mirror of https://github.com/apache/poi.git
format and sort members
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1147378 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Sergey Vladimirov
parent
73cf1f85f1
commit
efe6694350
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@ -23,7 +23,9 @@ import org.apache.poi.util.BitField;
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import org.apache.poi.util.LittleEndian;
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/**
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* "List LeVeL (on File) (LVLF)"
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*
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* See page 170 for details.
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*/
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public final class ListLevel
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{
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@ -32,12 +34,12 @@ public final class ListLevel
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private int _iStartAt;
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private byte _nfc;
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private byte _info;
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private static BitField _jc;
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private static BitField _fLegal;
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private static BitField _fNoRestart;
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private static BitField _fPrev;
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private static BitField _fPrevSpace;
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private static BitField _fWord6;
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/* */private static BitField _jc;
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/* */private static BitField _fLegal;
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/* */private static BitField _fNoRestart;
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/* */private static BitField _fPrev;
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/* */private static BitField _fPrevSpace;
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/* */private static BitField _fWord6;
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private byte[] _rgbxchNums;
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private byte _ixchFollow;
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private int _dxaSpace;
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@ -47,21 +49,55 @@ public final class ListLevel
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private short _reserved;
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private byte[] _grpprlPapx;
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private byte[] _grpprlChpx;
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private char[] _numberText=null;
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private char[] _numberText = null;
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public ListLevel(int startAt, int numberFormatCode, int alignment,
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byte[] numberProperties, byte[] entryProperties,
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String numberText)
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public ListLevel( final byte[] buf, final int originalOffset )
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{
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_iStartAt = startAt;
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_nfc = (byte)numberFormatCode;
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_jc.setValue(_info, alignment);
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_grpprlChpx = numberProperties;
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_grpprlPapx = entryProperties;
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_numberText = numberText.toCharArray();
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int offset = originalOffset;
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_iStartAt = LittleEndian.getInt( buf, offset );
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offset += LittleEndian.INT_SIZE;
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_nfc = buf[offset++];
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_info = buf[offset++];
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_rgbxchNums = new byte[RGBXCH_NUMS_SIZE];
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System.arraycopy( buf, offset, _rgbxchNums, 0, RGBXCH_NUMS_SIZE );
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offset += RGBXCH_NUMS_SIZE;
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_ixchFollow = buf[offset++];
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_dxaSpace = LittleEndian.getInt( buf, offset );
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offset += LittleEndian.INT_SIZE;
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_dxaIndent = LittleEndian.getInt( buf, offset );
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offset += LittleEndian.INT_SIZE;
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_cbGrpprlChpx = LittleEndian.getUnsignedByte( buf, offset++ );
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_cbGrpprlPapx = LittleEndian.getUnsignedByte( buf, offset++ );
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_reserved = LittleEndian.getShort( buf, offset );
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offset += LittleEndian.SHORT_SIZE;
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_grpprlPapx = new byte[_cbGrpprlPapx];
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_grpprlChpx = new byte[_cbGrpprlChpx];
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System.arraycopy( buf, offset, _grpprlPapx, 0, _cbGrpprlPapx );
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offset += _cbGrpprlPapx;
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System.arraycopy( buf, offset, _grpprlChpx, 0, _cbGrpprlChpx );
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offset += _cbGrpprlChpx;
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int numberTextLength = LittleEndian.getShort( buf, offset );
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/* sometimes numberTextLength<0 */
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/* by derjohng */
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if ( numberTextLength > 0 )
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{
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_numberText = new char[numberTextLength];
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offset += LittleEndian.SHORT_SIZE;
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for ( int x = 0; x < numberTextLength; x++ )
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{
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_numberText[x] = (char) LittleEndian.getShort( buf, offset );
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offset += LittleEndian.SHORT_SIZE;
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}
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}
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public ListLevel(int level, boolean numbered)
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}
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public ListLevel( int level, boolean numbered )
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{
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_iStartAt = 1;
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_grpprlPapx = new byte[0];
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@ -69,82 +105,90 @@ public final class ListLevel
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_numberText = new char[0];
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_rgbxchNums = new byte[RGBXCH_NUMS_SIZE];
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if (numbered)
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if ( numbered )
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{
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_rgbxchNums[0] = 1;
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_numberText = new char[]{(char)level, '.'};
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_numberText = new char[] { (char) level, '.' };
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}
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else
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{
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_numberText = new char[]{'\u2022'};
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_numberText = new char[] { '\u2022' };
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}
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}
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public ListLevel(byte[] buf, int offset)
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public ListLevel( int startAt, int numberFormatCode, int alignment,
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byte[] numberProperties, byte[] entryProperties, String numberText )
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{
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_iStartAt = LittleEndian.getInt(buf, offset);
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offset += LittleEndian.INT_SIZE;
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_nfc = buf[offset++];
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_info = buf[offset++];
