1 | package CFClient::Widget; |
1 | package CFClient::UI; |
2 | |
2 | |
3 | use strict; |
3 | use strict; |
4 | |
4 | |
5 | use Scalar::Util; |
5 | use Scalar::Util; |
6 | |
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7 | use SDL::OpenGL; |
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8 | use SDL::OpenGL::Constants; |
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9 | |
6 | |
10 | use CFClient; |
7 | use CFClient; |
11 | |
8 | |
12 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
9 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
13 | |
10 | |
… | |
… | |
70 | } |
67 | } |
71 | |
68 | |
72 | $HOVER->mouse_motion ($ev, $HOVER->translate ($x, $y)) if $HOVER; |
69 | $HOVER->mouse_motion ($ev, $HOVER->translate ($x, $y)) if $HOVER; |
73 | } |
70 | } |
74 | |
71 | |
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72 | ############################################################################# |
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73 | |
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74 | package CFClient::UI::Base; |
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75 | |
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76 | use strict; |
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77 | |
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78 | use SDL::OpenGL; |
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79 | |
75 | sub new { |
80 | sub new { |
76 | my $class = shift; |
81 | my $class = shift; |
77 | |
82 | |
78 | bless { @_ }, $class |
83 | bless { |
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84 | x => 0, |
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85 | y => 0, |
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86 | z => 0, |
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87 | @_ |
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88 | }, $class |
79 | } |
89 | } |
80 | |
90 | |
81 | sub move { |
91 | sub move { |
82 | my ($self, $x, $y, $z) = @_; |
92 | my ($self, $x, $y, $z) = @_; |
83 | $self->{x} = $x; |
93 | $self->{x} = $x; |
… | |
… | |
109 | } |
119 | } |
110 | |
120 | |
111 | sub focus_in { |
121 | sub focus_in { |
112 | my ($self) = @_; |
122 | my ($self) = @_; |
113 | |
123 | |
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124 | return if $FOCUS == $self; |
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125 | |
114 | my $focus = $FOCUS; $FOCUS = $self; |
126 | my $focus = $FOCUS; $FOCUS = $self; |
115 | $focus->update if $focus; |
127 | $focus->update if $focus; |
116 | $FOCUS->update; |
128 | $FOCUS->update; |
117 | } |
129 | } |
118 | |
130 | |
… | |
… | |
125 | $focus->update if $focus; #? |
137 | $focus->update if $focus; #? |
126 | } |
138 | } |
127 | |
139 | |
128 | sub mouse_motion { } |
140 | sub mouse_motion { } |
129 | sub button_up { } |
141 | sub button_up { } |
130 | sub button_down { } |
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131 | sub key_down { } |
142 | sub key_down { } |
132 | sub key_up { } |
143 | sub key_up { } |
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144 | |
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145 | sub button_down { |
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146 | my ($self, $ev, $x, $y) = @_; |
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147 | |
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148 | $self->focus_in; |
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149 | } |
133 | |
150 | |
134 | sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} } |
151 | sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} } |
135 | sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} } |
152 | sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} } |
136 | sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} } |
153 | sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} } |
137 | sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} } |
154 | sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} } |
138 | sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} } |
155 | sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} } |
139 | |
156 | |
140 | sub draw { |
157 | sub draw { |
141 | my ($self) = @_; |
158 | my ($self) = @_; |
142 | |
159 | |
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160 | return unless $self->{h} && $self->{w}; |
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161 | |
143 | glPushMatrix; |
162 | glPushMatrix; |
144 | glTranslate $self->{x}, $self->{y}, 0; |
163 | glTranslate $self->{x}, $self->{y}, 0; |
145 | $self->_draw; |
164 | $self->_draw; |
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165 | glPopMatrix; |
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166 | |
146 | if ($self == $HOVER) { |
167 | if ($self == $HOVER) { |
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168 | my ($x, $y) = @$self{qw(x y)}; |
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169 | |
147 | glColor 1, 1, 1, 0.4; |
170 | glColor 1, 1, 1, 0.1; |
148 | glEnable GL_BLEND; |
171 | glEnable GL_BLEND; |
149 | glBegin GL_QUADS; |
172 | glBegin GL_QUADS; |
150 | glVertex 0 , 0; |
173 | glVertex $x , $y; |
151 | glVertex $self->{w}, 0; |
174 | glVertex $x + $self->{w}, $y; |
152 | glVertex $self->{w}, $self->{h}; |
175 | glVertex $x + $self->{w}, $y + $self->{h}; |
153 | glVertex 0 , $self->{h}; |
176 | glVertex $x , $y + $self->{h}; |
154 | glEnd; |
177 | glEnd; |
155 | glDisable GL_BLEND; |
178 | glDisable GL_BLEND; |
156 | } |
179 | } |
157 | glPopMatrix; |
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158 | } |
180 | } |
159 | |
181 | |
160 | sub _draw { |
182 | sub _draw { |
161 | my ($self) = @_; |
183 | my ($self) = @_; |
162 | |
184 | |
… | |
… | |
202 | |
224 | |
203 | $self->{parent}->update |
225 | $self->{parent}->update |
204 | if $self->{parent}; |
226 | if $self->{parent}; |
205 | } |
227 | } |
206 | |
228 | |
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229 | sub connect { |
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230 | my ($self, $signal, $cb) = @_; |
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231 | |
