1 |
elmex |
1.6 |
package Crossfire::Client::Widget; |
2 |
root |
1.8 |
|
3 |
elmex |
1.1 |
use strict; |
4 |
root |
1.18 |
|
5 |
|
|
use Scalar::Util; |
6 |
|
|
|
7 |
elmex |
1.11 |
use SDL::OpenGL; |
8 |
|
|
use SDL::OpenGL::Constants; |
9 |
elmex |
1.1 |
|
10 |
|
|
our $FOCUS; # the widget with current focus |
11 |
elmex |
1.32 |
#our @ACTIVE_WIDGETS; |
12 |
elmex |
1.1 |
|
13 |
|
|
# class methods for events |
14 |
|
|
sub feed_sdl_key_down_event { $FOCUS->key_down ($_[0]) if $FOCUS } |
15 |
|
|
sub feed_sdl_key_up_event { $FOCUS->key_up ($_[0]) if $FOCUS } |
16 |
elmex |
1.32 |
sub feed_sdl_button_down_event { } |
17 |
|
|
sub feed_sdl_button_up_event { } |
18 |
elmex |
1.1 |
|
19 |
|
|
sub new { |
20 |
|
|
my $class = shift; |
21 |
root |
1.10 |
|
22 |
|
|
bless { @_ }, $class |
23 |
elmex |
1.1 |
} |
24 |
|
|
|
25 |
elmex |
1.32 |
#sub activate { |
26 |
|
|
# push @ACTIVE_WIDGETS, $_[0]; |
27 |
|
|
# Scalar::Util::weaken $ACTIVE_WIDGETS[-1]; |
28 |
|
|
#} |
29 |
root |
1.4 |
|
30 |
elmex |
1.32 |
#sub deactivate { |
31 |
|
|
# @ACTIVE_WIDGETS = |
32 |
|
|
# sort { $a->{z} <=> $b->{z} } |
33 |
|
|
# grep { $_ && $_ != $_[0] } |
34 |
|
|
# @ACTIVE_WIDGETS; |
35 |
|
|
#} |
36 |
elmex |
1.2 |
|
37 |
root |
1.18 |
sub move { |
38 |
|
|
my ($self, $x, $y, $z) = @_; |
39 |
|
|
$self->{x} = $x; |
40 |
|
|
$self->{y} = $y; |
41 |
|
|
$self->{z} = $z if defined $z; |
42 |
|
|
} |
43 |
|
|
|
44 |
elmex |
1.20 |
sub needs_redraw { |
45 |
|
|
0 |
46 |
|
|
} |
47 |
|
|
|
48 |
root |
1.14 |
sub size_request { |
49 |
|
|
die "size_request is abtract"; |
50 |
|
|
} |
51 |
|
|
|
52 |
elmex |
1.1 |
sub focus_in { |
53 |
|
|
my ($widget) = @_; |
54 |
|
|
$FOCUS = $widget; |
55 |
|
|
} |
56 |
root |
1.4 |
|
57 |
elmex |
1.1 |
sub focus_out { |
58 |
|
|
my ($widget) = @_; |
59 |
|
|
} |
60 |
root |
1.4 |
|
61 |
elmex |
1.1 |
sub key_down { |
62 |
|
|
my ($widget, $sdlev) = @_; |
63 |
|
|
} |
64 |
root |
1.4 |
|
65 |
elmex |
1.1 |
sub key_up { |
66 |
|
|
my ($widget, $sdlev) = @_; |
67 |
|
|
} |
68 |
root |
1.4 |
|
69 |
elmex |
1.1 |
sub button_down { |
70 |
|
|
my ($widget, $sdlev) = @_; |
71 |
|
|
} |
72 |
root |
1.4 |
|
73 |
elmex |
1.1 |
sub button_up { |
74 |
|
|
my ($widget, $sdlev) = @_; |
75 |
|
|
} |
76 |
root |
1.4 |
|
77 |
elmex |
1.15 |
sub w { $_[0]->{w} } |
78 |
|
|
sub h { $_[0]->{h} } |
79 |
elmex |
1.11 |
sub x { $_[0]->{x} = $_[1] if $_[1]; $_[0]->{x} } |
80 |
|
|
sub y { $_[0]->{y} = $_[1] if $_[1]; $_[0]->{y} } |
81 |
elmex |
1.13 |
sub z { $_[0]->{z} = $_[1] if $_[1]; $_[0]->{z} } |
82 |
elmex |
1.11 |
|
83 |
elmex |
1.1 |
sub draw { |
84 |
elmex |
1.11 |
my ($self) = @_; |
85 |
|
|
|
86 |
|
|
glPushMatrix; |
87 |
root |
1.12 |
glTranslate $self->{x}, $self->{y}, 0; |
88 |
elmex |
1.11 |
$self->_draw; |
89 |
|
|
glPopMatrix; |
90 |
|
|
} |
91 |
|
|
|
92 |
|
|
sub _draw { |
93 |
elmex |
1.1 |
my ($widget) = @_; |
94 |
|
|
} |
95 |
root |
