ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/deliantra/Deliantra-Client/DC/UI.pm
(Generate patch)

Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.112 by root, Sat Apr 15 12:29:46 2006 UTC vs.
Revision 1.183 by elmex, Sun Apr 30 13:10:46 2006 UTC

… …
7 7
8use CFClient; 8use CFClient;
9 9
10our ($FOCUS, $HOVER, $GRAB); # various widgets 10our ($FOCUS, $HOVER, $GRAB); # various widgets
11 11
12our $TOPLEVEL; 12our $ROOT;
13our $TOOLTIP;
13our $BUTTON_STATE; 14our $BUTTON_STATE;
15
16sub check_tooltip {
17 if (!$GRAB) {
18 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
19 if (length $widget->{tooltip}) {
20
21 if ($TOOLTIP->{owner} != $widget) {
22 $TOOLTIP->{owner} = $widget;
23
24 my $tip = $widget->{tooltip};
25
26 $tip = $tip->($widget) if CODE:: eq ref $tip;
27
28 $TOOLTIP->set_markup ($widget->{tooltip});
29
30 $TOOLTIP->show;
31
32 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
33
34 if ($x + $TOOLTIP->{w} > $::WIDTH) {
35 ($x, $y) = $widget->coord2global (-$TOOLTIP->{w}, 0);
36 }
37
38 $TOOLTIP->move ($x, $y);
39 }
40
41 return;
42 }
43 }
44 }
45
46 $TOOLTIP->hide;
47 delete $TOOLTIP->{owner};
48}
14 49
15# class methods for events 50# class methods for events
16sub feed_sdl_key_down_event { 51sub feed_sdl_key_down_event {
17 $FOCUS->key_down ($_[0]) if $FOCUS; 52 $FOCUS->emit (key_down => $_[0]) || $FOCUS->key_down ($_[0])
53 if $FOCUS;
18} 54}
19 55
20sub feed_sdl_key_up_event { 56sub feed_sdl_key_up_event {
21 $FOCUS->key_up ($_[0]) if $FOCUS; 57 $FOCUS->emit (key_up => $_[0]) || $FOCUS->key_up ($_[0])
58 if $FOCUS;
22} 59}
23 60
24sub feed_sdl_button_down_event { 61sub feed_sdl_button_down_event {
25 my ($ev) = @_; 62 my ($ev) = @_;
26 my ($x, $y) = ($ev->motion_x, $ev->motion_y); 63 my ($x, $y) = ($ev->{x}, $ev->{y});
27 64
28 if (!$BUTTON_STATE) { 65 if (!$BUTTON_STATE) {
29 my $widget = $TOPLEVEL->find_widget ($x, $y); 66 my $widget = $ROOT->find_widget ($x, $y);
30 67
31 $GRAB = $widget; 68 $GRAB = $widget;
32 $GRAB->update if $GRAB; 69 $GRAB->update if $GRAB;
33 }
34 70
71 check_tooltip;
72 }
73
35 $BUTTON_STATE |= 1 << ($ev->button - 1); 74 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
36 75
37 $GRAB->button_down ($ev, $GRAB->translate ($x, $y)) if $GRAB; 76 if ($GRAB) {
77 ($x, $y) = $GRAB->coord2local ($x, $y);
78 $GRAB->emit (button_down => $ev, $x, $y) || $GRAB->button_down ($ev, $x, $y);
79 }
38} 80}
39 81
40sub feed_sdl_button_up_event { 82sub feed_sdl_button_up_event {
41 my ($ev) = @_; 83 my ($ev) = @_;
42 my ($x, $y) = ($ev->motion_x, $ev->motion_y); 84 my ($x, $y) = ($ev->{x}, $ev->{y});
43 85
44 my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); 86 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
45 87
46 $BUTTON_STATE &= ~(1 << ($ev->button - 1)); 88 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
47 89
48 $GRAB->button_up ($ev, $GRAB->translate ($x, $y)) if $GRAB; 90 if ($GRAB) {
91 ($x, $y) = $GRAB->coord2local ($x, $y);
92 $GRAB->emit (button_up => $ev, $x, $y) || $GRAB->button_up ($ev, $x, $y);
93 }
49 94
50 if (!$BUTTON_STATE) { 95 if (!$BUTTON_STATE) {
51 my $grab = $GRAB; undef $GRAB; 96 my $grab = $GRAB; undef $GRAB;
52 $grab->update if $grab; 97 $grab->update if $grab;
53 $GRAB->update if $GRAB; 98 $GRAB->update if $GRAB;
99
100 check_tooltip;
54 } 101 }
55} 102}
56 103
57sub feed_sdl_motion_event { 104sub feed_sdl_motion_event {
58 my ($ev) = @_; 105 my ($ev) = @_;
59 my ($x, $y) = ($ev->motion_x, $ev->motion_y); 106 my ($x, $y) = ($ev->{x}, $ev->{y});
60 107
61 my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); 108 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
62 109
63 if ($widget != $HOVER) { 110 if ($widget != $HOVER) {
64 my $hover = $HOVER; $HOVER = $widget; 111 my $hover = $HOVER; $HOVER = $widget;
65 112
66 $hover->update if $hover && $hover->{can_hover}; 113 $hover->update if $hover && $hover->{can_hover};
67 $HOVER->update if $HOVER && $HOVER->{can_hover}; 114 $HOVER->update if $HOVER && $HOVER->{can_hover};
68 }
69 115
70 $HOVER->mouse_motion ($ev, $HOVER->translate ($x, $y)) if $HOVER; 116 check_tooltip;
117 }
118
119 if ($HOVER) {
120 ($x, $y) = $HOVER->coord2local ($x, $y);
121 $HOVER->emit (mouse_motion => $ev, $x, $y) || $HOVER->mouse_motion ($ev, $x, $y);
122 }
71} 123}
72 124
73# convert position array to integers 125# convert position array to integers
74sub harmonize { 126sub harmonize {
75 my ($vals) = @_; 127 my ($vals) = @_;
76 128
77 my $rem = 0; 129 my $rem = 0;
78 130
79 for ($vals) { 131 for (@$vals) {
80 my $i = int $_ + $rem; 132 my $i = int $_ + $rem;
81 $rem += $_ - $i; 133 $rem += $_ - $i;
82 $_ = $i; 134 $_ = $i;
83 } 135 }
84} 136}
… …
87 139
88package CFClient::UI::Base; 140package CFClient::UI::Base;
89 141
90use strict; 142use strict;
91 143
92use SDL::OpenGL; 144use CFClient::OpenGL;
93 145
94sub new { 146sub new {
95 my $class = shift; 147 my $class = shift;
96 148
97 my $self = bless { 149 my $self = bless {
98 x => 0, 150 x => 0,
99 y => 0, 151 y => 0,
100 z => 0, 152 z => 0,
101 w => -1, 153 can_events => 1,
102 h => -1,
103 @_ 154 @_
104 }, $class; 155 }, $class;
105 156
106 for (keys %$self) { 157 for (keys %$self) {
107 if (/^connect_(.*)$/) { 158 if (/^connect_(.*)$/) {
… …
110 } 161 }
111 162
112 $self 163 $self
113} 164}
114 165
166sub destroy {
167 my ($self) = @_;
168
169 $self->hide;
170 %$self = ();
171}
172
173sub show {
174 my ($self) = @_;
175
176 return if $self->{parent};
177
178 $CFClient::UI::ROOT->add ($self);
179}
180
181sub hide {
182 my ($self) = @_;
183
184 undef $GRAB if $GRAB == $self;
185 undef $HOVER if $HOVER == $self;
186
187 $self->{parent}->remove ($self)
188 if $self->{parent};
189}
190
115sub move { 191sub move {
116 my ($self, $x, $y, $z) = @_; 192 my ($self, $x, $y, $z) = @_;
193
117 $self->{x} = $x; 194 $self->{x} = int $x;
118 $self->{y} = $y; 195 $self->{y} = int $y;
119 $self->{z} = $z if defined $z; 196 $self->{z} = $z if defined $z;
120}
121 197
122sub needs_redraw { 198 $self->update;
123 0 199}
200
201sub set_size {
202 my ($self, $w, $h) = @_;
203
204 $self->{user_w} = $w;
205 $self->{user_h} = $h;
206
207 $self->check_size;
124} 208}
125 209
126sub size_request { 210sub size_request {
127 require Carp; 211 require Carp;
128 Carp::confess "size_request is abtract"; 212 Carp::confess "size_request is abstract";
129} 213}
130 214
131sub _size_allocate { 215sub configure {
132 my ($self, $x, $y, $w, $h) = @_; 216 my ($self, $x, $y, $w, $h) = @_;
133 217
218 if ($self->{aspect}) {
219 my $w2 = List::Util::min $w, int $h * $self->{aspect};
220 my $h2 = List::Util::min $h, int $w / $self->{aspect};
221
222 # use alignment to adjust x, y
223
224 $x += int +($w - $w2) * 0.5;
225 $y += int +($h - $h2) * 0.5;
226
227 ($w, $h) = ($w2, $h2);
228 }
229
230 if ($self->{x} != $x || $self->{y} != $y) {
134 $self->{x} = $x; 231 $self->{x} = $x;
135 $self->{y} = $y; 232 $self->{y} = $y;
233 $self->update;
234 }
136 235
137 return unless $self->{w} != $w || $self->{h} != $h; 236 if ($self->{w} != $w || $self->{h} != $h) {
138
139 $self->{w} = $w; 237 $self->{w} = $w;
140 $self->{h} = $h; 238 $self->{h} = $h;
141 239
240 $self->size_allocate ($w, $h);
241 $self->update;
242 $self->emit (size_allocate => $w, $h);
142 1 243 }
143} 244}
144 245
145sub size_allocate { 246sub size_allocate {
247 # nothing to be done
248}
249
250sub children {
251}
252
253# call when resolution changes etc.
254sub reconfigure {
255 my ($self) = @_;
256
257 $_->reconfigure
258 for $self->children;
259
260 $_->check_size;
261}
262
263sub set_max_size {
146 my ($self, $x, $y, $w, $h) = @_; 264 my ($self, $w, $h) = @_;
147 265
148 $self->_size_allocate ($x, $y, $w, $h); 266 delete $self->{max_w}; $self->{max_w} = $w if $w;
267 delete $self->{max_h}; $self->{max_h} = $h if $h;
268}
269
270# return top left coordinates
271sub _topleft {
272 my ($self, $x, $y) = @_;
273
274 $self->{parent}
275 or Carp::confess "no parent widget in _topleft\n";#d#
276
277 $self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y});
149} 278}
150 279
151# translate global coordinates to local coordinate system 280# translate global coordinates to local coordinate system
152sub translate { 281sub coord2local {
153 my ($self, $x, $y) = @_; 282 my ($self, $x, $y) = @_;
154 283
155 $self->{parent}->translate ($x - $self->{x}, $y - $self->{y}); 284 my ($X, $Y) = $self->_topleft;
285 ($x - $X, $y - $Y)
286}
287
288# translate local coordinates to global coordinate system
289sub coord2global {
290 my ($self, $x, $y) = @_;
291
292 my ($X, $Y) = $self->_topleft;
293 ($x + $X, $y + $Y)
156} 294}
157 295
158sub focus_in { 296sub focus_in {
159 my ($self) = @_; 297 my ($self) = @_;
160 298
161 return if $FOCUS == $self; 299 return if $FOCUS == $self;
162 return unless $self->{can_focus}; 300 return unless $self->{can_focus};
163 301
164 my $focus = $FOCUS; $FOCUS = $self; 302 my $focus = $FOCUS; $FOCUS = $self;
303
304 $self->emit (focus_in => $focus);
305
165 $focus->update if $focus; 306 $focus->update if $focus;
166 $FOCUS->update; 307 $FOCUS->update;
167} 308}
168 309
169sub focus_out { 310sub focus_out {
170 my ($self) = @_; 311 my ($self) = @_;
171 312
172 return unless $FOCUS == $self; 313 return unless $FOCUS == $self;
173 314
174 my $focus = $FOCUS; undef $FOCUS; 315 my $focus = $FOCUS; undef $FOCUS;
316
317 $self->emit (focus_out => $focus);
318
175 $focus->update if $focus; #? 319 $focus->update if $focus; #?
