88 lines
2.9 KiB
Java
88 lines
2.9 KiB
Java
/* ====================================================================
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Licensed to the Apache Software Foundation (ASF) under one or more
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contributor license agreements. See the NOTICE file distributed with
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this work for additional information regarding copyright ownership.
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The ASF licenses this file to You under the Apache License, Version 2.0
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(the "License"); you may not use this file except in compliance with
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the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==================================================================== */
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package org.apache.poi.hssf.record;
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import org.apache.poi.hssf.record.formula.Ptg;
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import org.apache.poi.ss.formula.Formula;
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import org.apache.poi.util.HexDump;
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import org.apache.poi.util.LittleEndianOutput;
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/**
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* ARRAY (0x0221)<p/>
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*
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* Treated in a similar way to SharedFormulaRecord
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*
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* @author Josh Micich
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*/
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public final class ArrayRecord extends SharedValueRecordBase {
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public final static short sid = 0x0221;
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private static final int OPT_ALWAYS_RECALCULATE = 0x0001;
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private static final int OPT_CALCULATE_ON_OPEN = 0x0002;
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private int _options;
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private int _field3notUsed;
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private Formula _formula;
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public ArrayRecord(RecordInputStream in) {
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super(in);
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_options = in.readUShort();
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_field3notUsed = in.readInt();
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int formulaTokenLen = in.readUShort();
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int totalFormulaLen = in.available();
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_formula = Formula.read(formulaTokenLen, in, totalFormulaLen);
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}
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public boolean isAlwaysRecalculate() {
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return (_options & OPT_ALWAYS_RECALCULATE) != 0;
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}
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public boolean isCalculateOnOpen() {
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return (_options & OPT_CALCULATE_ON_OPEN) != 0;
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}
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protected int getExtraDataSize() {
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return 2 + 4
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+ _formula.getEncodedSize();
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}
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protected void serializeExtraData(LittleEndianOutput out) {
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out.writeShort(_options);
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out.writeInt(_field3notUsed);
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_formula.serialize(out);
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}
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public short getSid() {
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return sid;
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}
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public String toString() {
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StringBuffer sb = new StringBuffer();
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sb.append(getClass().getName()).append(" [ARRAY]\n");
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sb.append(" range=").append(getRange().toString()).append("\n");
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sb.append(" options=").append(HexDump.shortToHex(_options)).append("\n");
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sb.append(" notUsed=").append(HexDump.intToHex(_field3notUsed)).append("\n");
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sb.append(" formula:").append("\n");
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Ptg[] ptgs = _formula.getTokens();
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for (int i = 0; i < ptgs.length; i++) {
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Ptg ptg = ptgs[i];
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sb.append(ptg.toString()).append(ptg.getRVAType()).append("\n");
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}
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sb.append("]");
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return sb.toString();
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}
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}
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