… | |
… | |
6 | |
6 | |
7 | use SDL::OpenGL; |
7 | use SDL::OpenGL; |
8 | use SDL::OpenGL::Constants; |
8 | use SDL::OpenGL::Constants; |
9 | |
9 | |
10 | our $FOCUS; # the widget with current focus |
10 | our $FOCUS; # the widget with current focus |
11 | our @ACTIVE_WIDGETS; |
11 | #our @ACTIVE_WIDGETS; |
12 | |
12 | |
13 | # class methods for events |
13 | # class methods for events |
14 | sub feed_sdl_key_down_event { $FOCUS->key_down ($_[0]) if $FOCUS } |
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 } |
15 | sub feed_sdl_key_up_event { $FOCUS->key_up ($_[0]) if $FOCUS } |
16 | sub feed_sdl_button_down_event { $FOCUS->button_down ($_[0]) if $FOCUS } |
16 | sub feed_sdl_button_down_event { } |
17 | sub feed_sdl_button_up_event { $FOCUS->button_up ($_[0]) if $FOCUS } |
17 | sub feed_sdl_button_up_event { } |
18 | |
18 | |
19 | sub new { |
19 | sub new { |
20 | my $class = shift; |
20 | my $class = shift; |
21 | |
21 | |
22 | bless { @_ }, $class |
22 | bless { @_ }, $class |
23 | } |
23 | } |
24 | |
24 | |
25 | sub activate { |
25 | #sub activate { |
26 | push @ACTIVE_WIDGETS, $_[0]; |
26 | # push @ACTIVE_WIDGETS, $_[0]; |
27 | Scalar::Util::weaken $ACTIVE_WIDGETS[-1]; |
27 | # Scalar::Util::weaken $ACTIVE_WIDGETS[-1]; |
28 | } |
28 | #} |
29 | |
29 | |
30 | sub deactivate { |
30 | #sub deactivate { |
31 | @ACTIVE_WIDGETS = |
31 | # @ACTIVE_WIDGETS = |
32 | sort { $a->{z} <=> $b->{z} } |
32 | # sort { $a->{z} <=> $b->{z} } |
33 | grep { $_ && $_ != $_[0] } |
33 | # grep { $_ && $_ != $_[0] } |
34 | @ACTIVE_WIDGETS; |
34 | # @ACTIVE_WIDGETS; |
35 | } |
35 | #} |
36 | |
36 | |
37 | sub move { |
37 | sub move { |
38 | my ($self, $x, $y, $z) = @_; |
38 | my ($self, $x, $y, $z) = @_; |
39 | $self->{x} = $x; |
39 | $self->{x} = $x; |
40 | $self->{y} = $y; |
40 | $self->{y} = $y; |
41 | $self->{z} = $z if defined $z; |
41 | $self->{z} = $z if defined $z; |
42 | } |
42 | } |
43 | |
43 | |
|
|
44 | sub needs_redraw { |
|
|
45 | 0 |
|
|
46 | } |
|
|
47 | |
44 | sub size_request { |
48 | sub size_request { |
45 | die "size_request is abtract"; |
49 | die "size_request is abtract"; |
46 | } |
50 | } |
47 | |
51 | |
48 | sub focus_in { |
52 | sub focus_in { |
… | |
… | |
88 | sub _draw { |
92 | sub _draw { |
89 | my ($widget) = @_; |
93 | my ($widget) = @_; |
90 | } |
94 | } |
91 | |
95 | |
92 | sub bbox { |
96 | sub bbox { |
93 | my ($widget) = @_; |
97 | 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 $self->{parent}; |
94 | } |
125 | } |
95 | |
126 | |
96 | sub DESTROY { |
127 | sub DESTROY { |
97 | my ($self) = @_; |
128 | my ($self) = @_; |
98 | |
129 | |
99 | $self->deactivate; |
130 | #$self->deactivate; |
100 | } |
131 | } |
101 | |
132 | |
102 | package Crossfire::Client::Widget::Container; |
133 | package Crossfire::Client::Widget::Container; |
103 | |
134 | |
104 | our @ISA = Crossfire::Client::Widget::; |
135 | our @ISA = Crossfire::Client::Widget::; |
105 | |
136 | |
106 | use SDL::OpenGL; |
137 | use SDL::OpenGL; |
107 | |
138 | |
108 | sub add { $_[0]->{child} = $_[1] } |