1.4 |
|
96 |
elmex |
1.1 |
sub bbox { |
97 |
elmex |
1.32 |
my ($self) = @_; |
98 |
|
|
my ($w, $h) = $self->size_request; |
99 |
|
|
( |
100 |
|
|
$self->{x}, |
101 |
|
|
$self->{y}, |
102 |
|
|
$self->{x} = $w, |
103 |
|
|
$self->{y} = $h |
104 |
|
|
) |
105 |
|
|
} |
106 |
|
|
|
107 |
|
|
sub del_parent { $_[0]->{parent} = undef } |
108 |
|
|
|
109 |
|
|
sub set_parent { |
110 |
|
|
my ($self, $par) = @_; |
111 |
|
|
|
112 |
|
|
$self->{parent} = $par; |
113 |
|
|
Scalar::Util::weaken $self->{parent}; |
114 |
|
|
} |
115 |
|
|
|
116 |
|
|
sub get_parent { |
117 |
|
|
$_[0]->{parent} |
118 |
|
|
} |
119 |
|
|
|
120 |
|
|
sub update { |
121 |
|
|
my ($self) = @_; |
122 |
|
|
|
123 |
|
|
$self->{parent}->update |
124 |
|
|
if $self->{parent}; |
125 |
elmex |
1.1 |
} |
126 |
elmex |
1.2 |
|
127 |
root |
1.18 |
sub DESTROY { |
128 |
|
|
my ($self) = @_; |
129 |
|
|
|
130 |
elmex |
1.32 |
#$self->deactivate; |
131 |
root |
1.18 |
} |
132 |
|
|
|
133 |
elmex |
1.15 |
package Crossfire::Client::Widget::Container; |
134 |
|
|
|
135 |
|
|
our @ISA = Crossfire::Client::Widget::; |
136 |
|
|
|
137 |
|
|
use SDL::OpenGL; |
138 |
|
|
|
139 |
elmex |
1.32 |
sub add { $_[0]->{child} = $_[1]; $_[1]->set_parent ($_[0]); $_[1]->update } |
140 |
elmex |
1.15 |
sub get { $_[0]->{child} } |
141 |
elmex |
1.32 |
sub remove { |
142 |
|
|
my ($self, $chld) = @_; |
143 |
|
|
delete $self->{child} |
144 |
|
|
if $self->{child} == $chld; |
145 |
|
|
} |
146 |
elmex |
1.15 |
|
147 |
|
|
sub size_request { $_[0]->{child}->size_request if $_[0]->{child} } |
148 |
|
|
|
149 |
|
|
sub _draw { die "Containers can't be drawn!" } |
150 |
|
|
|
151 |
elmex |
1.32 |
package Crossfire::Client::Widget::Toplevel; |
152 |
|
|
|
153 |
|
|
our @ISA = Crossfire::Client::Widget::; |
154 |
|
|
|
155 |
|
|
use SDL::OpenGL; |
156 |
|
|
|
157 |
|
|
sub add { |
158 |
|
|
my ($self, $chld) = @_; |
159 |
|
|
|
160 |
|
|
push @{$self->{childs}}, $chld; |
161 |
|
|
@{$self->{childs}} = |
162 |
|
|
sort { $a->{z} <=> $b->{z} } |
163 |
|
|
@{$self->{childs}}; |
164 |
|
|
|
165 |
|
|
$chld->set_parent ($self); |
166 |
|
|
} |
167 |
|
|
|
168 |
|
|
sub remove { |
169 |
|
|
my ($self, $chld) = @_; |
170 |
|
|
@{$self->{childs}} = |
171 |
|
|
sort { $a->{z} <=> $b->{z} } |
172 |
|
|
grep { $_ && $_ != $_[0] } |
173 |
|
|
@{$self->{childs}} |
174 |
|
|
} |
175 |
|
|
|
176 |
|
|
sub update { |
177 |
|
|
my ($self) = @_; |
178 |
|
|
::refresh (); |
179 |
|
|
} |
180 |
|
|
|
181 |
|
|
sub _draw { |
182 |
|
|
my ($self) = @_; |
183 |
|
|
|
184 |
|
|
$_->draw for @{$self->{childs}}; |
185 |
|
|
} |
186 |
|
|
|
187 |
elmex |
1.20 |
package Crossfire::Client::Widget::Window; |
188 |
|
|
|
189 |
|
|
our @ISA = Crossfire::Client::Widget::Container::; |
190 |
|
|
|
191 |
|
|
use SDL::OpenGL; |
192 |
|
|
|
193 |
|
|
sub add { |
194 |
|
|
my ($self, $chld) = @_; |
195 |
|
|
$self->SUPER::add ($chld); |
196 |
elmex |