176} 320}
177 321
178sub mouse_motion { } 322sub mouse_motion { }
179sub button_up { } 323sub button_up { }
… …
203 glPopMatrix; 347 glPopMatrix;
204 348
205 if ($self == $HOVER && $self->{can_hover}) { 349 if ($self == $HOVER && $self->{can_hover}) {
206 my ($x, $y) = @$self{qw(x y)}; 350 my ($x, $y) = @$self{qw(x y)};
207 351
208 glColor 0, 0, 1, 0.2; 352 glColor 1, 0.8, 0.5, 0.2;
209 glEnable GL_BLEND; 353 glEnable GL_BLEND;
210 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 354 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
211 glBegin GL_QUADS; 355 glBegin GL_QUADS;
212 glVertex $x , $y; 356 glVertex $x , $y;
213 glVertex $x + $self->{w}, $y; 357 glVertex $x + $self->{w}, $y;
214 glVertex $x + $self->{w}, $y + $self->{h}; 358 glVertex $x + $self->{w}, $y + $self->{h};
215 glVertex $x , $y + $self->{h}; 359 glVertex $x , $y + $self->{h};
216 glEnd; 360 glEnd;
217 glDisable GL_BLEND; 361 glDisable GL_BLEND;
218 } 362 }
363
364 if ($ENV{PCLIENT_DEBUG}) {
365 glPushMatrix;
366 glColor 1, 1, 0, 1;
367 glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
368 glBegin GL_LINE_LOOP;
369 glVertex 0 , 0;
370 glVertex $self->{w}, 0;
371 glVertex $self->{w}, $self->{h};
372 glVertex 0 , $self->{h};
373 glEnd;
374 glPopMatrix;
375 CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
376 }
219} 377}
220 378
221sub _draw { 379sub _draw {
222 my ($self) = @_; 380 my ($self) = @_;
223 381
224 warn "no draw defined for $self\n"; 382 warn "no draw defined for $self\n";
225} 383}
226 384
227sub find_widget { 385sub find_widget {
228 my ($self, $x, $y) = @_; 386 my ($self, $x, $y) = @_;
387
388 return () unless $self->{can_events};
229 389
230 return $self 390 return $self
231 if $x >= $self->{x} && $x < $self->{x} + $self->{w} 391 if $x >= $self->{x} && $x < $self->{x} + $self->{w}
232 && $y >= $self->{y} && $y < $self->{y} + $self->{h}; 392 && $y >= $self->{y} && $y < $self->{y} + $self->{h};
233 393
234 () 394 ()
235} 395}
236 396
237sub set_parent { 397sub set_parent {
238 my ($self, $par) = @_; 398 my ($self, $parent) = @_;
239 399
240 $self->{parent} = $par;
241 Scalar::Util::weaken $self->{parent}; 400 Scalar::Util::weaken ($self->{parent} = $parent);
242} 401}
243 402
244sub get_parent { 403sub check_size {
404 my ($self) = @_;
405
245 $_[0]->{parent} 406 $self->{parent}
407 or return 1;
408
409 my ($w, $h) = $self->{user_w} && $self->{user_h}
410 ? @$self{qw(user_w user_h)}
411 : $self->size_request;
412
413 if ($w != $self->{req_w} || $h != $self->{req_h}) {
414 $self->{req_w} = $w;
415 $self->{req_h} = $h;
416
417 $self->{parent}->check_size
418 or $self->size_allocate (
419 (List::Util::max $self->{w}, $w),
420 (List::Util::max $self->{h}, $h),
421 );
422
423 1
424 } else {
425 0
426 }
246} 427}
247 428
248sub update { 429sub update {
249 my ($self) = @_; 430 my ($self) = @_;
250 431
… …
253} 434}
254 435
255sub connect { 436sub connect {
256 my ($self, $signal, $cb) = @_; 437 my ($self, $signal, $cb) = @_;
257 438
258 push @{ $self->{cb}{$signal} }, $cb; 439 push @{ $self->{signal_cb}{$signal} }, $cb;
259} 440}
260 441
261sub emit { 442sub emit {
262 my ($self, $signal, @args) = @_; 443 my ($self, $signal, @args) = @_;
263 444
264 $_->($self, @args) 445 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
265 for @{$self->{cb}{$signal} || []};
266} 446}
267 447
268sub DESTROY { 448sub DESTROY {
269 my ($self) = @_; 449 my ($self) = @_;
270 450
… …
276package CFClient::UI::DrawBG; 456package CFClient::UI::DrawBG;
277 457
278our @ISA = CFClient::UI::Base::; 458our @ISA = CFClient::UI::Base::;
279 459
280use strict; 460use strict;
281use SDL::OpenGL; 461use CFClient::OpenGL;
282 462
283sub new { 463sub new {
284 my $class = shift; 464 my $class = shift;
285 465
286 # range [value, low, high, page] 466 # range [value, low, high, page]
… …
315 495
316package CFClient::UI::Empty; 496package CFClient::UI::Empty;
317 497
318our @ISA = CFClient::UI::Base::; 498our @ISA = CFClient::UI::Base::;
319 499
500sub new {
501 my ($class, %arg) = @_;
502 $class->SUPER::new (can_events => 0, %arg);
503}
504
320sub size_request { 505sub size_request {
321 (0, 0) 506 (0, 0)
322} 507}
323 508
324sub draw { } 509sub draw { }
… …
332sub new { 517sub new {
333 my ($class, %arg) = @_; 518 my ($class, %arg) = @_;
334 519
335 my $children = delete $arg{children} || []; 520 my $children = delete $arg{children} || [];
336 521
337 my $self = $class->SUPER::new (children => [], %arg); 522 my $self = $class->SUPER::new (
523 children => [],
524 can_events => 0,
525 %arg,
526 );
338 $self->add ($_) for @$children; 527 $self->add ($_) for @$children;
339 528
340 $self 529 $self
341} 530}
342 531
343sub add { 532sub add {
344 my ($self, $chld) = @_; 533 my ($self, $child) = @_;
345 534
346 $chld->set_parent ($self); 535 $child->set_parent ($self);
536
537 use sort 'stable';
347 538
348 $self->{children} = [ 539 $self->{children} = [
349 sort { $a->{z} <=> $b->{z} } 540 sort { $a->{z} <=> $b->{z} }
350 @{$self->{children}}, $chld 541 @{$self->{children}}, $child
351 ]; 542 ];
352 543
353 $self->{w} = $self->{h} = -1; 544 $child->check_size;
354 $self->update; 545 $self->update;
355} 546}
356 547
548sub children {
549 @{ $_[0]{children} }
550}
551
357sub remove { 552sub remove {
358 my ($self, $widget) = @_; 553 my ($self, $child) = @_;
359 554
555 delete $child->{parent};
556 $child->hide;
557
360 $self->{children} = [ grep $_ != $widget, @{ $self->{children} } ]; 558 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
361 559
362 $self->size_allocate (0, 0, $self->{w}, $self->{h}); 560 $self->check_size;
561 $self->update;
562}
563
564sub clear {
565 my ($self) = @_;
566
567 my $children = delete $self->{children};
568 $self->{children} = [];
569
570 for (@$children) {
571 delete $_->{parent};
572 $_->hide;
573 }
574
575 $self->check_size;
576 $self->update;
363} 577}
364 578
365sub find_widget { 579sub find_widget {
366 my ($self, $x, $y) = @_; 580 my ($self, $x, $y) = @_;
367 581
… …
397 611
398 $class->SUPER::new (children => [$child], %arg) 612 $class->SUPER::new (children => [$child], %arg)
399} 613}
400 614
401sub add { 615sub add {
402 my ($self, $widget) = @_; 616 my ($self, $child) = @_;
403 617
404 $self->{children} = []; 618 $self->{children} = [];
405 619
406 $self->SUPER::add ($widget); 620 $self->SUPER::add ($child);
407} 621}
408 622
409sub remove { 623sub remove {
410 my ($self, $widget) = @_; 624 my ($self, $widget) = @_;
411 625
… …
420sub size_request { 634sub size_request {
421 $_[0]{children}[0]->size_request 635 $_[0]{children}[0]->size_request
422} 636}
423 637
424sub size_allocate { 638sub size_allocate {
425 my ($self, $x, $y, $w, $h) = @_; 639 my ($self, $w, $h) = @_;
426 640
427 $self->_size_allocate ($x, $y, $w, $h) or return;
428
429 $self->{children}[0]->size_allocate (0, 0, $w, $h); 641 $self->{children}[0]->configure (0, 0, $w, $h);
430} 642}
431 643
432############################################################################# 644#############################################################################
433 645
434package CFClient::UI::Window; 646package CFClient::UI::Window;
435 647
436our @ISA = CFClient::UI::Bin::; 648our @ISA = CFClient::UI::Bin::;
437 649
438use SDL::OpenGL; 650use CFClient::OpenGL;
439 651
440sub new { 652sub new {
441 my ($class, %arg) = @_; 653 my ($class, %arg) = @_;
442 654
443 my $self = $class->SUPER::new (%arg); 655 my $self = $class->SUPER::new (%arg);
444} 656}
445 657
446sub update { 658sub update {
447 my ($self) = @_; 659 my ($self) = @_;
448 660
449 # we want to do this delayed... 661 $ROOT->on_refresh ($self => sub { $self->render_child });
450 $self->render_chld;
451 $self->SUPER::update; 662 $self->SUPER::update;
452} 663}
453 664
665sub size_allocate {
666 my ($self, $w, $h) = @_;
667
668 $self->SUPER::size_allocate ($w, $h);
669 $self->update;
670}
671
672sub _render {
673 $_[0]{children}[0]->draw;
674}
675
454sub render_chld { 676sub render_child {
455 my ($self) = @_; 677 my ($self) = @_;
456 678
457 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 679 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
458 glClearColor 0, 0, 0, 1; 680 glClearColor 0, 0, 0, 0;
459 glClear GL_COLOR_BUFFER_BIT; 681 glClear GL_COLOR_BUFFER_BIT;
460 $self->child->draw; 682
683 $self->_render;
684# glColorMask 1, 1, 1, 0;
685# glEnable GL_BLEND;
686# glBlendFunc GL_SRC_ALPHA, GL_ZERO;
687# glRasterPos 0, 0;
688# glCopyPixels 0, 0, $self->{w}, $self->{h};
689# glDisable GL_BLEND;
690# glColorMask 1, 1, 1, 1;
461 }; 691 };
462}
463
464sub size_allocate {
465 my ($self, $x, $y, $w, $h) = @_;
466
467 $self->_size_allocate ($x, $y, $w, $h) or return;
468
469 $self->child->size_allocate (0, 0, $w, $h);
470
471 $self->render_chld;
472} 692}
473 693
474sub _draw { 694sub _draw {
475 my ($self) = @_; 695 my ($self) = @_;
476 696
477 my ($w, $h) = ($self->w, $self->h); 697 my ($w, $h) = ($self->w, $self->h);
478 698
479 my $tex = $self->{texture} 699 my $tex = $self->{texture}
480 or return; 700 or return;
701
702 glEnable GL_BLEND;
703 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
704 glEnable GL_TEXTURE_2D;
705 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
706 glColor 0, 0, 0, 1;
707
708 $tex->draw_quad (0, 0, $w, $h);
709
710 glDisable GL_BLEND;
711 glDisable GL_TEXTURE_2D;
712}
713
714#############################################################################
715
716package CFClient::UI::ViewPort;
717
718our @ISA = CFClient::UI::Window::;
719
720sub size_request {
721 my ($self) = @_;
722
723 @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};
724 $self->child->configure (0, 0, @$self{qw(child_w child_h)});
725
726 @$self{qw(child_w child_h)}
727}
728
729sub size_allocate {
730 my ($self, $w, $h) = @_;
731
732 $self->update;
733}
734
735sub set_offset {
736 my ($self, $x, $y) = @_;
737
738 $self->{view_x} = int $x;
739 $self->{view_y} = int $y;
740
741 $self->update;
742}
743
744sub _render {
745 my ($self) = @_;
746
747 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
748
749 $self->SUPER::_render;
750}
751
