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 (); |
|
|
7 | |
|
|
8 | use CFClient; |
|
|
9 | |
|
|
10 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
|
|
11 | |
|
|
12 | our $TOPLEVEL; |
|
|
13 | our $BUTTON_STATE; |
|
|
14 | |
|
|
15 | # class methods for events |
|
|
16 | sub feed_sdl_key_down_event { |
|
|
17 | $FOCUS->key_down ($_[0]) if $FOCUS; |
|
|
18 | } |
|
|
19 | |
|
|
20 | sub feed_sdl_key_up_event { |
|
|
21 | $FOCUS->key_up ($_[0]) if $FOCUS; |
|
|
22 | } |
|
|
23 | |
|
|
24 | sub feed_sdl_button_down_event { |
|
|
25 | my ($ev) = @_; |
|
|
26 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
|
27 | |
|
|
28 | if (!$BUTTON_STATE) { |
|
|
29 | my $widget = $TOPLEVEL->find_widget ($x, $y); |
|
|
30 | |
|
|
31 | $GRAB = $widget; |
|
|
32 | $GRAB->update if $GRAB; |
|
|
33 | } |
|
|
34 | |
|
|
35 | $BUTTON_STATE |= 1 << ($ev->button - 1); |
|
|
36 | |
|
|
37 | $GRAB->button_down ($ev, $GRAB->translate ($x, $y)) if $GRAB; |
|
|
38 | } |
|
|
39 | |
|
|
40 | sub feed_sdl_button_up_event { |
|
|
41 | my ($ev) = @_; |
|
|
42 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
|
43 | |
|
|
44 | my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); |
|
|
45 | |
|
|
46 | $BUTTON_STATE &= ~(1 << ($ev->button - 1)); |
|
|
47 | |
|
|
48 | $GRAB->button_up ($ev, $GRAB->translate ($x, $y)) if $GRAB; |
|
|
49 | |
|
|
50 | if (!$BUTTON_STATE) { |
|
|
51 | my $grab = $GRAB; undef $GRAB; |
|
|
52 | $grab->update if $grab; |
|
|
53 | $GRAB->update if $GRAB; |
|
|
54 | } |
|
|
55 | } |
|
|
56 | |
|
|
57 | sub feed_sdl_motion_event { |
|
|
58 | my ($ev) = @_; |
|
|
59 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
|
60 | |
|
|
61 | my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); |
|
|
62 | |
|
|
63 | if ($widget != $HOVER) { |
|
|
64 | my $hover = $HOVER; $HOVER = $widget; |
|
|
65 | |
|
|
66 | $hover->update if $hover; |
|
|
67 | $HOVER->update if $HOVER; |
|
|
68 | } |
|
|
69 | |
|
|
70 | $HOVER->mouse_motion ($ev, $HOVER->translate ($x, $y)) if $HOVER; |
|
|
71 | } |
|
|
72 | |
|
|
73 | ############################################################################# |
|
|
74 | |
|
|
75 | package CFClient::UI::Base; |
|
|
76 | |
|
|
77 | use strict; |
6 | |
78 | |
7 | use SDL::OpenGL; |
79 | use SDL::OpenGL; |
8 | use SDL::OpenGL::Constants; |
|
|
9 | |
|
|
10 | use Crossfire::Client; |
|
|
11 | |
|
|
12 | our $FOCUS; # the widget with current focus |
|
|
13 | |
|
|
14 | # class methods for events |
|
|
15 | sub feed_sdl_key_down_event { $FOCUS->key_down ($_[0]) if $FOCUS } |
|
|
16 | sub feed_sdl_key_up_event { $FOCUS->key_up ($_[0]) if $FOCUS } |
|
|
17 | sub feed_sdl_button_down_event { } |
|
|
18 | sub feed_sdl_button_up_event { } |
|
|
19 | |
80 | |
20 | sub new { |
81 | sub new { |
21 | my $class = shift; |
82 | my $class = shift; |
22 | |
83 | |
23 | bless { @_ }, $class |
84 | my $self = bless { |
|
|
85 | x => 0, |
|
|
86 | y => 0, |
|
|
87 | z => 0, |
|
|
88 | w => -1, |
|
|
89 | h => -1, |
|
|
90 | @_ |
|
|
91 | }, $class; |
|
|
92 | |
|
|
93 | for (keys %$self) { |
|
|
94 | if (/^connect_(.*)$/) { |
|
|
95 | $self->connect ($1 => delete $self->{$_}); |
|
|
96 | } |
|
|
97 | } |
|
|
98 | |
|
|
99 | $self |
24 | } |
100 | } |
25 | |
101 | |
26 | sub move { |
102 | sub move { |
27 | my ($self, $x, $y, $z) = @_; |
103 | my ($self, $x, $y, $z) = @_; |
28 | $self->{x} = $x; |
104 | $self->{x} = $x; |
… | |
… | |
37 | sub size_request { |
113 | sub size_request { |
38 | require Carp; |
114 | require Carp; |
39 | Carp::confess "size_request is abtract"; |
115 | Carp::confess "size_request is abtract"; |
40 | } |
116 | } |
41 | |
117 | |
42 | sub size_allocate { |
118 | sub _size_allocate { |
43 | my ($self, $w, $h) = @_; |
119 | my ($self, $x, $y, $w, $h) = @_; |
|
|
120 | |
|
|
121 | $self->{x} = $x; |
|
|
122 | $self->{y} = $y; |
|
|
123 | |
|
|
124 | return unless $self->{w} != $w || $self->{h} != $h; |
44 | |
125 | |
45 | $self->{w} = $w; |
126 | $self->{w} = $w; |
46 | $self->{h} = $h; |
127 | $self->{h} = $h; |
|
|
128 | |
|
|
129 | 1 |
|
|
130 | } |
|
|
131 | |
|
|
132 | sub size_allocate { |
|
|
133 | my ($self, $x, $y, $w, $h) = @_; |
|
|
134 | |
|
|
135 | $self->_size_allocate ($x, $y, $w, $h); |
|
|
136 | } |
|
|
137 | |
|
|
138 | # translate global coordinates to local coordinate system |
|
|
139 | sub translate { |
|
|
140 | my ($self, $x, $y) = @_; |
|
|
141 | |
|
|
142 | $self->{parent}->translate ($x - $self->{x}, $y - $self->{y}); |
47 | } |
143 | } |
48 | |
144 | |
49 | sub focus_in { |
145 | sub focus_in { |
50 | my ($widget) = @_; |
146 | my ($self) = @_; |
51 | $FOCUS = $widget; |
147 | |
|
|
148 | return if $FOCUS == $self; |
|
|
149 | |
|
|
150 | my $focus = $FOCUS; $FOCUS = $self; |
|
|
151 | $focus->update if $focus; |
|
|
152 | $FOCUS->update; |
52 | } |
153 | } |
53 | |
154 | |
54 | sub focus_out { |
155 | sub focus_out { |
55 | my ($widget) = @_; |
156 | my ($self) = @_; |
56 | } |
|
|
57 | |
157 | |
|
|
158 | return unless $FOCUS == $self; |
|
|
159 | |
|
|
160 | my $focus = $FOCUS; undef $FOCUS; |
|
|
161 | $focus->update if $focus; #? |
|
|
162 | } |
|
|
163 | |
|
|
164 | sub mouse_motion { } |
|
|
165 | sub button_up { } |
58 | sub key_down { |
166 | sub key_down { } |
59 | my ($widget, $sdlev) = @_; |
|
|
60 | } |
|
|
61 | |
|
|
62 | sub key_up { |
167 | sub key_up { } |
63 | my ($widget, $sdlev) = @_; |
|
|
64 | } |
|
|
65 | |
168 | |
66 | sub button_down { |
169 | sub button_down { |
67 | my ($widget, $sdlev) = @_; |
170 | my ($self, $ev, $x, $y) = @_; |
68 | } |
|
|
69 | |
171 | |
70 | sub button_up { |
172 | $self->focus_in; |
71 | my ($widget, $sdlev) = @_; |
|
|
72 | } |
173 | } |
73 | |
174 | |
74 | sub w { $_[0]->{w} = $_[1] if $_[1]; $_[0]->{w} } |
175 | sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} } |
75 | sub h { $_[0]->{h} = $_[1] if $_[1]; $_[0]->{h} } |
176 | sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} } |
76 | sub x { $_[0]->{x} = $_[1] if $_[1]; $_[0]->{x} } |
177 | sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} } |
77 | sub y { $_[0]->{y} = $_[1] if $_[1]; $_[0]->{y} } |
178 | sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} } |
78 | sub z { $_[0]->{z} = $_[1] if $_[1]; $_[0]->{z} } |
179 | sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} } |
79 | |
180 | |
80 | sub draw { |
181 | sub draw { |
81 | my ($self) = @_; |
182 | my ($self) = @_; |
|
|
183 | |
|
|
184 | return unless $self->{h} && $self->{w}; |
82 | |
185 | |
83 | glPushMatrix; |
186 | glPushMatrix; |
84 | glTranslate $self->{x}, $self->{y}, 0; |
187 | glTranslate $self->{x}, $self->{y}, 0; |
85 | $self->_draw; |
188 | $self->_draw; |
86 | glPopMatrix; |
189 | glPopMatrix; |
|
|
190 | |
|
|
191 | if ($self == $HOVER) { |
|
|
192 | my ($x, $y) = @$self{qw(x y)}; |
|
|
193 | |
|
|
194 | glColor 0, 0, 1, 0.2; |
|
|
195 | glEnable GL_BLEND; |
|
|
196 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
197 | glBegin GL_QUADS; |
|
|
198 | glVertex $x , $y; |
|
|
199 | glVertex $x + $self->{w}, $y; |
|
|
200 | glVertex $x + $self->{w}, $y + $self->{h}; |
|
|
201 | glVertex $x , $y + $self->{h}; |
|
|
202 | glEnd; |
|
|
203 | glDisable GL_BLEND; |
|
|
204 | } |
87 | } |
205 | } |
88 | |
206 | |
89 | sub _draw { |
207 | sub _draw { |
90 | my ($self) = @_; |
208 | my ($self) = @_; |
91 | |
209 | |
92 | warn "no draw defined for $self\n"; |
210 | warn "no draw defined for $self\n"; |
93 | } |
|
|
94 | |
|
|
95 | sub bbox { |
|
|
96 | my ($self) = @_; |
|
|
97 | my ($w, $h) = $self->size_request; |
|
|
98 | ( |
|
|
99 | $self->{x}, |
|
|
100 | $self->{y}, |
|
|
101 | $self->{x} = $w, |
|
|
102 | $self->{y} = $h |
|
|
103 | ) |
|
|
104 | } |
211 | } |
105 | |
212 | |
106 | sub find_widget { |
213 | sub find_widget { |
107 | my ($self, $x, $y) = @_; |
214 | my ($self, $x, $y) = @_; |
108 | |
215 | |
… | |
… | |
111 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
218 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
112 | |
219 | |
113 | () |
220 | () |
114 | } |
221 | } |
115 | |
222 | |
116 | sub del_parent { $_[0]->{parent} = undef } |
|
|
117 | |
|
|
118 | sub set_parent { |
223 | sub set_parent { |
119 | my ($self, $par) = @_; |
224 | my ($self, $par) = @_; |
120 | |
225 | |