1.32 |
$chld->set_parent ($self); |
197 |
|
|
$self->update; #TODO: Move this to the size_request event propably? |
198 |
|
|
} |
199 |
|
|
|
200 |
|
|
sub remove { |
201 |
|
|
my ($self) = @_; |
202 |
|
|
# TODO FIXME: removing a child from a window will crash, see render_chld |
203 |
|
|
$self->update; |
204 |
|
|
} |
205 |
|
|
|
206 |
|
|
sub update { |
207 |
|
|
my ($self) = @_; |
208 |
|
|
$self->render_chld; |
209 |
elmex |
1.20 |
} |
210 |
|
|
|
211 |
|
|
sub render_chld { |
212 |
|
|
my ($self) = @_; |
213 |
|
|
my $chld = $self->get; |
214 |
|
|
my ($w, $h) = $self->size_request; |
215 |
|
|
|
216 |
|
|
$self->{texture} = |
217 |
|
|
Crossfire::Client::Texture->new_from_opengl ( |
218 |
root |
1.23 |
$w, $h, sub { $chld->draw } |
219 |
elmex |
1.20 |
); |
220 |
|
|
$self->{texture}->upload; |
221 |
|
|
} |
222 |
|
|
|
223 |
|
|
sub size_request { |
224 |
|
|
my ($self) = @_; |
225 |
|
|
my $chld = $self->get |
226 |
|
|
or return (0, 0); |
227 |
|
|
$chld->size_request |
228 |
|
|
} |
229 |
|
|
|
230 |
|
|
sub _draw { |
231 |
|
|
my ($self) = @_; |
232 |
|
|
|
233 |
root |
1.29 |
my ($w, $h) = $self->size_request;#TODO# use width/height of texture |
234 |
|
|
|
235 |
elmex |
1.20 |
my $tex = $self->{texture} |
236 |
|
|
or return; |
237 |
|
|
|
238 |
|
|
glEnable GL_BLEND; |
239 |
|
|
glEnable GL_TEXTURE_2D; |
240 |
|
|
glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
241 |
|
|
glBindTexture GL_TEXTURE_2D, $tex->{name}; |
242 |
|
|
|
243 |
elmex |
1.31 |
glColor 1, 0, 1; |
244 |
elmex |
1.20 |
|
245 |
|
|
glBegin GL_QUADS; |
246 |
root |
1.23 |
glTexCoord 0, 0; glVertex 0, 0; |
247 |
|
|
glTexCoord 0, 1; glVertex 0, $h; |
248 |
|
|
glTexCoord 1, 1; glVertex $w, $h; |
249 |
|
|
glTexCoord 1, 0; glVertex $w, 0; |
250 |
elmex |
1.20 |
glEnd; |
251 |
|
|
|
252 |
|
|
glDisable GL_BLEND; |
253 |
|
|
glDisable GL_TEXTURE_2D; |
254 |
|
|
} |
255 |
|
|
|
256 |
elmex |
1.15 |
package Crossfire::Client::Widget::Frame; |
257 |
|
|
|
258 |
|
|
our @ISA = Crossfire::Client::Widget::Container::; |
259 |
|
|
|
260 |
|
|
use SDL::OpenGL; |
261 |
|
|
|
262 |
|
|
sub size_request { |
263 |
|
|
my ($self) = @_; |
264 |
|
|
my $chld = $self->get |
265 |
|
|
or return (0, 0); |
266 |
root |
1.30 |
|
267 |
|
|
$chld->move (2, 2); |
268 |
|
|
|
269 |
elmex |
1.15 |
map { $_ + 4 } $chld->size_request; |
270 |
|
|
} |
271 |
|
|
|
272 |
|
|
sub _draw { |
273 |
|
|
my ($self) = @_; |
274 |
|
|
|
275 |
|
|
my $chld = $self->get; |
276 |
|
|
|
277 |
|
|
my ($w, $h) = $chld->size_request; |
278 |
|
|
|
279 |
|
|
glBegin GL_QUADS; |
280 |
root |
1.30 |
glColor 0, 0, 0; |
281 |
elmex |
1.15 |
glTexCoord 0, 0; glVertex 0 , 0; |
282 |
|
|
glTexCoord 0, 1; glVertex 0 , $h + 4; |
283 |
|
|
glTexCoord 1, 1; glVertex $w + 4 , $h + 4; |
284 |
|
|
glTexCoord 1, 0; glVertex $w + 4 , 0; |
285 |
|
|
glEnd; |
286 |
|
|
|
287 |
root |
1.23 |
$chld->draw; |
288 |
elmex |
