| /* |
| |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with |
| this work for additional information regarding copyright ownership. |
| The ASF licenses this file to You under the Apache License, Version 2.0 |
| (the "License"); you may not use this file except in compliance with |
| the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| |
| */ |
| package org.apache.batik.dom.svg; |
| |
| import org.apache.batik.dom.AbstractDocument; |
| import org.apache.batik.util.DoublyIndexedTable; |
| import org.apache.batik.util.SVGTypes; |
| |
| import org.w3c.dom.Node; |
| import org.w3c.dom.svg.SVGAnimatedEnumeration; |
| import org.w3c.dom.svg.SVGAnimatedInteger; |
| import org.w3c.dom.svg.SVGAnimatedNumber; |
| import org.w3c.dom.svg.SVGFETurbulenceElement; |
| |
| /** |
| * This class implements {@link SVGFETurbulenceElement}. |
| * |
| * @author <a href="mailto:stephane@hillion.org">Stephane Hillion</a> |
| * @version $Id$ |
| */ |
| public class SVGOMFETurbulenceElement |
| extends SVGOMFilterPrimitiveStandardAttributes |
| implements SVGFETurbulenceElement { |
| |
| /** |
| * Table mapping XML attribute names to TraitInformation objects. |
| */ |
| protected static DoublyIndexedTable xmlTraitInformation; |
| static { |
| DoublyIndexedTable t = |
| new DoublyIndexedTable(SVGOMFilterPrimitiveStandardAttributes.xmlTraitInformation); |
| t.put(null, SVG_BASE_FREQUENCY_ATTRIBUTE, |
| new TraitInformation(true, SVGTypes.TYPE_NUMBER_OPTIONAL_NUMBER)); |
| t.put(null, SVG_NUM_OCTAVES_ATTRIBUTE, |
| new TraitInformation(true, SVGTypes.TYPE_INTEGER)); |
| t.put(null, SVG_SEED_ATTRIBUTE, |
| new TraitInformation(true, SVGTypes.TYPE_NUMBER)); |
| t.put(null, SVG_STITCH_TILES_ATTRIBUTE, |
| new TraitInformation(true, SVGTypes.TYPE_IDENT)); |
| t.put(null, SVG_TYPE_ATTRIBUTE, |
| new TraitInformation(true, SVGTypes.TYPE_IDENT)); |
| xmlTraitInformation = t; |
| } |
| |
| /** |
| * The 'stitchTiles' attribute values. |
| */ |
| protected static final String[] STITCH_TILES_VALUES = { |
| "", |
| SVG_STITCH_VALUE, |
| SVG_NO_STITCH_VALUE |
| }; |
| |
| /** |
| * The 'type' attribute values. |
| */ |
| protected static final String[] TYPE_VALUES = { |
| "", |
| SVG_FRACTAL_NOISE_VALUE, |
| SVG_TURBULENCE_VALUE |
| }; |
| |
| /** |
| * The 'numOctaves' attribute value. |
| */ |
| protected SVGOMAnimatedInteger numOctaves; |
| |
| /** |
| * The 'seed' attribute value. |
| */ |
| protected SVGOMAnimatedNumber seed; |
| |
| /** |
| * The 'stitchTiles' attribute value. |
| */ |
| protected SVGOMAnimatedEnumeration stitchTiles; |
| |
| /** |
| * The 'type' attribute value. |
| */ |
| protected SVGOMAnimatedEnumeration type; |
| |
| /** |
| * Creates a new SVGOMFETurbulence object. |
| */ |
| protected SVGOMFETurbulenceElement() { |
| } |
| |
| /** |
| * Creates a new SVGOMFETurbulenceElement object. |
| * @param prefix The namespace prefix. |
| * @param owner The owner document. |
| */ |
| public SVGOMFETurbulenceElement(String prefix, |
| AbstractDocument owner) { |
| super(prefix, owner); |
| initializeLiveAttributes(); |
| } |
| |
| /** |
| * Initializes all live attributes for this element. |
| */ |
| protected void initializeAllLiveAttributes() { |
| super.initializeAllLiveAttributes(); |
| initializeLiveAttributes(); |
| } |
| |
| /** |
| * Initializes the live attribute values of this element. |
| */ |
| private void initializeLiveAttributes() { |
| numOctaves = |
| createLiveAnimatedInteger(null, SVG_NUM_OCTAVES_ATTRIBUTE, 1); |