121 | $self->{parent} = $par; |
226 | $self->{parent} = $par; |
122 | Scalar::Util::weaken $self->{parent}; |
227 | Scalar::Util::weaken $self->{parent}; |
… | |
… | |
131 | |
236 | |
132 | $self->{parent}->update |
237 | $self->{parent}->update |
133 | if $self->{parent}; |
238 | if $self->{parent}; |
134 | } |
239 | } |
135 | |
240 | |
|
|
241 | sub connect { |
|
|
242 | my ($self, $signal, $cb) = @_; |
|
|
243 | |
|
|
244 | push @{ $self->{cb}{$signal} }, $cb; |
|
|
245 | } |
|
|
246 | |
|
|
247 | sub emit { |
|
|
248 | my ($self, $signal, @args) = @_; |
|
|
249 | |
|
|
250 | $_->($self, @args) |
|
|
251 | for @{$self->{cb}{$signal} || []}; |
|
|
252 | } |
|
|
253 | |
136 | sub DESTROY { |
254 | sub DESTROY { |
137 | my ($self) = @_; |
255 | my ($self) = @_; |
138 | |
256 | |
139 | #$self->deactivate; |
257 | #$self->deactivate; |
140 | } |
258 | } |
141 | |
259 | |
142 | ############################################################################# |
260 | ############################################################################# |
143 | |
261 | |
144 | package Crossfire::Client::Widget::Container; |
262 | package CFClient::UI::DrawBG; |
145 | |
263 | |
146 | our @ISA = Crossfire::Client::Widget::; |
264 | our @ISA = CFClient::UI::Base::; |
|
|
265 | |
|
|
266 | use strict; |
|
|
267 | use SDL::OpenGL; |
147 | |
268 | |
148 | sub new { |
269 | sub new { |
|
|
270 | my $class = shift; |
|
|
271 | |
|
|
272 | # range [value, low, high, page] |
|
|
273 | |
|
|
274 | $class->SUPER::new ( |
|
|
275 | bg => [0, 0, 0, 0.2], |
|
|
276 | active_bg => [1, 1, 1, 0.5], |
|
|
277 | @_ |
|
|
278 | ) |
|
|
279 | } |
|
|
280 | |
|
|
281 | sub _draw { |
|
|
282 | my ($self) = @_; |
|
|
283 | |
|
|
284 | my ($w, $h) = @$self{qw(w h)}; |
|
|
285 | |
|
|
286 | glEnable GL_BLEND; |
|
|
287 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
288 | glColor @{ $FOCUS == $self ? $self->{active_bg} : $self->{bg} }; |
|
|
289 | |
|
|
290 | glBegin GL_QUADS; |
|
|
291 | glVertex 0 , 0; |
|
|
292 | glVertex 0 , $h; |
|
|
293 | glVertex $w, $h; |
|
|
294 | glVertex $w, 0; |
|
|
295 | glEnd; |
|
|
296 | |
|
|
297 | glDisable GL_BLEND; |
|
|
298 | } |
|
|
299 | |
|
|
300 | ############################################################################# |
|
|
301 | |
|
|
302 | package CFClient::UI::Empty; |
|
|
303 | |
|
|
304 | our @ISA = CFClient::UI::Base::; |
|
|
305 | |
|
|
306 | sub size_request { |
|
|
307 | (0, 0) |
|
|
308 | } |
|
|
309 | |
|
|
310 | sub draw { } |
|
|
311 | |
|
|
312 | ############################################################################# |
|
|
313 | |
|
|
314 | package CFClient::UI::Container; |
|
|
315 | |
|
|
316 | our @ISA = CFClient::UI::Base::; |
|
|
317 | |
|
|
318 | sub new { |
149 | my ($class, @widgets) = @_; |
319 | my ($class, %arg) = @_; |
150 | |
320 | |
|
|
321 | my $children = delete $arg{children} || []; |
|
|
322 | |
151 | my $self = $class->SUPER::new (children => []); |
323 | my $self = $class->SUPER::new (children => [], %arg); |
152 | $self->add ($_) for @widgets; |
324 | $self->add ($_) for @$children; |
153 | |
325 | |
154 | $self |
326 | $self |
155 | } |
327 | } |
156 | |
328 | |
157 | sub add { |
329 | sub add { |
158 | my ($self, $chld, $expand) = @_; |
330 | my ($self, $chld) = @_; |
159 | |
331 | |
160 | $chld->{expand} = $expand; |
|
|
161 | $chld->set_parent ($self); |
332 | $chld->set_parent ($self); |
162 | |
333 | |
163 | @{$self->{children}} = |
334 | $self->{children} = [ |
164 | sort { $a->{z} <=> $b->{z} } |
335 | sort { $a->{z} <=> $b->{z} } |
165 | @{$self->{children}}, $chld; |
336 | @{$self->{children}}, $chld |
|
|
337 | ]; |
166 | |
338 | |
167 | $self->size_allocate ($self->{w}, $self->{h}); |
339 | $self->{w} = $self->{h} = -1; |
|
|
340 | $self->update; |
168 | } |
341 | } |
169 | |
342 | |
170 | sub remove { |
343 | sub remove { |
171 | my ($self, $widget) = @_; |
344 | my ($self, $widget) = @_; |
172 | |
345 | |
173 | $self->{children} = [ grep $_ != $widget, @{ $self->{children} } ]; |
346 | $self->{children} = [ grep $_ != $widget, @{ $self->{children} } ]; |
174 | |
347 | |
175 | $self->size_allocate ($self->{w}, $self->{h}); |
348 | $self->size_allocate (0, 0, $self->{w}, $self->{h}); |
176 | } |
349 | } |
177 | |
350 | |
178 | sub find_widget { |
351 | sub find_widget { |
179 | my ($self, $x, $y) = @_; |
352 | my ($self, $x, $y) = @_; |
180 | |
353 | |
|
|
354 | $x -= $self->{x}; |
|
|
355 | $y -= $self->{y}; |
|
|
356 | |
181 | my $res; |
357 | my $res; |
182 | |
358 | |
183 | for (@{ $self->{children} }) { |
359 | for (reverse @{ $self->{children} }) { |
184 | $res = $_->find_widget ($x, $y) |
360 | $res = $_->find_widget ($x, $y) |
185 | and return $res; |
361 | and return $res; |
186 | } |
362 | } |
187 | |
363 | |
188 | () |
364 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
189 | } |
|
|
190 | |
|
|
191 | sub size_request { |
|
|
192 | my ($self) = @_; |
|
|
193 | |
|
|
194 | my ($hs, $ws) = (0, 0); |
|
|
195 | for (@{$self->{children} || []}) { |
|
|
196 | my ($w, $h) = $_->size_request; |
|
|
197 | $hs += $h; |
|
|
198 | if ($ws < $w) { $ws = $w } |
|
|
199 | } |
|
|
200 | |
|
|
201 | return ($ws, $hs); |
|
|
202 | } |
365 | } |
203 | |
366 | |
204 | sub _draw { |
367 | sub _draw { |
205 | my ($self) = @_; |
368 | my ($self) = @_; |
206 | |
369 | |
207 | $_->draw for @{$self->{children}}; |
370 | $_->draw for @{$self->{children}}; |
208 | } |
371 | } |
209 | |
372 | |
210 | ############################################################################# |
373 | ############################################################################# |
211 | |
374 | |
212 | package Crossfire::Client::Widget::Bin; |
375 | package CFClient::UI::Bin; |
213 | |
376 | |
214 | our @ISA = Crossfire::Client::Widget::Container::; |
377 | our @ISA = CFClient::UI::Container::; |
215 | |
378 | |
216 | sub child { $_[0]->{children}[0] } |
379 | sub new { |
|
|
380 | my ($class, %arg) = @_; |
217 | |
381 | |
218 | sub size_request { |
382 | my $child = (delete $arg{child}) || new CFClient::UI::Empty::; |
219 | $_[0]{children}[0]->size_request if $_[0]{children}[0]; |
|
|
220 | } |
|
|
221 | |
383 | |
222 | sub size_allocate { |
384 | $class->SUPER::new (children => [$child], %arg) |
223 | my ($self, $w, $h) = @_; |
|
|
224 | |
|
|
225 | $self->SUPER::size_allocate ($w, $h); |
|
|
226 | $self->{children}[0]->size_allocate ($w, $h) |
|
|
227 | if $self->{children}[0] |
|
|
228 | } |
|
|
229 | |
|
|
230 | ############################################################################# |
|
|
231 | |
|
|
232 | package Crossfire::Client::Widget::Toplevel; |
|
|
233 | |
|
|
234 | our @ISA = Crossfire::Client::Widget::Container::; |
|
|
235 | |
|
|
236 | sub update { |
|
|
237 | my ($self) = @_; |
|
|
238 | |
|
|
239 | ::refresh (); |
|
|
240 | } |
385 | } |
241 | |
386 | |
242 | sub add { |
387 | sub add { |
243 | my ($self, $widget) = @_; |
388 | my ($self, $widget) = @_; |
244 | |
389 | |
|
|
390 | $self->{children} = []; |
|
|
391 | |
245 | $self->SUPER::add ($widget); |
392 | $self->SUPER::add ($widget); |
246 | |
|
|
247 | $widget->size_allocate ($widget->size_request); |
|
|
248 | } |
393 | } |
249 | |
394 | |
250 | ############################################################################# |
395 | sub remove { |
|
|
396 | my ($self, $widget) = @_; |
251 | |
397 | |
252 | package Crossfire::Client::Widget::Window; |
398 | $self->SUPER::remove ($widget); |
253 | |
399 | |
254 | our @ISA = Crossfire::Client::Widget::Bin::; |
400 | $self->{children} = [new CFClient::UI::Empty] |
|
|
401 | unless @{$self->{children}}; |
|
|
402 | } |
|
|
403 | |
|
|
404 | sub child { $_[0]->{children}[0] } |
|
|
405 | |
|
|
406 | sub size_request { |
|
|
407 | $_[0]{children}[0]->size_request |
|
|
408 | } |
|
|
409 | |
|
|
410 | sub size_allocate { |
|
|
411 | my ($self, $x, $y, $w, $h) = @_; |
|
|
412 | |
|
|
413 | $self->_size_allocate ($x, $y, $w, $h) or return; |
|
|
414 | |
|
|
415 | $self->{children}[0]->size_allocate (0, 0, $w, $h); |
|
|
416 | } |
|
|
417 | |
|
|
418 | ############################################################################# |
|
|
419 | |
|
|
420 | package CFClient::UI::Window; |
|
|
421 | |
|
|
422 | our @ISA = CFClient::UI::Bin::; |