1.15 |
} |
289 |
|
|
|
290 |
elmex |
1.31 |
package Crossfire::Client::Widget::FancyFrame; |
291 |
|
|
|
292 |
|
|
our @ISA = Crossfire::Client::Widget::Frame::; |
293 |
|
|
|
294 |
|
|
use SDL::OpenGL; |
295 |
|
|
|
296 |
|
|
#TODO: implement themed frame |
297 |
|
|
|
298 |
elmex |
1.15 |
package Crossfire::Client::Widget::Table; |
299 |
|
|
|
300 |
|
|
our @ISA = Crossfire::Client::Widget::Container::; |
301 |
|
|
|
302 |
|
|
use SDL::OpenGL; |
303 |
|
|
|
304 |
|
|
sub add { |
305 |
|
|
my ($self, $x, $y, $chld) = @_; |
306 |
elmex |
1.32 |
my $old_chld = $self->{childs}[$y][$x]; |
307 |
|
|
|
308 |
elmex |
1.15 |
$self->{childs}[$y][$x] = $chld; |
309 |
elmex |
1.32 |
$chld->set_parent ($self); |
310 |
|
|
$self->update; |
311 |
elmex |
1.15 |
} |
312 |
|
|
|
313 |
|
|
sub max_row_height { |
314 |
|
|
my ($self, $row) = @_; |
315 |
|
|
|
316 |
|
|
my $hs = 0; |
317 |
|
|
for (my $xi = 0; $xi <= $#{$self->{childs}->[$row] || []}; $xi++) { |
318 |
|
|
my $c = $self->{childs}->[$row]->[$xi]; |
319 |
elmex |
1.17 |
if ($c) { |
320 |
|
|
my ($w, $h) = $c->size_request; |
321 |
|
|
if ($hs < $h) { $hs = $h } |
322 |
|
|
} |
323 |
elmex |
1.15 |
} |
324 |
|
|
return $hs; |
325 |
|
|
} |
326 |
|
|
|
327 |
|
|
sub max_col_width { |
328 |
|
|
my ($self, $col) = @_; |
329 |
|
|
|
330 |
|
|
my $ws = 0; |
331 |
|
|
for (my $yi = 0; $yi <= $#{$self->{childs} || []}; $yi++) { |
332 |
|
|
my $c = ($self->{childs}->[$yi] || [])->[$col]; |
333 |
elmex |
1.17 |
if ($c) { |
334 |
|
|
my ($w, $h) = $c->size_request; |
335 |
|
|
if ($ws < $w) { $ws = $w } |
336 |
|
|
} |
337 |
elmex |
1.15 |
} |
338 |
|
|
return $ws; |
339 |
|
|
} |
340 |
|
|
|
341 |
|
|
sub size_request { |
342 |
|
|
my ($self) = @_; |
343 |
|
|
|
344 |
|
|
my ($hs, $ws) = (0, 0); |
345 |
|
|
|
346 |
|
|
for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
347 |
|
|
$hs += $self->max_row_height ($yi); |
348 |
|
|
} |
349 |
|
|
|
350 |
|
|
for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
351 |
|
|
my $wm = 0; |
352 |
|
|
for (my $xi = 0; $xi <= $#{$self->{childs}->[$yi]}; $xi++) { |
353 |
|
|
$wm += $self->max_col_width ($xi) |
354 |
|
|
} |
355 |
|
|
if ($ws < $wm) { $ws = $wm } |
356 |
|
|
} |
357 |
|
|
|
358 |
|
|
return ($ws, $hs); |
359 |
|
|
} |
360 |
|
|
|
361 |
|
|
sub _draw { |
362 |
|
|
my ($self) = @_; |
363 |
|
|
|
364 |
|
|
my $y = 0; |
365 |
|
|
for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
366 |
|
|
my $x = 0; |
367 |
|
|
|
368 |
|
|
for (my $xi = 0; $xi <= $#{$self->{childs}->[$yi]}; $xi++) { |
369 |
|
|
|
370 |
|
|
my $c = $self->{childs}->[$yi]->[$xi]; |
371 |
elmex |
1.26 |
if ($c) { |
372 |
|
|
$c->move ($x, $y, 0); #TODO: Move to size_request |
373 |
|
|
$c->draw if $c; |
374 |
|
|
} |
375 |
elmex |
1.15 |
|
376 |
|
|
$x += $self->max_col_width ($xi); |
377 |
|
|
} |
378 |
|
|
|
379 |
|
|
$y += $self->max_row_height ($yi); |
380 |
|
|
} |
381 |
|
|
} |
