| |
| /* ==================================================================== |
| 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.poi.hssf.record; |
| |
| import java.util.Map; |
| import java.util.function.Supplier; |
| |
| import org.apache.poi.util.CodePageUtil; |
| import org.apache.poi.util.GenericRecordUtil; |
| import org.apache.poi.util.LittleEndianOutput; |
| |
| /** |
| * The default characterset. for the workbook<p> |
| * |
| * Use {@link CodePageUtil} to turn these values into Java code pages to encode/decode strings. |
| * |
| * @version 2.0-pre |
| */ |
| |
| public final class CodepageRecord extends StandardRecord { |
| public static final short sid = 0x42; |
| |
| /** |
| * Excel 97+ (Biff 8) should always store strings as UTF-16LE or |
| * compressed versions of that. As such, this should always be |
| * 0x4b0 = UTF_16, except for files coming from older versions. |
| */ |
| public static final short CODEPAGE = ( short ) 0x4b0; |
| |
| private short field_1_codepage; |
| |
| public CodepageRecord() {} |
| |
| public CodepageRecord(CodepageRecord other) { |
| super(other); |
| field_1_codepage = other.field_1_codepage; |
| } |
| |
| public CodepageRecord(RecordInputStream in) { |
| field_1_codepage = in.readShort(); |
| } |
| |
| /** |
| * set the codepage for this workbook |
| * |
| * @see #CODEPAGE |
| * @param cp the codepage to set |
| */ |
| |
| public void setCodepage(short cp) |
| { |
| field_1_codepage = cp; |
| } |
| |
| /** |
| * get the codepage for this workbook |
| * |
| * @see #CODEPAGE |
| * @return codepage - the codepage to set |
| */ |
| |
| public short getCodepage() |
| { |
| return field_1_codepage; |
| } |
| |
| public void serialize(LittleEndianOutput out) { |
| out.writeShort(getCodepage()); |
| } |
| |
| protected int getDataSize() { |
| return 2; |
| } |
| |
| public short getSid() |
| { |
| return sid; |
| } |
| |
| @Override |
| public CodepageRecord copy() { |
| return new CodepageRecord(this); |
| } |
| |
| @Override |
| public HSSFRecordTypes getGenericRecordType() { |
| return HSSFRecordTypes.CODEPAGE; |
| } |
| |
| @Override |
| public Map<String, Supplier<?>> getGenericProperties() { |
| return GenericRecordUtil.getGenericProperties( |
| "codepage", this::getCodepage |
| ); |
| } |
| } |