1 | package Crossfire::Client::Widget; |
1 | package CFClient::UI; |
2 | |
2 | |
3 | use strict; |
3 | use strict; |
4 | |
4 | |
5 | use Scalar::Util; |
5 | use Scalar::Util (); |
|
|
6 | use List::Util (); |
6 | |
7 | |
7 | use SDL::OpenGL; |
8 | use CFClient; |
8 | use SDL::OpenGL::Constants; |
|
|
9 | |
9 | |
10 | our $FOCUS; # the widget with current focus |
10 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
11 | our @ACTIVE_WIDGETS; |
11 | |
|
|
12 | our $ROOT; |
|
|
13 | our $TOOLTIP; |
|
|
14 | our $BUTTON_STATE; |
|
|
15 | |
|
|
16 | sub check_tooltip { |
|
|
17 | if (!$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 | } |
12 | |
49 | |
13 | # class methods for events |
50 | # class methods for events |
14 | sub feed_sdl_key_down_event { $FOCUS->key_down ($_[0]) if $FOCUS } |
51 | sub feed_sdl_key_down_event { |
15 | sub feed_sdl_key_up_event { $FOCUS->key_up ($_[0]) if $FOCUS } |
52 | $FOCUS->emit (key_down => $_[0]) || $FOCUS->key_down ($_[0]) |
16 | sub feed_sdl_button_down_event { $FOCUS->button_down ($_[0]) if $FOCUS } |
53 | if $FOCUS; |
17 | sub feed_sdl_button_up_event { $FOCUS->button_up ($_[0]) if $FOCUS } |
54 | } |
|
|
55 | |
|
|
56 | sub feed_sdl_key_up_event { |
|
|
57 | $FOCUS->emit (key_up => $_[0]) || $FOCUS->key_up ($_[0]) |
|
|
58 | if $FOCUS; |
|
|
59 | } |
|
|
60 | |
|
|
61 | sub feed_sdl_button_down_event { |
|
|
62 | my ($ev) = @_; |
|
|
63 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
|
|
64 | |
|
|
65 | if (!$BUTTON_STATE) { |
|
|
66 | my $widget = $ROOT->find_widget ($x, $y); |
|
|
67 | |
|
|
68 | $GRAB = $widget; |
|
|
69 | $GRAB->update if $GRAB; |
|
|
70 | |
|
|
71 | check_tooltip; |
|
|
72 | } |
|
|
73 | |
|
|
74 | $BUTTON_STATE |= 1 << ($ev->{button} - 1); |
|
|
75 | |
|
|
76 | if ($GRAB) { |
|
|
77 | ($x, $y) = $GRAB->coord2local ($x, $y); |
|
|
78 | $GRAB->emit (button_down => $ev, $x, $y) || $GRAB->button_down ($ev, $x, $y); |
|
|
79 | } |
|
|
80 | } |
|
|
81 | |
|
|
82 | sub feed_sdl_button_up_event { |
|
|
83 | my ($ev) = @_; |
|
|
84 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
|
|
85 | |
|
|
86 | my $widget = $GRAB || $ROOT->find_widget ($x, $y); |
|
|
87 | |
|
|
88 | $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); |
|
|
89 | |
|
|
90 | if ($GRAB) { |
|
|
91 | ($x, $y) = $GRAB->coord2local ($x, $y); |
|
|
92 | $GRAB->emit (button_up => $ev, $x, $y) || $GRAB->button_up ($ev, $x, $y); |
|
|
93 | } |
|
|
94 | |
|
|
95 | if (!$BUTTON_STATE) { |
|
|
96 | my $grab = $GRAB; undef $GRAB; |
|
|
97 | $grab->update if $grab; |
|
|
98 | $GRAB->update if $GRAB; |
|
|
99 | |
|
|
100 | check_tooltip; |
|
|
101 | } |
|
|
102 | } |
|
|
103 | |
|
|
104 | sub feed_sdl_motion_event { |
|
|
105 | my ($ev) = @_; |
|
|
106 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
|
|
107 | |
|
|
108 | my $widget = $GRAB || $ROOT->find_widget ($x, $y); |
|
|
109 | |
|
|
110 | if ($widget != $HOVER) { |
|
|
111 | my $hover = $HOVER; $HOVER = $widget; |
|
|
112 | |
|
|
113 | $hover->update if $hover && $hover->{can_hover}; |
|
|
114 | $HOVER->update if $HOVER && $HOVER->{can_hover}; |
|
|
115 | |
|
|
116 | check_tooltip; |
|
|
117 | } |
|
|
118 | |
|
|
119 | if ($HOVER) { |
|
|
120 | ($x, $y) = $HOVER->coord2local ($x, $y); |
|
|
121 | $HOVER->emit (mouse_motion => $ev, $x, $y) || $HOVER->mouse_motion ($ev, $x, $y); |
|
|
122 | } |
|
|
123 | } |
|
|
124 | |
|
|
125 | # convert position array to integers |
|
|
126 | sub harmonize { |
|
|
127 | my ($vals) = @_; |
|
|
128 | |
|
|
129 | my $rem = 0; |
|
|
130 | |
|
|
131 | for (@$vals) { |
|
|
132 | my $i = int $_ + $rem; |
|
|
133 | $rem += $_ - $i; |
|
|
134 | $_ = $i; |
|
|
135 | } |
|
|
136 | } |
|
|
137 | |
|
|
138 | ############################################################################# |
|
|
139 | |
|
|
140 | package CFClient::UI::Base; |
|
|
141 | |
|
|
142 | use strict; |
|
|
143 | |
|
|
144 | use CFClient::OpenGL; |
18 | |
145 | |
19 | sub new { |
146 | sub new { |
20 | my $class = shift; |
147 | my $class = shift; |
21 | |
148 | |
22 | bless { @_ }, $class |
149 | my $self = bless { |
23 | } |
150 | x => 0, |
|
|
151 | y => 0, |
|
|
152 | z => 0, |
|
|
153 | can_events => 1, |
|
|
154 | @_ |
|
|
155 | }, $class; |
24 | |
156 | |
25 | sub activate { |
157 | for (keys %$self) { |
26 | push @ACTIVE_WIDGETS, $_[0]; |
158 | if (/^connect_(.*)$/) { |
27 | Scalar::Util::weaken $ACTIVE_WIDGETS[-1]; |
159 | $self->connect ($1 => delete $self->{$_}); |
28 | } |
160 | } |
|
|
161 | } |
29 | |
162 | |
30 | sub deactivate { |
163 | $self |
31 | @ACTIVE_WIDGETS = |
164 | } |
32 | sort { $a->{z} <=> $b->{z} } |
165 | |
33 | grep { $_ && $_ != $_[0] } |
166 | sub destroy { |
34 | @ACTIVE_WIDGETS; |
167 | my ($self) = @_; |
|
|
168 | |
|
|
169 | $self->hide; |
|
|
170 | %$self = (); |
|
|
171 | } |
|
|
172 | |
|
|
173 | sub show { |
|
|
174 | my ($self) = @_; |
|
|
175 | |
|
|
176 | return if $self->{parent}; |
|
|
177 | |
|
|
178 | $CFClient::UI::ROOT->add ($self); |
|
|
179 | } |
|
|
180 | |
|
|
181 | sub 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 $self->{parent}; |
35 | } |
189 | } |
36 | |
190 | |
37 | sub move { |
191 | sub move { |
38 | my ($self, $x, $y, $z) = @_; |
192 | my ($self, $x, $y, $z) = @_; |
|
|
193 | |
39 | $self->{x} = $x; |
194 | $self->{x} = int $x; |
40 | $self->{y} = $y; |
195 | $self->{y} = int $y; |
41 | $self->{z} = $z if defined $z; |
196 | $self->{z} = $z if defined $z; |
|
|
197 | |
|
|
198 | $self->update; |
|
|
199 | } |
|
|
200 | |
|
|
201 | sub set_size { |
|
|
202 | my ($self, $w, $h) = @_; |
|
|
203 | |
|
|
204 | $self->{user_w} = $w; |
|
|
205 | $self->{user_h} = $h; |
|
|
206 | |
|
|
207 | $self->check_size; |
42 | } |
208 | } |
43 | |
209 | |
44 | sub size_request { |
210 | sub size_request { |
|
|
211 | require Carp; |
45 | die "size_request is abtract"; |
212 | Carp::confess "size_request is abstract"; |
|
|
213 | } |
|
|
214 | |
|
|
215 | sub configure { |
|
|
216 | my ($self, $x, $y, $w, $h) = @_; |
|
|
217 | |
|
|
218 | if ($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) { |
|
|
231 | $self->{x} = $x; |
|
|
232 | $self->{y} = $y; |
|
|
233 | $self->update; |
|
|
234 | } |
|
|
235 | |
|
|
236 | if ($self->{w} != $w || $self->{h} != $h) { |
|
|
237 | $self->{w} = $w; |
|
|
238 | $self->{h} = $h; |
|
|
239 | |
|
|
240 | $self->size_allocate ($w, $h); |
|
|
241 | $self->update; |
|
|
242 | } |
|
|
243 | } |
|
|
244 | |
|
|
245 | sub size_allocate { |
|
|
246 | # nothing to be done |
|
|
247 | } |
|
|
248 | |
|
|
249 | sub children { |
|
|
250 | } |
|
|
251 | |
|
|
252 | # call when resoltuion changes etc. |
|
|
253 | sub reconfigure { |
|
|
254 | my ($self) = @_; |
|
|
255 | |
|
|
256 | $_->reconfigure |
|
|
257 | for $self->children; |
|
|
258 | |
|
|
259 | $_->check_size; |
|
|
260 | } |
|
|
261 | |
|
|
262 | sub set_max_size { |
|
|
263 | my ($self, $w, $h) = @_; |
|
|
264 | |
|
|
265 | delete $self->{max_w}; $self->{max_w} = $w if $w; |
|
|
266 | delete $self->{max_h}; $self->{max_h} = $h if $h; |
|
|
267 | } |
|
|
268 | |
|
|
269 | # return top left coordinates |
|
|
270 | sub _topleft { |
|
|
271 | my ($self, $x, $y) = @_; |
|
|
272 | |
|
|
273 | $self->{parent} |
|
|
274 | or Carp::confess "no parent widget in _topleft\n";#d# |
|
|
275 | |
|
|
276 | $self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y}); |
|
|
277 | } |
|
|
278 | |
|
|
279 | # translate global coordinates to local coordinate system |
|
|
280 | sub coord2local { |
|
|
281 | my ($self, $x, $y) = @_; |
|
|
282 | |
|
|
283 | my ($X, $Y) = $self->_topleft; |
|
|
284 | ($x - $X, $y - $Y) |
|
|
285 | } |
|
|
286 | |
|
|
287 | # translate local coordinates to global coordinate system |
|
|
288 | sub coord2global { |
|
|
289 | my ($self, $x, $y) = @_; |
|
|
290 | |
|
|
291 | my ($X, $Y) = $self->_topleft; |
|
|
292 | ($x + $X, $y + $Y) |
46 | } |
293 | } |
47 | |
294 | |
48 | sub focus_in { |
295 | sub focus_in { |
49 | my ($widget) = @_; |
296 | my ($self) = @_; |
50 | $FOCUS = $widget; |
297 | |
|
|
298 | return if $FOCUS == $self; |
|
|
299 | return unless $self->{can_focus}; |
|
|
300 | |
|
|
301 | my $focus = $FOCUS; $FOCUS = $self; |
|
|
302 | |
|
|
303 | $self->emit (focus_in => $focus); |
|
|
304 | |
|
|
305 | $focus->update if $focus; |
|
|
306 | $FOCUS->update; |
51 | } |
307 | } |
52 | |
308 | |
53 | sub focus_out { |
309 | sub focus_out { |
54 | my ($widget) = @_; |
310 | my ($self) = @_; |
55 | } |
|
|
56 | |
311 | |
|
|
312 | return unless $FOCUS == $self; |
|
|
313 | |
|
|
314 | my $focus = $FOCUS; undef $FOCUS; |
|
|
315 | |
|
|
316 | $self->emit (focus_out => $focus); |
|
|
317 | |
|
|
318 | $focus->update if $focus; #? |
|
|
319 | } |
|
|
320 | |
|
|
321 | sub mouse_motion { } |
|
|
322 | sub button_up { } |
57 | sub key_down { |
323 | sub key_down { } |
58 | my ($widget, $sdlev) = @_; |
|
|
59 | } |
|
|
60 | |
|
|
61 | sub key_up { |
324 | sub key_up { } |
62 | my ($widget, $sdlev) = @_; |
|
|
63 | } |
|
|
64 | |
325 | |
65 | sub button_down { |
326 | sub button_down { |
66 | my ($widget, $sdlev) = @_; |
327 | my ($self, $ev, $x, $y) = @_; |
67 | } |
|
|
68 | |
328 | |
69 | sub button_up { |
329 | $self->focus_in; |
70 | my ($widget, $sdlev) = @_; |
|
|
71 | } |
330 | } |
72 | |
331 | |
73 | sub w { $_[0]->{w} } |
332 | sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} } |
74 | sub h { $_[0]->{h} } |
333 | sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} } |
75 | sub x { $_[0]->{x} = $_[1] if $_[1]; $_[0]->{x} } |
334 | sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} } |
76 | sub y { $_[0]->{y} = $_[1] if $_[1]; $_[0]->{y} } |
335 | sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} } |
77 | sub z { $_[0]->{z} = $_[1] if $_[1]; $_[0]->{z} } |
336 | sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} } |
78 | |
337 | |
79 | sub draw { |
338 | sub draw { |
80 | my ($self) = @_; |
339 | my ($self) = @_; |
|
|
340 | |
|
|
341 | return unless $self->{h} && $self->{w}; |
81 | |
342 | |
82 | glPushMatrix; |
343 | glPushMatrix; |
83 | glTranslate $self->{x}, $self->{y}, 0; |
344 | glTranslate $self->{x}, $self->{y}, 0; |
84 | $self->_draw; |
345 | $self->_draw; |
85 | glPopMatrix; |
346 | glPopMatrix; |
|
|
347 | |
|
|
348 | if ($self == $HOVER && $self->{can_hover}) { |
|
|
349 | my ($x, $y) = @$self{qw(x y)}; |
|
|
350 | |
|
|
351 | glColor 1, 0.8, 0.5, 0.2; |
|
|
352 | glEnable GL_BLEND; |
|
|
353 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
354 | glBegin GL_QUADS; |
|
|
355 | glVertex $x , $y; |
|
|
356 | glVertex $x + $self->{w}, $y; |
|
|
357 | glVertex $x + $self->{w}, $y + $self->{h}; |
|
|
358 | glVertex $x , $y + $self->{h}; |
|
|
359 | glEnd; |
|
|
360 | glDisable GL_BLEND; |
|
|
361 | } |
|
|
362 | |
|
|
363 | if ($ENV{PCLIENT_DEBUG}) { |
|
|
364 | glPushMatrix; |
|
|
365 | glColor 1, 1, 0, 1; |
|
|
366 | glTranslate $self->{x} + 0.375, $self->{y} + 0.375; |
|
|
367 | glBegin GL_LINE_LOOP; |
|
|
368 | glVertex 0 , 0; |
|
|
369 | glVertex $self->{w}, 0; |
|
|
370 | glVertex $self->{w}, $self->{h}; |
|
|
371 | glVertex 0 , $self->{h}; |
|
|
372 | glEnd; |
|
|
373 | glPopMatrix; |
|
|
374 | CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; |
|
|
375 | } |
86 | } |
376 | } |
87 | |
377 | |
88 | sub _draw { |
378 | sub _draw { |
89 | my ($widget) = @_; |
379 | my ($self) = @_; |
90 | } |
|
|
91 | |