382 |
|
|
|
383 |
|
|
package Crossfire::Client::Widget::VBox; |
384 |
|
|
|
385 |
|
|
our @ISA = Crossfire::Client::Widget::Container::; |
386 |
|
|
|
387 |
|
|
use SDL::OpenGL; |
388 |
|
|
|
389 |
|
|
sub add { |
390 |
|
|
my ($self, $chld) = @_; |
391 |
|
|
push @{$self->{childs}}, $chld; |
392 |
elmex |
1.32 |
$chld->set_parent ($self); |
393 |
|
|
$self->update; |
394 |
elmex |
1.15 |
} |
395 |
|
|
|
396 |
|
|
sub size_request { |
397 |
|
|
my ($self) = @_; |
398 |
|
|
|
399 |
|
|
my ($hs, $ws) = (0, 0); |
400 |
|
|
for (@{$self->{childs} || []}) { |
401 |
|
|
my ($w, $h) = $_->size_request; |
402 |
|
|
$hs += $h; |
403 |
|
|
if ($ws < $w) { $ws = $w } |
404 |
|
|
} |
405 |
|
|
|
406 |
|
|
return ($ws, $hs); |
407 |
|
|
} |
408 |
|
|
|
409 |
|
|
sub _draw { |
410 |
|
|
my ($self) = @_; |
411 |
|
|
|
412 |
|
|
my ($x, $y); |
413 |
|
|
for (@{$self->{childs} || []}) { |
414 |
elmex |
1.26 |
$_->move (0, $y, 0); #TODO: move to size_request |
415 |
root |
1.23 |
$_->draw; |
416 |
elmex |
1.15 |
my ($w, $h) = $_->size_request; |
417 |
|
|
$y += $h; |
418 |
|
|
} |
419 |
|
|
} |
420 |
|
|
|
421 |
root |
1.10 |
package Crossfire::Client::Widget::Label; |
422 |
|
|
|
423 |
root |
1.12 |
our @ISA = Crossfire::Client::Widget::; |
424 |
|
|
|
425 |
root |
1.10 |
use SDL::OpenGL; |
426 |
|
|
|
427 |
|
|
sub new { |
428 |
root |
1.28 |
my ($class, $x, $y, $z, $height, $text) = @_; |
429 |
root |
1.10 |
|
430 |
root |
1.33 |
# TODO: color, and make height, xyz etc. optional |
431 |
root |
1.28 |
my $self = $class->SUPER::new (x => $x, y => $y, z => $z, height => $height); |
432 |
root |
1.10 |
|
433 |
elmex |
1.15 |
$self->set_text ($text); |
434 |
root |
1.10 |
|
435 |
|
|
$self |
436 |
|
|
} |
437 |
|
|
|
438 |
elmex |
1.15 |
sub set_text { |
439 |
|
|
my ($self, $text) = @_; |
440 |
root |
1.28 |
|
441 |
|
|
$self->{text} = $text; |
442 |
elmex |
1.32 |
$self->{texture} = new_from_text Crossfire::Client::Texture $text, $self->{height}; |
443 |
root |
1.28 |
|
444 |
elmex |
1.32 |
$self->update; |
445 |
elmex |
1.15 |
} |
446 |
|
|
|
447 |
|
|
sub get_text { |
448 |
|
|
my ($self, $text) = @_; |
449 |
root |
1.28 |
|
450 |
elmex |
1.15 |
$self->{text} |
451 |
|
|
} |
452 |
|
|
|
453 |
root |
1.14 |
sub size_request { |
454 |
|
|
my ($self) = @_; |
455 |
|
|
|
456 |
|
|
( |
457 |
|
|
$self->{texture}{width}, |
458 |
|
|
$self->{texture}{height}, |
459 |
|
|
) |
460 |
|
|
} |
461 |
|
|
|
462 |
elmex |
1.11 |
sub _draw { |
463 |
root |
1.10 |
my ($self) = @_; |
464 |
|
|
|
465 |
|
|
my $tex = $self->{texture}; |
466 |
|
|
|
467 |
root |
1.12 |
glEnable GL_BLEND; |
468 |
root |
1.10 |
glEnable GL_TEXTURE_2D; |
469 |
root |
1.30 |
glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
470 |
root |
1.28 |
glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
471 |
root |
1.10 |
glBindTexture GL_TEXTURE_2D, $tex->{name}; |
472 |
|
|
|
473 |
root |
1.33 |