139 | sub add { $_[0]->{child} = $_[1]; $_[1]->set_parent ($_[0]); $_[1]->update } |
109 | sub get { $_[0]->{child} } |
140 | sub get { $_[0]->{child} } |
|
|
141 | sub remove { |
|
|
142 | my ($self, $chld) = @_; |
|
|
143 | delete $self->{child} |
|
|
144 | if $self->{child} == $chld; |
|
|
145 | } |
110 | |
146 | |
111 | sub size_request { $_[0]->{child}->size_request if $_[0]->{child} } |
147 | sub size_request { $_[0]->{child}->size_request if $_[0]->{child} } |
112 | |
148 | |
113 | sub _draw { die "Containers can't be drawn!" } |
149 | sub _draw { die "Containers can't be drawn!" } |
114 | |
150 | |
115 | package Crossfire::Client::Widget::Frame; |
151 | package Crossfire::Client::Widget::Toplevel; |
|
|
152 | |
|
|
153 | our @ISA = Crossfire::Client::Widget::; |
|
|
154 | |
|
|
155 | use SDL::OpenGL; |
|
|
156 | |
|
|
157 | sub add { |
|
|
158 | my ($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, $chld) = @_; |
|
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170 | @{$self->{childs}} = |
|
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171 | sort { $a->{z} <=> $b->{z} } |
|
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172 | grep { $_ && $_ != $_[0] } |
|
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173 | @{$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 | package Crossfire::Client::Widget::Window; |
116 | |
188 | |
117 | our @ISA = Crossfire::Client::Widget::Container::; |
189 | our @ISA = Crossfire::Client::Widget::Container::; |
118 | |
190 | |
119 | use SDL::OpenGL; |
191 | use SDL::OpenGL; |
|
|
192 | |
|
|
193 | sub add { |
|
|
194 | my ($self, $chld) = @_; |
|
|
195 | $self->SUPER::add ($chld); |
|
|
196 | $chld->set_parent ($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 | $self->render_chld; |
|
|
209 | } |
|
|
210 | |
|
|
211 | sub render_chld { |
|
|
212 | my ($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 | $w, $h, sub { $chld->draw } |
|
|
219 | ); |
|
|
220 | $self->{texture}->upload; |
|
|
221 | } |
120 | |
222 | |
121 | sub size_request { |
223 | sub size_request { |
122 | my ($self) = @_; |
224 | my ($self) = @_; |
123 | my $chld = $self->get |
225 | my $chld = $self->get |
124 | or return (0, 0); |
226 | or return (0, 0); |
|
|
227 | $chld->size_request |
|
|
228 | } |
|
|
229 | |
|
|
230 | sub _draw { |
|
|
231 | my ($self) = @_; |
|
|
232 | |
|
|
233 | my ($w, $h) = $self->size_request;#TODO# use width/height of texture |
|
|
234 | |
|
|
235 | 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 | glColor 1, 0, 1; |
|
|
244 | |
|
|
245 | glBegin GL_QUADS; |
|
|
246 | 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 $w, 0; |
|
|
250 | glEnd; |
|
|
251 | |
|
|
252 | glDisable GL_BLEND; |
|
|
253 | glDisable GL_TEXTURE_2D; |
|
|
254 | } |
|
|
255 | |
|
|
256 | package Crossfire::Client::Widget::Frame; |
|
|
257 | |
|
|
258 | our @ISA = Crossfire::Client::Widget::Container::; |
|
|
259 | |
|
|
260 | use SDL::OpenGL; |
|
|
261 | |
|
|
262 | sub size_request { |
|
|