380 | |
92 | sub bbox { |
381 | warn "no draw defined for $self\n"; |
|
|
382 | } |
|
|
383 | |
|
|
384 | sub find_widget { |
|
|
385 | my ($self, $x, $y) = @_; |
|
|
386 | |
|
|
387 | return () unless $self->{can_events}; |
|
|
388 | |
|
|
389 | return $self |
|
|
390 | if $x >= $self->{x} && $x < $self->{x} + $self->{w} |
|
|
391 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
|
|
392 | |
|
|
393 | () |
|
|
394 | } |
|
|
395 | |
|
|
396 | sub set_parent { |
|
|
397 | my ($self, $parent) = @_; |
|
|
398 | |
|
|
399 | Scalar::Util::weaken ($self->{parent} = $parent); |
|
|
400 | } |
|
|
401 | |
|
|
402 | sub check_size { |
93 | my ($widget) = @_; |
403 | my ($self) = @_; |
|
|
404 | |
|
|
405 | $self->{parent} |
|
|
406 | or return 1; |
|
|
407 | |
|
|
408 | my ($w, $h) = $self->{user_w} && $self->{user_h} |
|
|
409 | ? @$self{qw(user_w user_h)} |
|
|
410 | : $self->size_request; |
|
|
411 | |
|
|
412 | if ($w != $self->{req_w} || $h != $self->{req_h}) { |
|
|
413 | $self->{req_w} = $w; |
|
|
414 | $self->{req_h} = $h; |
|
|
415 | |
|
|
416 | $self->{parent}->check_size |
|
|
417 | or $self->size_allocate ( |
|
|
418 | (List::Util::max $self->{w}, $w), |
|
|
419 | (List::Util::max $self->{h}, $h), |
|
|
420 | ); |
|
|
421 | |
|
|
422 | 1 |
|
|
423 | } else { |
|
|
424 | 0 |
|
|
425 | } |
|
|
426 | } |
|
|
427 | |
|
|
428 | sub update { |
|
|
429 | my ($self) = @_; |
|
|
430 | |
|
|
431 | $self->{parent}->update |
|
|
432 | if $self->{parent}; |
|
|
433 | } |
|
|
434 | |
|
|
435 | sub connect { |
|
|
436 | my ($self, $signal, $cb) = @_; |
|
|
437 | |
|
|
438 | push @{ $self->{signal_cb}{$signal} }, $cb; |
|
|
439 | } |
|
|
440 | |
|
|
441 | sub emit { |
|
|
442 | my ($self, $signal, @args) = @_; |
|
|
443 | |
|
|
444 | List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []} |
94 | } |
445 | } |
95 | |
446 | |
96 | sub DESTROY { |
447 | sub DESTROY { |
97 | my ($self) = @_; |
448 | my ($self) = @_; |
98 | |
449 | |
99 | $self->deactivate; |
450 | #$self->deactivate; |
100 | } |
451 | } |
101 | |
452 | |
102 | package Crossfire::Client::Widget::Container; |
453 | ############################################################################# |
103 | |
454 | |
104 | our @ISA = Crossfire::Client::Widget::; |
455 | package CFClient::UI::DrawBG; |
105 | |
456 | |
106 | use SDL::OpenGL; |
457 | our @ISA = CFClient::UI::Base::; |
107 | |
458 | |
108 | sub add { $_[0]->{child} = $_[1] } |
459 | use strict; |
109 | sub get { $_[0]->{child} } |
460 | use CFClient::OpenGL; |
110 | |
461 | |
111 | sub size_request { $_[0]->{child}->size_request if $_[0]->{child} } |
462 | sub new { |
|
|
463 | my $class = shift; |
112 | |
464 | |
113 | sub _draw { die "Containers can't be drawn!" } |
465 | # range [value, low, high, page] |
114 | |
466 | |
115 | package Crossfire::Client::Widget::Frame; |
467 | $class->SUPER::new ( |
|
|
468 | bg => [0, 0, 0, 0.2], |
|
|
469 | active_bg => [1, 1, 1, 0.5], |
|
|
470 | @_ |
|
|
471 | ) |
|
|
472 | } |
116 | |
473 | |
117 | our @ISA = Crossfire::Client::Widget::Container::; |
474 | sub _draw { |
|
|
475 | my ($self) = @_; |
118 | |
476 | |
119 | use SDL::OpenGL; |
477 | my ($w, $h) = @$self{qw(w h)}; |
|
|
478 | |
|
|
479 | glEnable GL_BLEND; |
|
|
480 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
481 | glColor @{ $FOCUS == $self ? $self->{active_bg} : $self->{bg} }; |
|
|
482 | |
|
|
483 | glBegin GL_QUADS; |
|
|
484 | glVertex 0 , 0; |
|
|
485 | glVertex 0 , $h; |
|
|
486 | glVertex $w, $h; |
|
|
487 | glVertex $w, 0; |
|
|
488 | glEnd; |
|
|
489 | |
|
|
490 | glDisable GL_BLEND; |
|
|
491 | } |
|
|
492 | |
|
|
493 | ############################################################################# |
|
|
494 | |
|
|
495 | package CFClient::UI::Empty; |
|
|
496 | |
|
|
497 | our @ISA = CFClient::UI::Base::; |
|
|
498 | |
|
|
499 | sub new { |
|
|
500 | my ($class, %arg) = @_; |
|
|
501 | $class->SUPER::new (can_events => 0, %arg); |
|
|
502 | } |
120 | |
503 | |
121 | sub size_request { |
504 | sub size_request { |
|
|
505 | (0, 0) |
|
|
506 | } |
|
|
507 | |
|
|
508 | sub draw { } |
|
|
509 | |
|
|
510 | ############################################################################# |
|
|
511 | |
|
|
512 | package CFClient::UI::Container; |
|
|
513 | |
|
|
514 | our @ISA = CFClient::UI::Base::; |
|
|
515 | |
|
|
516 | sub new { |
|
|
517 | my ($class, %arg) = @_; |
|
|
518 | |
|
|
519 | my $children = delete $arg{children} || []; |
|
|
520 | |
|
|
521 | my $self = $class->SUPER::new ( |
|
|
522 | children => [], |
|
|
523 | can_events => 0, |
|
|
524 | %arg, |
|
|
525 | ); |
|
|
526 | $self->add ($_) for @$children; |
|
|
527 | |
|
|
528 | $self |
|
|
529 | } |
|
|
530 | |
|
|
531 | sub add { |
122 | my ($self) = @_; |
532 | my ($self, $child) = @_; |
123 | my $chld = $self->get |
533 | |
124 | or return (0, 0); |
534 | $child->set_parent ($self); |
125 | map { $_ + 4 } $chld->size_request; |
535 | |
|
|
536 | use sort 'stable'; |
|
|
537 | |
|
|
538 | $self->{children} = [ |
|
|
539 | sort { $a->{z} <=> $b->{z} } |
|
|
540 | @{$self->{children}}, $child |
|
|
541 | ]; |
|
|
542 | |
|
|
543 | $child->check_size; |
|
|
544 | } |
|
|
545 | |
|
|
546 | sub children { |
|
|
547 | @{ $_[0]{children} } |
|
|
548 | } |
|
|
549 | |
|
|
550 | sub remove { |
|
|
551 | my ($self, $child) = @_; |
|
|
552 | |
|
|
553 | delete $child->{parent}; |
|
|
554 | $child->hide; |
|
|
555 | |
|
|
556 | $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; |
|
|
557 | |
|
|
558 | $self->check_size; |
|
|
559 | $self->update; |
|
|
560 | } |
|
|
561 | |
|
|
562 | sub clear { |
|
|
563 | my ($self) = @_; |
|
|
564 | |
|
|
565 | my $children = delete $self->{children}; |
|
|
566 | $self->{children} = []; |
|
|
567 | |
|
|
568 | for (@$children) { |
|
|
569 | delete $_->{parent}; |
|
|
570 | $_->hide; |
|
|
571 | } |
|
|
572 | } |
|
|
573 | |
|
|
574 | sub find_widget { |
|
|
575 | my ($self, $x, $y) = @_; |
|
|
576 | |
|
|
577 | $x -= $self->{x}; |
|
|
578 | $y -= $self->{y}; |
|
|
579 | |
|
|
580 | my $res; |
|
|
581 | |
|
|
582 | for (reverse @{ $self->{children} }) { |
|
|
583 | $res = $_->find_widget ($x, $y) |
|
|
584 | and return $res; |
|
|
585 | } |
|
|
586 | |
|
|
587 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
126 | } |
588 | } |
127 | |
589 | |
128 | sub _draw { |
590 | sub _draw { |
129 | my ($self) = @_; |
591 | my ($self) = @_; |
130 | |
592 | |
131 | my $chld = $self->get; |
593 | $_->draw for @{$self->{children}}; |
132 | |
|
|
133 | my ($w, $h) = $chld->size_request; |
|
|
134 | |
|
|
135 | glColor 1, 0, 0; |
|
|
136 | glBegin GL_QUADS; |
|
|
137 | glTexCoord 0, 0; glVertex 0 , 0; |
|
|
138 | glTexCoord 0, 1; glVertex 0 , $h + 4; |
|
|
139 | glTexCoord 1, 1; glVertex $w + 4 , $h + 4; |
|
|
140 | glTexCoord 1, 0; glVertex $w + 4 , 0; |
|
|
141 | glEnd; |
|
|
142 | |
|
|
143 | glPushMatrix; |
|
|
144 | glTranslate (2, 2, 0); |
|
|
145 | $chld->_draw; |
|
|
146 | glPopMatrix; |
|
|
147 | } |
594 | } |
148 | |
595 | |
149 | package Crossfire::Client::Widget::Table; |
596 | ############################################################################# |
150 | |
597 | |
|
|
598 | package CFClient::UI::Bin; |
|
|
599 | |
151 | our @ISA = Crossfire::Client::Widget::Container::; |
600 | our @ISA = CFClient::UI::Container::; |
152 | |
601 | |
153 | use SDL::OpenGL; |
602 | sub new { |
|
|
603 | my ($class, %arg) = @_; |
|
|
604 | |
|
|
605 | my $child = (delete $arg{child}) || new CFClient::UI::Empty::; |
|
|
606 | |
|
|
607 | $class->SUPER::new (children => [$child], %arg) |
|
|
608 | } |
154 | |
609 | |
155 | sub add { |
610 | sub add { |
|
|
611 | my ($self, $child) = @_; |
|
|
612 | |
|
|
613 | $self->{children} = []; |
|
|
614 | |
|
|
615 | $self->SUPER::add ($child); |
|
|
616 | } |
|
|
617 | |
|
|
618 | sub remove { |
|
|
619 | my ($self, $widget) = @_; |
|
|
620 | |
|
|
621 | $self->SUPER::remove ($widget); |
|
|
622 | |
|
|
623 | $self->{children} = [new CFClient::UI::Empty] |
|
|
624 | unless @{$self->{children}}; |
|
|
625 | } |
|
|
626 | |
|
|
627 | sub child { $_[0]->{children}[0] } |
|
|
628 | |
|
|
629 | sub size_request { |
|
|
630 | $_[0]{children}[0]->size_request |
|
|
631 | } |
|
|
632 | |
|
|
633 | sub size_allocate { |
|
|
634 | my ($self, $w, $h) = @_; |
|
|
635 | |
|
|
636 | $self->{children}[0]->configure (0, 0, $w, $h); |
|
|
637 | } |
|
|
638 | |
|
|
639 | ############################################################################# |
|
|
640 | |
|
|
641 | package CFClient::UI::Window; |
|
|
642 | |
|
|
643 | our @ISA = CFClient::UI::Bin::; |
|
|
644 | |
|
|
645 | use CFClient::OpenGL; |
|
|
646 | |
|
|
647 | sub new { |
|
|
648 | my ($class, %arg) = @_; |
|
|
649 | |
|
|
650 | my $self = $class->SUPER::new (%arg); |
|
|
651 | } |
|
|
652 | |
|
|
653 | sub update { |
|
|
654 | my ($self) = @_; |
|
|
655 | |
|
|
656 | $ROOT->on_refresh ($self => sub { $self->render_child }); |
|
|
657 | $self->SUPER::update; |
|
|
658 | } |
|
|
659 | |
|
|
660 | sub size_allocate { |
|
|
661 | my ($self, $w, $h) = @_; |
|
|
662 | |
|
|
663 | $self->SUPER::size_allocate ($w, $h); |
|
|
664 | $self->update; |
|
|
665 | } |
|
|
666 | |
|
|
667 | sub render_child { |
|
|
668 | my ($self) = @_; |
|
|
669 | |
|
|
670 | $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { |
|
|
671 | glClearColor 0, 0, 0, 0; |
|
|
672 | glClear GL_COLOR_BUFFER_BIT; |
|
|
673 | $self->child->draw; |
|
|
674 | # glColorMask 1, 1, 1, 0; |
|
|
675 | # glEnable GL_BLEND; |
|
|
676 | # glBlendFunc GL_SRC_ALPHA, GL_ZERO; |
|
|
677 | # glRasterPos 0, 0; |
|
|
678 | # glCopyPixels 0, 0, $self->{w}, $self->{h}; |
|
|
679 | # glDisable GL_BLEND; |
|
|
680 | # glColorMask 1, 1, 1, 1; |
|
|
681 | }; |
|
|
682 | } |
|
|
683 | |
|
|
684 | sub _draw { |
|
|
685 | my ($self) = @_; |
|
|
686 | |
|
|
687 | my ($w, $h) = ($self->w, $self->h); |
|
|
688 | |
|
|
689 | my $tex = $self->{texture} |
|
|
690 | or return; |
|
|
691 | |
|
|
692 | glEnable GL_BLEND; |
|
|
693 | glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; |
|
|
694 | glEnable GL_TEXTURE_2D; |
|
|
695 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
696 | glColor 0, 0, 0, 1; |
|
|
697 | |
|
|
698 | $tex->draw_quad (0, 0, $w, $h); |
|
|
699 | |
|
|
700 | glDisable GL_BLEND; |
|
|
701 | glDisable GL_TEXTURE_2D; |
|
|
702 | } |
|
|
703 | |
|
|
704 | ############################################################################# |
|
|
705 | |
|
|
706 | package CFClient::UI::ViewPort; |
|
|
707 | |
|
|
708 | our @ISA = CFClient::UI::Window::; |
|
|
709 | |
|
|
710 | sub new { die } |
|
|
711 | |
|
|
712 | sub size_request { |
|
|
713 | my ($self) = @_; |
|
|
714 | |
|
|
715 | @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)}; |
|
|
716 | $self->child->size_allocate (0, 0, @$self{qw(child_w child_h)}); |
|
|
717 | |
|
|
718 | @$self{qw(child_w child_h)} |
|
|
719 | } |
|
|
720 | |
|
|
721 | sub _draw { |
|
|
722 | my ($self) = @_; |
|
|
723 | |
|
|
724 | $self->{children}[1]->draw; |
|
|
725 | } |
|
|
726 | |
|
|
727 | |
|
|
728 | ############################################################################# |
|
|
729 | |
|
|
730 | package CFClient::UI::Frame; |
|
|
731 | |
|
|
732 | our @ISA = CFClient::UI::Bin::; |
|
|
733 | |
|
|
734 | use CFClient::OpenGL; |
|
|
735 | |
|
|
736 | sub new { |
|
|
737 | my $class = shift; |
|
|