glColor 1, 1, 1, 0.6; # TODO color |
474 |
root |
1.12 |
|
475 |
root |
1.10 |
glBegin GL_QUADS; |
476 |
|
|
glTexCoord 0, 0; glVertex 0 , 0; |
477 |
|
|
glTexCoord 0, 1; glVertex 0 , $tex->{height}; |
478 |
|
|
glTexCoord 1, 1; glVertex $tex->{width}, $tex->{height}; |
479 |
|
|
glTexCoord 1, 0; glVertex $tex->{width}, 0; |
480 |
|
|
glEnd; |
481 |
|
|
|
482 |
root |
1.12 |
glDisable GL_BLEND; |
483 |
root |
1.10 |
glDisable GL_TEXTURE_2D; |
484 |
|
|
} |
485 |
|
|
|
486 |
elmex |
1.31 |
package Crossfire::Client::Widget::TextEntry; |
487 |
|
|
|
488 |
|
|
our @ISA = Crossfire::Client::Widget::Label::; |
489 |
|
|
|
490 |
|
|
use SDL; |
491 |
|
|
use SDL::OpenGL; |
492 |
|
|
|
493 |
|
|
sub key_down { |
494 |
|
|
my ($self, $ev) = @_; |
495 |
|
|
|
496 |
|
|
my $mod = $ev->key_mod; |
497 |
|
|
my $sym = $ev->key_sym; |
498 |
|
|
|
499 |
|
|
$ev->set_unicode (1); |
500 |
|
|
my $uni = $ev->key_unicode; |
501 |
|
|
|
502 |
|
|
my $text = $self->get_text; |
503 |
|
|
|
504 |
|
|
if ($sym == SDLK_BACKSPACE) { |
505 |
|
|
substr $text, -1, 1, ''; |
506 |
|
|
|
507 |
|
|
} elsif ($uni) { |
508 |
|
|
$text .= chr $uni; |
509 |
|
|
} |
510 |
|
|
$self->set_text ($text); |
511 |
|
|
} |
512 |
|
|
|
513 |
|
|
|
514 |
|
|
# XXX: TextView isn't neccessary with pango multiline text rendering |
515 |
elmex |
1.9 |
package Crossfire::Client::Widget::TextView; |
516 |
root |
1.4 |
|
517 |
elmex |
1.3 |
use strict; |
518 |
root |
1.10 |
|
519 |
elmex |
1.9 |
our @ISA = qw/Crossfire::Client::Widget/; |
520 |
elmex |
1.3 |
|
521 |
|
|
use SDL::OpenGL; |
522 |
|
|
use SDL::OpenGL::Constants; |
523 |
|
|
|
524 |
elmex |
1.31 |
sub new { |
525 |
|
|
my ($class, $text, $h) = @_; |
526 |
|
|
my $self = $class->SUPER::new (); |
527 |
|
|
|
528 |
|
|
$self->{txt_height} = $h; |
529 |
|
|
@{$self->{lines}} = split /\r?\n/, $text; |
530 |
|
|
|
531 |
|
|
for (split /\r?\n/, $text) { |
532 |
|
|
$self->add_line ($_); |
533 |
|
|
} |
534 |
|
|
$self |
535 |
|
|
} |
536 |
|
|
|
537 |
|
|
#sub render_lines { |
538 |
|
|
# my ($self) = @_; |
539 |
|
|
# |
540 |
|
|
# $self->{txt_lines} = []; |
541 |
|
|
# |
542 |
|
|
# for (@{$self->{lines}}) { |
543 |
|
|
# push @{$self->{txt_lines}}, |
544 |
|
|
# new_from_ttf Crossfire::Client::Texture $self->{ttf}, $_; |
545 |
|
|
# } |
546 |
|
|
#} |
547 |
|
|
|
548 |
elmex |
1.3 |
sub add_line { |
549 |
|
|
my ($self, $line) = @_; |
550 |
|
|
push @{$self->{lines}}, $line; |
551 |
elmex |
1.31 |
|
552 |
|
|
push @{$self->{txt_lines}}, |
553 |
|
|
new_from_text Crossfire::Client::Texture $line, $self->{txt_height}; |
554 |
|
|
} |
555 |
|
|
|
556 |
|
|
sub size_request { |
557 |
|
|
my ($self) = @_; |
558 |
|
|
|
559 |
|
|
my $w = 0; |
560 |
|
|
my $h = 0; |
561 |
|
|
|
562 |
|
|
for (@{$self->{txt_lines}}) { |
563 |
|
|
if ($w < $_->{width}) { $w = $_->{width} } |
564 |
|
|
$h += $_->{height}; |
565 |
|
|
} |
566 |
|
|
|
567 |
|
|