752#############################################################################
753
754package CFClient::UI::ScrolledWindow;
755
756our @ISA = CFClient::UI::HBox::;
757
758sub new {
759 my $class = shift;
760
761 my $self;
762
763 my $slider = new CFClient::UI::Slider
764 vertical => 1,
765 range => [0, 0, 1, 0.01], # HACK fix
766 connect_changed => sub {
767 $self->{vp}->set_offset (0, $_[1] * ($self->{vp}{child_h} - $self->{vp}{h}));
768 },
769 ;
770
771 $self = $class->SUPER::new (
772 vp => (new CFClient::UI::ViewPort),
773 slider => $slider,
774 @_,
775 );
776
777 $self->{vp}->add ($self->{scrolled});
778 $self->add ($self->{vp});
779 $self->add ($self->{slider});
780
781 $self
782}
783
784#TODO# update range on size_allocate depeneing on child
785# update viewport offset on scroll
786
787#############################################################################
788
789package CFClient::UI::Frame;
790
791our @ISA = CFClient::UI::Bin::;
792
793use CFClient::OpenGL;
794
795sub new {
796 my $class = shift;
797
798 my $self = $class->SUPER::new (
799 bg => [1, 1, 1, 1],
800 border_bg => [1, 1, 1, 1],
801 border => 0.8,
802 @_
803 );
804
805 $self
806}
807
808sub _draw {
809 my ($self) = @_;
810
811 my ($w, $h) = ($self->{w}, $self->{h});
481 812
482 glEnable GL_BLEND; 813 glEnable GL_BLEND;
483 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 814 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
484 glEnable GL_TEXTURE_2D; 815 glEnable GL_TEXTURE_2D;
485 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 816 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
486 817
487 $tex->draw_quad (0, 0, $w, $h); 818# glBegin GL_QUADS;
819# glColor 0, 0, 0, 0;
820# glVertex 0 , 0;
821# glVertex 0 , $h;
822# glVertex $w, $h;
823# glVertex $w, 0;
824# glEnd;
488 825
826
827 $self->child->draw;
489 glDisable GL_BLEND; 828 glDisable GL_BLEND;
490 glDisable GL_TEXTURE_2D; 829 glDisable GL_TEXTURE_2D;
491} 830}
492 831
493############################################################################# 832#############################################################################
494 833
495package CFClient::UI::Frame; 834package CFClient::UI::FancyFrame;
496 835
497our @ISA = CFClient::UI::Bin::; 836our @ISA = CFClient::UI::Bin::;
498 837
499use SDL::OpenGL; 838use CFClient::OpenGL;
500
501sub size_request {
502 my ($self) = @_;
503 my $chld = $self->child
504 or return (0, 0);
505
506 $chld->move (2, 2);
507
508 map { $_ + 4 } $chld->size_request;
509}
510
511sub size_allocate {
512 my ($self, $x, $y, $w, $h) = @_;
513
514 $self->_size_allocate ($x, $y, $w, $h) or return;
515
516 $self->child->size_allocate (2, 2, $w - 4, $h - 4);
517}
518
519sub _draw {
520 my ($self) = @_;
521
522 my $chld = $self->child;
523
524 my ($w, $h) = $chld->size_request;
525
526 glBegin GL_QUADS;
527 glColor 0, 0, 0;
528 glVertex 0 , 0;
529 glVertex 0 , $h + 4;
530 glVertex $w + 4 , $h + 4;
531 glVertex $w + 4 , 0;
532 glEnd;
533
534 $chld->draw;
535}
536
537#############################################################################
538
539package CFClient::UI::FancyFrame;
540
541our @ISA = CFClient::UI::Bin::;
542
543use SDL::OpenGL;
544 839
545my @tex = 840my @tex =
546 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 841 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
547 qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); 842 qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
548 843
549sub new { 844sub new {
550 my $class = shift; 845 my $class = shift;
551 846
552 # TODO: user_x, user_y, overwrite moveto? 847 # TODO: user_x, user_y, overwrite moveto?
553 848
554 $class->SUPER::new ( 849 my $self = $class->SUPER::new (
555 bg => [1, 1, 1, 1], 850 bg => [1, 1, 1, 1],
556 border_bg => [1, 1, 1, 1], 851 border_bg => [1, 1, 1, 1],
557 border => $::FONTSIZE * 0.8, 852 border => 0.6,
853 can_events => 1,
558 @_ 854 @_
855 );
856
857 $self->{title} &&= new CFClient::UI::Label
858 align => 0,
859 valign => 1,
860 text => $self->{title},
861 fontsize => $self->{border};
862
863 $self
864}
865
866sub border {
867 int $_[0]{border} * $::FONTSIZE
868}
869
870sub size_request {
871 my ($self) = @_;
872
873 my ($w, $h) = $self->SUPER::size_request;
874
875 (
876 $w + $self->border * 2,
877 $h + $self->border * 2,
559 ) 878 )
560} 879}
561 880
562sub size_request {
563 my ($self) = @_;
564
565 return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h};
566
567 my ($w, $h) = $self->SUPER::size_request;
568
569 (
570 $w + $self->{border} * 2,
571 $h + $self->{border} * 2,
572 )
573}
574
575sub size_allocate { 881sub size_allocate {
576 my ($self, $x, $y, $w, $h) = @_; 882 my ($self, $w, $h) = @_;
577 883
578 $self->_size_allocate ($x, $y, $w, $h) or return;
579
580 $h -= List::Util::max 0, $self->{border} * 2; 884 $h -= List::Util::max 0, $self->border * 2;
581 $w -= List::Util::max 0, $self->{border} * 2; 885 $w -= List::Util::max 0, $self->border * 2;
582 886
887 $self->{title}->configure ($self->border, $self->border - $::FONTSIZE * 2, $w, $::FONTSIZE * 2)
888 if $self->{title};
889
583 $self->child->size_allocate ($self->{border}, $self->{border}, $w, $h); 890 $self->child->configure ($self->border, $self->border, $w, $h);
584} 891}
585 892
586sub button_down { 893sub button_down {
587 my ($self, $ev, $x, $y) = @_; 894 my ($self, $ev, $x, $y) = @_;
588 895
589 if ($x < $self->{w} && $x >= $self->{w} - $self->{border} 896 my ($w, $h) = @$self{qw(w h)};
590 && $y < $self->{h} && $y >= $self->{h} - $self->{border}) { 897 my $border = $self->border;
591 898
899 my $lr = ($x >= 0 && $x < $border) || ($x > $w - $border && $x < $w);
900 my $td = ($y >= 0 && $y < $border) || ($y > $h - $border && $y < $h);
901
902 if ($lr & $td) {
903 my ($wx, $wy) = ($self->{x}, $self->{y});
592 my ($ox, $oy) = ($ev->button_x, $ev->button_y); 904 my ($ox, $oy) = ($ev->{x}, $ev->{y});
593 my ($bw, $bh) = ($self->{w}, $self->{h}); 905 my ($bw, $bh) = ($self->{w}, $self->{h});
906
907 my $mx = $x < $border;
908 my $my = $y < $border;
594 909
595 $self->{motion} = sub { 910 $self->{motion} = sub {
596 my ($ev, $x, $y) = @_; 911 my ($ev, $x, $y) = @_;
597 912
598 ($x, $y) = ($ev->motion_x, $ev->motion_y); 913 my $dx = $ev->{x} - $ox;
914 my $dy = $ev->{y} - $oy;
599 915
600 $self->{user_w} = $bw + $x - $ox; 916 $self->{user_w} = $bw + $dx * ($mx ? -1 : 1);
601 $self->{user_h} = $bh + $y - $oy; 917 $self->{user_h} = $bh + $dy * ($my ? -1 : 1);
602 $self->update; 918 $self->move ($wx + $dx * $mx, $wy + $dy * $my);
919 $self->check_size;
603 }; 920 };
604 921
605 } elsif ($x >= 0 && $x < $self->{w} 922 } elsif ($lr ^ $td) {
606 && $y >= 0 && $y < $self->{border}) {
607
608 my ($ox, $oy) = ($ev->button_x, $ev->button_y); 923 my ($ox, $oy) = ($ev->{x}, $ev->{y});
609 my ($bx, $by) = ($self->{x}, $self->{y}); 924 my ($bx, $by) = ($self->{x}, $self->{y});
610 925
611 $self->{motion} = sub { 926 $self->{motion} = sub {
612 my ($ev, $x, $y) = @_; 927 my ($ev, $x, $y) = @_;
613 928
614 ($x, $y) = ($ev->motion_x, $ev->motion_y); 929 ($x, $y) = ($ev->{x}, $ev->{y});
615 930
616 $self->move ($bx + $x - $ox, $by + $y - $oy); 931 $self->move ($bx + $x - $ox, $by + $y - $oy);
617 $self->update; 932 $self->update;
618 }; 933 };
619 } 934 }
… …
640 glEnable GL_BLEND; 955 glEnable GL_BLEND;
641 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 956 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
642 glEnable GL_TEXTURE_2D; 957 glEnable GL_TEXTURE_2D;
643 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 958 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
644 959
960 my $border = $self->border;
961
645 glColor @{ $self->{border_bg} }; 962 glColor @{ $self->{border_bg} };
646 $tex[1]->draw_quad (0, 0, $w, $self->{border}); 963 $tex[1]->draw_quad (0, 0, $w, $border);
647 $tex[3]->draw_quad (0, $self->{border}, $self->{border}, $ch); 964 $tex[3]->draw_quad (0, $border, $border, $ch);
648 $tex[2]->draw_quad ($w - $self->{border}, $self->{border}, $self->{border}, $ch); 965 $tex[2]->draw_quad ($w - $border, $border, $border, $ch);
649 $tex[4]->draw_quad (0, $h - $self->{border}, $w, $self->{border}); 966 $tex[4]->draw_quad (0, $h - $border, $w, $border);
650 967
968 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
651 my $bg = $tex[0]; 969 my $bg = $tex[0];
652 970
653 # TODO: repeat texture not scale 971 # TODO: repeat texture not scale
654 my $rep_x = $cw / $bg->{w}; 972 my $rep_x = $cw / $bg->{w};
655 my $rep_y = $ch / $bg->{h}; 973 my $rep_y = $ch / $bg->{h};
656 974
657 glColor @{ $self->{bg} }; 975 glColor @{ $self->{bg} };
658 976
659 $bg->{s} = $rep_x; 977 $bg->{s} = $rep_x;
660 $bg->{t} = $rep_y; 978 $bg->{t} = $rep_y;
661 $bg->{wrap_mode} = 1; 979 $bg->{wrap_mode} = 1;
662 $bg->draw_quad ($self->{border}, $self->{border}, $cw, $ch); 980 $bg->draw_quad ($border, $border, $cw, $ch);
663 981
664 glDisable GL_TEXTURE_2D; 982 glDisable GL_TEXTURE_2D;
665 glDisable GL_BLEND; 983 glDisable GL_BLEND;
984 }
985
986 $self->{title}->draw if $self->{title};
666 987
667 $self->child->draw; 988 $self->child->draw;
668} 989}
669 990
670############################################################################# 991#############################################################################
… …
673 994
674our @ISA = CFClient::UI::Base::; 995our @ISA = CFClient::UI::Base::;
675 996
676use List::Util qw(max sum); 997use List::Util qw(max sum);
677 998
678use SDL::OpenGL; 999use CFClient::OpenGL;
679 1000
680sub new { 1001sub new {
681 my $class = shift; 1002 my $class = shift;
682 1003
683 $class->SUPER::new ( 1004 $class->SUPER::new (
… …
685 @_ 1006 @_
686 ) 1007 )
687} 1008}
688 1009
689sub add { 1010sub add {
690 my ($self, $x, $y, $chld) = @_; 1011 my ($self, $x, $y, $child) = @_;
691 1012
1013 $child->set_parent ($self);
692 $self->{children}[$y][$x] = $chld; 1014 $self->{children}[$y][$x] = $child;
693 $chld->set_parent ($self);
694 1015
695 $self->{w} = $self->{h} = -1; 1016 $child->check_size;
1017}
1018
1019sub children {
1020 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1021}
1022
1023# TODO: move to container class maybe? send childs a signal on removal?
