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format and sort members 

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1147378 13f79535-47bb-0310-9956-ffa450edef68
tags/REL_3_8_BETA4
Sergey Vladimirov 13 years ago
parent
73cf1f85f1
commit
efe6694350
1 changed files with 233 additions and 225 deletions
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  1. 233
    225
      src/scratchpad/src/org/apache/poi/hwpf/model/ListLevel.java

+ 233
- 225
src/scratchpad/src/org/apache/poi/hwpf/model/ListLevel.java View File

@@ -23,247 +23,255 @@ import org.apache.poi.util.BitField;
import org.apache.poi.util.LittleEndian;

/**
*
* "List LeVeL (on File) (LVLF)"
*
* See page 170 for details.
*/
public final class ListLevel
{
private static final int RGBXCH_NUMS_SIZE = 9;

private int _iStartAt;
private byte _nfc;
private byte _info;
private static BitField _jc;
private static BitField _fLegal;
private static BitField _fNoRestart;
private static BitField _fPrev;
private static BitField _fPrevSpace;
private static BitField _fWord6;
private byte[] _rgbxchNums;
private byte _ixchFollow;
private int _dxaSpace;
private int _dxaIndent;
private int _cbGrpprlChpx;
private int _cbGrpprlPapx;
private short _reserved;
private byte[] _grpprlPapx;
private byte[] _grpprlChpx;
private char[] _numberText=null;

public ListLevel(int startAt, int numberFormatCode, int alignment,
byte[] numberProperties, byte[] entryProperties,
String numberText)
{
_iStartAt = startAt;
_nfc = (byte)numberFormatCode;
_jc.setValue(_info, alignment);
_grpprlChpx = numberProperties;
_grpprlPapx = entryProperties;
_numberText = numberText.toCharArray();
}

public ListLevel(int level, boolean numbered)
{
_iStartAt = 1;
_grpprlPapx = new byte[0];
_grpprlChpx = new byte[0];
_numberText = new char[0];
_rgbxchNums = new byte[RGBXCH_NUMS_SIZE];

if (numbered)
private static final int RGBXCH_NUMS_SIZE = 9;

private int _iStartAt;
private byte _nfc;
private byte _info;
/* */private static BitField _jc;
/* */private static BitField _fLegal;
/* */private static BitField _fNoRestart;
/* */private static BitField _fPrev;
/* */private static BitField _fPrevSpace;
/* */private static BitField _fWord6;
private byte[] _rgbxchNums;
private byte _ixchFollow;
private int _dxaSpace;
private int _dxaIndent;
private int _cbGrpprlChpx;
private int _cbGrpprlPapx;
private short _reserved;
private byte[] _grpprlPapx;
private byte[] _grpprlChpx;
private char[] _numberText = null;

public ListLevel( final byte[] buf, final int originalOffset )
{
_rgbxchNums[0] = 1;
_numberText = new char[]{(char)level, '.'};
int offset = originalOffset;

_iStartAt = LittleEndian.getInt( buf, offset );
offset += LittleEndian.INT_SIZE;
_nfc = buf[offset++];
_info = buf[offset++];

_rgbxchNums = new byte[RGBXCH_NUMS_SIZE];
System.arraycopy( buf, offset, _rgbxchNums, 0, RGBXCH_NUMS_SIZE );
offset += RGBXCH_NUMS_SIZE;

_ixchFollow = buf[offset++];
_dxaSpace = LittleEndian.getInt( buf, offset );
offset += LittleEndian.INT_SIZE;
_dxaIndent = LittleEndian.getInt( buf, offset );
offset += LittleEndian.INT_SIZE;
_cbGrpprlChpx = LittleEndian.getUnsignedByte( buf, offset++ );
_cbGrpprlPapx = LittleEndian.getUnsignedByte( buf, offset++ );
_reserved = LittleEndian.getShort( buf, offset );
offset += LittleEndian.SHORT_SIZE;