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_iStartAt = startAt;
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_nfc = (byte) numberFormatCode;
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_jc.setValue( _info, alignment );
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_grpprlChpx = numberProperties;
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_grpprlPapx = entryProperties;
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_numberText = numberText.toCharArray();
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}
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_rgbxchNums = new byte[RGBXCH_NUMS_SIZE];
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System.arraycopy(buf, offset, _rgbxchNums, 0, RGBXCH_NUMS_SIZE);
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offset += RGBXCH_NUMS_SIZE;
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_ixchFollow = buf[offset++];
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_dxaSpace = LittleEndian.getInt(buf, offset);
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offset += LittleEndian.INT_SIZE;
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_dxaIndent = LittleEndian.getInt(buf, offset);
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offset += LittleEndian.INT_SIZE;
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_cbGrpprlChpx = LittleEndian.getUnsignedByte(buf, offset++);
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_cbGrpprlPapx = LittleEndian.getUnsignedByte(buf, offset++);
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_reserved = LittleEndian.getShort(buf, offset);
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offset += LittleEndian.SHORT_SIZE;
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_grpprlPapx = new byte[_cbGrpprlPapx];
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_grpprlChpx = new byte[_cbGrpprlChpx];
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System.arraycopy(buf, offset, _grpprlPapx, 0, _cbGrpprlPapx);
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offset += _cbGrpprlPapx;
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System.arraycopy(buf, offset, _grpprlChpx, 0, _cbGrpprlChpx);
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offset += _cbGrpprlChpx;
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int numberTextLength = LittleEndian.getShort(buf, offset);
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/* sometimes numberTextLength<0 */
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/* by derjohng */
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if (numberTextLength>0)
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public boolean equals( Object obj )
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{
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_numberText = new char[numberTextLength];
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offset += LittleEndian.SHORT_SIZE;
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for (int x = 0; x < numberTextLength; x++)
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if ( obj == null )
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return false;
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ListLevel lvl = (ListLevel) obj;
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return _cbGrpprlChpx == lvl._cbGrpprlChpx
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&& lvl._cbGrpprlPapx == _cbGrpprlPapx
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&& lvl._dxaIndent == _dxaIndent && lvl._dxaSpace == _dxaSpace
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&& Arrays.equals( lvl._grpprlChpx, _grpprlChpx )
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&& Arrays.equals( lvl._grpprlPapx, _grpprlPapx )
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&& lvl._info == _info && lvl._iStartAt == _iStartAt
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&& lvl._ixchFollow == _ixchFollow && lvl._nfc == _nfc
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&& Arrays.equals( lvl._numberText, _numberText )
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&& Arrays.equals( lvl._rgbxchNums, _rgbxchNums )
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&& lvl._reserved == _reserved;
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}
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/**
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* "Alignment (left, right, or centered) of the paragraph number."
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*/
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public int getAlignment()
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{
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_numberText[x] = (char)LittleEndian.getShort(buf, offset);
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offset += LittleEndian.SHORT_SIZE;
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}
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return _jc.getValue( _info );
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}
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}
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public int getStartAt()
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public byte[] getLevelProperties()
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{
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return _iStartAt;
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return _grpprlPapx;
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}
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/**
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* "Number format code (see anld.nfc for a list of options)"
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*/
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public int getNumberFormat()
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{
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return _nfc;
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}
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public int getAlignment()
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{
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return _jc.getValue(_info);
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}
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public String getNumberText()
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{
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if (_numberText != null)
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return new String(_numberText);
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else
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if ( _numberText == null )
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return null;
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return new String( _numberText );
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}
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public int getSizeInBytes()
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{
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int result = 6 // int byte byte
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+ RGBXCH_NUMS_SIZE + 13 // byte int int byte byte short
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+ _cbGrpprlChpx + _cbGrpprlPapx + 2; // numberText length
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if ( _numberText != null )
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{
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result += _numberText.length * LittleEndian.SHORT_SIZE;
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}
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return result;
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}
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public int getStartAt()
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{
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return _iStartAt;
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}
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/**
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@ -155,115 +199,79 @@ public final class ListLevel
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return this._ixchFollow;
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}
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public void setStartAt(int startAt)
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public void setAlignment( int alignment )
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{
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_jc.setValue( _info, alignment );
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}
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public void setLevelProperties( byte[] grpprl )
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{
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_grpprlPapx = grpprl;
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}
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public void setNumberFormat( int numberFormatCode )
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{
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_nfc = (byte) numberFormatCode;
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}
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public void setNumberProperties( byte[] grpprl )
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{
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_grpprlChpx = grpprl;