1024sub clear {
1025 my ($self) = @_;
1026
1027 my @children = $self->children;
1028 delete $self->{children};
1029
1030 for (@children) {
1031 delete $_->{parent};
1032 $_->hide;
1033 }
1034
696 $self->update; 1035 $self->update;
697} 1036}
698 1037
699sub get_wh { 1038sub get_wh {
700 my ($self) = @_; 1039 my ($self) = @_;
… …
706 or next; 1045 or next;
707 1046
708 for my $x (0 .. $#$row) { 1047 for my $x (0 .. $#$row) {
709 my $widget = $row->[$x] 1048 my $widget = $row->[$x]
710 or next; 1049 or next;
711 my ($w, $h) = $widget->size_request; 1050 my ($w, $h) = @$widget{qw(req_w req_h)};
712 1051
713 $w[$x] = max $w[$x], $w; 1052 $w[$x] = max $w[$x], $w;
714 $h[$y] = max $h[$y], $h; 1053 $h[$y] = max $h[$y], $h;
715 } 1054 }
716 } 1055 }
… …
728 (sum @$hs), 1067 (sum @$hs),
729 ) 1068 )
730} 1069}
731 1070
732sub size_allocate { 1071sub size_allocate {
733 my ($self, $x, $y, $w, $h) = @_; 1072 my ($self, $w, $h) = @_;
734
735 $self->_size_allocate ($x, $y, $w, $h) or return;
736 1073
737 my ($ws, $hs) = $self->get_wh; 1074 my ($ws, $hs) = $self->get_wh;
738 1075
739 my $req_w = sum @$ws; 1076 my $req_w = sum @$ws;
740 my $req_h = sum @$hs; 1077 my $req_h = sum @$hs;
… …
762 1099
763 for my $c (0 .. $#$row) { 1100 for my $c (0 .. $#$row) {
764 my $col_w = $ws->[$c]; 1101 my $col_w = $ws->[$c];
765 1102
766 if (my $widget = $row->[$c]) { 1103 if (my $widget = $row->[$c]) {
767 $widget->size_allocate ($x, $y, $col_w, $row_h); 1104 $widget->configure ($x, $y, $col_w, $row_h);
768 } 1105 }
769 1106
770 $x += $col_w; 1107 $x += $col_w;
771 } 1108 }
772 1109
… …
817 (List::Util::max map $_->[1], @alloc), 1154 (List::Util::max map $_->[1], @alloc),
818 ) 1155 )
819} 1156}
820 1157
821sub size_allocate { 1158sub size_allocate {
822 my ($self, $x, $y, $w, $h) = @_; 1159 my ($self, $w, $h) = @_;
823
824 $self->_size_allocate ($x, $y, $w, $h);
825 1160
826 ($h, $w) = ($w, $h); 1161 ($h, $w) = ($w, $h);
827 1162
828 my $children = $self->{children}; 1163 my $children = $self->{children};
829 1164
830 my @h = map +($_->size_request)[0], @$children; 1165 my @h = map $_->{req_w}, @$children;
831 1166
832 my $req_h = List::Util::sum @h; 1167 my $req_h = List::Util::sum @h;
833 1168
834 if ($req_h > $h) { 1169 if ($req_h > $h) {
835 # ah well, not enough space 1170 # ah well, not enough space
… …
851 1186
852 my $y = 0; 1187 my $y = 0;
853 for (0 .. $#$children) { 1188 for (0 .. $#$children) {
854 my $child = $children->[$_]; 1189 my $child = $children->[$_];
855 my $h = $h[$_]; 1190 my $h = $h[$_];
856 $child->size_allocate ($y, 0, $h, $w); 1191 $child->configure ($y, 0, $h, $w);
857 1192
858 $y += $h; 1193 $y += $h;
859 } 1194 }
1195
1196 1
860} 1197}
861 1198
862############################################################################# 1199#############################################################################
863 1200
864package CFClient::UI::VBox; 1201package CFClient::UI::VBox;
… …
877 (List::Util::sum map $_->[1], @alloc), 1214 (List::Util::sum map $_->[1], @alloc),
878 ) 1215 )
879} 1216}
880 1217
881sub size_allocate { 1218sub size_allocate {
882 my ($self, $x, $y, $w, $h) = @_; 1219 my ($self, $w, $h) = @_;
883
884 $self->_size_allocate ($x, $y, $w, $h);
885 1220
886 my $children = $self->{children}; 1221 my $children = $self->{children};
887 1222
888 my @h = map +($_->size_request)[1], @$children; 1223 my @h = map $_->{req_h}, @$children;
889 1224
890 my $req_h = List::Util::sum @h; 1225 my $req_h = List::Util::sum @h;
891 1226
892 if ($req_h > $h) { 1227 if ($req_h > $h) {
893 # ah well, not enough space 1228 # ah well, not enough space
… …
907 1242
908 my $y = 0; 1243 my $y = 0;
909 for (0 .. $#$children) { 1244 for (0 .. $#$children) {
910 my $child = $children->[$_]; 1245 my $child = $children->[$_];
911 my $h = $h[$_]; 1246 my $h = $h[$_];
912 $child->size_allocate (0, $y, $w, $h); 1247 $child->configure (0, $y, $w, $h);
913 1248
914 $y += $h; 1249 $y += $h;
915 } 1250 }
1251
1252 1
916} 1253}
917 1254
918############################################################################# 1255#############################################################################
919 1256
920package CFClient::UI::Label; 1257package CFClient::UI::Label;
921 1258
922our @ISA = CFClient::UI::Base::; 1259our @ISA = CFClient::UI::Base::;
923 1260
924use SDL::OpenGL; 1261use CFClient::OpenGL;
925 1262
926sub new { 1263sub new {
927 my ($class, %arg) = @_; 1264 my ($class, %arg) = @_;
928 1265
929 my $self = $class->SUPER::new ( 1266 my $self = $class->SUPER::new (
930 fg => [1, 1, 1], 1267 fg => [1, 1, 1],
931 fontsize => $::FONTSIZE, 1268 #font => default_font
1269 fontsize => 1,
932 text => "", 1270 text => "",
933 align => -1, 1271 align => -1,
1272 valign => -1,
934 padding => 2, 1273 padding => 2,
935 layout => new CFClient::Layout, 1274 layout => new CFClient::Layout,
1275 can_events => 0,
936 %arg 1276 %arg
937 ); 1277 );
938 1278
939 $self->set_text ($self->{text}); 1279 if (exists $self->{template}) {
1280 my $layout = new CFClient::Layout;
1281 $layout->set_text (delete $self->{template});
1282 $self->{template} = $layout;
1283 }
1284
1285 $self->set_text (delete $self->{text}) if exists $self->{text};
1286 $self->set_markup (delete $self->{markup}) if exists $self->{markup};
940 1287
941 $self 1288 $self
942} 1289}
943 1290
944sub escape_text { 1291sub escape {
945 local $_ = $_[1]; 1292 local $_ = $_[1];
946 1293
947 s/&/&amp;/g; 1294 s/&/&amp;/g;
948 s/>/&gt;/g; 1295 s/>/&gt;/g;
949 s/</&lt;/g; 1296 s/</&lt;/g;
950 1297
951 $_[1] 1298 $_[1]
952} 1299}
953 1300
1301sub update {
1302 my ($self) = @_;
1303
1304 delete $self->{texture};
1305 $self->SUPER::update;
1306}
1307
1308sub reconfigure {
1309 my ($self) = @_;
1310
1311 delete $self->{texture};
1312}
1313
954sub set_text { 1314sub set_text {
955 my ($self, $text) = @_; 1315 my ($self, $text) = @_;
956 1316
1317 return if $self->{text} eq "T$text";
957 $self->{text} = $text; 1318 $self->{text} = "T$text";
1319
958 $self->{layout}->set_markup ($text); 1320 $self->{layout}->set_text ($text);
959 1321
960 delete $self->{texture}; 1322 delete $self->{texture};
961# $self->{w} = $self->{h} = -1;
962 $self->update; 1323 $self->update;
1324 $self->check_size;
963} 1325}
964 1326
965sub get_text { 1327sub set_markup {
966 my ($self, $text) = @_; 1328 my ($self, $markup) = @_;
967 1329
968 $self->{text} 1330 return if $self->{text} eq "M$markup";
1331 $self->{text} = "M$markup";
1332
1333 $self->{layout}->set_markup ($markup);
1334
1335 delete $self->{texture};
1336 $self->update;
1337 $self->check_size;
969} 1338}
970 1339
971sub size_request { 1340sub size_request {
972 my ($self) = @_; 1341 my ($self) = @_;
973 1342
974 $self->{layout}->set_width; 1343 $self->{layout}->set_font ($self->{font}) if $self->{font};
1344 $self->{layout}->set_width ($self->{max_w} || -1);
975 $self->{layout}->set_height ($self->{fontsize}); 1345 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1346
976 my ($w, $h) = $self->{layout}->size; 1347 my ($w, $h) = $self->{layout}->size;
1348
1349 if (exists $self->{template}) {
1350 $self->{template}->set_font ($self->{font}) if $self->{font};
1351 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1352
1353 my ($w2, $h2) = $self->{template}->size;
1354
1355 $w = List::Util::max $w, $w2;
1356 $h = List::Util::max $h, $h2;
1357 }
977 1358
978 ( 1359 (
979 $w + $self->{padding} * 2, 1360 $w + $self->{padding} * 2,
980 $h + $self->{padding} * 2, 1361 $h + $self->{padding} * 2,
981 ) 1362 )
982} 1363}
983 1364
984sub size_allocate { 1365sub size_allocate {
985 my ($self, $x, $y, $w, $h) = @_; 1366 my ($self, $w, $h) = @_;
986
987 $self->_size_allocate ($x, $y, $w, $h) or return;
988 1367
989 delete $self->{texture}; 1368 delete $self->{texture};
990} 1369}
991 1370
992sub update { 1371sub set_fontsize {
993 my ($self) = @_; 1372 my ($self, $fontsize) = @_;
994 1373
1374 $self->{fontsize} = $fontsize;
995 delete $self->{texture}; 1375 delete $self->{texture};
1376 $self->check_size;
996 $self->SUPER::update; 1377 $self->update;
997} 1378}
998 1379
999sub _draw { 1380sub _draw {
1000 my ($self) = @_; 1381 my ($self) = @_;
1001 1382
1002 my $tex = $self->{texture} ||= do { 1383 my $tex = $self->{texture} ||= do {
1384 $self->{layout}->set_font ($self->{font}) if $self->{font};
1003 $self->{layout}->set_width ($self->{w}); 1385 $self->{layout}->set_width ($self->{w});
1004 $self->{layout}->set_height (List::Util::min $self->{h} - $self->{padding} * 2, $self->{fontsize}); 1386 $self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE);
1005 new_from_layout CFClient::Texture $self->{layout} 1387 new_from_layout CFClient::Texture $self->{layout}
1006 }; 1388 };
1007 1389
1008 glEnable GL_BLEND; 1390 glEnable GL_BLEND;
1009 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 1391 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1010 glEnable GL_TEXTURE_2D; 1392 glEnable GL_TEXTURE_2D;
1011 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 1393 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1012 1394
1013 glColor @{$self->{fg}}; 1395 glColor @{$self->{fg}};
1014 1396
1015 my $x = 1397 $self->{ox} = int (
1016 $self->{align} < 0 ? $self->{padding} 1398 $self->{align} < 0 ? $self->{padding}
1017 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding} 1399 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding}
1018 : ($self->{w} - $tex->{w}) * 0.5; 1400 : ($self->{w} - $tex->{w}) * 0.5
1401 );
1019 1402
1020 $tex->draw_quad (int $x, int +($self->{h} - $tex->{h}) * 0.5); 1403 $self->{oy} = int (
1404 $self->{valign} < 0 ? $self->{padding}
1405 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding}
1406 : ($self->{h} - $tex->{h}) * 0.5
1407 );
1408
1409 $tex->draw_quad ($self->{ox}, $self->{oy});
1021 1410
1022 glDisable GL_TEXTURE_2D; 1411 glDisable GL_TEXTURE_2D;
1023 glDisable GL_BLEND; 1412 glDisable GL_BLEND;
1024} 1413}
1025 1414
1026############################################################################# 1415#############################################################################
1027 1416
1028package CFClient::UI::Entry; 1417package CFClient::UI::EntryBase;
1029 1418
1030our @ISA = CFClient::UI::Label::; 1419our @ISA = CFClient::UI::Label::;
1031 1420
1032use SDL; 1421use CFClient::OpenGL;
1033use SDL::OpenGL;
1034 1422
1035sub new { 1423sub new {
1036 my $class = shift; 1424 my $class = shift;
1037 1425
1038 $class->SUPER::new ( 1426 $class->SUPER::new (
1039 fg => [1, 1, 1], 1427 fg => [1, 1, 1],
1040 bg => [0, 0, 0, 0.2], 1428 bg => [0, 0, 0, 0.2],
1041 active_bg => [1, 1, 1, 0.5], 1429 active_bg => [1, 1, 1, 0.5],
1042 active_fg => [0, 0, 0], 1430 active_fg => [0, 0, 0],
1043 can_hover => 1, 1431 can_hover => 1,
1044 can_focus => 1, 1432 can_focus => 1,
1433 valign => 0,
1434 can_events => 1,
1045 @_ 1435 @_
1046 ) 1436 )
1047} 1437}
1048 1438
1049sub _set_text { 1439sub _set_text {
1050 my ($self, $text) = @_; 1440 my ($self, $text) = @_;
1051 1441
1052 my $old_text = $self->{text}; 1442 delete $self->{cur_h};
1443
1444 return if $self->{text} eq $text;
1445
1446 delete $self->{texture};
1053 1447
1054 $self->{last_activity} = $::NOW; 1448 $self->{last_activity} = $::NOW;
1055
1056 $self->{text} = $text; 1449 $self->{text} = $text;
1057 $self->{layout}->set_width ($self->{w});
1058 $self->{layout}->set_height (List::Util::min $self->{h} - $self->{padding} * 2, $self->{fontsize});
1059 1450
1060 $text =~ s/./*/g if $self->{hidden}; 1451 $text =~ s/./*/g if $self->{hidden};
1452 $self->{layout}->set_text ("$text ");
1061 1453
1062 $self->{layout}->set_markup ($self->escape_text ($text) . " "); 1454 $self->emit (changed => $self->{text});
1455}
1063 1456
1064 $text = substr $text, 0, $self->{cursor}; 1457sub get_text {
1065 utf8::encode $text; 1458 $_[0]{text}
1066
1067 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text);
1068
1069 $self->emit (changed => $self->{text}) # XXX: is this the right place to do this?