263 | my ($self) = @_; |
|
|
264 | my $chld = $self->get |
|
|
265 | or return (0, 0); |
|
|
266 | |
|
|
267 | $chld->move (2, 2); |
|
|
268 | |
125 | map { $_ + 4 } $chld->size_request; |
269 | map { $_ + 4 } $chld->size_request; |
126 | } |
270 | } |
127 | |
271 | |
128 | sub _draw { |
272 | sub _draw { |
129 | my ($self) = @_; |
273 | my ($self) = @_; |
130 | |
274 | |
131 | my $chld = $self->get; |
275 | my $chld = $self->get; |
132 | |
276 | |
133 | my ($w, $h) = $chld->size_request; |
277 | my ($w, $h) = $chld->size_request; |
134 | |
278 | |
135 | glColor 1, 0, 0; |
|
|
136 | glBegin GL_QUADS; |
279 | glBegin GL_QUADS; |
|
|
280 | glColor 0, 0, 0; |
137 | glTexCoord 0, 0; glVertex 0 , 0; |
281 | glTexCoord 0, 0; glVertex 0 , 0; |
138 | glTexCoord 0, 1; glVertex 0 , $h + 4; |
282 | glTexCoord 0, 1; glVertex 0 , $h + 4; |
139 | glTexCoord 1, 1; glVertex $w + 4 , $h + 4; |
283 | glTexCoord 1, 1; glVertex $w + 4 , $h + 4; |
140 | glTexCoord 1, 0; glVertex $w + 4 , 0; |
284 | glTexCoord 1, 0; glVertex $w + 4 , 0; |
141 | glEnd; |
285 | glEnd; |
142 | |
286 | |
143 | glPushMatrix; |
|
|
144 | glTranslate (2, 2, 0); |
|
|
145 | $chld->_draw; |
287 | $chld->draw; |
146 | glPopMatrix; |
288 | } |
|
|
289 | |
|
|
290 | package Crossfire::Client::Widget::FancyFrame; |
|
|
291 | |
|
|
292 | our @ISA = Crossfire::Client::Widget::Frame::; |
|
|
293 | |
|
|
294 | use SDL::OpenGL; |
|
|
295 | |
|
|
296 | sub new { |
|
|
297 | my ($self, $theme) = @_; |
|
|
298 | $self = $self->SUPER::new; |
|
|
299 | |
|
|
300 | $self->{txts} = [ |
|
|
301 | map { new_from_file Crossfire::Client::Texture Crossfire::Client::find_rcfile $_ } |
|
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302 | qw/d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png/ |
|
|
303 | ]; |
|
|
304 | $self |
|
|
305 | |
|
|
306 | } |
|
|
307 | |
|
|
308 | sub size_request { |
|
|
309 | my ($self) = @_; |
|
|
310 | my ($w, $h) = $self->get->size_request; |
|
|
311 | |
|
|
312 | $h += $self->{txts}->[1]->{height}; |
|
|
313 | $h += $self->{txts}->[4]->{height}; |
|
|
314 | $w += $self->{txts}->[2]->{width}; |
|
|
315 | $w += $self->{txts}->[3]->{width}; |
|
|
316 | |
|
|
317 | $self->get->move ($self->{txts}->[3]->{width}, $self->{txts}->[1]->{height}); |
|
|
318 | |
|
|
319 | ($w, $h) |
|
|
320 | } |
|
|
321 | |
|
|
322 | sub _draw { |
|
|
323 | my ($self) = @_; |
|
|
324 | |
|
|
325 | my ($w, $h) = $self->size_request; |
|
|
326 | my ($cw, $ch) = $self->get->size_request; |
|
|
327 | |
|
|
328 | glEnable GL_BLEND; |
|
|
329 | glEnable GL_TEXTURE_2D; |
|
|
330 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
331 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
332 | |
|
|
333 | |
|
|
334 | my $top = $self->{txts}->[1]; |
|
|
335 | glBindTexture GL_TEXTURE_2D, $top->{name}; |
|
|
336 | |
|
|
337 | glColor 1, 1, 1, 0.8; |
|
|
338 | |
|
|
339 | glBegin GL_QUADS; |
|
|
340 | glTexCoord 0, 0; glVertex 0 , 0; |
|
|
341 | glTexCoord 0, 1; glVertex 0 , $top->{height}; |
|
|
342 | glTexCoord 1, 1; glVertex $w , $top->{height}; |