255 | |
423 | |
256 | use SDL::OpenGL; |
424 | use SDL::OpenGL; |
257 | |
425 | |
258 | sub new { |
426 | sub new { |
259 | my ($class, $x, $y, $z, $w, $h) = @_; |
427 | my ($class, %arg) = @_; |
260 | |
428 | |
261 | my $self = $class->SUPER::new; |
429 | my $self = $class->SUPER::new (%arg); |
262 | |
|
|
263 | @$self{qw(x y z w h)} = ($x, $y, $z, $w, $h); |
|
|
264 | } |
430 | } |
265 | |
431 | |
266 | sub update { |
432 | sub update { |
267 | my ($self) = @_; |
433 | my ($self) = @_; |
268 | |
434 | |
|
|
435 | # we want to do this delayed... |
269 | $self->render_chld; |
436 | $self->render_chld; |
270 | $self->SUPER::update; |
437 | $self->SUPER::update; |
271 | } |
438 | } |
272 | |
439 | |
273 | sub render_chld { |
440 | sub render_chld { |
274 | my ($self) = @_; |
441 | my ($self) = @_; |
275 | |
442 | |
276 | $self->{texture} = |
443 | $self->{texture} = |
277 | Crossfire::Client::Texture->new_from_opengl ( |
444 | CFClient::Texture->new_from_opengl ( |
278 | $self->{w}, $self->{h}, sub { $self->child->draw } |
445 | $self->{w}, $self->{h}, sub { $self->child->draw } |
279 | ); |
446 | ); |
280 | } |
447 | } |
281 | |
448 | |
282 | sub size_allocate { |
449 | sub size_allocate { |
283 | my ($self, $w, $h) = @_; |
450 | my ($self, $x, $y, $w, $h) = @_; |
284 | |
451 | |
285 | $self->{w} = $w; |
452 | $self->_size_allocate ($x, $y, $w, $h) or return; |
286 | $self->{h} = $h; |
|
|
287 | |
453 | |
288 | $self->child->size_allocate ($w, $h); |
454 | $self->child->size_allocate (0, 0, $w, $h); |
289 | |
455 | |
290 | $self->render_chld; |
456 | $self->render_chld; |
291 | } |
457 | } |
292 | |
458 | |
293 | sub _draw { |
459 | sub _draw { |
… | |
… | |
297 | |
463 | |
298 | my $tex = $self->{texture} |
464 | my $tex = $self->{texture} |
299 | or return; |
465 | or return; |
300 | |
466 | |
301 | glEnable GL_BLEND; |
467 | glEnable GL_BLEND; |
|
|
468 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
302 | glEnable GL_TEXTURE_2D; |
469 | glEnable GL_TEXTURE_2D; |
303 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
470 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
304 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
305 | |
471 | |
306 | glBegin GL_QUADS; |
472 | $tex->draw_quad (0, 0, $w, $h); |
307 | glTexCoord 0, 0; glVertex 0, 0; |
|
|
308 | glTexCoord 0, 1; glVertex 0, $h; |
|
|
309 | glTexCoord 1, 1; glVertex $w, $h; |
|
|
310 | glTexCoord 1, 0; glVertex $w, 0; |
|
|
311 | glEnd; |
|
|
312 | |
473 | |
313 | glDisable GL_BLEND; |
474 | glDisable GL_BLEND; |
314 | glDisable GL_TEXTURE_2D; |
475 | glDisable GL_TEXTURE_2D; |
315 | } |
476 | } |
316 | |
477 | |
317 | ############################################################################# |
478 | ############################################################################# |
318 | |
479 | |
319 | package Crossfire::Client::Widget::Frame; |
480 | package CFClient::UI::Frame; |
320 | |
481 | |
321 | our @ISA = Crossfire::Client::Widget::Bin::; |
482 | our @ISA = CFClient::UI::Bin::; |
322 | |
483 | |
323 | use SDL::OpenGL; |
484 | use SDL::OpenGL; |
324 | |
485 | |
325 | sub size_request { |
486 | sub size_request { |
326 | my ($self) = @_; |
487 | my ($self) = @_; |
… | |
… | |
331 | |
492 | |
332 | map { $_ + 4 } $chld->size_request; |
493 | map { $_ + 4 } $chld->size_request; |
333 | } |
494 | } |
334 | |
495 | |
335 | sub size_allocate { |
496 | sub size_allocate { |
336 | my ($self, $w, $h) = @_; |
497 | my ($self, $x, $y, $w, $h) = @_; |
337 | |
498 | |
338 | $self->{w} = $w; |
499 | $self->_size_allocate ($x, $y, $w, $h) or return; |
339 | $self->{h} = $h; |
|
|
340 | |
500 | |
341 | $self->child->size_allocate ($w - 4, $h - 4); |
501 | $self->child->size_allocate (2, 2, $w - 4, $h - 4); |
342 | $self->child->move (2, 2); |
|
|
343 | } |
502 | } |
344 | |
503 | |
345 | sub _draw { |
504 | sub _draw { |
346 | my ($self) = @_; |
505 | my ($self) = @_; |
347 | |
506 | |
… | |
… | |
349 | |
508 | |
350 | my ($w, $h) = $chld->size_request; |
509 | my ($w, $h) = $chld->size_request; |
351 | |
510 | |
352 | glBegin GL_QUADS; |
511 | glBegin GL_QUADS; |
353 | glColor 0, 0, 0; |
512 | glColor 0, 0, 0; |
354 | glTexCoord 0, 0; glVertex 0 , 0; |
513 | glVertex 0 , 0; |
355 | glTexCoord 0, 1; glVertex 0 , $h + 4; |
514 | glVertex 0 , $h + 4; |
356 | glTexCoord 1, 1; glVertex $w + 4 , $h + 4; |
515 | glVertex $w + 4 , $h + 4; |
357 | glTexCoord 1, 0; glVertex $w + 4 , 0; |
516 | glVertex $w + 4 , 0; |
358 | glEnd; |
517 | glEnd; |
359 | |
518 | |
360 | $chld->draw; |
519 | $chld->draw; |
361 | } |
520 | } |
362 | |
521 | |
363 | ############################################################################# |
522 | ############################################################################# |
364 | |
523 | |
365 | package Crossfire::Client::Widget::FancyFrame; |
524 | package CFClient::UI::FancyFrame; |
366 | |
525 | |
367 | our @ISA = Crossfire::Client::Widget::Bin::; |
526 | our @ISA = CFClient::UI::Bin::; |
368 | |
527 | |
369 | use SDL::OpenGL; |
528 | use SDL::OpenGL; |
370 | |
529 | |
371 | my @tex = |
530 | my @tex = |
372 | map { new_from_file Crossfire::Client::Texture Crossfire::Client::find_rcfile $_ } |
531 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
373 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
532 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
374 | |
533 | |
375 | sub size_request { |
534 | sub size_request { |
376 | my ($self) = @_; |
535 | my ($self) = @_; |
377 | |
536 | |
|
|
537 | return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h}; |
|
|
538 | |
378 | my ($w, $h) = $self->SUPER::size_request; |
539 | my ($w, $h) = $self->SUPER::size_request; |
379 | |
540 | |
380 | $h += $tex[1]->{height}; |
541 | $h += $tex[1]->{h}; |
381 | $h += $tex[4]->{height}; |
542 | $h += $tex[4]->{h}; |
382 | $w += $tex[2]->{width}; |
543 | $w += $tex[2]->{w}; |
383 | $w += $tex[3]->{width}; |
544 | $w += $tex[3]->{w}; |
384 | |
545 | |
385 | ($w, $h) |
546 | ($w, $h) |
386 | } |
547 | } |
387 | |
548 | |
388 | sub size_allocate { |
549 | sub size_allocate { |
389 | my ($self, $w, $h) = @_; |
550 | my ($self, $x, $y, $w, $h) = @_; |
390 | |
551 | |
391 | $self->SUPER::size_allocate ($w, $h); |
552 | $self->_size_allocate ($x, $y, $w, $h) or return; |
392 | |
553 | |
393 | $h -= $tex[1]->{height}; |
554 | $h -= $tex[1]{h}; |
394 | $h -= $tex[4]->{height}; |
555 | $h -= $tex[4]{h}; |
395 | $w -= $tex[2]->{width}; |
556 | $w -= $tex[2]{w}; |
396 | $w -= $tex[3]->{width}; |
557 | $w -= $tex[3]{w}; |
397 | |
558 | |
398 | $h = $h < 0 ? 0 : $h; |
559 | $h = $h < 0 ? 0 : $h; |
399 | $w = $w < 0 ? 0 : $w; |
560 | $w = $w < 0 ? 0 : $w; |
400 | warn "CHILD:$w $h\n"; |
561 | |
401 | $self->child->size_allocate ($w, $h); |
562 | my $child = $self->child; |
402 | $self->child->move ($self->{txts}->[3]->{width}, $self->{txts}->[1]->{height}); |
563 | |
|
|
564 | $child->size_allocate ($tex[3]->{w}, $tex[1]->{h}, $w, $h); |
|
|
565 | } |
|
|
566 | |
|
|
567 | sub button_down { |
|
|
568 | my ($self, $ev, $x, $y) = @_; |
|
|
569 | |
|
|
570 | if ($x < $self->{w} && $x >= $self->{w} - $tex[2]{w} |
|
|
571 | && $y < $self->{h} && $y >= $self->{h} - $tex[4]{h}) { |
|
|
572 | |
|
|
573 | my ($ox, $oy) = ($ev->button_x, $ev->button_y); |
|
|
574 | my ($bw, $bh) = ($self->{w}, $self->{h}); |
|
|
575 | |
|
|
576 | $self->{motion} = sub { |
|
|
577 | my ($ev, $x, $y) = @_; |
|
|
578 | |
|
|
579 | ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
|
580 | |
|
|
581 | $self->{user_w} = $bw + $x - $ox; |
|
|
582 | $self->{user_h} = $bh + $y - $oy; |
|
|
583 | $self->update; |
|
|
584 | }; |
|
|
585 | |
|
|
586 | } elsif ($x >= 0 && $x < $self->{w} |
|
|
587 | && $y >= 0 && $y < $tex[1]{h}) { |
|
|
588 | |
|
|
589 | my ($ox, $oy) = ($ev->button_x, $ev->button_y); |
|
|
590 | my ($bx, $by) = ($self->{x}, $self->{y}); |
|
|
591 | |
|
|
592 | $self->{motion} = sub { |
|
|
593 | my ($ev, $x, $y) = @_; |
|
|
594 | |
|
|
595 | ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
|
596 | |
|
|
597 | $self->move ($bx + $x - $ox, $by + $y - $oy); |
|
|
598 | $self->update; |
|
|
599 | }; |
|
|
600 | } |
|
|
601 | } |
|
|
602 | |
|
|
603 | sub button_up { |
|
|