1070 if $old_text ne $self->{text};
1071} 1459}
1072 1460
1073sub size_request { 1461sub size_request {
1074 my ($self) = @_; 1462 my ($self) = @_;
1075 1463
… …
1077 1465
1078 ($w + 1, $h) # add 1 for cursor 1466 ($w + 1, $h) # add 1 for cursor
1079} 1467}
1080 1468
1081sub size_allocate { 1469sub size_allocate {
1082 my ($self, $x, $y, $w, $h) = @_; 1470 my ($self, $w, $h) = @_;
1083 1471
1084 $self->SUPER::size_allocate ($x, $y, $w, $h); 1472 $self->_set_text (delete $self->{text});#d# don't check for == inside _set_text
1085
1086 $self->_set_text ($self->{text});
1087} 1473}
1088 1474
1089sub set_text { 1475sub set_text {
1090 my ($self, $text) = @_; 1476 my ($self, $text) = @_;
1091 1477
… …
1095} 1481}
1096 1482
1097sub key_down { 1483sub key_down {
1098 my ($self, $ev) = @_; 1484 my ($self, $ev) = @_;
1099 1485
1100 my $mod = $ev->key_mod; 1486 my $mod = $ev->{mod};
1101 my $sym = $ev->key_sym; 1487 my $sym = $ev->{sym};
1102
1103 my $uni = $ev->key_unicode; 1488 my $uni = $ev->{unicode};
1104 1489
1105 my $text = $self->get_text; 1490 my $text = $self->get_text;
1106 1491
1107 if ($sym == SDLK_BACKSPACE) { 1492 if ($sym == 8) {
1108 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 1493 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1109 } elsif ($sym == SDLK_DELETE) { 1494 } elsif ($sym == 127) {
1110 substr $text, $self->{cursor}, 1, ""; 1495 substr $text, $self->{cursor}, 1, "";
1111 } elsif ($sym == SDLK_LEFT) { 1496 } elsif ($sym == CFClient::SDLK_LEFT) {
1112 --$self->{cursor} if $self->{cursor}; 1497 --$self->{cursor} if $self->{cursor};
1113 } elsif ($sym == SDLK_RIGHT) { 1498 } elsif ($sym == CFClient::SDLK_RIGHT) {
1114 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 1499 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1115 } elsif ($sym == SDLK_HOME) { 1500 } elsif ($sym == CFClient::SDLK_HOME) {
1116 $self->{cursor} = 0; 1501 $self->{cursor} = 0;
1117 } elsif ($sym == SDLK_END) { 1502 } elsif ($sym == CFClient::SDLK_END) {
1118 $self->{cursor} = length $text; 1503 $self->{cursor} = length $text;
1119 } elsif ($sym == SDLK_ESCAPE) { 1504 } elsif ($sym == 27) {
1120 $self->emit ('escape'); 1505 $self->emit ('escape');
1121 } elsif ($uni) { 1506 } elsif ($uni) {
1122 substr $text, $self->{cursor}++, 0, chr $uni; 1507 substr $text, $self->{cursor}++, 0, chr $uni;
1123 } 1508 }
1124 1509
… …
1179 1564
1180 $self->SUPER::_draw; 1565 $self->SUPER::_draw;
1181 1566
1182 #TODO: force update every cursor change :( 1567 #TODO: force update every cursor change :(
1183 if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) { 1568 if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) {
1569
1570 unless (exists $self->{cur_h}) {
1571 my $text = substr $self->{text}, 0, $self->{cursor};
1572 utf8::encode $text;
1573
1574 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1575 }
1576
1184 glColor @{$self->{fg}}; 1577 glColor @{$self->{fg}};
1185 glBegin GL_LINES; 1578 glBegin GL_LINES;
1186 glVertex $self->{cur_x}, $self->{cur_y};
1187 glVertex $self->{cur_x}, $self->{cur_y} + $self->{cur_h}; 1579 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1580 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1188 glEnd; 1581 glEnd;
1189 } 1582 }
1190} 1583}
1191 1584
1192package CFClient::UI::LineEntry; 1585package CFClient::UI::Entry;
1193 1586
1194our @ISA = CFClient::UI::Entry::; 1587our @ISA = CFClient::UI::EntryBase::;
1195 1588
1196use SDL; 1589use CFClient::OpenGL;
1197use SDL::OpenGL;
1198 1590
1199sub key_down { 1591sub key_down {
1200 my ($self, $ev) = @_; 1592 my ($self, $ev) = @_;
1201 1593
1202 my $sym = $ev->key_sym; 1594 my $sym = $ev->{sym};
1203 1595
1204 if ($sym == SDLK_RETURN) { 1596 if ($sym == 13) {
1597 unshift @{$self->{history}},
1598 my $txt = $self->get_text;
1599 $self->{history_pointer} = -1;
1600 $self->{history_saveback} = '';
1205 $self->emit (activate => $self->get_text); 1601 $self->emit (activate => $txt);
1206 $self->update; 1602 $self->update;
1603
1604 } elsif ($sym == CFClient::SDLK_UP) {
1605 if ($self->{history_pointer} < 0) {
1606 $self->{history_saveback} = $self->get_text;
1607 }
1608 if (@{$self->{history} || []} > 0) {
1609 $self->{history_pointer}++;
1610 if ($self->{history_pointer} >= @{$self->{history} || []}) {
1611 $self->{history_pointer} = @{$self->{history} || []} - 1;
1612 }
1613 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1614 }
1615
1616 } elsif ($sym == CFClient::SDLK_DOWN) {
1617 $self->{history_pointer}--;
1618 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1619
1620 if ($self->{history_pointer} >= 0) {
1621 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1622 } else {
1623 $self->set_text ($self->{history_saveback});
1624 }
1207 1625
1208 } else { 1626 } else {
1209 $self->SUPER::key_down ($ev); 1627 $self->SUPER::key_down ($ev);
1210 } 1628 }
1211 1629
… …
1215 1633
1216package CFClient::UI::Button; 1634package CFClient::UI::Button;
1217 1635
1218our @ISA = CFClient::UI::Label::; 1636our @ISA = CFClient::UI::Label::;
1219 1637
1220use SDL; 1638use CFClient::OpenGL;
1221use SDL::OpenGL;
1222 1639
1223my @tex = 1640my @tex =
1224 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 1641 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1225 qw(b1_button_active.png); 1642 qw(b1_button_active.png);
1226 1643
1227sub new { 1644sub new {
1228 my $class = shift; 1645 my $class = shift;
1229 1646
1230 $class->SUPER::new ( 1647 $class->SUPER::new (
1231 padding => 4, 1648 padding => 4,
1232 fg => [1, 1, 1], 1649 fg => [1, 1, 1],
1233 bg => [1, 1, 1, 0.2], 1650 bg => [1, 1, 1, 0.2],
1234 active_fg => [1, 1, 0], 1651 active_fg => [0, 0, 1],
1235 can_hover => 1, 1652 can_hover => 1,
1653 align => 0,
1654 valign => 0,
1655 can_events => 1,
1236 @_ 1656 @_
1237 ) 1657 )
1238} 1658}
1239 1659
1240sub button_up { 1660sub button_up {
… …
1248 1668
1249sub _draw { 1669sub _draw {
1250 my ($self) = @_; 1670 my ($self) = @_;
1251 1671
1252 local $self->{fg} = $self->{fg}; 1672 local $self->{fg} = $self->{fg};
1253 my $tex = $tex[0];
1254
1255 glEnable GL_BLEND;
1256 glEnable GL_TEXTURE_2D;
1257 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1258 1673
1259 if ($GRAB == $self) { 1674 if ($GRAB == $self) {
1260 $self->{fg} = $self->{active_fg}; 1675 $self->{fg} = $self->{active_fg};
1261 } 1676 }
1262 1677
1263 glBindTexture GL_TEXTURE_2D, $tex->{name}; 1678 glEnable GL_BLEND;
1679 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1680 glEnable GL_TEXTURE_2D;
1264 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 1681 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1682 glColor 0, 0, 0, 1;
1265 1683
1266 $tex->draw_quad (0, 0, $self->{w}, $self->{h}); 1684 $tex[0]->draw_quad (0, 0, $self->{w}, $self->{h});
1267 1685
1268 glDisable GL_TEXTURE_2D; 1686 glDisable GL_TEXTURE_2D;
1269 glDisable GL_BLEND; 1687 glDisable GL_BLEND;
1270 1688
1271 $self->SUPER::_draw; 1689 $self->SUPER::_draw;
… …
1276package CFClient::UI::CheckBox; 1694package CFClient::UI::CheckBox;
1277 1695
1278our @ISA = CFClient::UI::DrawBG::; 1696our @ISA = CFClient::UI::DrawBG::;
1279 1697
1280my @tex = 1698my @tex =
1281 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 1699 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1282 qw(c1_checkbox_bg.png c1_checkbox_active.png); 1700 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1283 1701
1284use SDL; 1702use CFClient::OpenGL;
1285use SDL::OpenGL;
1286 1703
1287sub new { 1704sub new {
1288 my $class = shift; 1705 my $class = shift;
1289 1706
1290 $class->SUPER::new ( 1707 $class->SUPER::new (
… …
1301 my ($self) = @_; 1718 my ($self) = @_;
1302 1719
1303 ($self->{padding} * 2 + 6) x 2 1720 ($self->{padding} * 2 + 6) x 2
1304} 1721}
1305 1722
1306sub size_allocate {
1307 my ($self, $x, $y, $w, $h) = @_;
1308
1309 $self->_size_allocate ($x, $y, $w, $h);
1310}
1311
1312sub button_down { 1723sub button_down {
1313 my ($self, $ev, $x, $y) = @_; 1724 my ($self, $ev, $x, $y) = @_;
1314 1725
1315 if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding} 1726 if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding}
1316 && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) { 1727 && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) {
… …
1342 glDisable GL_BLEND; 1753 glDisable GL_BLEND;
1343} 1754}
1344 1755
1345############################################################################# 1756#############################################################################
1346 1757
1758package CFClient::UI::Image;
1759
1760our @ISA = CFClient::UI::Base::;
1761
1762use CFClient::OpenGL;
1763use Carp qw/confess/;
1764
1765our %loaded_images;
1766
1767sub new {
1768 my $class = shift;
1769
1770 my $self = $class->SUPER::new (can_events => 0, @_);
1771
1772 $self->{image} or confess "Image has 'image' not set. This is a fatal error!";
1773
1774 $loaded_images{$self->{image}} ||=
1775 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1;
1776
1777 my $tex = $self->{tex} = $loaded_images{$self->{image}};
1778
1779 Scalar::Util::weaken $loaded_images{$self->{image}};
1780
1781 $self->{aspect} = $tex->{w} / $tex->{h};
1782
1783 $self
1784}
1785
1786sub size_request {
1787 my ($self) = @_;
1788
1789 ($self->{tex}->{w}, $self->{tex}->{h})