|
|
343 | glTexCoord 1, 0; glVertex $w , 0; |
|
|
344 | glEnd; |
|
|
345 | |
|
|
346 | my $left = $self->{txts}->[3]; |
|
|
347 | glBindTexture GL_TEXTURE_2D, $left->{name}; |
|
|
348 | |
|
|
349 | glColor 1, 1, 1, 0.8; |
|
|
350 | |
|
|
351 | glBegin GL_QUADS; |
|
|
352 | glTexCoord 0, 0; glVertex 0 , $top->{height}; |
|
|
353 | glTexCoord 0, 1; glVertex 0 , $top->{height} + $ch; |
|
|
354 | glTexCoord 1, 1; glVertex $left->{width}, $top->{height} + $ch; |
|
|
355 | glTexCoord 1, 0; glVertex $left->{width}, $top->{height}; |
|
|
356 | glEnd; |
|
|
357 | |
|
|
358 | my $right = $self->{txts}->[2]; |
|
|
359 | glBindTexture GL_TEXTURE_2D, $right->{name}; |
|
|
360 | |
|
|
361 | glColor 1, 1, 1, 0.8; |
|
|
362 | |
|
|
363 | glBegin GL_QUADS; |
|
|
364 | glTexCoord 0, 0; glVertex $w - $right->{width}, $top->{height}; |
|
|
365 | glTexCoord 0, 1; glVertex $w - $right->{width}, $top->{height} + $ch; |
|
|
366 | glTexCoord 1, 1; glVertex $w , $top->{height} + $ch; |
|
|
367 | glTexCoord 1, 0; glVertex $w , $top->{height}; |
|
|
368 | glEnd; |
|
|
369 | |
|
|
370 | my $bottom = $self->{txts}->[4]; |
|
|
371 | glBindTexture GL_TEXTURE_2D, $bottom->{name}; |
|
|
372 | |
|
|
373 | glColor 1, 1, 1, 0.8; |
|
|
374 | |
|
|
375 | glBegin GL_QUADS; |
|
|
376 | glTexCoord 0, 0; glVertex 0 , $h - $bottom->{height}; |
|
|
377 | glTexCoord 0, 1; glVertex 0 , $h; |
|
|
378 | glTexCoord 1, 1; glVertex $w , $h; |
|
|
379 | glTexCoord 1, 0; glVertex $w , $h - $bottom->{height}; |
|
|
380 | glEnd; |
|
|
381 | |
|
|
382 | my $bg = $self->{txts}->[0]; |
|
|
383 | glBindTexture GL_TEXTURE_2D, $bg->{name}; |
|
|
384 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT; |
|
|
385 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT; |
|
|
386 | |
|
|
387 | glColor 1, 1, 1, 0.8; |
|
|
388 | |
|
|
389 | my $rep_x = $cw / $bg->{width}; |
|
|
390 | my $rep_y = $ch / $bg->{height}; |
|
|
391 | |
|
|
392 | glBegin GL_QUADS; |
|
|
393 | glTexCoord 0, 0; glVertex $left->{width}, $top->{height}; |
|
|
394 | glTexCoord 0, $rep_y; glVertex $left->{width}, $top->{height} + $ch; |
|
|
395 | glTexCoord $rep_x, $rep_y; glVertex $left->{width} + $cw , $top->{height} + $ch; |
|
|
396 | glTexCoord $rep_x, 0; glVertex $left->{width} + $cw , $top->{height}; |
|
|
397 | glEnd; |
|
|
398 | |
|
|
399 | $self->get->draw; |
|
|
400 | |
|
|
401 | glDisable GL_BLEND; |
|
|
402 | glDisable GL_TEXTURE_2D; |
147 | } |
403 | } |
148 | |
404 | |
149 | package Crossfire::Client::Widget::Table; |
405 | package Crossfire::Client::Widget::Table; |
150 | |
406 | |
151 | our @ISA = Crossfire::Client::Widget::Container::; |
407 | our @ISA = Crossfire::Client::Widget::Container::; |
152 | |
408 | |
153 | use SDL::OpenGL; |
409 | use SDL::OpenGL; |
154 | |
410 | |
155 | sub add { |
411 | sub add { |
156 | my ($self, $x, $y, $chld) = @_; |
412 | my ($self, $x, $y, $chld) = @_; |
|
|
413 | my $old_chld = $self->{childs}[$y][$x]; |
|
|
414 | |
157 | $self->{childs}[$y][$x] = $chld; |
415 | $self->{childs}[$y][$x] = $chld; |
|
|