| seed = createLiveAnimatedNumber(null, SVG_SEED_ATTRIBUTE, 0f); |
| stitchTiles = |
| createLiveAnimatedEnumeration |
| (null, SVG_STITCH_TILES_ATTRIBUTE, STITCH_TILES_VALUES, |
| (short) 2); |
| type = |
| createLiveAnimatedEnumeration |
| (null, SVG_TYPE_ATTRIBUTE, TYPE_VALUES, (short) 2); |
| } |
| |
| /** |
| * <b>DOM</b>: Implements {@link Node#getLocalName()}. |
| */ |
| public String getLocalName() { |
| return SVG_FE_TURBULENCE_TAG; |
| } |
| |
| /** |
| * <b>DOM</b>: Implements {@link |
| * SVGFETurbulenceElement#getBaseFrequencyX()}. |
| */ |
| public SVGAnimatedNumber getBaseFrequencyX() { |
| throw new UnsupportedOperationException |
| ("SVGFETurbulenceElement.getBaseFrequencyX is not implemented"); // XXX |
| } |
| |
| /** |
| * <b>DOM</b>: Implements {@link |
| * SVGFETurbulenceElement#getBaseFrequencyY()}. |
| */ |
| public SVGAnimatedNumber getBaseFrequencyY() { |
| throw new UnsupportedOperationException |
| ("SVGFETurbulenceElement.getBaseFrequencyY is not implemented"); // XXX |
| } |
| |
| /** |
| * <b>DOM</b>: Implements {@link SVGFETurbulenceElement#getNumOctaves()}. |
| */ |
| public SVGAnimatedInteger getNumOctaves() { |
| return numOctaves; |
| } |
| |
| /** |
| * <b>DOM</b>: Implements {@link SVGFETurbulenceElement#getSeed()}. |
| */ |
| public SVGAnimatedNumber getSeed() { |
| return seed; |
| } |
| |
| /** |
| * <b>DOM</b>: Implements {@link SVGFETurbulenceElement#getStitchTiles()}. |
| */ |
| public SVGAnimatedEnumeration getStitchTiles() { |
| return stitchTiles; |
| } |
| |
| /** |
| * <b>DOM</b>: Implements {@link SVGFETurbulenceElement#getType()}. |
| */ |
| public SVGAnimatedEnumeration getType() { |
| return type; |
| } |
| |
| /** |
| * Returns a new uninitialized instance of this object's class. |
| */ |
| protected Node newNode() { |
| return new SVGOMFETurbulenceElement(); |
| } |
| |
| /** |
| * Returns the table of TraitInformation objects for this element. |
| */ |
| protected DoublyIndexedTable getTraitInformationTable() { |
| return xmlTraitInformation; |
| } |
| |
| // AnimationTarget /////////////////////////////////////////////////////// |
| |
| // XXX TBD |
| // /** |
| // * Updates an attribute value in this target. |
| // */ |
| // public void updateAttributeValue(String ns, String ln, |
| // AnimatableValue val) { |
| // if (ns == null) { |
| // if (ln.equals(SVG_BASE_FREQUENCY_ATTRIBUTE)) { |
| // // XXX Needs testing. |
| // if (val == null) { |
| // updateNumberAttributeValue(getBaseFrequencyX(), null); |
| // updateNumberAttributeValue(getBaseFrequencyY(), null); |
| // } else { |
| // AnimatableNumberOptionalNumberValue anonv = |
| // (AnimatableNumberOptionalNumberValue) val; |
| // SVGOMAnimatedNumber an = |
| // (SVGOMAnimatedNumber) getBaseFrequencyX(); |
| // an.setAnimatedValue(anonv.getNumber()); |
| // an = (SVGOMAnimatedNumber) getBaseFrequencyY(); |
| // if (anonv.hasOptionalNumber()) { |
| // an.setAnimatedValue(anonv.getOptionalNumber()); |
| // } else { |
| // an.setAnimatedValue(anonv.getNumber()); |
| // } |
| // } |
| // return; |
| // } |
| // } |
| // super.updateAttributeValue(ns, ln, val); |
| // } |
| // |
| // /** |
| // * Returns the underlying value of an animatable XML attribute. |
| // */ |
| // public AnimatableValue getUnderlyingValue(String ns, String ln) { |
| // if (ns == null) { |
| // if (ln.equals(SVG_BASE_FREQUENCY_ATTRIBUTE)) { |
| // return getBaseValue(getBaseFrequencyX(), getBaseFrequencyY()); |
| // } |
| // } |
| // return super.getUnderlyingValue(ns, ln); |
| // } |
| } |