1 | | Patch against rev 98 of https://svn.java.net/svn/svgsalamander~svn/trunk. It strips some classes, that aren't needed (basically animation and gui) and removes dependencies. The only purpose of this patch is to reduce binary download size for JOSM users. |
2 | | Index: core/src/com/kitfox/svg/animation/Animate.java |
3 | | =================================================================== |
4 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
5 | | +++ core/src/com/kitfox/svg/animation/Animate.java 2012-06-17 23:56:57.664545050 +0200 |
6 | | @@ -0,0 +1,419 @@ |
7 | | +/* |
8 | | + * Animate.java |
9 | | + * |
10 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
11 | | + * Copyright (C) 2004 Mark McKay |
12 | | + * |
13 | | + * This library is free software; you can redistribute it and/or |
14 | | + * modify it under the terms of the GNU Lesser General Public |
15 | | + * License as published by the Free Software Foundation; either |
16 | | + * version 2.1 of the License, or (at your option) any later version. |
17 | | + * |
18 | | + * This library is distributed in the hope that it will be useful, |
19 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
20 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
21 | | + * Lesser General Public License for more details. |
22 | | + * |
23 | | + * You should have received a copy of the GNU Lesser General Public |
24 | | + * License along with this library; if not, write to the Free Software |
25 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
26 | | + * |
27 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
28 | | + * projects can be found at http://www.kitfox.com |
29 | | + * |
30 | | + * Created on August 15, 2004, 2:51 AM |
31 | | + */ |
32 | | + |
33 | | +package com.kitfox.svg.animation; |
34 | | + |
35 | | +import com.kitfox.svg.SVGElement; |
36 | | +import com.kitfox.svg.SVGException; |
37 | | +import com.kitfox.svg.SVGLoaderHelper; |
38 | | +import com.kitfox.svg.animation.parser.AnimTimeParser; |
39 | | +import com.kitfox.svg.xml.ColorTable; |
40 | | +import com.kitfox.svg.xml.StyleAttribute; |
41 | | +import com.kitfox.svg.xml.XMLParseUtil; |
42 | | +import java.awt.Color; |
43 | | +import java.awt.geom.AffineTransform; |
44 | | +import java.awt.geom.GeneralPath; |
45 | | +import java.awt.geom.PathIterator; |
46 | | +import org.xml.sax.Attributes; |
47 | | +import org.xml.sax.SAXException; |
48 | | + |
49 | | + |
50 | | +/** |
51 | | + * Animate is a really annoying morphic tag that could represent a real value, |
52 | | + * a color or a path |
53 | | + * |
54 | | + * @author Mark McKay |
55 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
56 | | + */ |
57 | | +public class Animate extends AnimateBase implements AnimateColorIface |
58 | | +{ |
59 | | +// StyleAttribute retAttrib = new StyleAttribute |
60 | | + public static final int DT_REAL = 0; |
61 | | + public static final int DT_COLOR = 1; |
62 | | + public static final int DT_PATH = 2; |
63 | | + int dataType = DT_REAL; |
64 | | + |
65 | | + protected double fromValue = Double.NaN; |
66 | | + protected double toValue = Double.NaN; |
67 | | + protected double byValue = Double.NaN; |
68 | | + protected double[] valuesValue; |
69 | | + |
70 | | + protected Color fromColor = null; |
71 | | + protected Color toColor = null; |
72 | | + |
73 | | + protected GeneralPath fromPath = null; |
74 | | + protected GeneralPath toPath = null; |
75 | | + |
76 | | + /** Creates a new instance of Animate */ |
77 | | + public Animate() |
78 | | + { |
79 | | + } |
80 | | + |
81 | | + public int getDataType() |
82 | | + { |
83 | | + return dataType; |
84 | | + } |
85 | | + |
86 | | + public void loaderStartElement(SVGLoaderHelper helper, Attributes attrs, SVGElement parent) throws SAXException |
87 | | + { |
88 | | + //Load style string |
89 | | + super.loaderStartElement(helper, attrs, parent); |
90 | | + |
91 | | + String strn = attrs.getValue("from"); |
92 | | + if (strn != null) |
93 | | + { |
94 | | + if (XMLParseUtil.isDouble(strn)) |
95 | | + { |
96 | | + fromValue = XMLParseUtil.parseDouble(strn); |
97 | | + } |
98 | | +// else if (attrs.getValue("attributeName").equals("d")) |
99 | | +// { |
100 | | +// fromPath = this.buildPath(strn, GeneralPath.WIND_EVEN_ODD); |
101 | | +// dataType = DT_PATH; |
102 | | +// } |
103 | | + else |
104 | | + { |
105 | | + fromColor = ColorTable.parseColor(strn); |
106 | | + if (fromColor == null) |
107 | | + { |
108 | | + //Try path |
109 | | + fromPath = this.buildPath(strn, GeneralPath.WIND_EVEN_ODD); |
110 | | + dataType = DT_PATH; |
111 | | + } |
112 | | + else dataType = DT_COLOR; |
113 | | + } |
114 | | + } |
115 | | + |
116 | | + strn = attrs.getValue("to"); |
117 | | + if (strn != null) |
118 | | + { |
119 | | + if (XMLParseUtil.isDouble(strn)) |
120 | | + { |
121 | | + toValue = XMLParseUtil.parseDouble(strn); |
122 | | + } |
123 | | + else |
124 | | + { |
125 | | + toColor = ColorTable.parseColor(strn); |
126 | | + if (toColor == null) |
127 | | + { |
128 | | + //Try path |
129 | | + toPath = this.buildPath(strn, GeneralPath.WIND_EVEN_ODD); |
130 | | + dataType = DT_PATH; |
131 | | + } |
132 | | + else dataType = DT_COLOR; |
133 | | + } |
134 | | + } |
135 | | + |
136 | | + strn = attrs.getValue("by"); |
137 | | + try |
138 | | + { |
139 | | + if (strn != null) byValue = XMLParseUtil.parseDouble(strn); |
140 | | + } catch (Exception e) {} |
141 | | + |
142 | | + strn = attrs.getValue("values"); |
143 | | + try |
144 | | + { |
145 | | + if (strn != null) valuesValue = XMLParseUtil.parseDoubleList(strn); |
146 | | + } catch (Exception e) {} |
147 | | + } |
148 | | + |
149 | | + /** |
150 | | + * Evaluates this animation element for the passed interpolation time. Interp |
151 | | + * must be on [0..1]. |
152 | | + */ |
153 | | + public double eval(double interp) |
154 | | + { |
155 | | + boolean fromExists = !Double.isNaN(fromValue); |
156 | | + boolean toExists = !Double.isNaN(toValue); |
157 | | + boolean byExists = !Double.isNaN(byValue); |
158 | | + boolean valuesExists = valuesValue != null; |
159 | | + |
160 | | + if (valuesExists) |
161 | | + { |
162 | | + double sp = interp * valuesValue.length; |
163 | | + int ip = (int)sp; |
164 | | + double fp = sp - ip; |
165 | | + |
166 | | + int i0 = ip; |
167 | | + int i1 = ip + 1; |
168 | | + |
169 | | + if (i0 < 0) return valuesValue[0]; |
170 | | + if (i1 >= valuesValue.length) return valuesValue[valuesValue.length - 1]; |
171 | | + return valuesValue[i0] * (1 - fp) + valuesValue[i1] * fp; |
172 | | + } |
173 | | + else if (fromExists && toExists) |
174 | | + { |
175 | | + return toValue * interp + fromValue * (1.0 - interp); |
176 | | + } |
177 | | + else if (fromExists && byExists) |
178 | | + { |
179 | | + return fromValue + byValue * interp; |
180 | | + } |
181 | | + else if (toExists && byExists) |
182 | | + { |
183 | | + return toValue - byValue * (1.0 - interp); |
184 | | + } |
185 | | + else if (byExists) |
186 | | + { |
187 | | + return byValue * interp; |
188 | | + } |
189 | | + |
190 | | + //Should not reach this line |
191 | | + throw new RuntimeException("Animate tag could not be evalutated - insufficient arguements"); |
192 | | + } |
193 | | + |
194 | | + public Color evalColor(double interp) |
195 | | + { |
196 | | + if (fromColor == null && toColor != null) |
197 | | + { |
198 | | + float[] toCol = new float[3]; |
199 | | + toColor.getColorComponents(toCol); |
200 | | + return new Color(toCol[0] * (float)interp, |
201 | | + toCol[1] * (float)interp, |
202 | | + toCol[2] * (float)interp); |
203 | | + } |
204 | | + else if (fromColor != null && toColor != null) |
205 | | + { |
206 | | + float nInterp = 1 - (float)interp; |
207 | | + |
208 | | + float[] fromCol = new float[3]; |
209 | | + float[] toCol = new float[3]; |
210 | | + fromColor.getColorComponents(fromCol); |
211 | | + toColor.getColorComponents(toCol); |
212 | | + return new Color(fromCol[0] * nInterp + toCol[0] * (float)interp, |
213 | | + fromCol[1] * nInterp + toCol[1] * (float)interp, |
214 | | + fromCol[2] * nInterp + toCol[2] * (float)interp); |
215 | | + } |
216 | | + |
217 | | + throw new RuntimeException("Animate tag could not be evalutated - insufficient arguements"); |
218 | | + } |
219 | | + |
220 | | + public GeneralPath evalPath(double interp) |
221 | | + { |
222 | | + if (fromPath == null && toPath != null) |
223 | | + { |
224 | | + PathIterator itTo = toPath.getPathIterator(new AffineTransform()); |
225 | | + |
226 | | + GeneralPath midPath = new GeneralPath(); |
227 | | + float[] coordsTo = new float[6]; |
228 | | + |
229 | | + for (; !itTo.isDone(); itTo.next()) |
230 | | + { |
231 | | + int segTo = itTo.currentSegment(coordsTo); |
232 | | + |
233 | | + switch (segTo) |
234 | | + { |
235 | | + case PathIterator.SEG_CLOSE: |
236 | | + midPath.closePath(); |
237 | | + break; |
238 | | + case PathIterator.SEG_CUBICTO: |
239 | | + midPath.curveTo( |
240 | | + (float)(coordsTo[0] * interp), |
241 | | + (float)(coordsTo[1] * interp), |
242 | | + (float)(coordsTo[2] * interp), |
243 | | + (float)(coordsTo[3] * interp), |
244 | | + (float)(coordsTo[4] * interp), |
245 | | + (float)(coordsTo[5] * interp) |
246 | | + ); |
247 | | + break; |
248 | | + case PathIterator.SEG_LINETO: |
249 | | + midPath.lineTo( |
250 | | + (float)(coordsTo[0] * interp), |
251 | | + (float)(coordsTo[1] * interp) |
252 | | + ); |
253 | | + break; |
254 | | + case PathIterator.SEG_MOVETO: |
255 | | + midPath.moveTo( |
256 | | + (float)(coordsTo[0] * interp), |
257 | | + (float)(coordsTo[1] * interp) |
258 | | + ); |
259 | | + break; |
260 | | + case PathIterator.SEG_QUADTO: |
261 | | + midPath.quadTo( |
262 | | + (float)(coordsTo[0] * interp), |
263 | | + (float)(coordsTo[1] * interp), |
264 | | + (float)(coordsTo[2] * interp), |
265 | | + (float)(coordsTo[3] * interp) |
266 | | + ); |
267 | | + break; |
268 | | + } |
269 | | + } |
270 | | + |
271 | | + return midPath; |
272 | | + } |
273 | | + else if (toPath != null) |
274 | | + { |
275 | | + PathIterator itFrom = fromPath.getPathIterator(new AffineTransform()); |
276 | | + PathIterator itTo = toPath.getPathIterator(new AffineTransform()); |
277 | | + |
278 | | + GeneralPath midPath = new GeneralPath(); |
279 | | + float[] coordsFrom = new float[6]; |
280 | | + float[] coordsTo = new float[6]; |
281 | | + |
282 | | + for (; !itFrom.isDone(); itFrom.next()) |
283 | | + { |
284 | | + int segFrom = itFrom.currentSegment(coordsFrom); |
285 | | + int segTo = itTo.currentSegment(coordsTo); |
286 | | + |
287 | | + if (segFrom != segTo) |
288 | | + { |
289 | | + throw new RuntimeException("Path shape mismatch"); |
290 | | + } |
291 | | + |
292 | | + switch (segFrom) |
293 | | + { |
294 | | + case PathIterator.SEG_CLOSE: |
295 | | + midPath.closePath(); |
296 | | + break; |
297 | | + case PathIterator.SEG_CUBICTO: |
298 | | + midPath.curveTo( |
299 | | + (float)(coordsFrom[0] * (1 - interp) + coordsTo[0] * interp), |
300 | | + (float)(coordsFrom[1] * (1 - interp) + coordsTo[1] * interp), |
301 | | + (float)(coordsFrom[2] * (1 - interp) + coordsTo[2] * interp), |
302 | | + (float)(coordsFrom[3] * (1 - interp) + coordsTo[3] * interp), |
303 | | + (float)(coordsFrom[4] * (1 - interp) + coordsTo[4] * interp), |
304 | | + (float)(coordsFrom[5] * (1 - interp) + coordsTo[5] * interp) |
305 | | + ); |
306 | | + break; |
307 | | + case PathIterator.SEG_LINETO: |
308 | | + midPath.lineTo( |
309 | | + (float)(coordsFrom[0] * (1 - interp) + coordsTo[0] * interp), |
310 | | + (float)(coordsFrom[1] * (1 - interp) + coordsTo[1] * interp) |
311 | | + ); |
312 | | + break; |
313 | | + case PathIterator.SEG_MOVETO: |
314 | | + midPath.moveTo( |
315 | | + (float)(coordsFrom[0] * (1 - interp) + coordsTo[0] * interp), |
316 | | + (float)(coordsFrom[1] * (1 - interp) + coordsTo[1] * interp) |
317 | | + ); |
318 | | + break; |
319 | | + case PathIterator.SEG_QUADTO: |
320 | | + midPath.quadTo( |
321 | | + (float)(coordsFrom[0] * (1 - interp) + coordsTo[0] * interp), |
322 | | + (float)(coordsFrom[1] * (1 - interp) + coordsTo[1] * interp), |
323 | | + (float)(coordsFrom[2] * (1 - interp) + coordsTo[2] * interp), |
324 | | + (float)(coordsFrom[3] * (1 - interp) + coordsTo[3] * interp) |
325 | | + ); |
326 | | + break; |
327 | | + } |
328 | | + } |
329 | | + |
330 | | + return midPath; |
331 | | + } |
332 | | + |
333 | | + throw new RuntimeException("Animate tag could not be evalutated - insufficient arguements"); |
334 | | + } |
335 | | + |
336 | | + /** |
337 | | + * If this element is being accumulated, detemine the delta to accumulate by |
338 | | + */ |
339 | | + public double repeatSkipSize(int reps) |
340 | | + { |
341 | | + boolean fromExists = !Double.isNaN(fromValue); |
342 | | + boolean toExists = !Double.isNaN(toValue); |
343 | | + boolean byExists = !Double.isNaN(byValue); |
344 | | + |
345 | | + if (fromExists && toExists) |
346 | | + { |
347 | | + return (toValue - fromValue) * reps; |
348 | | + } |
349 | | + else if (fromExists && byExists) |
350 | | + { |
351 | | + return (fromValue + byValue) * reps; |
352 | | + } |
353 | | + else if (toExists && byExists) |
354 | | + { |
355 | | + return toValue * reps; |
356 | | + } |
357 | | + else if (byExists) |
358 | | + { |
359 | | + return byValue * reps; |
360 | | + } |
361 | | + |
362 | | + //Should not reach this line |
363 | | + return 0; |
364 | | + } |
365 | | + |
366 | | + protected void rebuild(AnimTimeParser animTimeParser) throws SVGException |
367 | | + { |
368 | | + super.rebuild(animTimeParser); |
369 | | + |
370 | | + StyleAttribute sty = new StyleAttribute(); |
371 | | + |
372 | | + if (getPres(sty.setName("from"))) |
373 | | + { |
374 | | + String strn = sty.getStringValue(); |
375 | | + if (XMLParseUtil.isDouble(strn)) |
376 | | + { |
377 | | + fromValue = XMLParseUtil.parseDouble(strn); |
378 | | + } |
379 | | + else |
380 | | + { |
381 | | + fromColor = ColorTable.parseColor(strn); |
382 | | + if (fromColor == null) |
383 | | + { |
384 | | + //Try path |
385 | | + fromPath = this.buildPath(strn, GeneralPath.WIND_EVEN_ODD); |
386 | | + dataType = DT_PATH; |
387 | | + } |
388 | | + else dataType = DT_COLOR; |
389 | | + } |
390 | | + } |
391 | | + |
392 | | + if (getPres(sty.setName("to"))) |
393 | | + { |
394 | | + String strn = sty.getStringValue(); |
395 | | + if (XMLParseUtil.isDouble(strn)) |
396 | | + { |
397 | | + toValue = XMLParseUtil.parseDouble(strn); |
398 | | + } |
399 | | + else |
400 | | + { |
401 | | + toColor = ColorTable.parseColor(strn); |
402 | | + if (toColor == null) |
403 | | + { |
404 | | + //Try path |
405 | | + toPath = this.buildPath(strn, GeneralPath.WIND_EVEN_ODD); |
406 | | + dataType = DT_PATH; |
407 | | + } |
408 | | + else dataType = DT_COLOR; |
409 | | + } |
410 | | + } |
411 | | + |
412 | | + if (getPres(sty.setName("by"))) |
413 | | + { |
414 | | + String strn = sty.getStringValue(); |
415 | | + if (strn != null) byValue = XMLParseUtil.parseDouble(strn); |
416 | | + } |
417 | | + |
418 | | + if (getPres(sty.setName("values"))) |
419 | | + { |
420 | | + String strn = sty.getStringValue(); |
421 | | + if (strn != null) valuesValue = XMLParseUtil.parseDoubleList(strn); |
422 | | + } |
423 | | + } |
424 | | + |
425 | | +} |
426 | | Index: core/src/com/kitfox/svg/animation/AnimateBase.java |
427 | | =================================================================== |
428 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
429 | | +++ core/src/com/kitfox/svg/animation/AnimateBase.java 2012-06-17 23:56:57.664545050 +0200 |
430 | | @@ -0,0 +1,133 @@ |
431 | | +/* |
432 | | + * Animate.java |
433 | | + * |
434 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
435 | | + * Copyright (C) 2004 Mark McKay |
436 | | + * |
437 | | + * This library is free software; you can redistribute it and/or |
438 | | + * modify it under the terms of the GNU Lesser General Public |
439 | | + * License as published by the Free Software Foundation; either |
440 | | + * version 2.1 of the License, or (at your option) any later version. |
441 | | + * |
442 | | + * This library is distributed in the hope that it will be useful, |
443 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
444 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
445 | | + * Lesser General Public License for more details. |
446 | | + * |
447 | | + * You should have received a copy of the GNU Lesser General Public |
448 | | + * License along with this library; if not, write to the Free Software |
449 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
450 | | + * |
451 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
452 | | + * projects can be found at http://www.kitfox.com |
453 | | + * |
454 | | + * Created on August 15, 2004, 2:51 AM |
455 | | + */ |
456 | | + |
457 | | +package com.kitfox.svg.animation; |
458 | | + |
459 | | +import com.kitfox.svg.SVGElement; |
460 | | +import com.kitfox.svg.SVGException; |
461 | | +import com.kitfox.svg.SVGLoaderHelper; |
462 | | +import com.kitfox.svg.animation.parser.AnimTimeParser; |
463 | | +import com.kitfox.svg.animation.parser.ParseException; |
464 | | +import com.kitfox.svg.xml.StyleAttribute; |
465 | | +import java.io.StringReader; |
466 | | +import org.xml.sax.Attributes; |
467 | | +import org.xml.sax.SAXException; |
468 | | + |
469 | | +/** |
470 | | + * @author Mark McKay |
471 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
472 | | + */ |
473 | | +abstract public class AnimateBase extends AnimationElement |
474 | | +{ |
475 | | + protected double repeatCount = Double.NaN; |
476 | | + protected TimeBase repeatDur; |
477 | | + |
478 | | + /** Creates a new instance of Animate */ |
479 | | + public AnimateBase() |
480 | | + { |
481 | | + } |
482 | | + |
483 | | + public void evalParametric(AnimationTimeEval state, double curTime) |
484 | | + { |
485 | | + evalParametric(state, curTime, repeatCount, repeatDur == null ? Double.NaN : repeatDur.evalTime()); |
486 | | + } |
487 | | + |
488 | | + public void loaderStartElement(SVGLoaderHelper helper, Attributes attrs, SVGElement parent) throws SAXException |
489 | | + { |
490 | | + //Load style string |
491 | | + super.loaderStartElement(helper, attrs, parent); |
492 | | + |
493 | | + String repeatDurTime = attrs.getValue("repeatDur"); |
494 | | + |
495 | | + try |
496 | | + { |
497 | | + if (repeatDurTime != null) |
498 | | + { |
499 | | + helper.animTimeParser.ReInit(new StringReader(repeatDurTime)); |
500 | | + this.repeatDur = helper.animTimeParser.Expr(); |
501 | | + this.repeatDur.setParentElement(this); |
502 | | + } |
503 | | + } |
504 | | + catch (Exception e) |
505 | | + { |
506 | | + throw new SAXException(e); |
507 | | + } |
508 | | + |
509 | | + String strn = attrs.getValue("repeatCount"); |
510 | | + if (strn == null) |
511 | | + { |
512 | | + repeatCount = 1; |
513 | | + } |
514 | | + else if ("indefinite".equals(strn)) |
515 | | + { |
516 | | + repeatCount = Double.POSITIVE_INFINITY; |
517 | | + } |
518 | | + else |
519 | | + { |
520 | | + try { repeatCount = Double.parseDouble(strn); } |
521 | | + catch (Exception e) { repeatCount = Double.NaN; } |
522 | | + } |
523 | | + } |
524 | | + |
525 | | + protected void rebuild(AnimTimeParser animTimeParser) throws SVGException |
526 | | + { |
527 | | + super.rebuild(animTimeParser); |
528 | | + |
529 | | + StyleAttribute sty = new StyleAttribute(); |
530 | | + |
531 | | + if (getPres(sty.setName("repeatDur"))) |
532 | | + { |
533 | | + String strn = sty.getStringValue(); |
534 | | + if (strn != null) |
535 | | + { |
536 | | + animTimeParser.ReInit(new StringReader(strn)); |
537 | | + try { |
538 | | + this.repeatDur = animTimeParser.Expr(); |
539 | | + } catch (ParseException ex) { |
540 | | + ex.printStackTrace(); |
541 | | + } |
542 | | + } |
543 | | + } |
544 | | + |
545 | | + if (getPres(sty.setName("repeatCount"))) |
546 | | + { |
547 | | + String strn = sty.getStringValue(); |
548 | | + if (strn == null) |
549 | | + { |
550 | | + repeatCount = 1; |
551 | | + } |
552 | | + else if ("indefinite".equals(strn)) |
553 | | + { |
554 | | + repeatCount = Double.POSITIVE_INFINITY; |
555 | | + } |
556 | | + else |
557 | | + { |
558 | | + try { repeatCount = Double.parseDouble(strn); } |
559 | | + catch (Exception e) { repeatCount = Double.NaN; } |
560 | | + } |
561 | | + } |
562 | | + } |
563 | | +} |
564 | | Index: core/src/com/kitfox/svg/animation/AnimateColor.java |
565 | | =================================================================== |
566 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
567 | | +++ core/src/com/kitfox/svg/animation/AnimateColor.java 2012-06-17 23:56:57.672545050 +0200 |
568 | | @@ -0,0 +1,105 @@ |
569 | | +/* |
570 | | + * Animate.java |
571 | | + * |
572 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
573 | | + * Copyright (C) 2004 Mark McKay |
574 | | + * |
575 | | + * This library is free software; you can redistribute it and/or |
576 | | + * modify it under the terms of the GNU Lesser General Public |
577 | | + * License as published by the Free Software Foundation; either |
578 | | + * version 2.1 of the License, or (at your option) any later version. |
579 | | + * |
580 | | + * This library is distributed in the hope that it will be useful, |
581 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
582 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
583 | | + * Lesser General Public License for more details. |
584 | | + * |
585 | | + * You should have received a copy of the GNU Lesser General Public |
586 | | + * License along with this library; if not, write to the Free Software |
587 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
588 | | + * |
589 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
590 | | + * projects can be found at http://www.kitfox.com |
591 | | + * |
592 | | + * Created on August 15, 2004, 2:51 AM |
593 | | + */ |
594 | | + |
595 | | +package com.kitfox.svg.animation; |
596 | | + |
597 | | +import com.kitfox.svg.SVGElement; |
598 | | +import com.kitfox.svg.SVGException; |
599 | | +import com.kitfox.svg.SVGLoaderHelper; |
600 | | +import com.kitfox.svg.animation.parser.AnimTimeParser; |
601 | | +import com.kitfox.svg.xml.ColorTable; |
602 | | +import com.kitfox.svg.xml.StyleAttribute; |
603 | | +import java.awt.Color; |
604 | | +import org.xml.sax.Attributes; |
605 | | +import org.xml.sax.SAXException; |
606 | | + |
607 | | + |
608 | | +/** |
609 | | + * @author Mark McKay |
610 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
611 | | + */ |
612 | | +public class AnimateColor extends AnimateBase implements AnimateColorIface |
613 | | +{ |
614 | | + |
615 | | + protected Color fromValue; |
616 | | + protected Color toValue; |
617 | | + |
618 | | + /** Creates a new instance of Animate */ |
619 | | + public AnimateColor() |
620 | | + { |
621 | | + } |
622 | | + |
623 | | + public void loaderStartElement(SVGLoaderHelper helper, Attributes attrs, SVGElement parent) throws SAXException |
624 | | + { |
625 | | + //Load style string |
626 | | + super.loaderStartElement(helper, attrs, parent); |
627 | | + |
628 | | + String strn = attrs.getValue("from"); |
629 | | + fromValue = ColorTable.parseColor(strn); |
630 | | + |
631 | | + strn = attrs.getValue("to"); |
632 | | + toValue = ColorTable.parseColor(strn); |
633 | | + } |
634 | | + |
635 | | + |
636 | | + /** |
637 | | + * Evaluates this animation element for the passed interpolation time. Interp |
638 | | + * must be on [0..1]. |
639 | | + */ |
640 | | + public Color evalColor(double interp) |
641 | | + { |
642 | | + int r1 = fromValue.getRed(); |
643 | | + int g1 = fromValue.getGreen(); |
644 | | + int b1 = fromValue.getBlue(); |
645 | | + int r2 = toValue.getRed(); |
646 | | + int g2 = toValue.getGreen(); |
647 | | + int b2 = toValue.getBlue(); |
648 | | + double invInterp = 1.0 - interp; |
649 | | + |
650 | | + return new Color((int)(r1 * invInterp + r2 * interp), |
651 | | + (int)(g1 * invInterp + g2 * interp), |
652 | | + (int)(b1 * invInterp + b2 * interp)); |
653 | | + } |
654 | | + |
655 | | + protected void rebuild(AnimTimeParser animTimeParser) throws SVGException |
656 | | + { |
657 | | + super.rebuild(animTimeParser); |
658 | | + |
659 | | + StyleAttribute sty = new StyleAttribute(); |
660 | | + |
661 | | + if (getPres(sty.setName("from"))) |
662 | | + { |
663 | | + String strn = sty.getStringValue(); |
664 | | + fromValue = ColorTable.parseColor(strn); |
665 | | + } |
666 | | + |
667 | | + if (getPres(sty.setName("to"))) |
668 | | + { |
669 | | + String strn = sty.getStringValue(); |
670 | | + toValue = ColorTable.parseColor(strn); |
671 | | + } |
672 | | + } |
673 | | +} |
674 | | Index: core/src/com/kitfox/svg/animation/AnimateColorIface.java |
675 | | =================================================================== |
676 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
677 | | +++ core/src/com/kitfox/svg/animation/AnimateColorIface.java 2012-06-17 23:56:57.672545050 +0200 |
678 | | @@ -0,0 +1,38 @@ |
679 | | +/* |
680 | | + * AnimateColorIface.java |
681 | | + * |
682 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
683 | | + * Copyright (C) 2004 Mark McKay |
684 | | + * |
685 | | + * This library is free software; you can redistribute it and/or |
686 | | + * modify it under the terms of the GNU Lesser General Public |
687 | | + * License as published by the Free Software Foundation; either |
688 | | + * version 2.1 of the License, or (at your option) any later version. |
689 | | + * |
690 | | + * This library is distributed in the hope that it will be useful, |
691 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
692 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
693 | | + * Lesser General Public License for more details. |
694 | | + * |
695 | | + * You should have received a copy of the GNU Lesser General Public |
696 | | + * License along with this library; if not, write to the Free Software |
697 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
698 | | + * |
699 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
700 | | + * projects can be found at http://www.kitfox.com |
701 | | + * |
702 | | + * Created on January 16, 2005, 6:24 AM |
703 | | + */ |
704 | | + |
705 | | +package com.kitfox.svg.animation; |
706 | | + |
707 | | +import java.awt.*; |
708 | | + |
709 | | +/** |
710 | | + * |
711 | | + * @author kitfox |
712 | | + */ |
713 | | +public interface AnimateColorIface |
714 | | +{ |
715 | | + public Color evalColor(double interp); |
716 | | +} |
717 | | Index: core/src/com/kitfox/svg/animation/AnimateMotion.java |
718 | | =================================================================== |
719 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
720 | | +++ core/src/com/kitfox/svg/animation/AnimateMotion.java 2012-06-17 23:56:57.672545050 +0200 |
721 | | @@ -0,0 +1,282 @@ |
722 | | +/* |
723 | | + * Animate.java |
724 | | + * |
725 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
726 | | + * Copyright (C) 2004 Mark McKay |
727 | | + * |
728 | | + * This library is free software; you can redistribute it and/or |
729 | | + * modify it under the terms of the GNU Lesser General Public |
730 | | + * License as published by the Free Software Foundation; either |
731 | | + * version 2.1 of the License, or (at your option) any later version. |
732 | | + * |
733 | | + * This library is distributed in the hope that it will be useful, |
734 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
735 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
736 | | + * Lesser General Public License for more details. |
737 | | + * |
738 | | + * You should have received a copy of the GNU Lesser General Public |
739 | | + * License along with this library; if not, write to the Free Software |