416 | $chld->set_parent ($self); |
|
|
417 | $self->update; |
158 | } |
418 | } |
159 | |
419 | |
160 | sub max_row_height { |
420 | sub max_row_height { |
161 | my ($self, $row) = @_; |
421 | my ($self, $row) = @_; |
162 | |
422 | |
… | |
… | |
212 | for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
472 | for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
213 | my $x = 0; |
473 | my $x = 0; |
214 | |
474 | |
215 | for (my $xi = 0; $xi <= $#{$self->{childs}->[$yi]}; $xi++) { |
475 | for (my $xi = 0; $xi <= $#{$self->{childs}->[$yi]}; $xi++) { |
216 | |
476 | |
217 | glPushMatrix; |
|
|
218 | glTranslate ($x, $y, 0); |
|
|
219 | my $c = $self->{childs}->[$yi]->[$xi]; |
477 | my $c = $self->{childs}->[$yi]->[$xi]; |
|
|
478 | if ($c) { |
|
|
479 | $c->move ($x, $y, 0); #TODO: Move to size_request |
220 | $c->_draw if $c; |
480 | $c->draw if $c; |
221 | glPopMatrix; |
481 | } |
222 | |
482 | |
223 | $x += $self->max_col_width ($xi); |
483 | $x += $self->max_col_width ($xi); |
224 | } |
484 | } |
225 | |
485 | |
226 | $y += $self->max_row_height ($yi); |
486 | $y += $self->max_row_height ($yi); |
… | |
… | |
234 | use SDL::OpenGL; |
494 | use SDL::OpenGL; |
235 | |
495 | |
236 | sub add { |
496 | sub add { |
237 | my ($self, $chld) = @_; |
497 | my ($self, $chld) = @_; |
238 | push @{$self->{childs}}, $chld; |
498 | push @{$self->{childs}}, $chld; |
|
|
499 | $chld->set_parent ($self); |
|
|
500 | $self->update; |
239 | } |
501 | } |
240 | |
502 | |
241 | sub size_request { |
503 | sub size_request { |
242 | my ($self) = @_; |
504 | my ($self) = @_; |
243 | |
505 | |
… | |
… | |
254 | sub _draw { |
516 | sub _draw { |
255 | my ($self) = @_; |
517 | my ($self) = @_; |
256 | |
518 | |
257 | my ($x, $y); |
519 | my ($x, $y); |
258 | for (@{$self->{childs} || []}) { |
520 | for (@{$self->{childs} || []}) { |
259 | glPushMatrix; |
521 | $_->move (0, $y, 0); #TODO: move to size_request |
260 | glTranslate (0, $y, 0); |
|
|
261 | $_->_draw; |
522 | $_->draw; |
262 | glPopMatrix; |
|
|
263 | my ($w, $h) = $_->size_request; |
523 | my ($w, $h) = $_->size_request; |
264 | $y += $h; |
524 | $y += $h; |
265 | } |
525 | } |
266 | } |
526 | } |
267 | |
527 | |
… | |
… | |
270 | our @ISA = Crossfire::Client::Widget::; |
530 | our @ISA = Crossfire::Client::Widget::; |
271 | |
531 | |
272 | use SDL::OpenGL; |
532 | use SDL::OpenGL; |
273 | |
533 | |
274 | sub new { |
534 | sub new { |
275 | my ($class, $x, $y, $z, $ttf, $text) = @_; |
535 | my ($class, $x, $y, $z, $height, $text) = @_; |
276 | |
536 | |
|
|
537 | # TODO: color, and make height, xyz etc. optional |
277 | my $self = $class->SUPER::new (x => $x, y => $y, z => $z, ttf => $ttf); |
538 | my $self = $class->SUPER::new (x => $x, y => $y, z => $z, height => $height); |
278 | |
539 | |
279 | $self->set_text ($text); |
540 | $self->set_text ($text); |
280 | |
541 | |
281 | $self |
542 | $self |
282 | } |
543 | } |
283 | |
544 | |
284 | sub set_text { |
545 | sub set_text { |
285 | my ($self, $text) = @_; |
546 | my ($self, $text) = @_; |