604 | my ($self, $ev, $x, $y) = @_; |
|
|
605 | |
|
|
606 | delete $self->{motion}; |
|
|
607 | } |
|
|
608 | |
|
|
609 | sub mouse_motion { |
|
|
610 | my ($self, $ev, $x, $y) = @_; |
|
|
611 | |
|
|
612 | $self->{motion}->($ev, $x, $y) if $self->{motion}; |
403 | } |
613 | } |
404 | |
614 | |
405 | sub _draw { |
615 | sub _draw { |
406 | my ($self) = @_; |
616 | my ($self) = @_; |
407 | |
617 | |
408 | my ($w, $h) = ($self->w, $self->h); |
618 | my ($w, $h) = ($self->{w}, $self->{h}); |
409 | my ($cw, $ch) = ($self->child->w, $self->child->h); |
619 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
410 | |
620 | |
411 | glEnable GL_BLEND; |
621 | glEnable GL_BLEND; |
|
|
622 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
412 | glEnable GL_TEXTURE_2D; |
623 | glEnable GL_TEXTURE_2D; |
413 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
414 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
624 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
415 | |
625 | |
416 | my $top = $tex[1]; |
626 | my $top = $tex[1]; |
417 | glBindTexture GL_TEXTURE_2D, $top->{name}; |
627 | $top->draw_quad (0, 0, $w, $top->{h}); |
418 | |
|
|
419 | glBegin GL_QUADS; |
|
|
420 | glTexCoord 0, 0; glVertex 0 , 0; |
|
|
421 | glTexCoord 0, 1; glVertex 0 , $top->{height}; |
|
|
422 | glTexCoord 1, 1; glVertex $w , $top->{height}; |
|
|
423 | glTexCoord 1, 0; glVertex $w , 0; |
|
|
424 | glEnd; |
|
|
425 | |
628 | |
426 | my $left = $tex[3]; |
629 | my $left = $tex[3]; |
427 | glBindTexture GL_TEXTURE_2D, $left->{name}; |
630 | $left->draw_quad (0, $top->{h}, $left->{w}, $ch); |
428 | |
|
|
429 | glBegin GL_QUADS; |
|
|
430 | glTexCoord 0, 0; glVertex 0 , $top->{height}; |
|
|
431 | glTexCoord 0, 1; glVertex 0 , $top->{height} + $ch; |
|
|
432 | glTexCoord 1, 1; glVertex $left->{width}, $top->{height} + $ch; |
|
|
433 | glTexCoord 1, 0; glVertex $left->{width}, $top->{height}; |
|
|
434 | glEnd; |
|
|
435 | |
631 | |
436 | my $right = $tex[2]; |
632 | my $right = $tex[2]; |
437 | glBindTexture GL_TEXTURE_2D, $right->{name}; |
633 | $right->draw_quad ($w - $right->{w}, $top->{h}, $right->{w}, $ch); |
438 | |
|
|
439 | glBegin GL_QUADS; |
|
|
440 | glTexCoord 0, 0; glVertex $w - $right->{width}, $top->{height}; |
|
|
441 | glTexCoord 0, 1; glVertex $w - $right->{width}, $top->{height} + $ch; |
|
|
442 | glTexCoord 1, 1; glVertex $w , $top->{height} + $ch; |
|
|
443 | glTexCoord 1, 0; glVertex $w , $top->{height}; |
|
|
444 | glEnd; |
|
|
445 | |
634 | |
446 | my $bottom = $tex[4]; |
635 | my $bottom = $tex[4]; |
447 | glBindTexture GL_TEXTURE_2D, $bottom->{name}; |
636 | $bottom->draw_quad (0, $h - $bottom->{h}, $w, $bottom->{h}); |
448 | |
|
|
449 | glBegin GL_QUADS; |
|
|
450 | glTexCoord 0, 0; glVertex 0 , $h - $bottom->{height}; |
|
|
451 | glTexCoord 0, 1; glVertex 0 , $h; |
|
|
452 | glTexCoord 1, 1; glVertex $w , $h; |
|
|
453 | glTexCoord 1, 0; glVertex $w , $h - $bottom->{height}; |
|
|
454 | glEnd; |
|
|
455 | |
637 | |
456 | my $bg = $tex[0]; |
638 | my $bg = $tex[0]; |
|
|
639 | |
457 | glBindTexture GL_TEXTURE_2D, $bg->{name}; |
640 | glBindTexture GL_TEXTURE_2D, $bg->{name}; |
458 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
641 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
459 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT; |
|
|
460 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT; |
|
|
461 | |
642 | |
462 | my $rep_x = $cw / $bg->{width}; |
643 | my $rep_x = $cw / $bg->{w}; |
463 | my $rep_y = $ch / $bg->{height}; |
644 | my $rep_y = $ch / $bg->{h}; |
464 | |
645 | |
465 | glBegin GL_QUADS; |
646 | $bg->draw_quad ($left->{w}, $top->{h}, $cw, $ch); |
466 | glTexCoord 0, 0; glVertex $left->{width}, $top->{height}; |
|
|
467 | glTexCoord 0, $rep_y; glVertex $left->{width}, $top->{height} + $ch; |
|
|
468 | glTexCoord $rep_x, $rep_y; glVertex $left->{width} + $cw , $top->{height} + $ch; |
|
|
469 | glTexCoord $rep_x, 0; glVertex $left->{width} + $cw , $top->{height}; |
|
|
470 | glEnd; |
|
|
471 | |
647 | |
|
|
648 | glDisable GL_TEXTURE_2D; |
472 | glDisable GL_BLEND; |
649 | glDisable GL_BLEND; |
473 | glDisable GL_TEXTURE_2D; |
|
|
474 | |
650 | |
475 | $self->child->draw; |
651 | $self->child->draw; |
476 | |
652 | |
477 | } |
653 | } |
478 | |
654 | |
479 | ############################################################################# |
655 | ############################################################################# |
480 | |
656 | |
481 | package Crossfire::Client::Widget::Table; |
657 | package CFClient::UI::Table; |
482 | |
658 | |
483 | our @ISA = Crossfire::Client::Widget::Bin::; |
659 | our @ISA = CFClient::UI::Base::; |
|
|
660 | |
|
|
661 | use List::Util qw(max sum); |
484 | |
662 | |
485 | use SDL::OpenGL; |
663 | use SDL::OpenGL; |
|
|
664 | |
|
|
665 | sub new { |
|
|
666 | my $class = shift; |
|
|
667 | |
|
|
668 | $class->SUPER::new ( |
|
|
669 | col_expand => [], |
|
|
670 | @_ |
|
|
671 | ) |
|
|
672 | } |
486 | |
673 | |
487 | sub add { |
674 | sub add { |
488 | my ($self, $x, $y, $chld) = @_; |
675 | my ($self, $x, $y, $chld) = @_; |
489 | my $old_chld = $self->{children}[$y][$x]; |
|
|
490 | |
676 | |
491 | $self->{children}[$y][$x] = $chld; |
677 | $self->{children}[$y][$x] = $chld; |
492 | $chld->set_parent ($self); |
678 | $chld->set_parent ($self); |
|
|
679 | |
|
|
680 | $self->{w} = $self->{h} = -1; |
493 | $self->update; |
681 | $self->update; |
494 | } |
682 | } |
495 | |
683 | |
496 | sub max_row_height { |
684 | sub get_wh { |
497 | my ($self, $row) = @_; |
685 | my ($self) = @_; |
498 | |
686 | |
499 | my $hs = 0; |
687 | my (@w, @h); |
500 | for (my $xi = 0; $xi <= $#{$self->{children}->[$row] || []}; $xi++) { |
688 | |
|
|
689 | for my $y (0 .. $#{$self->{children}}) { |
501 | my $c = $self->{children}->[$row]->[$xi]; |
690 | my $row = $self->{children}[$y] |
502 | if ($c) { |
691 | or next; |
|
|
692 | |
|
|
693 | for my $x (0 .. $#$row) { |
|
|
694 | my $widget = $row->[$x] |
|
|
695 | or next; |
503 | my ($w, $h) = $c->size_request; |
696 | my ($w, $h) = $widget->size_request; |
504 | if ($hs < $h) { $hs = $h } |
697 | |
|
|
698 | $w[$x] = max $w[$x], $w; |
|
|
699 | $h[$y] = max $h[$y], $h; |
505 | } |
700 | } |
506 | } |
701 | } |
507 | return $hs; |
|
|
508 | } |
|
|
509 | |
702 | |
510 | sub max_col_width { |
703 | (\@w, \@h) |
|
|
704 | } |
|
|
705 | |
|
|
706 | sub size_request { |
511 | my ($self, $col) = @_; |
707 | my ($self) = @_; |
512 | |
708 | |
|
|
709 | my ($ws, $hs) = $self->get_wh; |
|
|
710 | |
|
|
711 | ( |
|
|
712 | (sum @$ws), |
|
|
713 | (sum @$hs), |
|
|
714 | ) |
|
|
715 | } |
|
|
716 | |
|
|
717 | sub size_allocate { |
|
|
718 | my ($self, $x, $y, $w, $h) = @_; |
|
|
719 | |
|
|
720 | $self->_size_allocate ($x, $y, $w, $h) or return; |
|
|
721 | |
|
|
722 | my ($ws, $hs) = $self->get_wh; |
|
|
723 | |
|
|
724 | my $req_w = sum @$ws; |
|
|
725 | my $req_h = sum @$hs; |
|
|
726 | |
|
|
727 | # TODO: nicer code && do row_expand |
|
|
728 | my @col_expand = @{$self->{col_expand}}; |
|
|
729 | @col_expand = (1) x @$ws unless @col_expand; |
|
|
730 | my $col_expand = (sum @col_expand) || 1; |
|
|
731 | |
|
|
732 | # linearly scale sizes |
|
|
733 | $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; |
|
|
734 | $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; |
|
|
735 | |
|
|
736 | my $y; |
|
|
737 | |
|
|
738 | for my $r (0 .. $#{$self->{children}}) { |
|
|
739 | my $row = $self->{children}[$r] |
|
|
740 | or next; |
|
|
741 | |
513 | my $ws = 0; |
742 | my $x = 0; |
514 | for (my $yi = 0; $yi <= $#{$self->{children} || []}; $yi++) { |
743 | my $row_h = $hs->[$r]; |
515 | my $c = ($self->{children}->[$yi] || [])->[$col]; |
744 | |
516 | if ($c) { |
745 | for my $c (0 .. $#$row) { |
517 | my ($w, $h) = $c->size_request; |
746 | my $widget = $row->[$c] |
518 | if ($ws < $w) { $ws = $w } |
747 | or next; |
|
|
748 | |
|
|
749 | my $col_w = $ws->[$c]; |
|
|
750 | |
|
|
751 | $widget->size_allocate ($x, $y, $col_w, $row_h); |
|
|
752 | |
|
|
753 | $x += $col_w; |
519 | } |
754 | } |
|
|
755 | |
|
|
756 | $y += $row_h; |
520 | } |
757 | } |
521 | return $ws; |
758 | |
522 | } |
759 | } |
|
|
760 | |
|
|
761 | sub find_widget { |
|
|
762 | my ($self, $x, $y) = @_; |
|
|
763 | |
|
|