740 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
741 | | + * |
742 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
743 | | + * projects can be found at http://www.kitfox.com |
744 | | + * |
745 | | + * Created on August 15, 2004, 2:51 AM |
746 | | + */ |
747 | | + |
748 | | +package com.kitfox.svg.animation; |
749 | | + |
750 | | +import com.kitfox.svg.SVGElement; |
751 | | +import com.kitfox.svg.SVGException; |
752 | | +import com.kitfox.svg.SVGLoaderHelper; |
753 | | +import com.kitfox.svg.animation.parser.AnimTimeParser; |
754 | | +import com.kitfox.svg.xml.StyleAttribute; |
755 | | +import java.awt.geom.AffineTransform; |
756 | | +import java.awt.geom.GeneralPath; |
757 | | +import java.awt.geom.PathIterator; |
758 | | +import java.awt.geom.Point2D; |
759 | | +import java.util.ArrayList; |
760 | | +import java.util.Iterator; |
761 | | +import java.util.regex.Matcher; |
762 | | +import java.util.regex.Pattern; |
763 | | +import org.xml.sax.Attributes; |
764 | | +import org.xml.sax.SAXException; |
765 | | + |
766 | | + |
767 | | +/** |
768 | | + * @author Mark McKay |
769 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
770 | | + */ |
771 | | +public class AnimateMotion extends AnimateXform |
772 | | +{ |
773 | | + static final Matcher matchPoint = Pattern.compile("\\s*(\\d+)[^\\d]+(\\d+)\\s*").matcher(""); |
774 | | + |
775 | | +// protected double fromValue; |
776 | | +// protected double toValue; |
777 | | + GeneralPath path; |
778 | | + int rotateType = RT_ANGLE; |
779 | | + double rotate; //Static angle to rotate by |
780 | | + |
781 | | + public static final int RT_ANGLE = 0; //Rotate by constant 'rotate' degrees |
782 | | + public static final int RT_AUTO = 1; //Rotate to reflect tangent of position on path |
783 | | + |
784 | | + final ArrayList bezierSegs = new ArrayList(); |
785 | | + double curveLength; |
786 | | + |
787 | | + /** Creates a new instance of Animate */ |
788 | | + public AnimateMotion() |
789 | | + { |
790 | | + } |
791 | | + |
792 | | + public void loaderStartElement(SVGLoaderHelper helper, Attributes attrs, SVGElement parent) throws SAXException |
793 | | + { |
794 | | + //Load style string |
795 | | + super.loaderStartElement(helper, attrs, parent); |
796 | | + |
797 | | + //Motion element implies animating the transform element |
798 | | + if (attribName == null) |
799 | | + { |
800 | | + attribName = "transform"; |
801 | | + attribType = AT_AUTO; |
802 | | + additiveType = AD_SUM; |
803 | | + } |
804 | | + |
805 | | + |
806 | | + String path = attrs.getValue("path"); |
807 | | + if (path != null) |
808 | | + { |
809 | | + this.path = buildPath(path, GeneralPath.WIND_NON_ZERO); |
810 | | + } |
811 | | + |
812 | | + //Now parse rotation style |
813 | | + String rotate = attrs.getValue("rotate"); |
814 | | + if (rotate != null) |
815 | | + { |
816 | | + if (rotate.equals("auto")) |
817 | | + { |
818 | | + this.rotateType = RT_AUTO; |
819 | | + } |
820 | | + else |
821 | | + { |
822 | | + try { this.rotate = Math.toRadians(Float.parseFloat(rotate)); } catch (Exception e) {} |
823 | | + } |
824 | | + } |
825 | | + |
826 | | + //Determine path |
827 | | + String from = attrs.getValue("from"); |
828 | | + String to = attrs.getValue("to"); |
829 | | + |
830 | | + buildPath(from, to); |
831 | | + } |
832 | | + |
833 | | + protected static void setPoint(Point2D.Float pt, String x, String y) |
834 | | + { |
835 | | + try { pt.x = Float.parseFloat(x); } catch (Exception e) {}; |
836 | | + |
837 | | + try { pt.y = Float.parseFloat(y); } catch (Exception e) {}; |
838 | | + } |
839 | | + |
840 | | + private void buildPath(String from, String to) |
841 | | + { |
842 | | + if (from != null && to != null) |
843 | | + { |
844 | | + Point2D.Float ptFrom = new Point2D.Float(), ptTo = new Point2D.Float(); |
845 | | + |
846 | | + matchPoint.reset(from); |
847 | | + if (matchPoint.matches()) |
848 | | + { |
849 | | + setPoint(ptFrom, matchPoint.group(1), matchPoint.group(2)); |
850 | | + } |
851 | | + |
852 | | + matchPoint.reset(to); |
853 | | + if (matchPoint.matches()) |
854 | | + { |
855 | | + setPoint(ptFrom, matchPoint.group(1), matchPoint.group(2)); |
856 | | + } |
857 | | + |
858 | | + if (ptFrom != null && ptTo != null) |
859 | | + { |
860 | | + path = new GeneralPath(); |
861 | | + path.moveTo(ptFrom.x, ptFrom.y); |
862 | | + path.lineTo(ptTo.x, ptTo.y); |
863 | | + } |
864 | | + } |
865 | | + |
866 | | + paramaterizePath(); |
867 | | + } |
868 | | + |
869 | | + private void paramaterizePath() |
870 | | + { |
871 | | + bezierSegs.clear(); |
872 | | + curveLength = 0; |
873 | | + |
874 | | + double[] coords = new double[6]; |
875 | | + double sx = 0, sy = 0; |
876 | | + |
877 | | + for (PathIterator pathIt = path.getPathIterator(new AffineTransform()); !pathIt.isDone(); pathIt.next()) |
878 | | + { |
879 | | + Bezier bezier = null; |
880 | | + |
881 | | + int segType = pathIt.currentSegment(coords); |
882 | | + |
883 | | + switch (segType) |
884 | | + { |
885 | | + case PathIterator.SEG_LINETO: |
886 | | + { |
887 | | + bezier = new Bezier(sx, sy, coords, 1); |
888 | | + sx = coords[0]; |
889 | | + sy = coords[1]; |
890 | | + break; |
891 | | + } |
892 | | + case PathIterator.SEG_QUADTO: |
893 | | + { |
894 | | + bezier = new Bezier(sx, sy, coords, 2); |
895 | | + sx = coords[2]; |
896 | | + sy = coords[3]; |
897 | | + break; |
898 | | + } |
899 | | + case PathIterator.SEG_CUBICTO: |
900 | | + { |
901 | | + bezier = new Bezier(sx, sy, coords, 3); |
902 | | + sx = coords[4]; |
903 | | + sy = coords[5]; |
904 | | + break; |
905 | | + } |
906 | | + case PathIterator.SEG_MOVETO: |
907 | | + { |
908 | | + sx = coords[0]; |
909 | | + sy = coords[1]; |
910 | | + break; |
911 | | + } |
912 | | + case PathIterator.SEG_CLOSE: |
913 | | + //Do nothing |
914 | | + break; |
915 | | + |
916 | | + } |
917 | | + |
918 | | + if (bezier != null) |
919 | | + { |
920 | | + bezierSegs.add(bezier); |
921 | | + curveLength += bezier.getLength(); |
922 | | + } |
923 | | + } |
924 | | + } |
925 | | + |
926 | | + /** |
927 | | + * Evaluates this animation element for the passed interpolation time. Interp |
928 | | + * must be on [0..1]. |
929 | | + */ |
930 | | + public AffineTransform eval(AffineTransform xform, double interp) |
931 | | + { |
932 | | + Point2D.Double point = new Point2D.Double(); |
933 | | + |
934 | | + if (interp >= 1) |
935 | | + { |
936 | | + Bezier last = (Bezier)bezierSegs.get(bezierSegs.size() - 1); |
937 | | + last.getFinalPoint(point); |
938 | | + xform.setToTranslation(point.x, point.y); |
939 | | + return xform; |
940 | | + } |
941 | | + |
942 | | + double curLength = curveLength * interp; |
943 | | + for (Iterator it = bezierSegs.iterator(); it.hasNext();) |
944 | | + { |
945 | | + Bezier bez = (Bezier)it.next(); |
946 | | + |
947 | | + double bezLength = bez.getLength(); |
948 | | + if (curLength < bezLength) |
949 | | + { |
950 | | + double param = curLength / bezLength; |
951 | | + bez.eval(param, point); |
952 | | + break; |
953 | | + } |
954 | | + |
955 | | + curLength -= bezLength; |
956 | | + } |
957 | | + |
958 | | + xform.setToTranslation(point.x, point.y); |
959 | | + |
960 | | + return xform; |
961 | | + } |
962 | | + |
963 | | + |
964 | | + protected void rebuild(AnimTimeParser animTimeParser) throws SVGException |
965 | | + { |
966 | | + super.rebuild(animTimeParser); |
967 | | + |
968 | | + StyleAttribute sty = new StyleAttribute(); |
969 | | + |
970 | | + if (getPres(sty.setName("path"))) |
971 | | + { |
972 | | + String strn = sty.getStringValue(); |
973 | | + this.path = buildPath(strn, GeneralPath.WIND_NON_ZERO); |
974 | | + } |
975 | | + |
976 | | + if (getPres(sty.setName("rotate"))) |
977 | | + { |
978 | | + String strn = sty.getStringValue(); |
979 | | + if (strn.equals("auto")) |
980 | | + { |
981 | | + this.rotateType = RT_AUTO; |
982 | | + } |
983 | | + else |
984 | | + { |
985 | | + try { this.rotate = Math.toRadians(Float.parseFloat(strn)); } catch (Exception e) {} |
986 | | + } |
987 | | + } |
988 | | + |
989 | | + String from = null; |
990 | | + if (getPres(sty.setName("from"))) |
991 | | + { |
992 | | + from = sty.getStringValue(); |
993 | | + } |
994 | | + |
995 | | + String to = null; |
996 | | + if (getPres(sty.setName("to"))) |
997 | | + { |
998 | | + to = sty.getStringValue(); |
999 | | + } |
1000 | | + |
1001 | | + buildPath(from, to); |
1002 | | + } |
1003 | | +} |
1004 | | Index: core/src/com/kitfox/svg/animation/AnimateTransform.java |
1005 | | =================================================================== |
1006 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
1007 | | +++ core/src/com/kitfox/svg/animation/AnimateTransform.java 2012-06-17 23:56:57.676545050 +0200 |
1008 | | @@ -0,0 +1,302 @@ |
1009 | | +/* |
1010 | | + * Animate.java |
1011 | | + * |
1012 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
1013 | | + * Copyright (C) 2004 Mark McKay |
1014 | | + * |
1015 | | + * This library is free software; you can redistribute it and/or |
1016 | | + * modify it under the terms of the GNU Lesser General Public |
1017 | | + * License as published by the Free Software Foundation; either |
1018 | | + * version 2.1 of the License, or (at your option) any later version. |
1019 | | + * |
1020 | | + * This library is distributed in the hope that it will be useful, |
1021 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
1022 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
1023 | | + * Lesser General Public License for more details. |
1024 | | + * |
1025 | | + * You should have received a copy of the GNU Lesser General Public |
1026 | | + * License along with this library; if not, write to the Free Software |
1027 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
1028 | | + * |
1029 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
1030 | | + * projects can be found at http://www.kitfox.com |
1031 | | + * |
1032 | | + * Created on August 15, 2004, 2:51 AM |
1033 | | + */ |
1034 | | + |
1035 | | +package com.kitfox.svg.animation; |
1036 | | + |
1037 | | +import com.kitfox.svg.SVGElement; |
1038 | | +import com.kitfox.svg.SVGException; |
1039 | | +import com.kitfox.svg.SVGLoaderHelper; |
1040 | | +import com.kitfox.svg.animation.parser.AnimTimeParser; |
1041 | | +import com.kitfox.svg.xml.StyleAttribute; |
1042 | | +import com.kitfox.svg.xml.XMLParseUtil; |
1043 | | +import java.awt.geom.AffineTransform; |
1044 | | +import java.util.regex.Pattern; |
1045 | | +import org.xml.sax.Attributes; |
1046 | | +import org.xml.sax.SAXException; |
1047 | | + |
1048 | | + |
1049 | | +/** |
1050 | | + * @author Mark McKay |
1051 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
1052 | | + */ |
1053 | | +public class AnimateTransform extends AnimateXform |
1054 | | +{ |
1055 | | +// protected AffineTransform fromValue; |
1056 | | +// protected AffineTransform toValue; |
1057 | | +// protected double[] fromValue; //Transform parameters |
1058 | | +// protected double[] toValue; |
1059 | | + protected double[][] values; |
1060 | | + protected double[] keyTimes; |
1061 | | + |
1062 | | + public static final int AT_REPLACE = 0; |
1063 | | + public static final int AT_SUM = 1; |
1064 | | + |
1065 | | + protected int additive = AT_REPLACE; |
1066 | | + |
1067 | | + public static final int TR_TRANSLATE = 0; |
1068 | | + public static final int TR_ROTATE = 1; |
1069 | | + public static final int TR_SCALE = 2; |
1070 | | + public static final int TR_SKEWY = 3; |
1071 | | + public static final int TR_SKEWX = 4; |
1072 | | + public static final int TR_INVALID = 5; |
1073 | | + |
1074 | | + protected int xformType = TR_INVALID; |
1075 | | + |
1076 | | + /** Creates a new instance of Animate */ |
1077 | | + public AnimateTransform() |
1078 | | + { |
1079 | | + } |
1080 | | + |
1081 | | + public void loaderStartElement(SVGLoaderHelper helper, Attributes attrs, SVGElement parent) throws SAXException |
1082 | | + { |
1083 | | + //Load style string |
1084 | | + super.loaderStartElement(helper, attrs, parent); |
1085 | | + |
1086 | | + //Type of matrix of transform. Should be one of the known names used to |
1087 | | + // define matrix transforms |
1088 | | + // valid types: translate, scale, rotate, skewX, skewY |
1089 | | + // 'matrix' not valid for animation |
1090 | | + String type = attrs.getValue("type").toLowerCase(); |
1091 | | + if (type.equals("translate")) xformType = TR_TRANSLATE; |
1092 | | + if (type.equals("rotate")) xformType = TR_ROTATE; |
1093 | | + if (type.equals("scale")) xformType = TR_SCALE; |
1094 | | + if (type.equals("skewx")) xformType = TR_SKEWX; |
1095 | | + if (type.equals("skewy")) xformType = TR_SKEWY; |
1096 | | + |
1097 | | + String fromStrn = attrs.getValue("from"); |
1098 | | + String toStrn = attrs.getValue("to"); |
1099 | | + if (fromStrn != null && toStrn != null) |
1100 | | + { |
1101 | | + //fromValue = parseSingleTransform(type + "(" + strn + ")"); |
1102 | | + double[] fromValue = XMLParseUtil.parseDoubleList(fromStrn); |
1103 | | + fromValue = validate(fromValue); |
1104 | | + |
1105 | | + // toValue = parseSingleTransform(type + "(" + strn + ")"); |
1106 | | + double[] toValue = XMLParseUtil.parseDoubleList(toStrn); |
1107 | | + toValue = validate(toValue); |
1108 | | + |
1109 | | + values = new double[][]{fromValue, toValue}; |
1110 | | + keyTimes = new double[]{0, 1}; |
1111 | | + } |
1112 | | + |
1113 | | + String keyTimeStrn = attrs.getValue("keyTimes"); |
1114 | | + String valuesStrn = attrs.getValue("values"); |
1115 | | + if (keyTimeStrn != null && valuesStrn != null) |
1116 | | + { |
1117 | | + keyTimes = XMLParseUtil.parseDoubleList(keyTimeStrn); |
1118 | | + |
1119 | | + String[] valueList = Pattern.compile(";").split(valuesStrn); |
1120 | | + values = new double[valueList.length][]; |
1121 | | + for (int i = 0; i < valueList.length; i++) |
1122 | | + { |
1123 | | + double[] list = XMLParseUtil.parseDoubleList(valueList[i]); |
1124 | | + values[i] = validate(list); |
1125 | | + } |
1126 | | + } |
1127 | | + |
1128 | | + //Check our additive state |
1129 | | + String additive = attrs.getValue("additive"); |
1130 | | + if (additive != null) |
1131 | | + { |
1132 | | + if (additive.equals("sum")) this.additive = AT_SUM; |
1133 | | + } |
1134 | | + } |
1135 | | + |
1136 | | + /** |
1137 | | + * Check list size against current xform type and ensure list |
1138 | | + * is expanded to a standard list size |
1139 | | + */ |
1140 | | + private double[] validate(double[] paramList) |
1141 | | + { |
1142 | | + switch (xformType) |
1143 | | + { |
1144 | | + case TR_SCALE: |
1145 | | + { |
1146 | | + if (paramList == null) |
1147 | | + { |
1148 | | + paramList = new double[]{1, 1}; |
1149 | | + } |
1150 | | + else if (paramList.length == 1) |
1151 | | + { |
1152 | | + paramList = new double[]{paramList[0], paramList[0]}; |
1153 | | + |
1154 | | +// double[] tmp = paramList; |
1155 | | +// paramList = new double[2]; |
1156 | | +// paramList[0] = paramList[1] = tmp[0]; |
1157 | | + } |
1158 | | + } |
1159 | | + } |
1160 | | + |
1161 | | + return paramList; |
1162 | | + } |
1163 | | + |
1164 | | + /** |
1165 | | + * Evaluates this animation element for the passed interpolation time. Interp |
1166 | | + * must be on [0..1]. |
1167 | | + */ |
1168 | | + public AffineTransform eval(AffineTransform xform, double interp) |
1169 | | + { |
1170 | | + int idx = 0; |
1171 | | + for (; idx < keyTimes.length - 1; idx++) |
1172 | | + { |
1173 | | + if (interp >= keyTimes[idx]) |
1174 | | + { |
1175 | | + idx--; |
1176 | | + if (idx < 0) idx = 0; |
1177 | | + break; |
1178 | | + } |
1179 | | + } |
1180 | | + |
1181 | | + double spanStartTime = keyTimes[idx]; |
1182 | | + double spanEndTime = keyTimes[idx + 1]; |
1183 | | +// double span = spanStartTime - spanEndTime; |
1184 | | + |
1185 | | + interp = (interp - spanStartTime) / (spanEndTime - spanStartTime); |
1186 | | + double[] fromValue = values[idx]; |
1187 | | + double[] toValue = values[idx + 1]; |
1188 | | + |
1189 | | + switch (xformType) |
1190 | | + { |
1191 | | + case TR_TRANSLATE: |
1192 | | + { |
1193 | | + double x = (1.0 - interp) * fromValue[0] + interp * toValue[0]; |
1194 | | + double y = (1.0 - interp) * fromValue[1] + interp * toValue[1]; |
1195 | | + xform.setToTranslation(x, y); |
1196 | | + break; |
1197 | | + } |
1198 | | + case TR_ROTATE: |
1199 | | + { |
1200 | | + double x1 = fromValue.length == 3 ? fromValue[1] : 0; |
1201 | | + double y1 = fromValue.length == 3 ? fromValue[2] : 0; |
1202 | | + double x2 = toValue.length == 3 ? toValue[1] : 0; |
1203 | | + double y2 = toValue.length == 3 ? toValue[2] : 0; |
1204 | | + |
1205 | | + double theta = (1.0 - interp) * fromValue[0] + interp * toValue[0]; |
1206 | | + double x = (1.0 - interp) * x1 + interp * x2; |
1207 | | + double y = (1.0 - interp) * y1 + interp * y2; |
1208 | | + xform.setToRotation(Math.toRadians(theta), x, y); |
1209 | | + break; |
1210 | | + } |
1211 | | + case TR_SCALE: |
1212 | | + { |
1213 | | + double x = (1.0 - interp) * fromValue[0] + interp * toValue[0]; |
1214 | | + double y = (1.0 - interp) * fromValue[1] + interp * toValue[1]; |
1215 | | + xform.setToScale(x, y); |
1216 | | + break; |
1217 | | + } |
1218 | | + case TR_SKEWX: |
1219 | | + { |
1220 | | + double x = (1.0 - interp) * fromValue[0] + interp * toValue[0]; |
1221 | | + xform.setToShear(Math.toRadians(x), 0.0); |
1222 | | + break; |
1223 | | + } |
1224 | | + case TR_SKEWY: |
1225 | | + { |
1226 | | + double y = (1.0 - interp) * fromValue[0] + interp * toValue[0]; |
1227 | | + xform.setToShear(0.0, Math.toRadians(y)); |
1228 | | + break; |
1229 | | + } |
1230 | | + default: |
1231 | | + xform.setToIdentity(); |
1232 | | + break; |
1233 | | + } |
1234 | | + |
1235 | | + return xform; |
1236 | | + } |
1237 | | + |
1238 | | + protected void rebuild(AnimTimeParser animTimeParser) throws SVGException |
1239 | | + { |
1240 | | + super.rebuild(animTimeParser); |
1241 | | + |
1242 | | + StyleAttribute sty = new StyleAttribute(); |
1243 | | + |
1244 | | + if (getPres(sty.setName("type"))) |
1245 | | + { |
1246 | | + String strn = sty.getStringValue().toLowerCase(); |
1247 | | + if (strn.equals("translate")) xformType = TR_TRANSLATE; |
1248 | | + if (strn.equals("rotate")) xformType = TR_ROTATE; |
1249 | | + if (strn.equals("scale")) xformType = TR_SCALE; |
1250 | | + if (strn.equals("skewx")) xformType = TR_SKEWX; |
1251 | | + if (strn.equals("skewy")) xformType = TR_SKEWY; |
1252 | | + } |
1253 | | + |
1254 | | + String fromStrn = null; |
1255 | | + if (getPres(sty.setName("from"))) |
1256 | | + { |
1257 | | + fromStrn = sty.getStringValue(); |
1258 | | + } |
1259 | | + |
1260 | | + String toStrn = null; |
1261 | | + if (getPres(sty.setName("to"))) |
1262 | | + { |
1263 | | + toStrn = sty.getStringValue(); |
1264 | | + } |
1265 | | + |
1266 | | + if (fromStrn != null && toStrn != null) |
1267 | | + { |
1268 | | + double[] fromValue = XMLParseUtil.parseDoubleList(fromStrn); |
1269 | | + fromValue = validate(fromValue); |
1270 | | + |
1271 | | + double[] toValue = XMLParseUtil.parseDoubleList(toStrn); |
1272 | | + toValue = validate(toValue); |
1273 | | + |
1274 | | + values = new double[][]{fromValue, toValue}; |
1275 | | + } |
1276 | | + |
1277 | | + String keyTimeStrn = null; |
1278 | | + if (getPres(sty.setName("keyTimes"))) |
1279 | | + { |
1280 | | + keyTimeStrn = sty.getStringValue(); |
1281 | | + } |
1282 | | + |
1283 | | + String valuesStrn = null; |
1284 | | + if (getPres(sty.setName("values"))) |
1285 | | + { |
1286 | | + valuesStrn = sty.getStringValue(); |
1287 | | + } |
1288 | | + |
1289 | | + if (keyTimeStrn != null && valuesStrn != null) |
1290 | | + { |
1291 | | + keyTimes = XMLParseUtil.parseDoubleList(keyTimeStrn); |
1292 | | + |
1293 | | + String[] valueList = Pattern.compile(";").split(valuesStrn); |
1294 | | + values = new double[valueList.length][]; |
1295 | | + for (int i = 0; i < valueList.length; i++) |
1296 | | + { |
1297 | | + double[] list = XMLParseUtil.parseDoubleList(valueList[i]); |
1298 | | + values[i] = validate(list); |
1299 | | + } |
1300 | | + } |
1301 | | + |
1302 | | + //Check our additive state |
1303 | | + |
1304 | | + if (getPres(sty.setName("additive"))) |
1305 | | + { |
1306 | | + String strn = sty.getStringValue().toLowerCase(); |
1307 | | + if (strn.equals("sum")) this.additive = AT_SUM; |
1308 | | + } |
1309 | | + } |
1310 | | +} |
1311 | | Index: core/src/com/kitfox/svg/animation/AnimateXform.java |
1312 | | =================================================================== |
1313 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
1314 | | +++ core/src/com/kitfox/svg/animation/AnimateXform.java 2012-06-17 23:56:57.676545050 +0200 |
1315 | | @@ -0,0 +1,54 @@ |
1316 | | +/* |
1317 | | + * AnimateXform.java |
1318 | | + * |
1319 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
1320 | | + * Copyright (C) 2004 Mark McKay |
1321 | | + * |
1322 | | + * This library is free software; you can redistribute it and/or |
1323 | | + * modify it under the terms of the GNU Lesser General Public |
1324 | | + * License as published by the Free Software Foundation; either |
1325 | | + * version 2.1 of the License, or (at your option) any later version. |
1326 | | + * |
1327 | | + * This library is distributed in the hope that it will be useful, |
1328 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
1329 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
1330 | | + * Lesser General Public License for more details. |
1331 | | + * |
1332 | | + * You should have received a copy of the GNU Lesser General Public |
1333 | | + * License along with this library; if not, write to the Free Software |
1334 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
1335 | | + * |
1336 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
1337 | | + * projects can be found at http://www.kitfox.com |
1338 | | + * |
1339 | | + * Created on January 14, 2005, 6:46 AM |
1340 | | + */ |
1341 | | + |
1342 | | +package com.kitfox.svg.animation; |
1343 | | + |
1344 | | +import com.kitfox.svg.SVGElement; |
1345 | | +import com.kitfox.svg.SVGLoaderHelper; |
1346 | | +import java.awt.geom.AffineTransform; |
1347 | | +import org.xml.sax.Attributes; |
1348 | | +import org.xml.sax.SAXException; |
1349 | | + |
1350 | | + |
1351 | | + |
1352 | | +/** |
1353 | | + * |
1354 | | + * @author kitfox |
1355 | | + */ |
1356 | | +abstract public class AnimateXform extends AnimateBase |
1357 | | +{ |
1358 | | + public AnimateXform() |
1359 | | + { |
1360 | | + } |
1361 | | + |
1362 | | + public void loaderStartElement(SVGLoaderHelper helper, Attributes attrs, SVGElement parent) throws SAXException |
1363 | | + { |
1364 | | + super.loaderStartElement(helper, attrs, parent); |
1365 | | + } |
1366 | | + |
1367 | | + abstract public AffineTransform eval(AffineTransform xform, double interp); |
1368 | | + |
1369 | | +} |
1370 | | Index: core/src/com/kitfox/svg/animation/AnimationElement.java |
1371 | | =================================================================== |
1372 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
1373 | | +++ core/src/com/kitfox/svg/animation/AnimationElement.java 2012-06-17 23:56:57.676545050 +0200 |
1374 | | @@ -0,0 +1,414 @@ |
1375 | | +/* |
1376 | | + * AnimateEle.java |
1377 | | + * |
1378 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
1379 | | + * Copyright (C) 2004 Mark McKay |
1380 | | + * |
1381 | | + * This library is free software; you can redistribute it and/or |
1382 | | + * modify it under the terms of the GNU Lesser General Public |
1383 | | + * License as published by the Free Software Foundation; either |
1384 | | + * version 2.1 of the License, or (at your option) any later version. |
1385 | | + * |
1386 | | + * This library is distributed in the hope that it will be useful, |
1387 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
1388 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
1389 | | + * Lesser General Public License for more details. |
1390 | | + * |
1391 | | + * You should have received a copy of the GNU Lesser General Public |
1392 | | + * License along with this library; if not, write to the Free Software |
1393 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
1394 | | + * |
1395 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
1396 | | + * projects can be found at http://www.kitfox.com |
1397 | | + * |
1398 | | + * Created on August 15, 2004, 2:52 AM |
1399 | | + */ |
1400 | | + |
1401 | | +package com.kitfox.svg.animation; |
1402 | | + |
1403 | | +import com.kitfox.svg.SVGElement; |
1404 | | +import com.kitfox.svg.SVGException; |
1405 | | +import com.kitfox.svg.SVGLoaderHelper; |
1406 | | +import com.kitfox.svg.animation.parser.AnimTimeParser; |
1407 | | +import com.kitfox.svg.animation.parser.ParseException; |
1408 | | +import com.kitfox.svg.xml.StyleAttribute; |
1409 | | +import java.io.StringReader; |
1410 | | +import org.xml.sax.Attributes; |
1411 | | +import org.xml.sax.SAXException; |
1412 | | + |
1413 | | + |
1414 | | +/** |
1415 | | + * @author Mark McKay |
1416 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
1417 | | + */ |
1418 | | +public abstract class AnimationElement extends SVGElement |
1419 | | +{ |
1420 | | + protected String attribName; |
1421 | | +// protected String attribType; |
1422 | | + protected int attribType = AT_AUTO; |
1423 | | + |
1424 | | + public static final int AT_CSS = 0; |
1425 | | + public static final int AT_XML = 1; |
1426 | | + public static final int AT_AUTO = 2; //Check CSS first, then XML |
1427 | | + |
1428 | | + protected TimeBase beginTime; |
1429 | | + protected TimeBase durTime; |
1430 | | + protected TimeBase endTime; |
1431 | | + protected int fillType = FT_AUTO; |
1432 | | + |
1433 | | + /** <a href="http://www.w3.org/TR/smil20/smil-timing.html#adef-fill">More about the <b>fill</b> attribute</a> */ |
1434 | | + public static final int FT_REMOVE = 0; |
1435 | | + public static final int FT_FREEZE = 1; |
1436 | | + public static final int FT_HOLD = 2; |
1437 | | + public static final int FT_TRANSITION = 3; |
1438 | | + public static final int FT_AUTO = 4; |
1439 | | + public static final int FT_DEFAULT = 5; |
1440 | | + |
1441 | | + /** Additive state of track */ |
1442 | | + public static final int AD_REPLACE = 0; |
1443 | | + public static final int AD_SUM = 1; |
1444 | | + |
1445 | | + int additiveType = AD_REPLACE; |
1446 | | + |
1447 | | + /** Accumlative state */ |
1448 | | + public static final int AC_REPLACE = 0; |
1449 | | + public static final int AC_SUM = 1; |
1450 | | + |
1451 | | + int accumulateType = AC_REPLACE; |
1452 | | + |
1453 | | + /** Creates a new instance of AnimateEle */ |
1454 | | + public AnimationElement() |
1455 | | + { |
1456 | | + } |
1457 | | + |
1458 | | + public static String animationElementToString(int attrValue) |
1459 | | + { |
1460 | | + switch (attrValue) |
1461 | | + { |
1462 | | + case AT_CSS: |
1463 | | + return "CSS"; |
1464 | | + case AT_XML: |
1465 | | + return "XML"; |
1466 | | + case AT_AUTO: |
1467 | | + return "AUTO"; |
1468 | | + default: |
1469 | | + throw new RuntimeException("Unknown element type"); |
1470 | | + } |
1471 | | + } |
1472 | | + |
1473 | | + public void loaderStartElement(SVGLoaderHelper helper, Attributes attrs, SVGElement parent) throws SAXException |
1474 | | + { |
1475 | | + //Load style string |
1476 | | + super.loaderStartElement(helper, attrs, parent); |
1477 | | + |
1478 | | + attribName = attrs.getValue("attributeName"); |
1479 | | + String attribType = attrs.getValue("attributeType"); |
1480 | | + if (attribType != null) |
1481 | | + { |
1482 | | + attribType = attribType.toLowerCase(); |
