1 | package CFClient::Widget; |
1 | package CFClient::UI; |
2 | |
2 | |
3 | use strict; |
3 | use strict; |
4 | |
4 | |
5 | use Scalar::Util; |
5 | use Scalar::Util (); |
6 | |
6 | use List::Util (); |
7 | use SDL::OpenGL; |
|
|
8 | use SDL::OpenGL::Constants; |
|
|
9 | |
7 | |
10 | use CFClient; |
8 | use CFClient; |
11 | |
9 | |
12 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
10 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
13 | |
11 | |
… | |
… | |
45 | |
43 | |
46 | my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); |
44 | my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); |
47 | |
45 | |
48 | $BUTTON_STATE &= ~(1 << ($ev->button - 1)); |
46 | $BUTTON_STATE &= ~(1 << ($ev->button - 1)); |
49 | |
47 | |
50 | $GRAB->button_down ($ev, $GRAB->translate ($x, $y)) if $GRAB; |
48 | $GRAB->button_up ($ev, $GRAB->translate ($x, $y)) if $GRAB; |
51 | |
49 | |
52 | if (!$BUTTON_STATE) { |
50 | if (!$BUTTON_STATE) { |
53 | my $grab = $GRAB; undef $GRAB; |
51 | my $grab = $GRAB; undef $GRAB; |
54 | $grab->update if $grab; |
52 | $grab->update if $grab; |
55 | $GRAB->update if $GRAB; |
53 | $GRAB->update if $GRAB; |
… | |
… | |
70 | } |
68 | } |
71 | |
69 | |
72 | $HOVER->mouse_motion ($ev, $HOVER->translate ($x, $y)) if $HOVER; |
70 | $HOVER->mouse_motion ($ev, $HOVER->translate ($x, $y)) if $HOVER; |
73 | } |
71 | } |
74 | |
72 | |
|
|
73 | ############################################################################# |
|
|
74 | |
|
|
75 | package CFClient::UI::Base; |
|
|
76 | |
|
|
77 | use strict; |
|
|
78 | |
|
|
79 | use SDL::OpenGL; |
|
|
80 | |
75 | sub new { |
81 | sub new { |
76 | my $class = shift; |
82 | my $class = shift; |
77 | |
83 | |
78 | bless { @_ }, $class |
84 | my $self = bless { |
|
|
85 | x => 0, |
|
|
86 | y => 0, |
|
|
87 | z => 0, |
|
|
88 | w => -1, |
|
|
89 | h => -1, |
|
|
90 | @_ |
|
|
91 | }, $class; |
|
|
92 | |
|
|
93 | for (keys %$self) { |
|
|
94 | if (/^connect_(.*)$/) { |
|
|
95 | $self->connect ($1 => delete $self->{$_}); |
|
|
96 | } |
|
|
97 | } |
|
|
98 | |
|
|
99 | $self |
79 | } |
100 | } |
80 | |
101 | |
81 | sub move { |
102 | sub move { |
82 | my ($self, $x, $y, $z) = @_; |
103 | my ($self, $x, $y, $z) = @_; |
83 | $self->{x} = $x; |
104 | $self->{x} = $x; |
… | |
… | |
92 | sub size_request { |
113 | sub size_request { |
93 | require Carp; |
114 | require Carp; |
94 | Carp::confess "size_request is abtract"; |
115 | Carp::confess "size_request is abtract"; |
95 | } |
116 | } |
96 | |
117 | |
97 | sub size_allocate { |
118 | sub _size_allocate { |
98 | my ($self, $w, $h) = @_; |
119 | my ($self, $x, $y, $w, $h) = @_; |
|
|
120 | |
|
|
121 | $self->{x} = $x; |
|
|
122 | $self->{y} = $y; |
|
|
123 | |
|
|
124 | return unless $self->{w} != $w || $self->{h} != $h; |
99 | |
125 | |
100 | $self->{w} = $w; |
126 | $self->{w} = $w; |
101 | $self->{h} = $h; |
127 | $self->{h} = $h; |
102 | } |
|
|
103 | |
128 | |
|
|
129 | 1 |
|
|
130 | } |
|
|
131 | |
|
|
132 | sub size_allocate { |
|
|
133 | my ($self, $x, $y, $w, $h) = @_; |
|
|
134 | |
|
|
135 | $self->_size_allocate ($x, $y, $w, $h); |
|
|
136 | } |
|
|
137 | |
104 | # translate global koordinates to local coordinate system |
138 | # translate global coordinates to local coordinate system |
105 | sub translate { |
139 | sub translate { |
106 | my ($self, $x, $y) = @_; |
140 | my ($self, $x, $y) = @_; |
107 | |
141 | |
108 | $self->{parent}->translate ($x - $self->{x}, $y - $self->{y}); |
142 | $self->{parent}->translate ($x - $self->{x}, $y - $self->{y}); |
109 | } |
143 | } |
110 | |
144 | |
111 | sub focus_in { |
145 | sub focus_in { |
112 | my ($self) = @_; |
146 | my ($self) = @_; |
|
|
147 | |
|
|
148 | return if $FOCUS == $self; |
113 | |
149 | |
114 | my $focus = $FOCUS; $FOCUS = $self; |
150 | my $focus = $FOCUS; $FOCUS = $self; |
115 | $focus->update if $focus; |
151 | $focus->update if $focus; |
116 | $FOCUS->update; |
152 | $FOCUS->update; |
117 | } |
153 | } |
… | |
… | |
125 | $focus->update if $focus; #? |
161 | $focus->update if $focus; #? |
126 | } |
162 | } |
127 | |
163 | |
128 | sub mouse_motion { } |
164 | sub mouse_motion { } |
129 | sub button_up { } |
165 | sub button_up { } |
130 | sub button_down { } |
|
|
131 | sub key_down { } |
166 | sub key_down { } |
132 | sub key_up { } |
167 | sub key_up { } |
|
|
168 | |
|
|
169 | sub button_down { |
|
|
170 | my ($self, $ev, $x, $y) = @_; |
|
|
171 | |
|
|
172 | $self->focus_in; |
|
|
173 | } |
133 | |
174 | |
134 | sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} } |
175 | sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} } |
135 | sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} } |
176 | sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} } |
136 | sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} } |
177 | sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} } |
137 | sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} } |
178 | sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} } |
138 | sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} } |
179 | sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} } |
139 | |
180 | |
140 | sub draw { |
181 | sub draw { |
141 | my ($self) = @_; |
182 | my ($self) = @_; |
142 | |
183 | |
|
|
184 | return unless $self->{h} && $self->{w}; |
|
|
185 | |
143 | glPushMatrix; |
186 | glPushMatrix; |
144 | glTranslate $self->{x}, $self->{y}, 0; |
187 | glTranslate $self->{x}, $self->{y}, 0; |
145 | $self->_draw; |
188 | $self->_draw; |
|
|
189 | glPopMatrix; |
|
|
190 | |
146 | if ($self == $HOVER) { |
191 | if ($self == $HOVER) { |
147 | glColor 1, 1, 1, 0.4; |
192 | my ($x, $y) = @$self{qw(x y)}; |
|
|
193 | |
|
|
194 | glColor 0, 0, 1, 0.2; |
148 | glEnable GL_BLEND; |
195 | glEnable GL_BLEND; |
|
|
196 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
149 | glBegin GL_QUADS; |
197 | glBegin GL_QUADS; |
150 | glVertex 0 , 0; |
198 | glVertex $x , $y; |
151 | glVertex $self->{w}, 0; |
199 | glVertex $x + $self->{w}, $y; |
152 | glVertex $self->{w}, $self->{h}; |
200 | glVertex $x + $self->{w}, $y + $self->{h}; |
153 | glVertex 0 , $self->{h}; |
201 | glVertex $x , $y + $self->{h}; |
154 | glEnd; |
202 | glEnd; |
155 | glDisable GL_BLEND; |
203 | glDisable GL_BLEND; |
156 | } |
204 | } |
157 | glPopMatrix; |
|
|
158 | } |
205 | } |
159 | |
206 | |
160 | sub _draw { |
207 | sub _draw { |
161 | my ($self) = @_; |
208 | my ($self) = @_; |
162 | |
209 | |
163 | warn "no draw defined for $self\n"; |
210 | warn "no draw defined for $self\n"; |
164 | } |
|
|
165 | |
|
|
166 | sub bbox { |
|
|
167 | my ($self) = @_; |
|
|
168 | my ($w, $h) = $self->size_request; |
|
|
169 | ( |
|
|
170 | $self->{x}, |
|
|
171 | $self->{y}, |
|
|
172 | $self->{x} = $w, |
|
|
173 | $self->{y} = $h |
|
|
174 | ) |
|
|
175 | } |
211 | } |
176 | |
212 | |
177 | sub find_widget { |
213 | sub find_widget { |
178 | my ($self, $x, $y) = @_; |
214 | my ($self, $x, $y) = @_; |
179 | |
215 | |
… | |
… | |
182 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
218 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
183 | |
219 | |
184 | () |
220 | () |
185 | } |
221 | } |
186 | |
222 | |
187 | sub del_parent { $_[0]->{parent} = undef } |
|
|
188 | |
|
|
189 | sub set_parent { |
223 | sub set_parent { |
190 | my ($self, $par) = @_; |
224 | my ($self, $par) = @_; |
191 | |
225 | |
192 | $self->{parent} = $par; |
226 | $self->{parent} = $par; |
193 | Scalar::Util::weaken $self->{parent}; |
227 | Scalar::Util::weaken $self->{parent}; |
… | |
… | |
202 | |
236 | |
203 | $self->{parent}->update |
237 | $self->{parent}->update |
204 | if $self->{parent}; |
238 | if $self->{parent}; |
205 | } |
239 | } |
206 | |
240 | |
|
|
241 | sub connect { |
|
|
242 | my ($self, $signal, $cb) = @_; |
|
|
243 | |
|
|
244 | push @{ $self->{cb}{$signal} }, $cb; |
|
|
245 | } |
|
|
246 | |
|
|
247 | sub emit { |
|
|
248 | my ($self, $signal, @args) = @_; |
|
|
249 | |
|
|
250 | $_->($self, @args) |
|
|
251 | for @{$self->{cb}{$signal} || []}; |
|
|
252 | } |
|
|
253 | |
207 | sub DESTROY { |
254 | sub DESTROY { |
208 | my ($self) = @_; |
255 | my ($self) = @_; |
209 | |
256 | |
210 | #$self->deactivate; |
257 | #$self->deactivate; |
211 | } |
258 | } |
212 | |
259 | |
213 | ############################################################################# |
260 | ############################################################################# |
214 | |
261 | |
215 | package CFClient::Widget::Container; |
262 | package CFClient::UI::DrawBG; |
216 | |
263 | |
217 | our @ISA = CFClient::Widget::; |
264 | our @ISA = CFClient::UI::Base::; |
|
|
265 | |
|
|
266 | use strict; |
|
|
267 | use SDL::OpenGL; |
218 | |
268 | |
219 | sub new { |
269 | sub new { |
|
|
270 | my $class = shift; |
|
|
271 | |
|
|
272 | # range [value, low, high, page] |
|
|
273 | |
|
|
274 | $class->SUPER::new ( |
|
|
275 | bg => [0, 0, 0, 0.2], |
|
|
276 | active_bg => [1, 1, 1, 0.5], |
|
|
277 | @_ |
|
|
278 | ) |
|
|
279 | } |
|
|
280 | |
|
|
281 | sub _draw { |
|
|
282 | my ($self) = @_; |
|
|
283 | |
|
|
284 | my ($w, $h) = @$self{qw(w h)}; |
|
|
285 | |
|
|
286 | glEnable GL_BLEND; |
|
|
287 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
288 | glColor @{ $FOCUS == $self ? $self->{active_bg} : $self->{bg} }; |
|
|
289 | |
|
|
290 | glBegin GL_QUADS; |
|
|
291 | glVertex 0 , 0; |
|
|
292 | glVertex 0 , $h; |
|
|
293 | glVertex $w, $h; |
|
|
294 | glVertex $w, 0; |
|
|
295 | glEnd; |
|
|
296 | |
|
|
297 | glDisable GL_BLEND; |
|
|
298 | } |
|
|
299 | |
|
|
300 | ############################################################################# |
|
|
301 | |
|
|
302 | package CFClient::UI::Empty; |
|
|
303 | |
|
|
304 | our @ISA = CFClient::UI::Base::; |
|
|
305 | |
|
|
306 | sub size_request { |
|
|
307 | (0, 0) |
|
|
308 | } |
|
|
309 | |
|
|
310 | sub draw { } |
|
|
311 | |
|
|
312 | ############################################################################# |
|
|
313 | |
|
|
314 | package CFClient::UI::Container; |
|
|
315 | |
|
|
316 | our @ISA = CFClient::UI::Base::; |
|
|
317 | |
|
|
318 | sub new { |
220 | my ($class, @widgets) = @_; |
319 | my ($class, %arg) = @_; |
221 | |
320 | |
|
|
321 | my $children = delete $arg{children} || []; |
|
|
322 | |
222 | my $self = $class->SUPER::new (children => []); |
323 | my $self = $class->SUPER::new (children => [], %arg); |
223 | $self->add ($_) for @widgets; |
324 | $self->add ($_) for @$children; |
224 | |
325 | |
225 | $self |
326 | $self |
226 | } |
327 | } |
227 | |
328 | |
228 | sub add { |
329 | sub add { |
229 | my ($self, $chld, $expand) = @_; |
330 | my ($self, $chld) = @_; |
230 | |
331 | |
231 | $chld->{expand} = $expand; |
|
|
232 | $chld->set_parent ($self); |
332 | $chld->set_parent ($self); |
233 | |
333 | |
234 | @{$self->{children}} = |
334 | $self->{children} = [ |
235 | sort { $a->{z} <=> $b->{z} } |
335 | sort { $a->{z} <=> $b->{z} } |
236 | @{$self->{children}}, $chld; |
336 | @{$self->{children}}, $chld |
|
|
337 | ]; |
237 | |
338 | |
238 | $self->size_allocate ($self->{w}, $self->{h}) |
339 | $self->{w} = $self->{h} = -1; |
239 | if $self->{w}; #TODO: check for "realised state" |
340 | $self->update; |
240 | } |
341 | } |
241 | |
342 | |
242 | sub remove { |
343 | sub remove { |
243 | my ($self, $widget) = @_; |
344 | my ($self, $widget) = @_; |
244 | |
345 | |
245 | $self->{children} = [ grep $_ != $widget, @{ $self->{children} } ]; |
346 | $self->{children} = [ grep $_ != $widget, @{ $self->{children} } ]; |
246 | |
347 | |
247 | $self->size_allocate ($self->{w}, $self->{h}); |
348 | $self->size_allocate (0, 0, $self->{w}, $self->{h}); |
248 | } |
349 | } |
249 | |
350 | |
250 | sub find_widget { |
351 | sub find_widget { |
251 | my ($self, $x, $y) = @_; |
352 | my ($self, $x, $y) = @_; |
252 | |
353 | |
… | |
… | |
269 | $_->draw for @{$self->{children}}; |
370 | $_->draw for @{$self->{children}}; |
270 | } |
371 | } |
271 | |
372 | |
272 | ############################################################################# |
373 | ############################################################################# |
273 | |
374 | |
274 | package CFClient::Widget::Bin; |
375 | package CFClient::UI::Bin; |
275 | |
376 | |
276 | our @ISA = CFClient::Widget::Container::; |
377 | our @ISA = CFClient::UI::Container::; |
|
|
378 | |
|
|
379 | sub new { |
|
|
380 | my ($class, %arg) = @_; |
|
|
381 | |
|
|
382 | my $child = (delete $arg{child}) || new CFClient::UI::Empty::; |
|
|
383 | |
|
|
384 | $class->SUPER::new (children => [$child], %arg) |
|
|
385 | } |
|
|
386 | |
|
|
387 | sub add { |
|
|
388 | my ($self, $widget) = @_; |
|
|
389 | |
|
|
390 | $self->{children} = []; |
|
|
391 | |
|
|
392 | $self->SUPER::add ($widget); |
|
|
393 | } |
|
|
394 | |
|
|
395 | sub remove { |
|
|
396 | my ($self, $widget) = @_; |
|
|
397 | |
|
|
398 | $self->SUPER::remove ($widget); |
|
|
399 | |
|
|
400 | $self->{children} = [new CFClient::UI::Empty] |
|
|
401 | unless @{$self->{children}}; |
|
|
402 | } |
277 | |
403 | |
278 | sub child { $_[0]->{children}[0] } |
404 | sub child { $_[0]->{children}[0] } |
279 | |
405 | |
280 | sub size_request { |
406 | sub size_request { |
281 | $_[0]{children}[0]->size_request if $_[0]{children}[0]; |
407 | $_[0]{children}[0]->size_request |
282 | } |
408 | } |
283 | |
409 | |
284 | sub size_allocate { |
410 | sub size_allocate { |
285 | my ($self, $w, $h) = @_; |
411 | my ($self, $x, $y, $w, $h) = @_; |
286 | |
412 | |
287 | $self->SUPER::size_allocate ($w, $h); |
413 | $self->_size_allocate ($x, $y, $w, $h) or return; |
|
|
414 | |
288 | $self->{children}[0]->size_allocate ($w, $h) |
415 | $self->{children}[0]->size_allocate (0, 0, $w, $h); |
289 | if $self->{children}[0] |
|
|
290 | } |
416 | } |
291 | |
417 | |
292 | ############################################################################# |
418 | ############################################################################# |
293 | |
419 | |
294 | package CFClient::Widget::Window; |
420 | package CFClient::UI::Window; |
295 | |
421 | |
296 | our @ISA = CFClient::Widget::Bin::; |
422 | our @ISA = CFClient::UI::Bin::; |
297 | |
423 | |
298 | use SDL::OpenGL; |
424 | use SDL::OpenGL; |
299 | |
425 | |
300 | sub new { |
426 | sub new { |
301 | my ($class, $x, $y, $z, $w, $h) = @_; |
427 | my ($class, %arg) = @_; |
302 | |
428 | |
303 | my $self = $class->SUPER::new; |
429 | my $self = $class->SUPER::new (%arg); |
304 | |
|
|
305 | @$self{qw(x y z w h)} = ($x, $y, $z, $w, $h); |
|
|
306 | } |
430 | } |
307 | |
431 | |
308 | sub update { |
432 | sub update { |
309 | my ($self) = @_; |
433 | my ($self) = @_; |
310 | |
434 | |
|
|
435 | # we want to do this delayed... |
311 | $self->render_chld; |
436 | $self->render_chld; |
312 | $self->SUPER::update; |
437 | $self->SUPER::update; |
313 | } |
438 | } |
314 | |
439 | |
315 | sub render_chld { |
440 | sub render_chld { |
… | |
… | |
320 | $self->{w}, $self->{h}, sub { $self->child->draw } |
445 | $self->{w}, $self->{h}, sub { $self->child->draw } |
321 | ); |
446 | ); |
322 | } |
447 | } |
323 | |
448 | |
324 | sub size_allocate { |
449 | sub size_allocate { |
325 | my ($self, $w, $h) = @_; |
450 | my ($self, $x, $y, $w, $h) = @_; |
326 | |
451 | |
327 | $self->{w} = $w; |
452 | $self->_size_allocate ($x, $y, $w, $h) or return; |
328 | $self->{h} = $h; |
|
|
329 | |
453 | |
330 | $self->child->size_allocate ($w, $h); |
454 | $self->child->size_allocate (0, 0, $w, $h); |
331 | |
455 | |
332 | $self->render_chld; |
456 | $self->render_chld; |
333 | } |
457 | } |
334 | |
458 | |
335 | sub _draw { |
459 | sub _draw { |
… | |
… | |
339 | |
463 | |
340 | my $tex = $self->{texture} |
464 | my $tex = $self->{texture} |
341 | or return; |
465 | or return; |
342 | |
466 | |
343 | glEnable GL_BLEND; |
467 | glEnable GL_BLEND; |
|
|
468 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
344 | glEnable GL_TEXTURE_2D; |
469 | glEnable GL_TEXTURE_2D; |
345 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
470 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
346 | |
471 | |
347 | $tex->draw_quad (0, 0, $w, $h); |
472 | $tex->draw_quad (0, 0, $w, $h); |
348 | |
473 | |
… | |
… | |
350 | glDisable GL_TEXTURE_2D; |
475 | glDisable GL_TEXTURE_2D; |
351 | } |
476 | } |
352 | |
477 | |
353 | ############################################################################# |
478 | ############################################################################# |
354 | |
479 | |
355 | package CFClient::Widget::Frame; |
480 | package CFClient::UI::Frame; |
356 | |
481 | |
357 | our @ISA = CFClient::Widget::Bin::; |
482 | our @ISA = CFClient::UI::Bin::; |
358 | |
483 | |
359 | use SDL::OpenGL; |
484 | use SDL::OpenGL; |
360 | |
485 | |
361 | sub size_request { |
486 | sub size_request { |
362 | my ($self) = @_; |
487 | my ($self) = @_; |
… | |
… | |
367 | |
492 | |
368 | map { $_ + 4 } $chld->size_request; |
493 | map { $_ + 4 } $chld->size_request; |
369 | } |
494 | } |
370 | |
495 | |
371 | sub size_allocate { |
496 | sub size_allocate { |
372 | my ($self, $w, $h) = @_; |
497 | my ($self, $x, $y, $w, $h) = @_; |
373 | |
498 | |
374 | $self->{w} = $w; |
499 | $self->_size_allocate ($x, $y, $w, $h) or return; |
375 | $self->{h} = $h; |
|
|
376 | |
500 | |
377 | $self->child->size_allocate ($w - 4, $h - 4); |
501 | $self->child->size_allocate (2, 2, $w - 4, $h - 4); |
378 | $self->child->move (2, 2); |
|
|
379 | } |
502 | } |
380 | |
503 | |
381 | sub _draw { |
504 | sub _draw { |
382 | my ($self) = @_; |
505 | my ($self) = @_; |
383 | |
506 | |
… | |
… | |
396 | $chld->draw; |
519 | $chld->draw; |
397 | } |
520 | } |
398 | |
521 | |
399 | ############################################################################# |
522 | ############################################################################# |
400 | |
523 | |
401 | package CFClient::Widget::FancyFrame; |
524 | package CFClient::UI::FancyFrame; |
402 | |
525 | |
403 | our @ISA = CFClient::Widget::Bin::; |
526 | our @ISA = CFClient::UI::Bin::; |
404 | |
527 | |
405 | use SDL::OpenGL; |
528 | use SDL::OpenGL; |
406 | |
529 | |
407 | my @tex = |
530 | my @tex = |
408 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
531 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
409 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
532 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
410 | |
533 | |
411 | sub size_request { |
534 | sub size_request { |
412 | my ($self) = @_; |
535 | my ($self) = @_; |
413 | |
536 | |
|
|
537 | return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h}; |
|
|
538 | |
414 | my ($w, $h) = $self->SUPER::size_request; |
539 | my ($w, $h) = $self->SUPER::size_request; |
415 | |
540 | |
416 | $h += $tex[1]->{height}; |
541 | $h += $tex[1]->{h}; |
417 | $h += $tex[4]->{height}; |
542 | $h += $tex[4]->{h}; |
418 | $w += $tex[2]->{width}; |
543 | $w += $tex[2]->{w}; |
419 | $w += $tex[3]->{width}; |
544 | $w += $tex[3]->{w}; |
420 | |
545 | |
421 | ($w, $h) |
546 | ($w, $h) |
422 | } |
547 | } |
423 | |
548 | |
424 | sub size_allocate { |
549 | sub size_allocate { |
425 | my ($self, $w, $h) = @_; |
550 | my ($self, $x, $y, $w, $h) = @_; |
426 | |
551 | |
427 | $self->SUPER::size_allocate ($w, $h); |
552 | $self->_size_allocate ($x, $y, $w, $h) or return; |
428 | |
553 | |
429 | $h -= $tex[1]->{height}; |
554 | $h -= $tex[1]{h}; |
430 | $h -= $tex[4]->{height}; |
555 | $h -= $tex[4]{h}; |
431 | $w -= $tex[2]->{width}; |
556 | $w -= $tex[2]{w}; |
432 | $w -= $tex[3]->{width}; |
557 | $w -= $tex[3]{w}; |
433 | |
558 | |
434 | $h = $h < 0 ? 0 : $h; |
559 | $h = $h < 0 ? 0 : $h; |
435 | $w = $w < 0 ? 0 : $w; |
560 | $w = $w < 0 ? 0 : $w; |
436 | |
561 | |
437 | $self->child->size_allocate ($w, $h); |
562 | my $child = $self->child; |
438 | $self->child->move ($tex[3]->{width}, $tex[1]->{height}); |
563 | |
|
|
564 | $child->size_allocate ($tex[3]->{w}, $tex[1]->{h}, $w, $h); |
|
|
565 | } |
|
|
566 | |
|
|
567 | sub button_down { |
|
|
568 | my ($self, $ev, $x, $y) = @_; |
|
|
569 | |
|
|
570 | if ($x < $self->{w} && $x >= $self->{w} - $tex[2]{w} |
|
|
571 | && $y < $self->{h} && $y >= $self->{h} - $tex[4]{h}) { |
|
|
572 | |
|
|
573 | my ($ox, $oy) = ($ev->button_x, $ev->button_y); |
|
|
574 | my ($bw, $bh) = ($self->{w}, $self->{h}); |
|
|
575 | |
|
|
576 | $self->{motion} = sub { |
|
|
577 | my ($ev, $x, $y) = @_; |
|
|
578 | |
|
|
579 | ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
|
580 | |
|
|
581 | $self->{user_w} = $bw + $x - $ox; |
|
|
582 | $self->{user_h} = $bh + $y - $oy; |
|
|
583 | $self->update; |
|
|
584 | }; |
|
|
585 | |
|
|
586 | } elsif ($x >= 0 && $x < $self->{w} |
|
|
587 | && $y >= 0 && $y < $tex[1]{h}) { |
|
|
588 | |
|
|
589 | my ($ox, $oy) = ($ev->button_x, $ev->button_y); |
|
|
590 | my ($bx, $by) = ($self->{x}, $self->{y}); |
|
|
591 | |
|
|
592 | $self->{motion} = sub { |
|
|
593 | my ($ev, $x, $y) = @_; |
|
|
594 | |
|
|
595 | ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
|
596 | |
|
|
597 | $self->move ($bx + $x - $ox, $by + $y - $oy); |
|
|
598 | $self->update; |
|
|
599 | }; |
|
|
600 | } |
|
|
601 | } |
|
|
602 | |
|
|
603 | sub button_up { |
|
|
604 | my ($self, $ev, $x, $y) = @_; |
|
|
605 | |
|
|
606 | delete $self->{motion}; |
|
|
607 | } |
|
|
608 | |
|
|
609 | sub mouse_motion { |
|
|
610 | my ($self, $ev, $x, $y) = @_; |
|
|
611 | |
|
|
612 | $self->{motion}->($ev, $x, $y) if $self->{motion}; |
439 | } |
613 | } |
440 | |
614 | |
441 | sub _draw { |
615 | sub _draw { |
442 | my ($self) = @_; |
616 | my ($self) = @_; |
443 | |
617 | |
444 | my ($w, $h) = ($self->{w}, $self->{h}); |
618 | my ($w, $h) = ($self->{w}, $self->{h}); |
445 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
619 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
446 | |
620 | |
447 | glEnable GL_BLEND; |
621 | glEnable GL_BLEND; |
|
|
622 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
448 | glEnable GL_TEXTURE_2D; |
623 | glEnable GL_TEXTURE_2D; |
449 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
450 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
624 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
451 | |
625 | |
452 | my $top = $tex[1]; |
626 | my $top = $tex[1]; |
453 | $top->draw_quad (0, 0, $w, $top->{height}); |
627 | $top->draw_quad (0, 0, $w, $top->{h}); |
454 | |
628 | |
455 | my $left = $tex[3]; |
629 | my $left = $tex[3]; |
456 | $left->draw_quad (0, $top->{height}, $left->{width}, $ch); |
630 | $left->draw_quad (0, $top->{h}, $left->{w}, $ch); |
457 | |
631 | |
458 | my $right = $tex[2]; |
632 | my $right = $tex[2]; |
459 | $right->draw_quad ($w - $right->{width}, $top->{height}, $right->{width}, $ch); |
633 | $right->draw_quad ($w - $right->{w}, $top->{h}, $right->{w}, $ch); |
460 | |
634 | |
461 | my $bottom = $tex[4]; |
635 | my $bottom = $tex[4]; |
462 | $bottom->draw_quad (0, $h - $bottom->{height}, $w, $bottom->{height}); |
636 | $bottom->draw_quad (0, $h - $bottom->{h}, $w, $bottom->{h}); |
463 | |
637 | |
464 | my $bg = $tex[0]; |
638 | my $bg = $tex[0]; |
|
|
639 | |
465 | glBindTexture GL_TEXTURE_2D, $bg->{name}; |
640 | glBindTexture GL_TEXTURE_2D, $bg->{name}; |
466 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
641 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
467 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT; |
|
|
468 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT; |
|
|
469 | |
642 | |
470 | my $rep_x = $cw / $bg->{width}; |
643 | my $rep_x = $cw / $bg->{w}; |
471 | my $rep_y = $ch / $bg->{height}; |
644 | my $rep_y = $ch / $bg->{h}; |
472 | |
645 | |
473 | $bg->draw_quad ($left->{width}, $top->{height}, $cw, $ch); |
646 | $bg->draw_quad ($left->{w}, $top->{h}, $cw, $ch); |
474 | |
647 | |
|
|
648 | glDisable GL_TEXTURE_2D; |
475 | glDisable GL_BLEND; |
649 | glDisable GL_BLEND; |
476 | glDisable GL_TEXTURE_2D; |
|
|
477 | |
650 | |
478 | $self->child->draw; |
651 | $self->child->draw; |
479 | |
652 | |
480 | } |
653 | } |
481 | |
654 | |
482 | ############################################################################# |
655 | ############################################################################# |
483 | |
656 | |
484 | package CFClient::Widget::Table; |
657 | package CFClient::UI::Table; |
485 | |
658 | |
486 | our @ISA = CFClient::Widget::Bin::; |
659 | our @ISA = CFClient::UI::Base::; |
|
|
660 | |
|
|
661 | use List::Util qw(max sum); |
487 | |
662 | |
488 | use SDL::OpenGL; |
663 | use SDL::OpenGL; |
|
|
664 | |
|
|
665 | sub new { |
|
|
666 | my $class = shift; |
|
|
667 | |
|
|
668 | $class->SUPER::new ( |
|
|
669 | col_expand => [], |
|
|
670 | @_ |
|
|
671 | ) |
|
|
672 | } |
489 | |
673 | |
490 | sub add { |
674 | sub add { |
491 | my ($self, $x, $y, $chld) = @_; |
675 | my ($self, $x, $y, $chld) = @_; |
492 | my $old_chld = $self->{children}[$y][$x]; |
|
|
493 | |
676 | |
494 | $self->{children}[$y][$x] = $chld; |
677 | $self->{children}[$y][$x] = $chld; |
495 | $chld->set_parent ($self); |
678 | $chld->set_parent ($self); |
|
|
679 | |
|
|
680 | $self->{w} = $self->{h} = -1; |
496 | $self->update; |
681 | $self->update; |
497 | } |
682 | } |
498 | |
683 | |
499 | sub max_row_height { |
684 | sub get_wh { |
500 | my ($self, $row) = @_; |
685 | my ($self) = @_; |
501 | |
686 | |
502 | my $hs = 0; |
687 | my (@w, @h); |
503 | for (my $xi = 0; $xi <= $#{$self->{children}->[$row] || []}; $xi++) { |
688 | |
|
|
689 | for my $y (0 .. $#{$self->{children}}) { |
504 | my $c = $self->{children}->[$row]->[$xi]; |
690 | my $row = $self->{children}[$y] |
505 | if ($c) { |
691 | or next; |
|
|
692 | |
|
|
693 | for my $x (0 .. $#$row) { |
|
|
694 | my $widget = $row->[$x] |
|
|
695 | or next; |
506 | my ($w, $h) = $c->size_request; |
696 | my ($w, $h) = $widget->size_request; |
507 | if ($hs < $h) { $hs = $h } |
697 | |
|
|
698 | $w[$x] = max $w[$x], $w; |
|
|
699 | $h[$y] = max $h[$y], $h; |
508 | } |
700 | } |
509 | } |
701 | } |
510 | return $hs; |
|
|
511 | } |
|
|
512 | |
702 | |
513 | sub max_col_width { |
703 | (\@w, \@h) |
|
|
704 | } |
|
|
705 | |
|
|
706 | sub size_request { |
514 | my ($self, $col) = @_; |
707 | my ($self) = @_; |
515 | |
708 | |
|
|
709 | my ($ws, $hs) = $self->get_wh; |
|
|
710 | |
|
|
711 | ( |
|
|
712 | (sum @$ws), |
|
|
713 | (sum @$hs), |
|
|
714 | ) |
|
|
715 | } |
|
|
716 | |
|
|
717 | sub size_allocate { |
|
|
718 | my ($self, $x, $y, $w, $h) = @_; |
|
|
719 | |
|
|
720 | $self->_size_allocate ($x, $y, $w, $h) or return; |
|
|
721 | |
|
|
722 | my ($ws, $hs) = $self->get_wh; |
|
|
723 | |
|
|
724 | my $req_w = sum @$ws; |
|
|
725 | my $req_h = sum @$hs; |
|
|
726 | |
|
|
727 | # TODO: nicer code && do row_expand |
|
|
728 | my @col_expand = @{$self->{col_expand}}; |
|
|
729 | @col_expand = (1) x @$ws unless @col_expand; |
|
|
730 | my $col_expand = (sum @col_expand) || 1; |
|
|
731 | |
|
|
732 | # linearly scale sizes |
|
|
733 | $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; |
|
|
734 | $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; |
|
|
735 | |
|
|
736 | my $y; |
|
|
737 | |
|
|
738 | for my $r (0 .. $#{$self->{children}}) { |
|
|
739 | my $row = $self->{children}[$r] |
|
|
740 | or next; |
|
|
741 | |
516 | my $ws = 0; |
742 | my $x = 0; |
517 | for (my $yi = 0; $yi <= $#{$self->{children} || []}; $yi++) { |
743 | my $row_h = $hs->[$r]; |
518 | my $c = ($self->{children}->[$yi] || [])->[$col]; |
744 | |
519 | if ($c) { |
745 | for my $c (0 .. $#$row) { |
520 | my ($w, $h) = $c->size_request; |
746 | my $col_w = $ws->[$c]; |
521 | if ($ws < $w) { $ws = $w } |
747 | |
|
|
748 | if (my $widget = $row->[$c]) { |
|
|
749 | $widget->size_allocate ($x, $y, $col_w, $row_h); |
|
|
750 | } |
|
|
751 | |
|
|
752 | $x += $col_w; |
522 | } |
753 | } |
|
|
754 | |
|
|
755 | $y += $row_h; |
523 | } |
756 | } |
524 | return $ws; |
757 | |
525 | } |
758 | } |
|
|
759 | |
|
|
760 | sub find_widget { |
|
|
761 | my ($self, $x, $y) = @_; |
|
|
762 | |
|
|
763 | $x -= $self->{x}; |
|
|
764 | $y -= $self->{y}; |
|
|
765 | |
|
|
766 | my $res; |
|
|
767 | |
|
|
768 | for (grep $_, map @$_, grep $_, @{ $self->{children} }) { |
|
|
769 | $res = $_->find_widget ($x, $y) |
|
|
770 | and return $res; |
|
|
771 | } |
|
|
772 | |
|
|
773 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
|
|
774 | } |
|
|
775 | |
|
|
776 | sub _draw { |
|
|
777 | my ($self) = @_; |
|
|
778 | |
|
|
779 | for (grep $_, @{$self->{children}}) { |
|
|
780 | $_->draw for grep $_, @$_; |
|
|
781 | } |
|
|
782 | } |
|
|
783 | |
|
|
784 | ############################################################################# |
|
|
785 | |
|
|
786 | package CFClient::UI::HBox; |
|
|
787 | |
|
|
788 | # TODO: wrap into common Box base class |
|
|
789 | |
|
|
790 | our @ISA = CFClient::UI::Container::; |
526 | |
791 | |
527 | sub size_request { |
792 | sub size_request { |
528 | my ($self) = @_; |
793 | my ($self) = @_; |
529 | |
794 | |
|
|
795 | my @alloc = map [$_->size_request], @{$self->{children}}; |
|
|
796 | |
|
|
797 | ( |
|
|
798 | (List::Util::sum map $_->[0], @alloc), |
|
|
799 | (List::Util::max map $_->[1], @alloc), |
|
|
800 | ) |
|
|
801 | } |
|
|
802 | |
|
|
803 | sub size_allocate { |
|
|
804 | my ($self, $x, $y, $w, $h) = @_; |
|
|
805 | |
|
|
806 | $self->_size_allocate ($x, $y, $w, $h); |
|
|
807 | |
530 | my ($hs, $ws) = (0, 0); |
808 | ($h, $w) = ($w, $h); |
531 | |
809 | |
532 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
810 | my $children = $self->{children}; |
533 | $hs += $self->max_row_height ($yi); |
|
|
534 | } |
|
|
535 | |
811 | |
536 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
812 | my @h = map +($_->size_request)[0], @$children; |
537 | my $wm = 0; |
813 | |
538 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
814 | my $req_h = List::Util::sum @h; |
539 | $wm += $self->max_col_width ($xi) |
815 | |
|
|
816 | if ($req_h > $h) { |
|
|
817 | # ah well, not enough space |
|
|
818 | $_ *= $h / $req_h for @h; |
|
|
819 | } else { |
|
|
820 | my $exp = List::Util::sum map $_->{expand}, @$children; |
|
|
821 | $exp ||= 1; |
|
|
822 | |
|
|
823 | for (0 .. $#$children) { |
|
|
824 | my $child = $children->[$_]; |
|
|
825 | |
|
|
826 | my $alloc_h = $h[$_]; |
|
|
827 | $alloc_h += ($h - $req_h) * $child->{expand} / $exp; |
|
|
828 | $h[$_] = $alloc_h; |
540 | } |
829 | } |
541 | if ($ws < $wm) { $ws = $wm } |
|
|
542 | } |
830 | } |
543 | |
|
|
544 | return ($ws, $hs); |
|
|
545 | } |
|
|
546 | |
|
|
547 | sub _draw { |
|
|
548 | my ($self) = @_; |
|
|
549 | |
831 | |
550 | my $y = 0; |
832 | my $y = 0; |
551 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
833 | for (0 .. $#$children) { |
|
|
834 | my $child = $children->[$_]; |
552 | my $x = 0; |
835 | my $h = $h[$_]; |
|
|
836 | $child->size_allocate ($y, 0, $h, $w); |
553 | |
837 | |
554 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
838 | $y += $h; |
555 | |
|
|
556 | my $c = $self->{children}->[$yi]->[$xi]; |
|
|
557 | if ($c) { |
|
|
558 | $c->move ($x, $y, 0); #TODO: Move to size_request |
|
|
559 | $c->draw if $c; |
|
|
560 | } |
|
|
561 | |
|
|
562 | $x += $self->max_col_width ($xi); |
|
|
563 | } |
|
|
564 | |
|
|
565 | $y += $self->max_row_height ($yi); |
|
|
566 | } |
839 | } |
567 | } |
840 | } |
568 | |
841 | |
569 | ############################################################################# |
842 | ############################################################################# |
570 | |
843 | |
571 | package CFClient::Widget::VBox; |
844 | package CFClient::UI::VBox; |
572 | |
845 | |
|
|
846 | # TODO: wrap into common Box base class |
|
|
847 | |
573 | our @ISA = CFClient::Widget::Container::; |
848 | our @ISA = CFClient::UI::Container::; |
574 | |
|
|
575 | use SDL::OpenGL; |
|
|
576 | |
849 | |
577 | sub size_request { |
850 | sub size_request { |
578 | my ($self) = @_; |
851 | my ($self) = @_; |
579 | |
852 | |
580 | my @alloc = map [$_->size_request], @{$self->{children}}; |
853 | my @alloc = map [$_->size_request], @{$self->{children}}; |
… | |
… | |
584 | (List::Util::sum map $_->[1], @alloc), |
857 | (List::Util::sum map $_->[1], @alloc), |
585 | ) |
858 | ) |
586 | } |
859 | } |
587 | |
860 | |
588 | sub size_allocate { |
861 | sub size_allocate { |
589 | my ($self, $w, $h) = @_; |
862 | my ($self, $x, $y, $w, $h) = @_; |
590 | |
863 | |
591 | $self->w ($w); |
864 | $self->_size_allocate ($x, $y, $w, $h); |
592 | $self->h ($h); |
|
|
593 | |
865 | |
594 | my $exp; |
866 | my $children = $self->{children}; |
595 | my @oth; |
867 | |
596 | # find expand widget |
868 | my @h = map +($_->size_request)[1], @$children; |
597 | for (@{$self->{children}}) { |
869 | |
598 | if ($_->{expand}) { |
870 | my $req_h = List::Util::sum @h; |
|
|
871 | |
|
|
872 | if ($req_h > $h) { |
|
|
873 | # ah well, not enough space |
|
|
874 | $_ *= $h / $req_h for @h; |
|
|
875 | } else { |
|
|
876 | my $exp = List::Util::sum map $_->{expand}, @$children; |
599 | $exp = $_; |
877 | $exp ||= 1; |
600 | last; |
878 | |
|
|
879 | for (0 .. $#$children) { |
|
|
880 | my $child = $children->[$_]; |
|
|
881 | |
|
|
882 | $h[$_] += ($h - $req_h) * $child->{expand} / $exp; |
601 | } |
883 | } |
602 | push @oth, $_; |
|
|
603 | } |
|
|
604 | |
|
|
605 | my ($ow, $oh); |
|
|
606 | |
|
|
607 | # get sizes of other widgets |
|
|
608 | for (@oth) { |
|
|
609 | my ($w, $h) = $_->size_request; |
|
|
610 | $oh += $h; |
|
|
611 | if ($ow < $w) { $ow = $w } |
|
|
612 | } |
884 | } |
613 | |
885 | |
614 | my $y = 0; |
886 | my $y = 0; |
615 | for (@{$self->{children}}) { |
887 | for (0 .. $#$children) { |
616 | $_->move (0, $y); |
888 | my $child = $children->[$_]; |
617 | |
889 | my $h = $h[$_]; |
618 | if ($_ == $exp) { |
|
|
619 | $_->size_allocate ($w, $h - $oh); |
|
|
620 | $y += $h - $oh; |
|
|
621 | } else { |
|
|
622 | my ($cw, $h) = $_->size_request; |
|
|
623 | $_->size_allocate ($w, $h); |
890 | $child->size_allocate (0, $y, $w, $h); |
|
|
891 | |
624 | $y += $h; |
892 | $y += $h; |
625 | } |
|
|
626 | } |
893 | } |
627 | } |
894 | } |
628 | |
895 | |
629 | ############################################################################# |
896 | ############################################################################# |
630 | |
897 | |
631 | package CFClient::Widget::Label; |
898 | package CFClient::UI::Label; |
632 | |
899 | |
633 | our @ISA = CFClient::Widget::; |
900 | our @ISA = CFClient::UI::Base::; |
634 | |
901 | |
635 | use SDL::OpenGL; |
902 | use SDL::OpenGL; |
636 | |
903 | |
637 | sub new { |
904 | sub new { |
638 | my ($class, $x, $y, $z, $height, $text) = @_; |
905 | my ($class, %arg) = @_; |
639 | |
906 | |
640 | $height ||= $::FONTSIZE; |
|
|
641 | |
|
|
642 | # TODO: color, and make height, xyz etc. optional |
|
|
643 | my $self = $class->SUPER::new ( |
907 | my $self = $class->SUPER::new ( |
644 | color => [1, 1, 1], |
908 | fg => [1, 1, 1], |
645 | x => $x, |
909 | height => $::FONTSIZE, |
646 | y => $y, |
910 | text => "", |
647 | z => $z, |
911 | align => -1, |
648 | height => $height, |
912 | padding => 2, |
649 | layout => new CFClient::Layout $height, |
913 | layout => new CFClient::Layout, |
|
|
914 | %arg |
650 | ); |
915 | ); |
651 | |
916 | |
652 | $self->set_text ($text); |
917 | $self->set_text ($self->{text}); |
653 | |
918 | |
654 | $self |
919 | $self |
|
|
920 | } |
|
|
921 | |
|
|
922 | sub escape_text { |
|
|
923 | local $_ = $_[1]; |
|
|
924 | |
|
|
925 | s/&/&/g; |
|
|
926 | s/>/>/g; |
|
|
927 | s/</</g; |
|
|
928 | |
|
|
929 | $_[1] |
655 | } |
930 | } |
656 | |
931 | |
657 | sub set_text { |
932 | sub set_text { |
658 | my ($self, $text) = @_; |
933 | my ($self, $text) = @_; |
659 | |
934 | |
660 | $self->{text} = $text; |
935 | $self->{text} = $text; |
661 | $self->{layout}->set_markup ($text); |
936 | $self->{layout}->set_markup ($text); |
662 | |
937 | |
663 | delete $self->{texture}; |
938 | delete $self->{texture}; |
|
|
939 | # $self->{w} = $self->{h} = -1; |
|
|
940 | $self->update; |
664 | } |
941 | } |
665 | |
942 | |
666 | sub get_text { |
943 | sub get_text { |
667 | my ($self, $text) = @_; |
944 | my ($self, $text) = @_; |
668 | |
945 | |
… | |
… | |
671 | |
948 | |
672 | sub size_request { |
949 | sub size_request { |
673 | my ($self) = @_; |
950 | my ($self) = @_; |
674 | |
951 | |
675 | $self->{layout}->set_width; |
952 | $self->{layout}->set_width; |
|
|
953 | $self->{layout}->set_height ($self->{height}); |
676 | $self->{layout}->size |
954 | my ($w, $h) = $self->{layout}->size; |
677 | # if ($self->{texture}{width} > 1 && $self->{texture}{height} > 1) { #TODO: hack |
955 | |
678 | # ( |
956 | ( |
679 | # $self->{texture}{width}, |
957 | $w + $self->{padding} * 2, |
680 | # $self->{texture}{height}, |
958 | $h + $self->{padding} * 2, |
681 | # ) |
959 | ) |
682 | # } else { |
|
|
683 | # my ($w, $h, $data) = CFClient::font_render "Yy", $self->{height}; |
|
|
684 | # |
|
|
685 | # ($w, $h) |
|
|
686 | # } |
|
|
687 | } |
960 | } |
688 | |
961 | |
689 | sub size_allocate { |
962 | sub size_allocate { |
690 | my ($self, $w, $h) = @_; |
963 | my ($self, $x, $y, $w, $h) = @_; |
691 | |
964 | |
692 | $self->SUPER::size_allocate ($w, $h); |
965 | $self->_size_allocate ($x, $y, $w, $h) or return; |
|
|
966 | |
693 | delete $self->{texture}; |
967 | delete $self->{texture}; |
|
|
968 | } |
|
|
969 | |
|
|
970 | sub update { |
|
|
971 | my ($self) = @_; |
|
|
972 | |
|
|
973 | delete $self->{texture}; |
|
|
974 | $self->SUPER::update; |
694 | } |
975 | } |
695 | |
976 | |
696 | sub _draw { |
977 | sub _draw { |
697 | my ($self) = @_; |
978 | my ($self) = @_; |
698 | |
979 | |
699 | my $tex = $self->{texture} ||= do { |
980 | my $tex = $self->{texture} ||= do { |
700 | $self->{layout}->set_width ($self->{w}); |
981 | $self->{layout}->set_width ($self->{w}); |
|
|
982 | $self->{layout}->set_height (List::Util::min $self->{h} - $self->{padding} * 2, $self->{height}); |
701 | new_from_layout CFClient::Texture $self->{layout}; |
983 | new_from_layout CFClient::Texture $self->{layout} |
702 | }; |
984 | }; |
|
|
985 | |
|
|
986 | glEnable GL_BLEND; |
|
|
987 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
988 | glEnable GL_TEXTURE_2D; |
|
|
989 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
990 | |
|
|
991 | glColor @{$self->{fg}}; |
|
|
992 | |
|
|
993 | my $x = |
|
|
994 | $self->{align} < 0 ? $self->{padding} |
|
|
995 | : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding} |
|
|
996 | : ($self->{w} - $tex->{w}) * 0.5; |
|
|
997 | |
|
|
998 | glTranslate $x, ($self->{h} - $tex->{h}) * 0.5, 0; |
|
|
999 | $tex->draw_quad (0, 0); |
|
|
1000 | |
|
|
1001 | glDisable GL_TEXTURE_2D; |
|
|
1002 | glDisable GL_BLEND; |
|
|
1003 | } |
|
|
1004 | |
|
|
1005 | ############################################################################# |
|
|
1006 | |
|
|
1007 | package CFClient::UI::Entry; |
|
|
1008 | |
|
|
1009 | our @ISA = CFClient::UI::Label::; |
|
|
1010 | |
|
|
1011 | use SDL; |
|
|
1012 | use SDL::OpenGL; |
|
|
1013 | |
|
|
1014 | sub new { |
|
|
1015 | my $class = shift; |
|
|
1016 | |
|
|
1017 | $class->SUPER::new ( |
|
|
1018 | fg => [1, 1, 1], |
|
|
1019 | bg => [0, 0, 0, 0.2], |
|
|
1020 | active_bg => [1, 1, 1, 0.5], |
|
|
1021 | active_fg => [0, 0, 0], |
|
|
1022 | @_ |
|
|
1023 | ) |
|
|
1024 | } |
|
|
1025 | |
|
|
1026 | sub _set_text { |
|
|
1027 | my ($self, $text) = @_; |
|
|
1028 | |
|
|
1029 | $self->{last_activity} = $::NOW; |
|
|
1030 | |
|
|
1031 | $self->{text} = $text; |
|
|
1032 | $self->{layout}->set_width ($self->{w}); |
|
|
1033 | $self->{layout}->set_height (List::Util::min $self->{h} - $self->{padding} * 2, $self->{height}); |
|
|
1034 | |
|
|
1035 | $text =~ s/./*/g if $self->{hidden}; |
|
|
1036 | |
|
|
1037 | $self->{layout}->set_markup ($self->escape_text ($text) . " "); |
|
|
1038 | |
|
|
1039 | $text = substr $text, 0, $self->{cursor}; |
|
|
1040 | utf8::encode $text; |
|
|
1041 | |
|
|
1042 | @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text); |
|
|
1043 | } |
|
|
1044 | |
|
|
1045 | sub size_request { |
|
|
1046 | my ($self) = @_; |
|
|
1047 | |
|
|
1048 | my ($w, $h) = $self->SUPER::size_request; |
|
|
1049 | |
|
|
1050 | ($w + 1, $h) # add 1 for cursor |
|
|
1051 | } |
|
|
1052 | |
|
|
1053 | sub size_allocate { |
|
|
1054 | my ($self, $x, $y, $w, $h) = @_; |
|
|
1055 | |
|
|
1056 | $self->SUPER::size_allocate ($x, $y, $w, $h); |
|
|
1057 | |
|
|
1058 | $self->_set_text ($self->{text}); |
|
|
1059 | } |
|
|
1060 | |
|
|
1061 | sub set_text { |
|
|
1062 | my ($self, $text) = @_; |
|
|
1063 | |
|
|
1064 | $self->{cursor} = length $text; |
|
|
1065 | $self->_set_text ($text); |
|
|
1066 | $self->update; |
|
|
1067 | } |
|
|
1068 | |
|
|
1069 | sub key_down { |
|
|
1070 | my ($self, $ev) = @_; |
|
|
1071 | |
|
|
1072 | my $mod = $ev->key_mod; |
|
|
1073 | my $sym = $ev->key_sym; |
|
|
1074 | |
|
|
1075 | my $uni = $ev->key_unicode; |
|
|
1076 | |
|
|
1077 | my $text = $self->get_text; |
|
|
1078 | |
|
|
1079 | if ($sym == SDLK_BACKSPACE) { |
|
|
1080 | substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; |
|
|
1081 | } elsif ($sym == SDLK_DELETE) { |
|
|
1082 | substr $text, $self->{cursor}, 1, ""; |
|
|
1083 | } elsif ($sym == SDLK_LEFT) { |
|
|
1084 | --$self->{cursor} if $self->{cursor}; |
|
|
1085 | } elsif ($sym == SDLK_RIGHT) { |
|
|
1086 | ++$self->{cursor} if $self->{cursor} < length $self->{text}; |
|
|
1087 | } elsif ($sym == SDLK_HOME) { |
|
|
1088 | $self->{cursor} = 0; |
|
|
1089 | } elsif ($sym == SDLK_END) { |
|
|
1090 | $self->{cursor} = length $text; |
|
|
1091 | } elsif ($uni) { |
|
|
1092 | substr $text, $self->{cursor}++, 0, chr $uni; |
|
|
1093 | } |
|
|
1094 | |
|
|
1095 | $self->_set_text ($text); |
|
|
1096 | $self->update; |
|
|
1097 | } |
|
|
1098 | |
|
|
1099 | sub focus_in { |
|
|
1100 | my ($self) = @_; |
|
|
1101 | |
|
|
1102 | $self->{last_activity} = $::NOW; |
|
|
1103 | |
|
|
1104 | $self->SUPER::focus_in; |
|
|
1105 | } |
|
|
1106 | |
|
|
1107 | sub button_down { |
|
|
1108 | my ($self, $ev, $x, $y) = @_; |
|
|
1109 | |
|
|
1110 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
1111 | |
|
|
1112 | my $idx = $self->{layout}->xy_to_index ($x, $y); |
|
|
1113 | |
|
|
1114 | # byte-index to char-index |
|
|
1115 | my $text = $self->{text}; |
|
|
1116 | utf8::encode $text; |
|
|
1117 | $self->{cursor} = length substr $text, 0, $idx; |
|
|
1118 | |
|
|
1119 | $self->_set_text ($self->{text}); |
|
|
1120 | $self->update; |
|
|
1121 | } |
|
|
1122 | |
|
|
1123 | sub mouse_motion { |
|
|
1124 | my ($self, $ev, $x, $y) = @_; |
|
|
1125 | # printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# |
|
|
1126 | } |
|
|
1127 | |
|
|
1128 | sub _draw { |
|
|
1129 | my ($self) = @_; |
|
|
1130 | |
|
|
1131 | local $self->{fg} = $self->{fg}; |
|
|
1132 | |
|
|
1133 | if ($FOCUS == $self) { |
|
|
1134 | glColor @{$self->{active_bg}}; |
|
|
1135 | $self->{fg} = $self->{active_fg}; |
|
|
1136 | } else { |
|
|
1137 | glColor @{$self->{bg}}; |
|
|
1138 | } |
|
|
1139 | |
|
|
1140 | glEnable GL_BLEND; |
|
|
1141 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1142 | glBegin GL_QUADS; |
|
|
1143 | glVertex 0 , 0; |
|
|
1144 | glVertex 0 , $self->{h}; |
|
|
1145 | glVertex $self->{w}, $self->{h}; |
|
|
1146 | glVertex $self->{w}, 0; |
|
|
1147 | glEnd; |
|
|
1148 | glDisable GL_BLEND; |
|
|
1149 | |
|
|
1150 | $self->SUPER::_draw; |
|
|
1151 | |
|
|
1152 | #TODO: force update every cursor change :( |
|
|
1153 | if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) { |
|
|
1154 | glColor @{$self->{fg}}; |
|
|
1155 | glBegin GL_LINES; |
|
|
1156 | glVertex $self->{cur_x}, $self->{cur_y}; |
|
|
1157 | glVertex $self->{cur_x}, $self->{cur_y} + $self->{cur_h}; |
|
|
1158 | glEnd; |
|
|
1159 | } |
|
|
1160 | } |
|
|
1161 | |
|
|
1162 | ############################################################################# |
|
|
1163 | |
|
|
1164 | package CFClient::UI::Button; |
|
|
1165 | |
|
|
1166 | our @ISA = CFClient::UI::Label::; |
|
|
1167 | |
|
|
1168 | use SDL; |
|
|
1169 | use SDL::OpenGL; |
|
|
1170 | |
|
|
1171 | my @tex = |
|
|
1172 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
|
|
1173 | qw(b1_button_active.png); |
|
|
1174 | |
|
|
1175 | sub new { |
|
|
1176 | my $class = shift; |
|
|
1177 | |
|
|
1178 | $class->SUPER::new ( |
|
|
1179 | padding => 4, |
|
|
1180 | fg => [1, 1, 1], |
|
|
1181 | bg => [1, 1, 1, 0.2], |
|
|
1182 | active_fg => [1, 1, 0], |
|
|
1183 | # active_bg => [0, 0, 0, 0.5], |
|
|
1184 | # border_fg => [1, 1, 0], |
|
|
1185 | @_ |
|
|
1186 | ) |
|
|
1187 | } |
|
|
1188 | |
|
|
1189 | sub button_up { |
|
|
1190 | my ($self, $ev, $x, $y) = @_; |
|
|
1191 | |
|
|
1192 | if ($x >= 0 && $x < $self->{w} |
|
|
1193 | && $y >= 0 && $y < $self->{h}) { |
|
|
1194 | $self->emit ("activate"); |
|
|
1195 | } |
|
|
1196 | } |
|
|
1197 | |
|
|
1198 | sub _draw { |
|
|
1199 | my ($self) = @_; |
|
|
1200 | |
|
|
1201 | local $self->{fg} = $self->{fg}; |
|
|
1202 | my $tex = $tex[0]; |
703 | |
1203 | |
704 | glEnable GL_BLEND; |
1204 | glEnable GL_BLEND; |
705 | glEnable GL_TEXTURE_2D; |
1205 | glEnable GL_TEXTURE_2D; |
706 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
1206 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1207 | |
|
|
1208 | if ($GRAB == $self) { |
|
|
1209 | $self->{fg} = $self->{active_fg}; |
|
|
1210 | } |
|
|
1211 | |
|
|
1212 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
707 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
1213 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
708 | |
1214 | |
709 | glColor @{$self->{color}}; |
1215 | $tex->draw_quad (0, 0, $self->{w}, $self->{h}); |
710 | |
1216 | |
711 | $tex->draw_quad (0, 0); |
1217 | glDisable GL_TEXTURE_2D; |
712 | |
|
|
713 | glDisable GL_BLEND; |
1218 | glDisable GL_BLEND; |
714 | glDisable GL_TEXTURE_2D; |
|
|
715 | } |
|
|
716 | |
1219 | |
717 | ############################################################################# |
1220 | $self->SUPER::_draw; |
|
|
1221 | } |
718 | |
1222 | |
719 | package CFClient::Widget::Entry; |
1223 | ############################################################################# |
720 | |
1224 | |
|
|
1225 | package CFClient::UI::CheckBox; |
|
|
1226 | |
721 | our @ISA = CFClient::Widget::Label::; |
1227 | our @ISA = CFClient::UI::DrawBG::; |
722 | |
1228 | |
723 | use SDL; |
1229 | use SDL; |
724 | use SDL::OpenGL; |
1230 | use SDL::OpenGL; |
725 | |
1231 | |
726 | sub key_down { |
1232 | sub new { |
|
|
1233 | my $class = shift; |
|
|
1234 | |
|
|
1235 | $class->SUPER::new ( |
|
|
1236 | padding => 2, |
|
|
1237 | fg => [1, 1, 1], |
|
|
1238 | active_fg => [1, 1, 0], |
|
|
1239 | state => 0, |
|
|
1240 | @_ |
|
|
1241 | ) |
|
|
1242 | } |
|
|
1243 | |
|
|
1244 | sub size_request { |
727 | my ($self, $ev) = @_; |
1245 | my ($self) = @_; |
728 | |
1246 | |
729 | my $mod = $ev->key_mod; |
1247 | ($self->{padding} * 2 + 6) x 2 |
730 | my $sym = $ev->key_sym; |
1248 | } |
731 | |
1249 | |
732 | my $uni = $ev->key_unicode; |
1250 | sub size_allocate { |
|
|
1251 | my ($self, $x, $y, $w, $h) = @_; |
733 | |
1252 | |
734 | my $text = $self->get_text; |
1253 | $self->_size_allocate ($x, $y, $w, $h); |
735 | |
|
|
736 | if ($sym == SDLK_BACKSPACE) { |
|
|
737 | substr $text, -1, 1, ''; |
|
|
738 | } elsif ($uni) { |
|
|
739 | $text .= chr $uni; |
|
|
740 | } |
|
|
741 | |
|
|
742 | $self->set_text ($text); |
|
|
743 | } |
1254 | } |
744 | |
1255 | |
745 | sub button_down { |
1256 | sub button_down { |
|
|
1257 | my ($self, $ev, $x, $y) = @_; |
|
|
1258 | |
|
|
1259 | if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding} |
|
|
1260 | && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) { |
|
|
1261 | $self->{state} = !$self->{state}; |
|
|
1262 | $self->emit (changed => $self->{state}); |
|
|
1263 | } |
|
|
1264 | } |
|
|
1265 | |
|
|
1266 | sub _draw { |
746 | my ($self, $ev) = @_; |
1267 | my ($self) = @_; |
747 | |
1268 | |
748 | $self->focus_in; |
1269 | $self->SUPER::_draw; |
|
|
1270 | |
|
|
1271 | glTranslate $self->{padding} + 0.375, $self->{padding} + 0.375, 0; |
|
|
1272 | |
|
|
1273 | my $s = (List::Util::min @$self{qw(w h)}) - $self->{padding} * 2; |
|
|
1274 | |
|
|
1275 | glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} }; |
|
|
1276 | |
|
|
1277 | glBegin GL_LINE_LOOP; |
|
|
1278 | glVertex 0 , 0; |
|
|
1279 | glVertex 0 , $s; |
|
|
1280 | glVertex $s, $s; |
|
|
1281 | glVertex $s, 0; |
|
|
1282 | glEnd; |
|
|
1283 | |
|
|
1284 | if ($self->{state}) { |
|
|
1285 | glBegin GL_LINES; |
|
|
1286 | glVertex 0 , 0; |
|
|
1287 | glVertex $s, $s; |
|
|
1288 | glVertex $s, 0; |
|
|
1289 | glVertex 0 , $s; |
|
|
1290 | glEnd; |
|
|
1291 | } |
|
|
1292 | } |
|
|
1293 | |
|
|
1294 | ############################################################################# |
|
|
1295 | |
|
|
1296 | package CFClient::UI::Slider; |
|
|
1297 | |
|
|
1298 | use strict; |
|
|
1299 | |
|
|
1300 | use SDL::OpenGL; |
|
|
1301 | |
|
|
1302 | our @ISA = CFClient::UI::DrawBG::; |
|
|
1303 | |
|
|
1304 | sub new { |
|
|
1305 | my $class = shift; |
|
|
1306 | |
|
|
1307 | # range [value, low, high, page] |
|
|
1308 | |
|
|
1309 | my $self = $class->SUPER::new ( |
|
|
1310 | fg => [1, 1, 1], |
|
|
1311 | active_fg => [0, 0, 0], |
|
|
1312 | range => [0, 0, 100, 10], |
|
|
1313 | req_w => 40, |
|
|
1314 | req_h => 10, |
|
|
1315 | vertical => 0, |
|
|
1316 | @_ |
|
|
1317 | ); |
|
|
1318 | |
|
|
1319 | $self |
|
|
1320 | } |
|
|
1321 | |
|
|
1322 | sub size_request { |
|
|
1323 | my ($self) = @_; |
|
|
1324 | |
|
|
1325 | my $w = $self->{req_w}; |
|
|
1326 | my $h = $self->{req_h}; |
|
|
1327 | |
|
|
1328 | $self->{vertical} ? ($h, $w) : ($w, $h) |
|
|
1329 | } |
|
|
1330 | |
|
|
1331 | sub button_down { |
|
|
1332 | my ($self, $ev, $x, $y) = @_; |
|
|
1333 | |
|
|
1334 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
1335 | $self->mouse_motion ($ev, $x, $y); |
749 | } |
1336 | } |
750 | |
1337 | |
751 | sub mouse_motion { |
1338 | sub mouse_motion { |
752 | my ($self, $ev, $x, $y) = @_; |
1339 | my ($self, $ev, $x, $y) = @_; |
753 | printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# |
1340 | |
|
|
1341 | if ($GRAB == $self) { |
|
|
1342 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
1343 | |
|
|
1344 | my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); |
|
|
1345 | |
|
|
1346 | $x = $x * ($hi - $lo) / $w + $lo; |
|
|
1347 | $x = $lo if $x < $lo; |
|
|
1348 | $x = $hi - $page if $x > $hi - $page; |
|
|
1349 | $self->{range}[0] = $x; |
|
|
1350 | |
|
|
1351 | $self->emit (changed => $x); |
|
|
1352 | $self->update; |
|
|
1353 | } |
754 | } |
1354 | } |
755 | |
1355 | |
756 | sub _draw { |
1356 | sub _draw { |
757 | my ($self) = @_; |
1357 | my ($self) = @_; |
758 | |
1358 | |
759 | if ($FOCUS == $self) { |
1359 | $self->SUPER::_draw (); |
760 | glColor 1, 1, 1; |
1360 | |
761 | } else { |
1361 | my ($w, $h) = @$self{qw(w h)}; |
762 | glColor 0.7, 0.7, 0.7; |
1362 | |
|
|
1363 | if ($self->{vertical}) { |
|
|
1364 | # draw a vertical slider like a rotated horizontal slider |
|
|
1365 | |
|
|
1366 | glRotate 90, 0, 0, 1; |
|
|
1367 | glTranslate 0, -$self->{w}, 0; |
|
|
1368 | |
|
|
1369 | ($w, $h) = ($h, $w); |
763 | } |
1370 | } |
|
|
1371 | |
|
|
1372 | my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
|
|
1373 | my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
|
|
1374 | |
|
|
1375 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
1376 | |
|
|
1377 | $page = int $page * $w / ($hi - $lo); |
|
|
1378 | $value = int +($value - $lo) * $w / ($hi - $lo); |
|
|
1379 | |
|
|
1380 | $w -= $page; |
|
|
1381 | $page &= ~1; |
|
|
1382 | glTranslate $page * 0.5, 0, 0; |
|
|
1383 | $page ||= 2; |
|
|
1384 | |
|
|
1385 | glColor @$fg; |
|
|
1386 | glBegin GL_LINES; |
|
|
1387 | glVertex 0, 0; glVertex 0, $h; |
|
|
1388 | glVertex $w - 1, 0; glVertex $w - 1, $h; |
|
|
1389 | glVertex 0, $h * 0.5; glVertex $w, $h * 0.5; |
|
|
1390 | glEnd; |
|
|
1391 | |
|
|
1392 | my $knob_a = $value - $page * 0.5; |
|
|
1393 | my $knob_b = $value + $page * 0.5; |
764 | |
1394 | |
765 | glBegin GL_QUADS; |
1395 | glBegin GL_QUADS; |
766 | glVertex 0 , 0; |
1396 | glColor @$fg; |
767 | glVertex 0 , $self->{h} - 1; |
1397 | glVertex $knob_a, 0; |
768 | glVertex $self->{w} - 1, $self->{h} - 1; |
1398 | glVertex $knob_a, $h; |
769 | glVertex $self->{w} - 1, 0; |
1399 | glVertex $knob_b, $h; |
|
|
1400 | glVertex $knob_b, 0; |
|
|
1401 | |
|
|
1402 | if ($knob_a < $knob_b - 2) { |
|
|
1403 | glColor @$bg; |
|
|
1404 | glVertex $knob_a + 1, 1; |
|
|
1405 | glVertex $knob_a + 1, $h - 1; |
|
|
1406 | glVertex $knob_b - 1, $h - 1; |
|
|
1407 | glVertex $knob_b - 1, 1; |
|
|
1408 | } |
770 | glEnd; |
1409 | glEnd; |
771 | |
|
|
772 | $self->SUPER::_draw; |
|
|
773 | } |
1410 | } |
774 | |
1411 | |
775 | ############################################################################# |
1412 | ############################################################################# |
776 | |
1413 | |
777 | package CFClient::Widget::MapWidget; |
1414 | package CFClient::UI::MapWidget; |
778 | |
1415 | |
779 | use strict; |
1416 | use strict; |
780 | |
1417 | |
781 | use List::Util qw(min max); |
1418 | use List::Util qw(min max); |
782 | |
1419 | |
783 | use SDL; |
1420 | use SDL; |
784 | use SDL::OpenGL; |
1421 | use SDL::OpenGL; |
785 | use SDL::OpenGL::Constants; |
|
|
786 | |
1422 | |
787 | our @ISA = CFClient::Widget::; |
1423 | our @ISA = CFClient::UI::Base::; |
|
|
1424 | |
|
|
1425 | sub new { |
|
|
1426 | my $class = shift; |
|
|
1427 | |
|
|
1428 | $class->SUPER::new ( |
|
|
1429 | z => -1, |
|
|
1430 | list => (glGenLists 1), |
|
|
1431 | @_ |
|
|
1432 | ) |
|
|
1433 | } |
788 | |
1434 | |
789 | sub key_down { |
1435 | sub key_down { |
790 | print "MAPKEYDOWN\n"; |
1436 | print "MAPKEYDOWN\n"; |
791 | } |
1437 | } |
792 | |
1438 | |
793 | sub key_up { |
1439 | sub key_up { |
794 | } |
1440 | } |
795 | |
1441 | |
796 | sub size_request { |
1442 | sub size_request { |
797 | ( |
1443 | ( |
798 | 1 + int $::WIDTH / 32, |
1444 | 1 + 32 * int $::WIDTH / 32, |
799 | 1 + int $::HEIGHT / 32, |
1445 | 1 + 32 * int $::HEIGHT / 32, |
800 | ) |
1446 | ) |
801 | } |
1447 | } |
802 | |
1448 | |
|
|
1449 | sub update { |
|
|
1450 | my ($self) = @_; |
|
|
1451 | |
|
|
1452 | $self->{need_update} = 1; |
|
|
1453 | $self->SUPER::update; |
|
|
1454 | } |
|
|
1455 | |
803 | sub _draw { |
1456 | sub draw { |
804 | my ($self) = @_; |
1457 | my ($self) = @_; |
805 | |
1458 | |
|
|
1459 | if (delete $self->{need_update}) { |
|
|
1460 | glNewList $self->{list}, GL_COMPILE; |
|
|
1461 | |
806 | my $mx = $::CONN->{mapx}; |
1462 | my $mx = $::CONN->{mapx}; |
807 | my $my = $::CONN->{mapy}; |
1463 | my $my = $::CONN->{mapy}; |
808 | |
1464 | |
809 | my $map = $::CONN->{map}; |
1465 | my $map = $::CONN->{map}; |
810 | |
1466 | |
811 | my ($xofs, $yofs); |
1467 | my ($xofs, $yofs); |
812 | |
1468 | |
813 | my $sw = 1 + int $::WIDTH / 32; |
1469 | my $sw = 1 + int $::WIDTH / 32; |
814 | my $sh = 1 + int $::HEIGHT / 32; |
1470 | my $sh = 1 + int $::HEIGHT / 32; |
815 | |
1471 | |
816 | if ($::CONN->{mapw} > $sw) { |
1472 | if ($::CONN->{mapw} > $sw) { |
817 | $xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5; |
1473 | $xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5; |
818 | } else { |
1474 | } else { |
819 | $xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
1475 | $xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
820 | } |
1476 | } |
821 | |
1477 | |
822 | if ($::CONN->{maph} > $sh) { |
1478 | if ($::CONN->{maph} > $sh) { |
823 | $yofs = $my + ($::CONN->{maph} - $sh) * 0.5; |
1479 | $yofs = $my + ($::CONN->{maph} - $sh) * 0.5; |
824 | } else { |
1480 | } else { |
825 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
1481 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
826 | } |
1482 | } |
827 | |
1483 | |
828 | glEnable GL_TEXTURE_2D; |
1484 | glEnable GL_TEXTURE_2D; |
829 | glEnable GL_BLEND; |
1485 | glEnable GL_BLEND; |
|
|
1486 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
830 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
1487 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1488 | glColor 1, 1, 1, 1; |
831 | |
1489 | |
832 | my $sw4 = ($sw + 3) & ~3; |
1490 | my $sw4 = ($sw + 3) & ~3; |
833 | my $darkness = "\x00" x ($sw4 * $sh); |
1491 | my $darkness = "\x00" x ($sw4 * $sh); |
834 | |
1492 | |
835 | for my $x (0 .. $sw - 1) { |
1493 | for my $x (0 .. $sw - 1) { |
836 | my $row = $map->[$x + $xofs]; |
1494 | my $row = $map->[$x + $xofs]; |
837 | for my $y (0 .. $sh - 1) { |
1495 | for my $y (0 .. $sh - 1) { |
838 | |
1496 | |
839 | my $cell = $row->[$y + $yofs] |
1497 | my $cell = $row->[$y + $yofs] |
840 | or next; |
1498 | or next; |
841 | |
1499 | |
842 | my $dark = $cell->[0]; |
1500 | my $dark = $cell->[0]; |
843 | if ($dark < 0) { |
1501 | if ($dark < 0) { |
844 | substr $darkness, $y * $sw4 + $x, 1, chr 224; |
1502 | substr $darkness, $y * $sw4 + $x, 1, chr 224; |
845 | } else { |
1503 | } else { |
846 | substr $darkness, $y * $sw4 + $x, 1, chr 255 - $dark; |
1504 | substr $darkness, $y * $sw4 + $x, 1, chr 255 - $dark; |
847 | } |
1505 | } |
848 | |
1506 | |
849 | for my $num (grep $_, @$cell[1,2,3]) { |
1507 | for my $num (grep $_, @$cell[1,2,3]) { |
850 | my $tex = $::CONN->{face}[$num]{texture} || next; |
1508 | my $tex = $::CONN->{face}[$num]{texture} || next; |
851 | |
1509 | |
852 | my $w = $tex->{width}; |
1510 | my ($w, $h) = @$tex{qw(w h)}; |
853 | my $h = $tex->{height}; |
|
|
854 | |
1511 | |
855 | $tex->draw_quad (($x + 1) * 32 - $w, ($y + 1) * 32 - $h, $w, $h); |
1512 | $tex->draw_quad (($x + 1) * 32 - $w, ($y + 1) * 32 - $h, $w, $h); |
|
|
1513 | } |
856 | } |
1514 | } |
857 | } |
1515 | } |
858 | } |
|
|
859 | |
1516 | |
860 | # if (1) { # higher quality darkness |
|
|
861 | # $lighting =~ s/(.)/$1$1$1/gs; |
|
|
862 | # my $pb = new_from_data Gtk2::Gdk::Pixbuf $lighting, "rgb", 0, 8, $sw4, $sh, $sw4 * 3; |
|
|
863 | # |
|
|
864 | # $pb = $pb->scale_simple ($sw4 * 0.5, $sh * 0.5, "bilinear"); |
|
|
865 | # |
|
|
866 | # $lighting = $pb->get_pixels; |
|
|
867 | # $lighting =~ s/(.)../$1/gs; |
|
|
868 | # } |
|
|
869 | |
|
|
870 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
871 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
1517 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
872 | |
1518 | |
|
|
1519 | if ($::CFG->{fow_smooth}) { # smooth fog of war |
|
|
1520 | my @conv = ( |
|
|
1521 | 0.1, 0.1, 0.1, |
|
|
1522 | 0.1, 0.2, 0.1, |
|
|
1523 | 0.1, 0.1, 0.1, |
|
|
1524 | ); |
|
|
1525 | glConvolutionParameter GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER; |
|
|
1526 | glConvolutionFilter2D GL_CONVOLUTION_2D, |
|
|
1527 | GL_ALPHA, 3, 3, GL_ALPHA, GL_FLOAT, |
|
|
1528 | pack "f*", @conv; |
|
|
1529 | glEnable GL_CONVOLUTION_2D; |
|
|
1530 | } |
|
|
1531 | |
873 | $darkness = new CFClient::Texture |
1532 | $darkness = new CFClient::Texture |
874 | width => $sw4, |
1533 | w => $sw4, |
875 | height => $sh, |
1534 | h => $sh, |
876 | data => $darkness, |
1535 | data => $darkness, |
877 | internalformat => GL_ALPHA, |
1536 | internalformat => GL_ALPHA, |
878 | format => GL_ALPHA; |
1537 | format => GL_ALPHA; |
879 | |
1538 | |
880 | glColor 0.45, 0.45, 0.45, 1; |
1539 | glColor +($::CFG->{fow_intensity}) x 3, 1; |
881 | $darkness->draw_quad (0, 0, $sw4 * 32, $sh * 32); |
1540 | $darkness->draw_quad (0, 0, $sw4 * 32, $sh * 32); |
882 | |
1541 | |
|
|
1542 | glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth}; |
|
|
1543 | |
883 | glDisable GL_TEXTURE_2D; |
1544 | glDisable GL_TEXTURE_2D; |
884 | glDisable GL_BLEND; |
1545 | glDisable GL_BLEND; |
|
|
1546 | |
|
|
1547 | glEndList; |
|
|
1548 | } |
|
|
1549 | |
|
|
1550 | glCallList $self->{list}; |
|
|
1551 | |
|
|
1552 | if ($FOCUS != $self) { |
|
|
1553 | glEnable GL_BLEND; |
|
|
1554 | glColor 0, 0, 1, 0.4; |
|
|
1555 | glBegin GL_QUADS; |
|
|
1556 | glVertex 0, 0; |
|
|
1557 | glVertex 0, $::HEIGHT; |
|
|
1558 | glVertex $::WIDTH, $::HEIGHT; |
|
|
1559 | glVertex $::WIDTH, 0; |
|
|
1560 | glEnd; |
|
|
1561 | glDisable GL_BLEND; |
|
|
1562 | } |
885 | } |
1563 | } |
886 | |
1564 | |
887 | my %DIR = ( |
1565 | my %DIR = ( |
888 | SDLK_KP8, [1, "north"], |
1566 | SDLK_KP8, [1, "north"], |
889 | SDLK_KP9, [2, "northeast"], |
1567 | SDLK_KP9, [2, "northeast"], |
… | |
… | |
905 | |
1583 | |
906 | my $mod = $ev->key_mod; |
1584 | my $mod = $ev->key_mod; |
907 | my $sym = $ev->key_sym; |
1585 | my $sym = $ev->key_sym; |
908 | |
1586 | |
909 | if ($sym == SDLK_KP5) { |
1587 | if ($sym == SDLK_KP5) { |
910 | $::CONN->send ("command stay fire"); |
1588 | $::CONN->user_send ("command stay fire"); |
|
|
1589 | } elsif ($sym == SDLK_a) { |
|
|
1590 | $::CONN->user_send ("command apply"); |
911 | } elsif (exists $DIR{$sym}) { |
1591 | } elsif (exists $DIR{$sym}) { |
912 | if ($mod & KMOD_SHIFT) { |
1592 | if ($mod & KMOD_SHIFT) { |
913 | $self->{shft}++; |
1593 | $self->{shft}++; |
914 | $::CONN->send ("command fire $DIR{$sym}[0]"); |
1594 | $::CONN->user_send ("command fire $DIR{$sym}[0]"); |
915 | } elsif ($mod & KMOD_CTRL) { |
1595 | } elsif ($mod & KMOD_CTRL) { |
916 | $self->{ctrl}++; |
1596 | $self->{ctrl}++; |
917 | $::CONN->send ("command run $DIR{$sym}[0]"); |
1597 | $::CONN->user_send ("command run $DIR{$sym}[0]"); |
918 | } else { |
1598 | } else { |
919 | $::CONN->send ("command $DIR{$sym}[1]"); |
1599 | $::CONN->user_send ("command $DIR{$sym}[1]"); |
920 | } |
1600 | } |
921 | } |
1601 | } |
922 | } |
1602 | } |
923 | |
1603 | |
924 | sub key_up { |
1604 | sub key_up { |
… | |
… | |
926 | |
1606 | |
927 | my $mod = $ev->key_mod; |
1607 | my $mod = $ev->key_mod; |
928 | my $sym = $ev->key_sym; |
1608 | my $sym = $ev->key_sym; |
929 | |
1609 | |
930 | if (!($mod & KMOD_SHIFT) && delete $self->{shft}) { |
1610 | if (!($mod & KMOD_SHIFT) && delete $self->{shft}) { |
931 | $::CONN->send ("command fire_stop"); |
1611 | $::CONN->user_send ("command fire_stop"); |
932 | } |
1612 | } |
933 | if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
1613 | if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
934 | $::CONN->send ("command run_stop"); |
1614 | $::CONN->user_send ("command run_stop"); |
935 | } |
1615 | } |
936 | } |
1616 | } |
937 | |
1617 | |
938 | ############################################################################# |
1618 | ############################################################################# |
939 | |
1619 | |
940 | package CFClient::Widget::Animator; |
1620 | package CFClient::UI::Animator; |
941 | |
1621 | |
942 | use SDL::OpenGL; |
1622 | use SDL::OpenGL; |
943 | |
1623 | |
944 | our @ISA = CFClient::Widget::Bin::; |
1624 | our @ISA = CFClient::UI::Bin::; |
945 | |
1625 | |
946 | sub moveto { |
1626 | sub moveto { |
947 | my ($self, $x, $y) = @_; |
1627 | my ($self, $x, $y) = @_; |
948 | |
1628 | |
949 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
1629 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
… | |
… | |
977 | glPopMatrix; |
1657 | glPopMatrix; |
978 | } |
1658 | } |
979 | |
1659 | |
980 | ############################################################################# |
1660 | ############################################################################# |
981 | |
1661 | |
982 | package CFClient::Widget::Toplevel; |
1662 | package CFClient::UI::Toplevel; |
983 | |
1663 | |
984 | our @ISA = CFClient::Widget::Container::; |
1664 | our @ISA = CFClient::UI::Container::; |
985 | |
1665 | |
986 | sub size_request { |
1666 | sub size_request { |
987 | ($::WIDTH, $::HEIGHT) |
1667 | ($::WIDTH, $::HEIGHT) |
988 | } |
1668 | } |
989 | |
1669 | |
990 | sub size_allocate { |
1670 | sub size_allocate { |
991 | my ($self, $w, $h) = @_; |
1671 | my ($self, $x, $y, $w, $h) = @_; |
992 | |
1672 | |
993 | $self->SUPER::size_allocate ($w, $h); |
1673 | $self->_size_allocate ($x, $y, $w, $h); |
994 | |
1674 | |
995 | $_->size_allocate ($_->size_request) |
1675 | $_->size_allocate ($_->{x}, $_->{y}, $_->size_request) |
996 | for @{$self->{children}}; |
1676 | for @{$self->{children}}; |
997 | } |
1677 | } |
998 | |
1678 | |
999 | sub translate { |
1679 | sub translate { |
1000 | my ($self, $x, $y) = @_; |
1680 | my ($self, $x, $y) = @_; |
… | |
… | |
1003 | } |
1683 | } |
1004 | |
1684 | |
1005 | sub update { |
1685 | sub update { |
1006 | my ($self) = @_; |
1686 | my ($self) = @_; |
1007 | |
1687 | |
1008 | $self->size_allocate ($self->size_request); |
1688 | $self->size_allocate (0, 0, $::WIDTH, $::HEIGHT); |
1009 | ::refresh (); |
1689 | ::refresh (); |
1010 | } |
1690 | } |
1011 | |
1691 | |
1012 | sub add { |
1692 | sub add { |
1013 | my ($self, $widget) = @_; |
1693 | my ($self, $widget) = @_; |
1014 | |
1694 | |
1015 | $self->SUPER::add ($widget); |
1695 | $self->SUPER::add ($widget); |
1016 | |
1696 | |
1017 | $widget->size_allocate ($widget->size_request); |
1697 | $widget->size_allocate ($widget->{x}, $widget->{y}, $widget->size_request); |
1018 | } |
1698 | } |
1019 | |
1699 | |
1020 | sub draw { |
1700 | sub draw { |
1021 | my ($self) = @_; |
1701 | my ($self) = @_; |
1022 | |
1702 | |
1023 | $self->_draw; |
1703 | $self->_draw; |
1024 | } |
1704 | } |
1025 | |
1705 | |
1026 | ############################################################################# |
1706 | ############################################################################# |
1027 | |
1707 | |
1028 | package CFClient::Widget; |
1708 | package CFClient::UI; |
1029 | |
1709 | |
1030 | $TOPLEVEL = new CFClient::Widget::Toplevel; |
1710 | $TOPLEVEL = new CFClient::UI::Toplevel; |
1031 | |
1711 | |
1032 | 1 |
1712 | 1 |
1033 | |
1713 | |