764 | $x -= $self->{x}; |
|
|
765 | $y -= $self->{y}; |
|
|
766 | |
|
|
767 | my $res; |
|
|
768 | |
|
|
769 | for (grep $_, map @$_, grep $_, @{ $self->{children} }) { |
|
|
770 | $res = $_->find_widget ($x, $y) |
|
|
771 | and return $res; |
|
|
772 | } |
|
|
773 | |
|
|
774 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
|
|
775 | } |
|
|
776 | |
|
|
777 | sub _draw { |
|
|
778 | my ($self) = @_; |
|
|
779 | |
|
|
780 | for (grep $_, @{$self->{children}}) { |
|
|
781 | $_->draw for grep $_, @$_; |
|
|
782 | } |
|
|
783 | } |
|
|
784 | |
|
|
785 | ############################################################################# |
|
|
786 | |
|
|
787 | package CFClient::UI::HBox; |
|
|
788 | |
|
|
789 | # TODO: wrap into common Box base class |
|
|
790 | |
|
|
791 | our @ISA = CFClient::UI::Container::; |
523 | |
792 | |
524 | sub size_request { |
793 | sub size_request { |
525 | my ($self) = @_; |
794 | my ($self) = @_; |
526 | |
795 | |
|
|
796 | my @alloc = map [$_->size_request], @{$self->{children}}; |
|
|
797 | |
|
|
798 | ( |
|
|
799 | (List::Util::sum map $_->[0], @alloc), |
|
|
800 | (List::Util::max map $_->[1], @alloc), |
|
|
801 | ) |
|
|
802 | } |
|
|
803 | |
|
|
804 | sub size_allocate { |
|
|
805 | my ($self, $x, $y, $w, $h) = @_; |
|
|
806 | |
|
|
807 | $self->_size_allocate ($x, $y, $w, $h) or return; |
|
|
808 | |
|
|
809 | return unless $self->{w}; |
|
|
810 | |
527 | my ($hs, $ws) = (0, 0); |
811 | ($h, $w) = ($w, $h); |
528 | |
812 | |
529 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
813 | my $children = $self->{children}; |
530 | $hs += $self->max_row_height ($yi); |
|
|
531 | } |
|
|
532 | |
814 | |
533 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
815 | my @h = map +($_->size_request)[0], @$children; |
534 | my $wm = 0; |
816 | |
535 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
817 | my $req_h = List::Util::sum @h; |
536 | $wm += $self->max_col_width ($xi) |
818 | |
|
|
819 | if ($req_h > $h) { |
|
|
820 | # ah well, not enough space |
|
|
821 | $_ *= $h / $req_h for @h; |
|
|
822 | } else { |
|
|
823 | my $exp = List::Util::sum map $_->{expand}, @$children; |
|
|
824 | $exp ||= 1; |
|
|
825 | |
|
|
826 | for (0 .. $#$children) { |
|
|
827 | my $child = $children->[$_]; |
|
|
828 | |
|
|
829 | my $alloc_h = $h[$_]; |
|
|
830 | $alloc_h += ($h - $req_h) * $child->{expand} / $exp; |
|
|
831 | $h[$_] = $alloc_h; |
537 | } |
832 | } |
538 | if ($ws < $wm) { $ws = $wm } |
|
|
539 | } |
833 | } |
540 | |
|
|
541 | return ($ws, $hs); |
|
|
542 | } |
|
|
543 | |
|
|
544 | sub _draw { |
|
|
545 | my ($self) = @_; |
|
|
546 | |
834 | |
547 | my $y = 0; |
835 | my $y = 0; |
548 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
836 | for (0 .. $#$children) { |
|
|
837 | my $child = $children->[$_]; |
549 | my $x = 0; |
838 | my $h = $h[$_]; |
|
|
839 | $child->size_allocate ($y, 0, $h, $w); |
550 | |
840 | |
551 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
841 | $y += $h; |
|
|
842 | } |
|
|
843 | } |
552 | |
844 | |
553 | my $c = $self->{children}->[$yi]->[$xi]; |
845 | ############################################################################# |
554 | if ($c) { |
846 | |
555 | $c->move ($x, $y, 0); #TODO: Move to size_request |
847 | package CFClient::UI::VBox; |
556 | $c->draw if $c; |
848 | |
|
|
849 | # TODO: wrap into common Box base class |
|
|
850 | |
|
|
851 | our @ISA = CFClient::UI::Container::; |
|
|
852 | |
|
|
853 | sub size_request { |
|
|
854 | my ($self) = @_; |
|
|
855 | |
|
|
856 | my @alloc = map [$_->size_request], @{$self->{children}}; |
|
|
857 | |
|
|
858 | ( |
|
|
859 | (List::Util::max map $_->[0], @alloc), |
|
|
860 | (List::Util::sum map $_->[1], @alloc), |
|
|
861 | ) |
|
|
862 | } |
|
|
863 | |
|
|
864 | sub size_allocate { |
|
|
865 | my ($self, $x, $y, $w, $h) = @_; |
|
|
866 | |
|
|
867 | $self->_size_allocate ($x, $y, $w, $h) or return; |
|
|
868 | |
|
|
869 | return unless $self->{h}; |
|
|
870 | |
|
|
871 | my $children = $self->{children}; |
|
|
872 | |
|
|
873 | my @h = map +($_->size_request)[1], @$children; |
|
|
874 | |
|
|
875 | my $req_h = List::Util::sum @h; |
|
|
876 | |
|
|
877 | if ($req_h > $h) { |
|
|
878 | # ah well, not enough space |
|
|
879 | $_ *= $h / $req_h for @h; |
|
|
880 | } else { |
|
|
881 | my $exp = List::Util::sum map $_->{expand}, @$children; |
|
|
882 | $exp ||= 1; |
557 | } |
883 | |
|
|
884 | for (0 .. $#$children) { |
|
|
885 | my $child = $children->[$_]; |
558 | |
886 | |
559 | $x += $self->max_col_width ($xi); |
887 | $h[$_] += ($h - $req_h) * $child->{expand} / $exp; |
560 | } |
888 | } |
561 | |
|
|
562 | $y += $self->max_row_height ($yi); |
|
|
563 | } |
889 | } |
564 | } |
|
|
565 | |
890 | |
566 | ############################################################################# |
891 | my $y = 0; |
|
|
892 | for (0 .. $#$children) { |
|
|
893 | my $child = $children->[$_]; |
|
|
894 | my $h = $h[$_]; |
|
|
895 | $child->size_allocate (0, $y, $w, $h); |
567 | |
896 | |
568 | package Crossfire::Client::Widget::VBox; |
897 | $y += $h; |
|
|
898 | } |
|
|
899 | } |
569 | |
900 | |
570 | our @ISA = Crossfire::Client::Widget::Container::; |
901 | ############################################################################# |
|
|
902 | |
|
|
903 | package CFClient::UI::Label; |
|
|
904 | |
|
|
905 | our @ISA = CFClient::UI::Base::; |
571 | |
906 | |
572 | use SDL::OpenGL; |
907 | use SDL::OpenGL; |
573 | |
908 | |
574 | sub size_allocate { |
|
|
575 | my ($self, $w, $h) = @_; |
|
|
576 | |
|
|
577 | $self->w ($w); |
|
|
578 | $self->h ($h); |
|
|
579 | |
|
|
580 | my $exp; |
|
|
581 | my @oth; |
|
|
582 | # find expand widget |
|
|
583 | for (@{$self->{children}}) { |
|
|
584 | if ($_->{expand}) { |
|
|
585 | $exp = $_; |
|
|
586 | last; |
|
|
587 | } |
|
|
588 | push @oth, $_; |
|
|
589 | } |
|
|
590 | |
|
|
591 | my ($ow, $oh); |
|
|
592 | |
|
|
593 | # get sizes of other widgets |
|
|
594 | for (@oth) { |
|
|
595 | my ($w, $h) = $_->size_request; |
|
|
596 | $oh += $h; |
|
|
597 | if ($ow < $w) { $ow = $w } |
|
|
598 | } |
|
|
599 | |
|
|
600 | my $y = 0; |
|
|
601 | for (@{$self->{children}}) { |
|
|
602 | $_->move (0, $y); |
|
|
603 | |
|
|
604 | if ($_ == $exp) { |
|
|
605 | $_->size_allocate ($w, $h - $oh); |
|
|
606 | $y += $h - $oh; |
|
|
607 | } else { |
|
|
608 | my ($cw, $h) = $_->size_request; |
|
|
609 | $_->size_allocate ($w, $h); |
|
|
610 | $y += $h; |
|
|
611 | } |
|
|
612 | } |
|
|
613 | } |
|
|
614 | |
|
|
615 | sub _draw { |
|
|
616 | my ($self) = @_; |
|
|
617 | |
|
|
618 | my ($x, $y); |
|
|
619 | for (@{$self->{children} || []}) { |
|
|
620 | $_->draw; |
|
|
621 | $y += $_->h; |
|
|
622 | } |
|
|
623 | } |
|
|
624 | |
|
|
625 | ############################################################################# |
|
|
626 | |
|
|
627 | package Crossfire::Client::Widget::Label; |
|
|
628 | |
|
|
629 | our @ISA = Crossfire::Client::Widget::; |
|
|
630 | |
|
|
631 | use SDL::OpenGL; |
|
|
632 | |
|
|
633 | sub new { |
909 | sub new { |
634 | my ($class, $x, $y, $z, $height, $text) = @_; |
910 | my ($class, %arg) = @_; |
635 | |
911 | |
636 | # TODO: color, and make height, xyz etc. optional |
912 | my $self = $class->SUPER::new ( |
637 | my $self = $class->SUPER::new (x => $x, y => $y, z => $z, height => $height); |
913 | fg => [1, 1, 1], |
|
|
914 | height => $::FONTSIZE, |
|
|
915 | text => "", |
|
|
916 | align => -1, |
|
|
917 | padding => 2, |
|
|
918 | layout => new CFClient::Layout, |
|
|
919 | %arg |
|
|
920 | ); |
638 | |
921 | |
639 | $self->set_text ($text); |
922 | $self->set_text ($self->{text}); |
640 | |
923 | |
641 | $self |
924 | $self |
|
|
925 | } |
|
|
926 | |
|
|
927 | sub escape_text { |
|
|
928 | local $_ = $_[1]; |
|
|
929 | |
|
|
930 | s/&/&/g; |
|
|
931 | s/>/>/g; |
|
|
932 | s/</</g; |
|
|
933 | |
|
|
934 | $_[1] |
642 | } |
935 | } |
643 | |
936 | |
644 | sub set_text { |
937 | sub set_text { |
645 | my ($self, $text) = @_; |
938 | my ($self, $text) = @_; |
646 | |
939 | |
647 | $self->{text} = $text; |
940 | $self->{text} = $text; |
648 | $self->{texture} = new_from_text Crossfire::Client::Texture $text, $self->{height}; |
941 | $self->{layout}->set_markup ($text); |
649 | |
942 | |
|
|
943 | delete $self->{texture}; |