1790}
1791
1792sub _draw {
1793 my ($self) = @_;
1794
1795 my $tex = $self->{tex};
1796
1797 my ($w, $h) = ($self->{w}, $self->{h});
1798
1799 if ($self->{rot90}) {
1800 glRotate 90, 0, 0, 1;
1801 glTranslate 0, -$self->{w}, 0;
1802
1803 ($w, $h) = ($h, $w);
1804 }
1805
1806 glEnable GL_BLEND;
1807 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1808 glEnable GL_TEXTURE_2D;
1809 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1810
1811 $tex->draw_quad (0, 0, $w, $h);
1812
1813 glDisable GL_BLEND;
1814 glDisable GL_TEXTURE_2D;
1815}
1816
1817#############################################################################
1818
1819package CFClient::UI::VGauge;
1820
1821our @ISA = CFClient::UI::Base::;
1822
1823use List::Util qw(min max);
1824
1825use CFClient::OpenGL;
1826
1827my %tex = (
1828 food => [
1829 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1830 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
1831 ],
1832 grace => [
1833 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1834 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
1835 ],
1836 hp => [
1837 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1838 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
1839 ],
1840 mana => [
1841 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1842 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
1843 ],
1844);
1845
1846# eg. VGauge->new (gauge => 'food'), default gauge: food
1847sub new {
1848 my $class = shift;
1849
1850 my $self = $class->SUPER::new (
1851 type => 'food',
1852 @_
1853 );
1854
1855 $self->{aspect} = $tex{$self->{type}}[0]{w} / $tex{$self->{type}}[0]{h};
1856
1857 $self
1858}
1859
1860sub size_request {
1861 my ($self) = @_;
1862
1863 #my $tex = $tex{$self->{type}}[0];
1864 #@$tex{qw(w h)}
1865 (0, 0)
1866}
1867
1868sub set_max {
1869 my ($self, $max) = @_;
1870
1871 return if $self->{max_val} == $max;
1872
1873 $self->{max_val} = $max;
1874 $self->update;
1875}
1876
1877sub set_value {
1878 my ($self, $val, $max) = @_;
1879
1880 $self->set_max ($max)
1881 if defined $max;
1882
1883 return if $self->{val} == $val;
1884
1885 $self->{val} = $val;
1886 $self->update;
1887}
1888
1889sub _draw {
1890 my ($self) = @_;
1891
1892 my $tex = $tex{$self->{type}};
1893 my ($t1, $t2, $t3) = @$tex;
1894
1895 my ($w, $h) = ($self->{w}, $self->{h});
1896
1897 if ($self->{vertical}) {
1898 glRotate 90, 0, 0, 1;
1899 glTranslate 0, -$self->{w}, 0;
1900
1901 ($w, $h) = ($h, $w);
1902 }
1903
1904 my $ycut = $self->{val} / ($self->{max_val} || 1);
1905
1906 my $ycut1 = max 0, min 1, $ycut;
1907 my $ycut2 = max 0, min 1, $ycut - 1;
1908
1909 my $h1 = $self->{h} * (1 - $ycut1);
1910 my $h2 = $self->{h} * (1 - $ycut2);
1911
1912 glEnable GL_BLEND;
1913 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1914 glEnable GL_TEXTURE_2D;
1915 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1916
1917 glBindTexture GL_TEXTURE_2D, $t1->{name};
1918 glBegin GL_QUADS;
1919 glTexCoord 0 , 0; glVertex 0 , 0;
1920 glTexCoord 0 , $t1->{t} * (1 - $ycut1); glVertex 0 , $h1;
1921 glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut1); glVertex $w, $h1;
1922 glTexCoord $t1->{s}, 0; glVertex $w, 0;
1923 glEnd;
1924
1925 my $ycut1 = List::Util::min 1, $ycut;
1926 glBindTexture GL_TEXTURE_2D, $t2->{name};
1927 glBegin GL_QUADS;
1928 glTexCoord 0 , $t2->{t} * (1 - $ycut1); glVertex 0 , $h1;
1929 glTexCoord 0 , $t2->{t} * (1 - $ycut2); glVertex 0 , $h2;
1930 glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut2); glVertex $w, $h2;
1931 glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut1); glVertex $w, $h1;
1932 glEnd;
1933
1934 if ($t3) {
1935 glBindTexture GL_TEXTURE_2D, $t3->{name};
1936 glBegin GL_QUADS;
1937 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
1938 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h};
1939 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h};
1940 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
1941 glEnd;
1942 }
1943
1944 glDisable GL_BLEND;
1945 glDisable GL_TEXTURE_2D;
1946}
1947
1948#############################################################################
1949
1950package CFClient::UI::Gauge;
1951
1952our @ISA = CFClient::UI::VBox::;
1953
1954sub new {
1955 my ($class, %arg) = @_;
1956
1957 my $self = $class->SUPER::new (
1958 tooltip => $arg{type},
1959 can_hover => 1,
1960 can_events => 1,
1961 %arg,
1962 );
1963
1964 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999");
1965 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
1966 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999");
1967
1968 $self
1969}
1970
1971sub set_fontsize {
1972 my ($self, $fsize) = @_;
1973
1974 $self->{value}->set_fontsize ($fsize);
1975 $self->{max} ->set_fontsize ($fsize);
1976}
1977
1978sub set_max {
1979 my ($self, $max) = @_;
1980
1981 $self->{gauge}->set_max ($max);
1982 $self->{max}->set_text ($max);
1983}
1984
1985sub set_value {
1986 my ($self, $val, $max) = @_;
1987
1988 $self->set_max ($max)
1989 if defined $max;
1990
1991 $self->{gauge}->set_value ($val, $max);
1992 $self->{value}->set_text ($val);
1993}
1994
1995#############################################################################
1996
1347package CFClient::UI::Slider; 1997package CFClient::UI::Slider;
1348 1998
1349use strict; 1999use strict;
1350 2000
1351use SDL::OpenGL; 2001use CFClient::OpenGL;
1352 2002
1353our @ISA = CFClient::UI::DrawBG::; 2003our @ISA = CFClient::UI::DrawBG::;
1354 2004
1355my @tex = 2005my @tex =
1356 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2006 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
… …
1366 # TODO: calculations are off 2016 # TODO: calculations are off
1367 my $self = $class->SUPER::new ( 2017 my $self = $class->SUPER::new (
1368 fg => [1, 1, 1], 2018 fg => [1, 1, 1],
1369 active_fg => [0, 0, 0], 2019 active_fg => [0, 0, 0],
1370 range => [0, 0, 100, 10], 2020 range => [0, 0, 100, 10],
1371 req_w => 40, 2021 req_w => $::WIDTH / 80,
1372 req_h => 13, 2022 req_h => $::WIDTH / 80,
1373 vertical => 0, 2023 vertical => 0,
1374 can_hover => 1, 2024 can_hover => 1,
1375 inner_pad => 5, 2025 inner_pad => 5,
1376 @_ 2026 @_
1377 ); 2027 );
… …
1481 2131
1482package CFClient::UI::TextView; 2132package CFClient::UI::TextView;
1483 2133
1484our @ISA = CFClient::UI::HBox::; 2134our @ISA = CFClient::UI::HBox::;
1485 2135
1486use SDL::OpenGL; 2136use CFClient::OpenGL;
1487 2137
1488sub new { 2138sub new {
1489 my $class = shift; 2139 my $class = shift;
1490 2140
1491 my $self = $class->SUPER::new ( 2141 my $self = $class->SUPER::new (
1492 req_w => $::WIDTH / 6, 2142 fontsize => 1,
1493 req_h => $::HEIGHT / 6, 2143 can_events => 0,
1494 fontsize => $::FONTSIZE, 2144 #font => default_font
1495 @_, 2145 @_,
1496 2146
1497 layout => (new CFClient::Layout), 2147 layout => (new CFClient::Layout),
1498 par => [], 2148 par => [],
1499 height => 0, 2149 height => 0,
1500 children => [ 2150 children => [
1501 (new CFClient::UI::Empty expand => 1), 2151 (new CFClient::UI::Empty expand => 1),
1502 (new CFClient::UI::Slider vertical => 1), 2152 (new CFClient::UI::Slider vertical => 1),
1503 ], 2153 ],
1504 ); 2154 );
1505 2155
1506 $self->{children}[1]->connect (changed => sub { 2156 $self->{children}[1]->connect (changed => sub { $self->update });
1507 $self->update;
1508 });
1509 2157
1510 $self 2158 $self
1511} 2159}
1512 2160
1513sub set_fontsize { 2161sub set_fontsize {
… …
1520sub text_height { 2168sub text_height {
1521 my ($self, $text) = @_; 2169 my ($self, $text) = @_;
1522 2170
1523 my $layout = $self->{layout}; 2171 my $layout = $self->{layout};
1524 2172
1525 $layout->set_height ($self->{fontsize}); 2173 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
1526 $layout->set_width ($self->{w}); 2174 $layout->set_width ($self->{children}[0]{w});
1527 $layout->set_text ($text); 2175 $layout->set_text ($text);
1528 2176
1529 ($layout->size)[1] 2177 ($layout->size)[1]
1530} 2178}
1531 2179
… …
1534 2182
1535 $self->{need_reflow}++; 2183 $self->{need_reflow}++;
1536 $self->update; 2184 $self->update;
1537} 2185}
1538 2186
1539sub size_request {
1540 my ($self) = @_;
1541
1542 ($self->{req_w}, $self->{req_h})
1543}
1544
1545sub size_allocate { 2187sub size_allocate {
1546 my ($self, $x, $y, $w, $h) = @_; 2188 my ($self, $w, $h) = @_;
1547 2189
1548 $self->SUPER::size_allocate ($x, $y, $w, $h); 2190 $self->SUPER::size_allocate ($w, $h);
1549 2191
2192 $self->{layout}->set_font ($self->{font}) if $self->{font};
1550 $self->{layout}->set_height ($self->{fontsize}); 2193 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1551 $self->{layout}->set_width ($self->{w}); 2194 $self->{layout}->set_width ($self->{children}[0]{w});
1552 2195
1553 $self->reflow; 2196 $self->reflow;
1554} 2197}
1555 2198
1556sub add_paragraph { 2199sub add_paragraph {
… …
1575 2218
1576 return unless $self->{h} > 0; 2219 return unless $self->{h} > 0;
1577 2220
1578 delete $self->{texture}; 2221 delete $self->{texture};
1579 2222
1580 $TOPLEVEL->on_refresh ($self, sub { 2223 $ROOT->on_refresh ($self, sub {
1581 if (delete $self->{need_reflow}) { 2224 if (delete $self->{need_reflow}) {
1582 my $height = 0; 2225 my $height = 0;
1583 2226
1584 $height += $_->[0] = $self->text_height ($_->[2]) 2227 $height += $_->[0] = $self->text_height ($_->[2])