1483 | | + if (attribType.equals("css")) this.attribType = AT_CSS; |
1484 | | + else if (attribType.equals("xml")) this.attribType = AT_XML; |
1485 | | + } |
1486 | | + |
1487 | | + String beginTime = attrs.getValue("begin"); |
1488 | | + String durTime = attrs.getValue("dur"); |
1489 | | + String endTime = attrs.getValue("end"); |
1490 | | + |
1491 | | + try |
1492 | | + { |
1493 | | + if (beginTime != null) |
1494 | | + { |
1495 | | + helper.animTimeParser.ReInit(new StringReader(beginTime)); |
1496 | | + this.beginTime = helper.animTimeParser.Expr(); |
1497 | | + this.beginTime.setParentElement(this); |
1498 | | + } |
1499 | | + |
1500 | | + if (durTime != null) |
1501 | | + { |
1502 | | + helper.animTimeParser.ReInit(new StringReader(durTime)); |
1503 | | + this.durTime = helper.animTimeParser.Expr(); |
1504 | | + this.durTime.setParentElement(this); |
1505 | | + } |
1506 | | + |
1507 | | + if (endTime != null) |
1508 | | + { |
1509 | | + helper.animTimeParser.ReInit(new StringReader(endTime)); |
1510 | | + this.endTime = helper.animTimeParser.Expr(); |
1511 | | + this.endTime.setParentElement(this); |
1512 | | + } |
1513 | | + } |
1514 | | + catch (Exception e) |
1515 | | + { |
1516 | | + throw new SAXException(e); |
1517 | | + } |
1518 | | + |
1519 | | +// this.beginTime = TimeBase.parseTime(beginTime); |
1520 | | +// this.durTime = TimeBase.parseTime(durTime); |
1521 | | +// this.endTime = TimeBase.parseTime(endTime); |
1522 | | + |
1523 | | + String fill = attrs.getValue("fill"); |
1524 | | + |
1525 | | + if (fill != null) |
1526 | | + { |
1527 | | + if (fill.equals("remove")) this.fillType = FT_REMOVE; |
1528 | | + if (fill.equals("freeze")) this.fillType = FT_FREEZE; |
1529 | | + if (fill.equals("hold")) this.fillType = FT_HOLD; |
1530 | | + if (fill.equals("transiton")) this.fillType = FT_TRANSITION; |
1531 | | + if (fill.equals("auto")) this.fillType = FT_AUTO; |
1532 | | + if (fill.equals("default")) this.fillType = FT_DEFAULT; |
1533 | | + } |
1534 | | + |
1535 | | + String additiveStrn = attrs.getValue("additive"); |
1536 | | + |
1537 | | + if (additiveStrn != null) |
1538 | | + { |
1539 | | + if (additiveStrn.equals("replace")) this.additiveType = AD_REPLACE; |
1540 | | + if (additiveStrn.equals("sum")) this.additiveType = AD_SUM; |
1541 | | + } |
1542 | | + |
1543 | | + String accumulateStrn = attrs.getValue("accumulate"); |
1544 | | + |
1545 | | + if (accumulateStrn != null) |
1546 | | + { |
1547 | | + if (accumulateStrn.equals("replace")) this.accumulateType = AC_REPLACE; |
1548 | | + if (accumulateStrn.equals("sum")) this.accumulateType = AC_SUM; |
1549 | | + } |
1550 | | + } |
1551 | | + |
1552 | | + public String getAttribName() { return attribName; } |
1553 | | + public int getAttribType() { return attribType; } |
1554 | | + public int getAdditiveType() { return additiveType; } |
1555 | | + public int getAccumulateType() { return accumulateType; } |
1556 | | + |
1557 | | + public void evalParametric(AnimationTimeEval state, double curTime) |
1558 | | + { |
1559 | | + evalParametric(state, curTime, Double.NaN, Double.NaN); |
1560 | | + } |
1561 | | + |
1562 | | + /** |
1563 | | + * Compares current time to start and end times and determines what degree |
1564 | | + * of time interpolation this track currently represents. Returns |
1565 | | + * Float.NaN if this track cannot be evaluated at the passed time (ie, |
1566 | | + * it is before or past the end of the track, or it depends upon |
1567 | | + * an unknown event) |
1568 | | + * @param state - A structure that will be filled with information |
1569 | | + * regarding the applicability of this animatoin element at the passed |
1570 | | + * time. |
1571 | | + * @param curTime - Current time in seconds |
1572 | | + * @param repeatCount - Optional number of repetitions of length 'dur' to |
1573 | | + * do. Set to Double.NaN to not consider this in the calculation. |
1574 | | + * @param repeatDur - Optional amoun tof time to repeat the animaiton. |
1575 | | + * Set to Double.NaN to not consider this in the calculation. |
1576 | | + */ |
1577 | | + protected void evalParametric(AnimationTimeEval state, double curTime, double repeatCount, double repeatDur) |
1578 | | + { |
1579 | | + double begin = (beginTime == null) ? 0 : beginTime.evalTime(); |
1580 | | + if (Double.isNaN(begin) || begin > curTime) |
1581 | | + { |
1582 | | + state.set(Double.NaN, 0); |
1583 | | + return; |
1584 | | + } |
1585 | | + |
1586 | | + double dur = (durTime == null) ? Double.NaN : durTime.evalTime(); |
1587 | | + if (Double.isNaN(dur)) |
1588 | | + { |
1589 | | + state.set(Double.NaN, 0); |
1590 | | + return; |
1591 | | + } |
1592 | | + |
1593 | | + //Determine end point of this animation |
1594 | | + double end = (endTime == null) ? Double.NaN : endTime.evalTime(); |
1595 | | + double repeat; |
1596 | | +// if (Double.isNaN(repeatDur)) |
1597 | | +// { |
1598 | | +// repeatDur = dur; |
1599 | | +// } |
1600 | | + if (Double.isNaN(repeatCount) && Double.isNaN(repeatDur)) |
1601 | | + { |
1602 | | + repeat = Double.NaN; |
1603 | | + } |
1604 | | + else |
1605 | | + { |
1606 | | + repeat = Math.min( |
1607 | | + Double.isNaN(repeatCount) ? Double.POSITIVE_INFINITY : dur * repeatCount, |
1608 | | + Double.isNaN(repeatDur) ? Double.POSITIVE_INFINITY : repeatDur); |
1609 | | + } |
1610 | | + if (Double.isNaN(repeat) && Double.isNaN(end)) |
1611 | | + { |
1612 | | + //If neither and end point nor a repeat is specified, end point is |
1613 | | + // implied by duration. |
1614 | | + end = begin + dur; |
1615 | | + } |
1616 | | + |
1617 | | + double finishTime; |
1618 | | + if (Double.isNaN(end)) |
1619 | | + { |
1620 | | + finishTime = begin + repeat; |
1621 | | + } |
1622 | | + else if (Double.isNaN(repeat)) |
1623 | | + { |
1624 | | + finishTime = end; |
1625 | | + } |
1626 | | + else |
1627 | | + { |
1628 | | + finishTime = Math.min(end, repeat); |
1629 | | + } |
1630 | | + |
1631 | | + double evalTime = Math.min(curTime, finishTime); |
1632 | | +// if (curTime > finishTime) evalTime = finishTime; |
1633 | | + |
1634 | | + |
1635 | | +// double evalTime = curTime; |
1636 | | + |
1637 | | +// boolean pastEnd = curTime > evalTime; |
1638 | | + |
1639 | | +// if (!Double.isNaN(end) && curTime > end) { pastEnd = true; evalTime = Math.min(evalTime, end); } |
1640 | | +// if (!Double.isNaN(repeat) && curTime > repeat) { pastEnd = true; evalTime = Math.min(evalTime, repeat); } |
1641 | | + |
1642 | | + double ratio = (evalTime - begin) / dur; |
1643 | | + int rep = (int)ratio; |
1644 | | + double interp = ratio - rep; |
1645 | | + |
1646 | | + //Adjust for roundoff |
1647 | | + if (interp < 0.00001) interp = 0; |
1648 | | + |
1649 | | +// state.set(interp, rep); |
1650 | | +// if (!pastEnd) |
1651 | | +// { |
1652 | | +// state.set(interp, rep, false); |
1653 | | +// return; |
1654 | | +// } |
1655 | | + |
1656 | | + //If we are still within the clip, return value |
1657 | | + if (curTime == evalTime) |
1658 | | + { |
1659 | | + state.set(interp, rep); |
1660 | | + return; |
1661 | | + } |
1662 | | + |
1663 | | + //We are past end of clip. Determine to clamp or ignore. |
1664 | | + switch (fillType) |
1665 | | + { |
1666 | | + default: |
1667 | | + case FT_REMOVE: |
1668 | | + case FT_AUTO: |
1669 | | + case FT_DEFAULT: |
1670 | | + state.set(Double.NaN, rep); |
1671 | | + return; |
1672 | | + case FT_FREEZE: |
1673 | | + case FT_HOLD: |
1674 | | + case FT_TRANSITION: |
1675 | | + state.set(interp == 0 ? 1 : interp, rep); |
1676 | | + return; |
1677 | | + } |
1678 | | + |
1679 | | + } |
1680 | | + |
1681 | | + double evalStartTime() |
1682 | | + { |
1683 | | + return beginTime == null ? Double.NaN : beginTime.evalTime(); |
1684 | | + } |
1685 | | + |
1686 | | + double evalDurTime() |
1687 | | + { |
1688 | | + return durTime == null ? Double.NaN : durTime.evalTime(); |
1689 | | + } |
1690 | | + |
1691 | | + /** |
1692 | | + * Evaluates the ending time of this element. Returns 0 if not specified. |
1693 | | + * |
1694 | | + * @see hasEndTime |
1695 | | + */ |
1696 | | + double evalEndTime() |
1697 | | + { |
1698 | | + return endTime == null ? Double.NaN : endTime.evalTime(); |
1699 | | + } |
1700 | | + |
1701 | | + /** |
1702 | | + * Checks to see if an end time has been specified for this element. |
1703 | | + */ |
1704 | | + boolean hasEndTime() { return endTime != null; } |
1705 | | + |
1706 | | + /** |
1707 | | + * Updates all attributes in this diagram associated with a time event. |
1708 | | + * Ie, all attributes with track information. |
1709 | | + * @return - true if this node has changed state as a result of the time |
1710 | | + * update |
1711 | | + */ |
1712 | | + public boolean updateTime(double curTime) |
1713 | | + { |
1714 | | + //Animation elements to not change with time |
1715 | | + return false; |
1716 | | + } |
1717 | | + |
1718 | | + public void rebuild() throws SVGException |
1719 | | + { |
1720 | | + AnimTimeParser animTimeParser = new AnimTimeParser(new StringReader("")); |
1721 | | + |
1722 | | + rebuild(animTimeParser); |
1723 | | + } |
1724 | | + |
1725 | | + protected void rebuild(AnimTimeParser animTimeParser) throws SVGException |
1726 | | + { |
1727 | | + StyleAttribute sty = new StyleAttribute(); |
1728 | | + |
1729 | | + if (getPres(sty.setName("begin"))) |
1730 | | + { |
1731 | | + String newVal = sty.getStringValue(); |
1732 | | + animTimeParser.ReInit(new StringReader(newVal)); |
1733 | | + try { |
1734 | | + this.beginTime = animTimeParser.Expr(); |
1735 | | + } catch (ParseException ex) { |
1736 | | + ex.printStackTrace(); |
1737 | | + } |
1738 | | + } |
1739 | | + |
1740 | | + if (getPres(sty.setName("dur"))) |
1741 | | + { |
1742 | | + String newVal = sty.getStringValue(); |
1743 | | + animTimeParser.ReInit(new StringReader(newVal)); |
1744 | | + try { |
1745 | | + this.durTime = animTimeParser.Expr(); |
1746 | | + } catch (ParseException ex) { |
1747 | | + ex.printStackTrace(); |
1748 | | + } |
1749 | | + } |
1750 | | + |
1751 | | + if (getPres(sty.setName("end"))) |
1752 | | + { |
1753 | | + String newVal = sty.getStringValue(); |
1754 | | + animTimeParser.ReInit(new StringReader(newVal)); |
1755 | | + try { |
1756 | | + this.endTime = animTimeParser.Expr(); |
1757 | | + } catch (ParseException ex) { |
1758 | | + ex.printStackTrace(); |
1759 | | + } |
1760 | | + } |
1761 | | + |
1762 | | + if (getPres(sty.setName("fill"))) |
1763 | | + { |
1764 | | + String newVal = sty.getStringValue(); |
1765 | | + if (newVal.equals("remove")) this.fillType = FT_REMOVE; |
1766 | | + if (newVal.equals("freeze")) this.fillType = FT_FREEZE; |
1767 | | + if (newVal.equals("hold")) this.fillType = FT_HOLD; |
1768 | | + if (newVal.equals("transiton")) this.fillType = FT_TRANSITION; |
1769 | | + if (newVal.equals("auto")) this.fillType = FT_AUTO; |
1770 | | + if (newVal.equals("default")) this.fillType = FT_DEFAULT; |
1771 | | + } |
1772 | | + |
1773 | | + if (getPres(sty.setName("additive"))) |
1774 | | + { |
1775 | | + String newVal = sty.getStringValue(); |
1776 | | + if (newVal.equals("replace")) this.additiveType = AD_REPLACE; |
1777 | | + if (newVal.equals("sum")) this.additiveType = AD_SUM; |
1778 | | + } |
1779 | | + |
1780 | | + if (getPres(sty.setName("accumulate"))) |
1781 | | + { |
1782 | | + String newVal = sty.getStringValue(); |
1783 | | + if (newVal.equals("replace")) this.accumulateType = AC_REPLACE; |
1784 | | + if (newVal.equals("sum")) this.accumulateType = AC_SUM; |
1785 | | + } |
1786 | | + |
1787 | | + } |
1788 | | +} |
1789 | | Index: core/src/com/kitfox/svg/animation/AnimationTimeEval.java |
1790 | | =================================================================== |
1791 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
1792 | | +++ core/src/com/kitfox/svg/animation/AnimationTimeEval.java 2012-06-17 23:56:57.676545050 +0200 |
1793 | | @@ -0,0 +1,65 @@ |
1794 | | +/* |
1795 | | + * AnimateTimeEval.java |
1796 | | + * |
1797 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
1798 | | + * Copyright (C) 2004 Mark McKay |
1799 | | + * |
1800 | | + * This library is free software; you can redistribute it and/or |
1801 | | + * modify it under the terms of the GNU Lesser General Public |
1802 | | + * License as published by the Free Software Foundation; either |
1803 | | + * version 2.1 of the License, or (at your option) any later version. |
1804 | | + * |
1805 | | + * This library is distributed in the hope that it will be useful, |
1806 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
1807 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
1808 | | + * Lesser General Public License for more details. |
1809 | | + * |
1810 | | + * You should have received a copy of the GNU Lesser General Public |
1811 | | + * License along with this library; if not, write to the Free Software |
1812 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
1813 | | + * |
1814 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
1815 | | + * projects can be found at http://www.kitfox.com |
1816 | | + * |
1817 | | + * |
1818 | | + * Created on September 21, 2004, 1:31 PM |
1819 | | + */ |
1820 | | + |
1821 | | +package com.kitfox.svg.animation; |
1822 | | + |
1823 | | +/** |
1824 | | + * |
1825 | | + * @author kitfox |
1826 | | + */ |
1827 | | +public class AnimationTimeEval |
1828 | | +{ |
1829 | | + /** |
1830 | | + * Value on [0..1] representing the interpolation value of queried animation |
1831 | | + * element, or Double.NaN if element does not provide a valid evalutaion |
1832 | | + */ |
1833 | | + public double interp; |
1834 | | + |
1835 | | + /** |
1836 | | + * Number of completed repetitions |
1837 | | + */ |
1838 | | + public int rep; |
1839 | | + |
1840 | | + /** |
1841 | | + * True if this evaluation is in a frozen state; ie, past the end of the |
1842 | | + * track and held in the "freeze" state. |
1843 | | + */ |
1844 | | +// public boolean pastEnd; |
1845 | | + |
1846 | | + /** Creates a new instance of AnimateTimeEval */ |
1847 | | + public AnimationTimeEval() |
1848 | | + { |
1849 | | + } |
1850 | | + |
1851 | | +// public void set(double interp, int rep, boolean pastEnd) |
1852 | | + public void set(double interp, int rep) |
1853 | | + { |
1854 | | + this.interp = interp; |
1855 | | + this.rep = rep; |
1856 | | +// this.pastEnd = pastEnd; |
1857 | | + } |
1858 | | +} |
1859 | | Index: core/src/com/kitfox/svg/animation/Bezier.java |
1860 | | =================================================================== |
1861 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
1862 | | +++ core/src/com/kitfox/svg/animation/Bezier.java 2012-06-17 23:56:57.680545050 +0200 |
1863 | | @@ -0,0 +1,201 @@ |
1864 | | +/* |
1865 | | + * Bezier.java |
1866 | | + * |
1867 | | + |
1868 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
1869 | | + * Copyright (C) 2004 Mark McKay |
1870 | | + * |
1871 | | + * This library is free software; you can redistribute it and/or |
1872 | | + * modify it under the terms of the GNU Lesser General Public |
1873 | | + * License as published by the Free Software Foundation; either |
1874 | | + * version 2.1 of the License, or (at your option) any later version. |
1875 | | + * |
1876 | | + * This library is distributed in the hope that it will be useful, |
1877 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
1878 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
1879 | | + * Lesser General Public License for more details. |
1880 | | + * |
1881 | | + * You should have received a copy of the GNU Lesser General Public |
1882 | | + * License along with this library; if not, write to the Free Software |
1883 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
1884 | | + * |
1885 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
1886 | | + * projects can be found at http://www.kitfox.com |
1887 | | + * |
1888 | | + * Created on January 14, 2005, 4:08 AM |
1889 | | + */ |
1890 | | + |
1891 | | +package com.kitfox.svg.animation; |
1892 | | + |
1893 | | +import java.awt.geom.*; |
1894 | | + |
1895 | | +/** |
1896 | | + * http://mathworld.wolfram.com/BezierCurve.html |
1897 | | + * @author kitfox |
1898 | | + */ |
1899 | | +public class Bezier |
1900 | | +{ |
1901 | | + double length; |
1902 | | + double[] coord; |
1903 | | + |
1904 | | + public Bezier(double sx, double sy, double[] coords, int numCoords) |
1905 | | + { |
1906 | | + setCoords(sx, sy, coords, numCoords); |
1907 | | + } |
1908 | | + |
1909 | | + public void setCoords(double sx, double sy, double[] coords, int numCoords) |
1910 | | + { |
1911 | | + coord = new double[numCoords * 2 + 2]; |
1912 | | + coord[0] = sx; |
1913 | | + coord[1] = sy; |
1914 | | + for (int i = 0; i < numCoords; i++) |
1915 | | + { |
1916 | | + coord[i * 2 + 2] = coords[i * 2]; |
1917 | | + coord[i * 2 + 3] = coords[i * 2 + 1]; |
1918 | | + } |
1919 | | + |
1920 | | + calcLength(); |
1921 | | + } |
1922 | | + |
1923 | | + /** |
1924 | | + * Retuns aproximation of the length of the bezier |
1925 | | + */ |
1926 | | + public double getLength() |
1927 | | + { |
1928 | | + return length; |
1929 | | + } |
1930 | | + |
1931 | | + private void calcLength() |
1932 | | + { |
1933 | | + length = 0; |
1934 | | + for (int i = 2; i < coord.length; i += 2) |
1935 | | + { |
1936 | | + length += lineLength(coord[i - 2], coord[i - 1], coord[i], coord[i + 1]); |
1937 | | + } |
1938 | | + } |
1939 | | + |
1940 | | + private double lineLength(double x1, double y1, double x2, double y2) |
1941 | | + { |
1942 | | + double dx = x2 - x1, dy = y2 - y1; |
1943 | | + return Math.sqrt(dx * dx + dy * dy); |
1944 | | + } |
1945 | | + |
1946 | | + public Point2D.Double getFinalPoint(Point2D.Double point) |
1947 | | + { |
1948 | | + point.x = coord[coord.length - 2]; |
1949 | | + point.y = coord[coord.length - 1]; |
1950 | | + return point; |
1951 | | + } |
1952 | | + |
1953 | | + public Point2D.Double eval(double param, Point2D.Double point) |
1954 | | + { |
1955 | | + point.x = 0; |
1956 | | + point.y = 0; |
1957 | | + int numKnots = coord.length / 2; |
1958 | | + |
1959 | | + for (int i = 0; i < numKnots; i++) |
1960 | | + { |
1961 | | + double scale = bernstein(numKnots - 1, i, param); |
1962 | | + point.x += coord[i * 2] * scale; |
1963 | | + point.y += coord[i * 2 + 1] * scale; |
1964 | | + } |
1965 | | + |
1966 | | + return point; |
1967 | | + } |
1968 | | + |
1969 | | + /** |
1970 | | + * Calculates the bernstein polynomial for evaluating parametric bezier |
1971 | | + * @param numKnots - one less than number of knots in this curve hull |
1972 | | + * @param knotNo - knot we are evaluating Bernstein for |
1973 | | + * @param param - Parametric value we are evaluating at |
1974 | | + */ |
1975 | | + private double bernstein(int numKnots, int knotNo, double param) |
1976 | | + { |
1977 | | + double iParam = 1 - param; |
1978 | | + //Faster evaluation for easy cases: |
1979 | | + switch (numKnots) |
1980 | | + { |
1981 | | + case 0: |
1982 | | + return 1; |
1983 | | + case 1: |
1984 | | + { |
1985 | | + switch (knotNo) |
1986 | | + { |
1987 | | + case 0: |
1988 | | + return iParam; |
1989 | | + case 1: |
1990 | | + return param; |
1991 | | + } |
1992 | | + break; |
1993 | | + } |
1994 | | + case 2: |
1995 | | + { |
1996 | | + switch (knotNo) |
1997 | | + { |
1998 | | + case 0: |
1999 | | + return iParam * iParam; |
2000 | | + case 1: |
2001 | | + return 2 * iParam * param; |
2002 | | + case 2: |
2003 | | + return param * param; |
2004 | | + } |
2005 | | + break; |
2006 | | + } |
2007 | | + case 3: |
2008 | | + { |
2009 | | + switch (knotNo) |
2010 | | + { |
2011 | | + case 0: |
2012 | | + return iParam * iParam * iParam; |
2013 | | + case 1: |
2014 | | + return 3 * iParam * iParam * param; |
2015 | | + case 2: |
2016 | | + return 3 * iParam * param * param; |
2017 | | + case 3: |
2018 | | + return param * param * param; |
2019 | | + } |
2020 | | + break; |
2021 | | + } |
2022 | | + } |
2023 | | + |
2024 | | + //If this bezier has more than four points, calculate bernstein the hard way |
2025 | | + double retVal = 1; |
2026 | | + for (int i = 0; i < knotNo; i++) |
2027 | | + { |
2028 | | + retVal *= param; |
2029 | | + } |
2030 | | + for (int i = 0; i < numKnots - knotNo; i++) |
2031 | | + { |
2032 | | + retVal *= iParam; |
2033 | | + } |
2034 | | + retVal *= choose(numKnots, knotNo); |
2035 | | + |
2036 | | + return retVal; |
2037 | | + } |
2038 | | + |
2039 | | + |
2040 | | + |
2041 | | + private int choose(int num, int denom) |
2042 | | + { |
2043 | | + int denom2 = num - denom; |
2044 | | + if (denom < denom2) |
2045 | | + { |
2046 | | + int tmp = denom; |
2047 | | + denom = denom2; |
2048 | | + denom2 = tmp; |
2049 | | + } |
2050 | | + |
2051 | | + int prod = 1; |
2052 | | + for (int i = num; i > denom; i--) |
2053 | | + { |
2054 | | + prod *= num; |
2055 | | + } |
2056 | | + |
2057 | | + for (int i = 2; i <= denom2; i++) |
2058 | | + { |
2059 | | + prod /= i; |
2060 | | + } |
2061 | | + |
2062 | | + return prod; |
2063 | | + } |
2064 | | +} |
2065 | | Index: core/src/com/kitfox/svg/animation/SetSmil.java |
2066 | | =================================================================== |
2067 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
2068 | | +++ core/src/com/kitfox/svg/animation/SetSmil.java 2012-06-17 23:56:57.680545050 +0200 |
2069 | | @@ -0,0 +1,73 @@ |
2070 | | +/* |
2071 | | + * Set.java |
2072 | | + * |
2073 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
2074 | | + * Copyright (C) 2004 Mark McKay |
2075 | | + * |
2076 | | + * This library is free software; you can redistribute it and/or |
2077 | | + * modify it under the terms of the GNU Lesser General Public |
2078 | | + * License as published by the Free Software Foundation; either |
2079 | | + * version 2.1 of the License, or (at your option) any later version. |
2080 | | + * |
2081 | | + * This library is distributed in the hope that it will be useful, |
2082 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
2083 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
2084 | | + * Lesser General Public License for more details. |
2085 | | + * |
2086 | | + * You should have received a copy of the GNU Lesser General Public |
2087 | | + * License along with this library; if not, write to the Free Software |
2088 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
2089 | | + * |
2090 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
2091 | | + * projects can be found at http://www.kitfox.com |
2092 | | + * |
2093 | | + * Created on August 15, 2004, 2:51 AM |
2094 | | + */ |
2095 | | + |
2096 | | +package com.kitfox.svg.animation; |
2097 | | + |
2098 | | +import com.kitfox.svg.SVGElement; |
2099 | | +import com.kitfox.svg.SVGException; |
2100 | | +import com.kitfox.svg.SVGLoaderHelper; |
2101 | | +import com.kitfox.svg.animation.parser.AnimTimeParser; |
2102 | | +import com.kitfox.svg.xml.StyleAttribute; |
2103 | | +import org.xml.sax.Attributes; |
2104 | | +import org.xml.sax.SAXException; |
2105 | | + |
2106 | | + |
2107 | | +/** |
2108 | | + * Set is used to set a textual value; most likely for a style element. |
2109 | | + * |
2110 | | + * @author Mark McKay |
2111 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
2112 | | + */ |
2113 | | +public class SetSmil extends AnimationElement |
2114 | | +{ |
2115 | | + String toValue; |
2116 | | + |
2117 | | + /** Creates a new instance of Set */ |
2118 | | + public SetSmil() |
2119 | | + { |
2120 | | + } |
2121 | | + |
2122 | | + public void loaderStartElement(SVGLoaderHelper helper, Attributes attrs, SVGElement parent) throws SAXException |
2123 | | + { |
2124 | | + //Load style string |
2125 | | + super.loaderStartElement(helper, attrs, parent); |
2126 | | + |
2127 | | + toValue = attrs.getValue("to"); |
2128 | | + } |
2129 | | + |
2130 | | + protected void rebuild(AnimTimeParser animTimeParser) throws SVGException |
2131 | | + { |
2132 | | + super.rebuild(animTimeParser); |
2133 | | + |
2134 | | + StyleAttribute sty = new StyleAttribute(); |
2135 | | + |
2136 | | + if (getPres(sty.setName("to"))) |
2137 | | + { |
2138 | | + String newVal = sty.getStringValue(); |
2139 | | + toValue = newVal; |
2140 | | + } |
2141 | | + } |
2142 | | +} |
2143 | | Index: core/src/com/kitfox/svg/animation/TimeBase.java |
2144 | | =================================================================== |
2145 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
2146 | | +++ core/src/com/kitfox/svg/animation/TimeBase.java 2012-06-17 23:56:57.680545050 +0200 |
2147 | | @@ -0,0 +1,99 @@ |
2148 | | +/* |
2149 | | + * TimeBase.java |
2150 | | + * |
2151 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
2152 | | + * Copyright (C) 2004 Mark McKay |
2153 | | + * |
2154 | | + * This library is free software; you can redistribute it and/or |
2155 | | + * modify it under the terms of the GNU Lesser General Public |
2156 | | + * License as published by the Free Software Foundation; either |
2157 | | + * version 2.1 of the License, or (at your option) any later version. |
2158 | | + * |
2159 | | + * This library is distributed in the hope that it will be useful, |
2160 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
2161 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
2162 | | + * Lesser General Public License for more details. |
2163 | | + * |
2164 | | + * You should have received a copy of the GNU Lesser General Public |
2165 | | + * License along with this library; if not, write to the Free Software |
2166 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
2167 | | + * |
2168 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
2169 | | + * projects can be found at http://www.kitfox.com |
2170 | | + * |
2171 | | + * Created on August 15, 2004, 3:31 AM |
2172 | | + */ |
2173 | | + |
2174 | | +package com.kitfox.svg.animation; |
2175 | | + |
2176 | | +import java.util.regex.*; |
2177 | | + |
2178 | | +/** |
2179 | | + * SVG has a complicated way of specifying time. Potentially, a time could |
2180 | | + * be represened as a summation of discrete times and times of other animation |
2181 | | + * events. This provides a root for the many elements we will need to define |
2182 | | + * time. |
2183 | | + * |
2184 | | + * @author Mark McKay |
2185 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
2186 | | + */ |
2187 | | +abstract public class TimeBase |
2188 | | +{ |
2189 | | + static final Matcher matchIndefinite = Pattern.compile("\\s*indefinite\\s*").matcher(""); |
2190 | | + static final Matcher matchUnitTime = Pattern.compile("\\s*([-+]?((\\d*\\.\\d+)|(\\d+))([-+]?[eE]\\d+)?)\\s*(h|min|s|ms)?\\s*").matcher(""); |
2191 | | + |
2192 | | + /* |
2193 | | + public static TimeBase parseTime(String text) |
2194 | | + { |
2195 | | + if (text == null) return null; |
2196 | | + |
2197 | | + if (text.indexOf('+') == -1) |
2198 | | + { |
2199 | | + return parseTimeComponent(text); |
2200 | | + } |
2201 | | + |
2202 | | + return new TimeCompound(text); |
2203 | | + } |
2204 | | + */ |
2205 | | + |
2206 | | + protected static TimeBase parseTimeComponent(String text) |
2207 | | + { |
2208 | | + matchIndefinite.reset(text); |
2209 | | + if (matchIndefinite.matches()) return new TimeIndefinite(); |
2210 | | + |
2211 | | + matchUnitTime.reset(text); |
2212 | | + if (matchUnitTime.matches()) |
2213 | | + { |
2214 | | + String val = matchUnitTime.group(1); |
2215 | | + String units = matchUnitTime.group(6); |
2216 | | + |
2217 | | + double time = 0; |
2218 | | + try { time = Double.parseDouble(val); } |
2219 | | + catch (Exception e) {} |
2220 | | + |
2221 | | + if (units.equals("ms")) time *= .001; |
2222 | | + else if (units.equals("min")) time *= 60; |
2223 | | + else if (units.equals("h")) time *= 3600; |
2224 | | + |
2225 | | + return new TimeDiscrete(time); |