return ($w, $h); |
568 |
|
|
} |
569 |
|
|
|
570 |
|
|
sub draw_line { |
571 |
|
|
my ($self, $tex, $y) = @_; |
572 |
|
|
|
573 |
|
|
glBindTexture GL_TEXTURE_2D, $tex->{name}; |
574 |
|
|
|
575 |
|
|
glColor 1, 0, 1; |
576 |
|
|
|
577 |
|
|
glBegin GL_QUADS; |
578 |
|
|
glTexCoord 0, 0; glVertex 0 , $y; |
579 |
|
|
glTexCoord 0, 1; glVertex 0 , $y + $tex->{height}; |
580 |
|
|
glTexCoord 1, 1; glVertex $tex->{width}, $y + $tex->{height}; |
581 |
|
|
glTexCoord 1, 0; glVertex $tex->{width}, $y; |
582 |
|
|
glEnd; |
583 |
elmex |
1.3 |
} |
584 |
|
|
|
585 |
elmex |
1.11 |
sub _draw { |
586 |
elmex |
1.3 |
my ($self) = @_; |
587 |
|
|
|
588 |
elmex |
1.31 |
glEnable GL_BLEND; |
589 |
|
|
glEnable GL_TEXTURE_2D; |
590 |
|
|
glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;#DECAL; |
591 |
|
|
|
592 |
|
|
my $l = 0; |
593 |
|
|
for (@{$self->{txt_lines}}) { |
594 |
|
|
$self->draw_line ($_, $l); |
595 |
|
|
$l += $_->{height}; |
596 |
|
|
} |
597 |
|
|
|
598 |
|
|
glDisable GL_BLEND; |
599 |
|
|
glDisable GL_TEXTURE_2D; |
600 |
elmex |
1.3 |
} |
601 |
|
|
|
602 |
elmex |
1.9 |
package Crossfire::Client::Widget::MapWidget; |
603 |
root |
1.4 |
|
604 |
elmex |
1.2 |
use strict; |
605 |
elmex |
1.7 |
|
606 |
root |
1.25 |
use List::Util qw(min max); |
607 |
elmex |
1.2 |
|
608 |
root |
1.16 |
use SDL; |
609 |
elmex |
1.2 |
use SDL::OpenGL; |
610 |
|
|
use SDL::OpenGL::Constants; |
611 |
|
|
|
612 |
root |
1.25 |
our @ISA = Crossfire::Client::Widget::; |
613 |
|
|
|
614 |
elmex |
1.2 |
sub key_down { |
615 |
|
|
print "MAPKEYDOWN\n"; |
616 |
|
|
} |
617 |
|
|
|
618 |
|
|
sub key_up { |
619 |
|
|
} |
620 |
|
|
|
621 |
elmex |
1.11 |
sub _draw { |
622 |
root |
1.21 |
my ($self) = @_; |
623 |
|
|
|
624 |
root |
1.25 |
my $mx = $::CONN->{mapx}; |
625 |
|
|
my $my = $::CONN->{mapy}; |
626 |
|
|
|
627 |
|
|
my $map = $::CONN->{map}; |
628 |
|
|
|
629 |
|
|
my ($xofs, $yofs); |
630 |
|
|
|
631 |
|
|
my $sw = 1 + int $::WIDTH / 32; |
632 |
|
|
my $sh = 1 + int $::HEIGHT / 32; |
633 |
|
|
|
634 |
|
|
if ($::CONN->{mapw} > $sw) { |
635 |
root |
1.27 |
$xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5; |
636 |
root |
1.25 |
} else { |
637 |
|
|
$xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
638 |
|
|
} |
639 |
|
|
|
640 |
|
|
if ($::CONN->{maph} > $sh) { |
641 |
root |
1.27 |
$yofs = $my + ($::CONN->{maph} - $sh) * 0.5; |
642 |
root |
1.25 |
} else { |
643 |
|
|
$yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
644 |
|
|
} |
645 |
|
|
|
646 |
elmex |
1.2 |
glEnable GL_TEXTURE_2D; |
647 |
|
|
glEnable GL_BLEND; |
648 |
root |
1.12 |
glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
649 |
elmex |
1.2 |
|
650 |
root |
1.25 |
for my $x (0 .. $sw - 1) { |
651 |
|
|
for my $y (0 .. $sh - 1) { |
652 |
elmex |
1.2 |
|
653 |
root |
1.25 |
my $cell = $map->[$x + $xofs][$y + $yofs] |
654 |
elmex |
1.2 |
or next; |
655 |
|
|
|
656 |
root |