|
|
944 | # $self->{w} = $self->{h} = -1; |
650 | $self->update; |
945 | $self->update; |
651 | } |
946 | } |
652 | |
947 | |
653 | sub get_text { |
948 | sub get_text { |
654 | my ($self, $text) = @_; |
949 | my ($self, $text) = @_; |
… | |
… | |
657 | } |
952 | } |
658 | |
953 | |
659 | sub size_request { |
954 | sub size_request { |
660 | my ($self) = @_; |
955 | my ($self) = @_; |
661 | |
956 | |
|
|
957 | $self->{layout}->set_width; |
|
|
958 | $self->{layout}->set_height ($self->{height}); |
|
|
959 | my ($w, $h) = $self->{layout}->size; |
|
|
960 | |
662 | ( |
961 | ( |
663 | $self->{texture}{width}, |
962 | $w + $self->{padding} * 2, |
664 | $self->{texture}{height}, |
963 | $h + $self->{padding} * 2, |
665 | ) |
964 | ) |
666 | } |
965 | } |
667 | |
966 | |
|
|
967 | sub size_allocate { |
|
|
968 | my ($self, $x, $y, $w, $h) = @_; |
|
|
969 | |
|
|
970 | $self->_size_allocate ($x, $y, $w, $h) or return; |
|
|
971 | |
|
|
972 | delete $self->{texture}; |
|
|
973 | } |
|
|
974 | |
|
|
975 | sub update { |
|
|
976 | my ($self) = @_; |
|
|
977 | |
|
|
978 | delete $self->{texture}; |
|
|
979 | $self->SUPER::update; |
|
|
980 | } |
|
|
981 | |
668 | sub _draw { |
982 | sub _draw { |
669 | my ($self) = @_; |
983 | my ($self) = @_; |
670 | |
984 | |
671 | my $tex = $self->{texture}; |
985 | my $tex = $self->{texture} ||= do { |
|
|
986 | $self->{layout}->set_width ($self->{w}); |
|
|
987 | $self->{layout}->set_height (List::Util::min $self->{h} - $self->{padding} * 2, $self->{height}); |
|
|
988 | new_from_layout CFClient::Texture $self->{layout} |
|
|
989 | }; |
672 | |
990 | |
673 | glEnable GL_BLEND; |
991 | glEnable GL_BLEND; |
|
|
992 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
674 | glEnable GL_TEXTURE_2D; |
993 | glEnable GL_TEXTURE_2D; |
675 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
676 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
994 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
677 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
678 | |
995 | |
679 | glColor 1, 0, 0, 1; # TODO color |
996 | glColor @{$self->{fg}}; |
680 | |
997 | |
681 | glBegin GL_QUADS; |
998 | my $x = |
682 | glTexCoord 0, 0; glVertex 0 , 0; |
999 | $self->{align} < 0 ? $self->{padding} |
683 | glTexCoord 0, 1; glVertex 0 , $tex->{height}; |
1000 | : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding} |
684 | glTexCoord 1, 1; glVertex $tex->{width}, $tex->{height}; |
1001 | : ($self->{w} - $tex->{w}) * 0.5; |
685 | glTexCoord 1, 0; glVertex $tex->{width}, 0; |
|
|
686 | glEnd; |
|
|
687 | |
1002 | |
|
|
1003 | glTranslate $x, $self->{padding}, 0; |
|
|
1004 | $tex->draw_quad (0, 0); |
|
|
1005 | |
|
|
1006 | glDisable GL_TEXTURE_2D; |
688 | glDisable GL_BLEND; |
1007 | glDisable GL_BLEND; |
689 | glDisable GL_TEXTURE_2D; |
|
|
690 | } |
1008 | } |
691 | |
1009 | |
692 | ############################################################################# |
1010 | ############################################################################# |
693 | |
1011 | |
694 | package Crossfire::Client::Widget::TextEntry; |
1012 | package CFClient::UI::Entry; |
695 | |
1013 | |
696 | our @ISA = Crossfire::Client::Widget::Label::; |
1014 | our @ISA = CFClient::UI::Label::; |
697 | |
1015 | |
698 | use SDL; |
1016 | use SDL; |
699 | use SDL::OpenGL; |
1017 | use SDL::OpenGL; |
700 | |
1018 | |
|
|
1019 | sub new { |
|
|
1020 | my $class = shift; |
|
|
1021 | |
|
|
1022 | $class->SUPER::new ( |
|
|
1023 | fg => [1, 1, 1], |
|
|
1024 | bg => [0, 0, 0, 0.2], |
|
|
1025 | active_bg => [1, 1, 1, 0.5], |
|
|
1026 | active_fg => [0, 0, 0], |
|
|
1027 | @_ |
|
|
1028 | ) |
|
|
1029 | } |
|
|
1030 | |
|
|
1031 | sub _set_text { |
|
|
1032 | my ($self, $text) = @_; |
|
|
1033 | |
|
|
1034 | $self->{last_activity} = $::NOW; |
|
|
1035 | |
|
|
1036 | $self->{text} = $text; |
|
|
1037 | $self->{layout}->set_width ($self->{w}); |
|
|
1038 | $self->{layout}->set_height (List::Util::min $self->{h} - $self->{padding} * 2, $self->{height}); |
|
|
1039 | |
|
|
1040 | $text =~ s/./*/g if $self->{hidden}; |
|
|
1041 | |
|
|
1042 | $self->{layout}->set_markup ($self->escape_text ($text) . " "); |
|
|
1043 | |
|
|
1044 | $text = substr $text, 0, $self->{cursor}; |
|
|
1045 | utf8::encode $text; |
|
|
1046 | |
|
|
1047 | @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text); |
|
|
1048 | } |
|
|
1049 | |
|
|
1050 | sub size_request { |
|
|
1051 | my ($self) = @_; |
|
|
1052 | |
|
|
1053 | my ($w, $h) = $self->SUPER::size_request; |
|
|
1054 | |
|
|
1055 | ($w + 1, $h) # add 1 for cursor |
|
|
1056 | } |
|
|
1057 | |
|
|
1058 | sub size_allocate { |
|
|
1059 | my ($self, $x, $y, $w, $h) = @_; |
|
|
1060 | |
|
|
1061 | $self->SUPER::size_allocate ($x, $y, $w, $h); |
|
|
1062 | |
|
|
1063 | $self->_set_text ($self->{text}); |
|
|
1064 | } |
|
|
1065 | |
|
|
1066 | sub set_text { |
|
|
1067 | my ($self, $text) = @_; |
|
|
1068 | |
|
|
1069 | $self->{cursor} = length $text; |
|
|
1070 | $self->_set_text ($text); |
|
|
1071 | $self->update; |
|
|
1072 | } |
|
|
1073 | |
701 | sub key_down { |
1074 | sub key_down { |
702 | my ($self, $ev) = @_; |
1075 | my ($self, $ev) = @_; |
703 | |
1076 | |
704 | my $mod = $ev->key_mod; |
1077 | my $mod = $ev->key_mod; |
705 | my $sym = $ev->key_sym; |
1078 | my $sym = $ev->key_sym; |
706 | |
1079 | |
707 | $ev->set_unicode (1); |
|
|
708 | my $uni = $ev->key_unicode; |
1080 | my $uni = $ev->key_unicode; |
709 | |
1081 | |
710 | my $text = $self->get_text; |
1082 | my $text = $self->get_text; |
711 | |
1083 | |
712 | if ($sym == SDLK_BACKSPACE) { |
1084 | if ($sym == SDLK_BACKSPACE) { |
713 | substr $text, -1, 1, ''; |
1085 | substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; |
714 | |
1086 | } elsif ($sym == SDLK_DELETE) { |
|
|
1087 | substr $text, $self->{cursor}, 1, ""; |
|
|
1088 | } elsif ($sym == SDLK_LEFT) { |
|
|
1089 | --$self->{cursor} if $self->{cursor}; |
|
|
1090 | } elsif ($sym == SDLK_RIGHT) { |
|
|
1091 | ++$self->{cursor} if $self->{cursor} < length $self->{text}; |
|
|
1092 | } elsif ($sym == SDLK_HOME) { |
|
|
1093 | $self->{cursor} = 0; |
|
|
1094 | } elsif ($sym == SDLK_END) { |
|
|
1095 | $self->{cursor} = length $text; |
715 | } elsif ($uni) { |
1096 | } elsif ($uni) { |
716 | $text .= chr $uni; |
1097 | substr $text, $self->{cursor}++, 0, chr $uni; |
717 | } |
1098 | } |
|
|
1099 | |
718 | $self->set_text ($text); |
1100 | $self->_set_text ($text); |
|
|
1101 | $self->update; |
719 | } |
1102 | } |
720 | |
1103 | |
721 | ############################################################################# |
1104 | sub focus_in { |
|
|
1105 | my ($self) = @_; |
722 | |
1106 | |
723 | package Crossfire::Client::Widget::MapWidget; |
1107 | $self->{last_activity} = $::NOW; |
724 | |
1108 | |
725 | use strict; |
1109 | $self->SUPER::focus_in; |
|
|
1110 | } |
726 | |
1111 | |
727 | use List::Util qw(min max); |
1112 | sub button_down { |
|
|
1113 | my ($self, $ev, $x, $y) = @_; |
|
|
1114 | |
|
|
1115 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
1116 | |
|
|
1117 | my $idx = $self->{layout}->xy_to_index ($x, $y); |
|
|
1118 | |
|
|
1119 | # byte-index to char-index |
|
|
1120 | my $text = $self->{text}; |
|
|
1121 | utf8::encode $text; |
|
|
1122 | $self->{cursor} = length substr $text, 0, $idx; |
|
|
1123 | |
|
|
1124 | $self->_set_text ($self->{text}); |
|
|
1125 | $self->update; |
|
|
1126 | } |
|
|
1127 | |
|
|
1128 | sub mouse_motion { |
|
|
1129 | my ($self, $ev, $x, $y) = @_; |
|
|
1130 | # printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# |
|
|
1131 | } |
|
|
1132 | |
|
|
1133 | sub _draw { |
|
|
1134 | my ($self) = @_; |
|
|
1135 | |
|
|
1136 | local $self->{fg} = $self->{fg}; |
|
|
1137 | |
|
|
1138 | if ($FOCUS == $self) { |
|
|
1139 | glColor @{$self->{active_bg}}; |
|
|
1140 | $self->{fg} = $self->{active_fg}; |
|
|
1141 | } else { |
|
|
1142 | glColor @{$self->{bg}}; |
|
|
1143 | } |
|
|
1144 | |
|
|
1145 | glEnable GL_BLEND; |
|
|
1146 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1147 | glBegin GL_QUADS; |
|
|
1148 | glVertex 0 , 0; |
|
|
1149 | glVertex 0 , $self->{h}; |
|
|
1150 | glVertex $self->{w}, $self->{h}; |
|
|
1151 | glVertex $self->{w}, 0; |
|
|
1152 | glEnd; |