738 | |
|
|
739 | my $self = $class->SUPER::new ( |
|
|
740 | bg => [1, 1, 1, 1], |
|
|
741 | border_bg => [1, 1, 1, 1], |
|
|
742 | border => 0.8, |
|
|
743 | @_ |
|
|
744 | ); |
|
|
745 | |
|
|
746 | $self |
|
|
747 | } |
|
|
748 | |
|
|
749 | sub _draw { |
|
|
750 | my ($self) = @_; |
|
|
751 | |
|
|
752 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
753 | |
|
|
754 | glEnable GL_BLEND; |
|
|
755 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
756 | glEnable GL_TEXTURE_2D; |
|
|
757 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
758 | |
|
|
759 | # glBegin GL_QUADS; |
|
|
760 | # glColor 0, 0, 0, 0; |
|
|
761 | # glVertex 0 , 0; |
|
|
762 | # glVertex 0 , $h; |
|
|
763 | # glVertex $w, $h; |
|
|
764 | # glVertex $w, 0; |
|
|
765 | # glEnd; |
|
|
766 | |
|
|
767 | |
|
|
768 | $self->child->draw; |
|
|
769 | glDisable GL_BLEND; |
|
|
770 | glDisable GL_TEXTURE_2D; |
|
|
771 | } |
|
|
772 | |
|
|
773 | ############################################################################# |
|
|
774 | |
|
|
775 | package CFClient::UI::FancyFrame; |
|
|
776 | |
|
|
777 | our @ISA = CFClient::UI::Bin::; |
|
|
778 | |
|
|
779 | use CFClient::OpenGL; |
|
|
780 | |
|
|
781 | my @tex = |
|
|
782 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
783 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
|
|
784 | |
|
|
785 | sub new { |
|
|
786 | my $class = shift; |
|
|
787 | |
|
|
788 | # TODO: user_x, user_y, overwrite moveto? |
|
|
789 | |
|
|
790 | my $self = $class->SUPER::new ( |
|
|
791 | bg => [1, 1, 1, 1], |
|
|
792 | border_bg => [1, 1, 1, 1], |
|
|
793 | border => 0.6, |
|
|
794 | can_events => 1, |
|
|
795 | @_ |
|
|
796 | ); |
|
|
797 | |
|
|
798 | $self->{title} &&= new CFClient::UI::Label |
|
|
799 | align => 0, |
|
|
800 | valign => 1, |
|
|
801 | text => $self->{title}, |
|
|
802 | fontsize => $self->{border}; |
|
|
803 | |
|
|
804 | $self |
|
|
805 | } |
|
|
806 | |
|
|
807 | sub border { |
|
|
808 | int $_[0]{border} * $::FONTSIZE |
|
|
809 | } |
|
|
810 | |
|
|
811 | sub size_request { |
|
|
812 | my ($self) = @_; |
|
|
813 | |
|
|
814 | my ($w, $h) = $self->SUPER::size_request; |
|
|
815 | |
|
|
816 | ( |
|
|
817 | $w + $self->border * 2, |
|
|
818 | $h + $self->border * 2, |
|
|
819 | ) |
|
|
820 | } |
|
|
821 | |
|
|
822 | sub size_allocate { |
|
|
823 | my ($self, $w, $h) = @_; |
|
|
824 | |
|
|
825 | $h -= List::Util::max 0, $self->border * 2; |
|
|
826 | $w -= List::Util::max 0, $self->border * 2; |
|
|
827 | |
|
|
828 | $self->{title}->configure ($self->border, $self->border - $::FONTSIZE * 2, $w, $::FONTSIZE * 2) |
|
|
829 | if $self->{title}; |
|
|
830 | |
|
|
831 | $self->child->configure ($self->border, $self->border, $w, $h); |
|
|
832 | } |
|
|
833 | |
|
|
834 | sub button_down { |
|
|
835 | my ($self, $ev, $x, $y) = @_; |
|
|
836 | |
|
|
837 | my ($w, $h) = @$self{qw(w h)}; |
|
|
838 | my $border = $self->border; |
|
|
839 | |
|
|
840 | my $lr = ($x >= 0 && $x < $border) || ($x > $w - $border && $x < $w); |
|
|
841 | my $td = ($y >= 0 && $y < $border) || ($y > $h - $border && $y < $h); |
|
|
842 | |
|
|
843 | if ($lr & $td) { |
|
|
844 | my ($wx, $wy) = ($self->{x}, $self->{y}); |
|
|
845 | my ($ox, $oy) = ($ev->{x}, $ev->{y}); |
|
|
846 | my ($bw, $bh) = ($self->{w}, $self->{h}); |
|
|
847 | |
|
|
848 | my $mx = $x < $border; |
|
|
849 | my $my = $y < $border; |
|
|
850 | |
|
|
851 | $self->{motion} = sub { |
|
|
852 | my ($ev, $x, $y) = @_; |
|
|
853 | |
|
|
854 | my $dx = $ev->{x} - $ox; |
|
|
855 | my $dy = $ev->{y} - $oy; |
|
|
856 | |
|
|
857 | $self->{user_w} = $bw + $dx * ($mx ? -1 : 1); |
|
|
858 | $self->{user_h} = $bh + $dy * ($my ? -1 : 1); |
|
|
859 | $self->move ($wx + $dx * $mx, $wy + $dy * $my); |
|
|
860 | $self->check_size; |
|
|
861 | }; |
|
|
862 | |
|
|
863 | } elsif ($lr ^ $td) { |
|
|
864 | my ($ox, $oy) = ($ev->{x}, $ev->{y}); |
|
|
865 | my ($bx, $by) = ($self->{x}, $self->{y}); |
|
|
866 | |
|
|
867 | $self->{motion} = sub { |
|
|
868 | my ($ev, $x, $y) = @_; |
|
|
869 | |
|
|
870 | ($x, $y) = ($ev->{x}, $ev->{y}); |
|
|
871 | |
|
|
872 | $self->move ($bx + $x - $ox, $by + $y - $oy); |
|
|
873 | $self->update; |
|
|
874 | }; |
|
|
875 | } |
|
|
876 | } |
|
|
877 | |
|
|
878 | sub button_up { |
|
|
879 | my ($self, $ev, $x, $y) = @_; |
|
|
880 | |
|
|
881 | delete $self->{motion}; |
|
|
882 | } |
|
|
883 | |
|
|
884 | sub mouse_motion { |
|
|
885 | my ($self, $ev, $x, $y) = @_; |
|
|
886 | |
|
|
887 | $self->{motion}->($ev, $x, $y) if $self->{motion}; |
|
|
888 | } |
|
|
889 | |
|
|
890 | sub _draw { |
|
|
891 | my ($self) = @_; |
|
|
892 | |
|
|
893 | my ($w, $h ) = ($self->{w}, $self->{h}); |
|
|
894 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
|
|
895 | |
|
|
896 | glEnable GL_BLEND; |
|
|
897 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
898 | glEnable GL_TEXTURE_2D; |
|
|
899 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
900 | |
|
|
901 | my $border = $self->border; |
|
|
902 | |
|
|
903 | glColor @{ $self->{border_bg} }; |
|
|
904 | $tex[1]->draw_quad (0, 0, $w, $border); |
|
|
905 | $tex[3]->draw_quad (0, $border, $border, $ch); |
|
|
906 | $tex[2]->draw_quad ($w - $border, $border, $border, $ch); |
|
|
907 | $tex[4]->draw_quad (0, $h - $border, $w, $border); |
|
|
908 | |
|
|
909 | if (@{$self->{bg}} < 4 || $self->{bg}[3]) { |
|
|
910 | my $bg = $tex[0]; |
|
|
911 | |
|
|
912 | # TODO: repeat texture not scale |
|
|
913 | my $rep_x = $cw / $bg->{w}; |
|
|
914 | my $rep_y = $ch / $bg->{h}; |
|
|
915 | |
|
|
916 | glColor @{ $self->{bg} }; |
|
|
917 | |
|
|
918 | $bg->{s} = $rep_x; |
|
|
919 | $bg->{t} = $rep_y; |
|
|
920 | $bg->{wrap_mode} = 1; |
|
|
921 | $bg->draw_quad ($border, $border, $cw, $ch); |
|
|
922 | |
|
|
923 | glDisable GL_TEXTURE_2D; |
|
|
924 | glDisable GL_BLEND; |
|
|
925 | } |
|
|
926 | |
|
|
927 | $self->{title}->draw if $self->{title}; |
|
|
928 | |
|
|
929 | $self->child->draw; |
|
|
930 | } |
|
|
931 | |
|
|
932 | ############################################################################# |
|
|
933 | |
|
|
934 | package CFClient::UI::Table; |
|
|
935 | |
|
|
936 | our @ISA = CFClient::UI::Base::; |
|
|
937 | |
|
|
938 | use List::Util qw(max sum); |
|
|
939 | |
|
|
940 | use CFClient::OpenGL; |
|
|
941 | |
|
|
942 | sub new { |
|
|
943 | my $class = shift; |
|
|
944 | |
|
|
945 | $class->SUPER::new ( |
|
|
946 | col_expand => [], |
|
|
947 | @_ |
|
|
948 | ) |
|
|
949 | } |
|
|
950 | |
|
|
951 | sub add { |
156 | my ($self, $x, $y, $chld) = @_; |
952 | my ($self, $x, $y, $child) = @_; |
|
|
953 | |
|
|
954 | $child->set_parent ($self); |
157 | $self->{childs}[$y][$x] = $chld; |
955 | $self->{children}[$y][$x] = $child; |
158 | } |
|
|
159 | |
956 | |
160 | sub max_row_height { |
957 | $child->check_size; |
|
|
958 | } |
|
|
959 | |
|
|
960 | sub children { |
|
|
961 | grep $_, map @$_, grep $_, @{ $_[0]{children} } |
|
|
962 | } |
|
|
963 | |
|
|
964 | # TODO: move to container class maybe? send childs a signal on removal? |
|
|
965 | sub clear { |
161 | my ($self, $row) = @_; |
966 | my ($self) = @_; |
162 | |
967 | |
163 | my $hs = 0; |
968 | my @children = $self->children; |
164 | for (my $xi = 0; $xi <= $#{$self->{childs}->[$row] || []}; $xi++) { |
969 | delete $self->{children}; |
165 | my $c = $self->{childs}->[$row]->[$xi]; |
970 | |
166 | if ($c) { |
971 | for (@children) { |
167 | my ($w, $h) = $c->size_request; |
972 | delete $_->{parent}; |
168 | if ($hs < $h) { $hs = $h } |
973 | $_->hide; |
|
|
974 | } |
|
|
975 | |
|
|
976 | $self->update; |
|
|
977 | } |
|
|
978 | |
|
|
979 | sub get_wh { |
|
|
980 | my ($self) = @_; |
|
|
981 | |
|
|
982 | my (@w, @h); |
|
|
983 | |
|
|
984 | for my $y (0 .. $#{$self->{children}}) { |
|
|
985 | my $row = $self->{children}[$y] |
|
|
986 | or next; |
|
|
987 | |
|
|
988 | for my $x (0 .. $#$row) { |
|
|
989 | my $widget = $row->[$x] |
|
|
990 | or next; |
|
|
991 | my ($w, $h) = @$widget{qw(req_w req_h)}; |
|
|
992 | |
|
|
993 | $w[$x] = max $w[$x], $w; |
|
|
994 | $h[$y] = max $h[$y], $h; |
169 | } |
995 | } |
170 | } |
996 | } |
171 | return $hs; |
|
|
172 | } |
|
|
173 | |
997 | |
174 | sub max_col_width { |
998 | (\@w, \@h) |
|
|
999 | } |
|
|
1000 | |
|
|
1001 | sub size_request { |
175 | my ($self, $col) = @_; |
1002 | my ($self) = @_; |
176 | |
1003 | |
|
|
1004 | my ($ws, $hs) = $self->get_wh; |
|
|
1005 | |
|
|
1006 | ( |
|
|
1007 | (sum @$ws), |
|
|
1008 | (sum @$hs), |
|
|
1009 | ) |
|
|
1010 | } |
|
|
1011 | |
|
|
1012 | sub size_allocate { |
|
|
1013 | my ($self, $w, $h) = @_; |
|
|
1014 | |
|
|
1015 | my ($ws, $hs) = $self->get_wh; |
|
|
1016 | |
|
|
1017 | my $req_w = sum @$ws; |
|
|
1018 | my $req_h = sum @$hs; |
|
|
1019 | |
|
|
1020 | # TODO: nicer code && do row_expand |
|
|
1021 | my @col_expand = @{$self->{col_expand}}; |
|
|
1022 | @col_expand = (1) x @$ws unless @col_expand; |
|
|
1023 | my $col_expand = (sum @col_expand) || 1; |
|
|
1024 | |
|
|
1025 | # linearly scale sizes |
|
|
1026 | $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; |
|
|
1027 | $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; |
|
|
1028 | |
|
|
1029 | CFClient::UI::harmonize $ws; |
|
|
1030 | CFClient::UI::harmonize $hs; |
|
|
1031 | |
|
|
1032 | my $y; |
|
|
1033 | |
|
|
1034 | for my $r (0 .. $#{$self->{children}}) { |
|
|
1035 | my $row = $self->{children}[$r] |
|
|
1036 | or next; |
|
|
1037 | |
177 | my $ws = 0; |
1038 | my $x = 0; |
178 | for (my $yi = 0; $yi <= $#{$self->{childs} || []}; $yi++) { |
1039 | my $row_h = $hs->[$r]; |
179 | my $c = ($self->{childs}->[$yi] || [])->[$col]; |
1040 | |
180 | if ($c) { |
1041 | for my $c (0 .. $#$row) { |
181 | my ($w, $h) = $c->size_request; |
1042 | my $col_w = $ws->[$c]; |
182 | if ($ws < $w) { $ws = $w } |
1043 | |
|
|
1044 | if (my $widget = $row->[$c]) { |
|
|
1045 | $widget->configure ($x, $y, $col_w, $row_h); |
|
|
1046 | } |
|
|
1047 | |
|
|
1048 | $x += $col_w; |
183 | } |
1049 | } |
|
|
1050 | |
|
|
1051 | $y += $row_h; |
184 | } |
1052 | } |
185 | return $ws; |
1053 | |
186 | } |
1054 | } |
|
|
1055 | |
|
|
1056 | sub find_widget { |
|
|
1057 | my ($self, $x, $y) = @_; |
|
|
1058 | |
|
|
1059 | $x -= $self->{x}; |
|
|
1060 | $y -= $self->{y}; |
|
|
1061 | |
|
|
1062 | my $res; |
|
|
1063 | |
|
|
1064 | for (grep $_, map @$_, grep $_, @{ $self->{children} }) { |
|
|
1065 | $res = $_->find_widget ($x, $y) |
|
|
1066 | and return $res; |
|
|
1067 | } |
|
|
1068 | |
|
|
1069 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
|
|
1070 | } |
|
|
1071 | |
|
|
1072 | sub _draw { |
|
|
1073 | my ($self) = @_; |
|
|
1074 | |
|
|
1075 | for (grep $_, @{$self->{children}}) { |
|
|
1076 | $_->draw for grep $_, @$_; |
|
|
1077 | } |
|
|
1078 | } |
|
|
1079 | |
|
|
1080 | ############################################################################# |
|
|
1081 | |
|
|
1082 | package CFClient::UI::HBox; |
|
|
1083 | |
|
|
1084 | # TODO: wrap into common Box base class |
|
|
1085 | |
|
|
1086 | our @ISA = CFClient::UI::Container::; |
187 | |
1087 | |
188 | sub size_request { |
1088 | sub size_request { |
189 | my ($self) = @_; |
1089 | my ($self) = @_; |
190 | |
1090 | |
|
|
1091 | my @alloc = map [$_->size_request], @{$self->{children}}; |
|
|
1092 | |
|
|
1093 | ( |
|
|
1094 | (List::Util::sum map $_->[0], @alloc), |
|
|
1095 | (List::Util::max map $_->[1], @alloc), |