_grpprlPapx = new byte[_cbGrpprlPapx];
_grpprlChpx = new byte[_cbGrpprlChpx];
System.arraycopy( buf, offset, _grpprlPapx, 0, _cbGrpprlPapx );
offset += _cbGrpprlPapx;
System.arraycopy( buf, offset, _grpprlChpx, 0, _cbGrpprlChpx );
offset += _cbGrpprlChpx;

int numberTextLength = LittleEndian.getShort( buf, offset );
/* sometimes numberTextLength<0 */
/* by derjohng */
if ( numberTextLength > 0 )
{
_numberText = new char[numberTextLength];
offset += LittleEndian.SHORT_SIZE;
for ( int x = 0; x < numberTextLength; x++ )
{
_numberText[x] = (char) LittleEndian.getShort( buf, offset );
offset += LittleEndian.SHORT_SIZE;
}
}

}

public ListLevel( int level, boolean numbered )
{
_iStartAt = 1;
_grpprlPapx = new byte[0];
_grpprlChpx = new byte[0];
_numberText = new char[0];
_rgbxchNums = new byte[RGBXCH_NUMS_SIZE];

if ( numbered )
{
_rgbxchNums[0] = 1;
_numberText = new char[] { (char) level, '.' };
}
else
{
_numberText = new char[] { '\u2022' };
}
}
else

public ListLevel( int startAt, int numberFormatCode, int alignment,
byte[] numberProperties, byte[] entryProperties, String numberText )
{
_numberText = new char[]{'\u2022'};
_iStartAt = startAt;
_nfc = (byte) numberFormatCode;
_jc.setValue( _info, alignment );
_grpprlChpx = numberProperties;
_grpprlPapx = entryProperties;
_numberText = numberText.toCharArray();
}
}

public ListLevel(byte[] buf, int offset)
{
_iStartAt = LittleEndian.getInt(buf, offset);
offset += LittleEndian.INT_SIZE;
_nfc = buf[offset++];
_info = buf[offset++];

_rgbxchNums = new byte[RGBXCH_NUMS_SIZE];
System.arraycopy(buf, offset, _rgbxchNums, 0, RGBXCH_NUMS_SIZE);
offset += RGBXCH_NUMS_SIZE;

_ixchFollow = buf[offset++];
_dxaSpace = LittleEndian.getInt(buf, offset);
offset += LittleEndian.INT_SIZE;
_dxaIndent = LittleEndian.getInt(buf, offset);
offset += LittleEndian.INT_SIZE;
_cbGrpprlChpx = LittleEndian.getUnsignedByte(buf, offset++);
_cbGrpprlPapx = LittleEndian.getUnsignedByte(buf, offset++);
_reserved = LittleEndian.getShort(buf, offset);
offset += LittleEndian.SHORT_SIZE;

_grpprlPapx = new byte[_cbGrpprlPapx];
_grpprlChpx = new byte[_cbGrpprlChpx];
System.arraycopy(buf, offset, _grpprlPapx, 0, _cbGrpprlPapx);
offset += _cbGrpprlPapx;
System.arraycopy(buf, offset, _grpprlChpx, 0, _cbGrpprlChpx);
offset += _cbGrpprlChpx;

int numberTextLength = LittleEndian.getShort(buf, offset);
/* sometimes numberTextLength<0 */
/* by derjohng */
if (numberTextLength>0)

public boolean equals( Object obj )
{
_numberText = new char[numberTextLength];
offset += LittleEndian.SHORT_SIZE;
for (int x = 0; x < numberTextLength; x++)
if ( obj == null )
return false;

ListLevel lvl = (ListLevel) obj;
return _cbGrpprlChpx == lvl._cbGrpprlChpx
&& lvl._cbGrpprlPapx == _cbGrpprlPapx
&& lvl._dxaIndent == _dxaIndent && lvl._dxaSpace == _dxaSpace
&& Arrays.equals( lvl._grpprlChpx, _grpprlChpx )
&& Arrays.equals( lvl._grpprlPapx, _grpprlPapx )
&& lvl._info == _info && lvl._iStartAt == _iStartAt
&& lvl._ixchFollow == _ixchFollow && lvl._nfc == _nfc
&& Arrays.equals( lvl._numberText, _numberText )
&& Arrays.equals( lvl._rgbxchNums, _rgbxchNums )
&& lvl._reserved == _reserved;
}