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}
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public void setStartAt( int startAt )
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{
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_iStartAt = startAt;
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}
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public void setNumberFormat(int numberFormatCode)
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{
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_nfc = (byte)numberFormatCode;
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}
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public void setAlignment(int alignment)
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{
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_jc.setValue(_info, alignment);
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}
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public void setTypeOfCharFollowingTheNumber( byte value )
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{
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this._ixchFollow = value;
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}
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public void setNumberProperties(byte[] grpprl)
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{
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_grpprlChpx = grpprl;
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}
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public void setLevelProperties(byte[] grpprl)
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{
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_grpprlPapx = grpprl;
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}
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public byte[] getLevelProperties()
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{
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return _grpprlPapx;
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}
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public boolean equals(Object obj)
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{
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if (obj == null)
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{
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return false;
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}
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ListLevel lvl = (ListLevel)obj;
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return _cbGrpprlChpx == lvl._cbGrpprlChpx && lvl._cbGrpprlPapx == _cbGrpprlPapx &&
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lvl._dxaIndent == _dxaIndent && lvl._dxaSpace == _dxaSpace &&
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Arrays.equals(lvl._grpprlChpx, _grpprlChpx) &&
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Arrays.equals(lvl._grpprlPapx, _grpprlPapx) &&
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lvl._info == _info && lvl._iStartAt == _iStartAt &&
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lvl._ixchFollow == _ixchFollow && lvl._nfc == _nfc &&
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Arrays.equals(lvl._numberText, _numberText) &&
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Arrays.equals(lvl._rgbxchNums, _rgbxchNums) &&
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lvl._reserved == _reserved;
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}
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public byte[] toByteArray()
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{
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byte[] buf = new byte[getSizeInBytes()];
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int offset = 0;
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LittleEndian.putInt(buf, offset, _iStartAt);
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LittleEndian.putInt( buf, offset, _iStartAt );
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offset += LittleEndian.INT_SIZE;
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buf[offset++] = _nfc;
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buf[offset++] = _info;
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System.arraycopy(_rgbxchNums, 0, buf, offset, RGBXCH_NUMS_SIZE);
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System.arraycopy( _rgbxchNums, 0, buf, offset, RGBXCH_NUMS_SIZE );
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offset += RGBXCH_NUMS_SIZE;
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buf[offset++] = _ixchFollow;
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LittleEndian.putInt(buf, offset, _dxaSpace);
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LittleEndian.putInt( buf, offset, _dxaSpace );
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offset += LittleEndian.INT_SIZE;
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LittleEndian.putInt(buf, offset, _dxaIndent);
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LittleEndian.putInt( buf, offset, _dxaIndent );
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offset += LittleEndian.INT_SIZE;
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buf[offset++] = (byte)_cbGrpprlChpx;
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buf[offset++] = (byte)_cbGrpprlPapx;
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LittleEndian.putShort(buf, offset, _reserved);
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buf[offset++] = (byte) _cbGrpprlChpx;
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buf[offset++] = (byte) _cbGrpprlPapx;
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LittleEndian.putShort( buf, offset, _reserved );
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offset += LittleEndian.SHORT_SIZE;
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System.arraycopy(_grpprlPapx, 0, buf, offset, _cbGrpprlPapx);
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System.arraycopy( _grpprlPapx, 0, buf, offset, _cbGrpprlPapx );
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offset += _cbGrpprlPapx;
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System.arraycopy(_grpprlChpx, 0, buf, offset, _cbGrpprlChpx);
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System.arraycopy( _grpprlChpx, 0, buf, offset, _cbGrpprlChpx );
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offset += _cbGrpprlChpx;
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if (_numberText == null) {
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// TODO - write junit to test this flow
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LittleEndian.putUShort(buf, offset, 0);
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} else {
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LittleEndian.putUShort(buf, offset, _numberText.length);
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offset += LittleEndian.SHORT_SIZE;
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for (int x = 0; x < _numberText.length; x++)
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if ( _numberText == null )
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{
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LittleEndian.putUShort(buf, offset, _numberText[x]);
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// TODO - write junit to test this flow
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LittleEndian.putUShort( buf, offset, 0 );
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}
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else
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{
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LittleEndian.putUShort( buf, offset, _numberText.length );
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offset += LittleEndian.SHORT_SIZE;
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for ( int x = 0; x < _numberText.length; x++ )
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{
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LittleEndian.putUShort( buf, offset, _numberText[x] );
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offset += LittleEndian.SHORT_SIZE;
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}
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}
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return buf;
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}
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public int getSizeInBytes()
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{
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int result =
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6 // int byte byte
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+ RGBXCH_NUMS_SIZE
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+ 13 // byte int int byte byte short
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+ _cbGrpprlChpx
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+ _cbGrpprlPapx
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+ 2; // numberText length
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if (_numberText != null) {
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result += _numberText.length * LittleEndian.SHORT_SIZE;
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}
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return result;
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}
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}
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