2226 | | + } |
2227 | | + |
2228 | | + return null; |
2229 | | + } |
2230 | | + |
2231 | | + /** |
2232 | | + * Calculates the (greater than or equal to 0) time in seconds this |
2233 | | + * time represents. If the time cannot be determined, returns |
2234 | | + * Double.NaN. If this represents an infinte amount of time, returns |
2235 | | + * Double.POSITIVE_INFINITY. |
2236 | | + */ |
2237 | | + abstract public double evalTime(); |
2238 | | + |
2239 | | + /** |
2240 | | + * Some time elements need to refer to the animation element that contains |
2241 | | + * them to evaluate correctly |
2242 | | + */ |
2243 | | + public void setParentElement(AnimationElement ele) |
2244 | | + { |
2245 | | + } |
2246 | | +} |
2247 | | Index: core/src/com/kitfox/svg/animation/TimeCompound.java |
2248 | | =================================================================== |
2249 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
2250 | | +++ core/src/com/kitfox/svg/animation/TimeCompound.java 2012-06-17 23:56:57.680545050 +0200 |
2251 | | @@ -0,0 +1,84 @@ |
2252 | | +/* |
2253 | | + * TimeDiscrete.java |
2254 | | + * |
2255 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
2256 | | + * Copyright (C) 2004 Mark McKay |
2257 | | + * |
2258 | | + * This library is free software; you can redistribute it and/or |
2259 | | + * modify it under the terms of the GNU Lesser General Public |
2260 | | + * License as published by the Free Software Foundation; either |
2261 | | + * version 2.1 of the License, or (at your option) any later version. |
2262 | | + * |
2263 | | + * This library is distributed in the hope that it will be useful, |
2264 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
2265 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
2266 | | + * Lesser General Public License for more details. |
2267 | | + * |
2268 | | + * You should have received a copy of the GNU Lesser General Public |
2269 | | + * License along with this library; if not, write to the Free Software |
2270 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
2271 | | + * |
2272 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
2273 | | + * projects can be found at http://www.kitfox.com |
2274 | | + * |
2275 | | + * Created on August 15, 2004, 3:33 AM |
2276 | | + */ |
2277 | | + |
2278 | | +package com.kitfox.svg.animation; |
2279 | | + |
2280 | | +import java.util.Collections; |
2281 | | +import java.util.Iterator; |
2282 | | +import java.util.List; |
2283 | | +import java.util.regex.Pattern; |
2284 | | + |
2285 | | + |
2286 | | +/** |
2287 | | + * This represents a summation of other time elements. It is used for complex |
2288 | | + * timing events with offsets. |
2289 | | + * |
2290 | | + * @author Mark McKay |
2291 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
2292 | | + */ |
2293 | | +public class TimeCompound extends TimeBase |
2294 | | +{ |
2295 | | + static final Pattern patPlus = Pattern.compile("\\+"); |
2296 | | + |
2297 | | + /** |
2298 | | + * This is a list of times. This element's time is calculated as the greatest |
2299 | | + * member that is less than the current time. |
2300 | | + */ |
2301 | | + final List componentTimes; |
2302 | | + |
2303 | | + private AnimationElement parent; |
2304 | | + |
2305 | | + /** Creates a new instance of TimeDiscrete */ |
2306 | | + public TimeCompound(List timeBases) |
2307 | | + { |
2308 | | + componentTimes = Collections.unmodifiableList(timeBases); |
2309 | | + } |
2310 | | + |
2311 | | + public double evalTime() |
2312 | | + { |
2313 | | + double agg = 0.0; |
2314 | | + |
2315 | | + for (Iterator it = componentTimes.iterator(); it.hasNext();) |
2316 | | + { |
2317 | | + TimeBase timeEle = (TimeBase)it.next(); |
2318 | | + double time = timeEle.evalTime(); |
2319 | | + agg += time; |
2320 | | + } |
2321 | | + |
2322 | | + return agg; |
2323 | | + } |
2324 | | + |
2325 | | + public void setParentElement(AnimationElement ele) |
2326 | | + { |
2327 | | + this.parent = ele; |
2328 | | + |
2329 | | + for (Iterator it = componentTimes.iterator(); it.hasNext();) |
2330 | | + { |
2331 | | + TimeBase timeEle = (TimeBase)it.next(); |
2332 | | + timeEle.setParentElement(ele); |
2333 | | + } |
2334 | | + } |
2335 | | +} |
2336 | | Index: core/src/com/kitfox/svg/animation/TimeDiscrete.java |
2337 | | =================================================================== |
2338 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
2339 | | +++ core/src/com/kitfox/svg/animation/TimeDiscrete.java 2012-06-17 23:56:57.680545050 +0200 |
2340 | | @@ -0,0 +1,51 @@ |
2341 | | +/* |
2342 | | + * TimeDiscrete.java |
2343 | | + * |
2344 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
2345 | | + * Copyright (C) 2004 Mark McKay |
2346 | | + * |
2347 | | + * This library is free software; you can redistribute it and/or |
2348 | | + * modify it under the terms of the GNU Lesser General Public |
2349 | | + * License as published by the Free Software Foundation; either |
2350 | | + * version 2.1 of the License, or (at your option) any later version. |
2351 | | + * |
2352 | | + * This library is distributed in the hope that it will be useful, |
2353 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
2354 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
2355 | | + * Lesser General Public License for more details. |
2356 | | + * |
2357 | | + * You should have received a copy of the GNU Lesser General Public |
2358 | | + * License along with this library; if not, write to the Free Software |
2359 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
2360 | | + * |
2361 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
2362 | | + * projects can be found at http://www.kitfox.com |
2363 | | + * |
2364 | | + * Created on August 15, 2004, 3:33 AM |
2365 | | + */ |
2366 | | + |
2367 | | +package com.kitfox.svg.animation; |
2368 | | + |
2369 | | +/** |
2370 | | + * This is a time that represents a specific number of milliseconds |
2371 | | + * |
2372 | | + * @author Mark McKay |
2373 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
2374 | | + */ |
2375 | | +public class TimeDiscrete extends TimeBase |
2376 | | +{ |
2377 | | + //Milliseconds of delay |
2378 | | + double secs; |
2379 | | + |
2380 | | + /** Creates a new instance of TimeDiscrete */ |
2381 | | + public TimeDiscrete(double secs) |
2382 | | + { |
2383 | | + this.secs = secs; |
2384 | | + } |
2385 | | + |
2386 | | + public double evalTime() |
2387 | | + { |
2388 | | + return secs; |
2389 | | + } |
2390 | | + |
2391 | | +} |
2392 | | Index: core/src/com/kitfox/svg/animation/TimeIndefinite.java |
2393 | | =================================================================== |
2394 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
2395 | | +++ core/src/com/kitfox/svg/animation/TimeIndefinite.java 2012-06-17 23:56:57.680545050 +0200 |
2396 | | @@ -0,0 +1,48 @@ |
2397 | | +/* |
2398 | | + * TimeDiscrete.java |
2399 | | + * |
2400 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
2401 | | + * Copyright (C) 2004 Mark McKay |
2402 | | + * |
2403 | | + * This library is free software; you can redistribute it and/or |
2404 | | + * modify it under the terms of the GNU Lesser General Public |
2405 | | + * License as published by the Free Software Foundation; either |
2406 | | + * version 2.1 of the License, or (at your option) any later version. |
2407 | | + * |
2408 | | + * This library is distributed in the hope that it will be useful, |
2409 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
2410 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
2411 | | + * Lesser General Public License for more details. |
2412 | | + * |
2413 | | + * You should have received a copy of the GNU Lesser General Public |
2414 | | + * License along with this library; if not, write to the Free Software |
2415 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
2416 | | + * |
2417 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
2418 | | + * projects can be found at http://www.kitfox.com |
2419 | | + * |
2420 | | + * Created on August 15, 2004, 3:33 AM |
2421 | | + */ |
2422 | | + |
2423 | | +package com.kitfox.svg.animation; |
2424 | | + |
2425 | | +/** |
2426 | | + * This represents the indefinite (infinite) amount of time. |
2427 | | + * |
2428 | | + * @author Mark McKay |
2429 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
2430 | | + */ |
2431 | | +public class TimeIndefinite extends TimeBase |
2432 | | +{ |
2433 | | + |
2434 | | + /** Creates a new instance of TimeDiscrete */ |
2435 | | + public TimeIndefinite() |
2436 | | + { |
2437 | | + } |
2438 | | + |
2439 | | + public double evalTime() |
2440 | | + { |
2441 | | + return Double.POSITIVE_INFINITY; |
2442 | | + } |
2443 | | + |
2444 | | +} |
2445 | | Index: core/src/com/kitfox/svg/animation/TimeLookup.java |
2446 | | =================================================================== |
2447 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
2448 | | +++ core/src/com/kitfox/svg/animation/TimeLookup.java 2012-06-17 23:56:57.684545050 +0200 |
2449 | | @@ -0,0 +1,75 @@ |
2450 | | +/* |
2451 | | + * TimeDiscrete.java |
2452 | | + * |
2453 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
2454 | | + * Copyright (C) 2004 Mark McKay |
2455 | | + * |
2456 | | + * This library is free software; you can redistribute it and/or |
2457 | | + * modify it under the terms of the GNU Lesser General Public |
2458 | | + * License as published by the Free Software Foundation; either |
2459 | | + * version 2.1 of the License, or (at your option) any later version. |
2460 | | + * |
2461 | | + * This library is distributed in the hope that it will be useful, |
2462 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
2463 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
2464 | | + * Lesser General Public License for more details. |
2465 | | + * |
2466 | | + * You should have received a copy of the GNU Lesser General Public |
2467 | | + * License along with this library; if not, write to the Free Software |
2468 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
2469 | | + * |
2470 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
2471 | | + * projects can be found at http://www.kitfox.com |
2472 | | + * |
2473 | | + * Created on August 15, 2004, 3:33 AM |
2474 | | + */ |
2475 | | + |
2476 | | +package com.kitfox.svg.animation; |
2477 | | + |
2478 | | +/** |
2479 | | + * This is a time that represents a specific number of milliseconds |
2480 | | + * |
2481 | | + * @author Mark McKay |
2482 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
2483 | | + */ |
2484 | | +public class TimeLookup extends TimeBase |
2485 | | +{ |
2486 | | + /** |
2487 | | + * This time can only be resolved in relation to it's parent |
2488 | | + */ |
2489 | | + private AnimationElement parent; |
2490 | | + |
2491 | | + /** |
2492 | | + * Node this lookup acts upon |
2493 | | + */ |
2494 | | + String node; |
2495 | | + |
2496 | | + /** |
2497 | | + * Event to evalutae on this node |
2498 | | + */ |
2499 | | + String event; |
2500 | | + |
2501 | | + /** |
2502 | | + * Optional parameter used by some events |
2503 | | + */ |
2504 | | + String paramList; |
2505 | | + |
2506 | | + /** Creates a new instance of TimeDiscrete */ |
2507 | | + public TimeLookup(AnimationElement parent, String node, String event, String paramList) |
2508 | | + { |
2509 | | + this.parent = parent; |
2510 | | + this.node = node; |
2511 | | + this.event = event; |
2512 | | + this.paramList = paramList; |
2513 | | + } |
2514 | | + |
2515 | | + public double evalTime() |
2516 | | + { |
2517 | | + return 0.0; |
2518 | | + } |
2519 | | + |
2520 | | + public void setParentElement(AnimationElement ele) |
2521 | | + { |
2522 | | + parent = ele; |
2523 | | + } |
2524 | | +} |
2525 | | Index: core/src/com/kitfox/svg/animation/TimeSum.java |
2526 | | =================================================================== |
2527 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
2528 | | +++ core/src/com/kitfox/svg/animation/TimeSum.java 2012-06-17 23:56:57.684545050 +0200 |
2529 | | @@ -0,0 +1,60 @@ |
2530 | | +/* |
2531 | | + * TimeDiscrete.java |
2532 | | + * |
2533 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
2534 | | + * Copyright (C) 2004 Mark McKay |
2535 | | + * |
2536 | | + * This library is free software; you can redistribute it and/or |
2537 | | + * modify it under the terms of the GNU Lesser General Public |
2538 | | + * License as published by the Free Software Foundation; either |
2539 | | + * version 2.1 of the License, or (at your option) any later version. |
2540 | | + * |
2541 | | + * This library is distributed in the hope that it will be useful, |
2542 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
2543 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
2544 | | + * Lesser General Public License for more details. |
2545 | | + * |
2546 | | + * You should have received a copy of the GNU Lesser General Public |
2547 | | + * License along with this library; if not, write to the Free Software |
2548 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
2549 | | + * |
2550 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
2551 | | + * projects can be found at http://www.kitfox.com |
2552 | | + * |
2553 | | + * Created on August 15, 2004, 3:33 AM |
2554 | | + */ |
2555 | | + |
2556 | | +package com.kitfox.svg.animation; |
2557 | | + |
2558 | | +/** |
2559 | | + * This is a time that represents a specific number of milliseconds |
2560 | | + * |
2561 | | + * @author Mark McKay |
2562 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
2563 | | + */ |
2564 | | +public class TimeSum extends TimeBase |
2565 | | +{ |
2566 | | + //Milliseconds of delay |
2567 | | + TimeBase t1; |
2568 | | + TimeBase t2; |
2569 | | + boolean add; |
2570 | | + |
2571 | | + /** Creates a new instance of TimeDiscrete */ |
2572 | | + public TimeSum(TimeBase t1, TimeBase t2, boolean add) |
2573 | | + { |
2574 | | + this.t1 = t1; |
2575 | | + this.t2 = t2; |
2576 | | + this.add = add; |
2577 | | + } |
2578 | | + |
2579 | | + public double evalTime() |
2580 | | + { |
2581 | | + return add ? t1.evalTime() + t2.evalTime() : t1.evalTime() - t2.evalTime(); |
2582 | | + } |
2583 | | + |
2584 | | + public void setParentElement(AnimationElement ele) |
2585 | | + { |
2586 | | + t1.setParentElement(ele); |
2587 | | + t2.setParentElement(ele); |
2588 | | + } |
2589 | | +} |
2590 | | Index: core/src/com/kitfox/svg/animation/TrackBase.java |
2591 | | =================================================================== |
2592 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
2593 | | +++ core/src/com/kitfox/svg/animation/TrackBase.java 2012-06-17 23:56:57.684545050 +0200 |
2594 | | @@ -0,0 +1,103 @@ |
2595 | | +/* |
2596 | | + * TrackManager.java |
2597 | | + * |
2598 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
2599 | | + * Copyright (C) 2004 Mark McKay |
2600 | | + * |
2601 | | + * This library is free software; you can redistribute it and/or |
2602 | | + * modify it under the terms of the GNU Lesser General Public |
2603 | | + * License as published by the Free Software Foundation; either |
2604 | | + * version 2.1 of the License, or (at your option) any later version. |
2605 | | + * |
2606 | | + * This library is distributed in the hope that it will be useful, |
2607 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
2608 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
2609 | | + * Lesser General Public License for more details. |
2610 | | + * |
2611 | | + * You should have received a copy of the GNU Lesser General Public |
2612 | | + * License along with this library; if not, write to the Free Software |
2613 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
2614 | | + * |
2615 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
2616 | | + * projects can be found at http://www.kitfox.com |
2617 | | + * |
2618 | | + * Created on August 15, 2004, 11:34 PM |
2619 | | + */ |
2620 | | + |
2621 | | +package com.kitfox.svg.animation; |
2622 | | + |
2623 | | +import java.util.*; |
2624 | | + |
2625 | | +import com.kitfox.svg.xml.*; |
2626 | | +import com.kitfox.svg.*; |
2627 | | + |
2628 | | +/** |
2629 | | + * A track holds the animation events for a single parameter of a single SVG |
2630 | | + * element. It also contains the default value for the element, should the |
2631 | | + * user want to see the 'unanimated' value. |
2632 | | + * |
2633 | | + * @author Mark McKay |
2634 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
2635 | | + */ |
2636 | | +abstract public class TrackBase |
2637 | | +{ |
2638 | | + protected final String attribName; |
2639 | | + protected final int attribType; //AnimationElement.AT_* |
2640 | | + |
2641 | | + /** Element we're animating */ |
2642 | | + protected final SVGElement parent; |
2643 | | + |
2644 | | + //It doesn't make sense to sort this, since some events will depend on |
2645 | | + // other events - in many cases, there will be no meaningful sorted order. |
2646 | | + final ArrayList animEvents = new ArrayList(); |
2647 | | + |
2648 | | + /** Creates a new instance of TrackManager */ |
2649 | | +// public TrackBase(SVGElement parent) |
2650 | | +// { |
2651 | | +// this(parent, "", AnimationElement.AT_AUTO); |
2652 | | +// } |
2653 | | + |
2654 | | + /** |
2655 | | + * Creates a track that would be valid for the name and type of element |
2656 | | + * passed in. Does not actually add this elemnt to the track. |
2657 | | + */ |
2658 | | + public TrackBase(SVGElement parent, AnimationElement ele) throws SVGElementException |
2659 | | + { |
2660 | | + this(parent, ele.getAttribName(), ele.getAttribType()); |
2661 | | + } |
2662 | | + |
2663 | | + public TrackBase(SVGElement parent, String attribName, int attribType) throws SVGElementException |
2664 | | + { |
2665 | | + this.parent = parent; |
2666 | | + this.attribName = attribName; |
2667 | | + this.attribType = attribType; |
2668 | | + |
2669 | | + //Make sure parent has an attribute we will write to |
2670 | | + if (attribType == AnimationElement.AT_AUTO |
2671 | | + && !parent.hasAttribute(attribName, AnimationElement.AT_CSS) |
2672 | | + && !parent.hasAttribute(attribName, AnimationElement.AT_XML)) |
2673 | | + { |
2674 | | + parent.addAttribute(attribName, AnimationElement.AT_CSS, ""); |
2675 | | + } |
2676 | | + else if (!parent.hasAttribute(attribName, attribType)) |
2677 | | + { |
2678 | | + parent.addAttribute(attribName, attribType, ""); |
2679 | | + } |
2680 | | + } |
2681 | | + |
2682 | | + public String getAttribName() { return attribName; } |
2683 | | + public int getAttribType() { return attribType; } |
2684 | | + |
2685 | | + public void addElement(AnimationElement ele) |
2686 | | + { |
2687 | | + animEvents.add(ele); |
2688 | | + } |
2689 | | + |
2690 | | + /** |
2691 | | + * Returns a StyleAttribute representing the value of this track at the |
2692 | | + * passed time. If this track does not apply, returns null. |
2693 | | + * @return - True if successful, false if a value could not be obtained |
2694 | | + */ |
2695 | | + abstract public boolean getValue(StyleAttribute attrib, double curTime) throws SVGException; |
2696 | | + |
2697 | | +} |
2698 | | Index: core/src/com/kitfox/svg/animation/TrackColor.java |
2699 | | =================================================================== |
2700 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
2701 | | +++ core/src/com/kitfox/svg/animation/TrackColor.java 2012-06-17 23:56:57.684545050 +0200 |
2702 | | @@ -0,0 +1,95 @@ |
2703 | | +/* |
2704 | | + * TrackManager.java |
2705 | | + * |
2706 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
2707 | | + * Copyright (C) 2004 Mark McKay |
2708 | | + * |
2709 | | + * This library is free software; you can redistribute it and/or |
2710 | | + * modify it under the terms of the GNU Lesser General Public |
2711 | | + * License as published by the Free Software Foundation; either |
2712 | | + * version 2.1 of the License, or (at your option) any later version. |
2713 | | + * |
2714 | | + * This library is distributed in the hope that it will be useful, |
2715 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
2716 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
2717 | | + * Lesser General Public License for more details. |
2718 | | + * |
2719 | | + * You should have received a copy of the GNU Lesser General Public |
2720 | | + * License along with this library; if not, write to the Free Software |
2721 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
2722 | | + * |
2723 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
2724 | | + * projects can be found at http://www.kitfox.com |
2725 | | + * |
2726 | | + * Created on September 21, 2004, 11:34 PM |
2727 | | + */ |
2728 | | + |
2729 | | +package com.kitfox.svg.animation; |
2730 | | + |
2731 | | +import com.kitfox.svg.xml.StyleAttribute; |
2732 | | +import java.awt.*; |
2733 | | +import java.util.*; |
2734 | | + |
2735 | | +import com.kitfox.svg.*; |
2736 | | +import com.kitfox.svg.xml.*; |
2737 | | + |
2738 | | +/** |
2739 | | + * A track holds the animation events for a single parameter of a single SVG |
2740 | | + * element. It also contains the default value for the element, should the |
2741 | | + * user want to see the 'unanimated' value. |
2742 | | + * |
2743 | | + * @author Mark McKay |
2744 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
2745 | | + */ |
2746 | | +public class TrackColor extends TrackBase |
2747 | | +{ |
2748 | | + |
2749 | | + public TrackColor(AnimationElement ele) throws SVGElementException |
2750 | | + { |
2751 | | + super(ele.getParent(), ele); |
2752 | | + } |
2753 | | + |
2754 | | + public boolean getValue(StyleAttribute attrib, double curTime) |
2755 | | + { |
2756 | | + Color col = getValue(curTime); |
2757 | | + if (col == null) return false; |
2758 | | + |
2759 | | + attrib.setStringValue("#" + Integer.toHexString(col.getRGB())); |
2760 | | + return true; |
2761 | | + } |
2762 | | + |
2763 | | + public Color getValue(double curTime) |
2764 | | + { |
2765 | | + Color retVal = null; |
2766 | | + AnimationTimeEval state = new AnimationTimeEval(); |
2767 | | + |
2768 | | + for (Iterator it = animEvents.iterator(); it.hasNext();) |
2769 | | + { |
2770 | | + AnimateBase ele = (AnimateBase)it.next(); |
2771 | | + AnimateColorIface eleColor = (AnimateColorIface)ele; |
2772 | | + ele.evalParametric(state, curTime); |
2773 | | + |
2774 | | + //Reject value if it is in the invalid state |
2775 | | + if (Double.isNaN(state.interp)) continue; |
2776 | | + |
2777 | | + if (retVal == null) |
2778 | | + { |
2779 | | + retVal = eleColor.evalColor(state.interp); |
2780 | | + continue; |
2781 | | + } |
2782 | | + |
2783 | | + Color curCol = eleColor.evalColor(state.interp); |
2784 | | + switch (ele.getAdditiveType()) |
2785 | | + { |
2786 | | + case AnimationElement.AD_REPLACE: |
2787 | | + retVal = curCol; |
2788 | | + break; |
2789 | | + case AnimationElement.AD_SUM: |
2790 | | + retVal = new Color(curCol.getRed() + retVal.getRed(), curCol.getGreen() + retVal.getGreen(), curCol.getBlue() + retVal.getBlue()); |
2791 | | + break; |
2792 | | + } |
2793 | | + } |
2794 | | + |
2795 | | + return retVal; |
2796 | | + } |
2797 | | +} |
2798 | | Index: core/src/com/kitfox/svg/animation/TrackDouble.java |
2799 | | =================================================================== |
2800 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
2801 | | +++ core/src/com/kitfox/svg/animation/TrackDouble.java 2012-06-17 23:56:57.684545050 +0200 |
2802 | | @@ -0,0 +1,119 @@ |
2803 | | +/* |
2804 | | + * TrackManager.java |
2805 | | + * |
2806 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
2807 | | + * Copyright (C) 2004 Mark McKay |
2808 | | + * |
2809 | | + * This library is free software; you can redistribute it and/or |
2810 | | + * modify it under the terms of the GNU Lesser General Public |
2811 | | + * License as published by the Free Software Foundation; either |
2812 | | + * version 2.1 of the License, or (at your option) any later version. |
2813 | | + * |
2814 | | + * This library is distributed in the hope that it will be useful, |
2815 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
2816 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
2817 | | + * Lesser General Public License for more details. |
2818 | | + * |
2819 | | + * You should have received a copy of the GNU Lesser General Public |
2820 | | + * License along with this library; if not, write to the Free Software |
2821 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
2822 | | + * |
2823 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
2824 | | + * projects can be found at http://www.kitfox.com |
2825 | | + * |
2826 | | + * Created on August 15, 2004, 11:34 PM |
2827 | | + */ |
2828 | | + |
2829 | | +package com.kitfox.svg.animation; |
2830 | | + |
2831 | | +import com.kitfox.svg.xml.StyleAttribute; |
2832 | | +import java.util.*; |
2833 | | + |
2834 | | +import com.kitfox.svg.*; |
2835 | | +import com.kitfox.svg.xml.*; |
2836 | | + |
2837 | | +/** |
2838 | | + * A track holds the animation events for a single parameter of a single SVG |
2839 | | + * element. It also contains the default value for the element, should the |
2840 | | + * user want to see the 'unanimated' value. |
2841 | | + * |
2842 | | + * @author Mark McKay |
2843 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
2844 | | + */ |
2845 | | +public class TrackDouble extends TrackBase |
2846 | | +{ |
2847 | | + public TrackDouble(AnimationElement ele) throws SVGElementException |
2848 | | + { |
2849 | | + super(ele.getParent(), ele); |
2850 | | + } |
2851 | | + |
2852 | | + public boolean getValue(StyleAttribute attrib, double curTime) |
2853 | | + { |
2854 | | + double val = getValue(curTime); |
2855 | | + if (Double.isNaN(val)) return false; |
2856 | | + |
2857 | | + attrib.setStringValue("" + val); |
2858 | | + return true; |
2859 | | + } |
2860 | | + |
2861 | | + public double getValue(double curTime) |
2862 | | + { |
2863 | | + double retVal = Double.NaN; |
2864 | | + |
2865 | | + StyleAttribute attr = null; |
2866 | | + switch (attribType) |
2867 | | + { |
2868 | | + case AnimationElement.AT_CSS: |
2869 | | + attr = parent.getStyleAbsolute(attribName); |
2870 | | + retVal = attr.getDoubleValue(); |
2871 | | + break; |
2872 | | + case AnimationElement.AT_XML: |
2873 | | + attr = parent.getPresAbsolute(attribName); |
2874 | | + retVal = attr.getDoubleValue(); |
2875 | | + break; |
2876 | | + case AnimationElement.AT_AUTO: |
2877 | | + attr = parent.getStyleAbsolute(attribName); |
2878 | | + if (attr == null) attr = parent.getPresAbsolute(attribName); |
2879 | | + retVal = attr.getDoubleValue(); |
2880 | | + break; |
2881 | | + } |
2882 | | + |
2883 | | + |
2884 | | + |
2885 | | + AnimationTimeEval state = new AnimationTimeEval(); |
2886 | | +// boolean pastEnd = true; |
2887 | | + |
2888 | | + for (Iterator it = animEvents.iterator(); it.hasNext();) |
2889 | | + { |
2890 | | + Animate ele = (Animate)it.next(); |
2891 | | + ele.evalParametric(state, curTime); |
2892 | | + |
2893 | | + //Go to next element if this one does not affect processing |
2894 | | + if (Double.isNaN(state.interp)) continue; |
2895 | | + |
2896 | | + switch (ele.getAdditiveType()) |
2897 | | + { |
2898 | | + case AnimationElement.AD_SUM: |
2899 | | + retVal += ele.eval(state.interp); |
2900 | | + break; |
2901 | | + case AnimationElement.AD_REPLACE: |
2902 | | + retVal = ele.eval(state.interp); |
2903 | | + break; |
2904 | | + } |
2905 | | + |
2906 | | + //Evalutae accumulation if applicable |
2907 | | + if (state.rep > 0) |
2908 | | + { |