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232 | push @{ $self->{cb}{$signal} }, $cb; |
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233 | } |
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234 | |
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235 | sub emit { |
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236 | my ($self, $signal, @args) = @_; |
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237 | |
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238 | $_->($self, @args) |
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239 | for @{$self->{cb}{$signal} || []}; |
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240 | } |
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241 | |
207 | sub DESTROY { |
242 | sub DESTROY { |
208 | my ($self) = @_; |
243 | my ($self) = @_; |
209 | |
244 | |
210 | #$self->deactivate; |
245 | #$self->deactivate; |
211 | } |
246 | } |
212 | |
247 | |
213 | ############################################################################# |
248 | ############################################################################# |
214 | |
249 | |
215 | package CFClient::Widget::Container; |
250 | package CFClient::UI::DrawBG; |
216 | |
251 | |
217 | our @ISA = CFClient::Widget::; |
252 | our @ISA = CFClient::UI::Base::; |
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253 | |
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254 | use strict; |
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255 | use SDL::OpenGL; |
218 | |
256 | |
219 | sub new { |
257 | sub new { |
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258 | my $class = shift; |
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259 | |
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260 | # range [value, low, high, page] |
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261 | |
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262 | $class->SUPER::new ( |
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263 | bg => [0, 0, 0, 0.4], |
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264 | active_bg => [1, 1, 1], |
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265 | @_ |
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266 | ) |
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267 | } |
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268 | |
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269 | sub _draw { |
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270 | my ($self) = @_; |
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271 | |
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272 | my ($w, $h) = @$self{qw(w h)}; |
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273 | |
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274 | glColor @{ $FOCUS == $self ? $self->{active_bg} : $self->{bg} }; |
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275 | glBegin GL_QUADS; |
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276 | glVertex 0 , 0; |
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277 | glVertex 0 , $h; |
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278 | glVertex $w, $h; |
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279 | glVertex $w, 0; |
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280 | glEnd; |
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281 | } |
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282 | |
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283 | ############################################################################# |
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284 | |
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285 | package CFClient::UI::Empty; |
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286 | |
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287 | our @ISA = CFClient::UI::Base::; |
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288 | |
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289 | sub size_request { |
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290 | (0, 0) |
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291 | } |
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292 | |
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293 | sub draw { } |
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294 | |
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295 | ############################################################################# |
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296 | |
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297 | package CFClient::UI::Container; |
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298 | |
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299 | our @ISA = CFClient::UI::Base::; |
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300 | |
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301 | sub new { |
220 | my ($class, @widgets) = @_; |
302 | my ($class, %arg) = @_; |
221 | |
303 | |
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304 | my $children = delete $arg{children} || []; |
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305 | |
222 | my $self = $class->SUPER::new (children => []); |
306 | my $self = $class->SUPER::new (children => [], %arg); |
223 | $self->add ($_) for @widgets; |
307 | $self->add ($_) for @$children; |
224 | |
308 | |
225 | $self |
309 | $self |
226 | } |
310 | } |
227 | |
311 | |
228 | sub add { |
312 | sub add { |
229 | my ($self, $chld, $expand) = @_; |
313 | my ($self, $chld, $expand) = @_; |
230 | |
314 | |
231 | $chld->{expand} = $expand; |
315 | $chld->{expand} = $expand; |
232 | $chld->set_parent ($self); |
316 | $chld->set_parent ($self); |
233 | |
317 | |
234 | @{$self->{children}} = |
318 | $self->{children} = [ |
235 | sort { $a->{z} <=> $b->{z} } |
319 | sort { $a->{z} <=> $b->{z} } |
236 | @{$self->{children}}, $chld; |
320 | @{$self->{children}}, $chld |
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321 | ]; |
237 | |
322 | |
238 | $self->size_allocate ($self->{w}, $self->{h}) |
323 | $self->size_allocate ($self->{w}, $self->{h}) |