|
|
1153 | glDisable GL_BLEND; |
|
|
1154 | |
|
|
1155 | $self->SUPER::_draw; |
|
|
1156 | |
|
|
1157 | #TODO: force update every cursor change :( |
|
|
1158 | if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) { |
|
|
1159 | glColor @{$self->{fg}}; |
|
|
1160 | glBegin GL_LINES; |
|
|
1161 | glVertex $self->{cur_x}, $self->{cur_y}; |
|
|
1162 | glVertex $self->{cur_x}, $self->{cur_y} + $self->{cur_h}; |
|
|
1163 | glEnd; |
|
|
1164 | } |
|
|
1165 | } |
|
|
1166 | |
|
|
1167 | ############################################################################# |
|
|
1168 | |
|
|
1169 | package CFClient::UI::Button; |
|
|
1170 | |
|
|
1171 | our @ISA = CFClient::UI::Label::; |
728 | |
1172 | |
729 | use SDL; |
1173 | use SDL; |
730 | use SDL::OpenGL; |
1174 | use SDL::OpenGL; |
731 | use SDL::OpenGL::Constants; |
|
|
732 | |
1175 | |
733 | our @ISA = Crossfire::Client::Widget::; |
1176 | sub new { |
|
|
1177 | my $class = shift; |
|
|
1178 | |
|
|
1179 | $class->SUPER::new ( |
|
|
1180 | padding => 4, |
|
|
1181 | fg => [1, 1, 1], |
|
|
1182 | bg => [1, 1, 1, 0.2], |
|
|
1183 | active_bg => [0, 0, 0, 0.5], |
|
|
1184 | active_fg => [1, 1, 0], |
|
|
1185 | border_fg => [1, 1, 0], |
|
|
1186 | @_ |
|
|
1187 | ) |
|
|
1188 | } |
|
|
1189 | |
|
|
1190 | sub button_up { |
|
|
1191 | my ($self, $ev, $x, $y) = @_; |
|
|
1192 | |
|
|
1193 | if ($x >= 0 && $x < $self->{w} |
|
|
1194 | && $y >= 0 && $y < $self->{h}) { |
|
|
1195 | $self->emit ("activate"); |
|
|
1196 | } |
|
|
1197 | } |
|
|
1198 | |
|
|
1199 | sub _draw { |
|
|
1200 | my ($self) = @_; |
|
|
1201 | |
|
|
1202 | local $self->{fg} = $self->{fg}; |
|
|
1203 | |
|
|
1204 | glEnable GL_BLEND; |
|
|
1205 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1206 | |
|
|
1207 | glTranslate 0.375, 0.375, 0; # make line and polyogon coordinates behave similarly |
|
|
1208 | |
|
|
1209 | glBegin GL_LINE_LOOP; |
|
|
1210 | glColor @{$self->{border_fg}}; |
|
|
1211 | glVertex 1 , 1; |
|
|
1212 | glVertex 1 , $self->{h} - 2; |
|
|
1213 | glVertex $self->{w} - 2, $self->{h} - 2; |
|
|
1214 | glVertex $self->{w} - 2, 1; |
|
|
1215 | glEnd; |
|
|
1216 | |
|
|
1217 | if ($GRAB == $self) { |
|
|
1218 | glColor @{$self->{active_bg}}; |
|
|
1219 | $self->{fg} = $self->{active_fg}; |
|
|
1220 | } else { |
|
|
1221 | glColor @{$self->{bg}}; |
|
|
1222 | } |
|
|
1223 | |
|
|
1224 | glBegin GL_QUADS; |
|
|
1225 | glVertex 2 , 2; |
|
|
1226 | glVertex 2 , $self->{h} - 2; |
|
|
1227 | glVertex $self->{w} - 2, $self->{h} - 2; |
|
|
1228 | glVertex $self->{w} - 2, 2; |
|
|
1229 | glEnd; |
|
|
1230 | glDisable GL_BLEND; |
|
|
1231 | |
|
|
1232 | $self->SUPER::_draw; |
|
|
1233 | } |
|
|
1234 | |
|
|
1235 | ############################################################################# |
|
|
1236 | |
|
|
1237 | package CFClient::UI::Slider; |
|
|
1238 | |
|
|
1239 | use strict; |
|
|
1240 | |
|
|
1241 | use SDL::OpenGL; |
|
|
1242 | |
|
|
1243 | our @ISA = CFClient::UI::DrawBG::; |
|
|
1244 | |
|
|
1245 | sub new { |
|
|
1246 | my $class = shift; |
|
|
1247 | |
|
|
1248 | # range [value, low, high, page] |
|
|
1249 | |
|
|
1250 | my $self = $class->SUPER::new ( |
|
|
1251 | fg => [1, 1, 1], |
|
|
1252 | active_fg => [0, 0, 0], |
|
|
1253 | range => [0, 0, 100, 10], |
|
|
1254 | req_w => 40, |
|
|
1255 | req_h => 10, |
|
|
1256 | vertical => 0, |
|
|
1257 | @_ |
|
|
1258 | ); |
|
|
1259 | |
|
|
1260 | $self |
|
|
1261 | } |
|
|
1262 | |
|
|
1263 | sub size_request { |
|
|
1264 | my ($self) = @_; |
|
|
1265 | |
|
|
1266 | my $w = $self->{req_w}; |
|
|
1267 | my $h = $self->{req_h}; |
|
|
1268 | |
|
|
1269 | $self->{vertical} ? ($h, $w) : ($w, $h) |
|
|
1270 | } |
|
|
1271 | |
|
|
1272 | sub button_down { |
|
|
1273 | my ($self, $ev, $x, $y) = @_; |
|
|
1274 | |
|
|
1275 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
1276 | $self->mouse_motion ($ev, $x, $y); |
|
|
1277 | } |
|
|
1278 | |
|
|
1279 | sub mouse_motion { |
|
|
1280 | my ($self, $ev, $x, $y) = @_; |
|
|
1281 | |
|
|
1282 | if ($GRAB == $self) { |
|
|
1283 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
1284 | |
|
|
1285 | my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); |
|
|
1286 | |
|
|
1287 | $x = $x * ($hi - $lo) / $w + $lo; |
|
|
1288 | $x = $lo if $x < $lo; |
|
|
1289 | $x = $hi - $page if $x > $hi - $page; |
|
|
1290 | $self->{range}[0] = $x; |
|
|
1291 | |
|
|
1292 | $self->emit (changed => $x); |
|
|
1293 | $self->update; |
|
|
1294 | } |
|
|
1295 | } |
|
|
1296 | |
|
|
1297 | sub _draw { |
|
|
1298 | my ($self) = @_; |
|
|
1299 | |
|
|
1300 | $self->SUPER::_draw (); |
|
|
1301 | |
|
|
1302 | my ($w, $h) = @$self{qw(w h)}; |
|
|
1303 | |
|
|
1304 | if ($self->{vertical}) { |
|
|
1305 | # draw a vertical slider like a rotated horizontal slider |
|
|
1306 | |
|
|
1307 | glRotate 90, 0, 0, 1; |
|
|
1308 | glTranslate 0, -$self->{w}, 0; |
|
|
1309 | |
|
|
1310 | ($w, $h) = ($h, $w); |
|
|
1311 | } |
|
|
1312 | |
|
|
1313 | my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
|
|
1314 | my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
|
|
1315 | |
|
|
1316 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
1317 | |
|
|
1318 | $page = int $page * $w / ($hi - $lo); |
|
|
1319 | $value = int +($value - $lo) * $w / ($hi - $lo); |
|
|
1320 | |
|
|
1321 | $w -= $page; |
|
|
1322 | $page &= ~1; |
|
|
1323 | glTranslate $page * 0.5, 0, 0; |
|
|
1324 | $page ||= 2; |
|
|
1325 | |
|
|
1326 | glColor @$fg; |
|
|
1327 | glBegin GL_LINES; |
|
|
1328 | glVertex 0, 0; glVertex 0, $h; |
|
|
1329 | glVertex $w - 1, 0; glVertex $w - 1, $h; |
|
|
1330 | glVertex 0, $h * 0.5; glVertex $w, $h * 0.5; |
|
|
1331 | glEnd; |
|
|
1332 | |
|
|
1333 | my $knob_a = $value - $page * 0.5; |
|
|
1334 | my $knob_b = $value + $page * 0.5; |
|
|
1335 | |
|
|
1336 | glBegin GL_QUADS; |
|
|
1337 | glColor @$fg; |
|
|
1338 | glVertex $knob_a, 0; |
|
|
1339 | glVertex $knob_a, $h; |
|
|
1340 | glVertex $knob_b, $h; |
|
|
1341 | glVertex $knob_b, 0; |
|
|
1342 | |
|
|
1343 | if ($knob_a < $knob_b - 2) { |
|
|
1344 | glColor @$bg; |
|
|
1345 | glVertex $knob_a + 1, 1; |
|
|
1346 | glVertex $knob_a + 1, $h - 1; |
|
|
1347 | glVertex $knob_b - 1, $h - 1; |
|
|
1348 | glVertex $knob_b - 1, 1; |
|
|
1349 | } |
|
|
1350 | glEnd; |
|
|
1351 | } |
|
|
1352 | |
|
|
1353 | ############################################################################# |
|
|
1354 | |
|
|
1355 | package CFClient::UI::MapWidget; |
|
|
1356 | |
|
|
1357 | use strict; |
|
|
1358 | |
|
|
1359 | use List::Util qw(min max); |
|
|
1360 | |
|
|
1361 | use SDL; |
|
|
1362 | use SDL::OpenGL; |
|
|
1363 | |
|
|
1364 | our @ISA = CFClient::UI::Base::; |
|
|
1365 | |
|
|
1366 | sub new { |
|
|
1367 | my $class = shift; |
|
|
1368 | |
|
|
1369 | $class->SUPER::new ( |
|
|
1370 | z => -1, |
|
|
1371 | list => (glGenLists 1), |
|
|
1372 | @_ |
|
|
1373 | ) |
|
|
1374 | } |
734 | |
1375 | |
735 | sub key_down { |
1376 | sub key_down { |
736 | print "MAPKEYDOWN\n"; |
1377 | print "MAPKEYDOWN\n"; |
737 | } |
1378 | } |
738 | |
1379 | |
739 | sub key_up { |
1380 | sub key_up { |
740 | } |
1381 | } |
741 | |
1382 | |
742 | sub size_request { |
1383 | sub size_request { |
743 | |
1384 | ( |
|
|
1385 | 1 + 32 * int $::WIDTH / 32, |
|
|
1386 | 1 + 32 * int $::HEIGHT / 32, |
|
|
1387 | ) |
744 | } |
1388 | } |
745 | |
1389 | |
746 | sub size_allocate { |
1390 | sub update { |
747 | } |
1391 | my ($self) = @_; |
748 | |
1392 | |
|
|
1393 | $self->{need_update} = 1; |
|
|
1394 | $self->SUPER::update; |
|
|
1395 | } |
|
|
1396 | |
749 | sub _draw { |
1397 | sub draw { |
750 | my ($self) = @_; |
1398 | my ($self) = @_; |
751 | |
1399 | |
|
|
1400 | if (delete $self->{need_update}) { |
|
|
1401 | glNewList $self->{list}, GL_COMPILE; |
|
|
1402 | |
752 | my $mx = $::CONN->{mapx}; |
1403 | my $mx = $::CONN->{mapx}; |
753 | my $my = $::CONN->{mapy}; |
1404 | my $my = $::CONN->{mapy}; |
754 | |
1405 | |
755 | my $map = $::CONN->{map}; |
1406 | my $map = $::CONN->{map}; |
756 | |
1407 | |
757 | my ($xofs, $yofs); |
1408 | my ($xofs, $yofs); |
758 | |
1409 | |
759 | my $sw = 1 + int $::WIDTH / 32; |
1410 | my $sw = 1 + int $::WIDTH / 32; |
760 | my $sh = 1 + int $::HEIGHT / 32; |
1411 | my $sh = 1 + int $::HEIGHT / 32; |
761 | |
1412 | |