2909 | | + switch (ele.getAccumulateType()) |
2910 | | + { |
2911 | | + case AnimationElement.AC_SUM: |
2912 | | + retVal += ele.repeatSkipSize(state.rep); |
2913 | | + break; |
2914 | | + } |
2915 | | + |
2916 | | + } |
2917 | | + } |
2918 | | + |
2919 | | + return retVal; |
2920 | | + } |
2921 | | +} |
2922 | | Index: core/src/com/kitfox/svg/animation/TrackManager.java |
2923 | | =================================================================== |
2924 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
2925 | | +++ core/src/com/kitfox/svg/animation/TrackManager.java 2012-06-17 23:56:57.684545050 +0200 |
2926 | | @@ -0,0 +1,153 @@ |
2927 | | +/* |
2928 | | + * TrackManager.java |
2929 | | + * |
2930 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
2931 | | + * Copyright (C) 2004 Mark McKay |
2932 | | + * |
2933 | | + * This library is free software; you can redistribute it and/or |
2934 | | + * modify it under the terms of the GNU Lesser General Public |
2935 | | + * License as published by the Free Software Foundation; either |
2936 | | + * version 2.1 of the License, or (at your option) any later version. |
2937 | | + * |
2938 | | + * This library is distributed in the hope that it will be useful, |
2939 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
2940 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
2941 | | + * Lesser General Public License for more details. |
2942 | | + * |
2943 | | + * You should have received a copy of the GNU Lesser General Public |
2944 | | + * License along with this library; if not, write to the Free Software |
2945 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
2946 | | + * |
2947 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
2948 | | + * projects can be found at http://www.kitfox.com |
2949 | | + * |
2950 | | + * Created on August 15, 2004, 11:34 PM |
2951 | | + */ |
2952 | | + |
2953 | | +package com.kitfox.svg.animation; |
2954 | | + |
2955 | | +import java.util.*; |
2956 | | + |
2957 | | +import com.kitfox.svg.*; |
2958 | | +import java.io.Serializable; |
2959 | | + |
2960 | | +/** |
2961 | | + * Every element contains tracks, which manage the animation. There is one track |
2962 | | + * for every parameter with animation, and each track in turn is composed of |
2963 | | + * many events. |
2964 | | + * |
2965 | | + * @author Mark McKay |
2966 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
2967 | | + */ |
2968 | | +public class TrackManager implements Serializable |
2969 | | +{ |
2970 | | + public static final long serialVersionUID = 0; |
2971 | | + |
2972 | | + static class TrackKey |
2973 | | + { |
2974 | | + String name; |
2975 | | + int type; |
2976 | | + |
2977 | | + TrackKey(AnimationElement base) |
2978 | | + { |
2979 | | + this(base.getAttribName(), base.getAttribType()); |
2980 | | + } |
2981 | | + |
2982 | | + TrackKey(String name, int type) |
2983 | | + { |
2984 | | + this.name = name; |
2985 | | + this.type = type; |
2986 | | + } |
2987 | | + |
2988 | | + public int hashCode() { return name.hashCode() ^ type; } |
2989 | | + public boolean equals(Object obj) |
2990 | | + { |
2991 | | + if (!(obj instanceof TrackKey)) return false; |
2992 | | + TrackKey key = (TrackKey)obj; |
2993 | | + return key.type == type && key.name.equals(name); |
2994 | | + } |
2995 | | + } |
2996 | | + |
2997 | | + HashMap tracks = new HashMap(); |
2998 | | + |
2999 | | + /** Creates a new instance of TrackManager */ |
3000 | | + public TrackManager() |
3001 | | + { |
3002 | | + } |
3003 | | + |
3004 | | + /** |
3005 | | + * Adds a new animation element to this track |
3006 | | + */ |
3007 | | + public void addTrackElement(AnimationElement element) throws SVGElementException |
3008 | | + { |
3009 | | + TrackKey key = new TrackKey(element); |
3010 | | + |
3011 | | + TrackBase track = (TrackBase)tracks.get(key); |
3012 | | + |
3013 | | + if (track == null) |
3014 | | + { |
3015 | | + //Create a track for this element |
3016 | | + if (element instanceof Animate) |
3017 | | + { |
3018 | | + switch (((Animate)element).getDataType()) |
3019 | | + { |
3020 | | + case Animate.DT_REAL: |
3021 | | + track = new TrackDouble(element); |
3022 | | + break; |
3023 | | + case Animate.DT_COLOR: |
3024 | | + track = new TrackColor(element); |
3025 | | + break; |
3026 | | + case Animate.DT_PATH: |
3027 | | + track = new TrackPath(element); |
3028 | | + break; |
3029 | | + default: |
3030 | | + throw new RuntimeException(""); |
3031 | | + } |
3032 | | + } |
3033 | | + else if (element instanceof AnimateColor) |
3034 | | + { |
3035 | | + track = new TrackColor(element); |
3036 | | + } |
3037 | | + else if (element instanceof AnimateTransform || element instanceof AnimateMotion) |
3038 | | + { |
3039 | | + track = new TrackTransform(element); |
3040 | | + } |
3041 | | + |
3042 | | + tracks.put(key, track); |
3043 | | + } |
3044 | | + |
3045 | | + track.addElement(element); |
3046 | | + } |
3047 | | + |
3048 | | + public TrackBase getTrack(String name, int type) |
3049 | | + { |
3050 | | + //Handle AUTO, which will match either CSS or XML (in that order) |
3051 | | + if (type == AnimationElement.AT_AUTO) |
3052 | | + { |
3053 | | + TrackBase t = getTrack(name, AnimationElement.AT_CSS); |
3054 | | + if (t != null) return t; |
3055 | | + t = getTrack(name, AnimationElement.AT_XML); |
3056 | | + if (t != null) return t; |
3057 | | + return null; |
3058 | | + } |
3059 | | + |
3060 | | + //Get requested attribute |
3061 | | + TrackKey key = new TrackKey(name, type); |
3062 | | + TrackBase t = (TrackBase)tracks.get(key); |
3063 | | + if (t != null) return t; |
3064 | | + |
3065 | | + //If that didn't exist, see if one exists of type AUTO |
3066 | | + key = new TrackKey(name, AnimationElement.AT_AUTO); |
3067 | | + return (TrackBase)tracks.get(key); |
3068 | | + } |
3069 | | + |
3070 | | + public int getNumTracks() |
3071 | | + { |
3072 | | + return tracks.size(); |
3073 | | + } |
3074 | | + |
3075 | | + public Iterator iterator() |
3076 | | + { |
3077 | | + return tracks.values().iterator(); |
3078 | | + } |
3079 | | +} |
3080 | | Index: core/src/com/kitfox/svg/animation/TrackMotion.java |
3081 | | =================================================================== |
3082 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
3083 | | +++ core/src/com/kitfox/svg/animation/TrackMotion.java 2012-06-17 23:56:57.684545050 +0200 |
3084 | | @@ -0,0 +1,128 @@ |
3085 | | +/* |
3086 | | + * TrackManager.java |
3087 | | + * |
3088 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
3089 | | + * Copyright (C) 2004 Mark McKay |
3090 | | + * |
3091 | | + * This library is free software; you can redistribute it and/or |
3092 | | + * modify it under the terms of the GNU Lesser General Public |
3093 | | + * License as published by the Free Software Foundation; either |
3094 | | + * version 2.1 of the License, or (at your option) any later version. |
3095 | | + * |
3096 | | + * This library is distributed in the hope that it will be useful, |
3097 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
3098 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
3099 | | + * Lesser General Public License for more details. |
3100 | | + * |
3101 | | + * You should have received a copy of the GNU Lesser General Public |
3102 | | + * License along with this library; if not, write to the Free Software |
3103 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
3104 | | + * |
3105 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
3106 | | + * projects can be found at http://www.kitfox.com |
3107 | | + * |
3108 | | + * Created on September 21, 2004, 11:34 PM |
3109 | | + */ |
3110 | | + |
3111 | | +package com.kitfox.svg.animation; |
3112 | | + |
3113 | | +import com.kitfox.svg.xml.StyleAttribute; |
3114 | | +import java.awt.geom.*; |
3115 | | +import java.util.*; |
3116 | | + |
3117 | | +import com.kitfox.svg.*; |
3118 | | +import com.kitfox.svg.xml.*; |
3119 | | + |
3120 | | +/** |
3121 | | + * A track holds the animation events for a single parameter of a single SVG |
3122 | | + * element. It also contains the default value for the element, should the |
3123 | | + * user want to see the 'unanimated' value. |
3124 | | + * |
3125 | | + * @author Mark McKay |
3126 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
3127 | | + */ |
3128 | | +public class TrackMotion extends TrackBase |
3129 | | +{ |
3130 | | + public TrackMotion(AnimationElement ele) throws SVGElementException |
3131 | | + { |
3132 | | + //The motion element implies a CSS attribute of transform |
3133 | | +// super(ele.getParent(), "transform", AnimationElement.AT_CSS); |
3134 | | + super(ele.getParent(), ele); |
3135 | | + } |
3136 | | + |
3137 | | + public boolean getValue(StyleAttribute attrib, double curTime) throws SVGException |
3138 | | + { |
3139 | | + AffineTransform retVal = new AffineTransform(); |
3140 | | + retVal = getValue(retVal, curTime); |
3141 | | +// AffineTransform val = getValue(curTime); |
3142 | | +// if (val == null) return false; |
3143 | | + |
3144 | | + double[] mat = new double[6]; |
3145 | | + retVal.getMatrix(mat); |
3146 | | + attrib.setStringValue("matrix(" + mat[0] + " " + mat[1] + " " + mat[2] + " " + mat[3] + " " + mat[4] + " " + mat[5] + ")"); |
3147 | | + return true; |
3148 | | + } |
3149 | | + |
3150 | | + public AffineTransform getValue(AffineTransform retVal, double curTime) throws SVGException |
3151 | | + { |
3152 | | + //Init transform with default state |
3153 | | + StyleAttribute attr = null; |
3154 | | + switch (attribType) |
3155 | | + { |
3156 | | + case AnimationElement.AT_CSS: |
3157 | | + attr = parent.getStyleAbsolute(attribName); |
3158 | | + retVal.setTransform(SVGElement.parseSingleTransform(attr.getStringValue())); |
3159 | | + break; |
3160 | | + case AnimationElement.AT_XML: |
3161 | | + attr = parent.getPresAbsolute(attribName); |
3162 | | + retVal.setTransform(SVGElement.parseSingleTransform(attr.getStringValue())); |
3163 | | + break; |
3164 | | + case AnimationElement.AT_AUTO: |
3165 | | + attr = parent.getStyleAbsolute(attribName); |
3166 | | + if (attr == null) attr = parent.getPresAbsolute(attribName); |
3167 | | + retVal.setTransform(SVGElement.parseSingleTransform(attr.getStringValue())); |
3168 | | + break; |
3169 | | + } |
3170 | | + |
3171 | | + |
3172 | | + //Update transform with time based information |
3173 | | + AnimationTimeEval state = new AnimationTimeEval(); |
3174 | | + AffineTransform xform = new AffineTransform(); |
3175 | | +// boolean pastEnd = true; |
3176 | | + |
3177 | | + for (Iterator it = animEvents.iterator(); it.hasNext();) |
3178 | | + { |
3179 | | + AnimateMotion ele = (AnimateMotion)it.next(); |
3180 | | + ele.evalParametric(state, curTime); |
3181 | | + |
3182 | | + //Go to next element if this one does not affect processing |
3183 | | + if (Double.isNaN(state.interp)) continue; |
3184 | | + |
3185 | | + switch (ele.getAdditiveType()) |
3186 | | + { |
3187 | | + case AnimationElement.AD_SUM: |
3188 | | + retVal.concatenate(ele.eval(xform, state.interp)); |
3189 | | + break; |
3190 | | + case AnimationElement.AD_REPLACE: |
3191 | | + retVal.setTransform(ele.eval(xform, state.interp)); |
3192 | | + break; |
3193 | | + } |
3194 | | + |
3195 | | + //Evaluate accumulation if applicable |
3196 | | +/* |
3197 | | + if (state.rep > 0) |
3198 | | + { |
3199 | | + switch (ele.getAccumulateType()) |
3200 | | + { |
3201 | | + case AnimationElement.AC_SUM: |
3202 | | + retVal += ele.repeatSkipSize(state.rep); |
3203 | | + break; |
3204 | | + } |
3205 | | + |
3206 | | + } |
3207 | | +*/ |
3208 | | + } |
3209 | | + |
3210 | | + return retVal; |
3211 | | + } |
3212 | | +} |
3213 | | Index: core/src/com/kitfox/svg/animation/TrackPath.java |
3214 | | =================================================================== |
3215 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
3216 | | +++ core/src/com/kitfox/svg/animation/TrackPath.java 2012-06-17 23:56:57.684545050 +0200 |
3217 | | @@ -0,0 +1,100 @@ |
3218 | | +/* |
3219 | | + * TrackManager.java |
3220 | | + * |
3221 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
3222 | | + * Copyright (C) 2004 Mark McKay |
3223 | | + * |
3224 | | + * This library is free software; you can redistribute it and/or |
3225 | | + * modify it under the terms of the GNU Lesser General Public |
3226 | | + * License as published by the Free Software Foundation; either |
3227 | | + * version 2.1 of the License, or (at your option) any later version. |
3228 | | + * |
3229 | | + * This library is distributed in the hope that it will be useful, |
3230 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
3231 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
3232 | | + * Lesser General Public License for more details. |
3233 | | + * |
3234 | | + * You should have received a copy of the GNU Lesser General Public |
3235 | | + * License along with this library; if not, write to the Free Software |
3236 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
3237 | | + * |
3238 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
3239 | | + * projects can be found at http://www.kitfox.com |
3240 | | + * |
3241 | | + * Created on September 21, 2004, 11:34 PM |
3242 | | + */ |
3243 | | + |
3244 | | +package com.kitfox.svg.animation; |
3245 | | + |
3246 | | +import com.kitfox.svg.xml.StyleAttribute; |
3247 | | +import java.awt.*; |
3248 | | +import java.awt.geom.*; |
3249 | | +import java.util.*; |
3250 | | + |
3251 | | +import com.kitfox.svg.pathcmd.*; |
3252 | | +import com.kitfox.svg.*; |
3253 | | +import com.kitfox.svg.xml.*; |
3254 | | + |
3255 | | +/** |
3256 | | + * A track holds the animation events for a single parameter of a single SVG |
3257 | | + * element. It also contains the default value for the element, should the |
3258 | | + * user want to see the 'unanimated' value. |
3259 | | + * |
3260 | | + * @author Mark McKay |
3261 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
3262 | | + */ |
3263 | | +public class TrackPath extends TrackBase |
3264 | | +{ |
3265 | | + |
3266 | | + public TrackPath(AnimationElement ele) throws SVGElementException |
3267 | | + { |
3268 | | + super(ele.getParent(), ele); |
3269 | | + } |
3270 | | + |
3271 | | + public boolean getValue(StyleAttribute attrib, double curTime) |
3272 | | + { |
3273 | | + GeneralPath path = getValue(curTime); |
3274 | | + if (path == null) return false; |
3275 | | + |
3276 | | + attrib.setStringValue(PathUtil.buildPathString(path)); |
3277 | | + return true; |
3278 | | + } |
3279 | | + |
3280 | | + public GeneralPath getValue(double curTime) |
3281 | | + { |
3282 | | + GeneralPath retVal = null; |
3283 | | + AnimationTimeEval state = new AnimationTimeEval(); |
3284 | | + |
3285 | | + for (Iterator it = animEvents.iterator(); it.hasNext();) |
3286 | | + { |
3287 | | + AnimateBase ele = (AnimateBase)it.next(); |
3288 | | + Animate eleAnim = (Animate)ele; |
3289 | | + ele.evalParametric(state, curTime); |
3290 | | + |
3291 | | + //Reject value if it is in the invalid state |
3292 | | + if (Double.isNaN(state.interp)) continue; |
3293 | | + |
3294 | | + if (retVal == null) |
3295 | | + { |
3296 | | + retVal = eleAnim.evalPath(state.interp); |
3297 | | + continue; |
3298 | | + } |
3299 | | + |
3300 | | + GeneralPath curPath = eleAnim.evalPath(state.interp); |
3301 | | + switch (ele.getAdditiveType()) |
3302 | | + { |
3303 | | + case AnimationElement.AD_REPLACE: |
3304 | | + retVal = curPath; |
3305 | | + break; |
3306 | | + case AnimationElement.AD_SUM: |
3307 | | + throw new RuntimeException("Not implemented"); |
3308 | | +// retVal = new Color(curCol.getRed() + retVal.getRed(), curCol.getGreen() + retVal.getGreen(), curCol.getBlue() + retVal.getBlue()); |
3309 | | +// break; |
3310 | | + default: |
3311 | | + throw new RuntimeException(); |
3312 | | + } |
3313 | | + } |
3314 | | + |
3315 | | + return retVal; |
3316 | | + } |
3317 | | +} |
3318 | | Index: core/src/com/kitfox/svg/animation/TrackTransform.java |
3319 | | =================================================================== |
3320 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
3321 | | +++ core/src/com/kitfox/svg/animation/TrackTransform.java 2012-06-17 23:56:57.684545050 +0200 |
3322 | | @@ -0,0 +1,112 @@ |
3323 | | +/* |
3324 | | + * TrackManager.java |
3325 | | + * |
3326 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
3327 | | + * Copyright (C) 2004 Mark McKay |
3328 | | + * |
3329 | | + * This library is free software; you can redistribute it and/or |
3330 | | + * modify it under the terms of the GNU Lesser General Public |
3331 | | + * License as published by the Free Software Foundation; either |
3332 | | + * version 2.1 of the License, or (at your option) any later version. |
3333 | | + * |
3334 | | + * This library is distributed in the hope that it will be useful, |
3335 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
3336 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
3337 | | + * Lesser General Public License for more details. |
3338 | | + * |
3339 | | + * You should have received a copy of the GNU Lesser General Public |
3340 | | + * License along with this library; if not, write to the Free Software |
3341 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
3342 | | + * |
3343 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
3344 | | + * projects can be found at http://www.kitfox.com |
3345 | | + * |
3346 | | + * Created on September 21, 2004, 11:34 PM |
3347 | | + */ |
3348 | | + |
3349 | | +package com.kitfox.svg.animation; |
3350 | | + |
3351 | | +import com.kitfox.svg.xml.StyleAttribute; |
3352 | | +import java.awt.geom.*; |
3353 | | +import java.util.*; |
3354 | | + |
3355 | | +import com.kitfox.svg.*; |
3356 | | +import com.kitfox.svg.xml.*; |
3357 | | + |
3358 | | +/** |
3359 | | + * A track holds the animation events for a single parameter of a single SVG |
3360 | | + * element. It also contains the default value for the element, should the |
3361 | | + * user want to see the 'unanimated' value. |
3362 | | + * |
3363 | | + * @author Mark McKay |
3364 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
3365 | | + */ |
3366 | | +public class TrackTransform extends TrackBase |
3367 | | +{ |
3368 | | + public TrackTransform(AnimationElement ele) throws SVGElementException |
3369 | | + { |
3370 | | + super(ele.getParent(), ele); |
3371 | | + } |
3372 | | + |
3373 | | + public boolean getValue(StyleAttribute attrib, double curTime) throws SVGException |
3374 | | + { |
3375 | | + AffineTransform retVal = new AffineTransform(); |
3376 | | + retVal = getValue(retVal, curTime); |
3377 | | +// AffineTransform val = getValue(curTime); |
3378 | | +// if (val == null) return false; |
3379 | | + |
3380 | | + double[] mat = new double[6]; |
3381 | | + retVal.getMatrix(mat); |
3382 | | + attrib.setStringValue("matrix(" + mat[0] + " " + mat[1] + " " + mat[2] + " " + mat[3] + " " + mat[4] + " " + mat[5] + ")"); |
3383 | | + return true; |
3384 | | + } |
3385 | | + |
3386 | | + public AffineTransform getValue(AffineTransform retVal, double curTime) throws SVGException |
3387 | | + { |
3388 | | + //Init transform with default state |
3389 | | + StyleAttribute attr = null; |
3390 | | + switch (attribType) |
3391 | | + { |
3392 | | + case AnimationElement.AT_CSS: |
3393 | | + attr = parent.getStyleAbsolute(attribName); |
3394 | | + retVal.setTransform(SVGElement.parseSingleTransform(attr.getStringValue())); |
3395 | | + break; |
3396 | | + case AnimationElement.AT_XML: |
3397 | | + attr = parent.getPresAbsolute(attribName); |
3398 | | + retVal.setTransform(SVGElement.parseSingleTransform(attr.getStringValue())); |
3399 | | + break; |
3400 | | + case AnimationElement.AT_AUTO: |
3401 | | + attr = parent.getStyleAbsolute(attribName); |
3402 | | + if (attr == null) attr = parent.getPresAbsolute(attribName); |
3403 | | + retVal.setTransform(SVGElement.parseSingleTransform(attr.getStringValue())); |
3404 | | + break; |
3405 | | + } |
3406 | | + |
3407 | | + |
3408 | | + //Update transform with time based information |
3409 | | + AnimationTimeEval state = new AnimationTimeEval(); |
3410 | | + AffineTransform xform = new AffineTransform(); |
3411 | | + |
3412 | | + for (Iterator it = animEvents.iterator(); it.hasNext();) |
3413 | | + { |
3414 | | + AnimateXform ele = (AnimateXform)it.next(); |
3415 | | + ele.evalParametric(state, curTime); |
3416 | | + |
3417 | | + //Go to next element if this one does not affect processing |
3418 | | + if (Double.isNaN(state.interp)) continue; |
3419 | | + |
3420 | | + switch (ele.getAdditiveType()) |
3421 | | + { |
3422 | | + case AnimationElement.AD_SUM: |
3423 | | + retVal.concatenate(ele.eval(xform, state.interp)); |
3424 | | + break; |
3425 | | + case AnimationElement.AD_REPLACE: |
3426 | | + retVal.setTransform(ele.eval(xform, state.interp)); |
3427 | | + break; |
3428 | | + } |
3429 | | + |
3430 | | + } |
3431 | | + |
3432 | | + return retVal; |
3433 | | + } |
3434 | | +} |
3435 | | Index: core/src/com/kitfox/svg/SVGElement.java |
3436 | | =================================================================== |
3437 | | --- core.orig/src/com/kitfox/svg/SVGElement.java 2012-05-11 17:03:52.404311564 +0200 |
3438 | | +++ core/src/com/kitfox/svg/SVGElement.java 2012-06-17 23:56:57.732545052 +0200 |
3439 | | @@ -33,6 +33,7 @@ |
3440 | | import java.awt.geom.*; |
3441 | | |
3442 | | import org.xml.sax.*; |
3443 | | +import com.kitfox.svg.animation.*; |
3444 | | import com.kitfox.svg.pathcmd.*; |
3445 | | import com.kitfox.svg.xml.*; |
3446 | | import java.io.Serializable; |
3447 | | @@ -100,6 +101,8 @@ |
| 1 | Only in kitfox/svg: animation |
| 2 | Only in kitfox/svg/app/ant: SVGToImageAntTask.java |
| 3 | Only in kitfox/svg/app/beans: ProportionalLayoutPanel.form |
| 4 | Only in kitfox/svg/app/beans: ProportionalLayoutPanel.java |
| 5 | Only in kitfox/svg/app/beans: SVGPanel.form |
| 6 | Only in kitfox/svg/app/beans: SVGPanel.java |
| 7 | Only in kitfox/svg/app/data: HandlerFactory.java |
| 8 | Only in kitfox/svg/app: MainFrame.form |
| 9 | Only in kitfox/svg/app: MainFrame.java |
| 10 | Only in kitfox/svg/app: PlayerDialog.form |
| 11 | Only in kitfox/svg/app: PlayerDialog.java |
| 12 | Only in kitfox/svg/app: PlayerThread.java |
| 13 | Only in kitfox/svg/app: PlayerThreadListener.java |
| 14 | Only in kitfox/svg/app: SVGPlayer.form |
| 15 | Only in kitfox/svg/app: SVGPlayer.java |
| 16 | Only in kitfox/svg/app: SVGViewer.form |
| 17 | Only in kitfox/svg/app: SVGViewer.java |
| 18 | Only in kitfox/svg/app: VersionDialog.form |
| 19 | Only in kitfox/svg/app: VersionDialog.java |
| 20 | Only in kitfox/svg: SVGDisplayPanel.form |
| 21 | diff -ur kitfox/svg/SVGElement.java src/com/kitfox/svg/SVGElement.java |
| 22 | --- kitfox/svg/SVGElement.java 2014-10-30 11:31:46.229650244 +0100 |
| 23 | +++ src/com/kitfox/svg/SVGElement.java 2014-10-29 23:30:19.882171106 +0100 |
| 24 | @@ -35,9 +35,6 @@ |
| 25 | */ |
| 26 | package com.kitfox.svg; |
| 27 | |
| 28 | -import com.kitfox.svg.animation.AnimationElement; |
| 29 | -import com.kitfox.svg.animation.TrackBase; |
| 30 | -import com.kitfox.svg.animation.TrackManager; |
| 31 | import com.kitfox.svg.pathcmd.Arc; |
| 32 | import com.kitfox.svg.pathcmd.BuildHistory; |
| 33 | import com.kitfox.svg.pathcmd.Cubic; |
| 34 | @@ -122,10 +119,6 @@ |
| 35 | * The diagram this element belongs to |
3648 | | Index: core/src/com/kitfox/svg/SVGLoaderHelper.java |
3649 | | =================================================================== |
3650 | | --- core.orig/src/com/kitfox/svg/SVGLoaderHelper.java 2012-05-11 17:03:52.404311564 +0200 |
3651 | | +++ core/src/com/kitfox/svg/SVGLoaderHelper.java 2012-06-17 23:56:57.740545051 +0200 |
3652 | | @@ -28,6 +28,9 @@ |
3653 | | package com.kitfox.svg; |
3654 | | |
3655 | | import java.net.*; |
3656 | | +import java.io.*; |
3657 | | + |
3658 | | +import com.kitfox.svg.animation.parser.*; |
3659 | | |
3660 | | /** |
3661 | | * @author Mark McKay |
3662 | | @@ -47,6 +50,11 @@ |
3663 | | |
3664 | | public final URI xmlBase; |
3665 | | |
3666 | | + /** |
3667 | | + * Animate nodes use this to parse their time strings |
3668 | | + */ |
3669 | | + public final AnimTimeParser animTimeParser = new AnimTimeParser(new StringReader("")); |
3670 | | + |
3671 | | /** Creates a new instance of SVGLoaderHelper */ |
3672 | | public SVGLoaderHelper(URI xmlBase, SVGUniverse universe, SVGDiagram diagram) |
3673 | | { |
3674 | | Index: core/src/com/kitfox/svg/app/MainFrame.java |
3675 | | =================================================================== |
3676 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
3677 | | +++ core/src/com/kitfox/svg/app/MainFrame.java 2012-06-17 23:56:57.748545052 +0200 |
3678 | | @@ -0,0 +1,134 @@ |
3679 | | +/* |
3680 | | + * MainFrame.java |
3681 | | + * |
3682 | | + * Created on September 6, 2004, 1:19 AM |
3683 | | + */ |
3684 | | + |
3685 | | +package com.kitfox.svg.app; |
3686 | | + |
3687 | | +/** |
3688 | | + * |
3689 | | + * @author kitfox |
3690 | | + */ |
3691 | | +public class MainFrame extends javax.swing.JFrame |
3692 | | +{ |
3693 | | + public static final long serialVersionUID = 1; |
3694 | | + |
3695 | | + /** Creates new form MainFrame */ |
3696 | | + public MainFrame() |
3697 | | + { |
3698 | | + initComponents(); |
3699 | | + } |
3700 | | + |
3701 | | + /** This method is called from within the constructor to |
3702 | | + * initialize the form. |
3703 | | + * WARNING: Do NOT modify this code. The content of this method is |
3704 | | + * always regenerated by the Form Editor. |
3705 | | + */ |
3706 | | + private void initComponents()//GEN-BEGIN:initComponents |
3707 | | + { |
3708 | | + jPanel1 = new javax.swing.JPanel(); |
3709 | | + bn_svgViewer = new javax.swing.JButton(); |
3710 | | + bn_svgViewer1 = new javax.swing.JButton(); |
3711 | | + jPanel2 = new javax.swing.JPanel(); |
3712 | | + bn_quit = new javax.swing.JButton(); |
3713 | | + |
3714 | | + setTitle("SVG Salamander - Application Launcher"); |
3715 | | + addWindowListener(new java.awt.event.WindowAdapter() |
3716 | | + { |
3717 | | + public void windowClosing(java.awt.event.WindowEvent evt) |
3718 | | + { |
3719 | | + exitForm(evt); |
3720 | | + } |
3721 | | + }); |
3722 | | + |
3723 | | + jPanel1.setLayout(new javax.swing.BoxLayout(jPanel1, javax.swing.BoxLayout.Y_AXIS)); |
3724 | | + |
3725 | | + bn_svgViewer.setText("SVG Viewer (No animation)"); |
3726 | | + bn_svgViewer.addActionListener(new java.awt.event.ActionListener() |
3727 | | + { |
3728 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
3729 | | + { |
3730 | | + bn_svgViewerActionPerformed(evt); |
3731 | | + } |
3732 | | + }); |
3733 | | + |
3734 | | + jPanel1.add(bn_svgViewer); |
3735 | | + |
3736 | | + bn_svgViewer1.setText("SVG Player (Animation)"); |
3737 | | + bn_svgViewer1.addActionListener(new java.awt.event.ActionListener() |
3738 | | + { |
3739 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
3740 | | + { |
3741 | | + bn_svgViewer1ActionPerformed(evt); |
3742 | | + } |
3743 | | + }); |
3744 | | + |
3745 | | + jPanel1.add(bn_svgViewer1); |
3746 | | + |
3747 | | + getContentPane().add(jPanel1, java.awt.BorderLayout.CENTER); |
3748 | | + |
3749 | | + bn_quit.setText("Quit"); |
3750 | | + bn_quit.addActionListener(new java.awt.event.ActionListener() |
3751 | | + { |
3752 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
3753 | | + { |
3754 | | + bn_quitActionPerformed(evt); |
3755 | | + } |
3756 | | + }); |
3757 | | + |
3758 | | + jPanel2.add(bn_quit); |
3759 | | + |
3760 | | + getContentPane().add(jPanel2, java.awt.BorderLayout.SOUTH); |
3761 | | + |
3762 | | + pack(); |
3763 | | + }//GEN-END:initComponents |
3764 | | + |