239 | if $self->{w}; #TODO: check for "realised state" |
324 | if $self->{w}; #TODO: check for "realised state" |
240 | } |
325 | } |
241 | |
326 | |
… | |
… | |
269 | $_->draw for @{$self->{children}}; |
354 | $_->draw for @{$self->{children}}; |
270 | } |
355 | } |
271 | |
356 | |
272 | ############################################################################# |
357 | ############################################################################# |
273 | |
358 | |
274 | package CFClient::Widget::Bin; |
359 | package CFClient::UI::Bin; |
275 | |
360 | |
276 | our @ISA = CFClient::Widget::Container::; |
361 | our @ISA = CFClient::UI::Container::; |
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362 | |
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363 | sub new { |
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364 | my ($class, %arg) = @_; |
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365 | |
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366 | my $child = (delete $arg{child}) || new CFClient::UI::Empty::; |
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367 | |
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368 | $class->SUPER::new (children => [$child], %arg) |
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369 | } |
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370 | |
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371 | sub add { |
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372 | my ($self, $widget) = @_; |
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373 | |
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374 | $self->{children} = []; |
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375 | |
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376 | $self->SUPER::add ($widget); |
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377 | } |
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378 | |
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379 | sub remove { |
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380 | my ($self, $widget) = @_; |
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381 | |
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382 | $self->SUPER::remove ($widget); |
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383 | |
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384 | $self->{children} = [new CFClient::UI::Empty] |
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385 | unless @{$self->{children}}; |
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386 | } |
277 | |
387 | |
278 | sub child { $_[0]->{children}[0] } |
388 | sub child { $_[0]->{children}[0] } |
279 | |
389 | |
280 | sub size_request { |
390 | sub size_request { |
281 | $_[0]{children}[0]->size_request if $_[0]{children}[0]; |
391 | $_[0]{children}[0]->size_request |
282 | } |
392 | } |
283 | |
393 | |
284 | sub size_allocate { |
394 | sub size_allocate { |
285 | my ($self, $w, $h) = @_; |
395 | my ($self, $w, $h) = @_; |
286 | |
396 | |
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397 | return unless $self->{w} != $w || $self->{h} != $h; |
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398 | |
287 | $self->SUPER::size_allocate ($w, $h); |
399 | $self->SUPER::size_allocate ($w, $h); |
288 | $self->{children}[0]->size_allocate ($w, $h) |
400 | $self->{children}[0]->size_allocate ($w, $h); |
289 | if $self->{children}[0] |
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290 | } |
401 | } |
291 | |
402 | |
292 | ############################################################################# |
403 | ############################################################################# |
293 | |
404 | |
294 | package CFClient::Widget::Window; |
405 | package CFClient::UI::Window; |
295 | |
406 | |
296 | our @ISA = CFClient::Widget::Bin::; |
407 | our @ISA = CFClient::UI::Bin::; |
297 | |
408 | |
298 | use SDL::OpenGL; |
409 | use SDL::OpenGL; |
299 | |
410 | |
300 | sub new { |
411 | sub new { |
301 | my ($class, $x, $y, $z, $w, $h) = @_; |
412 | my ($class, %arg) = @_; |
302 | |
413 | |
303 | my $self = $class->SUPER::new; |
414 | my $self = $class->SUPER::new (%arg); |
304 | |
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305 | @$self{qw(x y z w h)} = ($x, $y, $z, $w, $h); |
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306 | } |
415 | } |
307 | |
416 | |
308 | sub update { |
417 | sub update { |
309 | my ($self) = @_; |
418 | my ($self) = @_; |
310 | |
419 | |
… | |
… | |
323 | } |
432 | } |
324 | |
433 | |
325 | sub size_allocate { |
434 | sub size_allocate { |
326 | my ($self, $w, $h) = @_; |
435 | my ($self, $w, $h) = @_; |
327 | |
436 | |
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437 | return unless $self->{w} != $w || $self->{h} != $h; |
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438 | |
328 | $self->{w} = $w; |
439 | $self->{w} = $w; |
329 | $self->{h} = $h; |
440 | $self->{h} = $h; |
330 | |
441 | |
331 | $self->child->size_allocate ($w, $h); |
442 | $self->child->size_allocate ($w, $h); |
332 | |
443 | |
… | |
… | |
351 | glDisable GL_TEXTURE_2D; |
462 | glDisable GL_TEXTURE_2D; |
352 | } |
463 | } |
353 | |
464 | |
354 | ############################################################################# |
465 | ############################################################################# |
355 | |
466 | |
356 | package CFClient::Widget::Frame; |
467 | package CFClient::UI::Frame; |
357 | |
468 | |
358 | our @ISA = CFClient::Widget::Bin::; |
469 | our @ISA = CFClient::UI::Bin::; |
359 | |
470 | |
360 | use SDL::OpenGL; |
471 | use SDL::OpenGL; |
361 | |
472 | |
362 | sub size_request { |
473 | sub size_request { |
363 | my ($self) = @_; |
474 | my ($self) = @_; |
… | |
… | |
370 | } |
481 | } |
371 | |
482 | |
372 | sub size_allocate { |
483 | sub size_allocate { |
373 | my ($self, $w, $h) = @_; |
484 | my ($self, $w, $h) = @_; |
374 | |
485 | |
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486 | return unless $self->{w} != $w || $self->{h} != $h; |
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487 | |
375 | $self->{w} = $w; |
488 | $self->{w} = $w; |