|
|
547 | |
|
|
548 | $self->{text} = $text; |
286 | $self->{texture} = new_from_ttf Crossfire::Client::Texture $self->{ttf}, $self->{text} = $text; |
549 | $self->{texture} = new_from_text Crossfire::Client::Texture $text, $self->{height}; |
|
|
550 | |
|
|
551 | $self->update; |
287 | } |
552 | } |
288 | |
553 | |
289 | sub get_text { |
554 | sub get_text { |
290 | my ($self, $text) = @_; |
555 | my ($self, $text) = @_; |
|
|
556 | |
291 | $self->{text} |
557 | $self->{text} |
292 | } |
558 | } |
293 | |
559 | |
294 | sub size_request { |
560 | sub size_request { |
295 | my ($self) = @_; |
561 | my ($self) = @_; |
… | |
… | |
305 | |
571 | |
306 | my $tex = $self->{texture}; |
572 | my $tex = $self->{texture}; |
307 | |
573 | |
308 | glEnable GL_BLEND; |
574 | glEnable GL_BLEND; |
309 | glEnable GL_TEXTURE_2D; |
575 | glEnable GL_TEXTURE_2D; |
|
|
576 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
310 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
577 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
311 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
578 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
312 | |
579 | |
313 | glColor 1, 1, 1; |
580 | glColor 1, 1, 1, 0.6; # TODO color |
314 | |
581 | |
315 | glBegin GL_QUADS; |
582 | glBegin GL_QUADS; |
316 | glTexCoord 0, 0; glVertex 0 , 0; |
583 | glTexCoord 0, 0; glVertex 0 , 0; |
317 | glTexCoord 0, 1; glVertex 0 , $tex->{height}; |
584 | glTexCoord 0, 1; glVertex 0 , $tex->{height}; |
318 | glTexCoord 1, 1; glVertex $tex->{width}, $tex->{height}; |
585 | glTexCoord 1, 1; glVertex $tex->{width}, $tex->{height}; |
… | |
… | |
321 | |
588 | |
322 | glDisable GL_BLEND; |
589 | glDisable GL_BLEND; |
323 | glDisable GL_TEXTURE_2D; |
590 | glDisable GL_TEXTURE_2D; |
324 | } |
591 | } |
325 | |
592 | |
|
|
593 | package Crossfire::Client::Widget::TextEntry; |
|
|
594 | |
|
|
595 | our @ISA = Crossfire::Client::Widget::Label::; |
|
|
596 | |
|
|
597 | use SDL; |
|
|
598 | use SDL::OpenGL; |
|
|
599 | |
|
|
600 | sub key_down { |
|
|
601 | my ($self, $ev) = @_; |
|
|
602 | |
|
|
603 | my $mod = $ev->key_mod; |
|
|
604 | my $sym = $ev->key_sym; |
|
|
605 | |
|
|
606 | $ev->set_unicode (1); |
|
|
607 | my $uni = $ev->key_unicode; |
|
|
608 | |
|
|
609 | my $text = $self->get_text; |
|
|
610 | |
|
|
611 | if ($sym == SDLK_BACKSPACE) { |
|
|
612 | substr $text, -1, 1, ''; |
|
|
613 | |
|
|
614 | } elsif ($uni) { |
|
|
615 | $text .= chr $uni; |
|
|
616 | } |
|
|
617 | $self->set_text ($text); |
|
|
618 | } |
|
|
619 | |
|
|
620 | |
|
|
621 | # XXX: TextView isn't neccessary with pango multiline text rendering |
326 | package Crossfire::Client::Widget::TextView; |
622 | package Crossfire::Client::Widget::TextView; |
327 | |
623 | |
328 | use strict; |
624 | use strict; |
329 | |
625 | |
330 | our @ISA = qw/Crossfire::Client::Widget/; |
626 | our @ISA = qw/Crossfire::Client::Widget/; |
331 | |
627 | |
332 | use SDL::OpenGL; |
628 | use SDL::OpenGL; |
333 | use SDL::OpenGL::Constants; |