1.21 |
my $darkness = $cell->[0] * (1 / 255); |
657 |
|
|
if ($darkness < 0) { |
658 |
root |
1.24 |
glColor 0.3, 0.3, 0.3; |
659 |
|
|
} else { |
660 |
|
|
glColor $darkness, $darkness, $darkness; |
661 |
root |
1.21 |
} |
662 |
elmex |
1.2 |
|
663 |
root |
1.21 |
for my $num (grep $_, @$cell[1,2,3]) { |
664 |
root |
1.4 |
my $tex = $::CONN->{face}[$num]{texture} || next; |
665 |
elmex |
1.2 |
|
666 |
root |
1.4 |
glBindTexture GL_TEXTURE_2D, $tex->{name}; |
667 |
elmex |
1.2 |
|
668 |
root |
1.19 |
my $w = $tex->{width}; |
669 |
|
|
my $h = $tex->{height}; |
670 |
|
|
|
671 |
|
|
my $px = ($x + 1) * 32 - $w; |
672 |
|
|
my $py = ($y + 1) * 32 - $h; |
673 |
|
|
|
674 |
elmex |
1.2 |
glBegin GL_QUADS; |
675 |
root |
1.19 |
glTexCoord 0, 0; glVertex $px , $py; |
676 |
|
|
glTexCoord 0, 1; glVertex $px , $py + $h; |
677 |
|
|
glTexCoord 1, 1; glVertex $px + $w, $py + $h; |
678 |
|
|
glTexCoord 1, 0; glVertex $px + $w, $py; |
679 |
elmex |
1.2 |
glEnd; |
680 |
|
|
} |
681 |
|
|
} |
682 |
|
|
} |
683 |
|
|
|
684 |
|
|
glDisable GL_TEXTURE_2D; |
685 |
|
|
glDisable GL_BLEND; |
686 |
|
|
} |
687 |
|
|
|
688 |
root |
1.16 |
my %DIR = ( |
689 |
|
|
SDLK_KP8, [1, "north"], |
690 |
root |
1.18 |
SDLK_KP9, [2, "northeast"], |
691 |
root |
1.16 |
SDLK_KP6, [3, "east"], |
692 |
|
|
SDLK_KP3, [4, "southeast"], |
693 |
|
|
SDLK_KP2, [5, "south"], |
694 |
|
|
SDLK_KP1, [6, "southwest"], |
695 |
|
|
SDLK_KP4, [7, "west"], |
696 |
|
|
SDLK_KP7, [8, "northwest"], |
697 |
root |
1.18 |
|
698 |
|
|
SDLK_UP, [1, "north"], |
699 |
|
|
SDLK_RIGHT, [3, "east"], |
700 |
|
|
SDLK_DOWN, [5, "south"], |
701 |
|
|
SDLK_LEFT, [7, "west"], |
702 |
root |
1.16 |
); |
703 |
|
|
|
704 |
|
|
sub key_down { |
705 |
|
|
my ($self, $ev) = @_; |
706 |
|
|
|
707 |
|
|
my $mod = $ev->key_mod; |
708 |
|
|
my $sym = $ev->key_sym; |
709 |
|
|
|
710 |
|
|
if ($sym == SDLK_KP5) { |
711 |
|
|
$::CONN->send ("command stay fire"); |
712 |
|
|
} elsif (exists $DIR{$sym}) { |
713 |
|
|
if ($mod & KMOD_SHIFT) { |
714 |
root |
1.18 |
$self->{shft}++; |
715 |
root |
1.16 |
$::CONN->send ("command fire $DIR{$sym}[0]"); |
716 |
|
|
} elsif ($mod & KMOD_CTRL) { |
717 |
root |
1.18 |
$self->{ctrl}++; |
718 |
root |
1.16 |
$::CONN->send ("command run $DIR{$sym}[0]"); |
719 |
|
|
} else { |
720 |
root |
1.18 |
$::CONN->send ("command $DIR{$sym}[1]"); |
721 |
root |
1.16 |
} |
722 |
|
|
} |
723 |
|
|
} |
724 |
|
|
|
725 |
|
|
sub key_up { |
726 |
|
|
my ($self, $ev) = @_; |
727 |
|
|
|
728 |
|
|
my $mod = $ev->key_mod; |
729 |
|
|
my $sym = $ev->key_sym; |
730 |
|
|
|
731 |
root |
1.18 |
if (!($mod & KMOD_SHIFT) && delete $self->{shft}) { |
732 |
|
|
$::CONN->send ("command fire_stop"); |
733 |
|
|
} |
734 |
|
|
if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
735 |
|
|
$::CONN->send ("command run_stop"); |
736 |
root |
1.16 |
} |
737 |
|
|
} |
738 |
|
|
|
739 |
elmex |
1.1 |
1; |
740 |
root |
1.5 |
|