3765 | | + private void bn_svgViewer1ActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_bn_svgViewer1ActionPerformed |
3766 | | + {//GEN-HEADEREND:event_bn_svgViewer1ActionPerformed |
3767 | | + SVGPlayer.main(null); |
3768 | | + |
3769 | | + close(); |
3770 | | + }//GEN-LAST:event_bn_svgViewer1ActionPerformed |
3771 | | + |
3772 | | + private void bn_svgViewerActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_bn_svgViewerActionPerformed |
3773 | | + {//GEN-HEADEREND:event_bn_svgViewerActionPerformed |
3774 | | + SVGViewer.main(null); |
3775 | | + |
3776 | | + close(); |
3777 | | + }//GEN-LAST:event_bn_svgViewerActionPerformed |
3778 | | + |
3779 | | + private void bn_quitActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_bn_quitActionPerformed |
3780 | | + {//GEN-HEADEREND:event_bn_quitActionPerformed |
3781 | | + exitForm(null); |
3782 | | + }//GEN-LAST:event_bn_quitActionPerformed |
3783 | | + |
3784 | | + /** Exit the Application */ |
3785 | | + private void exitForm(java.awt.event.WindowEvent evt)//GEN-FIRST:event_exitForm |
3786 | | + { |
3787 | | + System.exit(0); |
3788 | | + }//GEN-LAST:event_exitForm |
3789 | | + |
3790 | | + private void close() |
3791 | | + { |
3792 | | + this.setVisible(false); |
3793 | | + this.dispose(); |
3794 | | + } |
3795 | | + |
3796 | | + /** |
3797 | | + * @param args the command line arguments |
3798 | | + */ |
3799 | | + public static void main(String args[]) |
3800 | | + { |
3801 | | + new MainFrame().setVisible(true); |
3802 | | + } |
3803 | | + |
3804 | | + // Variables declaration - do not modify//GEN-BEGIN:variables |
3805 | | + private javax.swing.JButton bn_quit; |
3806 | | + private javax.swing.JButton bn_svgViewer; |
3807 | | + private javax.swing.JButton bn_svgViewer1; |
3808 | | + private javax.swing.JPanel jPanel1; |
3809 | | + private javax.swing.JPanel jPanel2; |
3810 | | + // End of variables declaration//GEN-END:variables |
3811 | | + |
3812 | | +} |
3813 | | Index: core/src/com/kitfox/svg/app/PlayerDialog.java |
3814 | | =================================================================== |
3815 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
3816 | | +++ core/src/com/kitfox/svg/app/PlayerDialog.java 2012-06-17 23:56:57.748545052 +0200 |
3817 | | @@ -0,0 +1,289 @@ |
3818 | | +/* |
3819 | | + * PlayerDialog.java |
3820 | | + * |
3821 | | + * |
3822 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
3823 | | + * Copyright (C) 2004 Mark McKay |
3824 | | + * |
3825 | | + * This library is free software; you can redistribute it and/or |
3826 | | + * modify it under the terms of the GNU Lesser General Public |
3827 | | + * License as published by the Free Software Foundation; either |
3828 | | + * version 2.1 of the License, or (at your option) any later version. |
3829 | | + * |
3830 | | + * This library is distributed in the hope that it will be useful, |
3831 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
3832 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
3833 | | + * Lesser General Public License for more details. |
3834 | | + * |
3835 | | + * You should have received a copy of the GNU Lesser General Public |
3836 | | + * License along with this library; if not, write to the Free Software |
3837 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
3838 | | + * |
3839 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
3840 | | + * projects can be found at http://www.kitfox.com |
3841 | | + * |
3842 | | + * Created on September 28, 2004, 9:56 PM |
3843 | | + */ |
3844 | | + |
3845 | | +package com.kitfox.svg.app; |
3846 | | + |
3847 | | +/** |
3848 | | + * |
3849 | | + * @author kitfox |
3850 | | + */ |
3851 | | +public class PlayerDialog extends javax.swing.JDialog implements PlayerThreadListener |
3852 | | +{ |
3853 | | + public static final long serialVersionUID = 1; |
3854 | | + |
3855 | | + PlayerThread thread; |
3856 | | + |
3857 | | + final SVGPlayer parent; |
3858 | | + |
3859 | | + /** Creates new form PlayerDialog */ |
3860 | | + public PlayerDialog(SVGPlayer parent) |
3861 | | + { |
3862 | | + super(parent, false); |
3863 | | + initComponents(); |
3864 | | + |
3865 | | + this.parent = parent; |
3866 | | + |
3867 | | + thread = new PlayerThread(); |
3868 | | + thread.addListener(this); |
3869 | | + |
3870 | | + text_timeStepActionPerformed(null); |
3871 | | + } |
3872 | | + |
3873 | | + public void updateTime(double curTime, double timeStep, int playState) |
3874 | | + { |
3875 | | + if (playState == PlayerThread.PS_STOP) return; |
3876 | | + |
3877 | | + text_curTime.setText("" + (float)curTime); |
3878 | | + parent.updateTime(curTime); |
3879 | | +// text_timeStep.setText("" + (int)(1.0 / timeStep)); |
3880 | | + } |
3881 | | + |
3882 | | + /** This method is called from within the constructor to |
3883 | | + * initialize the form. |
3884 | | + * WARNING: Do NOT modify this code. The content of this method is |
3885 | | + * always regenerated by the Form Editor. |
3886 | | + */ |
3887 | | + // <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents |
3888 | | + private void initComponents() |
3889 | | + { |
3890 | | + jPanel1 = new javax.swing.JPanel(); |
3891 | | + bn_playBack = new javax.swing.JButton(); |
3892 | | + bn_stop = new javax.swing.JButton(); |
3893 | | + bn_playFwd = new javax.swing.JButton(); |
3894 | | + jPanel2 = new javax.swing.JPanel(); |
3895 | | + jPanel3 = new javax.swing.JPanel(); |
3896 | | + jLabel1 = new javax.swing.JLabel(); |
3897 | | + text_curTime = new javax.swing.JTextField(); |
3898 | | + bn_time0 = new javax.swing.JButton(); |
3899 | | + jPanel4 = new javax.swing.JPanel(); |
3900 | | + jLabel2 = new javax.swing.JLabel(); |
3901 | | + text_timeStep = new javax.swing.JTextField(); |
3902 | | + |
3903 | | + setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE); |
3904 | | + setTitle("Player"); |
3905 | | + addWindowListener(new java.awt.event.WindowAdapter() |
3906 | | + { |
3907 | | + public void windowClosed(java.awt.event.WindowEvent evt) |
3908 | | + { |
3909 | | + formWindowClosed(evt); |
3910 | | + } |
3911 | | + }); |
3912 | | + |
3913 | | + bn_playBack.setText("<"); |
3914 | | + bn_playBack.setToolTipText("Play backwards"); |
3915 | | + bn_playBack.addActionListener(new java.awt.event.ActionListener() |
3916 | | + { |
3917 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
3918 | | + { |
3919 | | + bn_playBackActionPerformed(evt); |
3920 | | + } |
3921 | | + }); |
3922 | | + |
3923 | | + jPanel1.add(bn_playBack); |
3924 | | + |
3925 | | + bn_stop.setText("||"); |
3926 | | + bn_stop.setToolTipText("Stop playback"); |
3927 | | + bn_stop.addActionListener(new java.awt.event.ActionListener() |
3928 | | + { |
3929 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
3930 | | + { |
3931 | | + bn_stopActionPerformed(evt); |
3932 | | + } |
3933 | | + }); |
3934 | | + |
3935 | | + jPanel1.add(bn_stop); |
3936 | | + |
3937 | | + bn_playFwd.setText(">"); |
3938 | | + bn_playFwd.setToolTipText("Play Forwards"); |
3939 | | + bn_playFwd.addActionListener(new java.awt.event.ActionListener() |
3940 | | + { |
3941 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
3942 | | + { |
3943 | | + bn_playFwdActionPerformed(evt); |
3944 | | + } |
3945 | | + }); |
3946 | | + |
3947 | | + jPanel1.add(bn_playFwd); |
3948 | | + |
3949 | | + getContentPane().add(jPanel1, java.awt.BorderLayout.NORTH); |
3950 | | + |
3951 | | + jPanel2.setLayout(new javax.swing.BoxLayout(jPanel2, javax.swing.BoxLayout.Y_AXIS)); |
3952 | | + |
3953 | | + jLabel1.setText("Cur Time"); |
3954 | | + jPanel3.add(jLabel1); |
3955 | | + |
3956 | | + text_curTime.setHorizontalAlignment(javax.swing.JTextField.LEFT); |
3957 | | + text_curTime.setText("0"); |
3958 | | + text_curTime.setPreferredSize(new java.awt.Dimension(100, 21)); |
3959 | | + text_curTime.addActionListener(new java.awt.event.ActionListener() |
3960 | | + { |
3961 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
3962 | | + { |
3963 | | + text_curTimeActionPerformed(evt); |
3964 | | + } |
3965 | | + }); |
3966 | | + text_curTime.addFocusListener(new java.awt.event.FocusAdapter() |
3967 | | + { |
3968 | | + public void focusLost(java.awt.event.FocusEvent evt) |
3969 | | + { |
3970 | | + text_curTimeFocusLost(evt); |
3971 | | + } |
3972 | | + }); |
3973 | | + |
3974 | | + jPanel3.add(text_curTime); |
3975 | | + |
3976 | | + bn_time0.setText("Time 0"); |
3977 | | + bn_time0.setToolTipText("Reset time to first frame"); |
3978 | | + bn_time0.addActionListener(new java.awt.event.ActionListener() |
3979 | | + { |
3980 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
3981 | | + { |
3982 | | + bn_time0ActionPerformed(evt); |
3983 | | + } |
3984 | | + }); |
3985 | | + |
3986 | | + jPanel3.add(bn_time0); |
3987 | | + |
3988 | | + jPanel2.add(jPanel3); |
3989 | | + |
3990 | | + jLabel2.setText("Frames Per Second"); |
3991 | | + jPanel4.add(jLabel2); |
3992 | | + |
3993 | | + text_timeStep.setHorizontalAlignment(javax.swing.JTextField.RIGHT); |
3994 | | + text_timeStep.setText("60"); |
3995 | | + text_timeStep.setPreferredSize(new java.awt.Dimension(100, 21)); |
3996 | | + text_timeStep.addActionListener(new java.awt.event.ActionListener() |
3997 | | + { |
3998 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
3999 | | + { |
4000 | | + text_timeStepActionPerformed(evt); |
4001 | | + } |
4002 | | + }); |
4003 | | + text_timeStep.addFocusListener(new java.awt.event.FocusAdapter() |
4004 | | + { |
4005 | | + public void focusLost(java.awt.event.FocusEvent evt) |
4006 | | + { |
4007 | | + text_timeStepFocusLost(evt); |
4008 | | + } |
4009 | | + }); |
4010 | | + |
4011 | | + jPanel4.add(text_timeStep); |
4012 | | + |
4013 | | + jPanel2.add(jPanel4); |
4014 | | + |
4015 | | + getContentPane().add(jPanel2, java.awt.BorderLayout.CENTER); |
4016 | | + |
4017 | | + pack(); |
4018 | | + }// </editor-fold>//GEN-END:initComponents |
4019 | | + |
4020 | | + private void bn_time0ActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_bn_time0ActionPerformed |
4021 | | + {//GEN-HEADEREND:event_bn_time0ActionPerformed |
4022 | | + thread.setCurTime(0); |
4023 | | + }//GEN-LAST:event_bn_time0ActionPerformed |
4024 | | + |
4025 | | + private void bn_playFwdActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_bn_playFwdActionPerformed |
4026 | | + {//GEN-HEADEREND:event_bn_playFwdActionPerformed |
4027 | | + thread.setPlayState(PlayerThread.PS_PLAY_FWD); |
4028 | | + }//GEN-LAST:event_bn_playFwdActionPerformed |
4029 | | + |
4030 | | + private void bn_stopActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_bn_stopActionPerformed |
4031 | | + {//GEN-HEADEREND:event_bn_stopActionPerformed |
4032 | | + thread.setPlayState(PlayerThread.PS_STOP); |
4033 | | + }//GEN-LAST:event_bn_stopActionPerformed |
4034 | | + |
4035 | | + private void bn_playBackActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_bn_playBackActionPerformed |
4036 | | + {//GEN-HEADEREND:event_bn_playBackActionPerformed |
4037 | | + thread.setPlayState(PlayerThread.PS_PLAY_BACK); |
4038 | | + }//GEN-LAST:event_bn_playBackActionPerformed |
4039 | | + |
4040 | | + private void formWindowClosed(java.awt.event.WindowEvent evt)//GEN-FIRST:event_formWindowClosed |
4041 | | + {//GEN-HEADEREND:event_formWindowClosed |
4042 | | +// thread.exit(); |
4043 | | + }//GEN-LAST:event_formWindowClosed |
4044 | | + |
4045 | | + private void text_timeStepFocusLost(java.awt.event.FocusEvent evt)//GEN-FIRST:event_text_timeStepFocusLost |
4046 | | + {//GEN-HEADEREND:event_text_timeStepFocusLost |
4047 | | + text_timeStepActionPerformed(null); |
4048 | | + }//GEN-LAST:event_text_timeStepFocusLost |
4049 | | + |
4050 | | + private void text_timeStepActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_text_timeStepActionPerformed |
4051 | | + {//GEN-HEADEREND:event_text_timeStepActionPerformed |
4052 | | + try |
4053 | | + { |
4054 | | + int val = Integer.parseInt(text_timeStep.getText()); |
4055 | | + thread.setTimeStep(1.0 / val); |
4056 | | + } |
4057 | | + catch (Exception e) |
4058 | | + { |
4059 | | + } |
4060 | | + |
4061 | | + double d = thread.getTimeStep(); |
4062 | | + String newStrn = "" + (int)(1f / d); |
4063 | | + if (newStrn.equals(text_timeStep.getText())) return; |
4064 | | + text_timeStep.setText(newStrn); |
4065 | | + |
4066 | | +// text_timeStepActionPerformed(null); |
4067 | | + }//GEN-LAST:event_text_timeStepActionPerformed |
4068 | | + |
4069 | | + private void text_curTimeActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_text_curTimeActionPerformed |
4070 | | + {//GEN-HEADEREND:event_text_curTimeActionPerformed |
4071 | | + try |
4072 | | + { |
4073 | | + double val = Double.parseDouble(text_curTime.getText()); |
4074 | | + thread.setCurTime(val); |
4075 | | + } |
4076 | | + catch (Exception e) |
4077 | | + { |
4078 | | + } |
4079 | | + |
4080 | | + double d = thread.getCurTime(); |
4081 | | + text_curTime.setText("" + (float)d); |
4082 | | + |
4083 | | + text_timeStepActionPerformed(null); |
4084 | | + }//GEN-LAST:event_text_curTimeActionPerformed |
4085 | | + |
4086 | | + private void text_curTimeFocusLost(java.awt.event.FocusEvent evt)//GEN-FIRST:event_text_curTimeFocusLost |
4087 | | + {//GEN-HEADEREND:event_text_curTimeFocusLost |
4088 | | + text_curTimeActionPerformed(null); |
4089 | | + }//GEN-LAST:event_text_curTimeFocusLost |
4090 | | + |
4091 | | + // Variables declaration - do not modify//GEN-BEGIN:variables |
4092 | | + private javax.swing.JButton bn_playBack; |
4093 | | + private javax.swing.JButton bn_playFwd; |
4094 | | + private javax.swing.JButton bn_stop; |
4095 | | + private javax.swing.JButton bn_time0; |
4096 | | + private javax.swing.JLabel jLabel1; |
4097 | | + private javax.swing.JLabel jLabel2; |
4098 | | + private javax.swing.JPanel jPanel1; |
4099 | | + private javax.swing.JPanel jPanel2; |
4100 | | + private javax.swing.JPanel jPanel3; |
4101 | | + private javax.swing.JPanel jPanel4; |
4102 | | + private javax.swing.JTextField text_curTime; |
4103 | | + private javax.swing.JTextField text_timeStep; |
4104 | | + // End of variables declaration//GEN-END:variables |
4105 | | + |
4106 | | +} |
4107 | | Index: core/src/com/kitfox/svg/app/PlayerThread.java |
4108 | | =================================================================== |
4109 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
4110 | | +++ core/src/com/kitfox/svg/app/PlayerThread.java 2012-06-17 23:56:57.748545052 +0200 |
4111 | | @@ -0,0 +1,129 @@ |
4112 | | +/* |
4113 | | + * PlayerThread.java |
4114 | | + * |
4115 | | + * |
4116 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
4117 | | + * Copyright (C) 2004 Mark McKay |
4118 | | + * |
4119 | | + * This library is free software; you can redistribute it and/or |
4120 | | + * modify it under the terms of the GNU Lesser General Public |
4121 | | + * License as published by the Free Software Foundation; either |
4122 | | + * version 2.1 of the License, or (at your option) any later version. |
4123 | | + * |
4124 | | + * This library is distributed in the hope that it will be useful, |
4125 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
4126 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
4127 | | + * Lesser General Public License for more details. |
4128 | | + * |
4129 | | + * You should have received a copy of the GNU Lesser General Public |
4130 | | + * License along with this library; if not, write to the Free Software |
4131 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
4132 | | + * |
4133 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
4134 | | + * projects can be found at http://www.kitfox.com |
4135 | | + * |
4136 | | + * Created on September 28, 2004, 10:07 PM |
4137 | | + */ |
4138 | | + |
4139 | | + |
4140 | | +package com.kitfox.svg.app; |
4141 | | + |
4142 | | +import java.util.*; |
4143 | | + |
4144 | | +/** |
4145 | | + * |
4146 | | + * @author kitfox |
4147 | | + */ |
4148 | | +public class PlayerThread implements Runnable |
4149 | | +{ |
4150 | | + HashSet listeners = new HashSet(); |
4151 | | + |
4152 | | + double curTime = 0; |
4153 | | + double timeStep = .2; |
4154 | | + |
4155 | | + public static final int PS_STOP = 0; |
4156 | | + public static final int PS_PLAY_FWD = 1; |
4157 | | + public static final int PS_PLAY_BACK = 2; |
4158 | | + |
4159 | | + int playState = PS_STOP; |
4160 | | + |
4161 | | + Thread thread; |
4162 | | + |
4163 | | + /** Creates a new instance of PlayerThread */ |
4164 | | + public PlayerThread() |
4165 | | + { |
4166 | | + thread = new Thread(this); |
4167 | | + thread.start(); |
4168 | | + } |
4169 | | + |
4170 | | + public void run() |
4171 | | + { |
4172 | | + while (thread != null) |
4173 | | + { |
4174 | | + synchronized (this) |
4175 | | + { |
4176 | | + switch (playState) |
4177 | | + { |
4178 | | + case PS_PLAY_FWD: |
4179 | | + curTime += timeStep; |
4180 | | + break; |
4181 | | + case PS_PLAY_BACK: |
4182 | | + curTime -= timeStep; |
4183 | | + if (curTime < 0) curTime = 0; |
4184 | | + break; |
4185 | | + default: |
4186 | | + case PS_STOP: |
4187 | | + break; |
4188 | | + } |
4189 | | + |
4190 | | + fireTimeUpdateEvent(); |
4191 | | + } |
4192 | | + |
4193 | | + try |
4194 | | + { |
4195 | | + Thread.sleep((long)(timeStep * 1000)); |
4196 | | + } |
4197 | | + catch (Exception e) |
4198 | | + { |
4199 | | + throw new RuntimeException(e); |
4200 | | + } |
4201 | | + } |
4202 | | + } |
4203 | | + |
4204 | | + public void exit() { thread = null; } |
4205 | | + public synchronized void addListener(PlayerThreadListener listener) |
4206 | | + { |
4207 | | + listeners.add(listener); |
4208 | | + } |
4209 | | + |
4210 | | + public synchronized double getCurTime() { return curTime; } |
4211 | | + |
4212 | | + public synchronized void setCurTime(double time) |
4213 | | + { |
4214 | | + curTime = time; |
4215 | | + } |
4216 | | + |
4217 | | + public synchronized double getTimeStep() { return timeStep; } |
4218 | | + |
4219 | | + public synchronized void setTimeStep(double time) |
4220 | | + { |
4221 | | + timeStep = time; |
4222 | | + if (timeStep < .01) timeStep = .01; |
4223 | | + } |
4224 | | + |
4225 | | + public synchronized int getPlayState() { return playState; } |
4226 | | + |
4227 | | + public synchronized void setPlayState(int playState) |
4228 | | + { |
4229 | | + this.playState = playState; |
4230 | | + } |
4231 | | + |
4232 | | + private void fireTimeUpdateEvent() |
4233 | | + { |
4234 | | + for (Iterator it = listeners.iterator(); it.hasNext();) |
4235 | | + { |
4236 | | + PlayerThreadListener listener = (PlayerThreadListener)it.next(); |
4237 | | + listener.updateTime(curTime, timeStep, playState); |
4238 | | + } |
4239 | | + } |
4240 | | +} |
4241 | | Index: core/src/com/kitfox/svg/app/PlayerThreadListener.java |
4242 | | =================================================================== |
4243 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
4244 | | +++ core/src/com/kitfox/svg/app/PlayerThreadListener.java 2012-06-17 23:56:57.748545052 +0200 |
4245 | | @@ -0,0 +1,37 @@ |
4246 | | +/* |
4247 | | + * PlayerThreadListener.java |
4248 | | + * |
4249 | | + * |
4250 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
4251 | | + * Copyright (C) 2004 Mark McKay |
4252 | | + * |
4253 | | + * This library is free software; you can redistribute it and/or |
4254 | | + * modify it under the terms of the GNU Lesser General Public |
4255 | | + * License as published by the Free Software Foundation; either |
4256 | | + * version 2.1 of the License, or (at your option) any later version. |
4257 | | + * |
4258 | | + * This library is distributed in the hope that it will be useful, |
4259 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
4260 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
4261 | | + * Lesser General Public License for more details. |
4262 | | + * |
4263 | | + * You should have received a copy of the GNU Lesser General Public |
4264 | | + * License along with this library; if not, write to the Free Software |
4265 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
4266 | | + * |
4267 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
4268 | | + * projects can be found at http://www.kitfox.com |
4269 | | + * |
4270 | | + * Created on September 28, 2004, 10:15 PM |
4271 | | + */ |
4272 | | + |
4273 | | +package com.kitfox.svg.app; |
4274 | | + |
4275 | | +/** |
4276 | | + * |
4277 | | + * @author kitfox |
4278 | | + */ |
4279 | | +public interface PlayerThreadListener |
4280 | | +{ |
4281 | | + public void updateTime(double curTime, double timeStep, int playState); |
4282 | | +} |
4283 | | Index: core/src/com/kitfox/svg/app/SVGPlayer.java |
4284 | | =================================================================== |
4285 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
4286 | | +++ core/src/com/kitfox/svg/app/SVGPlayer.java 2012-06-17 23:56:57.748545052 +0200 |
4287 | | @@ -0,0 +1,436 @@ |
4288 | | +/* |
4289 | | + * SVGViewer.java |
4290 | | + * |
4291 | | + * |
4292 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
4293 | | + * Copyright (C) 2004 Mark McKay |
4294 | | + * |
4295 | | + * This library is free software; you can redistribute it and/or |
4296 | | + * modify it under the terms of the GNU Lesser General Public |
4297 | | + * License as published by the Free Software Foundation; either |
4298 | | + * version 2.1 of the License, or (at your option) any later version. |
4299 | | + * |
4300 | | + * This library is distributed in the hope that it will be useful, |
4301 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
4302 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
4303 | | + * Lesser General Public License for more details. |
4304 | | + * |
4305 | | + * You should have received a copy of the GNU Lesser General Public |
4306 | | + * License along with this library; if not, write to the Free Software |
4307 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
4308 | | + * |
4309 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
4310 | | + * projects can be found at http://www.kitfox.com |
4311 | | + * |
4312 | | + * Created on April 3, 2004, 5:28 PM |
4313 | | + */ |
4314 | | + |
4315 | | +package com.kitfox.svg.app; |
4316 | | + |
4317 | | + |
4318 | | +import com.kitfox.svg.SVGDiagram; |
4319 | | +import com.kitfox.svg.SVGDisplayPanel; |
4320 | | +import com.kitfox.svg.SVGElement; |
4321 | | +import com.kitfox.svg.SVGException; |
4322 | | +import com.kitfox.svg.SVGUniverse; |
4323 | | +import java.awt.Color; |
4324 | | +import java.awt.event.MouseAdapter; |
4325 | | +import java.awt.event.MouseEvent; |
4326 | | +import java.awt.geom.Point2D; |
4327 | | +import java.io.File; |
4328 | | +import java.io.InputStream; |
4329 | | +import java.net.URI; |
4330 | | +import java.net.URL; |
4331 | | +import java.net.URLEncoder; |
4332 | | +import java.security.AccessControlException; |
4333 | | +import java.util.ArrayList; |
4334 | | +import java.util.List; |
4335 | | +import java.util.Vector; |
4336 | | +import java.util.regex.Matcher; |
4337 | | +import java.util.regex.Pattern; |
4338 | | +import javax.swing.JFileChooser; |
4339 | | +import javax.swing.JOptionPane; |
4340 | | + |
4341 | | +/** |
4342 | | + * @author Mark McKay |
4343 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
4344 | | + */ |
4345 | | +public class SVGPlayer extends javax.swing.JFrame |
4346 | | +{ |
4347 | | + public static final long serialVersionUID = 1; |
4348 | | + |
4349 | | + SVGDisplayPanel svgDisplayPanel = new SVGDisplayPanel(); |
4350 | | + |
4351 | | + final PlayerDialog playerDialog; |
4352 | | + |
4353 | | + SVGUniverse universe; |
4354 | | + |
4355 | | + /** FileChooser for running in trusted environments */ |
4356 | | + final JFileChooser fileChooser; |
4357 | | + { |
4358 | | +// fileChooser = new JFileChooser(new File(".")); |
4359 | | + JFileChooser fc = null; |
4360 | | + try |
4361 | | + { |
4362 | | + fc = new JFileChooser(); |
4363 | | + fc.setFileFilter( |
4364 | | + new javax.swing.filechooser.FileFilter() { |
4365 | | + final Matcher matchLevelFile = Pattern.compile(".*\\.svg[z]?").matcher(""); |
4366 | | + |
4367 | | + public boolean accept(File file) |
4368 | | + { |
4369 | | + if (file.isDirectory()) return true; |
4370 | | + |
4371 | | + matchLevelFile.reset(file.getName()); |
4372 | | + return matchLevelFile.matches(); |
4373 | | + } |
4374 | | + |
4375 | | + public String getDescription() { return "SVG file (*.svg, *.svgz)"; } |
4376 | | + } |
4377 | | + ); |
4378 | | + } |
4379 | | + catch (AccessControlException ex) |
4380 | | + { |
4381 | | + //Do not create file chooser if webstart refuses permissions |
4382 | | + } |
4383 | | + fileChooser = fc; |
4384 | | + } |
4385 | | + |
4386 | | + /** Backup file service for opening files in WebStart situations */ |
4387 | | + /* |
4388 | | + final FileOpenService fileOpenService; |
4389 | | + { |
4390 | | + try |
4391 | | + { |
4392 | | + fileOpenService = (FileOpenService)ServiceManager.lookup("javax.jnlp.FileOpenService"); |
4393 | | + } |
4394 | | + catch (UnavailableServiceException e) |
4395 | | + { |
4396 | | + fileOpenService = null; |
4397 | | + } |
4398 | | + } |
4399 | | + */ |
4400 | | + |
4401 | | + /** Creates new form SVGViewer */ |
4402 | | + public SVGPlayer() { |
4403 | | + initComponents(); |
4404 | | + |
4405 | | + setSize(800, 600); |
4406 | | + |
4407 | | + svgDisplayPanel.setBgColor(Color.white); |
4408 | | + svgDisplayPanel.addMouseListener(new MouseAdapter() |
4409 | | + { |
4410 | | + public void mouseClicked(MouseEvent evt) |
4411 | | + { |
4412 | | + SVGDiagram diagram = svgDisplayPanel.getDiagram(); |
4413 | | + if (diagram == null) return; |
4414 | | + |
4415 | | + System.out.println("Picking at cursor (" + evt.getX() + ", " + evt.getY() + ")"); |
4416 | | + try |
4417 | | + { |
4418 | | + List paths = diagram.pick(new Point2D.Float(evt.getX(), evt.getY()), null); |
4419 | | + for (int i = 0; i < paths.size(); i++) |
4420 | | + { |
4421 | | + ArrayList path = (ArrayList)paths.get(i); |
4422 | | + System.out.println(pathToString(path)); |
4423 | | + } |
4424 | | + } |
4425 | | + catch (SVGException ex) |
4426 | | + { |
4427 | | + ex.printStackTrace(); |
4428 | | + } |
4429 | | + } |
4430 | | + } |
4431 | | + ); |
4432 | | + |
4433 | | + svgDisplayPanel.setPreferredSize(getSize()); |
4434 | | + scrollPane_svgArea.setViewportView(svgDisplayPanel); |
4435 | | + |
4436 | | + playerDialog = new PlayerDialog(this); |
4437 | | + } |
4438 | | + |
4439 | | + private String pathToString(List path) |
4440 | | + { |
4441 | | + if (path.size() == 0) return ""; |
4442 | | + |
4443 | | + StringBuffer sb = new StringBuffer(); |
4444 | | + sb.append(path.get(0)); |
4445 | | + for (int i = 1; i < path.size(); i++) |
4446 | | + { |
4447 | | + sb.append("/"); |
4448 | | + sb.append(((SVGElement)path.get(i)).getId()); |
4449 | | + } |
4450 | | + return sb.toString(); |
4451 | | + } |
4452 | | + |
4453 | | + public void updateTime(double curTime) |
4454 | | + { |
4455 | | + try |
4456 | | + { |
4457 | | + if (universe != null) |
4458 | | + { |
4459 | | + universe.setCurTime(curTime); |
4460 | | + universe.updateTime(); |
4461 | | + // svgDisplayPanel.updateTime(curTime); |
4462 | | + repaint(); |
4463 | | + } |
4464 | | + } |
4465 | | + catch (Exception e) |
4466 | | + { |
4467 | | + e.printStackTrace(); |
4468 | | + } |
4469 | | + } |
4470 | | + |
4471 | | + private void loadURL(URL url) |
4472 | | + { |
4473 | | + boolean verbose = cmCheck_verbose.isSelected(); |
4474 | | + |
4475 | | + universe = new SVGUniverse(); |
4476 | | + universe.setVerbose(verbose); |
4477 | | + SVGDiagram diagram = null; |
4478 | | + |
4479 | | + if (!CheckBoxMenuItem_anonInputStream.isSelected()) |
4480 | | + { |