|
|
1096 | ) |
|
|
1097 | } |
|
|
1098 | |
|
|
1099 | sub size_allocate { |
|
|
1100 | my ($self, $w, $h) = @_; |
|
|
1101 | |
191 | my ($hs, $ws) = (0, 0); |
1102 | ($h, $w) = ($w, $h); |
192 | |
1103 | |
193 | for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
1104 | my $children = $self->{children}; |
194 | $hs += $self->max_row_height ($yi); |
|
|
195 | } |
|
|
196 | |
1105 | |
197 | for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
1106 | my @h = map $_->{req_w}, @$children; |
198 | my $wm = 0; |
1107 | |
199 | for (my $xi = 0; $xi <= $#{$self->{childs}->[$yi]}; $xi++) { |
1108 | my $req_h = List::Util::sum @h; |
200 | $wm += $self->max_col_width ($xi) |
1109 | |
|
|
1110 | if ($req_h > $h) { |
|
|
1111 | # ah well, not enough space |
|
|
1112 | $_ *= $h / $req_h for @h; |
|
|
1113 | } else { |
|
|
1114 | my $exp = List::Util::sum map $_->{expand}, @$children; |
|
|
1115 | $exp ||= 1; |
|
|
1116 | |
|
|
1117 | for (0 .. $#$children) { |
|
|
1118 | my $child = $children->[$_]; |
|
|
1119 | |
|
|
1120 | my $alloc_h = $h[$_]; |
|
|
1121 | $alloc_h += ($h - $req_h) * $child->{expand} / $exp; |
|
|
1122 | $h[$_] = $alloc_h; |
201 | } |
1123 | } |
202 | if ($ws < $wm) { $ws = $wm } |
|
|
203 | } |
1124 | } |
204 | |
1125 | |
205 | return ($ws, $hs); |
1126 | CFClient::UI::harmonize \@h; |
206 | } |
|
|
207 | |
|
|
208 | sub _draw { |
|
|
209 | my ($self) = @_; |
|
|
210 | |
1127 | |
211 | my $y = 0; |
1128 | my $y = 0; |
212 | for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
1129 | for (0 .. $#$children) { |
|
|
1130 | my $child = $children->[$_]; |
213 | my $x = 0; |
1131 | my $h = $h[$_]; |
|
|
1132 | $child->configure ($y, 0, $h, $w); |
214 | |
1133 | |
215 | for (my $xi = 0; $xi <= $#{$self->{childs}->[$yi]}; $xi++) { |
1134 | $y += $h; |
|
|
1135 | } |
216 | |
1136 | |
217 | glPushMatrix; |
1137 | 1 |
218 | glTranslate ($x, $y, 0); |
1138 | } |
219 | my $c = $self->{childs}->[$yi]->[$xi]; |
|
|
220 | $c->_draw if $c; |
|
|
221 | glPopMatrix; |
|
|
222 | |
1139 | |
223 | $x += $self->max_col_width ($xi); |
1140 | ############################################################################# |
|
|
1141 | |
|
|
1142 | package CFClient::UI::VBox; |
|
|
1143 | |
|
|
1144 | # TODO: wrap into common Box base class |
|
|
1145 | |
|
|
1146 | our @ISA = CFClient::UI::Container::; |
|
|
1147 | |
|
|
1148 | sub size_request { |
|
|
1149 | my ($self) = @_; |
|
|
1150 | |
|
|
1151 | my @alloc = map [$_->size_request], @{$self->{children}}; |
|
|
1152 | |
|
|
1153 | ( |
|
|
1154 | (List::Util::max map $_->[0], @alloc), |
|
|
1155 | (List::Util::sum map $_->[1], @alloc), |
|
|
1156 | ) |
|
|
1157 | } |
|
|
1158 | |
|
|
1159 | sub size_allocate { |
|
|
1160 | my ($self, $w, $h) = @_; |
|
|
1161 | |
|
|
1162 | my $children = $self->{children}; |
|
|
1163 | |
|
|
1164 | my @h = map $_->{req_h}, @$children; |
|
|
1165 | |
|
|
1166 | my $req_h = List::Util::sum @h; |
|
|
1167 | |
|
|
1168 | if ($req_h > $h) { |
|
|
1169 | # ah well, not enough space |
|
|
1170 | $_ *= $h / $req_h for @h; |
|
|
1171 | } else { |
|
|
1172 | my $exp = List::Util::sum map $_->{expand}, @$children; |
|
|
1173 | $exp ||= 1; |
|
|
1174 | |
|
|
1175 | for (0 .. $#$children) { |
|
|
1176 | my $child = $children->[$_]; |
|
|
1177 | |
|
|
1178 | $h[$_] += ($h - $req_h) * $child->{expand} / $exp; |
224 | } |
1179 | } |
225 | |
|
|
226 | $y += $self->max_row_height ($yi); |
|
|
227 | } |
1180 | } |
228 | } |
|
|
229 | |
1181 | |
230 | package Crossfire::Client::Widget::VBox; |
1182 | CFClient::UI::harmonize \@h; |
231 | |
1183 | |
232 | our @ISA = Crossfire::Client::Widget::Container::; |
1184 | my $y = 0; |
|
|
1185 | for (0 .. $#$children) { |
|
|
1186 | my $child = $children->[$_]; |
|
|
1187 | my $h = $h[$_]; |
|
|
1188 | $child->configure (0, $y, $w, $h); |
233 | |
1189 | |
234 | use SDL::OpenGL; |
|
|
235 | |
|
|
236 | sub add { |
|
|
237 | my ($self, $chld) = @_; |
|
|
238 | push @{$self->{childs}}, $chld; |
|
|
239 | } |
|
|
240 | |
|
|
241 | sub size_request { |
|
|
242 | my ($self) = @_; |
|
|
243 | |
|
|
244 | my ($hs, $ws) = (0, 0); |
|
|
245 | for (@{$self->{childs} || []}) { |
|
|
246 | my ($w, $h) = $_->size_request; |
|
|
247 | $hs += $h; |
|
|
248 | if ($ws < $w) { $ws = $w } |
|
|
249 | } |
|
|
250 | |
|
|
251 | return ($ws, $hs); |
|
|
252 | } |
|
|
253 | |
|
|
254 | sub _draw { |
|
|
255 | my ($self) = @_; |
|
|
256 | |
|
|
257 | my ($x, $y); |
|
|
258 | for (@{$self->{childs} || []}) { |
|
|
259 | glPushMatrix; |
|
|
260 | glTranslate (0, $y, 0); |
|
|
261 | $_->_draw; |
|
|
262 | glPopMatrix; |
|
|
263 | my ($w, $h) = $_->size_request; |
|
|
264 | $y += $h; |
1190 | $y += $h; |
265 | } |
1191 | } |
266 | } |
|
|
267 | |
1192 | |
268 | package Crossfire::Client::Widget::Label; |
1193 | 1 |
|
|
1194 | } |
269 | |
1195 | |
270 | our @ISA = Crossfire::Client::Widget::; |
1196 | ############################################################################# |
271 | |
1197 | |
272 | use SDL::OpenGL; |
1198 | package CFClient::UI::Label; |
|
|
1199 | |
|
|
1200 | our @ISA = CFClient::UI::Base::; |
|
|
1201 | |
|
|
1202 | use CFClient::OpenGL; |
273 | |
1203 | |
274 | sub new { |
1204 | sub new { |
275 | my ($class, $x, $y, $z, $ttf, $text) = @_; |
1205 | my ($class, %arg) = @_; |
276 | |
1206 | |
277 | my $self = $class->SUPER::new (x => $x, y => $y, z => $z, ttf => $ttf); |
1207 | my $self = $class->SUPER::new ( |
|
|
1208 | fg => [1, 1, 1], |
|
|
1209 | #font => default_font |
|
|
1210 | fontsize => 1, |
|
|
1211 | text => "", |
|
|
1212 | align => -1, |
|
|
1213 | valign => -1, |
|
|
1214 | padding => 2, |
|
|
1215 | layout => new CFClient::Layout, |
|
|
1216 | can_events => 0, |
|
|
1217 | %arg |
|
|
1218 | ); |
278 | |
1219 | |
279 | $self->set_text ($text); |
1220 | if (exists $self->{template}) { |
|
|
1221 | my $layout = new CFClient::Layout; |
|
|
1222 | $layout->set_text (delete $self->{template}); |
|
|
1223 | $self->{template} = $layout; |
|
|
1224 | } |
|
|
1225 | |
|
|
1226 | $self->set_text (delete $self->{text}) if exists $self->{text}; |
|
|
1227 | $self->set_markup (delete $self->{markup}) if exists $self->{markup}; |
280 | |
1228 | |
281 | $self |
1229 | $self |
|
|
1230 | } |
|
|
1231 | |
|
|
1232 | sub escape { |
|
|
1233 | local $_ = $_[1]; |
|
|
1234 | |
|
|
1235 | s/&/&/g; |
|
|
1236 | s/>/>/g; |
|
|
1237 | s/</</g; |
|
|
1238 | |
|
|
1239 | $_[1] |
|
|
1240 | } |
|
|
1241 | |
|
|
1242 | sub update { |
|
|
1243 | my ($self) = @_; |
|
|
1244 | |
|
|
1245 | delete $self->{texture}; |
|
|
1246 | $self->SUPER::update; |
|
|
1247 | } |
|
|
1248 | |
|
|
1249 | sub reconfigure { |
|
|
1250 | my ($self) = @_; |
|
|
1251 | |
|
|
1252 | delete $self->{texture}; |
282 | } |
1253 | } |
283 | |
1254 | |
284 | sub set_text { |
1255 | sub set_text { |
285 | my ($self, $text) = @_; |
1256 | my ($self, $text) = @_; |
286 | $self->{texture} = new_from_ttf Crossfire::Client::Texture $self->{ttf}, $self->{text} = $text; |
1257 | |
|
|
1258 | return if $self->{text} eq "T$text"; |
|
|
1259 | $self->{text} = "T$text"; |
|
|
1260 | |
|
|
1261 | $self->{layout}->set_text ($text); |
|
|
1262 | |
|
|
1263 | delete $self->{texture}; |
|
|
1264 | $self->update; |
|
|
1265 | $self->check_size; |
|
|
1266 | } |
|
|
1267 | |
|
|
1268 | sub set_markup { |
|
|
1269 | my ($self, $markup) = @_; |
|
|
1270 | |
|
|
1271 | return if $self->{text} eq "M$markup"; |
|
|
1272 | $self->{text} = "M$markup"; |
|
|
1273 | |
|
|
1274 | $self->{layout}->set_markup ($markup); |
|
|
1275 | |
|
|
1276 | delete $self->{texture}; |
|
|
1277 | $self->update; |
|
|
1278 | $self->check_size; |
|
|
1279 | } |
|
|
1280 | |
|
|
1281 | sub size_request { |
|
|
1282 | my ($self) = @_; |
|
|
1283 | |
|
|
1284 | $self->{layout}->set_font ($self->{font}) if $self->{font}; |
|
|
1285 | $self->{layout}->set_width ($self->{max_w} || -1); |
|
|
1286 | $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
1287 | |
|
|
1288 | my ($w, $h) = $self->{layout}->size; |
|
|
1289 | |
|
|
1290 | if (exists $self->{template}) { |
|
|
1291 | $self->{template}->set_font ($self->{font}) if $self->{font}; |
|
|
1292 | $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
1293 | |
|
|
1294 | my ($w2, $h2) = $self->{template}->size; |
|
|
1295 | |
|
|
1296 | $w = List::Util::max $w, $w2; |
|
|
1297 | $h = List::Util::max $h, $h2; |
|
|
1298 | } |
|
|
1299 | |
|
|
1300 | ( |
|
|
1301 | $w + $self->{padding} * 2, |
|
|
1302 | $h + $self->{padding} * 2, |
|
|
1303 | ) |
|
|
1304 | } |
|
|
1305 | |
|
|
1306 | sub size_allocate { |
|
|
1307 | my ($self, $w, $h) = @_; |
|
|
1308 | |
|
|
1309 | delete $self->{texture}; |
|
|
1310 | } |
|
|
1311 | |
|
|
1312 | sub set_fontsize { |
|
|
1313 | my ($self, $fontsize) = @_; |
|
|
1314 | |
|
|
1315 | $self->{fontsize} = $fontsize; |
|
|
1316 | delete $self->{texture}; |
|
|
1317 | $self->check_size; |
|
|
1318 | $self->update; |
|
|
1319 | } |
|
|
1320 | |
|
|
1321 | sub _draw { |
|
|
1322 | my ($self) = @_; |
|
|
1323 | |
|
|
1324 | my $tex = $self->{texture} ||= do { |
|
|
1325 | $self->{layout}->set_font ($self->{font}) if $self->{font}; |
|
|
1326 | $self->{layout}->set_width ($self->{w}); |
|
|
1327 | $self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE); |
|
|
1328 | new_from_layout CFClient::Texture $self->{layout} |
|
|
1329 | }; |
|
|
1330 | |
|
|
1331 | glEnable GL_BLEND; |
|
|
1332 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1333 | glEnable GL_TEXTURE_2D; |
|
|
1334 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1335 | |
|
|
1336 | glColor @{$self->{fg}}; |
|
|
1337 | |
|
|
1338 | $self->{ox} = int ( |
|
|
1339 | $self->{align} < 0 ? $self->{padding} |
|
|
1340 | : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding} |
|
|
1341 | : ($self->{w} - $tex->{w}) * 0.5 |
|
|
1342 | ); |
|
|
1343 | |
|
|
1344 | $self->{oy} = int ( |
|
|
1345 | $self->{valign} < 0 ? $self->{padding} |
|
|
1346 | : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding} |
|
|
1347 | : ($self->{h} - $tex->{h}) * 0.5 |
|
|
1348 | ); |
|
|
1349 | |
|
|
1350 | $tex->draw_quad ($self->{ox}, $self->{oy}); |
|
|
1351 | |
|
|
1352 | glDisable GL_TEXTURE_2D; |
|
|
1353 | glDisable GL_BLEND; |
|
|
1354 | } |
|
|
1355 | |
|
|
1356 | ############################################################################# |
|
|
1357 | |
|
|
1358 | package CFClient::UI::EntryBase; |
|
|
1359 | |
|
|
1360 | our @ISA = CFClient::UI::Label::; |
|
|
1361 | |
|
|
1362 | use CFClient::OpenGL; |
|
|
1363 | |
|
|
1364 | sub new { |
|
|
1365 | my $class = shift; |
|
|
1366 | |
|
|
1367 | $class->SUPER::new ( |
|
|
1368 | fg => [1, 1, 1], |
|
|
1369 | bg => [0, 0, 0, 0.2], |
|
|
1370 | active_bg => [1, 1, 1, 0.5], |
|
|
1371 | active_fg => [0, 0, 0], |
|
|
1372 | can_hover => 1, |
|
|
1373 | can_focus => 1, |
|
|
1374 | valign => 0, |
|
|
1375 | can_events => 1, |
|
|
1376 | @_ |
|
|
1377 | ) |
|
|
1378 | } |
|
|
1379 | |
|
|
1380 | sub _set_text { |
|
|
1381 | my ($self, $text) = @_; |
|
|
1382 | |
|
|
1383 | delete $self->{cur_h}; |
|
|
1384 | |
|
|
1385 | return if $self->{text} eq $text; |
|
|
1386 | |
|
|
1387 | delete $self->{texture}; |
|
|
1388 | |
|
|
1389 | $self->{last_activity} = $::NOW; |
|
|
1390 | $self->{text} = $text; |
|
|
1391 | |
|
|
1392 | $text =~ s/./*/g if $self->{hidden}; |
|
|
1393 | $self->{layout}->set_text ("$text "); |