376 | $self->{h} = $h; |
489 | $self->{h} = $h; |
377 | |
490 | |
378 | $self->child->size_allocate ($w - 4, $h - 4); |
491 | $self->child->size_allocate ($w - 4, $h - 4); |
379 | $self->child->move (2, 2); |
492 | $self->child->move (2, 2); |
… | |
… | |
397 | $chld->draw; |
510 | $chld->draw; |
398 | } |
511 | } |
399 | |
512 | |
400 | ############################################################################# |
513 | ############################################################################# |
401 | |
514 | |
402 | package CFClient::Widget::FancyFrame; |
515 | package CFClient::UI::FancyFrame; |
403 | |
516 | |
404 | our @ISA = CFClient::Widget::Bin::; |
517 | our @ISA = CFClient::UI::Bin::; |
405 | |
518 | |
406 | use SDL::OpenGL; |
519 | use SDL::OpenGL; |
407 | |
520 | |
408 | my @tex = |
521 | my @tex = |
409 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
522 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
… | |
… | |
412 | sub size_request { |
525 | sub size_request { |
413 | my ($self) = @_; |
526 | my ($self) = @_; |
414 | |
527 | |
415 | my ($w, $h) = $self->SUPER::size_request; |
528 | my ($w, $h) = $self->SUPER::size_request; |
416 | |
529 | |
417 | $h += $tex[1]->{height}; |
530 | $h += $tex[1]->{h}; |
418 | $h += $tex[4]->{height}; |
531 | $h += $tex[4]->{h}; |
419 | $w += $tex[2]->{width}; |
532 | $w += $tex[2]->{w}; |
420 | $w += $tex[3]->{width}; |
533 | $w += $tex[3]->{w}; |
421 | |
534 | |
422 | ($w, $h) |
535 | ($w, $h) |
423 | } |
536 | } |
424 | |
537 | |
425 | sub size_allocate { |
538 | sub size_allocate { |
426 | my ($self, $w, $h) = @_; |
539 | my ($self, $w, $h) = @_; |
427 | |
540 | |
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541 | return unless $self->{w} != $w || $self->{h} != $h; |
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542 | |
428 | $self->SUPER::size_allocate ($w, $h); |
543 | $self->SUPER::size_allocate ($w, $h); |
429 | |
544 | |
430 | $h -= $tex[1]->{height}; |
545 | $h -= $tex[1]->{h}; |
431 | $h -= $tex[4]->{height}; |
546 | $h -= $tex[4]->{h}; |
432 | $w -= $tex[2]->{width}; |
547 | $w -= $tex[2]->{w}; |
433 | $w -= $tex[3]->{width}; |
548 | $w -= $tex[3]->{w}; |
434 | |
549 | |
435 | $h = $h < 0 ? 0 : $h; |
550 | $h = $h < 0 ? 0 : $h; |
436 | $w = $w < 0 ? 0 : $w; |
551 | $w = $w < 0 ? 0 : $w; |
437 | |
552 | |
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553 | my $child = $self->child; |
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554 | |
438 | $self->child->size_allocate ($w, $h); |
555 | $child->size_allocate ($w, $h); |
439 | $self->child->move ($tex[3]->{width}, $tex[1]->{height}); |
556 | $child->move ($tex[3]->{w}, $tex[1]->{h}); |
440 | } |
557 | } |
441 | |
558 | |
442 | sub _draw { |
559 | sub _draw { |
443 | my ($self) = @_; |
560 | my ($self) = @_; |
444 | |
561 | |
… | |
… | |
449 | glEnable GL_TEXTURE_2D; |
566 | glEnable GL_TEXTURE_2D; |
450 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
567 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
451 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
568 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
452 | |
569 | |
453 | my $top = $tex[1]; |
570 | my $top = $tex[1]; |
454 | $top->draw_quad (0, 0, $w, $top->{height}); |
571 | $top->draw_quad (0, 0, $w, $top->{h}); |
455 | |
572 | |
456 | my $left = $tex[3]; |
573 | my $left = $tex[3]; |
457 | $left->draw_quad (0, $top->{height}, $left->{width}, $ch); |
574 | $left->draw_quad (0, $top->{h}, $left->{w}, $ch); |
458 | |
575 | |
459 | my $right = $tex[2]; |
576 | my $right = $tex[2]; |
460 | $right->draw_quad ($w - $right->{width}, $top->{height}, $right->{width}, $ch); |
577 | $right->draw_quad ($w - $right->{w}, $top->{h}, $right->{w}, $ch); |
461 | |
578 | |
462 | my $bottom = $tex[4]; |
579 | my $bottom = $tex[4]; |
463 | $bottom->draw_quad (0, $h - $bottom->{height}, $w, $bottom->{height}); |
580 | $bottom->draw_quad (0, $h - $bottom->{h}, $w, $bottom->{h}); |
464 | |
581 | |
465 | my $bg = $tex[0]; |
582 | my $bg = $tex[0]; |
466 | glBindTexture GL_TEXTURE_2D, $bg->{name}; |
583 | glBindTexture GL_TEXTURE_2D, $bg->{name}; |
467 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
584 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
468 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT; |
585 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT; |
469 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT; |
586 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT; |
470 | |
587 | |
471 | my $rep_x = $cw / $bg->{width}; |
588 | my $rep_x = $cw / $bg->{w}; |
472 | my $rep_y = $ch / $bg->{height}; |
589 | my $rep_y = $ch / $bg->{h}; |
473 | |
590 | |
474 | $bg->draw_quad ($left->{width}, $top->{height}, $cw, $ch); |
591 | $bg->draw_quad ($left->{w}, $top->{h}, $cw, $ch); |
475 | |
592 | |
476 | glDisable GL_BLEND; |
593 | glDisable GL_BLEND; |
477 | glDisable GL_TEXTURE_2D; |
594 | glDisable GL_TEXTURE_2D; |
478 | |
595 | |
479 | $self->child->draw; |
596 | $self->child->draw; |
480 | |
597 | |
481 | } |
598 | } |
482 | |
599 | |
483 | ############################################################################# |
600 | ############################################################################# |
484 | |
601 | |
485 | package CFClient::Widget::Table; |
602 | package CFClient::UI::Table; |
486 | |
603 | |
487 | our @ISA = CFClient::Widget::Bin::; |
604 | our @ISA = CFClient::UI::Base::; |
488 | |
605 | |
489 | use SDL::OpenGL; |
606 | use SDL::OpenGL; |
490 | |
607 | |
491 | sub add { |
608 | sub add { |
492 | my ($self, $x, $y, $chld) = @_; |
609 | my ($self, $x, $y, $chld) = @_; |
… | |
… | |
567 | } |
684 | } |
568 | } |
685 | } |
569 | |
686 | |
570 | ############################################################################# |
687 | ############################################################################# |
571 | |
688 | |
572 | package CFClient::Widget::VBox; |
689 | package CFClient::UI::VBox; |
573 | |
690 | |
574 | our @ISA = CFClient::Widget::Container::; |
691 | our @ISA = CFClient::UI::Container::; |
575 | |
692 | |
576 | use SDL::OpenGL; |
693 | use SDL::OpenGL; |
577 | |