4481 | | + //Load from a disk with a valid URL |
4482 | | + URI uri = universe.loadSVG(url); |
4483 | | + |
4484 | | + if (verbose) System.err.println(uri.toString()); |
4485 | | + |
4486 | | + diagram = universe.getDiagram(uri); |
4487 | | + } |
4488 | | + else |
4489 | | + { |
4490 | | + //Load from a stream with no particular valid URL |
4491 | | + try |
4492 | | + { |
4493 | | + InputStream is = url.openStream(); |
4494 | | + URI uri = universe.loadSVG(is, "defaultName"); |
4495 | | + |
4496 | | + if (verbose) System.err.println(uri.toString()); |
4497 | | + |
4498 | | + diagram = universe.getDiagram(uri); |
4499 | | + } |
4500 | | + catch (Exception e) |
4501 | | + { |
4502 | | + e.printStackTrace(); |
4503 | | + } |
4504 | | + } |
4505 | | + |
4506 | | + svgDisplayPanel.setDiagram(diagram); |
4507 | | + repaint(); |
4508 | | + } |
4509 | | + |
4510 | | + /** This method is called from within the constructor to |
4511 | | + * initialize the form. |
4512 | | + * WARNING: Do NOT modify this code. The content of this method is |
4513 | | + * always regenerated by the Form Editor. |
4514 | | + */ |
4515 | | + // <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents |
4516 | | + private void initComponents() |
4517 | | + { |
4518 | | + scrollPane_svgArea = new javax.swing.JScrollPane(); |
4519 | | + jMenuBar1 = new javax.swing.JMenuBar(); |
4520 | | + menu_file = new javax.swing.JMenu(); |
4521 | | + cm_loadFile = new javax.swing.JMenuItem(); |
4522 | | + cm_loadUrl = new javax.swing.JMenuItem(); |
4523 | | + menu_window = new javax.swing.JMenu(); |
4524 | | + cm_player = new javax.swing.JMenuItem(); |
4525 | | + jSeparator2 = new javax.swing.JSeparator(); |
4526 | | + cm_800x600 = new javax.swing.JMenuItem(); |
4527 | | + CheckBoxMenuItem_anonInputStream = new javax.swing.JCheckBoxMenuItem(); |
4528 | | + cmCheck_verbose = new javax.swing.JCheckBoxMenuItem(); |
4529 | | + menu_help = new javax.swing.JMenu(); |
4530 | | + cm_about = new javax.swing.JMenuItem(); |
4531 | | + |
4532 | | + setTitle("SVG Player - Salamander Project"); |
4533 | | + addWindowListener(new java.awt.event.WindowAdapter() |
4534 | | + { |
4535 | | + public void windowClosing(java.awt.event.WindowEvent evt) |
4536 | | + { |
4537 | | + exitForm(evt); |
4538 | | + } |
4539 | | + }); |
4540 | | + |
4541 | | + getContentPane().add(scrollPane_svgArea, java.awt.BorderLayout.CENTER); |
4542 | | + |
4543 | | + menu_file.setMnemonic('f'); |
4544 | | + menu_file.setText("File"); |
4545 | | + cm_loadFile.setMnemonic('l'); |
4546 | | + cm_loadFile.setText("Load File..."); |
4547 | | + cm_loadFile.addActionListener(new java.awt.event.ActionListener() |
4548 | | + { |
4549 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
4550 | | + { |
4551 | | + cm_loadFileActionPerformed(evt); |
4552 | | + } |
4553 | | + }); |
4554 | | + |
4555 | | + menu_file.add(cm_loadFile); |
4556 | | + |
4557 | | + cm_loadUrl.setText("Load URL..."); |
4558 | | + cm_loadUrl.addActionListener(new java.awt.event.ActionListener() |
4559 | | + { |
4560 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
4561 | | + { |
4562 | | + cm_loadUrlActionPerformed(evt); |
4563 | | + } |
4564 | | + }); |
4565 | | + |
4566 | | + menu_file.add(cm_loadUrl); |
4567 | | + |
4568 | | + jMenuBar1.add(menu_file); |
4569 | | + |
4570 | | + menu_window.setText("Window"); |
4571 | | + cm_player.setText("Player"); |
4572 | | + cm_player.addActionListener(new java.awt.event.ActionListener() |
4573 | | + { |
4574 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
4575 | | + { |
4576 | | + cm_playerActionPerformed(evt); |
4577 | | + } |
4578 | | + }); |
4579 | | + |
4580 | | + menu_window.add(cm_player); |
4581 | | + |
4582 | | + menu_window.add(jSeparator2); |
4583 | | + |
4584 | | + cm_800x600.setText("800 x 600"); |
4585 | | + cm_800x600.addActionListener(new java.awt.event.ActionListener() |
4586 | | + { |
4587 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
4588 | | + { |
4589 | | + cm_800x600ActionPerformed(evt); |
4590 | | + } |
4591 | | + }); |
4592 | | + |
4593 | | + menu_window.add(cm_800x600); |
4594 | | + |
4595 | | + CheckBoxMenuItem_anonInputStream.setText("Anonymous Input Stream"); |
4596 | | + menu_window.add(CheckBoxMenuItem_anonInputStream); |
4597 | | + |
4598 | | + cmCheck_verbose.setText("Verbose"); |
4599 | | + cmCheck_verbose.addActionListener(new java.awt.event.ActionListener() |
4600 | | + { |
4601 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
4602 | | + { |
4603 | | + cmCheck_verboseActionPerformed(evt); |
4604 | | + } |
4605 | | + }); |
4606 | | + |
4607 | | + menu_window.add(cmCheck_verbose); |
4608 | | + |
4609 | | + jMenuBar1.add(menu_window); |
4610 | | + |
4611 | | + menu_help.setText("Help"); |
4612 | | + cm_about.setText("About..."); |
4613 | | + cm_about.addActionListener(new java.awt.event.ActionListener() |
4614 | | + { |
4615 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
4616 | | + { |
4617 | | + cm_aboutActionPerformed(evt); |
4618 | | + } |
4619 | | + }); |
4620 | | + |
4621 | | + menu_help.add(cm_about); |
4622 | | + |
4623 | | + jMenuBar1.add(menu_help); |
4624 | | + |
4625 | | + setJMenuBar(jMenuBar1); |
4626 | | + |
4627 | | + pack(); |
4628 | | + }// </editor-fold>//GEN-END:initComponents |
4629 | | + |
4630 | | + private void cm_loadUrlActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_cm_loadUrlActionPerformed |
4631 | | + {//GEN-HEADEREND:event_cm_loadUrlActionPerformed |
4632 | | + String urlStrn = JOptionPane.showInputDialog(this, "Enter URL of SVG file"); |
4633 | | + if (urlStrn == null) return; |
4634 | | + |
4635 | | + try |
4636 | | + { |
4637 | | + URL url = new URL(URLEncoder.encode(urlStrn, "UTF-8")); |
4638 | | + loadURL(url); |
4639 | | + } |
4640 | | + catch (Exception e) |
4641 | | + { |
4642 | | + e.printStackTrace(); |
4643 | | + } |
4644 | | + |
4645 | | + }//GEN-LAST:event_cm_loadUrlActionPerformed |
4646 | | + |
4647 | | + private void cmCheck_verboseActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_cmCheck_verboseActionPerformed |
4648 | | + {//GEN-HEADEREND:event_cmCheck_verboseActionPerformed |
4649 | | +// TODO add your handling code here: |
4650 | | + }//GEN-LAST:event_cmCheck_verboseActionPerformed |
4651 | | + |
4652 | | + private void cm_playerActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_cm_playerActionPerformed |
4653 | | + {//GEN-HEADEREND:event_cm_playerActionPerformed |
4654 | | + playerDialog.setVisible(true); |
4655 | | + }//GEN-LAST:event_cm_playerActionPerformed |
4656 | | + |
4657 | | + private void cm_aboutActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_cm_aboutActionPerformed |
4658 | | + {//GEN-HEADEREND:event_cm_aboutActionPerformed |
4659 | | + VersionDialog dia = new VersionDialog(this, true, cmCheck_verbose.isSelected()); |
4660 | | + dia.setVisible(true); |
4661 | | +// JOptionPane.showMessageDialog(this, "Salamander SVG - Created by Mark McKay\nhttp://www.kitfox.com"); |
4662 | | + }//GEN-LAST:event_cm_aboutActionPerformed |
4663 | | + |
4664 | | + private void cm_800x600ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_cm_800x600ActionPerformed |
4665 | | + setSize(800, 600); |
4666 | | + }//GEN-LAST:event_cm_800x600ActionPerformed |
4667 | | + |
4668 | | + private void cm_loadFileActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_cm_loadFileActionPerformed |
4669 | | + {//GEN-HEADEREND:event_cm_loadFileActionPerformed |
4670 | | + boolean verbose = cmCheck_verbose.isSelected(); |
4671 | | + |
4672 | | + try |
4673 | | + { |
4674 | | + int retVal = fileChooser.showOpenDialog(this); |
4675 | | + if (retVal == JFileChooser.APPROVE_OPTION) |
4676 | | + { |
4677 | | + File chosenFile = fileChooser.getSelectedFile(); |
4678 | | + |
4679 | | + URL url = chosenFile.toURI().toURL(); |
4680 | | + |
4681 | | + loadURL(url); |
4682 | | + } |
4683 | | + } |
4684 | | + catch (Exception e) |
4685 | | + { |
4686 | | + e.printStackTrace(); |
4687 | | + } |
4688 | | + |
4689 | | + }//GEN-LAST:event_cm_loadFileActionPerformed |
4690 | | + |
4691 | | + /** Exit the Application */ |
4692 | | + private void exitForm(java.awt.event.WindowEvent evt) {//GEN-FIRST:event_exitForm |
4693 | | + System.exit(0); |
4694 | | + }//GEN-LAST:event_exitForm |
4695 | | + |
4696 | | + /** |
4697 | | + * @param args the command line arguments |
4698 | | + */ |
4699 | | + public static void main(String args[]) { |
4700 | | + new SVGPlayer().setVisible(true); |
4701 | | + } |
4702 | | + |
4703 | | + public void updateTime(double curTime, double timeStep, int playState) |
4704 | | + { |
4705 | | + } |
4706 | | + |
4707 | | + // Variables declaration - do not modify//GEN-BEGIN:variables |
4708 | | + private javax.swing.JCheckBoxMenuItem CheckBoxMenuItem_anonInputStream; |
4709 | | + private javax.swing.JCheckBoxMenuItem cmCheck_verbose; |
4710 | | + private javax.swing.JMenuItem cm_800x600; |
4711 | | + private javax.swing.JMenuItem cm_about; |
4712 | | + private javax.swing.JMenuItem cm_loadFile; |
4713 | | + private javax.swing.JMenuItem cm_loadUrl; |
4714 | | + private javax.swing.JMenuItem cm_player; |
4715 | | + private javax.swing.JMenuBar jMenuBar1; |
4716 | | + private javax.swing.JSeparator jSeparator2; |
4717 | | + private javax.swing.JMenu menu_file; |
4718 | | + private javax.swing.JMenu menu_help; |
4719 | | + private javax.swing.JMenu menu_window; |
4720 | | + private javax.swing.JScrollPane scrollPane_svgArea; |
4721 | | + // End of variables declaration//GEN-END:variables |
4722 | | + |
4723 | | +} |
4724 | | Index: core/src/com/kitfox/svg/app/SVGViewer.java |
4725 | | =================================================================== |
4726 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
4727 | | +++ core/src/com/kitfox/svg/app/SVGViewer.java 2012-06-17 23:56:57.752545052 +0200 |
4728 | | @@ -0,0 +1,432 @@ |
4729 | | +/* |
4730 | | + * SVGViewer.java |
4731 | | + * |
4732 | | + * |
4733 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
4734 | | + * Copyright (C) 2004 Mark McKay |
4735 | | + * |
4736 | | + * This library is free software; you can redistribute it and/or |
4737 | | + * modify it under the terms of the GNU Lesser General Public |
4738 | | + * License as published by the Free Software Foundation; either |
4739 | | + * version 2.1 of the License, or (at your option) any later version. |
4740 | | + * |
4741 | | + * This library is distributed in the hope that it will be useful, |
4742 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
4743 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
4744 | | + * Lesser General Public License for more details. |
4745 | | + * |
4746 | | + * You should have received a copy of the GNU Lesser General Public |
4747 | | + * License along with this library; if not, write to the Free Software |
4748 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
4749 | | + * |
4750 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
4751 | | + * projects can be found at http://www.kitfox.com |
4752 | | + * |
4753 | | + * Created on April 3, 2004, 5:28 PM |
4754 | | + */ |
4755 | | + |
4756 | | +package com.kitfox.svg.app; |
4757 | | + |
4758 | | +import com.kitfox.svg.SVGCache; |
4759 | | +import com.kitfox.svg.SVGDiagram; |
4760 | | +import com.kitfox.svg.SVGDisplayPanel; |
4761 | | +import com.kitfox.svg.SVGElement; |
4762 | | +import com.kitfox.svg.SVGException; |
4763 | | +import com.kitfox.svg.SVGUniverse; |
4764 | | +import java.awt.BorderLayout; |
4765 | | +import java.awt.Color; |
4766 | | +import java.awt.Point; |
4767 | | +import java.io.File; |
4768 | | +import java.io.InputStream; |
4769 | | +import java.net.URI; |
4770 | | +import java.net.URL; |
4771 | | +import java.net.URLEncoder; |
4772 | | +import java.security.AccessControlException; |
4773 | | +import java.util.ArrayList; |
4774 | | +import java.util.Iterator; |
4775 | | +import java.util.List; |
4776 | | +import java.util.regex.Matcher; |
4777 | | +import java.util.regex.Pattern; |
4778 | | +import javax.swing.JFileChooser; |
4779 | | +import javax.swing.JOptionPane; |
4780 | | + |
4781 | | + |
4782 | | +/** |
4783 | | + * @author Mark McKay |
4784 | | + * @author <a href="mailto:mark@kitfox.com">Mark McKay</a> |
4785 | | + */ |
4786 | | +public class SVGViewer extends javax.swing.JFrame |
4787 | | +{ |
4788 | | + public static final long serialVersionUID = 1; |
4789 | | + |
4790 | | + SVGDisplayPanel svgDisplayPanel = new SVGDisplayPanel(); |
4791 | | + |
4792 | | + /** FileChooser for running in trusted environments */ |
4793 | | + final JFileChooser fileChooser; |
4794 | | + { |
4795 | | +// fileChooser = new JFileChooser(new File(".")); |
4796 | | + JFileChooser fc = null; |
4797 | | + try |
4798 | | + { |
4799 | | + fc = new JFileChooser(); |
4800 | | + fc.setFileFilter( |
4801 | | + new javax.swing.filechooser.FileFilter() { |
4802 | | + final Matcher matchLevelFile = Pattern.compile(".*\\.svg[z]?").matcher(""); |
4803 | | + |
4804 | | + public boolean accept(File file) |
4805 | | + { |
4806 | | + if (file.isDirectory()) return true; |
4807 | | + |
4808 | | + matchLevelFile.reset(file.getName()); |
4809 | | + return matchLevelFile.matches(); |
4810 | | + } |
4811 | | + |
4812 | | + public String getDescription() { return "SVG file (*.svg, *.svgz)"; } |
4813 | | + } |
4814 | | + ); |
4815 | | + } |
4816 | | + catch (AccessControlException ex) |
4817 | | + { |
4818 | | + //Do not create file chooser if webstart refuses permissions |
4819 | | + } |
4820 | | + fileChooser = fc; |
4821 | | + } |
4822 | | + |
4823 | | + /** Backup file service for opening files in WebStart situations */ |
4824 | | + /* |
4825 | | + final FileOpenService fileOpenService; |
4826 | | + { |
4827 | | + try |
4828 | | + { |
4829 | | + fileOpenService = (FileOpenService)ServiceManager.lookup("javax.jnlp.FileOpenService"); |
4830 | | + } |
4831 | | + catch (UnavailableServiceException e) |
4832 | | + { |
4833 | | + fileOpenService = null; |
4834 | | + } |
4835 | | + } |
4836 | | + */ |
4837 | | + |
4838 | | + /** Creates new form SVGViewer */ |
4839 | | + public SVGViewer() { |
4840 | | + initComponents(); |
4841 | | + |
4842 | | + setSize(800, 600); |
4843 | | + |
4844 | | + svgDisplayPanel.setBgColor(Color.white); |
4845 | | + |
4846 | | + svgDisplayPanel.setPreferredSize(getSize()); |
4847 | | + panel_svgArea.add(svgDisplayPanel, BorderLayout.CENTER); |
4848 | | +// scrollPane_svgArea.setViewportView(svgDisplayPanel); |
4849 | | + } |
4850 | | + |
4851 | | + private void loadURL(URL url) |
4852 | | + { |
4853 | | + boolean verbose = cmCheck_verbose.isSelected(); |
4854 | | + |
4855 | | +// SVGUniverse universe = new SVGUniverse(); |
4856 | | + SVGUniverse universe = SVGCache.getSVGUniverse(); |
4857 | | + SVGDiagram diagram = null; |
4858 | | + URI uri; |
4859 | | + |
4860 | | + if (!CheckBoxMenuItem_anonInputStream.isSelected()) |
4861 | | + { |
4862 | | + //Load from a disk with a valid URL |
4863 | | + uri = universe.loadSVG(url); |
4864 | | + |
4865 | | + if (verbose) System.err.println("Loading document " + uri.toString()); |
4866 | | + |
4867 | | + diagram = universe.getDiagram(uri); |
4868 | | + } |
4869 | | + else |
4870 | | + { |
4871 | | + //Load from a stream with no particular valid URL |
4872 | | + try |
4873 | | + { |
4874 | | + InputStream is = url.openStream(); |
4875 | | + uri = universe.loadSVG(is, "defaultName"); |
4876 | | + |
4877 | | + if (verbose) System.err.println("Loading document " + uri.toString()); |
4878 | | + } |
4879 | | + catch (Exception e) |
4880 | | + { |
4881 | | + e.printStackTrace(); |
4882 | | + return; |
4883 | | + } |
4884 | | + } |
4885 | | +/* |
4886 | | +ByteArrayOutputStream bs = new ByteArrayOutputStream(); |
4887 | | +ObjectOutputStream os = new ObjectOutputStream(bs); |
4888 | | +os.writeObject(universe); |
4889 | | +os.close(); |
4890 | | + |
4891 | | +ByteArrayInputStream bin = new ByteArrayInputStream(bs.toByteArray()); |
4892 | | +ObjectInputStream is = new ObjectInputStream(bin); |
4893 | | +universe = (SVGUniverse)is.readObject(); |
4894 | | +is.close(); |
4895 | | +*/ |
4896 | | + |
4897 | | + diagram = universe.getDiagram(uri); |
4898 | | + |
4899 | | + svgDisplayPanel.setDiagram(diagram); |
4900 | | + repaint(); |
4901 | | + } |
4902 | | + |
4903 | | + /** This method is called from within the constructor to |
4904 | | + * initialize the form. |
4905 | | + * WARNING: Do NOT modify this code. The content of this method is |
4906 | | + * always regenerated by the Form Editor. |
4907 | | + */ |
4908 | | + // <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents |
4909 | | + private void initComponents() |
4910 | | + { |
4911 | | + scrollPane_svgArea = new javax.swing.JScrollPane(); |
4912 | | + panel_svgArea = new javax.swing.JPanel(); |
4913 | | + jMenuBar1 = new javax.swing.JMenuBar(); |
4914 | | + menu_file = new javax.swing.JMenu(); |
4915 | | + cm_loadFile = new javax.swing.JMenuItem(); |
4916 | | + cm_loadUrl = new javax.swing.JMenuItem(); |
4917 | | + menu_window = new javax.swing.JMenu(); |
4918 | | + cm_800x600 = new javax.swing.JMenuItem(); |
4919 | | + CheckBoxMenuItem_anonInputStream = new javax.swing.JCheckBoxMenuItem(); |
4920 | | + cmCheck_verbose = new javax.swing.JCheckBoxMenuItem(); |
4921 | | + menu_help = new javax.swing.JMenu(); |
4922 | | + cm_about = new javax.swing.JMenuItem(); |
4923 | | + |
4924 | | + setTitle("SVG Viewer - Salamander Project"); |
4925 | | + addWindowListener(new java.awt.event.WindowAdapter() |
4926 | | + { |
4927 | | + public void windowClosing(java.awt.event.WindowEvent evt) |
4928 | | + { |
4929 | | + exitForm(evt); |
4930 | | + } |
4931 | | + }); |
4932 | | + |
4933 | | + panel_svgArea.setLayout(new java.awt.BorderLayout()); |
4934 | | + |
4935 | | + panel_svgArea.addMouseListener(new java.awt.event.MouseAdapter() |
4936 | | + { |
4937 | | + public void mousePressed(java.awt.event.MouseEvent evt) |
4938 | | + { |
4939 | | + panel_svgAreaMousePressed(evt); |
4940 | | + } |
4941 | | + public void mouseReleased(java.awt.event.MouseEvent evt) |
4942 | | + { |
4943 | | + panel_svgAreaMouseReleased(evt); |
4944 | | + } |
4945 | | + }); |
4946 | | + |
4947 | | + scrollPane_svgArea.setViewportView(panel_svgArea); |
4948 | | + |
4949 | | + getContentPane().add(scrollPane_svgArea, java.awt.BorderLayout.CENTER); |
4950 | | + |
4951 | | + menu_file.setMnemonic('f'); |
4952 | | + menu_file.setText("File"); |
4953 | | + cm_loadFile.setMnemonic('l'); |
4954 | | + cm_loadFile.setText("Load File..."); |
4955 | | + cm_loadFile.addActionListener(new java.awt.event.ActionListener() |
4956 | | + { |
4957 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
4958 | | + { |
4959 | | + cm_loadFileActionPerformed(evt); |
4960 | | + } |
4961 | | + }); |
4962 | | + |
4963 | | + menu_file.add(cm_loadFile); |
4964 | | + |
4965 | | + cm_loadUrl.setText("Load URL..."); |
4966 | | + cm_loadUrl.addActionListener(new java.awt.event.ActionListener() |
4967 | | + { |
4968 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
4969 | | + { |
4970 | | + cm_loadUrlActionPerformed(evt); |
4971 | | + } |
4972 | | + }); |
4973 | | + |
4974 | | + menu_file.add(cm_loadUrl); |
4975 | | + |
4976 | | + jMenuBar1.add(menu_file); |
4977 | | + |
4978 | | + menu_window.setText("Window"); |
4979 | | + cm_800x600.setText("800 x 600"); |
4980 | | + cm_800x600.addActionListener(new java.awt.event.ActionListener() |
4981 | | + { |
4982 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
4983 | | + { |
4984 | | + cm_800x600ActionPerformed(evt); |
4985 | | + } |
4986 | | + }); |
4987 | | + |
4988 | | + menu_window.add(cm_800x600); |
4989 | | + |
4990 | | + CheckBoxMenuItem_anonInputStream.setText("Anonymous Input Stream"); |
4991 | | + menu_window.add(CheckBoxMenuItem_anonInputStream); |
4992 | | + |
4993 | | + cmCheck_verbose.setText("Verbose"); |
4994 | | + cmCheck_verbose.addActionListener(new java.awt.event.ActionListener() |
4995 | | + { |
4996 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
4997 | | + { |
4998 | | + cmCheck_verboseActionPerformed(evt); |
4999 | | + } |
5000 | | + }); |
5001 | | + |
5002 | | + menu_window.add(cmCheck_verbose); |
5003 | | + |
5004 | | + jMenuBar1.add(menu_window); |
5005 | | + |
5006 | | + menu_help.setText("Help"); |
5007 | | + cm_about.setText("About..."); |
5008 | | + cm_about.addActionListener(new java.awt.event.ActionListener() |
5009 | | + { |
5010 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
5011 | | + { |
5012 | | + cm_aboutActionPerformed(evt); |
5013 | | + } |
5014 | | + }); |
5015 | | + |
5016 | | + menu_help.add(cm_about); |
5017 | | + |
5018 | | + jMenuBar1.add(menu_help); |
5019 | | + |
5020 | | + setJMenuBar(jMenuBar1); |
5021 | | + |
5022 | | + pack(); |
5023 | | + }// </editor-fold>//GEN-END:initComponents |
5024 | | + |
5025 | | + private void cm_loadUrlActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_cm_loadUrlActionPerformed |
5026 | | + {//GEN-HEADEREND:event_cm_loadUrlActionPerformed |
5027 | | + String urlStrn = JOptionPane.showInputDialog(this, "Enter URL of SVG file"); |
5028 | | + if (urlStrn == null) return; |
5029 | | + |
5030 | | + try |
5031 | | + { |
5032 | | + URL url = new URL(URLEncoder.encode(urlStrn, "UTF-8")); |
5033 | | + loadURL(url); |
5034 | | + } |
5035 | | + catch (Exception e) |
5036 | | + { |
5037 | | + e.printStackTrace(); |
5038 | | + } |
5039 | | + |
5040 | | + }//GEN-LAST:event_cm_loadUrlActionPerformed |
5041 | | + |
5042 | | + private void panel_svgAreaMouseReleased(java.awt.event.MouseEvent evt)//GEN-FIRST:event_panel_svgAreaMouseReleased |
5043 | | + {//GEN-HEADEREND:event_panel_svgAreaMouseReleased |
5044 | | + SVGDiagram diagram = svgDisplayPanel.getDiagram(); |
5045 | | + List pickedElements; |
5046 | | + try |
5047 | | + { |
5048 | | + pickedElements = diagram.pick(new Point(evt.getX(), evt.getY()), null); |
5049 | | + } |
5050 | | + catch (SVGException ex) |
5051 | | + { |
5052 | | + ex.printStackTrace(); |
5053 | | + return; |
5054 | | + } |
5055 | | + |
5056 | | + System.out.println("Pick results:"); |
5057 | | + for (Iterator it = pickedElements.iterator(); it.hasNext();) |
5058 | | + { |
5059 | | + ArrayList path = (ArrayList)it.next(); |
5060 | | + |
5061 | | + System.out.print(" Path: "); |
5062 | | + |
5063 | | + for (Iterator it2 = path.iterator(); it2.hasNext();) |
5064 | | + { |
5065 | | + SVGElement ele = (SVGElement)it2.next(); |
5066 | | + |
5067 | | + System.out.print("" + ele.getId() + "(" + ele.getClass().getName() + ") "); |
5068 | | + } |
5069 | | + System.out.println(); |
5070 | | + } |
5071 | | + }//GEN-LAST:event_panel_svgAreaMouseReleased |
5072 | | + |
5073 | | + private void panel_svgAreaMousePressed(java.awt.event.MouseEvent evt)//GEN-FIRST:event_panel_svgAreaMousePressed |
5074 | | + {//GEN-HEADEREND:event_panel_svgAreaMousePressed |
5075 | | + |
5076 | | + }//GEN-LAST:event_panel_svgAreaMousePressed |
5077 | | + |
5078 | | + private void cmCheck_verboseActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_cmCheck_verboseActionPerformed |
5079 | | + {//GEN-HEADEREND:event_cmCheck_verboseActionPerformed |
5080 | | + SVGCache.getSVGUniverse().setVerbose(cmCheck_verbose.isSelected()); |
5081 | | + }//GEN-LAST:event_cmCheck_verboseActionPerformed |
5082 | | + |
5083 | | + private void cm_aboutActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_cm_aboutActionPerformed |
5084 | | + {//GEN-HEADEREND:event_cm_aboutActionPerformed |
5085 | | + //JOptionPane.showMessageDialog(this, "Salamander SVG - Created by Mark McKay\nhttp://www.kitfox.com"); |
5086 | | + VersionDialog dlg = new VersionDialog(this, true, cmCheck_verbose.isSelected()); |
5087 | | + dlg.setVisible(true); |
5088 | | + }//GEN-LAST:event_cm_aboutActionPerformed |
5089 | | + |
5090 | | + private void cm_800x600ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_cm_800x600ActionPerformed |
5091 | | + setSize(800, 600); |
5092 | | + }//GEN-LAST:event_cm_800x600ActionPerformed |
5093 | | + |
5094 | | + private void cm_loadFileActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_cm_loadFileActionPerformed |
5095 | | + {//GEN-HEADEREND:event_cm_loadFileActionPerformed |
5096 | | + try |
5097 | | + { |
5098 | | + int retVal = fileChooser.showOpenDialog(this); |
5099 | | + if (retVal == JFileChooser.APPROVE_OPTION) |
5100 | | + { |
5101 | | + File chosenFile = fileChooser.getSelectedFile(); |
5102 | | + |
5103 | | + URL url = chosenFile.toURI().toURL(); |
5104 | | + |
5105 | | + loadURL(url); |
5106 | | + } |
5107 | | + } |
5108 | | + /* |
5109 | | + catch (IOException ioe) |
5110 | | + { |
5111 | | + try |
5112 | | + { |
5113 | | + //We may be in a WebStart app. Try again with a FileOpenService |
5114 | | + FileContents fc = fileOpenService.openFileDialog(null, new String[]{"svg"}); |
5115 | | + InputStream is = fc.getInputStream(); |
5116 | | + String name = fc.getName(); |
5117 | | + } |
5118 | | + catch (Exception e) |
5119 | | + { |
5120 | | + e.printStackTrace(); |
5121 | | + } |
5122 | | + } |
5123 | | + */ |
5124 | | + catch (Exception e) |
5125 | | + { |
5126 | | + e.printStackTrace(); |
5127 | | + } |
5128 | | + |
5129 | | + }//GEN-LAST:event_cm_loadFileActionPerformed |
5130 | | + |
5131 | | + /** Exit the Application */ |
5132 | | + private void exitForm(java.awt.event.WindowEvent evt) {//GEN-FIRST:event_exitForm |
5133 | | +// setVisible(false); |
5134 | | +// dispose(); |
5135 | | + System.exit(0); |
5136 | | + }//GEN-LAST:event_exitForm |
5137 | | + |
5138 | | + /** |
5139 | | + * @param args the command line arguments |
5140 | | + */ |
5141 | | + public static void main(String args[]) { |
5142 | | + new SVGViewer().setVisible(true); |
5143 | | + } |
5144 | | + |
5145 | | + // Variables declaration - do not modify//GEN-BEGIN:variables |
5146 | | + private javax.swing.JCheckBoxMenuItem CheckBoxMenuItem_anonInputStream; |
5147 | | + private javax.swing.JCheckBoxMenuItem cmCheck_verbose; |
5148 | | + private javax.swing.JMenuItem cm_800x600; |
5149 | | + private javax.swing.JMenuItem cm_about; |
5150 | | + private javax.swing.JMenuItem cm_loadFile; |
5151 | | + private javax.swing.JMenuItem cm_loadUrl; |
5152 | | + private javax.swing.JMenuBar jMenuBar1; |
5153 | | + private javax.swing.JMenu menu_file; |
5154 | | + private javax.swing.JMenu menu_help; |
5155 | | + private javax.swing.JMenu menu_window; |
5156 | | + private javax.swing.JPanel panel_svgArea; |
5157 | | + private javax.swing.JScrollPane scrollPane_svgArea; |
5158 | | + // End of variables declaration//GEN-END:variables |
5159 | | + |
5160 | | +} |
5161 | | Index: core/src/com/kitfox/svg/app/VersionDialog.java |
5162 | | =================================================================== |
5163 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
5164 | | +++ core/src/com/kitfox/svg/app/VersionDialog.java 2012-06-17 23:56:57.752545052 +0200 |
5165 | | @@ -0,0 +1,151 @@ |
5166 | | +/* |
5167 | | + * VersionDialog.java |
5168 | | + * |
5169 | | + * |
5170 | | + * The Salamander Project - 2D and 3D graphics libraries in Java |
5171 | | + * Copyright (C) 2004 Mark McKay |
5172 | | + * |
5173 | | + * This library is free software; you can redistribute it and/or |
5174 | | + * modify it under the terms of the GNU Lesser General Public |
5175 | | + * License as published by the Free Software Foundation; either |
5176 | | + * version 2.1 of the License, or (at your option) any later version. |
5177 | | + * |
5178 | | + * This library is distributed in the hope that it will be useful, |
5179 | | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
5180 | | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
5181 | | + * Lesser General Public License for more details. |
5182 | | + * |