/**
* "Alignment (left, right, or centered) of the paragraph number."
*/
public int getAlignment()
{
return _jc.getValue( _info );
}

public byte[] getLevelProperties()
{
return _grpprlPapx;
}

/**
* "Number format code (see anld.nfc for a list of options)"
*/
public int getNumberFormat()
{
return _nfc;
}

public String getNumberText()
{
if ( _numberText == null )
return null;

return new String( _numberText );
}

public int getSizeInBytes()
{
int result = 6 // int byte byte
+ RGBXCH_NUMS_SIZE + 13 // byte int int byte byte short
+ _cbGrpprlChpx + _cbGrpprlPapx + 2; // numberText length
if ( _numberText != null )
{
_numberText[x] = (char)LittleEndian.getShort(buf, offset);
offset += LittleEndian.SHORT_SIZE;
result += _numberText.length * LittleEndian.SHORT_SIZE;
}
return result;
}

}

public int getStartAt()
{
return _iStartAt;
}

public int getNumberFormat()
{
return _nfc;
}

public int getAlignment()
{
return _jc.getValue(_info);
}

public String getNumberText()
{
if (_numberText != null)
return new String(_numberText);
else
return null;
}

/**
* "The type of character following the number text for the paragraph: 0 == tab, 1 == space, 2 == nothing."
*/
public byte getTypeOfCharFollowingTheNumber()
{
return this._ixchFollow;
}

public void setStartAt(int startAt)
{
_iStartAt = startAt;
}

public void setNumberFormat(int numberFormatCode)
{
_nfc = (byte)numberFormatCode;
}

public void setAlignment(int alignment)
{
_jc.setValue(_info, alignment);
}

public void setTypeOfCharFollowingTheNumber( byte value )
{
this._ixchFollow = value;
}

public void setNumberProperties(byte[] grpprl)
{
_grpprlChpx = grpprl;

}

public void setLevelProperties(byte[] grpprl)
{
_grpprlPapx = grpprl;
}

public byte[] getLevelProperties()
{
return _grpprlPapx;
}

public boolean equals(Object obj)
{
if (obj == null)
public int getStartAt()
{
return false;
return _iStartAt;
}

ListLevel lvl = (ListLevel)obj;
return _cbGrpprlChpx == lvl._cbGrpprlChpx && lvl._cbGrpprlPapx == _cbGrpprlPapx &&
lvl._dxaIndent == _dxaIndent && lvl._dxaSpace == _dxaSpace &&
Arrays.equals(lvl._grpprlChpx, _grpprlChpx) &&
Arrays.equals(lvl._grpprlPapx, _grpprlPapx) &&
lvl._info == _info && lvl._iStartAt == _iStartAt &&
lvl._ixchFollow == _ixchFollow && lvl._nfc == _nfc &&
Arrays.equals(lvl._numberText, _numberText) &&
Arrays.equals(lvl._rgbxchNums, _rgbxchNums) &&
lvl._reserved == _reserved;


}
public byte[] toByteArray()
{
byte[] buf = new byte[getSizeInBytes()];
int offset = 0;
LittleEndian.putInt(buf, offset, _iStartAt);
offset += LittleEndian.INT_SIZE;
buf[offset++] = _nfc;
buf[offset++] = _info;
System.arraycopy(_rgbxchNums, 0, buf, offset, RGBXCH_NUMS_SIZE);
offset += RGBXCH_NUMS_SIZE;
buf[offset++] = _ixchFollow;
LittleEndian.putInt(buf, offset, _dxaSpace);
offset += LittleEndian.INT_SIZE;
LittleEndian.putInt(buf, offset, _dxaIndent);
offset += LittleEndian.INT_SIZE;

buf[offset++] = (byte)_cbGrpprlChpx;
buf[offset++] = (byte)_cbGrpprlPapx;
LittleEndian.putShort(buf, offset, _reserved);
offset += LittleEndian.SHORT_SIZE;