1585 for @{$self->{par}}; 2228 for @{$self->{par}};
… …
1589 $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}]; 2232 $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}];
1590 2233
1591 delete $self->{texture}; 2234 delete $self->{texture};
1592 } 2235 }
1593 2236
1594 $self->{texture} ||= new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 2237 $self->{texture} ||= new_from_opengl CFClient::Texture $self->{children}[0]{w}, $self->{children}[0]{h}, sub {
1595 glClearColor 0, 0, 0, 1; 2238 glClearColor 0, 0, 0, 0;
1596 glClear GL_COLOR_BUFFER_BIT; 2239 glClear GL_COLOR_BUFFER_BIT;
1597 2240
1598 glEnable GL_BLEND; 2241 glEnable GL_BLEND;
1599 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 2242 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1600 glEnable GL_TEXTURE_2D; 2243 glEnable GL_TEXTURE_2D;
… …
1607 2250
1608 my $y = 0; 2251 my $y = 0;
1609 2252
1610 my $layout = $self->{layout}; 2253 my $layout = $self->{layout};
1611 2254
2255 $layout->set_font ($self->{font}) if $self->{font};
2256
1612 for my $par (@{$self->{par}}) { 2257 for my $par (@{$self->{par}}) {
1613 my $h = $par->[0]; 2258 my $h = $par->[0];
1614 2259
1615 if ($y0 < $y + $h && $y < $y1) { 2260 if ($y0 < $y + $h && $y < $y1) {
1616 $layout->set_text ($par->[2]); 2261 $layout->set_text ($par->[2]);
… …
1630} 2275}
1631 2276
1632sub _draw { 2277sub _draw {
1633 my ($self) = @_; 2278 my ($self) = @_;
1634 2279
1635 if ($self->{texture}) { 2280 glEnable GL_BLEND;
2281 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1636 glEnable GL_TEXTURE_2D; 2282 glEnable GL_TEXTURE_2D;
1637 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2283 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2284 glColor 1, 1, 1, 1;
1638 $self->{texture}->draw_quad (0, 0, $self->{w}, $self->{h}); 2285 $self->{texture}->draw_quad (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
1639 glDisable GL_TEXTURE_2D; 2286 glDisable GL_TEXTURE_2D;
1640 } 2287 glDisable GL_BLEND;
1641 2288
1642 $self->{children}[1]->draw; 2289 $self->{children}[1]->draw;
1643 2290
1644} 2291}
1645 2292
1646############################################################################# 2293#############################################################################
1647 2294
1648package CFClient::UI::MapWidget;
1649
1650use strict;
1651
1652use List::Util qw(min max);
1653
1654use SDL;
1655use SDL::OpenGL;
1656
1657our @ISA = CFClient::UI::Base::;
1658
1659sub new {
1660 my $class = shift;
1661
1662 $class->SUPER::new (
1663 z => -1,
1664 can_focus => 1,
1665 list => (glGenLists 1),
1666 @_
1667 )
1668}
1669
1670sub key_down {
1671 print "MAPKEYDOWN\n";
1672}
1673
1674sub key_up {
1675}
1676
1677sub button_down {
1678 my ($self, $ev, $x, $y) = @_;
1679
1680 $self->focus_in;
1681
1682 if ($ev->button == 2) {
1683 my ($ox, $oy) = ($ev->button_x, $ev->button_y);
1684 my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y});
1685
1686 $self->{motion} = sub {
1687 my ($ev, $x, $y) = @_;
1688
1689 ($x, $y) = ($ev->motion_x, $ev->motion_y);
1690
1691 $::CFG->{map_shift_x} = $bw + $x - $ox;
1692 $::CFG->{map_shift_y} = $bh + $y - $oy;
1693
1694 $self->update;
1695 };
1696 }
1697}
1698
1699sub button_up {
1700 my ($self, $ev, $x, $y) = @_;
1701
1702 delete $self->{motion};
1703}
1704
1705sub mouse_motion {
1706 my ($self, $ev, $x, $y) = @_;
1707
1708 $self->{motion}->($ev, $x, $y) if $self->{motion};
1709}
1710
1711sub size_request {
1712 (
1713 1 + 32 * int $::WIDTH / 32,
1714 1 + 32 * int $::HEIGHT / 32,
1715 )
1716}
1717
1718sub update {
1719 my ($self) = @_;
1720
1721 $self->{need_update} = 1;
1722 $self->SUPER::update;
1723}
1724
1725sub draw {
1726 my ($self) = @_;
1727
1728 if (delete $self->{need_update}) {
1729 glNewList $self->{list}, GL_COMPILE;
1730
1731 if ($::MAP) {
1732 my $sw = int $::WIDTH / 32;
1733 my $sh = int $::HEIGHT / 32;
1734
1735 my $sx = $::CFG->{map_shift_x}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32;
1736 my $sy = $::CFG->{map_shift_y}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32;
1737
1738 glTranslate $sx0 - 32, $sy0 - 32, 0;
1739
1740 my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1);
1741
1742 if ($::CFG->{fow_enable}) {
1743 if ($::CFG->{fow_smooth}) { # smooth fog of war
1744 glConvolutionParameter GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER;
1745 glConvolutionFilter2D
1746 GL_CONVOLUTION_2D,
1747 GL_ALPHA,
1748 3, 3,
1749 GL_ALPHA, GL_FLOAT,
1750 pack "f*",
1751 0.1, 0.1, 0.1,
1752 0.1, 0.2, 0.1,
1753 0.1, 0.1, 0.1,
1754 ;
1755 glEnable GL_CONVOLUTION_2D;
1756 }
1757
1758 my $tex = new CFClient::Texture
1759 w => $w,
1760 h => $h,
1761 data => $data,
1762 internalformat => GL_ALPHA,
1763 format => GL_ALPHA;
1764
1765 glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth};
1766
1767 glEnable GL_BLEND;
1768 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1769 glEnable GL_TEXTURE_2D;
1770 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1771
1772 glColor +($::CFG->{fow_intensity}) x 3, 1;
1773 $tex->draw_quad (0, 0, $w * 32, $h * 32);
1774
1775 glDisable GL_TEXTURE_2D;
1776 glDisable GL_BLEND;
1777 }
1778
1779 # HACK BEGIN
1780 {
1781 glTranslate -($sx0 - 32), -($sy0 - 32), 0;#remove
1782 my ($w, $h) = (250, 250);
1783
1784 glEnable GL_BLEND;
1785 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1786 glEnable GL_TEXTURE_2D;
1787 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1788
1789 CFClient::Texture->new (
1790 w => $w,
1791 h => $h,
1792 data => $::MAP->mapmap ($w, $h),
1793 type => GL_UNSIGNED_INT_8_8_8_8_REV
1794 )->draw_quad (100, 100);
1795
1796 glDisable GL_TEXTURE_2D;
1797 glDisable GL_BLEND;
1798 }
1799 # HACK END
1800 }
1801
1802 glEndList;
1803 }
1804
1805 glPushMatrix;
1806 glCallList $self->{list};
1807 glPopMatrix;
1808
1809 if ($FOCUS != $self) {
1810 glColor 64/255, 64/255, 64/255;
1811 glLogicOp GL_AND;
1812 glEnable GL_COLOR_LOGIC_OP;
1813 glBegin GL_QUADS;
1814 glVertex 0, 0;
1815 glVertex 0, $::HEIGHT;
1816 glVertex $::WIDTH, $::HEIGHT;
1817 glVertex $::WIDTH, 0;
1818 glEnd;
1819 glDisable GL_COLOR_LOGIC_OP;
1820 }
1821}
1822
1823my %DIR = (
1824 SDLK_KP8, [1, "north"],
1825 SDLK_KP9, [2, "northeast"],
1826 SDLK_KP6, [3, "east"],
1827 SDLK_KP3, [4, "southeast"],
1828 SDLK_KP2, [5, "south"],
1829 SDLK_KP1, [6, "southwest"],
1830 SDLK_KP4, [7, "west"],
1831 SDLK_KP7, [8, "northwest"],
1832
1833 SDLK_UP, [1, "north"],
1834 SDLK_RIGHT, [3, "east"],
1835 SDLK_DOWN, [5, "south"],
1836 SDLK_LEFT, [7, "west"],
1837);
1838
1839sub key_down {
1840 my ($self, $ev) = @_;
1841
1842 my $mod = $ev->key_mod;
1843 my $sym = $ev->key_sym;
1844
1845 if ($sym == SDLK_KP5) {
1846 $::CONN->user_send ("command stay fire");
1847 } elsif ($sym == SDLK_a) {
1848 $::CONN->user_send ("command apply");
1849 } elsif ($sym == SDLK_QUOTE) {
1850 $self->emit ('activate_console');
1851 } elsif ($sym == SDLK_SLASH) {
1852 $self->emit ('activate_console' => '/');
1853 } elsif (exists $DIR{$sym}) {
1854 if ($mod & KMOD_SHIFT) {
1855 $self->{shft}++;
1856 $::CONN->user_send ("command fire $DIR{$sym}[0]");
1857 } elsif ($mod & KMOD_CTRL) {
1858 $self->{ctrl}++;
1859 $::CONN->user_send ("command run $DIR{$sym}[0]");
1860 } else {
1861 $::CONN->user_send ("command $DIR{$sym}[1]");
1862 }
1863 }
1864}
1865
1866sub key_up {
1867 my ($self, $ev) = @_;
1868
1869 my $mod = $ev->key_mod;
1870 my $sym = $ev->key_sym;
1871
1872 if (!($mod & KMOD_SHIFT) && delete $self->{shft}) {
1873 $::CONN->user_send ("command fire_stop");
1874 }
1875 if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) {
1876 $::CONN->user_send ("command run_stop");
1877 }
1878}
1879
1880#############################################################################
1881
1882package CFClient::UI::Animator; 2295package CFClient::UI::Animator;
1883 2296
1884use SDL::OpenGL; 2297use CFClient::OpenGL;
1885 2298
1886our @ISA = CFClient::UI::Bin::; 2299our @ISA = CFClient::UI::Bin::;
1887 2300
1888sub moveto { 2301sub moveto {
1889 my ($self, $x, $y) = @_; 2302 my ($self, $x, $y) = @_;
… …
1927 2340
1928sub new { 2341sub new {
1929 my $class = shift; 2342 my $class = shift;
1930 2343
1931 my $self = $class->SUPER::new ( 2344 my $self = $class->SUPER::new (
1932 state => 0, 2345 state => 0,
1933 connect_activate => \&toggle_flopper, 2346 connect_activate => \&toggle_flopper,
1934 @_ 2347 @_
1935 ); 2348 );
1936 2349
1937 if ($self->{state}) { 2350 if ($self->{state}) {
… …
1945sub toggle_flopper { 2358sub toggle_flopper {
1946 my ($self) = @_; 2359 my ($self) = @_;
1947 2360
1948 # TODO: use animation 2361 # TODO: use animation
1949 if ($self->{state} = !$self->{state}) { 2362 if ($self->{state} = !$self->{state}) {
1950 $CFClient::UI::TOPLEVEL->add ($self->{other}); 2363 $CFClient::UI::ROOT->add ($self->{other});
1951 $self->{other}->move ( 2364 $self->{other}->move ($self->coord2global (0, $self->{h}));
1952 ($::WIDTH - $self->{other}{w}) * 0.5, 2365 $self->emit ("open");
1953 ($::HEIGHT - $self->{other}{h}) * 0.5,
1954 );
1955 } else { 2366 } else {
1956 $CFClient::UI::TOPLEVEL->remove ($self->{other}); 2367 $CFClient::UI::ROOT->remove ($self->{other});
2368 $self->emit ("close");
2369 }
2370
2371 $self->emit (changed => $self->{state});