5183 | | + * You should have received a copy of the GNU Lesser General Public |
5184 | | + * License along with this library; if not, write to the Free Software |
5185 | | + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
5186 | | + * |
5187 | | + * Mark McKay can be contacted at mark@kitfox.com. Salamander and other |
5188 | | + * projects can be found at http://www.kitfox.com |
5189 | | + * |
5190 | | + * Created on January 13, 2005, 7:23 AM |
5191 | | + */ |
5192 | | + |
5193 | | +package com.kitfox.svg.app; |
5194 | | + |
5195 | | +import java.net.*; |
5196 | | +import java.io.*; |
5197 | | +import java.util.*; |
5198 | | +import javax.swing.event.*; |
5199 | | +import javax.swing.*; |
5200 | | +import javax.swing.text.html.*; |
5201 | | + |
5202 | | + |
5203 | | +/** |
5204 | | + * |
5205 | | + * @author kitfox |
5206 | | + */ |
5207 | | +public class VersionDialog extends javax.swing.JDialog |
5208 | | +{ |
5209 | | + public static final long serialVersionUID = 1; |
5210 | | + |
5211 | | + final boolean verbose; |
5212 | | + |
5213 | | + /** Creates new form VersionDialog */ |
5214 | | + public VersionDialog(java.awt.Frame parent, boolean modal, boolean verbose) |
5215 | | + { |
5216 | | + super(parent, modal); |
5217 | | + initComponents(); |
5218 | | + |
5219 | | + this.verbose = verbose; |
5220 | | + |
5221 | | + textpane_text.setContentType("text/html"); |
5222 | | + |
5223 | | + StringBuffer sb = new StringBuffer(); |
5224 | | + try |
5225 | | + { |
5226 | | + URL url = getClass().getResource("/res/help/about/about.html"); |
5227 | | + if (verbose) |
5228 | | + { |
5229 | | + System.err.println("" + getClass() + " trying to load about html " + url); |
5230 | | + } |
5231 | | + |
5232 | | + BufferedReader reader = new BufferedReader(new InputStreamReader(url.openStream())); |
5233 | | + while (true) |
5234 | | + { |
5235 | | + String line = reader.readLine(); |
5236 | | + if (line == null) break; |
5237 | | + sb.append(line); |
5238 | | + } |
5239 | | + |
5240 | | + textpane_text.setText(sb.toString()); |
5241 | | + } |
5242 | | + catch (Exception e) |
5243 | | + { |
5244 | | + e.printStackTrace(); |
5245 | | + } |
5246 | | + |
5247 | | + } |
5248 | | + |
5249 | | + /** This method is called from within the constructor to |
5250 | | + * initialize the form. |
5251 | | + * WARNING: Do NOT modify this code. The content of this method is |
5252 | | + * always regenerated by the Form Editor. |
5253 | | + */ |
5254 | | + // <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents |
5255 | | + private void initComponents() |
5256 | | + { |
5257 | | + jPanel1 = new javax.swing.JPanel(); |
5258 | | + textpane_text = new javax.swing.JTextPane(); |
5259 | | + jPanel2 = new javax.swing.JPanel(); |
5260 | | + bn_close = new javax.swing.JButton(); |
5261 | | + |
5262 | | + setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE); |
5263 | | + setTitle("About SVG Salamander"); |
5264 | | + jPanel1.setLayout(new java.awt.BorderLayout()); |
5265 | | + |
5266 | | + textpane_text.setEditable(false); |
5267 | | + textpane_text.setPreferredSize(new java.awt.Dimension(400, 300)); |
5268 | | + jPanel1.add(textpane_text, java.awt.BorderLayout.CENTER); |
5269 | | + |
5270 | | + getContentPane().add(jPanel1, java.awt.BorderLayout.CENTER); |
5271 | | + |
5272 | | + bn_close.setText("Close"); |
5273 | | + bn_close.addActionListener(new java.awt.event.ActionListener() |
5274 | | + { |
5275 | | + public void actionPerformed(java.awt.event.ActionEvent evt) |
5276 | | + { |
5277 | | + bn_closeActionPerformed(evt); |
5278 | | + } |
5279 | | + }); |
5280 | | + |
5281 | | + jPanel2.add(bn_close); |
5282 | | + |
5283 | | + getContentPane().add(jPanel2, java.awt.BorderLayout.SOUTH); |
5284 | | + |
5285 | | + pack(); |
5286 | | + } |
5287 | | + // </editor-fold>//GEN-END:initComponents |
5288 | | + |
5289 | | + private void bn_closeActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_bn_closeActionPerformed |
5290 | | + {//GEN-HEADEREND:event_bn_closeActionPerformed |
5291 | | + setVisible(false); |
5292 | | + dispose(); |
5293 | | + }//GEN-LAST:event_bn_closeActionPerformed |
5294 | | + |
5295 | | + /** |
5296 | | + * @param args the command line arguments |
5297 | | + */ |
5298 | | + public static void main(String args[]) |
5299 | | + { |
5300 | | + java.awt.EventQueue.invokeLater(new Runnable() |
5301 | | + { |
5302 | | + public void run() |
5303 | | + { |
5304 | | + new VersionDialog(new javax.swing.JFrame(), true, true).setVisible(true); |
5305 | | + } |
5306 | | + }); |
5307 | | + } |
5308 | | + |
5309 | | + // Variables declaration - do not modify//GEN-BEGIN:variables |
5310 | | + private javax.swing.JButton bn_close; |
5311 | | + private javax.swing.JPanel jPanel1; |
5312 | | + private javax.swing.JPanel jPanel2; |
5313 | | + private javax.swing.JTextPane textpane_text; |
5314 | | + // End of variables declaration//GEN-END:variables |
5315 | | + |
5316 | | +} |
5317 | | Index: core/src/com/kitfox/svg/app/ant/SVGToImageAntTask.java |
5318 | | =================================================================== |
5319 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
5320 | | +++ core/src/com/kitfox/svg/app/ant/SVGToImageAntTask.java 2012-06-17 23:56:57.752545052 +0200 |
5321 | | @@ -0,0 +1,251 @@ |
5322 | | +/* |
5323 | | + * IndexLoadObjectsAntTask.java |
5324 | | + * |
5325 | | + * Created on January 22, 2005, 10:30 AM |
5326 | | + */ |
5327 | | + |
5328 | | +package com.kitfox.svg.app.ant; |
5329 | | + |
5330 | | +import java.awt.*; |
5331 | | +import java.awt.image.*; |
5332 | | +import java.util.*; |
5333 | | +import java.util.regex.*; |
5334 | | +import java.io.*; |
5335 | | +import javax.imageio.*; |
5336 | | + |
5337 | | +//import com.kitfox.util.*; |
5338 | | +//import com.kitfox.util.indexedObject.*; |
5339 | | + |
5340 | | +import org.apache.tools.ant.*; |
5341 | | +import org.apache.tools.ant.types.*; |
5342 | | + |
5343 | | +import com.kitfox.svg.app.beans.*; |
5344 | | +import com.kitfox.svg.*; |
5345 | | +import com.kitfox.svg.xml.ColorTable; |
5346 | | + |
5347 | | +/** |
5348 | | + * <p>Translates a group of SVG files into images.</p> |
5349 | | + * |
5350 | | + * <p>Parameters:</p> |
5351 | | + * <p><ul> |
5352 | | + * <li/>destDir - If present, specifices a directory to write SVG files to. Otherwise |
5353 | | + * writes images to directory SVG file was found in |
5354 | | + * verbose - If true, prints processing information to the console |
5355 | | + * <li/>format - File format for output images. The java core javax.imageio.ImageIO |
5356 | | + * class is used for creating images, so format strings will depend on what |
5357 | | + * files your system is configured to handle. By default, "gif", "jpg" and "png" |
5358 | | + * files are guaranteed to be present. If omitted, "png" is used by default. |
5359 | | + * <li/>backgroundColor - Optional background color. Color can be specified as a standard |
5360 | | + * HTML color. That is, as the name of a standard color such as "blue" or |
5361 | | + * "limegreen", using the # notaion as in #ff00ff for magenta, or in rgb format |
5362 | | + * listing the components as in rgb(255, 192, 192) for pink. If omitted, |
5363 | | + * background is transparent. |
5364 | | + * <li/>antiAlias - If set, shapes are drawn using antialiasing. Defaults to true. |
5365 | | + * <li/>interpolation - String describing image interpolation alrogithm. Can |
5366 | | + * be one of "nearest neighbor", "bilinear" or "bicubic". Defaults to "bicubic". |
5367 | | + * <li/>width - If greater than 0, determines the width of the written image. Otherwise, |
5368 | | + * the width is obtained from the SVG document. Defaults to -1; |
5369 | | + * <li/>height - If greater than 0, determines the height of the written image. Otherwise, |
5370 | | + * the height is obtained from the SVG document. Defaults to -1. |
5371 | | + * <li/>sizeToFit - If true and the width and height of the output image differ |
5372 | | + * from that of the SVG image, the valid area of the SVG image will be resized |
5373 | | + * to fit the specified size. |
5374 | | + * <li/>verbose - IF true, prints out diagnostic infromation about processing. |
5375 | | + * Defaults to false. |
5376 | | + * </ul></p> |
5377 | | + * |
5378 | | + * Example: |
5379 | | + * <SVGToImage destDir="${index.java}" format="jpg" verbose="true"> |
5380 | | + * <fileset dir="${dir1}"> |
5381 | | + * <include name="*.svg"/> |
5382 | | + * </fileset> |
5383 | | + * <fileset dir="${dir2}"> |
5384 | | + * <include name="*.svg"/> |
5385 | | + * </fileset> |
5386 | | + * </SVGToImage> |
5387 | | + * |
5388 | | + * |
5389 | | + * |
5390 | | + * @author kitfox |
5391 | | + */ |
5392 | | +public class SVGToImageAntTask extends Task |
5393 | | +{ |
5394 | | + private ArrayList filesets = new ArrayList(); |
5395 | | + boolean verbose = false; |
5396 | | + File destDir; |
5397 | | + private String format = "png"; |
5398 | | + Color backgroundColor = null; |
5399 | | + int width = -1; |
5400 | | + int height = -1; |
5401 | | + boolean antiAlias = true; |
5402 | | + String interpolation = "bicubic"; |
5403 | | + boolean clipToViewBox = false; |
5404 | | + boolean sizeToFit = true; |
5405 | | + |
5406 | | + /** Creates a new instance of IndexLoadObjectsAntTask */ |
5407 | | + public SVGToImageAntTask() |
5408 | | + { |
5409 | | + } |
5410 | | + |
5411 | | + |
5412 | | + public String getFormat() |
5413 | | + { |
5414 | | + return format; |
5415 | | + } |
5416 | | + |
5417 | | + public void setFormat(String format) |
5418 | | + { |
5419 | | + this.format = format; |
5420 | | + } |
5421 | | + |
5422 | | + public void setBackgroundColor(String bgColor) |
5423 | | + { |
5424 | | + this.backgroundColor = ColorTable.parseColor(bgColor); |
5425 | | + } |
5426 | | + |
5427 | | + public void setHeight(int height) |
5428 | | + { |
5429 | | + this.height = height; |
5430 | | + } |
5431 | | + |
5432 | | + public void setWidth(int width) |
5433 | | + { |
5434 | | + this.width = width; |
5435 | | + } |
5436 | | + |
5437 | | + public void setAntiAlias(boolean antiAlias) |
5438 | | + { |
5439 | | + this.antiAlias = antiAlias; |
5440 | | + } |
5441 | | + |
5442 | | + public void setInterpolation(String interpolation) |
5443 | | + { |
5444 | | + this.interpolation = interpolation; |
5445 | | + } |
5446 | | + |
5447 | | + public void setSizeToFit(boolean sizeToFit) |
5448 | | + { |
5449 | | + this.sizeToFit = sizeToFit; |
5450 | | + } |
5451 | | + |
5452 | | + public void setClipToViewBox(boolean clipToViewBox) |
5453 | | + { |
5454 | | + this.clipToViewBox = clipToViewBox; |
5455 | | + } |
5456 | | + |
5457 | | + public void setVerbose(boolean verbose) |
5458 | | + { |
5459 | | + this.verbose = verbose; |
5460 | | + } |
5461 | | + |
5462 | | + public void setDestDir(File destDir) |
5463 | | + { |
5464 | | + this.destDir = destDir; |
5465 | | + } |
5466 | | + |
5467 | | + /** |
5468 | | + * Adds a set of files. |
5469 | | + */ |
5470 | | + public void addFileset(FileSet set) |
5471 | | + { |
5472 | | + filesets.add(set); |
5473 | | + } |
5474 | | + |
5475 | | + |
5476 | | + |
5477 | | + public void execute() |
5478 | | + { |
5479 | | + if (verbose) log("Building SVG images"); |
5480 | | + |
5481 | | + for (Iterator it = filesets.iterator(); it.hasNext();) |
5482 | | + { |
5483 | | + FileSet fs = (FileSet)it.next(); |
5484 | | + FileScanner scanner = fs.getDirectoryScanner(getProject()); |
5485 | | + String[] files = scanner.getIncludedFiles(); |
5486 | | + |
5487 | | + try |
5488 | | + { |
5489 | | + File basedir = scanner.getBasedir(); |
5490 | | + |
5491 | | + if (verbose) log("Scaning " + basedir); |
5492 | | + |
5493 | | + for (int i = 0; i < files.length; i++) |
5494 | | + { |
5495 | | +//System.out.println("File " + files[i]); |
5496 | | +//System.out.println("BaseDir " + basedir); |
5497 | | + translate(basedir, files[i]); |
5498 | | + } |
5499 | | + } |
5500 | | + catch (Exception e) |
5501 | | + { |
5502 | | + throw new BuildException(e); |
5503 | | + } |
5504 | | + } |
5505 | | + } |
5506 | | + |
5507 | | + private void translate(File baseDir, String shortName) throws BuildException |
5508 | | + { |
5509 | | + File source = new File(baseDir, shortName); |
5510 | | + |
5511 | | + if (verbose) log("Reading file: " + source); |
5512 | | + |
5513 | | + Matcher matchName = Pattern.compile("(.*)\\.svg", Pattern.CASE_INSENSITIVE).matcher(shortName); |
5514 | | + if (matchName.matches()) |
5515 | | + { |
5516 | | + shortName = matchName.group(1); |
5517 | | + } |
5518 | | + shortName += "." + format; |
5519 | | + |
5520 | | + SVGIcon icon = new SVGIcon(); |
5521 | | + icon.setSvgURI(source.toURI()); |
5522 | | + icon.setAntiAlias(antiAlias); |
5523 | | + if (interpolation.equals("nearest neighbor")) |
5524 | | + { |
5525 | | + icon.setInterpolation(SVGIcon.INTERP_NEAREST_NEIGHBOR); |
5526 | | + } |
5527 | | + else if (interpolation.equals("bilinear")) |
5528 | | + { |
5529 | | + icon.setInterpolation(SVGIcon.INTERP_BILINEAR); |
5530 | | + } |
5531 | | + else if (interpolation.equals("bicubic")) |
5532 | | + { |
5533 | | + icon.setInterpolation(SVGIcon.INTERP_BICUBIC); |
5534 | | + } |
5535 | | + |
5536 | | + int iconWidth = width > 0 ? width : icon.getIconWidth(); |
5537 | | + int iconHeight = height > 0 ? height : icon.getIconHeight(); |
5538 | | + icon.setClipToViewbox(clipToViewBox); |
5539 | | + icon.setPreferredSize(new Dimension(iconWidth, iconHeight)); |
5540 | | + icon.setScaleToFit(sizeToFit); |
5541 | | + BufferedImage image = new BufferedImage(iconWidth, iconHeight, BufferedImage.TYPE_INT_ARGB); |
5542 | | + Graphics2D g = image.createGraphics(); |
5543 | | + |
5544 | | + if (backgroundColor != null) |
5545 | | + { |
5546 | | + g.setColor(backgroundColor); |
5547 | | + g.fillRect(0, 0, iconWidth, iconHeight); |
5548 | | + } |
5549 | | + |
5550 | | + g.setClip(0, 0, iconWidth, iconHeight); |
5551 | | +// g.fillRect(10, 10, 100, 100); |
5552 | | + icon.paintIcon(null, g, 0, 0); |
5553 | | + g.dispose(); |
5554 | | + |
5555 | | + File outFile = destDir == null ? new File(baseDir, shortName) : new File(destDir, shortName); |
5556 | | + if (verbose) log("Writing file: " + outFile); |
5557 | | + |
5558 | | + try |
5559 | | + { |
5560 | | + ImageIO.write(image, format, outFile); |
5561 | | + } |
5562 | | + catch (IOException e) |
5563 | | + { |
5564 | | + log("Error writing image: " + e.getMessage()); |
5565 | | + throw new BuildException(e); |
5566 | | + } |
5567 | | + |
5568 | | + |
5569 | | + SVGCache.getSVGUniverse().clear(); |
5570 | | + } |
5571 | | + |
5572 | | +} |
5573 | | Index: core/src/com/kitfox/svg/app/beans/ProportionalLayoutPanel.java |
5574 | | =================================================================== |
5575 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
5576 | | +++ core/src/com/kitfox/svg/app/beans/ProportionalLayoutPanel.java 2012-06-17 23:56:57.784545052 +0200 |
5577 | | @@ -0,0 +1,91 @@ |
5578 | | +/* |
5579 | | + * ProportionalLayoutPanel.java |
5580 | | + * |
5581 | | + * Created on May 7, 2005, 4:15 AM |
5582 | | + */ |
5583 | | + |
5584 | | +package com.kitfox.svg.app.beans; |
5585 | | + |
5586 | | +import java.awt.*; |
5587 | | +import java.util.*; |
5588 | | +import javax.swing.*; |
5589 | | + |
5590 | | +/** |
5591 | | + * Panel based on the null layout. Allows editing with absolute layout. When |
5592 | | + * instanced, records layout dimensions of all subcomponents. Then, if the |
5593 | | + * panel is ever resized, scales all children to fit new size. |
5594 | | + * |
5595 | | + * @author kitfox |
5596 | | + */ |
5597 | | +public class ProportionalLayoutPanel extends javax.swing.JPanel |
5598 | | +{ |
5599 | | + public static final long serialVersionUID = 1; |
5600 | | + |
5601 | | + //Margins to leave on sides of panel, expressed in fractions [0 1] |
5602 | | + float topMargin; |
5603 | | + float bottomMargin; |
5604 | | + float leftMargin; |
5605 | | + float rightMargin; |
5606 | | + |
5607 | | + /** Creates new form ProportionalLayoutPanel */ |
5608 | | + public ProportionalLayoutPanel() |
5609 | | + { |
5610 | | + initComponents(); |
5611 | | + } |
5612 | | + |
5613 | | + public void addNotify() |
5614 | | + { |
5615 | | + super.addNotify(); |
5616 | | + |
5617 | | + Rectangle rect = this.getBounds(); |
5618 | | + JOptionPane.showMessageDialog(this, "" + rect); |
5619 | | + } |
5620 | | + |
5621 | | + |
5622 | | + /** This method is called from within the constructor to |
5623 | | + * initialize the form. |
5624 | | + * WARNING: Do NOT modify this code. The content of this method is |
5625 | | + * always regenerated by the Form Editor. |
5626 | | + */ |
5627 | | + // <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents |
5628 | | + private void initComponents() |
5629 | | + { |
5630 | | + jPanel1 = new javax.swing.JPanel(); |
5631 | | + |
5632 | | + setLayout(null); |
5633 | | + |
5634 | | + addComponentListener(new java.awt.event.ComponentAdapter() |
5635 | | + { |
5636 | | + public void componentResized(java.awt.event.ComponentEvent evt) |
5637 | | + { |
5638 | | + formComponentResized(evt); |
5639 | | + } |
5640 | | + public void componentShown(java.awt.event.ComponentEvent evt) |
5641 | | + { |
5642 | | + formComponentShown(evt); |
5643 | | + } |
5644 | | + }); |
5645 | | + |
5646 | | + add(jPanel1); |
5647 | | + jPanel1.setBounds(80, 90, 280, 160); |
5648 | | + |
5649 | | + } |
5650 | | + // </editor-fold>//GEN-END:initComponents |
5651 | | + |
5652 | | + private void formComponentShown(java.awt.event.ComponentEvent evt)//GEN-FIRST:event_formComponentShown |
5653 | | + {//GEN-HEADEREND:event_formComponentShown |
5654 | | + JOptionPane.showMessageDialog(this, "" + getWidth() + ", " + getHeight()); |
5655 | | + |
5656 | | + }//GEN-LAST:event_formComponentShown |
5657 | | + |
5658 | | + private void formComponentResized(java.awt.event.ComponentEvent evt)//GEN-FIRST:event_formComponentResized |
5659 | | + {//GEN-HEADEREND:event_formComponentResized |
5660 | | +// TODO add your handling code here: |
5661 | | + }//GEN-LAST:event_formComponentResized |
5662 | | + |
5663 | | + |
5664 | | + // Variables declaration - do not modify//GEN-BEGIN:variables |
5665 | | + private javax.swing.JPanel jPanel1; |
5666 | | + // End of variables declaration//GEN-END:variables |
5667 | | + |
5668 | | +} |
5669 | | Index: core/src/com/kitfox/svg/app/beans/SVGPanel.java |
5670 | | =================================================================== |
5671 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
5672 | | +++ core/src/com/kitfox/svg/app/beans/SVGPanel.java 2012-06-17 23:56:57.784545052 +0200 |
5673 | | @@ -0,0 +1,243 @@ |
5674 | | +/* |
5675 | | + * SVGIcon.java |
5676 | | + * |
5677 | | + * Created on April 21, 2005, 10:43 AM |
5678 | | + */ |
5679 | | + |
5680 | | +package com.kitfox.svg.app.beans; |
5681 | | + |
5682 | | +import javax.swing.*; |
5683 | | +import java.awt.*; |
5684 | | +import java.awt.geom.*; |
5685 | | +import java.net.*; |
5686 | | +import java.beans.*; |
5687 | | + |
5688 | | +import com.kitfox.svg.*; |
5689 | | + |
5690 | | +/** |
5691 | | + * |
5692 | | + * @author kitfox |
5693 | | + */ |
5694 | | +public class SVGPanel extends JPanel |
5695 | | +{ |
5696 | | + public static final long serialVersionUID = 1; |
5697 | | + |
5698 | | + |
5699 | | + SVGUniverse svgUniverse = SVGCache.getSVGUniverse(); |
5700 | | + |
5701 | | + private boolean antiAlias; |
5702 | | + |
5703 | | +// private String svgPath; |
5704 | | + URI svgURI; |
5705 | | + |
5706 | | + private boolean scaleToFit; |
5707 | | + AffineTransform scaleXform = new AffineTransform(); |
5708 | | + |
5709 | | + /** Creates new form SVGIcon */ |
5710 | | + public SVGPanel() |
5711 | | + { |
5712 | | + initComponents(); |
5713 | | + } |
5714 | | + |
5715 | | + public int getSVGHeight() |
5716 | | + { |
5717 | | + if (scaleToFit) return getPreferredSize().height; |
5718 | | + |
5719 | | + SVGDiagram diagram = svgUniverse.getDiagram(svgURI); |
5720 | | + if (diagram == null) return 0; |
5721 | | + return (int)diagram.getHeight(); |
5722 | | + } |
5723 | | + |
5724 | | + public int getSVGWidth() |
5725 | | + { |
5726 | | + if (scaleToFit) return getPreferredSize().width; |
5727 | | + |
5728 | | + SVGDiagram diagram = svgUniverse.getDiagram(svgURI); |
5729 | | + if (diagram == null) return 0; |
5730 | | + return (int)diagram.getWidth(); |
5731 | | + } |
5732 | | + |
5733 | | +// Draw the icon at the specified location. |
5734 | | + public void paintComponent(Graphics gg) |
5735 | | + { |
5736 | | + super.paintComponent(gg); |
5737 | | + |
5738 | | + Graphics2D g = (Graphics2D)gg; |
5739 | | + |
5740 | | + Object oldAliasHint = g.getRenderingHint(RenderingHints.KEY_ANTIALIASING); |
5741 | | + g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, antiAlias ? RenderingHints.VALUE_ANTIALIAS_ON : RenderingHints.VALUE_ANTIALIAS_OFF); |
5742 | | + |
5743 | | + |
5744 | | + SVGDiagram diagram = svgUniverse.getDiagram(svgURI); |
5745 | | + if (diagram == null) return; |
5746 | | + |
5747 | | + if (!scaleToFit) |
5748 | | + { |
5749 | | + try |
5750 | | + { |
5751 | | + diagram.render(g); |
5752 | | + g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, oldAliasHint); |
5753 | | + } |
5754 | | + catch (SVGException e) |
5755 | | + { |
5756 | | + throw new RuntimeException(e); |
5757 | | + } |
5758 | | + return; |
5759 | | + } |
5760 | | + |
5761 | | + Dimension dim = getSize(); |
5762 | | + final int width = dim.width; |
5763 | | + final int height = dim.height; |
5764 | | +// int width = getWidth(); |
5765 | | +// int height = getHeight(); |
5766 | | + |
5767 | | +// if (width == 0 || height == 0) |
5768 | | +// { |
5769 | | +// //Chances are we're rendering offscreen |
5770 | | +// Dimension dim = getSize(); |
5771 | | +// width = dim.width; |
5772 | | +// height = dim.height; |
5773 | | +// return; |
5774 | | +// } |
5775 | | + |
5776 | | +// g.setClip(0, 0, dim.width, dim.height); |
5777 | | + |
5778 | | + |
5779 | | + final Rectangle2D.Double rect = new Rectangle2D.Double(); |
5780 | | + diagram.getViewRect(rect); |
5781 | | + |
5782 | | + scaleXform.setToScale(width / rect.width, height / rect.height); |
5783 | | + |
5784 | | + AffineTransform oldXform = g.getTransform(); |
5785 | | + g.transform(scaleXform); |
5786 | | + |
5787 | | + try |
5788 | | + { |
5789 | | + diagram.render(g); |
5790 | | + } |
5791 | | + catch (SVGException e) |
5792 | | + { |
5793 | | + throw new RuntimeException(e); |
5794 | | + } |
5795 | | + |
5796 | | + g.setTransform(oldXform); |
5797 | | + |
5798 | | + g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, oldAliasHint); |
5799 | | + } |
5800 | | + |
5801 | | + public SVGUniverse getSvgUniverse() |
5802 | | + { |
5803 | | + return svgUniverse; |
5804 | | + } |
5805 | | + |
5806 | | + public void setSvgUniverse(SVGUniverse svgUniverse) |
5807 | | + { |
5808 | | + SVGUniverse old = this.svgUniverse; |
5809 | | + this.svgUniverse = svgUniverse; |
5810 | | + firePropertyChange("svgUniverse", old, svgUniverse); |
5811 | | + } |
5812 | | + |
5813 | | + public URI getSvgURI() |
5814 | | + { |
5815 | | + return svgURI; |
5816 | | + } |
5817 | | + |
5818 | | + public void setSvgURI(URI svgURI) |
5819 | | + { |
5820 | | + URI old = this.svgURI; |
5821 | | + this.svgURI = svgURI; |
5822 | | + firePropertyChange("svgURI", old, svgURI); |
5823 | | + } |
5824 | | + |
5825 | | + /** |
5826 | | + * Most resources your component will want to access will be resources on your classpath. |
5827 | | + * This method will interpret the passed string as a path in the classpath and use |
5828 | | + * Class.getResource() to determine the URI of the SVG. |
5829 | | + */ |
5830 | | + public void setSvgResourcePath(String resourcePath) throws SVGException |
5831 | | + { |
5832 | | + URI old = this.svgURI; |
5833 | | + |
5834 | | + try |
5835 | | + { |
5836 | | + svgURI = new URI(getClass().getResource(resourcePath).toString()); |
5837 | | +//System.err.println("SVGPanel: new URI " + svgURI + " from path " + resourcePath); |
5838 | | + |
5839 | | + firePropertyChange("svgURI", old, svgURI); |
5840 | | + |
5841 | | + repaint(); |
5842 | | + } |
5843 | | + catch (Exception e) |
5844 | | + { |
5845 | | + throw new SVGException("Could not resolve path " + resourcePath, e); |
5846 | | +// svgURI = old; |
5847 | | + } |
5848 | | + } |
5849 | | + |
5850 | | + public boolean isScaleToFit() |
5851 | | + { |
5852 | | + return scaleToFit; |
5853 | | + } |
5854 | | + |
5855 | | + public void setScaleToFit(boolean scaleToFit) |
5856 | | + { |
5857 | | + boolean old = this.scaleToFit; |
5858 | | + this.scaleToFit = scaleToFit; |
5859 | | + firePropertyChange("scaleToFit", old, scaleToFit); |
5860 | | + } |
5861 | | + |
5862 | | + /** |
5863 | | + * @return true if antiAliasing is turned on. |
5864 | | + * @deprecated |
5865 | | + */ |
5866 | | + public boolean getUseAntiAlias() |
5867 | | + { |
5868 | | + return getAntiAlias(); |
5869 | | + } |
5870 | | + |
5871 | | + /** |
5872 | | + * @param antiAlias true to use antiAliasing. |
5873 | | + * @deprecated |
5874 | | + */ |
5875 | | + public void setUseAntiAlias(boolean antiAlias) |
5876 | | + { |
5877 | | + setAntiAlias(antiAlias); |
5878 | | + } |
5879 | | + |
5880 | | + /** |
5881 | | + * @return true if antiAliasing is turned on. |
5882 | | + */ |
5883 | | + public boolean getAntiAlias() |
5884 | | + { |
5885 | | + return antiAlias; |
5886 | | + } |
5887 | | + |
5888 | | + /** |
5889 | | + * @param antiAlias true to use antiAliasing. |
5890 | | + */ |
5891 | | + public void setAntiAlias(boolean antiAlias) |
5892 | | + { |
5893 | | + boolean old = this.antiAlias; |
5894 | | + this.antiAlias = antiAlias; |
5895 | | + firePropertyChange("antiAlias", old, antiAlias); |
5896 | | + } |
5897 | | + |
5898 | | + /** This method is called from within the constructor to |
5899 | | + * initialize the form. |
5900 | | + * WARNING: Do NOT modify this code. The content of this method is |
5901 | | + * always regenerated by the Form Editor. |
5902 | | + */ |
5903 | | + // <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents |
5904 | | + private void initComponents() |
5905 | | + { |
5906 | | + |
5907 | | + setLayout(new java.awt.BorderLayout()); |
5908 | | + |
5909 | | + } |
5910 | | + // </editor-fold>//GEN-END:initComponents |
5911 | | + |
5912 | | + |
5913 | | + // Variables declaration - do not modify//GEN-BEGIN:variables |
5914 | | + // End of variables declaration//GEN-END:variables |
5915 | | + |
5916 | | +} |
5917 | | Index: core/src/com/kitfox/svg/app/data/HandlerFactory.java |
5918 | | =================================================================== |
5919 | | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 |
5920 | | +++ core/src/com/kitfox/svg/app/data/HandlerFactory.java 2012-06-17 23:56:57.784545052 +0200 |
5921 | | @@ -0,0 +1,27 @@ |
5922 | | +/* |
5923 | | + * To change this template, choose Tools | Templates |
5924 | | + * and open the template in the editor. |
5925 | | + */ |
5926 | | + |
5927 | | +package com.kitfox.svg.app.data; |
5928 | | + |
5929 | | +import java.net.URLStreamHandler; |
5930 | | +import java.net.URLStreamHandlerFactory; |
5931 | | + |
5932 | | +/** |
5933 | | + * |
5934 | | + * @author kitfox |
5935 | | + */ |
5936 | | +public class HandlerFactory implements URLStreamHandlerFactory |
5937 | | +{ |
5938 | | + static Handler handler = new Handler(); |
5939 | | + |
5940 | | + public URLStreamHandler createURLStreamHandler(String protocol) |
5941 | | + { |
5942 | | + if ("data".equals(protocol)) |
5943 | | + { |
5944 | | + return handler; |
5945 | | + } |
5946 | | + return null; |
5947 | | + } |
5948 | | +} |