System.arraycopy(_grpprlPapx, 0, buf, offset, _cbGrpprlPapx);
offset += _cbGrpprlPapx;
System.arraycopy(_grpprlChpx, 0, buf, offset, _cbGrpprlChpx);
offset += _cbGrpprlChpx;

if (_numberText == null) {
// TODO - write junit to test this flow
LittleEndian.putUShort(buf, offset, 0);
} else {
LittleEndian.putUShort(buf, offset, _numberText.length);
offset += LittleEndian.SHORT_SIZE;
for (int x = 0; x < _numberText.length; x++)
{
LittleEndian.putUShort(buf, offset, _numberText[x]);
offset += LittleEndian.SHORT_SIZE;
}
/**
* "The type of character following the number text for the paragraph: 0 == tab, 1 == space, 2 == nothing."
*/
public byte getTypeOfCharFollowingTheNumber()
{
return this._ixchFollow;
}

public void setAlignment( int alignment )
{
_jc.setValue( _info, alignment );
}

public void setLevelProperties( byte[] grpprl )
{
_grpprlPapx = grpprl;
}

public void setNumberFormat( int numberFormatCode )
{
_nfc = (byte) numberFormatCode;
}

public void setNumberProperties( byte[] grpprl )
{
_grpprlChpx = grpprl;

}
return buf;
}
public int getSizeInBytes()
{
int result =
6 // int byte byte
+ RGBXCH_NUMS_SIZE
+ 13 // byte int int byte byte short
+ _cbGrpprlChpx
+ _cbGrpprlPapx
+ 2; // numberText length
if (_numberText != null) {
result += _numberText.length * LittleEndian.SHORT_SIZE;

public void setStartAt( int startAt )
{
_iStartAt = startAt;
}

public void setTypeOfCharFollowingTheNumber( byte value )
{
this._ixchFollow = value;
}

public byte[] toByteArray()
{
byte[] buf = new byte[getSizeInBytes()];
int offset = 0;
LittleEndian.putInt( buf, offset, _iStartAt );
offset += LittleEndian.INT_SIZE;
buf[offset++] = _nfc;
buf[offset++] = _info;
System.arraycopy( _rgbxchNums, 0, buf, offset, RGBXCH_NUMS_SIZE );
offset += RGBXCH_NUMS_SIZE;
buf[offset++] = _ixchFollow;
LittleEndian.putInt( buf, offset, _dxaSpace );
offset += LittleEndian.INT_SIZE;
LittleEndian.putInt( buf, offset, _dxaIndent );
offset += LittleEndian.INT_SIZE;

buf[offset++] = (byte) _cbGrpprlChpx;
buf[offset++] = (byte) _cbGrpprlPapx;
LittleEndian.putShort( buf, offset, _reserved );
offset += LittleEndian.SHORT_SIZE;

System.arraycopy( _grpprlPapx, 0, buf, offset, _cbGrpprlPapx );
offset += _cbGrpprlPapx;
System.arraycopy( _grpprlChpx, 0, buf, offset, _cbGrpprlChpx );
offset += _cbGrpprlChpx;

if ( _numberText == null )
{
// TODO - write junit to test this flow
LittleEndian.putUShort( buf, offset, 0 );
}
else
{
LittleEndian.putUShort( buf, offset, _numberText.length );
offset += LittleEndian.SHORT_SIZE;
for ( int x = 0; x < _numberText.length; x++ )
{
LittleEndian.putUShort( buf, offset, _numberText[x] );
offset += LittleEndian.SHORT_SIZE;
}
}
return buf;
}
return result;
}

}

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