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What Is fop.jar in fop-2.7-bin.zip
What Is fop.jar? I got it from the fop-2.7-bin.zip.
✍: FYIcenter.com
fop.jar in fop-2.7-bin.zip is the JAR file for FOP 2.7, which
is a print formatter driven by XSL formatting objects (XSL-FO).
You can obtain fop.jar from the build folder of the fop-2.7-bin.zip file.
Below is the information about the fop.jar (2.2) file:
JAR File Size and Download Location:
JAR name: fop.jar, fop-2.7.jar Target JDK version: 1.7 File name: fop.jar File size: 4442817 bytes Release date: 20-Jan-2022 Download: Apache FOP Website
Java source code files for fop.jar:
⏎ org/apache/fop/layoutmgr/inline/InlineContainerLayoutManager.java
/* * 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. */ /* $Id: InlineContainerLayoutManager.java 1562429 2014-01-29 12:52:26Z vhennebert $ */ package org.apache.fop.layoutmgr.inline; import java.awt.geom.Rectangle2D; import java.util.ArrayList; import java.util.LinkedList; import java.util.List; import org.apache.fop.area.Area; import org.apache.fop.area.Trait; import org.apache.fop.area.inline.Container; import org.apache.fop.area.inline.InlineViewport; import org.apache.fop.datatypes.Length; import org.apache.fop.datatypes.LengthBase; import org.apache.fop.datatypes.SimplePercentBaseContext; import org.apache.fop.fo.Constants; import org.apache.fop.fo.flow.InlineContainer; import org.apache.fop.fo.properties.CommonBorderPaddingBackground; import org.apache.fop.fo.properties.LengthRangeProperty; import org.apache.fop.fo.properties.Property; import org.apache.fop.layoutmgr.AbstractLayoutManager; import org.apache.fop.layoutmgr.AreaAdditionUtil; import org.apache.fop.layoutmgr.BlockLevelEventProducer; import org.apache.fop.layoutmgr.ElementListUtils; import org.apache.fop.layoutmgr.InlineKnuthSequence; import org.apache.fop.layoutmgr.KnuthPossPosIter; import org.apache.fop.layoutmgr.KnuthSequence; import org.apache.fop.layoutmgr.LayoutContext; import org.apache.fop.layoutmgr.LayoutManager; import org.apache.fop.layoutmgr.ListElement; import org.apache.fop.layoutmgr.NonLeafPosition; import org.apache.fop.layoutmgr.Position; import org.apache.fop.layoutmgr.PositionIterator; import org.apache.fop.layoutmgr.SpaceResolver; import org.apache.fop.layoutmgr.TraitSetter; /** * This creates a single inline container area after * laying out the child block areas. All footnotes, floats * and id areas are maintained for later retrieval. */ public class InlineContainerLayoutManager extends AbstractLayoutManager implements InlineLevelLayoutManager { private CommonBorderPaddingBackground borderProps; private int contentAreaIPD; private int contentAreaBPD; private List<ListElement> childElements; private int ipdOverflow; private AlignmentContext alignmentContext; private InlineViewport currentViewport; private Container referenceArea; public InlineContainerLayoutManager(InlineContainer node) { super(node); setGeneratesReferenceArea(true); } @Override public void initialize() { InlineContainer node = (InlineContainer) fobj; borderProps = node.getCommonBorderPaddingBackground(); } private InlineContainer getInlineContainer() { assert fobj instanceof InlineContainer; return (InlineContainer) fobj; } @Override public List<KnuthSequence> getNextKnuthElements(LayoutContext context, int alignment) { determineIPD(context); childElements = getChildKnuthElements(context, alignment); determineBPD(); alignmentContext = makeAlignmentContext(context); Position position = new Position(this, 0); KnuthSequence knuthSequence = new InlineKnuthSequence(); knuthSequence.add(new KnuthInlineBox(contentAreaIPD, alignmentContext, position, false)); List<KnuthSequence> knuthElements = new ArrayList<KnuthSequence>(1); knuthElements.add(knuthSequence); setFinished(true); return knuthElements; } private void determineIPD(LayoutContext layoutContext) { LengthRangeProperty ipd = getInlineContainer().getInlineProgressionDimension(); Property optimum = ipd.getOptimum(this); if (optimum.isAuto()) { contentAreaIPD = layoutContext.getRefIPD(); InlineLevelEventProducer eventProducer = InlineLevelEventProducer.Provider.get( fobj.getUserAgent().getEventBroadcaster()); eventProducer.inlineContainerAutoIPDNotSupported(this, contentAreaIPD / 1000f); } else { contentAreaIPD = optimum.getLength().getValue(this); } } private List<ListElement> getChildKnuthElements(LayoutContext layoutContext, int alignment) { List<ListElement> allChildElements = new LinkedList<ListElement>(); LayoutManager childLM; while ((childLM = getChildLM()) != null) { LayoutContext childLC = LayoutContext.offspringOf(layoutContext); childLC.setRefIPD(contentAreaIPD); @SuppressWarnings("unchecked") List<ListElement> childElements = childLM.getNextKnuthElements(childLC, alignment); allChildElements.addAll(childElements); } handleIPDOverflow(); wrapPositions(allChildElements); SpaceResolver.resolveElementList(allChildElements); SpaceResolver.performConditionalsNotification(allChildElements, 0, allChildElements.size() - 1, -1); return allChildElements; } private void determineBPD() { LengthRangeProperty bpd = getInlineContainer().getBlockProgressionDimension(); Property optimum = bpd.getOptimum(this); int actualBPD = ElementListUtils.calcContentLength(childElements); if (optimum.isAuto()) { contentAreaBPD = actualBPD; } else { double bpdValue = optimum.getLength().getNumericValue(this); if (bpdValue < 0) { contentAreaBPD = actualBPD; } else { contentAreaBPD = (int) Math.round(bpdValue); if (contentAreaBPD < actualBPD) { BlockLevelEventProducer eventProducer = getBlockLevelEventProducer(); eventProducer.viewportBPDOverflow(this, fobj.getName(), actualBPD - contentAreaBPD, needClip(), canRecoverFromOverflow(), fobj.getLocator()); } } } } protected AlignmentContext makeAlignmentContext(LayoutContext context) { InlineContainer ic = (InlineContainer) fobj; AlignmentContext ac = new AlignmentContext(contentAreaBPD, ic.getAlignmentAdjust(), ic.getAlignmentBaseline(), ic.getBaselineShift(), ic.getDominantBaseline(), context.getAlignmentContext()); int baselineOffset = getAlignmentPoint(ac.getDominantBaselineIdentifier()); ac.resizeLine(contentAreaBPD, baselineOffset); return ac; } private void handleIPDOverflow() { if (ipdOverflow > 0) { BlockLevelEventProducer eventProducer = getBlockLevelEventProducer(); eventProducer.viewportIPDOverflow(this, fobj.getName(), ipdOverflow, needClip(), canRecoverFromOverflow(), fobj.getLocator()); } } private void wrapPositions(List<ListElement> elements) { for (ListElement element : elements) { Position position = new NonLeafPosition(this, element.getPosition()); notifyPos(position); element.setPosition(position); } } private BlockLevelEventProducer getBlockLevelEventProducer() { return BlockLevelEventProducer.Provider.get(fobj.getUserAgent().getEventBroadcaster()); } private boolean canRecoverFromOverflow() { return getInlineContainer().getOverflow() != EN_ERROR_IF_OVERFLOW; } private int getAlignmentPoint(int dominantBaseline) { Length alignmentAdjust = getInlineContainer().getAlignmentAdjust(); int baseline = alignmentAdjust.getEnum(); if (baseline == Constants.EN_AUTO) { return getInlineContainerBaselineOffset(getInlineContainer().getAlignmentBaseline()); } else if (baseline == Constants.EN_BASELINE) { return getInlineContainerBaselineOffset(dominantBaseline); } else if (baseline != 0) { return getInlineContainerBaselineOffset(baseline); } else { int baselineOffset = getInlineContainerBaselineOffset(dominantBaseline); int lineHeight = getInlineContainer().getLineHeight().getOptimum(this).getLength().getValue(this); int adjust = alignmentAdjust.getValue( new SimplePercentBaseContext(null, LengthBase.ALIGNMENT_ADJUST, lineHeight)); return baselineOffset + adjust; } } private int getInlineContainerBaselineOffset(int property) { switch (property) { case Constants.EN_BEFORE_EDGE: case Constants.EN_TEXT_BEFORE_EDGE: return 0; case Constants.EN_AFTER_EDGE: case Constants.EN_TEXT_AFTER_EDGE: return contentAreaBPD; case Constants.EN_MIDDLE: case Constants.EN_CENTRAL: case Constants.EN_MATHEMATICAL: return contentAreaBPD / 2; case Constants.EN_IDEOGRAPHIC: return contentAreaBPD * 7 / 10; case Constants.EN_ALPHABETIC: return contentAreaBPD * 6 / 10; case Constants.EN_HANGING: return contentAreaBPD * 2 / 10; case Constants.EN_AUTO: case Constants.EN_BASELINE: return hasLineAreaDescendant() ? getBaselineOffset() : contentAreaBPD; default: throw new AssertionError("Unknown baseline value: " + property); } } @Override public void addAreas(PositionIterator posIter, LayoutContext context) { Position inlineContainerPosition = null; while (posIter.hasNext()) { /* * Should iterate only once, but hasNext must be called twice for its * side-effects to apply and the iterator to switch to the next LM. */ assert inlineContainerPosition == null; inlineContainerPosition = posIter.next(); assert inlineContainerPosition.getLM() == this; } assert inlineContainerPosition != null; KnuthPossPosIter childPosIter = new KnuthPossPosIter(childElements); AreaAdditionUtil.addAreas(this, childPosIter, context); } @Override public Area getParentArea(Area childArea) { if (referenceArea == null) { referenceArea = new Container(); referenceArea.addTrait(Trait.IS_REFERENCE_AREA, Boolean.TRUE); TraitSetter.setProducerID(referenceArea, fobj.getId()); referenceArea.setIPD(contentAreaIPD); currentViewport = new InlineViewport(referenceArea); currentViewport.addTrait(Trait.IS_VIEWPORT_AREA, Boolean.TRUE); TraitSetter.setProducerID(currentViewport, fobj.getId()); currentViewport.setBlockProgressionOffset(alignmentContext.getOffset()); currentViewport.setIPD(getContentAreaIPD()); currentViewport.setBPD(getContentAreaBPD()); TraitSetter.addBackground(currentViewport, borderProps, this); currentViewport.setClip(needClip()); currentViewport.setContentPosition( new Rectangle2D.Float(0, 0, getContentAreaIPD(), getContentAreaBPD())); getParent().addChildArea(currentViewport); } return referenceArea; } @Override public int getContentAreaIPD() { return contentAreaIPD; } @Override public int getContentAreaBPD() { return contentAreaBPD; } @Override public void addChildArea(Area childArea) { referenceArea.addChildArea(childArea); } private boolean needClip() { int overflow = getInlineContainer().getOverflow(); return (overflow == EN_HIDDEN || overflow == EN_ERROR_IF_OVERFLOW); } public boolean handleOverflow(int milliPoints) { ipdOverflow = Math.max(ipdOverflow, milliPoints); return true; } public List addALetterSpaceTo(List oldList) { return oldList; } public List addALetterSpaceTo(List oldList, int depth) { return oldList; } public String getWordChars(Position pos) { return ""; } public void hyphenate(Position pos, HyphContext hyphContext) { } public boolean applyChanges(List oldList) { return false; } public boolean applyChanges(List oldList, int depth) { return false; } public List getChangedKnuthElements(List oldList, int alignment, int depth) { return oldList; } }
⏎ org/apache/fop/layoutmgr/inline/InlineContainerLayoutManager.java
Or download all of them as a single archive file:
File name: fop-2.7-src.zip File size: 3401312 bytes Release date: 2022-01-20 Download
⇒ "fop" Command in fop-2.7-bin.zip
2016-07-07, 22062👍, 0💬
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