106 lines
2.8 KiB
Java
106 lines
2.8 KiB
Java
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/* ====================================================================
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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.util.LittleEndian;
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/**
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* Title: Interface Header Record<P>
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* Description: Defines the beginning of Interface records (MMS)<P>
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* REFERENCE: PG 324 Microsoft Excel 97 Developer's Kit (ISBN: 1-57231-498-2)<P>
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* @author Andrew C. Oliver (acoliver at apache dot org)
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* @version 2.0-pre
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*/
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public class InterfaceHdrRecord
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extends Record
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{
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public final static short sid = 0xe1;
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private short field_1_codepage; // = 0;
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/**
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* suggested (and probably correct) default
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*/
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public final static short CODEPAGE = ( short ) 0x4b0;
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public InterfaceHdrRecord()
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{
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}
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public InterfaceHdrRecord(RecordInputStream in)
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{
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field_1_codepage = in.readShort();
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}
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/**
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* set the codepage for the file
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*
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* @param cp - the codepage
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* @see #CODEPAGE
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*/
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public void setCodepage(short cp)
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{
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field_1_codepage = cp;
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}
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/**
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* get the codepage for the file
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*
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* @return the codepage
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* @see #CODEPAGE
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*/
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public short getCodepage()
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{
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return field_1_codepage;
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}
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public String toString()
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{
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StringBuffer buffer = new StringBuffer();
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buffer.append("[INTERFACEHDR]\n");
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buffer.append(" .codepage = ")
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.append(Integer.toHexString(getCodepage())).append("\n");
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buffer.append("[/INTERFACEHDR]\n");
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return buffer.toString();
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}
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public int serialize(int offset, byte [] data)
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{
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LittleEndian.putShort(data, 0 + offset, sid);
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LittleEndian.putShort(data, 2 + offset,
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(( short ) 0x02)); // 2 bytes (6 total)
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LittleEndian.putShort(data, 4 + offset, getCodepage());
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return getRecordSize();
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}
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protected int getDataSize() {
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return 2;
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}
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public short getSid()
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{
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return sid;
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}
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}
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