694 | |
578 | sub size_request { |
695 | sub size_request { |
579 | my ($self) = @_; |
696 | my ($self) = @_; |
… | |
… | |
587 | } |
704 | } |
588 | |
705 | |
589 | sub size_allocate { |
706 | sub size_allocate { |
590 | my ($self, $w, $h) = @_; |
707 | my ($self, $w, $h) = @_; |
591 | |
708 | |
|
|
709 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
710 | |
592 | $self->w ($w); |
711 | $self->{w} = $w; |
593 | $self->h ($h); |
712 | $self->{h} = $h; |
594 | |
713 | |
595 | my $exp; |
714 | return unless $self->{h}; |
596 | my @oth; |
715 | |
597 | # find expand widget |
716 | my $children = $self->{children}; |
598 | for (@{$self->{children}}) { |
717 | |
599 | if ($_->{expand}) { |
718 | my @h = map +($_->size_request)[1], @$children; |
600 | $exp = $_; |
719 | |
601 | last; |
720 | my $req_h = List::Util::sum @h; |
|
|
721 | |
|
|
722 | if ($req_h > $h) { |
|
|
723 | # ah well, not enough space |
|
|
724 | $_ = $h[$_] * $h / $req_h for @h; |
|
|
725 | } else { |
|
|
726 | my @exp = grep $_->{expand}, @$children; |
|
|
727 | @exp = @$children unless @exp; |
|
|
728 | |
|
|
729 | my %exp = map +($_ => 1), @exp; |
|
|
730 | |
|
|
731 | for (0 .. $#$children) { |
|
|
732 | my $child = $children->[$_]; |
|
|
733 | |
|
|
734 | my $alloc_h = $h[$_]; |
|
|
735 | $alloc_h += ($h - $req_h) / @exp if $exp{$child}; |
|
|
736 | $h[$_] = $alloc_h; |
602 | } |
737 | } |
603 | push @oth, $_; |
|
|
604 | } |
|
|
605 | |
|
|
606 | my ($ow, $oh); |
|
|
607 | |
|
|
608 | # get sizes of other widgets |
|
|
609 | for (@oth) { |
|
|
610 | my ($w, $h) = $_->size_request; |
|
|
611 | $oh += $h; |
|
|
612 | if ($ow < $w) { $ow = $w } |
|
|
613 | } |
738 | } |
614 | |
739 | |
615 | my $y = 0; |
740 | my $y = 0; |
616 | for (@{$self->{children}}) { |
741 | for (0 .. $#$children) { |
|
|
742 | my $child = $children->[$_]; |
|
|
743 | my $h = $h[$_]; |
617 | $_->move (0, $y); |
744 | $child->move (0, $y); |
618 | |
|
|
619 | if ($_ == $exp) { |
|
|
620 | $_->size_allocate ($w, $h - $oh); |
|
|
621 | $y += $h - $oh; |
|
|
622 | } else { |
|
|
623 | my ($cw, $h) = $_->size_request; |
|
|
624 | $_->size_allocate ($w, $h); |
745 | $child->size_allocate ($w, $h); |
|
|
746 | |
625 | $y += $h; |
747 | $y += $h; |
626 | } |
|
|
627 | } |
748 | } |
628 | } |
749 | } |
629 | |
750 | |
630 | ############################################################################# |
751 | ############################################################################# |
631 | |
752 | |
632 | package CFClient::Widget::Label; |
753 | package CFClient::UI::Label; |
633 | |
754 | |
634 | our @ISA = CFClient::Widget::; |
755 | our @ISA = CFClient::UI::Base::; |
635 | |
756 | |
636 | use SDL::OpenGL; |
757 | use SDL::OpenGL; |
637 | |
758 | |
638 | sub new { |
759 | sub new { |
639 | my ($class, $x, $y, $z, $height, $text) = @_; |
760 | my ($class, %arg) = @_; |
640 | |
761 | |
641 | $height ||= $::FONTSIZE; |
|
|
642 | |
|
|
643 | # TODO: color, and make height, xyz etc. optional |
|
|
644 | my $self = $class->SUPER::new ( |
762 | my $self = $class->SUPER::new ( |
645 | color => [1, 1, 1], |
763 | fg => [1, 1, 1], |
646 | x => $x, |
764 | height => $::FONTSIZE, |
647 | y => $y, |
765 | text => "", |
648 | z => $z, |
766 | align => -1, |
649 | height => $height, |
|
|
650 | layout => new CFClient::Layout $height, |
767 | layout => new CFClient::Layout, |
|
|
768 | %arg |
651 | ); |
769 | ); |
652 | |
770 | |
653 | $self->set_text ($text); |
771 | $self->set_text ($self->{text}); |
654 | |
772 | |
655 | $self |
773 | $self |
|
|
774 | } |
|
|
775 | |
|
|
776 | sub escape_text { |
|
|
777 | local $_ = $_[1]; |
|
|
778 | |
|
|
779 | s/&/&/g; |
|
|
780 | s/>/>/g; |
|
|
781 | s/</</g; |
|
|
782 | |
|
|
783 | $_[1] |
656 | } |
784 | } |
657 | |
785 | |
658 | sub set_text { |
786 | sub set_text { |
659 | my ($self, $text) = @_; |
787 | my ($self, $text) = @_; |
660 | |
788 | |
661 | $self->{text} = $text; |
789 | $self->{text} = $text; |
662 | $self->{layout}->set_markup ($text); |
790 | $self->{layout}->set_markup ($text); |
663 | |
791 | |
664 | delete $self->{texture}; |
792 | delete $self->{texture}; |
|
|
793 | $self->update; |
665 | } |
794 | } |
666 | |
795 | |
667 | sub get_text { |
796 | sub get_text { |
668 | my ($self, $text) = @_; |
797 | my ($self, $text) = @_; |
669 | |
798 | |
… | |
… | |
672 | |
801 | |
673 | sub size_request { |
802 | sub size_request { |
674 | my ($self) = @_; |
803 | my ($self) = @_; |
675 | |
804 | |
676 | $self->{layout}->set_width; |
805 | $self->{layout}->set_width; |
|
|
806 | $self->{layout}->set_height ($self->{height}); |
677 | $self->{layout}->size |
807 | $self->{layout}->size |
678 | # if ($self->{texture}{width} > 1 && $self->{texture}{height} > 1) { #TODO: hack |
808 | # if ($self->{texture}{w} > 1 && $self->{texture}{height} > 1) { #TODO: hack |
679 | # ( |
809 | # ( |
680 | # $self->{texture}{width}, |
810 | # $self->{texture}{w}, |
681 | # $self->{texture}{height}, |
811 | # $self->{texture}{h}, |
682 | # ) |
812 | # ) |
683 | # } else { |
813 | # } else { |
684 | # my ($w, $h, $data) = CFClient::font_render "Yy", $self->{height}; |
814 | # my ($w, $h, $data) = CFClient::font_render "Yy", $self->{h}; |
685 | # |
815 | # |
686 | # ($w, $h) |
816 | # ($w, $h) |
687 | # } |
817 | # } |
688 | } |
818 | } |
689 | |
819 | |
690 | sub size_allocate { |
820 | sub size_allocate { |
691 | my ($self, $w, $h) = @_; |
821 | my ($self, $w, $h) = @_; |
692 | |
822 | |
|
|
823 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
824 | |
693 | $self->SUPER::size_allocate ($w, $h); |
825 | $self->SUPER::size_allocate ($w, $h); |
694 | delete $self->{texture}; |
826 | delete $self->{texture}; |
|
|
827 | } |
|
|
828 | |
|
|
829 | sub update { |
|
|
830 | my ($self) = @_; |
|
|
831 | |
|
|
832 | delete $self->{texture}; |
|
|
833 | $self->SUPER::update; |
695 | } |
834 | } |
696 | |
835 | |
697 | sub _draw { |
836 | sub _draw { |
698 | my ($self) = @_; |
837 | my ($self) = @_; |
699 | |
838 | |
… | |
… | |
705 | glEnable GL_BLEND; |
844 | glEnable GL_BLEND; |
706 | glEnable GL_TEXTURE_2D; |
845 | glEnable GL_TEXTURE_2D; |
707 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
