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@ -68,6 +68,7 @@ import org.apache.poi.hssf.record.ExtendedFormatRecord;
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* @version 1.0-pre
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*
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* @author Andrew C. Oliver (acoliver at apache dot org)
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* @author Jason Height (jheight at chariot dot net dot au)
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* @see org.apache.poi.hssf.usermodel.HSSFWorkbook#createCellStyle()
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* @see org.apache.poi.hssf.usermodel.HSSFWorkbook#getCellStyleAt(short)
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* @see org.apache.poi.hssf.usermodel.HSSFCell#setCellStyle(HSSFCellStyle)
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@ -473,22 +474,34 @@ public class HSSFCellStyle
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/**
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* set the degree of rotation for the text in the cell
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* @param rotation degrees
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* @param rotation degrees (between -90 and 90 degrees)
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*/
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public void setRotation(short rotation)
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{
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if ((rotation < 0)&&(rotation >= -90)) {
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//Take care of the funny 4th quadrant issue
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//The 4th quadrant (-1 to -90) is stored as (91 to 180)
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rotation = (short)(90 - rotation);
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}
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else if ((rotation < -90) ||(rotation > 90))
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//Do not allow an incorrect rotation to be set
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throw new IllegalArgumentException("The rotation must be between -90 and 90 degrees");
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format.setRotation(rotation);
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}
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/**
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* get the degree of rotation for the text in the cell
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* @return rotation degrees
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* @return rotation degrees (between -90 and 90 degrees)
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*/
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public short getRotation()
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{
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return format.getRotation();
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short rotation = format.getRotation();
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if (rotation > 90)
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//This is actually the 4th quadrant
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rotation = (short)(90-rotation);
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return rotation;
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}
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/**
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