629 | use SDL::OpenGL::Constants; |
|
|
630 | |
|
|
631 | sub new { |
|
|
632 | my ($class, $text, $h) = @_; |
|
|
633 | my $self = $class->SUPER::new (); |
|
|
634 | |
|
|
635 | $self->{txt_height} = $h; |
|
|
636 | @{$self->{lines}} = split /\r?\n/, $text; |
|
|
637 | |
|
|
638 | for (split /\r?\n/, $text) { |
|
|
639 | $self->add_line ($_); |
|
|
640 | } |
|
|
641 | $self |
|
|
642 | } |
|
|
643 | |
|
|
644 | #sub render_lines { |
|
|
645 | # my ($self) = @_; |
|
|
646 | # |
|
|
647 | # $self->{txt_lines} = []; |
|
|
648 | # |
|
|
649 | # for (@{$self->{lines}}) { |
|
|
650 | # push @{$self->{txt_lines}}, |
|
|
651 | # new_from_ttf Crossfire::Client::Texture $self->{ttf}, $_; |
|
|
652 | # } |
|
|
653 | #} |
334 | |
654 | |
335 | sub add_line { |
655 | sub add_line { |
336 | my ($self, $line) = @_; |
656 | my ($self, $line) = @_; |
337 | push @{$self->{lines}}, $line; |
657 | push @{$self->{lines}}, $line; |
338 | } |
|
|
339 | |
658 | |
|
|
659 | push @{$self->{txt_lines}}, |
|
|
660 | new_from_text Crossfire::Client::Texture $line, $self->{txt_height}; |
|
|
661 | } |
|
|
662 | |
|
|
663 | sub size_request { |
|
|
664 | my ($self) = @_; |
|
|
665 | |
|
|
666 | my $w = 0; |
|
|
667 | my $h = 0; |
|
|
668 | |
|
|
669 | for (@{$self->{txt_lines}}) { |
|
|
670 | if ($w < $_->{width}) { $w = $_->{width} } |
|
|
671 | $h += $_->{height}; |
|
|
672 | } |
|
|
673 | |
|
|
674 | return ($w, $h); |
|
|
675 | } |
|
|
676 | |
340 | sub _draw { |
677 | sub draw_line { |
341 | my ($self) = @_; |
678 | my ($self, $tex, $y) = @_; |
342 | |
679 | |
|
|
680 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
681 | |
|
|
682 | glColor 1, 0, 1; |
|
|
683 | |
|
|
684 | glBegin GL_QUADS; |
|
|
685 | glTexCoord 0, 0; glVertex 0 , $y; |
|
|
686 | glTexCoord 0, 1; glVertex 0 , $y + $tex->{height}; |
|
|
687 | glTexCoord 1, 1; glVertex $tex->{width}, $y + $tex->{height}; |
|
|
688 | glTexCoord 1, 0; glVertex $tex->{width}, $y; |
|
|
689 | glEnd; |
|
|
690 | } |
|
|
691 | |
|
|
692 | sub _draw { |
|
|
693 | my ($self) = @_; |
|
|
694 | |
|
|
695 | glEnable GL_BLEND; |
|
|
696 | glEnable GL_TEXTURE_2D; |
|
|
697 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;#DECAL; |
|
|
698 | |
|
|
699 | my $l = 0; |
|
|
700 | for (@{$self->{txt_lines}}) { |
|
|
701 | $self->draw_line ($_, $l); |
|
|
702 | $l += $_->{height}; |
|
|
703 | } |
|
|
704 | |
|
|
705 | glDisable GL_BLEND; |
|
|
706 | glDisable GL_TEXTURE_2D; |
343 | } |
707 | } |
344 | |
708 | |
345 | package Crossfire::Client::Widget::MapWidget; |
709 | package Crossfire::Client::Widget::MapWidget; |
346 | |
710 | |
347 | use strict; |
711 | use strict; |
348 | |
712 | |
349 | our @ISA = qw/Crossfire::Client::Widget/; |
713 | use List::Util qw(min max); |
350 | |
714 | |
351 | use SDL; |
715 | use SDL; |
352 | use SDL::OpenGL; |
716 | use SDL::OpenGL; |
353 | use SDL::OpenGL::Constants; |
717 | use SDL::OpenGL::Constants; |
|
|
718 | |
|
|
719 | our @ISA = Crossfire::Client::Widget::; |
354 | |
720 | |
355 | sub key_down { |
721 | sub key_down { |