846 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
708 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
847 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
709 | |
848 | |
710 | glColor @{$self->{color}}; |
849 | glColor @{$self->{fg}}; |
711 | |
850 | |
|
|
851 | my $x = |
|
|
852 | $self->{align} < 0 ? 0 |
|
|
853 | : $self->{align} > 0 ? $self->{w} - $self->{texture}{w} |
|
|
854 | : ($self->{w} + $self->{texture}{w}) * 0.5; |
|
|
855 | |
712 | $tex->draw_quad (0, 0); |
856 | $tex->draw_quad ($x, 0); |
713 | |
857 | |
714 | glDisable GL_BLEND; |
858 | glDisable GL_BLEND; |
715 | glDisable GL_TEXTURE_2D; |
859 | glDisable GL_TEXTURE_2D; |
716 | } |
860 | } |
717 | |
861 | |
718 | ############################################################################# |
862 | ############################################################################# |
719 | |
863 | |
720 | package CFClient::Widget::Entry; |
864 | package CFClient::UI::Entry; |
721 | |
865 | |
722 | our @ISA = CFClient::Widget::Label::; |
866 | our @ISA = CFClient::UI::Label::; |
723 | |
867 | |
724 | use SDL; |
868 | use SDL; |
725 | use SDL::OpenGL; |
869 | use SDL::OpenGL; |
726 | |
870 | |
|
|
871 | sub new { |
|
|
872 | my $class = shift; |
|
|
873 | |
|
|
874 | $class->SUPER::new ( |
|
|
875 | fg => [1, 1, 1], |
|
|
876 | bg => [0, 0, 0, 0.4], |
|
|
877 | active_bg => [1, 1, 1], |
|
|
878 | active_fg => [0, 0, 0], |
|
|
879 | @_ |
|
|
880 | ) |
|
|
881 | } |
|
|
882 | |
|
|
883 | sub _set_text { |
|
|
884 | my ($self, $text) = @_; |
|
|
885 | |
|
|
886 | $self->{last_activity} = $::NOW; |
|
|
887 | |
|
|
888 | $self->{text} = $text; |
|
|
889 | $self->{layout}->set_width ($self->{w}); |
|
|
890 | |
|
|
891 | $text =~ s/./*/g if $self->{hidden}; |
|
|
892 | |
|
|
893 | |
|
|
894 | $self->{layout}->set_markup ($self->escape_text ($text)); |
|
|
895 | |
|
|
896 | $text = substr $text, 0, $self->{cursor}; |
|
|
897 | utf8::encode $text; |
|
|
898 | |
|
|
899 | @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text); |
|
|
900 | } |
|
|
901 | |
|
|
902 | sub size_request { |
|
|
903 | my ($self) = @_; |
|
|
904 | |
|
|
905 | my ($w, $h) = $self->SUPER::size_request; |
|
|
906 | |
|
|
907 | ($w + 1, $h) # add 1 for cursor |
|
|
908 | } |
|
|
909 | |
|
|
910 | sub size_allocate { |
|
|
911 | my ($self, $w, $h) = @_; |
|
|
912 | |
|
|
913 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
914 | |
|
|
915 | $self->SUPER::size_allocate ($w, $h); |
|
|
916 | |
|
|
917 | $self->_set_text ($self->{text}); |
|
|
918 | } |
|
|
919 | |
|
|
920 | sub set_text { |
|
|
921 | my ($self, $text) = @_; |
|
|
922 | |
|
|
923 | $self->{cursor} = length $text; |
|
|
924 | $self->_set_text ($text); |
|
|
925 | $self->update; |
|
|
926 | } |
|
|
927 | |
727 | sub key_down { |
928 | sub key_down { |
728 | my ($self, $ev) = @_; |
929 | my ($self, $ev) = @_; |
729 | |
930 | |
730 | my $mod = $ev->key_mod; |
931 | my $mod = $ev->key_mod; |
731 | my $sym = $ev->key_sym; |
932 | my $sym = $ev->key_sym; |
… | |
… | |
733 | my $uni = $ev->key_unicode; |
934 | my $uni = $ev->key_unicode; |
734 | |
935 | |
735 | my $text = $self->get_text; |
936 | my $text = $self->get_text; |
736 | |
937 | |
737 | if ($sym == SDLK_BACKSPACE) { |
938 | if ($sym == SDLK_BACKSPACE) { |
738 | substr $text, -1, 1, ''; |
939 | substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; |
|
|
940 | } elsif ($sym == SDLK_DELETE) { |
|
|
941 | substr $text, $self->{cursor}, 1, ""; |
|
|
942 | } elsif ($sym == SDLK_LEFT) { |
|
|
943 | --$self->{cursor} if $self->{cursor}; |
|
|
944 | } elsif ($sym == SDLK_RIGHT) { |
|
|
945 | ++$self->{cursor} if $self->{cursor} < length $self->{text}; |
739 | } elsif ($uni) { |
946 | } elsif ($uni) { |
740 | $text .= chr $uni; |
947 | substr $text, $self->{cursor}++, 0, chr $uni; |
741 | } |
948 | } |
742 | |
949 | |
743 | $self->set_text ($text); |
950 | $self->_set_text ($text); |
|
|
951 | $self->update; |
|
|
952 | } |
|
|
953 | |
|
|
954 | sub focus_in { |
|
|
955 | my ($self) = @_; |
|
|
956 | |
|
|
957 | $self->{last_activity} = $::NOW; |
|
|
958 | |
|
|
959 | $self->SUPER::focus_in; |
744 | } |
960 | } |
745 | |
961 | |
746 | sub button_down { |
962 | sub button_down { |
747 | my ($self, $ev) = @_; |
963 | my ($self, $ev, $x, $y) = @_; |
748 | |
964 | |
749 | $self->focus_in; |
965 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
966 | |
|
|
967 | my $idx = $self->{layout}->xy_to_index ($x, $y); |
|
|
968 | |
|
|
969 | # byte-index to char-index |
|
|
970 | my $text = $self->{layout}; |
|
|
971 | utf8::encode $text; |
|
|
972 | $self->{cursor} = length substr $text, 0, $idx; |
|
|
973 | |
|
|
974 | $self->_set_text ($self->{text}); |
|
|
975 | $self->update; |
750 | } |
976 | } |
751 | |
977 | |
752 | sub mouse_motion { |
978 | sub mouse_motion { |
753 | my ($self, $ev, $x, $y) = @_; |
979 | my ($self, $ev, $x, $y) = @_; |
754 | printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# |
980 | # printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# |
755 | } |
981 | } |
756 | |
982 | |
757 | sub _draw { |
983 | sub _draw { |
758 | my ($self) = @_; |
984 | my ($self) = @_; |
759 | |
985 | |
|
|
986 | local $self->{fg} = $self->{fg}; |
|
|
987 | |
760 | if ($FOCUS == $self) { |
988 | if ($FOCUS == $self) { |
761 | glColor 1, 1, 1; |
989 | glColor @{$self->{active_bg}}; |
|
|
990 | $self->{fg} = $self->{active_fg}; |
762 | } else { |
991 | } else { |
763 | glColor 0.7, 0.7, 0.7; |
992 | glColor @{$self->{bg}}; |
764 | } |
993 | } |
765 | |
994 | |
766 | glBegin GL_QUADS; |
995 | glBegin GL_QUADS; |
767 | glVertex 0 , 0; |
996 | glVertex 0 , 0; |
768 | glVertex 0 , $self->{h} - 1; |
997 | glVertex 0 , $self->{h}; |
769 | glVertex $self->{w} - 1, $self->{h} - 1; |
998 | glVertex $self->{w}, $self->{h}; |
770 | glVertex $self->{w} - 1, 0; |
999 | glVertex $self->{w}, 0; |
771 | glEnd; |
1000 | glEnd; |
772 | |
1001 | |
773 | $self->SUPER::_draw; |
1002 | $self->SUPER::_draw; |
774 | } |
|
|
775 | |
1003 | |
776 | ############################################################################# |
1004 | #TODO: force update every cursor change :( |