2372}
2373
2374#############################################################################
2375
2376package CFClient::UI::Tooltip;
2377
2378our @ISA = CFClient::UI::Bin::;
2379
2380use CFClient::OpenGL;
2381
2382sub new {
2383 my $class = shift;
2384
2385 $class->SUPER::new (
2386 @_,
2387 can_events => 0,
2388 )
2389}
2390
2391sub set_markup {
2392 my ($self, $text) = @_;
2393
2394 $self->{label} ||= new CFClient::UI::Label fontsize => 0.8, fg => [0, 0, 0];
2395 $self->{label}->set_markup ($text);
2396 $self->add ($self->{label});
2397}
2398
2399sub size_request {
2400 my ($self) = @_;
2401
2402 $self->child->set_max_size ($::WIDTH * 0.3);
2403
2404 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2405
2406 ($w + 4, $h + 4)
2407}
2408
2409sub size_allocate {
2410 my ($self, $w, $h) = @_;
2411
2412 $self->SUPER::size_allocate ($w - 4, $h - 4);
2413}
2414
2415sub _draw {
2416 my ($self) = @_;
2417
2418 glPushMatrix;
2419 glTranslate 0.375, 0.375;
2420
2421 my ($w, $h) = @$self{qw(w h)};
2422
2423 glColor 1, 0.8, 0.4;
2424 glBegin GL_QUADS;
2425 glVertex 0 , 0;
2426 glVertex 0 , $h;
2427 glVertex $w, $h;
2428 glVertex $w, 0;
2429 glEnd;
1957 } 2430
1958} 2431 glColor 0, 0, 0;
2432 glBegin GL_LINE_LOOP;
2433 glVertex 0 , 0;
2434 glVertex 0 , $h;
2435 glVertex $w, $h;
2436 glVertex $w, 0;
2437 glEnd;
2438
2439 glPopMatrix;
1959 2440
1960############################################################################# 2441 glTranslate 2, 2;
2442 $self->SUPER::_draw;
2443}
1961 2444
2445#############################################################################
2446
1962package CFClient::UI::Toplevel; 2447package CFClient::UI::Face;
2448
2449our @ISA = CFClient::UI::Base::;
2450
2451use CFClient::OpenGL;
2452
2453sub new {
2454 my $class = shift;
2455
2456 $class->SUPER::new (
2457 aspect => 1,
2458 @_,
2459 )
2460}
2461
2462sub size_request {
2463 (32, 8)
2464}
2465
2466sub _draw {
2467 my ($self) = @_;
2468
2469 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]];
2470
2471 # TODO animation
2472 if ($tex) {
2473 glEnable GL_BLEND;
2474 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
2475 glEnable GL_TEXTURE_2D;
2476 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2477 glColor 1, 1, 1, 1;
2478 $tex->draw_quad (0, 0, $self->{w}, $self->{h});
2479 glDisable GL_TEXTURE_2D;
2480 glDisable GL_BLEND;
2481 }
2482}
2483
2484#############################################################################
2485
2486package CFClient::UI::Menu;
2487
2488our @ISA = CFClient::UI::FancyFrame::;
2489
2490use CFClient::OpenGL;
2491
2492sub new {
2493 my $class = shift;
2494
2495 my $self = $class->SUPER::new (
2496 items => [],
2497 z => 100,
2498 @_,
2499 );
2500
2501 $self->add ($self->{vbox} = new CFClient::UI::VBox);
2502
2503 for my $item (@{ $self->{items} }) {
2504 my ($widget, $cb) = @$item;
2505
2506 # handle various types of items, only text for now
2507 if (!ref $widget) {
2508 $widget = new CFClient::UI::Label
2509 can_hover => 1,
2510 can_events => 1,
2511 text => $widget;
2512 }
2513
2514 $self->{item}{$widget} = $item;
2515
2516 $self->{vbox}->add ($widget);
2517 }
2518
2519 $self
2520}
2521
2522# popup given the event (must be a mouse button down event currently)
2523sub popup {
2524 my ($self, $ev) = @_;
2525
2526 $self->emit ("popdown");
2527
2528 # maybe save $GRAB? must be careful about events...
2529 $GRAB = $self;
2530 $self->{button} = $ev->{button};
2531
2532 $self->show;
2533 $self->move ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2534}
2535
2536sub mouse_motion {
2537 my ($self, $ev, $x, $y) = @_;
2538
2539 # TODO: should use vbox->find_widget or so
2540 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2541 $self->{hover} = $self->{item}{$HOVER};
2542}
2543
2544sub button_up {
2545 my ($self, $ev, $x, $y) = @_;
2546
2547 if ($ev->{button} == $self->{button}) {
2548 undef $GRAB;
2549 $self->hide;
2550
2551 $self->emit ("popdown");
2552 $self->{hover}[1]->() if $self->{hover};
2553 }
2554}
2555
2556#############################################################################
2557
2558package CFClient::UI::Root;
1963 2559
1964our @ISA = CFClient::UI::Container::; 2560our @ISA = CFClient::UI::Container::;
1965 2561
1966use SDL::OpenGL; 2562use CFClient::OpenGL;
2563
2564sub check_size {
2565 my ($self) = @_;
2566
2567 $self->configure (0, 0, $::WIDTH, $::HEIGHT);
2568}
1967 2569
1968sub size_request { 2570sub size_request {
1969 ($::WIDTH, $::HEIGHT) 2571 ($::WIDTH, $::HEIGHT)
1970} 2572}
1971 2573
1972sub size_allocate { 2574sub configure {
1973 my ($self, $x, $y, $w, $h) = @_; 2575 my ($self, $x, $y, $w, $h) = @_;
1974 2576
1975 $self->_size_allocate ($x, $y, $w, $h); 2577 $self->SUPER::configure ($x, $y, $w, $h);
1976 2578
1977 $_->size_allocate ($_->{x}, $_->{y}, $_->size_request)
1978 for @{$self->{children}}; 2579 for my $child (@{$self->{children}}) {
1979} 2580 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
1980 2581
1981sub translate { 2582 $X = List::Util::max 0, List::Util::min $w - $W, $X;
2583 $Y = List::Util::max 0, List::Util::min $h - $H, $Y;
2584 $child->configure ($X, $Y, $W,$H);
2585 }
2586}
2587
2588sub _topleft {
1982 my ($self, $x, $y) = @_; 2589 my ($self, $x, $y) = @_;
1983 2590
1984 ($x, $y) 2591 ($x, $y)
1985} 2592}
1986 2593
1987sub update { 2594sub update {
1988 my ($self) = @_; 2595 my ($self) = @_;
1989 2596
1990 $self->size_allocate (0, 0, $::WIDTH, $::HEIGHT); 2597 $self->check_size;
1991 ::refresh (); 2598 ::refresh ();
1992} 2599}
1993 2600
1994sub add { 2601sub add {
1995 my ($self, $widget) = @_; 2602 my ($self, $child) = @_;
1996 2603
2604 # integerize window positions
2605 $child->{x} = int $child->{x};
2606 $child->{y} = int $child->{y};
2607
1997 $self->SUPER::add ($widget); 2608 $self->SUPER::add ($child);
1998
1999 $widget->size_allocate ($widget->{x}, $widget->{y}, $widget->size_request);
2000} 2609}
2001 2610
2002sub on_refresh { 2611sub on_refresh {
2003 my ($self, $id, $cb) = @_; 2612 my ($self, $id, $cb) = @_;
2004 2613
… …
2025 $self->_draw; 2634 $self->_draw;
2026} 2635}
2027 2636
2028############################################################################# 2637#############################################################################
2029 2638
2639package CFClient::UI::InventoryItem;
2640
2641our @ISA = CFClient::UI::HBox::;
2642
2643sub new {
2644 my $class = shift;
2645
2646 my %args = @_;
2647
2648 my $item = $args{item};
2649
2650 my $desc = $item->{nrof} < 2
2651 ? $item->{name}
2652 : "$item->{nrof} $item->{name_pl}";
2653
2654
2655 my $self = $class->SUPER::new (
2656 can_hover => 1,
2657 can_events => 1,
2658 tooltip => (CFClient::UI::Label->escape ($desc)
2659 . "\n<small>leftclick - pick up\nmiddle click - apply\nrightclick - menu</small>"),
2660 connect_button_down => sub {
2661 my ($self, $ev, $x, $y) = @_;
2662
2663 # todo: maybe put examine on 1? but should just be a tooltip :(
2664 if ($ev->{button} == 1) {
2665 $::CONN->send ("move $::CONN->{player}{tag} $item->{tag} 0");
2666 } elsif ($ev->{button} == 2) {
2667 $::CONN->send ("apply $item->{tag}");
2668 } elsif ($ev->{button} == 3) {
2669 CFClient::UI::Menu->new (
2670 items => [
2671 ["examine", sub { $::CONN->send ("examine $item->{tag}") }],
2672 [
2673 $item->{flags} & Crossfire::Protocol::F_LOCKED ? "lock" : "unlock",
2674 sub { $::CONN->send ("lock $item->{tag}") },
2675 ],
2676 ["mark", sub { $::CONN->send ("mark $item->{tag}") }],
2677 ["apply", sub { $::CONN->send ("apply $item->{tag}") }],
2678 ["drop", sub { $::CONN->send ("move 0 $item->{tag} 0") }],
2679 ],
2680 )->popup ($ev);
2681 }
2682
2683 1
2684 },
2685 %args
2686 );
2687 $self->add(new CFClient::UI::Face
2688 can_events => 0,
2689 face => $item->{face},
2690 anim => $item->{anim},
2691 animspeed => $item->{animspeed});
2692 $self->add(new CFClient::UI::Label
2693 can_events => 0,
2694 text => $desc);
2695
2696 $self
2697}
2698
2699#############################################################################
2700
2701package CFClient::UI::Inventory;
2702
2703our @ISA = CFClient::UI::ScrolledWindow::;
2704
2705sub new {
2706 my $class = shift;
2707
2708 my $self = $class->SUPER::new (
2709 scrolled => (new CFClient::UI::VBox),
2710 @_,
2711 );
2712
2713 $self
2714}
2715
2716sub set_items {
2717 my ($self, $items) = @_;
2718
2719 $self->{scrolled}->clear;
2720 return unless $items;
2721
2722 my @items = sort { $a->{type} <=> $b->{type} } @$items;
2723
2724 $self->{real_items} = \@items;
2725
2726 for my $item (@items) {
2727 my $desc = $item->{nrof} < 2
2728 ? $item->{name}
2729 : "$item->{nrof} $item->{name_pl}";
2730
2731 $self->{scrolled}->add (new CFClient::UI::InventoryItem item => $item);
2732 }
2733
2734# $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page];
2735}
2736
2737sub size_request {
2738 my ($self) = @_;
2739 ($self->{req_w}, $self->{req_h});
2740}
2741
2742#############################################################################
2743
2030package CFClient::UI; 2744package CFClient::UI;
2031 2745
2746$ROOT = new CFClient::UI::Root;
2032$TOPLEVEL = new CFClient::UI::Toplevel; 2747$TOOLTIP = new CFClient::UI::Tooltip;
2033 2748
20341 27491
2035 2750

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines