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What Is jxl.jar 2.6.12
What is jxl.jar 2.6.12?
✍: fyicenter.com
jxl.jar 2.6.12 is the JAR file for Java Excel API 2.6.12,
which is a Java library for reading, writing and
modifying Microsoft Excel spreadsheet files.
JAR File Size and Download Location:
JAR name: jxl-2.6.12.jar Target JDK version: 1.6 Dependency: None File name: jxl.jar File size: 725735 bytes Release date: 24-Oct-2009 Download: Java Excel API Website.
Here are Java Source Code files for jxl-2.6.12.jar:
⏎ jxl/biff/drawing/Chart.java
/********************************************************************* * * Copyright (C) 2002 Andrew Khan * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ***************************************************************************/ package jxl.biff.drawing; import jxl.common.Assert; import jxl.common.Logger; import jxl.WorkbookSettings; import jxl.biff.ByteData; import jxl.biff.IndexMapping; import jxl.biff.IntegerHelper; import jxl.biff.Type; import jxl.read.biff.File; /** * Contains the various biff records used to insert a chart into a * worksheet */ public class Chart implements ByteData, EscherStream { /** * The logger */ private static final Logger logger = Logger.getLogger(Chart.class); /** * The MsoDrawingRecord associated with the chart */ private MsoDrawingRecord msoDrawingRecord; /** * The ObjRecord associated with the chart */ private ObjRecord objRecord; /** * The start pos of the chart bof stream in the data file */ private int startpos; /** * The start pos of the chart bof stream in the data file */ private int endpos; /** * A handle to the Excel file */ private File file; /** * The drawing data */ private DrawingData drawingData; /** * The drawing number */ private int drawingNumber; /** * The chart byte data */ private byte[] data; /** * Flag which indicates that the byte data has been initialized */ private boolean initialized; /** * The workbook settings */ private WorkbookSettings workbookSettings; /** * Constructor * * @param mso a <code>MsoDrawingRecord</code> value * @param obj an <code>ObjRecord</code> value * @param dd the drawing data * @param sp an <code>int</code> value * @param ep an <code>int</code> value * @param f a <code>File</code> value * @param ws the workbook settings */ public Chart(MsoDrawingRecord mso, ObjRecord obj, DrawingData dd, int sp, int ep, File f, WorkbookSettings ws) { msoDrawingRecord = mso; objRecord = obj; startpos = sp; endpos = ep; file = f; workbookSettings = ws; // msoDrawingRecord is null if the entire sheet consists of just the // chart. In this case, as there is only one drawing on the page, // it isn't necessary to add to the drawing data record anyway if (msoDrawingRecord != null) { drawingData = dd; drawingData.addData(msoDrawingRecord.getRecord().getData()); drawingNumber = drawingData.getNumDrawings() - 1; } initialized = false; // Note: mso and obj values can be null if we are creating a chart // which takes up an entire worksheet. Check that both are null or both // not null though Assert.verify((mso != null && obj != null) || (mso == null && obj == null)); } /** * Gets the entire binary record for the chart as a chunk of binary data * * @return the bytes */ public byte[] getBytes() { if (!initialized) { initialize(); } return data; } /** * Implementation of the EscherStream method * * @return the data */ public byte[] getData() { return msoDrawingRecord.getRecord().getData(); } /** * Initializes the charts byte data */ private void initialize() { data = file.read(startpos, endpos - startpos); initialized = true; } /** * Rationalizes the sheet's xf index mapping * @param xfMapping the index mapping for XFRecords * @param fontMapping the index mapping for fonts * @param formatMapping the index mapping for formats */ public void rationalize(IndexMapping xfMapping, IndexMapping fontMapping, IndexMapping formatMapping) { if (!initialized) { initialize(); } // Read through the array, looking for the data types // This is a total hack bodge for now - it will eventually need to be // integrated properly int pos = 0; int code = 0; int length = 0; Type type = null; while (pos < data.length) { code = IntegerHelper.getInt(data[pos], data[pos + 1]); length = IntegerHelper.getInt(data[pos + 2], data[pos + 3]); type = Type.getType(code); if (type == Type.FONTX) { int fontind = IntegerHelper.getInt(data[pos + 4], data[pos + 5]); IntegerHelper.getTwoBytes(fontMapping.getNewIndex(fontind), data, pos + 4); } else if (type == Type.FBI) { int fontind = IntegerHelper.getInt(data[pos + 12], data[pos + 13]); IntegerHelper.getTwoBytes(fontMapping.getNewIndex(fontind), data, pos + 12); } else if (type == Type.IFMT) { int formind = IntegerHelper.getInt(data[pos + 4], data[pos + 5]); IntegerHelper.getTwoBytes(formatMapping.getNewIndex(formind), data, pos + 4); } else if (type == Type.ALRUNS) { int numRuns = IntegerHelper.getInt(data[pos + 4], data[pos + 5]); int fontPos = pos + 6; for (int i = 0 ; i < numRuns; i++) { int fontind = IntegerHelper.getInt(data[fontPos + 2], data[fontPos + 3]); IntegerHelper.getTwoBytes(fontMapping.getNewIndex(fontind), data, fontPos + 2); fontPos += 4; } } pos += length + 4; } } /** * Gets the SpContainer containing the charts drawing information * * @return the spContainer */ EscherContainer getSpContainer() { EscherContainer spContainer = drawingData.getSpContainer(drawingNumber); return spContainer; } /** * Accessor for the mso drawing record * * @return the drawing record */ MsoDrawingRecord getMsoDrawingRecord() { return msoDrawingRecord; } /** * Accessor for the obj record * * @return the obj record */ ObjRecord getObjRecord() { return objRecord; } }
⏎ jxl/biff/drawing/Chart.java
Or download all of them as a single archive file:
File name: jxl-2.6.12-src.zip File size: 824057 bytes Release date: 2009-10-24 Download
⇐ What Is jexcelapi_2_6_12.zip
2017-06-09, 45783👍, 6💬
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