|
|
1394 | |
|
|
1395 | $self->emit (changed => $self->{text}); |
287 | } |
1396 | } |
288 | |
1397 | |
289 | sub get_text { |
1398 | sub get_text { |
|
|
1399 | $_[0]{text} |
|
|
1400 | } |
|
|
1401 | |
|
|
1402 | sub size_request { |
|
|
1403 | my ($self) = @_; |
|
|
1404 | |
|
|
1405 | my ($w, $h) = $self->SUPER::size_request; |
|
|
1406 | |
|
|
1407 | ($w + 1, $h) # add 1 for cursor |
|
|
1408 | } |
|
|
1409 | |
|
|
1410 | sub size_allocate { |
|
|
1411 | my ($self, $w, $h) = @_; |
|
|
1412 | |
|
|
1413 | $self->_set_text (delete $self->{text});#d# don't check for == inside _set_text |
|
|
1414 | } |
|
|
1415 | |
|
|
1416 | sub set_text { |
290 | my ($self, $text) = @_; |
1417 | my ($self, $text) = @_; |
291 | $self->{text} |
1418 | |
|
|
1419 | $self->{cursor} = length $text; |
|
|
1420 | $self->_set_text ($text); |
|
|
1421 | $self->update; |
|
|
1422 | } |
|
|
1423 | |
|
|
1424 | sub key_down { |
|
|
1425 | my ($self, $ev) = @_; |
|
|
1426 | |
|
|
1427 | my $mod = $ev->{mod}; |
|
|
1428 | my $sym = $ev->{sym}; |
|
|
1429 | my $uni = $ev->{unicode}; |
|
|
1430 | |
|
|
1431 | my $text = $self->get_text; |
|
|
1432 | |
|
|
1433 | if ($sym == 8) { |
|
|
1434 | substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; |
|
|
1435 | } elsif ($sym == 127) { |
|
|
1436 | substr $text, $self->{cursor}, 1, ""; |
|
|
1437 | } elsif ($sym == CFClient::SDLK_LEFT) { |
|
|
1438 | --$self->{cursor} if $self->{cursor}; |
|
|
1439 | } elsif ($sym == CFClient::SDLK_RIGHT) { |
|
|
1440 | ++$self->{cursor} if $self->{cursor} < length $self->{text}; |
|
|
1441 | } elsif ($sym == CFClient::SDLK_HOME) { |
|
|
1442 | $self->{cursor} = 0; |
|
|
1443 | } elsif ($sym == CFClient::SDLK_END) { |
|
|
1444 | $self->{cursor} = length $text; |
|
|
1445 | } elsif ($sym == 27) { |
|
|
1446 | $self->emit ('escape'); |
|
|
1447 | } elsif ($uni) { |
|
|
1448 | substr $text, $self->{cursor}++, 0, chr $uni; |
|
|
1449 | } |
|
|
1450 | |
|
|
1451 | $self->_set_text ($text); |
|
|
1452 | $self->update; |
|
|
1453 | } |
|
|
1454 | |
|
|
1455 | sub focus_in { |
|
|
1456 | my ($self) = @_; |
|
|
1457 | |
|
|
1458 | $self->{last_activity} = $::NOW; |
|
|
1459 | |
|
|
1460 | $self->SUPER::focus_in; |
|
|
1461 | } |
|
|
1462 | |
|
|
1463 | sub button_down { |
|
|
1464 | my ($self, $ev, $x, $y) = @_; |
|
|
1465 | |
|
|
1466 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
1467 | |
|
|
1468 | my $idx = $self->{layout}->xy_to_index ($x, $y); |
|
|
1469 | |
|
|
1470 | # byte-index to char-index |
|
|
1471 | my $text = $self->{text}; |
|
|
1472 | utf8::encode $text; |
|
|
1473 | $self->{cursor} = length substr $text, 0, $idx; |
|
|
1474 | |
|
|
1475 | $self->_set_text ($self->{text}); |
|
|
1476 | $self->update; |
|
|
1477 | } |
|
|
1478 | |
|
|
1479 | sub mouse_motion { |
|
|
1480 | my ($self, $ev, $x, $y) = @_; |
|
|
1481 | # printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# |
|
|
1482 | } |
|
|
1483 | |
|
|
1484 | sub _draw { |
|
|
1485 | my ($self) = @_; |
|
|
1486 | |
|
|
1487 | local $self->{fg} = $self->{fg}; |
|
|
1488 | |
|
|
1489 | if ($FOCUS == $self) { |
|
|
1490 | glColor @{$self->{active_bg}}; |
|
|
1491 | $self->{fg} = $self->{active_fg}; |
|
|
1492 | } else { |
|
|
1493 | glColor @{$self->{bg}}; |
|
|
1494 | } |
|
|
1495 | |
|
|
1496 | glEnable GL_BLEND; |
|
|
1497 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1498 | glBegin GL_QUADS; |
|
|
1499 | glVertex 0 , 0; |
|
|
1500 | glVertex 0 , $self->{h}; |
|
|
1501 | glVertex $self->{w}, $self->{h}; |
|
|
1502 | glVertex $self->{w}, 0; |
|
|
1503 | glEnd; |
|
|
1504 | glDisable GL_BLEND; |
|
|
1505 | |
|
|
1506 | $self->SUPER::_draw; |
|
|
1507 | |
|
|
1508 | #TODO: force update every cursor change :( |
|
|
1509 | if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) { |
|
|
1510 | |
|
|
1511 | unless (exists $self->{cur_h}) { |
|
|
1512 | my $text = substr $self->{text}, 0, $self->{cursor}; |
|
|
1513 | utf8::encode $text; |
|
|
1514 | |
|
|
1515 | @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) |
|
|
1516 | } |
|
|
1517 | |
|
|
1518 | glColor @{$self->{fg}}; |
|
|
1519 | glBegin GL_LINES; |
|
|
1520 | glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; |
|
|
1521 | glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; |
|
|
1522 | glEnd; |
|
|
1523 | } |
|
|
1524 | } |
|
|
1525 | |
|
|
1526 | package CFClient::UI::Entry; |
|
|
1527 | |
|
|
1528 | our @ISA = CFClient::UI::EntryBase::; |
|
|
1529 | |
|
|
1530 | use CFClient::OpenGL; |
|
|
1531 | |
|
|
1532 | sub key_down { |
|
|
1533 | my ($self, $ev) = @_; |
|
|
1534 | |
|
|
1535 | my $sym = $ev->{sym}; |
|
|
1536 | |
|
|
1537 | if ($sym == 13) { |
|
|
1538 | unshift @{$self->{history}}, |
|
|
1539 | my $txt = $self->get_text; |
|
|
1540 | $self->{history_pointer} = -1; |
|
|
1541 | $self->{history_saveback} = ''; |
|
|
1542 | $self->emit (activate => $txt); |
|
|
1543 | $self->update; |
|
|
1544 | |
|
|
1545 | } elsif ($sym == CFClient::SDLK_UP) { |
|
|
1546 | if ($self->{history_pointer} < 0) { |
|
|
1547 | $self->{history_saveback} = $self->get_text; |
|
|
1548 | } |
|
|
1549 | if (@{$self->{history} || []} > 0) { |
|
|
1550 | $self->{history_pointer}++; |
|
|
1551 | if ($self->{history_pointer} >= @{$self->{history} || []}) { |
|
|
1552 | $self->{history_pointer} = @{$self->{history} || []} - 1; |
|
|
1553 | } |
|
|
1554 | $self->set_text ($self->{history}->[$self->{history_pointer}]); |
|
|
1555 | } |
|
|
1556 | |
|
|
1557 | } elsif ($sym == CFClient::SDLK_DOWN) { |
|
|
1558 | $self->{history_pointer}--; |
|
|
1559 | $self->{history_pointer} = -1 if $self->{history_pointer} < 0; |
|
|
1560 | |
|
|
1561 | if ($self->{history_pointer} >= 0) { |
|
|
1562 | $self->set_text ($self->{history}->[$self->{history_pointer}]); |
|
|
1563 | } else { |
|
|
1564 | $self->set_text ($self->{history_saveback}); |
|
|
1565 | } |
|
|
1566 | |
|
|
1567 | } else { |
|
|
1568 | $self->SUPER::key_down ($ev); |
|
|
1569 | } |
|
|
1570 | |
|
|
1571 | } |
|
|
1572 | |
|
|
1573 | ############################################################################# |
|
|
1574 | |
|
|
1575 | package CFClient::UI::Button; |
|
|
1576 | |
|
|
1577 | our @ISA = CFClient::UI::Label::; |
|
|
1578 | |
|
|
1579 | use CFClient::OpenGL; |
|
|
1580 | |
|
|
1581 | my @tex = |
|
|
1582 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1583 | qw(b1_button_active.png); |
|
|
1584 | |
|
|
1585 | sub new { |
|
|
1586 | my $class = shift; |
|
|
1587 | |
|
|
1588 | $class->SUPER::new ( |
|
|
1589 | padding => 4, |
|
|
1590 | fg => [1, 1, 1], |
|
|
1591 | bg => [1, 1, 1, 0.2], |
|
|
1592 | active_fg => [0, 0, 1], |
|
|
1593 | can_hover => 1, |
|
|
1594 | align => 0, |
|
|
1595 | valign => 0, |
|
|
1596 | can_events => 1, |
|
|
1597 | @_ |
|
|
1598 | ) |
|
|
1599 | } |
|
|
1600 | |
|
|
1601 | sub button_up { |
|
|
1602 | my ($self, $ev, $x, $y) = @_; |
|
|
1603 | |
|
|
1604 | if ($x >= 0 && $x < $self->{w} |
|
|
1605 | && $y >= 0 && $y < $self->{h}) { |
|
|
1606 | $self->emit ("activate"); |
|
|
1607 | } |
|
|
1608 | } |
|
|
1609 | |
|
|
1610 | sub _draw { |
|
|
1611 | my ($self) = @_; |
|
|
1612 | |
|
|
1613 | local $self->{fg} = $self->{fg}; |
|
|
1614 | |
|
|
1615 | if ($GRAB == $self) { |
|
|
1616 | $self->{fg} = $self->{active_fg}; |
|
|
1617 | } |
|
|
1618 | |
|
|
1619 | glEnable GL_BLEND; |
|
|
1620 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1621 | glEnable GL_TEXTURE_2D; |
|
|
1622 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1623 | glColor 0, 0, 0, 1; |
|
|
1624 | |
|
|
1625 | $tex[0]->draw_quad (0, 0, $self->{w}, $self->{h}); |
|
|
1626 | |
|
|
1627 | glDisable GL_TEXTURE_2D; |
|
|
1628 | glDisable GL_BLEND; |
|
|
1629 | |
|
|
1630 | $self->SUPER::_draw; |
|
|
1631 | } |
|
|
1632 | |
|
|
1633 | ############################################################################# |
|
|
1634 | |
|
|
1635 | package CFClient::UI::CheckBox; |
|
|
1636 | |
|
|
1637 | our @ISA = CFClient::UI::DrawBG::; |
|
|
1638 | |
|
|
1639 | my @tex = |
|
|
1640 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1641 | qw(c1_checkbox_bg.png c1_checkbox_active.png); |
|
|
1642 | |
|
|
1643 | use CFClient::OpenGL; |
|
|
1644 | |
|
|
1645 | sub new { |
|
|
1646 | my $class = shift; |
|
|
1647 | |
|
|
1648 | $class->SUPER::new ( |
|
|
1649 | padding => 2, |
|
|
1650 | fg => [1, 1, 1], |
|
|
1651 | active_fg => [1, 1, 0], |
|
|
1652 | state => 0, |
|
|
1653 | can_hover => 1, |
|
|
1654 | @_ |
|
|
1655 | ) |
292 | } |
1656 | } |
293 | |
1657 | |
294 | sub size_request { |
1658 | sub size_request { |
295 | my ($self) = @_; |
1659 | my ($self) = @_; |
296 | |
1660 | |
|
|
1661 | ($self->{padding} * 2 + 6) x 2 |
|
|
1662 | } |
|
|
1663 | |
|
|
1664 | sub button_down { |
|
|
1665 | my ($self, $ev, $x, $y) = @_; |
|
|
1666 | |
|
|
1667 | if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding} |
|
|
1668 | && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) { |
|
|
1669 | $self->{state} = !$self->{state}; |
|
|
1670 | $self->emit (changed => $self->{state}); |
297 | ( |
1671 | } |
298 | $self->{texture}{width}, |
|
|
299 | $self->{texture}{height}, |
|
|
300 | ) |
|
|
301 | } |
1672 | } |
302 | |
1673 | |
303 | sub _draw { |
1674 | sub _draw { |
304 | my ($self) = @_; |
1675 | my ($self) = @_; |
305 | |
1676 | |
306 | my $tex = $self->{texture}; |
1677 | $self->SUPER::_draw; |
|
|
1678 | |
|
|
1679 | glTranslate $self->{padding} + 0.375, $self->{padding} + 0.375, 0; |
|
|
1680 | |
|
|
1681 | my $s = (List::Util::min @$self{qw(w h)}) - $self->{padding} * 2; |
|
|
1682 | |
|
|
1683 | glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} }; |
307 | |
1684 | |
308 | glEnable GL_BLEND; |
1685 | glEnable GL_BLEND; |
309 | glEnable GL_TEXTURE_2D; |
1686 | glEnable GL_TEXTURE_2D; |
|
|
1687 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1688 | |
|
|
1689 | my $tex = $self->{state} ? $tex[1] : $tex[0]; |
|
|
1690 | |
|
|
1691 | $tex->draw_quad (0, 0, $s, $s); |
|
|
1692 | |
|
|
1693 | glDisable GL_TEXTURE_2D; |
|
|
1694 | glDisable GL_BLEND; |
|
|
1695 | } |
|
|
1696 | |
|
|
1697 | ############################################################################# |
|
|
1698 | |
|
|
1699 | package CFClient::UI::Image; |
|
|
1700 | |
|
|
1701 | our @ISA = CFClient::UI::Base::; |
|
|
1702 | |
|
|
1703 | use CFClient::OpenGL; |
|
|
1704 | use Carp qw/confess/; |
|
|
1705 | |
|
|
1706 | our %loaded_images; |
|
|
1707 | |
|
|
1708 | sub new { |
|
|
1709 | my $class = shift; |
|
|
1710 | |
|
|
1711 | my $self = $class->SUPER::new (can_events => 0, @_); |
|
|
1712 | |
|
|
1713 | $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; |
|
|
1714 | |
|
|
1715 | $loaded_images{$self->{image}} ||= |
|
|
1716 | new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; |
|
|
1717 | |
|
|
1718 | my $tex = $self->{tex} = $loaded_images{$self->{image}}; |
|
|
1719 | |
|
|
1720 | Scalar::Util::weaken $loaded_images{$self->{image}}; |
|
|
1721 | |
|
|
1722 | $self->{aspect} = $tex->{w} / $tex->{h}; |
|
|
1723 | |
|
|
1724 | $self |
|
|
1725 | } |
|
|
1726 | |
|
|
1727 | sub size_request { |
|
|
1728 | my ($self) = @_; |
|
|
1729 | |
|
|
1730 | ($self->{tex}->{w}, $self->{tex}->{h}) |
|
|
1731 | } |
|
|
1732 | |
|
|
1733 | sub _draw { |
|
|
1734 | my ($self) = @_; |
|
|
1735 | |
|
|
1736 | my $tex = $self->{tex}; |
|
|
1737 | |
|
|
1738 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
1739 | |
|
|
1740 | if ($self->{rot90}) { |
|
|
1741 | glRotate 90, 0, 0, 1; |
|
|
1742 | glTranslate 0, -$self->{w}, 0; |
|
|
1743 | |
|
|
1744 | ($w, $h) = ($h, $w); |
|
|
1745 | } |
|
|
1746 | |
|
|
1747 | glEnable GL_BLEND; |
|
|
1748 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1749 | glEnable GL_TEXTURE_2D; |
310 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
1750 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
311 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
312 | |
1751 | |
313 | glColor 1, 1, 1; |
1752 | $tex->draw_quad (0, 0, $w, $h); |
314 | |
|
|
315 | glBegin GL_QUADS; |
|
|
316 | glTexCoord 0, 0; glVertex 0 , 0; |
|
|
317 | glTexCoord 0, 1; glVertex 0 , $tex->{height}; |
|
|
318 | glTexCoord 1, 1; glVertex $tex->{width}, $tex->{height}; |
|
|
319 | glTexCoord 1, 0; glVertex $tex->{width}, 0; |
|
|
320 | glEnd; |
|
|
321 | |
1753 | |
322 | glDisable GL_BLEND; |
1754 | glDisable GL_BLEND; |
323 | glDisable GL_TEXTURE_2D; |
1755 | glDisable GL_TEXTURE_2D; |
324 | } |
1756 | } |
325 | |
1757 | |
326 | package Crossfire::Client::Widget::TextView; |
1758 | ############################################################################# |
|
|
1759 | |
|
|
1760 | package CFClient::UI::VGauge; |
|
|
1761 | |
|
|
1762 | our @ISA = CFClient::UI::Base::; |
|
|
1763 | |
|
|
1764 | use List::Util qw(min max); |
|
|
1765 | |
|
|
1766 | use CFClient::OpenGL; |
|
|
1767 | |
|
|
1768 | my %tex = ( |
|
|
1769 | food => [ |
|
|
1770 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1771 | qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ |
|
|
1772 | ], |
|
|
1773 | grace => [ |
|
|
1774 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1775 | qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ |
|
|
1776 | ], |
|
|
1777 | hp => [ |
|
|
1778 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1779 | qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ |
|
|
1780 | ], |
|
|
1781 | mana => [ |
|
|
1782 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1783 | qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ |
|
|
1784 | ], |
|
|
1785 | ); |
|
|
1786 | |
|
|
1787 | # eg. VGauge->new (gauge => 'food'), default gauge: food |
|
|
1788 | sub new { |
|
|
1789 | my $class = shift; |
|
|
1790 | |
|
|
1791 | my $self = $class->SUPER::new ( |
|
|
1792 | type => 'food', |
|
|
1793 | @_ |
|
|
1794 | ); |
|
|
1795 | |
|
|
1796 | $self->{aspect} = $tex{$self->{type}}[0]{w} / $tex{$self->{type}}[0]{h}; |
|
|
1797 | |
|
|
1798 | $self |
|
|
1799 | } |
|
|
1800 | |
|
|
1801 | sub size_request { |
|
|
1802 | my ($self) = @_; |
|
|
1803 | |
|
|
1804 | #my $tex = $tex{$self->{type}}[0]; |
|
|
1805 | #@$tex{qw(w h)} |
|
|
1806 | (0, 0) |
|
|
1807 | } |
|
|
1808 | |
|
|
1809 | sub set_max { |
|
|
1810 | my ($self, $max) = @_; |
|
|
1811 | |
|
|
1812 | return if $self->{max_val} == $max; |
|
|
1813 | |
|
|
1814 | $self->{max_val} = $max; |
|
|
1815 | $self->update; |
|
|
1816 | } |
|
|
1817 | |
|
|
1818 | sub set_value { |
|
|
1819 | my ($self, $val, $max) = @_; |
|
|
1820 | |
|
|
1821 | $self->set_max ($max) |
|
|
1822 | if defined $max; |
|
|
1823 | |
|
|
1824 | return if $self->{val} == $val; |
|
|
1825 | |
|
|
1826 | $self->{val} = $val; |
|
|
1827 | $self->update; |
|
|
1828 | } |
|
|
1829 | |
|
|
1830 | sub _draw { |
|
|
1831 | my ($self) = @_; |
|
|
1832 | |
|
|
1833 | my $tex = $tex{$self->{type}}; |
|
|
1834 | my ($t1, $t2, $t3) = @$tex; |
|
|
1835 | |
|
|
1836 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
1837 | |
|
|
1838 | if ($self->{vertical}) { |
|
|
1839 | glRotate 90, 0, 0, 1; |
|
|
1840 | glTranslate 0, -$self->{w}, 0; |
|
|
1841 | |
|
|
1842 | ($w, $h) = ($h, $w); |
|
|
1843 | } |
|
|
1844 | |
|
|
1845 | my $ycut = $self->{val} / ($self->{max_val} || 1); |
|
|
1846 | |
|
|
1847 | my $ycut1 = max 0, min 1, $ycut; |
|
|
1848 | my $ycut2 = max 0, min 1, $ycut - 1; |
|
|
1849 | |
|
|
1850 | my $h1 = $self->{h} * (1 - $ycut1); |
|
|
1851 | my $h2 = $self->{h} * (1 - $ycut2); |
|
|
1852 | |
|
|
1853 | glEnable GL_BLEND; |
|
|
1854 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1855 | glEnable GL_TEXTURE_2D; |
|
|
1856 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1857 | |
|
|
1858 | glBindTexture GL_TEXTURE_2D, $t1->{name}; |
|
|
1859 | glBegin GL_QUADS; |
|
|
1860 | glTexCoord 0 , 0; glVertex 0 , 0; |
|
|
1861 | glTexCoord 0 , $t1->{t} * (1 - $ycut1); glVertex 0 , $h1; |
|
|
1862 | glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut1); glVertex $w, $h1; |
|
|
1863 | glTexCoord $t1->{s}, 0; glVertex $w, 0; |
|
|
1864 | glEnd; |
|
|
1865 | |
|
|
1866 | my $ycut1 = List::Util::min 1, $ycut; |
|
|
1867 | glBindTexture GL_TEXTURE_2D, $t2->{name}; |
|
|
1868 | glBegin GL_QUADS; |
|
|
1869 | glTexCoord 0 , $t2->{t} * (1 - $ycut1); glVertex 0 , $h1; |
|
|
1870 | glTexCoord 0 , $t2->{t} * (1 - $ycut2); glVertex 0 , $h2; |
|
|
1871 | glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut2); glVertex $w, $h2; |
|
|
1872 | glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut1); glVertex $w, $h1; |
|
|
1873 | glEnd; |
|
|
1874 | |
|
|
1875 | if ($t3) { |
|
|
1876 | glBindTexture GL_TEXTURE_2D, $t3->{name}; |
|
|
1877 | glBegin GL_QUADS; |
|
|
1878 | glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; |
|
|
1879 | glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; |
|
|
1880 | glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; |
|
|
1881 | glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; |
|
|
1882 | glEnd; |
|
|
1883 | } |
|
|
1884 | |
|
|
1885 | glDisable GL_BLEND; |
|
|
1886 | glDisable GL_TEXTURE_2D; |
|
|
1887 | } |
|
|
1888 | |
|
|
1889 | ############################################################################# |
|
|
1890 | |
|
|
1891 | package CFClient::UI::Gauge; |
|
|
1892 | |
|
|
1893 | our @ISA = CFClient::UI::VBox::; |
|
|
1894 | |
|
|
1895 | sub new { |
|
|
1896 | my ($class, %arg) = @_; |
|
|
1897 | |
|
|
1898 | my $self = $class->SUPER::new ( |
|
|
1899 | tooltip => $arg{type}, |
|
|
1900 | can_hover => 1, |
|
|
1901 | can_events => 1, |
|
|
1902 | %arg, |
|
|
1903 | ); |
|
|
1904 | |
|
|
1905 | $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); |
|
|
1906 | $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); |
|
|
1907 | $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); |
|
|
1908 | |
|
|
1909 | $self |
|
|
1910 | } |
|
|
1911 | |
|
|
1912 | sub set_fontsize { |
|
|
1913 | my ($self, $fsize) = @_; |
|
|
1914 | |
|
|
1915 | $self->{value}->set_fontsize ($fsize); |
|
|
1916 | $self->{max} ->set_fontsize ($fsize); |
|
|
1917 | } |
|
|
1918 | |
|
|
1919 | sub set_max { |
|
|
1920 | my ($self, $max) = @_; |
|
|
1921 | |
|
|
1922 | $self->{gauge}->set_max ($max); |
|
|
1923 | $self->{max}->set_text ($max); |
|
|
1924 | } |
|
|
1925 | |
|
|
1926 | sub set_value { |
|
|
1927 | my ($self, $val, $max) = @_; |
|
|
1928 | |
|
|
1929 | $self->set_max ($max) |
|
|
1930 | if defined $max; |
|
|
1931 | |
|
|
1932 | $self->{gauge}->set_value ($val, $max); |
|
|
1933 | $self->{value}->set_text ($val); |
|
|
1934 | } |
|
|
1935 | |
|
|
1936 | ############################################################################# |
|
|
1937 | |
|
|
1938 | package CFClient::UI::Slider; |
327 | |
1939 | |
328 | use strict; |
1940 | use strict; |
329 | |
1941 | |
330 | our @ISA = qw/Crossfire::Client::Widget/; |
1942 | use CFClient::OpenGL; |
331 | |
1943 | |
332 | use SDL::OpenGL; |
1944 | our @ISA = CFClient::UI::DrawBG::; |
333 | use SDL::OpenGL::Constants; |
|
|
334 | |
1945 | |
335 | sub add_line { |
1946 | my @tex = |
|
|
1947 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
|
|
1948 | qw(s1_slider.png s1_slider_bg.png); |
|
|
1949 | |
|
|
1950 | sub new { |
|
|
1951 | my $class = shift; |
|
|
1952 | |
|
|
1953 | # range [value, low, high, page] |
|
|
1954 | |
|
|
1955 | # TODO: 0-width page |
|
|
1956 | # TODO: req_w/h are wrong with vertical |
|
|
1957 | # TODO: calculations are off |
|
|
1958 | my $self = $class->SUPER::new ( |
|
|
1959 | fg => [1, 1, 1], |
|
|
1960 | active_fg => [0, 0, 0], |
|
|
1961 | range => [0, 0, 100, 10], |
|
|
1962 | req_w => 20, |
|
|
1963 | req_h => 20, |
|
|
1964 | vertical => 0, |
|
|
1965 | can_hover => 1, |
|
|
1966 | inner_pad => 5, |
|
|
1967 | @_ |
|
|
1968 | ); |
|
|
1969 | |
|
|
1970 | $self |
|
|
1971 | } |
|
|
1972 | |
|
|
1973 | sub size_request { |
|
|
1974 | my ($self) = @_; |
|
|
1975 | |
|
|
1976 | my $w = $self->{req_w}; |
|
|
1977 | my $h = $self->{req_h}; |
|
|
1978 | |
|
|
1979 | $self->{vertical} ? ($h, $w) : ($w, $h) |
|
|
1980 | } |
|
|
1981 | |
|
|
1982 | sub button_down { |
|
|
1983 | my ($self, $ev, $x, $y) = @_; |
|
|
1984 | |
|
|
1985 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
1986 | $self->mouse_motion ($ev, $x, $y); |
|
|
1987 | } |
|
|
1988 | |
|
|
1989 | sub mouse_motion { |
|
|
1990 | my ($self, $ev, $x, $y) = @_; |
|
|
1991 | |
|
|
1992 | if ($GRAB == $self) { |
|
|
1993 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
1994 | |
|
|
1995 | my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); |
|
|
1996 | |
|
|
1997 | my $inner_pad_px = $self->_calc_inner_pad_px ($w); |
|
|
1998 | my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right |
|
|
1999 | |
|
|
2000 | $x -= $inner_pad_px; # substract the padding |
|
|
2001 | $x = $x * ($hi - $lo) / $inner_w + $lo; |
|
|
2002 | $x = $lo if $x < $lo; |
|
|
2003 | $x = $hi - $page if $x > $hi - $page; |
|
|
2004 | $self->{range}[0] = $x; |
|
|
2005 | |
|
|
2006 | $self->emit (changed => $x); |
|
|
2007 | $self->update; |
|
|
2008 | } |
|
|
2009 | } |
|
|
2010 | |
|
|
2011 | # the inner_* stuff is for generating a padding for the slider handle, |
|
|
2012 | # so that the handle doesn't leave the texture. This calculation isn't 100% |
|
|
2013 | # correct propably, but it does the job for now |
|
|
2014 | sub _calc_inner_pad_px { |
336 | my ($self, $line) = @_; |
2015 | my ($self, $w) = @_; |
337 | push @{$self->{lines}}, $line; |
2016 | ($w / 100) * $self->{inner_pad} # % to pixels |
338 | } |
2017 | } |
339 | |
2018 | |
340 | sub _draw { |
2019 | sub _draw { |
341 | my ($self) = @_; |
2020 | my ($self) = @_; |
342 | |
2021 | |
343 | } |
2022 | $self->SUPER::_draw (); |
344 | |
2023 | |
345 | package Crossfire::Client::Widget::MapWidget; |
2024 | my ($w, $h) = @$self{qw(w h)}; |
346 | |
2025 | |
347 | use strict; |
2026 | if ($self->{vertical}) { |
|
|
2027 | # draw a vertical slider like a rotated horizontal slider |
|
|
2028 | |
|
|
2029 | glRotate 90, 0, 0, 1; |
|
|
2030 | glTranslate 0, -$self->{w}, 0; |
348 | |
2031 | |
349 | our @ISA = qw/Crossfire::Client::Widget/; |
2032 | ($w, $h) = ($h, $w); |
|
|
2033 | } |
350 | |
2034 | |
351 | use SDL; |
2035 | my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
352 | use SDL::OpenGL; |
2036 | my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
353 | use SDL::OpenGL::Constants; |
|
|
354 | |
2037 | |
355 | sub key_down { |
2038 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
356 | print "MAPKEYDOWN\n"; |
|
|
357 | } |
|
|
358 | |
2039 | |
359 | sub key_up { |
2040 | $hi = $value + 1 if $lo == $hi; |
|
|
2041 | |
|
|
2042 | my $inner_pad_px = $self->_calc_inner_pad_px ($w); |
|
|
2043 | my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right |
|
|
2044 | |
|
|
2045 | $page = int $page * $inner_w / ($hi - $lo); |
|
|
2046 | $value = int +($value - $lo) * $inner_w / ($hi - $lo); |
|
|
2047 | |
|
|
2048 | $w -= $page; |
|
|
2049 | $page &= ~1; |
|
|
2050 | glTranslate $page * 0.5, 0, 0; |
|
|
2051 | $page ||= 2; |
|
|
2052 | |
|
|
2053 | my $knob_a = $inner_pad_px + ($value - $page * 0.5); |
|
|
2054 | my $knob_b = $inner_pad_px + ($value + $page * 0.5); |
|
|
2055 | |
|
|
2056 | glEnable GL_BLEND; |
|
|
2057 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
2058 | glEnable GL_TEXTURE_2D; |
|
|
2059 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
2060 | |
|
|
2061 | # draw background |
|
|
2062 | $tex[1]->draw_quad (0, 0, $w, $h); |
|
|
2063 | |
|
|
2064 | # draw handle |
|
|
2065 | $tex[0]->draw_quad ($knob_a, 0, $knob_b - $knob_a, $h); |
|
|
2066 | |
|
|
2067 | glDisable GL_BLEND; |
|
|
2068 | glDisable GL_TEXTURE_2D; |
|
|
2069 | } |
|
|
2070 | |
|
|
2071 | ############################################################################# |
|
|
2072 | |
|
|
2073 | package CFClient::UI::TextView; |
|
|
2074 | |
|
|
2075 | our @ISA = CFClient::UI::HBox::; |
|
|
2076 | |
|
|
2077 | use CFClient::OpenGL; |
|
|
2078 | |
|
|
2079 | sub new { |
|
|
2080 | my $class = shift; |
|
|
2081 | |
|
|
2082 | my $self = $class->SUPER::new ( |
|
|
2083 | fontsize => 1, |
|
|
2084 | can_events => 0, |
|
|
2085 | #font => default_font |
|
|
2086 | @_, |
|
|
2087 | |
|
|
2088 | layout => (new CFClient::Layout), |
|
|
2089 | par => [], |
|
|
2090 | height => 0, |
|
|
2091 | children => [ |
|
|
2092 | (new CFClient::UI::Empty expand => 1), |
|
|
2093 | (new CFClient::UI::Slider vertical => 1), |
|
|
2094 | ], |
|
|
2095 | ); |
|
|
2096 | |
|
|
2097 | $self->{children}[1]->connect (changed => sub { $self->update }); |
|
|
2098 | |
|
|
2099 | $self |
|
|
2100 | } |
|
|
2101 | |
|
|
2102 | sub set_fontsize { |
|
|
2103 | my ($self, $fontsize) = @_; |
|
|
2104 | |
|
|
2105 | $self->{fontsize} = $fontsize; |
|
|
2106 | $self->reflow; |
|
|
2107 | } |
|
|
2108 | |
|
|
2109 | sub text_height { |
|
|
2110 | my ($self, $text) = @_; |
|
|
2111 | |
|
|
2112 | my $layout = $self->{layout}; |
|
|
2113 | |
|
|
2114 | $layout->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
2115 | $layout->set_width ($self->{children}[0]{w}); |
|
|
2116 | $layout->set_text ($text); |
|
|
2117 | |
|
|
2118 | ($layout->size)[1] |
|
|
2119 | } |
|
|
2120 | |
|
|
2121 | sub reflow { |
|
|
2122 | my ($self) = @_; |
|
|
2123 | |
|
|
2124 | $self->{need_reflow}++; |
|
|
2125 | $self->update; |
|
|
2126 | } |
|
|
2127 | |
|
|
2128 | sub size_allocate { |
|
|
2129 | my ($self, $w, $h) = @_; |
|
|
2130 | |
|
|
2131 | $self->SUPER::size_allocate ($w, $h); |
|
|
2132 | |
|
|
2133 | $self->{layout}->set_font ($self->{font}) if $self->{font}; |
|
|
2134 | $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
2135 | $self->{layout}->set_width ($self->{children}[0]{w}); |
|
|
2136 | |
|
|
2137 | $self->reflow; |
|
|
2138 | } |
|
|
2139 | |
|
|
2140 | sub add_paragraph { |
|
|
2141 | my ($self, $color, $text) = @_; |
|
|
2142 | |
|
|
2143 | #TODO: intelligently "reformat" paragraph |
|
|
2144 | |
|
|
2145 | my $height = $self->text_height ($text); |
|
|
2146 | |
|
|
2147 | $self->{height} += $height; |
|
|
2148 | |
|
|
2149 | push @{$self->{par}}, [$height, $color, $text]; |
|
|
2150 | |
|
|
2151 | $self->{children}[1]{range} = [$self->{height} - $self->{h}, 0, $self->{height}, $self->{h}]; |
|
|
2152 | $self->{children}[1]->update; |
|
|
2153 | } |
|
|
2154 | |
|
|
2155 | sub update { |
|
|
2156 | my ($self) = @_; |
|
|
2157 | |
|
|
2158 | $self->SUPER::update; |
|
|
2159 | |
|
|
2160 | return unless $self->{h} > 0; |
|
|
2161 | |
|
|
2162 | delete $self->{texture}; |
|
|
2163 | |
|
|
2164 | $ROOT->on_refresh ($self, sub { |
|
|
2165 | if (delete $self->{need_reflow}) { |
|
|
2166 | my $height = 0; |
|
|
2167 | |
|
|
2168 | $height += $_->[0] = $self->text_height ($_->[2]) |
|
|
2169 | for @{$self->{par}}; |
|
|
2170 | |
|
|
2171 | $self->{height} = $height; |
|
|
2172 | |
|
|
2173 | $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}]; |
|
|
2174 | |
|
|
2175 | delete $self->{texture}; |
|
|
2176 | } |
|
|
2177 | |
|
|
2178 | $self->{texture} ||= new_from_opengl CFClient::Texture $self->{children}[0]{w}, $self->{children}[0]{h}, sub { |
|
|
2179 | glClearColor 0, 0, 0, 0; |
|
|
2180 | glClear GL_COLOR_BUFFER_BIT; |
|
|
2181 | |
|
|
2182 | glEnable GL_BLEND; |
|
|
2183 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
2184 | glEnable GL_TEXTURE_2D; |
|
|
2185 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
2186 | |
|
|
2187 | my $top = int $self->{children}[1]{range}[0]; |
|
|
2188 | |
|
|
2189 | my $y0 = $top; |
|
|
2190 | my $y1 = $top + $self->{h}; |
|
|
2191 | |
|
|
2192 | my $y = 0; |
|
|
2193 | |
|
|
2194 | my $layout = $self->{layout}; |
|
|
2195 | |
|
|
2196 | $layout->set_font ($self->{font}) if $self->{font}; |
|
|
2197 | |
|
|
2198 | for my $par (@{$self->{par}}) { |
|
|
2199 | my $h = $par->[0]; |
|
|
2200 | |
|
|
2201 | if ($y0 < $y + $h && $y < $y1) { |
|
|
2202 | $layout->set_text ($par->[2]); |
|
|
2203 | |
|
|
2204 | glColor @{ $par->[1] }; |
|
|
2205 | my ($W, $H) = $layout->size; |
|
|
2206 | CFClient::Texture->new_from_layout ($layout)->draw_quad (0, $y - $y0); |
|
|
2207 | } |
|
|
2208 | |
|
|
2209 | $y += $h; |
|
|
2210 | } |
|
|
2211 | |
|
|
2212 | glDisable GL_TEXTURE_2D; |
|
|
2213 | glDisable GL_BLEND; |
|
|
2214 | }; |
|
|
2215 | }); |
360 | } |
2216 | } |
361 | |
2217 | |
362 | sub _draw { |
2218 | sub _draw { |
|
|
2219 | my ($self) = @_; |
|
|
2220 | |
|
|
2221 | glEnable GL_BLEND; |
|
|
2222 | glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; |
363 | glEnable GL_TEXTURE_2D; |
2223 | glEnable GL_TEXTURE_2D; |
364 | glEnable GL_BLEND; |
|
|
365 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
2224 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
366 | |
2225 | glColor 1, 1, 1, 1; |
367 | my $map = $::CONN->{map}; |
2226 | $self->{texture}->draw_quad (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); |
368 | |
|
|
369 | for my $x (0 .. $::CONN->{mapw} - 1) { |
|
|
370 | for my $y (0 .. $::CONN->{maph} - 1) { |
|
|
371 | |
|
|
372 | my $cell = $map->[$x][$y] |
|
|
373 | or next; |
|
|
374 | |
|
|
375 | my $darkness = $cell->[3] * (1 / 255); |
|
|
376 | glColor $darkness, $darkness, $darkness; |
|
|
377 | |
|
|
378 | for my $num (grep $_, $cell->[0], $cell->[1], $cell->[2]) { |
|
|
379 | my $tex = $::CONN->{face}[$num]{texture} || next; |
|
|
380 | |
|
|
381 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
382 | |
|
|
383 | my $w = $tex->{width}; |
|
|
384 | my $h = $tex->{height}; |
|
|
385 | |
|
|
386 | my $px = ($x + 1) * 32 - $w; |
|
|
387 | my $py = ($y + 1) * 32 - $h; |
|
|
388 | |
|
|
389 | glBegin GL_QUADS; |
|
|
390 | glTexCoord 0, 0; glVertex $px , $py; |
|
|
391 | glTexCoord 0, 1; glVertex $px , $py + $h; |
|
|
392 | glTexCoord 1, 1; glVertex $px + $w, $py + $h; |
|
|
393 | glTexCoord 1, 0; glVertex $px + $w, $py; |
|
|
394 | glEnd; |
|
|
395 | } |
|
|
396 | } |
|
|
397 | } |
|
|
398 | |
|
|
399 | glDisable GL_TEXTURE_2D; |
2227 | glDisable GL_TEXTURE_2D; |
400 | glDisable GL_BLEND; |
2228 | glDisable GL_BLEND; |
401 | } |
|
|
402 | |
2229 | |
403 | my %DIR = ( |
2230 | $self->{children}[1]->draw; |
404 | SDLK_KP8, [1, "north"], |
|
|
405 | SDLK_KP9, [2, "northeast"], |
|
|
406 | SDLK_KP6, [3, "east"], |
|
|
407 | SDLK_KP3, [4, "southeast"], |
|
|
408 | SDLK_KP2, [5, "south"], |
|
|
409 | SDLK_KP1, [6, "southwest"], |
|
|
410 | SDLK_KP4, [7, "west"], |
|
|
411 | SDLK_KP7, [8, "northwest"], |
|
|
412 | |
2231 | |
413 | SDLK_UP, [1, "north"], |
2232 | } |
414 | SDLK_RIGHT, [3, "east"], |
|
|
415 | SDLK_DOWN, [5, "south"], |
|
|
416 | SDLK_LEFT, [7, "west"], |
|
|
417 | ); |
|
|
418 | |
2233 | |
419 | sub key_down { |
2234 | ############################################################################# |
|
|
2235 | |
|
|
2236 | package CFClient::UI::Animator; |
|
|
2237 | |
|
|
2238 | use CFClient::OpenGL; |
|
|
2239 | |
|
|
2240 | our @ISA = CFClient::UI::Bin::; |
|
|
2241 | |
|
|
2242 | sub moveto { |
|
|
2243 | my ($self, $x, $y) = @_; |
|
|
2244 | |
|
|
2245 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
|
|
2246 | $self->{speed} = 0.001; |
|
|
2247 | $self->{time} = 1; |
|
|
2248 | |
|
|
2249 | ::animation_start $self; |
|
|
2250 | } |
|
|
2251 | |
|
|
2252 | sub animate { |
|
|
2253 | my ($self, $interval) = @_; |
|
|
2254 | |
|
|
2255 | $self->{time} -= $interval * $self->{speed}; |
|
|
2256 | if ($self->{time} <= 0) { |
|
|
2257 | $self->{time} = 0; |
|
|
2258 | ::animation_stop $self; |
|
|
2259 | } |
|
|
2260 | |
|
|
2261 | my ($x0, $y0, $x1, $y1) = @{$self->{moveto}}; |
|
|
2262 | |
|
|
2263 | $self->{x} = $x0 * $self->{time} + $x1 * (1 - $self->{time}); |
|
|
2264 | $self->{y} = $y0 * $self->{time} + $y1 * (1 - $self->{time}); |
|
|
2265 | } |
|
|
2266 | |
|
|
2267 | sub _draw { |
|
|
2268 | my ($self) = @_; |
|
|
2269 | |
|
|
2270 | glPushMatrix; |
|
|
2271 | glRotate $self->{time} * 1000, 0, 1, 0; |
|
|
2272 | $self->{children}[0]->draw; |
|
|
2273 | glPopMatrix; |
|
|
2274 | } |
|
|
2275 | |
|
|
2276 | ############################################################################# |
|
|
2277 | |
|
|
2278 | package CFClient::UI::Flopper; |
|
|
2279 | |
|
|
2280 | our @ISA = CFClient::UI::Button::; |
|
|
2281 | |
|
|
2282 | sub new { |
|
|
2283 | my $class = shift; |
|
|
2284 | |
|
|
2285 | my $self = $class->SUPER::new ( |
|
|
2286 | state => 0, |
|
|
2287 | connect_activate => \&toggle_flopper, |
|
|
2288 | @_ |
|
|
2289 | ); |
|
|
2290 | |
|
|
2291 | if ($self->{state}) { |
|
|
2292 | $self->{state} = 0; |
|
|
2293 | $self->toggle_flopper; |
|
|
2294 | } |
|
|
2295 | |
|
|
2296 | $self |
|
|
2297 | } |
|
|
2298 | |
|
|
2299 | sub toggle_flopper { |
|
|
2300 | my ($self) = @_; |
|
|
2301 | |
|
|
2302 | # TODO: use animation |
|
|
2303 | if ($self->{state} = !$self->{state}) { |
|
|
2304 | $CFClient::UI::ROOT->add ($self->{other}); |
|
|
2305 | $self->{other}->move ($self->coord2global (0, $self->{h})); |
|
|
2306 | $self->emit ("open"); |
|
|
2307 | } else { |
|
|
2308 | $CFClient::UI::ROOT->remove ($self->{other}); |
|
|
2309 | $self->emit ("close"); |
|
|
2310 | } |
|
|
2311 | |
|
|
2312 | $self->emit (changed => $self->{state}); |
|
|
2313 | } |
|
|
2314 | |
|
|
2315 | ############################################################################# |
|
|
2316 | |
|
|
2317 | package CFClient::UI::Tooltip; |
|
|
2318 | |
|
|
2319 | our @ISA = CFClient::UI::Bin::; |
|
|
2320 | |
|
|
2321 | use CFClient::OpenGL; |
|
|
2322 | |
|
|
2323 | sub new { |
|
|
2324 | my $class = shift; |
|
|
2325 | |
|
|
2326 | $class->SUPER::new ( |
|
|
2327 | @_, |
|
|
2328 | can_events => 0, |
|
|
2329 | ) |
|
|
2330 | } |
|
|
2331 | |
|
|
2332 | sub set_markup { |
|
|
2333 | my ($self, $text) = @_; |
|
|
2334 | |
|
|
2335 | $self->{label} ||= new CFClient::UI::Label fontsize => 0.8, fg => [0, 0, 0]; |
|
|
2336 | $self->{label}->set_markup ($text); |
|
|
2337 | $self->add ($self->{label}); |
|
|
2338 | } |
|
|
2339 | |
|
|
2340 | sub size_request { |
|
|
2341 | my ($self) = @_; |
|
|
2342 | |
|
|
2343 | $self->child->set_max_size ($::WIDTH * 0.3); |
|
|
2344 | |
|
|
2345 | my ($w, $h) = @{$self->child}{qw(req_w req_h)}; |
|
|
2346 | |
|
|