762 | if ($::CONN->{mapw} > $sw) { |
1413 | if ($::CONN->{mapw} > $sw) { |
763 | $xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5; |
1414 | $xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5; |
764 | } else { |
1415 | } else { |
765 | $xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
1416 | $xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
766 | } |
1417 | } |
767 | |
1418 | |
768 | if ($::CONN->{maph} > $sh) { |
1419 | if ($::CONN->{maph} > $sh) { |
769 | $yofs = $my + ($::CONN->{maph} - $sh) * 0.5; |
1420 | $yofs = $my + ($::CONN->{maph} - $sh) * 0.5; |
770 | } else { |
1421 | } else { |
771 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
1422 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
772 | } |
1423 | } |
773 | |
1424 | |
774 | glEnable GL_TEXTURE_2D; |
1425 | glEnable GL_TEXTURE_2D; |
775 | glEnable GL_BLEND; |
1426 | glEnable GL_BLEND; |
|
|
1427 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
776 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
1428 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
777 | |
1429 | |
778 | my $sw4 = ($sw + 3) & ~3; |
1430 | my $sw4 = ($sw + 3) & ~3; |
779 | my $lighting = "\x00" x ($sw4 * $sh); |
1431 | my $darkness = "\x00" x ($sw4 * $sh); |
780 | |
1432 | |
781 | for my $x (0 .. $sw - 1) { |
1433 | for my $x (0 .. $sw - 1) { |
|
|
1434 | my $row = $map->[$x + $xofs]; |
782 | for my $y (0 .. $sh - 1) { |
1435 | for my $y (0 .. $sh - 1) { |
783 | |
1436 | |
784 | my $cell = $map->[$x + $xofs][$y + $yofs] |
1437 | my $cell = $row->[$y + $yofs] |
785 | or next; |
1438 | or next; |
786 | |
1439 | |
787 | my $darkness = $cell->[0] * (1 / 255); |
1440 | my $dark = $cell->[0]; |
788 | if ($darkness < 0) { |
1441 | if ($dark < 0) { |
789 | $darkness = 0.15; |
1442 | substr $darkness, $y * $sw4 + $x, 1, chr 224; |
|
|
1443 | } else { |
|
|
1444 | substr $darkness, $y * $sw4 + $x, 1, chr 255 - $dark; |
790 | } |
1445 | } |
791 | substr $lighting, $y * $sw4 + $x, 1, chr 255 - $darkness * 255; |
|
|
792 | |
1446 | |
793 | for my $num (grep $_, @$cell[1,2,3]) { |
1447 | for my $num (grep $_, @$cell[1,2,3]) { |
794 | my $tex = $::CONN->{face}[$num]{texture} || next; |
1448 | my $tex = $::CONN->{face}[$num]{texture} || next; |
|
|
1449 | |
|
|
1450 | my ($w, $h) = @$tex{qw(w h)}; |
795 | |
1451 | |
796 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
1452 | $tex->draw_quad (($x + 1) * 32 - $w, ($y + 1) * 32 - $h, $w, $h); |
797 | |
|
|
798 | my $w = $tex->{width}; |
|
|
799 | my $h = $tex->{height}; |
|
|
800 | |
|
|
801 | my $px = ($x + 1) * 32 - $w; |
|
|
802 | my $py = ($y + 1) * 32 - $h; |
|
|
803 | |
|
|
804 | glBegin GL_QUADS; |
|
|
805 | glTexCoord 0, 0; glVertex $px , $py; |
|
|
806 | glTexCoord 0, 1; glVertex $px , $py + $h; |
|
|
807 | glTexCoord 1, 1; glVertex $px + $w, $py + $h; |
|
|
808 | glTexCoord 1, 0; glVertex $px + $w, $py; |
|
|
809 | glEnd; |
1453 | } |
810 | } |
1454 | } |
811 | } |
1455 | } |
812 | } |
|
|
813 | |
1456 | |
814 | # if (1) { # higher quality darkness |
1457 | # if (1) { # higher quality darkness |
815 | # $lighting =~ s/(.)/$1$1$1/gs; |
1458 | # $lighting =~ s/(.)/$1$1$1/gs; |
816 | # my $pb = new_from_data Gtk2::Gdk::Pixbuf $lighting, "rgb", 0, 8, $sw4, $sh, $sw4 * 3; |
1459 | # my $pb = new_from_data Gtk2::Gdk::Pixbuf $lighting, "rgb", 0, 8, $sw4, $sh, $sw4 * 3; |
817 | # |
1460 | # |
… | |
… | |
819 | # |
1462 | # |
820 | # $lighting = $pb->get_pixels; |
1463 | # $lighting = $pb->get_pixels; |
821 | # $lighting =~ s/(.)../$1/gs; |
1464 | # $lighting =~ s/(.)../$1/gs; |
822 | # } |
1465 | # } |
823 | |
1466 | |
824 | $lighting = new Crossfire::Client::Texture |
|
|
825 | width => $sw4, |
|
|
826 | height => $sh, |
|
|
827 | data => $lighting, |
|
|
828 | internalformat => GL_ALPHA4, |
|
|
829 | format => GL_ALPHA; |
|
|
830 | |
|
|
831 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
832 | glColor 0, 0, 0, 0.75; |
|
|
833 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
1467 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
834 | glBindTexture GL_TEXTURE_2D, $lighting->{name}; |
|
|
835 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR; |
|
|
836 | glBegin GL_QUADS; |
|
|
837 | glTexCoord 0, 0; glVertex 0 , 0; |
|
|
838 | glTexCoord 0, 1; glVertex 0 , $sh * 32; |
|
|
839 | glTexCoord 1, 1; glVertex $sw4 * 32, $sh * 32; |
|
|
840 | glTexCoord 1, 0; glVertex $sw4 * 32, 0; |
|
|
841 | glEnd; |
|
|
842 | |
1468 | |
|
|
1469 | $darkness = new CFClient::Texture |
|
|
1470 | w => $sw4, |
|
|
1471 | h => $sh, |
|
|
1472 | data => $darkness, |
|
|
1473 | internalformat => GL_ALPHA, |
|
|
1474 | format => GL_ALPHA; |
|
|
1475 | |
|
|
1476 | glColor 0.45, 0.45, 0.45, 1; |
|
|
1477 | $darkness->draw_quad (0, 0, $sw4 * 32, $sh * 32); |
|
|
1478 | |
843 | glDisable GL_TEXTURE_2D; |
1479 | glDisable GL_TEXTURE_2D; |
844 | glDisable GL_BLEND; |
1480 | glDisable GL_BLEND; |
|
|
1481 | |
|
|
1482 | glEndList; |
|
|
1483 | } |
|
|
1484 | |
|
|
1485 | glCallList $self->{list}; |
845 | } |
1486 | } |
846 | |
1487 | |
847 | my %DIR = ( |
1488 | my %DIR = ( |
848 | SDLK_KP8, [1, "north"], |
1489 | SDLK_KP8, [1, "north"], |
849 | SDLK_KP9, [2, "northeast"], |
1490 | SDLK_KP9, [2, "northeast"], |
… | |
… | |
895 | } |
1536 | } |
896 | } |
1537 | } |
897 | |
1538 | |
898 | ############################################################################# |
1539 | ############################################################################# |
899 | |
1540 | |
900 | package Crossfire::Client::Widget::Animator; |
1541 | package CFClient::UI::Animator; |
901 | |
1542 | |
902 | use SDL::OpenGL; |
1543 | use SDL::OpenGL; |
903 | |
1544 | |
904 | our @ISA = Crossfire::Client::Widget::Bin::; |
1545 | our @ISA = CFClient::UI::Bin::; |
905 | |
1546 | |
906 | sub moveto { |
1547 | sub moveto { |
907 | my ($self, $x, $y) = @_; |
1548 | my ($self, $x, $y) = @_; |
908 | |
1549 | |
909 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
1550 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
910 | $self->{speed} = 0.2; |
1551 | $self->{speed} = 0.001; |
911 | $self->{time} = 1; |
1552 | $self->{time} = 1; |
912 | |
1553 | |
913 | ::animation_start $self; |
1554 | ::animation_start $self; |
914 | } |
1555 | } |
915 | |
1556 | |
… | |
… | |
930 | |
1571 | |
931 | sub _draw { |
1572 | sub _draw { |
932 | my ($self) = @_; |
1573 | my ($self) = @_; |
933 | |
1574 | |
934 | glPushMatrix; |
1575 | glPushMatrix; |
935 | glRotate $self->{time} * 10000, 0, 1, 0; |
1576 | glRotate $self->{time} * 1000, 0, 1, 0; |
936 | $self->{children}[0]->draw; |
1577 | $self->{children}[0]->draw; |
937 | glPopMatrix; |
1578 | glPopMatrix; |
938 | } |
1579 | } |
939 | |
1580 | |
940 | 1; |
1581 | ############################################################################# |
941 | |
1582 | |
|
|
1583 | package CFClient::UI::Toplevel; |
|
|
1584 | |
|
|
1585 | our @ISA = CFClient::UI::Container::; |
|
|
1586 | |
|
|
1587 | sub size_request { |
|
|
1588 | ($::WIDTH, $::HEIGHT) |
|
|
1589 | } |
|
|
1590 | |
|
|
1591 | sub size_allocate { |
|
|
1592 | my ($self, $x, $y, $w, $h) = @_; |
|
|
1593 | |
|
|
1594 | $self->_size_allocate ($x, $y, $w, $h); |
|
|
1595 | |
|
|
1596 | $_->size_allocate ($_->{x}, $_->{y}, $_->size_request) |
|
|
1597 | for @{$self->{children}}; |
|
|
1598 | } |
|
|
1599 | |
|
|
1600 | sub translate { |
|
|
1601 | my ($self, $x, $y) = @_; |
|
|
1602 | |
|
|
1603 | ($x, $y) |
|
|
1604 | } |
|
|
1605 | |
|
|
1606 | sub update { |
|
|
1607 | my ($self) = @_; |
|
|
1608 | |
|
|
1609 | $self->size_allocate (0, 0, $::WIDTH, $::HEIGHT); |
|
|
1610 | ::refresh (); |
|
|
1611 | } |
|
|
1612 | |
|
|
1613 | sub add { |
|
|
1614 | my ($self, $widget) = @_; |
|
|
1615 | |
|
|
1616 | $self->SUPER::add ($widget); |
|
|
1617 | |
|
|
1618 | $widget->size_allocate ($widget->{x}, $widget->{y}, $widget->size_request); |
|
|
1619 | } |
|
|
1620 | |
|
|
1621 | sub draw { |
|
|
1622 | my ($self) = @_; |
|
|
1623 | |
|
|
1624 | $self->_draw; |
|
|
1625 | } |
|
|
1626 | |
|
|
1627 | ############################################################################# |
|
|
1628 | |
|
|
1629 | package CFClient::UI; |
|
|
1630 | |
|
|
1631 | $TOPLEVEL = new CFClient::UI::Toplevel; |
|
|
1632 | |
|
|
1633 | 1 |
|
|
1634 | |