|
|
1005 | if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) { |
|
|
1006 | glColor @{$self->{fg}}; |
|
|
1007 | glBegin GL_LINES; |
|
|
1008 | glVertex $self->{cur_x}, $self->{cur_y}; |
|
|
1009 | glVertex $self->{cur_x}, $self->{cur_y} + $self->{cur_h}; |
|
|
1010 | glEnd; |
|
|
1011 | } |
|
|
1012 | } |
777 | |
1013 | |
|
|
1014 | ############################################################################# |
|
|
1015 | |
|
|
1016 | package CFClient::UI::Slider; |
|
|
1017 | |
|
|
1018 | use strict; |
|
|
1019 | |
|
|
1020 | use SDL::OpenGL; |
|
|
1021 | use SDL::OpenGL::Constants; |
|
|
1022 | |
|
|
1023 | our @ISA = CFClient::UI::DrawBG::; |
|
|
1024 | |
|
|
1025 | sub size_request { |
|
|
1026 | my ($self) = @_; |
|
|
1027 | |
|
|
1028 | my $w = 50; |
|
|
1029 | my $h = 10; |
|
|
1030 | |
|
|
1031 | $self->{vertical} ? ($h, $w) : ($w, $h) |
|
|
1032 | } |
|
|
1033 | |
|
|
1034 | sub new { |
|
|
1035 | my $class = shift; |
|
|
1036 | |
|
|
1037 | # range [value, low, high, page] |
|
|
1038 | |
|
|
1039 | $class->SUPER::new ( |
|
|
1040 | fg => [1, 1, 1], |
|
|
1041 | active_fg => [0, 0, 0], |
|
|
1042 | range => [0, 0, 100, 10], |
|
|
1043 | vertical => 1, |
|
|
1044 | @_ |
|
|
1045 | ) |
|
|
1046 | } |
|
|
1047 | |
|
|
1048 | sub button_down { |
|
|
1049 | my ($self, $ev, $x, $y) = @_; |
|
|
1050 | |
|
|
1051 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
1052 | $self->mouse_motion ($ev, $x, $y); |
|
|
1053 | } |
|
|
1054 | |
|
|
1055 | sub mouse_motion { |
|
|
1056 | my ($self, $ev, $x, $y) = @_; |
|
|
1057 | |
|
|
1058 | if ($GRAB == $self) { |
|
|
1059 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
1060 | |
|
|
1061 | my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); |
|
|
1062 | |
|
|
1063 | $x = $x * ($hi - $lo) / $w + $lo; |
|
|
1064 | $x = $lo if $x < $lo; |
|
|
1065 | $x = $hi - $page if $x > $hi - $page; |
|
|
1066 | $self->{range}[0] = $x; |
|
|
1067 | |
|
|
1068 | $self->emit (changed => $x); |
|
|
1069 | $self->update; |
|
|
1070 | } |
|
|
1071 | } |
|
|
1072 | |
|
|
1073 | sub _draw { |
|
|
1074 | my ($self) = @_; |
|
|
1075 | |
|
|
1076 | $self->SUPER::_draw (); |
|
|
1077 | |
|
|
1078 | my ($w, $h) = @$self{qw(w h)}; |
|
|
1079 | |
|
|
1080 | if ($self->{vertical}) { |
|
|
1081 | # draw a vertical slider like a rotated horizontal slider |
|
|
1082 | |
|
|
1083 | glRotate 90, 0, 0, 1; |
|
|
1084 | glTranslate 0, -$self->{w}, 0; |
|
|
1085 | |
|
|
1086 | ($w, $h) = ($h, $w); |
|
|
1087 | } |
|
|
1088 | |
|
|
1089 | my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
|
|
1090 | my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
|
|
1091 | |
|
|
1092 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
1093 | |
|
|
1094 | $page = int $page * $w / ($hi - $lo); |
|
|
1095 | $value = int +($value - $lo) * $w / ($hi - $lo); |
|
|
1096 | |
|
|
1097 | $w -= $page; |
|
|
1098 | $page &= ~1; |
|
|
1099 | glTranslate $page * 0.5, 0, 0; |
|
|
1100 | |
|
|
1101 | glColor @$fg; |
|
|
1102 | glBegin GL_LINES; |
|
|
1103 | glVertex 0, 0; glVertex 0, $h; |
|
|
1104 | glVertex $w - 1, 0; glVertex $w - 1, $h; |
|
|
1105 | glVertex 0, $h * 0.5; glVertex $w, $h * 0.5; |
|
|
1106 | glEnd; |
|
|
1107 | |
|
|
1108 | my $knob_a = $value - $page * 0.5; |
|
|
1109 | my $knob_b = $value + $page * 0.5; |
|
|
1110 | |
|
|
1111 | glBegin GL_QUADS; |
|
|
1112 | glColor @$fg; |
|
|
1113 | glVertex $knob_a, 0; |
|
|
1114 | glVertex $knob_a, $h; |
|
|
1115 | glVertex $knob_b, $h; |
|
|
1116 | glVertex $knob_b, 0; |
|
|
1117 | |
|
|
1118 | if ($knob_a < $knob_b - 2) { |
|
|
1119 | glColor @$bg; |
|
|
1120 | glVertex $knob_a + 1, 1; |
|
|
1121 | glVertex $knob_a + 1, $h - 1; |
|
|
1122 | glVertex $knob_b - 1, $h - 1; |
|
|
1123 | glVertex $knob_b - 1, 1; |
|
|
1124 | } |
|
|
1125 | glEnd; |
|
|
1126 | } |
|
|
1127 | |
|
|
1128 | ############################################################################# |
|
|
1129 | |
778 | package CFClient::Widget::MapWidget; |
1130 | package CFClient::UI::MapWidget; |
779 | |
1131 | |
780 | use strict; |
1132 | use strict; |
781 | |
1133 | |
782 | use List::Util qw(min max); |
1134 | use List::Util qw(min max); |
783 | |
1135 | |
784 | use SDL; |
1136 | use SDL; |
785 | use SDL::OpenGL; |
1137 | use SDL::OpenGL; |
786 | use SDL::OpenGL::Constants; |
1138 | use SDL::OpenGL::Constants; |
787 | |
1139 | |
788 | our @ISA = CFClient::Widget::; |
1140 | our @ISA = CFClient::UI::Base::; |
|
|
1141 | |
|
|
1142 | sub new { |
|
|
1143 | my $class = shift; |
|
|
1144 | |
|
|
1145 | $class->SUPER::new ( |
|
|
1146 | z => -1, |
|
|
1147 | list => (glGenLists 1), |
|
|
1148 | @_ |
|
|
1149 | ) |
|
|
1150 | } |
789 | |
1151 | |
790 | sub key_down { |
1152 | sub key_down { |
791 | print "MAPKEYDOWN\n"; |
1153 | print "MAPKEYDOWN\n"; |
792 | } |
1154 | } |
793 | |
1155 | |
… | |
… | |
799 | 1 + int $::WIDTH / 32, |
1161 | 1 + int $::WIDTH / 32, |
800 | 1 + int $::HEIGHT / 32, |
1162 | 1 + int $::HEIGHT / 32, |
801 | ) |
1163 | ) |
802 | } |
1164 | } |
803 | |
1165 | |
|
|
1166 | sub update { |
|
|
1167 | my ($self) = @_; |
|
|
1168 | |
|
|
1169 | $self->{need_update} = 1; |
|
|
1170 | } |
|
|
1171 | |
804 | sub _draw { |
1172 | sub _draw { |
805 | my ($self) = @_; |
1173 | my ($self) = @_; |
806 | |
1174 | |
|
|
1175 | if (delete $self->{need_update}) { |
|
|
1176 | glNewList $self->{list}, GL_COMPILE; |
|
|
1177 | |
807 | my $mx = $::CONN->{mapx}; |
1178 | my $mx = $::CONN->{mapx}; |
808 | my $my = $::CONN->{mapy}; |
1179 | my $my = $::CONN->{mapy}; |
809 | |
1180 | |
810 | my $map = $::CONN->{map}; |
1181 | my $map = $::CONN->{map}; |
811 | |
1182 | |
812 | my ($xofs, $yofs); |
1183 | my ($xofs, $yofs); |
813 | |
1184 | |
814 | my $sw = 1 + int $::WIDTH / 32; |
1185 | my $sw = 1 + int $::WIDTH / 32; |
815 | my $sh = 1 + int $::HEIGHT / 32; |
1186 | my $sh = 1 + int $::HEIGHT / 32; |
816 | |
1187 | |
817 | if ($::CONN->{mapw} > $sw) { |
1188 | if ($::CONN->{mapw} > $sw) { |
818 | $xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5; |
1189 | $xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5; |
819 | } else { |
1190 | } else { |
820 | $xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