2347 | ($w + 4, $h + 4) |
|
|
2348 | } |
|
|
2349 | |
|
|
2350 | sub size_allocate { |
|
|
2351 | my ($self, $w, $h) = @_; |
|
|
2352 | |
|
|
2353 | $self->SUPER::size_allocate ($w - 4, $h - 4); |
|
|
2354 | } |
|
|
2355 | |
|
|
2356 | sub _draw { |
|
|
2357 | my ($self) = @_; |
|
|
2358 | |
|
|
2359 | glPushMatrix; |
|
|
2360 | glTranslate 0.375, 0.375; |
|
|
2361 | |
|
|
2362 | my ($w, $h) = @$self{qw(w h)}; |
|
|
2363 | |
|
|
2364 | glColor 1, 0.8, 0.4; |
|
|
2365 | glBegin GL_QUADS; |
|
|
2366 | glVertex 0 , 0; |
|
|
2367 | glVertex 0 , $h; |
|
|
2368 | glVertex $w, $h; |
|
|
2369 | glVertex $w, 0; |
|
|
2370 | glEnd; |
|
|
2371 | |
|
|
2372 | glColor 0, 0, 0; |
|
|
2373 | glBegin GL_LINE_LOOP; |
|
|
2374 | glVertex 0 , 0; |
|
|
2375 | glVertex 0 , $h; |
|
|
2376 | glVertex $w, $h; |
|
|
2377 | glVertex $w, 0; |
|
|
2378 | glEnd; |
|
|
2379 | |
|
|
2380 | glPopMatrix; |
|
|
2381 | |
|
|
2382 | glTranslate 2, 2; |
|
|
2383 | $self->SUPER::_draw; |
|
|
2384 | } |
|
|
2385 | |
|
|
2386 | ############################################################################# |
|
|
2387 | |
|
|
2388 | package CFClient::UI::Face; |
|
|
2389 | |
|
|
2390 | our @ISA = CFClient::UI::Base::; |
|
|
2391 | |
|
|
2392 | use CFClient::OpenGL; |
|
|
2393 | |
|
|
2394 | sub new { |
|
|
2395 | my $class = shift; |
|
|
2396 | |
|
|
2397 | $class->SUPER::new ( |
|
|
2398 | aspect => 1, |
|
|
2399 | @_, |
|
|
2400 | ) |
|
|
2401 | } |
|
|
2402 | |
|
|
2403 | sub size_request { |
|
|
2404 | (32, 8) |
|
|
2405 | } |
|
|
2406 | |
|
|
2407 | sub _draw { |
|
|
2408 | my ($self) = @_; |
|
|
2409 | |
|
|
2410 | my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]]; |
|
|
2411 | |
|
|
2412 | # TODO animation |
|
|
2413 | if ($tex) { |
|
|
2414 | glEnable GL_BLEND; |
|
|
2415 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
2416 | glEnable GL_TEXTURE_2D; |
|
|
2417 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
2418 | glColor 1, 1, 1, 1; |
|
|
2419 | $tex->draw_quad (0, 0, $self->{w}, $self->{h}); |
|
|
2420 | glDisable GL_TEXTURE_2D; |
|
|
2421 | glDisable GL_BLEND; |
|
|
2422 | } |
|
|
2423 | } |
|
|
2424 | |
|
|
2425 | ############################################################################# |
|
|
2426 | |
|
|
2427 | package CFClient::UI::Menu; |
|
|
2428 | |
|
|
2429 | our @ISA = CFClient::UI::FancyFrame::; |
|
|
2430 | |
|
|
2431 | use CFClient::OpenGL; |
|
|
2432 | |
|
|
2433 | sub new { |
|
|
2434 | my $class = shift; |
|
|
2435 | |
|
|
2436 | my $self = $class->SUPER::new ( |
|
|
2437 | items => [], |
|
|
2438 | z => 100, |
|
|
2439 | @_, |
|
|
2440 | ); |
|
|
2441 | |
|
|
2442 | $self->add ($self->{vbox} = new CFClient::UI::VBox); |
|
|
2443 | |
|
|
2444 | for my $item (@{ $self->{items} }) { |
|
|
2445 | my ($widget, $cb) = @$item; |
|
|
2446 | |
|
|
2447 | # handle various types of items, only text for now |
|
|
2448 | if (!ref $widget) { |
|
|
2449 | $widget = new CFClient::UI::Label |
|
|
2450 | can_hover => 1, |
|
|
2451 | can_events => 1, |
|
|
2452 | text => $widget; |
|
|
2453 | } |
|
|
2454 | |
|
|
2455 | $self->{item}{$widget} = $item; |
|
|
2456 | |
|
|
2457 | $self->{vbox}->add ($widget); |
|
|
2458 | } |
|
|
2459 | |
|
|
2460 | $self |
|
|
2461 | } |
|
|
2462 | |
|
|
2463 | # popup given the event (must be a mouse button down event currently) |
|
|
2464 | sub popup { |
420 | my ($self, $ev) = @_; |
2465 | my ($self, $ev) = @_; |
421 | |
2466 | |
422 | my $mod = $ev->key_mod; |
2467 | $self->emit ("popdown"); |
423 | my $sym = $ev->key_sym; |
|
|
424 | |
2468 | |
425 | if ($sym == SDLK_KP5) { |
2469 | # maybe save $GRAB? must be careful about events... |
426 | $::CONN->send ("command stay fire"); |
2470 | $GRAB = $self; |
427 | } elsif (exists $DIR{$sym}) { |
2471 | $self->{button} = $ev->{button}; |
428 | if ($mod & KMOD_SHIFT) { |
2472 | |
429 | $self->{shft}++; |
2473 | $self->show; |
430 | $::CONN->send ("command fire $DIR{$sym}[0]"); |
2474 | $self->move ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); |
431 | } elsif ($mod & KMOD_CTRL) { |
2475 | } |
432 | $self->{ctrl}++; |
2476 | |
433 | $::CONN->send ("command run $DIR{$sym}[0]"); |
2477 | sub mouse_motion { |
|
|
2478 | my ($self, $ev, $x, $y) = @_; |
|
|
2479 | |
|
|
2480 | # TODO: should use vbox->fdind_widget or so |
|
|
2481 | $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); |
|
|
2482 | $self->{hover} = $self->{item}{$HOVER}; |
|
|
2483 | } |
|
|
2484 | |
|
|
2485 | sub button_up { |
|
|
2486 | my ($self, $ev, $x, $y) = @_; |
|
|
2487 | |
|
|
2488 | if ($ev->{button} == $self->{button}) { |
|
|
2489 | undef $GRAB; |
|
|
2490 | $self->hide; |
|
|
2491 | |
|
|
2492 | $self->emit ("popdown"); |
|
|
2493 | $self->{hover}[1]->() if $self->{hover}; |
|
|
2494 | } |
|
|
2495 | } |
|
|
2496 | |
|
|
2497 | ############################################################################# |
|
|
2498 | |
|
|
2499 | package CFClient::UI::Root; |
|
|
2500 | |
|
|
2501 | our @ISA = CFClient::UI::Container::; |
|
|
2502 | |
|
|
2503 | use CFClient::OpenGL; |
|
|
2504 | |
|
|
2505 | sub check_size { |
|
|
2506 | my ($self) = @_; |
|
|
2507 | |
|
|
2508 | $self->configure (0, 0, $::WIDTH, $::HEIGHT); |
|
|
2509 | } |
|
|
2510 | |
|
|
2511 | sub size_request { |
|
|
2512 | ($::WIDTH, $::HEIGHT) |
|
|
2513 | } |
|
|
2514 | |
|
|
2515 | sub configure { |
|
|
2516 | my ($self, $x, $y, $w, $h) = @_; |
|
|
2517 | |
|
|
2518 | $self->SUPER::configure ($x, $y, $w, $h); |
|
|
2519 | |
|
|
2520 | for my $child (@{$self->{children}}) { |
|
|
2521 | my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; |
|
|
2522 | |
|
|
2523 | $X = List::Util::max 0, List::Util::min $w - $W, $X; |
|
|
2524 | $Y = List::Util::max 0, List::Util::min $h - $H, $Y; |
|
|
2525 | $child->configure ($X, $Y, $W,$H); |
|
|
2526 | } |
|
|
2527 | } |
|
|
2528 | |
|
|
2529 | sub _topleft { |
|
|
2530 | my ($self, $x, $y) = @_; |
|
|
2531 | |
|
|
2532 | ($x, $y) |
|
|
2533 | } |
|
|
2534 | |
|
|
2535 | sub update { |
|
|
2536 | my ($self) = @_; |
|
|
2537 | |
|
|
2538 | $self->check_size; |
|
|
2539 | ::refresh (); |
|
|
2540 | } |
|
|
2541 | |
|
|
2542 | sub add { |
|
|
2543 | my ($self, $child) = @_; |
|
|
2544 | |
|
|
2545 | # integerize window positions |
|
|
2546 | $child->{x} = int $child->{x}; |
|
|
2547 | $child->{y} = int $child->{y}; |
|
|
2548 | |
|
|
2549 | $self->SUPER::add ($child); |
|
|
2550 | } |
|
|
2551 | |
|
|
2552 | sub on_refresh { |
|
|
2553 | my ($self, $id, $cb) = @_; |
|
|
2554 | |
|
|
2555 | $self->{refresh_hook}{$id} = $cb; |
|
|
2556 | } |
|
|
2557 | |
|
|
2558 | sub draw { |
|
|
2559 | my ($self) = @_; |
|
|
2560 | |
|
|
2561 | while (my $rcb = delete $self->{refresh_hook}) { |
|
|
2562 | $_->() for values %$rcb; |
|
|
2563 | } |
|
|
2564 | |
|
|
2565 | glViewport 0, 0, $::WIDTH, $::HEIGHT; |
|
|
2566 | glClearColor +($::CFG->{fow_intensity}) x 3, 1; |
|
|
2567 | glClear GL_COLOR_BUFFER_BIT; |
|
|
2568 | |
|
|
2569 | glMatrixMode GL_PROJECTION; |
|
|
2570 | glLoadIdentity; |
|
|
2571 | glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000 , 10000; |
|
|
2572 | glMatrixMode GL_MODELVIEW; |
|
|
2573 | glLoadIdentity; |
|
|
2574 | |
|
|
2575 | $self->_draw; |
|
|
2576 | } |
|
|
2577 | |
|
|
2578 | ############################################################################# |
|
|
2579 | |
|
|
2580 | package CFClient::UI::Inventory; |
|
|
2581 | |
|
|
2582 | our @ISA = CFClient::UI::Container::; |
|
|
2583 | |
|
|
2584 | use CFClient::OpenGL; |
|
|
2585 | |
|
|
2586 | sub new { |
|
|
2587 | my $class = shift; |
|
|
2588 | |
|
|
2589 | my $self = $class->SUPER::new (@_); |
|
|
2590 | |
|
|
2591 | $self |
|
|
2592 | } |
|
|
2593 | |
|
|
2594 | sub size_allocate { |
|
|
2595 | my ($self, $w, $h) = @_; |
|
|
2596 | |
|
|
2597 | $self->{w} = $w; |
|
|
2598 | $self->{h} = $h; |
|
|
2599 | |
|
|
2600 | $self->check_size; |
|
|
2601 | } |
|
|
2602 | |
|
|
2603 | sub set_items { |
|
|
2604 | my ($self, $items) = @_; |
|
|
2605 | my @items = values %{$items}; |
|
|
2606 | @items = sort { $a->{type} <=> $b->{type} } @items; |
|
|
2607 | |
|
|
2608 | $self->{real_items} = \@items; |
|
|
2609 | |
|
|
2610 | for my $item (@items) { |
|
|
2611 | my $desc = $item->{nrof} < 2 |
|
|
2612 | ? $item->{name} |
|
|
2613 | : "$item->{nrof} $item->{name_pl}"; |
|
|
2614 | |
|
|
2615 | $self->add (my $hb = new CFClient::UI::HBox); |
|
|
2616 | |
|
|
2617 | $hb->add (my $f = new CFClient::UI::Face |
|
|
2618 | can_events => 0, |
|
|
2619 | face => $item->{face}, |
|
|
2620 | anim => $item->{anim}, |
|
|
2621 | animspeed => $item->{animspeed}, |
|
|
2622 | expand => 1 |
|
|
2623 | ); |
|
|
2624 | $hb->add (new CFClient::UI::Label text => $desc, expand => 1); |
|
|
2625 | } |
|
|
2626 | |
|
|
2627 | $self->{max_pos} = (scalar @items) - 1; |
|
|
2628 | |
|
|
2629 | my $range = $self->{range}; |
|
|
2630 | my $page = $self->{h} / 32; # waht information souce to use for face size? |
|
|
2631 | # it should be configurable i guess... |
|
|
2632 | $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page]; |
|
|
2633 | $range->update; |
|
|
2634 | } |
|
|
2635 | |
|
|
2636 | sub size_request { |
|
|
2637 | my ($self) = @_; |
|
|
2638 | (100, 200) |
|
|
2639 | } |
|
|
2640 | |
|
|
2641 | sub set_range { |
|
|
2642 | my ($self, $range) = @_; |
|
|
2643 | |
|
|
2644 | $self->{range} = $range; |
|
|
2645 | $range->connect (changed => sub { $self->update }); |
|
|
2646 | |
|
|
2647 | my $page = $self->{h} / 32; # waht information souce to use for face size? |
|
|
2648 | # it should be configurable i guess... |
|
|
2649 | |
|
|
2650 | $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page]; |
|
|
2651 | $range->update; |
|
|
2652 | |
|
|
2653 | $self->update; |
|
|
2654 | } |
|
|
2655 | |
|
|
2656 | sub _draw { |
|
|
2657 | my ($self) = @_; |
|
|
2658 | |
|
|
2659 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
2660 | |
|
|
2661 | $self->{pos} = int $self->{range}{range}[0]; |
|
|
2662 | |
|
|
2663 | my $y = 0; |
|
|
2664 | my $cnt = 0; |
|
|
2665 | my $hrem = $self->{h}; # horiz. remaining space |
|
|
2666 | |
|
|
2667 | for (my $i = $self->{pos}; $i < @{$self->{children} || []}; $i++) { |
|
|
2668 | my $chld = $self->{children}->[$i]; |
|
|
2669 | |
|
|
2670 | if ($hrem >= $chld->{h}) { |
|
|
2671 | $chld->configure (0, $y, $chld->{w}, $chld->{h}); |
|
|
2672 | |
|
|
2673 | $chld->show; |
|
|
2674 | $chld->draw; |
|
|
2675 | |
|
|
2676 | $hrem -= $chld->{h}; |
|
|
2677 | $y += $chld->{h}; |
434 | } else { |
2678 | } else { |
435 | $::CONN->send ("command $DIR{$sym}[1]"); |
2679 | last |
436 | } |
2680 | } |
437 | } |
2681 | } |
438 | } |
2682 | } |
439 | |
2683 | |
440 | sub key_up { |
|
|
441 | my ($self, $ev) = @_; |
|
|
442 | |
2684 | |
443 | my $mod = $ev->key_mod; |
2685 | ############################################################################# |
444 | my $sym = $ev->key_sym; |
|
|
445 | |
2686 | |
446 | if (!($mod & KMOD_SHIFT) && delete $self->{shft}) { |
2687 | package CFClient::UI; |
447 | $::CONN->send ("command fire_stop"); |
|
|
448 | } |
|
|
449 | if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
|
|
450 | $::CONN->send ("command run_stop"); |
|
|
451 | } |
|
|
452 | } |
|
|
453 | |
2688 | |
454 | 1; |
2689 | $ROOT = new CFClient::UI::Root; |
|
|
2690 | $TOOLTIP = new CFClient::UI::Tooltip; |
455 | |
2691 | |
|
|
2692 | 1 |
|
|
2693 | |