356 | print "MAPKEYDOWN\n"; |
722 | print "MAPKEYDOWN\n"; |
357 | } |
723 | } |
358 | |
724 | |
359 | sub key_up { |
725 | sub key_up { |
360 | } |
726 | } |
361 | |
727 | |
362 | sub _draw { |
728 | sub _draw { |
|
|
729 | my ($self) = @_; |
|
|
730 | |
|
|
731 | my $mx = $::CONN->{mapx}; |
|
|
732 | my $my = $::CONN->{mapy}; |
|
|
733 | |
|
|
734 | my $map = $::CONN->{map}; |
|
|
735 | |
|
|
736 | my ($xofs, $yofs); |
|
|
737 | |
|
|
738 | my $sw = 1 + int $::WIDTH / 32; |
|
|
739 | my $sh = 1 + int $::HEIGHT / 32; |
|
|
740 | |
|
|
741 | if ($::CONN->{mapw} > $sw) { |
|
|
742 | $xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5; |
|
|
743 | } else { |
|
|
744 | $xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
|
|
745 | } |
|
|
746 | |
|
|
747 | if ($::CONN->{maph} > $sh) { |
|
|
748 | $yofs = $my + ($::CONN->{maph} - $sh) * 0.5; |
|
|
749 | } else { |
|
|
750 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
|
|
751 | } |
|
|
752 | |
363 | glEnable GL_TEXTURE_2D; |
753 | glEnable GL_TEXTURE_2D; |
364 | glEnable GL_BLEND; |
754 | glEnable GL_BLEND; |
365 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
755 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
366 | |
756 | |
367 | my $map = $::CONN->{map}; |
757 | for my $x (0 .. $sw - 1) { |
368 | |
|
|
369 | for my $x (0 .. $::CONN->{mapw} - 1) { |
|
|
370 | for my $y (0 .. $::CONN->{maph} - 1) { |
758 | for my $y (0 .. $sh - 1) { |
371 | |
759 | |
372 | my $cell = $map->[$x][$y] |
760 | my $cell = $map->[$x + $xofs][$y + $yofs] |
373 | or next; |
761 | or next; |
374 | |
762 | |
375 | my $darkness = $cell->[3] * (1 / 255); |
763 | my $darkness = $cell->[0] * (1 / 255); |
|
|
764 | if ($darkness < 0) { |
|
|
765 | glColor 0.3, 0.3, 0.3; |
|
|
766 | } else { |
376 | glColor $darkness, $darkness, $darkness; |
767 | glColor $darkness, $darkness, $darkness; |
|
|
768 | } |
377 | |
769 | |
378 | for my $num (grep $_, $cell->[0], $cell->[1], $cell->[2]) { |
770 | for my $num (grep $_, @$cell[1,2,3]) { |
379 | my $tex = $::CONN->{face}[$num]{texture} || next; |
771 | my $tex = $::CONN->{face}[$num]{texture} || next; |
380 | |
772 | |
381 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
773 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
382 | |
774 | |
|
|
775 | my $w = $tex->{width}; |
|
|
776 | my $h = $tex->{height}; |
|
|
777 | |
|
|
778 | my $px = ($x + 1) * 32 - $w; |
|
|
779 | my $py = ($y + 1) * 32 - $h; |
|
|
780 | |
383 | glBegin GL_QUADS; |
781 | glBegin GL_QUADS; |
384 | glTexCoord 0, 0; glVertex $x * 32 , $y * 32; |
782 | glTexCoord 0, 0; glVertex $px , $py; |
385 | glTexCoord 0, 1; glVertex $x * 32 , $y * 32 + 32; |
783 | glTexCoord 0, 1; glVertex $px , $py + $h; |
386 | glTexCoord 1, 1; glVertex $x * 32 + 32, $y * 32 + 32; |
784 | glTexCoord 1, 1; glVertex $px + $w, $py + $h; |
387 | glTexCoord 1, 0; glVertex $x * 32 + 32, $y * 32; |
785 | glTexCoord 1, 0; glVertex $px + $w, $py; |
388 | glEnd; |
786 | glEnd; |
389 | } |
787 | } |
390 | } |
788 | } |
391 | } |
789 | } |
392 | |
790 | |