1191 | $xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
821 | } |
1192 | } |
822 | |
1193 | |
823 | if ($::CONN->{maph} > $sh) { |
1194 | if ($::CONN->{maph} > $sh) { |
824 | $yofs = $my + ($::CONN->{maph} - $sh) * 0.5; |
1195 | $yofs = $my + ($::CONN->{maph} - $sh) * 0.5; |
825 | } else { |
1196 | } else { |
826 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
1197 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
827 | } |
1198 | } |
828 | |
1199 | |
829 | glEnable GL_TEXTURE_2D; |
1200 | glEnable GL_TEXTURE_2D; |
830 | glEnable GL_BLEND; |
1201 | glEnable GL_BLEND; |
831 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
1202 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
832 | |
1203 | |
833 | my $sw4 = ($sw + 3) & ~3; |
1204 | my $sw4 = ($sw + 3) & ~3; |
834 | my $darkness = "\x00" x ($sw4 * $sh); |
1205 | my $darkness = "\x00" x ($sw4 * $sh); |
835 | |
1206 | |
836 | for my $x (0 .. $sw - 1) { |
1207 | for my $x (0 .. $sw - 1) { |
837 | my $row = $map->[$x + $xofs]; |
1208 | my $row = $map->[$x + $xofs]; |
838 | for my $y (0 .. $sh - 1) { |
1209 | for my $y (0 .. $sh - 1) { |
839 | |
1210 | |
840 | my $cell = $row->[$y + $yofs] |
1211 | my $cell = $row->[$y + $yofs] |
841 | or next; |
1212 | or next; |
842 | |
1213 | |
843 | my $dark = $cell->[0]; |
1214 | my $dark = $cell->[0]; |
844 | if ($dark < 0) { |
1215 | if ($dark < 0) { |
845 | substr $darkness, $y * $sw4 + $x, 1, chr 224; |
1216 | substr $darkness, $y * $sw4 + $x, 1, chr 224; |
846 | } else { |
1217 | } else { |
847 | substr $darkness, $y * $sw4 + $x, 1, chr 255 - $dark; |
1218 | substr $darkness, $y * $sw4 + $x, 1, chr 255 - $dark; |
848 | } |
1219 | } |
849 | |
1220 | |
850 | for my $num (grep $_, @$cell[1,2,3]) { |
1221 | for my $num (grep $_, @$cell[1,2,3]) { |
851 | my $tex = $::CONN->{face}[$num]{texture} || next; |
1222 | my $tex = $::CONN->{face}[$num]{texture} || next; |
852 | |
1223 | |
853 | my $w = $tex->{width}; |
1224 | my ($w, $h) = @$tex{qw(w h)}; |
854 | my $h = $tex->{height}; |
|
|
855 | |
1225 | |
856 | $tex->draw_quad (($x + 1) * 32 - $w, ($y + 1) * 32 - $h, $w, $h); |
1226 | $tex->draw_quad (($x + 1) * 32 - $w, ($y + 1) * 32 - $h, $w, $h); |
|
|
1227 | } |
857 | } |
1228 | } |
858 | } |
1229 | } |
859 | } |
|
|
860 | |
1230 | |
861 | # if (1) { # higher quality darkness |
1231 | # if (1) { # higher quality darkness |
862 | # $lighting =~ s/(.)/$1$1$1/gs; |
1232 | # $lighting =~ s/(.)/$1$1$1/gs; |
863 | # my $pb = new_from_data Gtk2::Gdk::Pixbuf $lighting, "rgb", 0, 8, $sw4, $sh, $sw4 * 3; |
1233 | # my $pb = new_from_data Gtk2::Gdk::Pixbuf $lighting, "rgb", 0, 8, $sw4, $sh, $sw4 * 3; |
864 | # |
1234 | # |
… | |
… | |
866 | # |
1236 | # |
867 | # $lighting = $pb->get_pixels; |
1237 | # $lighting = $pb->get_pixels; |
868 | # $lighting =~ s/(.)../$1/gs; |
1238 | # $lighting =~ s/(.)../$1/gs; |
869 | # } |
1239 | # } |
870 | |
1240 | |
871 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
1241 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
872 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
1242 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
873 | |
1243 | |
874 | $darkness = new CFClient::Texture |
1244 | $darkness = new CFClient::Texture |
875 | width => $sw4, |
1245 | width => $sw4, |
876 | height => $sh, |
1246 | height => $sh, |
877 | data => $darkness, |
1247 | data => $darkness, |
878 | internalformat => GL_ALPHA, |
1248 | internalformat => GL_ALPHA, |
879 | format => GL_ALPHA; |
1249 | format => GL_ALPHA; |
880 | |
1250 | |
881 | glColor 0.45, 0.45, 0.45, 1; |
1251 | glColor 0.45, 0.45, 0.45, 1; |
882 | $darkness->draw_quad (0, 0, $sw4 * 32, $sh * 32); |
1252 | $darkness->draw_quad (0, 0, $sw4 * 32, $sh * 32); |
883 | |
1253 | |
884 | glDisable GL_TEXTURE_2D; |
1254 | glDisable GL_TEXTURE_2D; |
885 | glDisable GL_BLEND; |
1255 | glDisable GL_BLEND; |
|
|
1256 | |
|
|
1257 | glEndList; |
|
|
1258 | } |
|
|
1259 | |
|
|
1260 | glCallList $self->{list}; |
886 | } |
1261 | } |
887 | |
1262 | |
888 | my %DIR = ( |
1263 | my %DIR = ( |
889 | SDLK_KP8, [1, "north"], |
1264 | SDLK_KP8, [1, "north"], |
890 | SDLK_KP9, [2, "northeast"], |
1265 | SDLK_KP9, [2, "northeast"], |
… | |
… | |
936 | } |
1311 | } |
937 | } |
1312 | } |
938 | |
1313 | |
939 | ############################################################################# |
1314 | ############################################################################# |
940 | |
1315 | |
941 | package CFClient::Widget::Animator; |
1316 | package CFClient::UI::Animator; |
942 | |
1317 | |
943 | use SDL::OpenGL; |
1318 | use SDL::OpenGL; |
944 | |
1319 | |
945 | our @ISA = CFClient::Widget::Bin::; |
1320 | our @ISA = CFClient::UI::Bin::; |
946 | |
1321 | |
947 | sub moveto { |
1322 | sub moveto { |
948 | my ($self, $x, $y) = @_; |
1323 | my ($self, $x, $y) = @_; |
949 | |
1324 | |
950 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
1325 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
… | |
… | |
978 | glPopMatrix; |
1353 | glPopMatrix; |
979 | } |
1354 | } |
980 | |
1355 | |
981 | ############################################################################# |
1356 | ############################################################################# |
982 | |
1357 | |
983 | package CFClient::Widget::Toplevel; |
1358 | package CFClient::UI::Toplevel; |
984 | |
1359 | |
985 | our @ISA = CFClient::Widget::Container::; |
1360 | our @ISA = CFClient::UI::Container::; |
986 | |
1361 | |
987 | sub size_request { |
1362 | sub size_request { |
988 | ($::WIDTH, $::HEIGHT) |
1363 | ($::WIDTH, $::HEIGHT) |
989 | } |
1364 | } |
990 | |
1365 | |
… | |
… | |
1024 | $self->_draw; |
1399 | $self->_draw; |
1025 | } |
1400 | } |
1026 | |
1401 | |
1027 | ############################################################################# |
1402 | ############################################################################# |
1028 | |
1403 | |
1029 | package CFClient::Widget; |
1404 | package CFClient::UI; |
1030 | |
1405 | |
1031 | $TOPLEVEL = new CFClient::Widget::Toplevel; |
1406 | $TOPLEVEL = new CFClient::UI::Toplevel; |
1032 | |
1407 | |
1033 | 1 |
1408 | 1 |
1034 | |
1409 | |