org.apache.poi.hssf.record.TextObjectRecord Java Examples

/**
 * @return <code>true</code> if the specified record ID terminates a sequence of Row block records
 * It is assumed that at least one row or cell value record has been found prior to the current
 * record
 */
public static boolean isEndOfRowBlock(int sid) {
	switch(sid) {
		case ViewDefinitionRecord.sid:
			// should have been prefixed with DrawingRecord (0x00EC), but bug 46280 seems to allow this
		case DrawingRecord.sid:
		case DrawingSelectionRecord.sid:
		case ObjRecord.sid:
		case TextObjectRecord.sid:
           case ColumnInfoRecord.sid: // See Bugzilla 53984
           case GutsRecord.sid:   // see Bugzilla 50426
		case WindowOneRecord.sid:
			// should really be part of workbook stream, but some apps seem to put this before WINDOW2
		case WindowTwoRecord.sid:
			return true;

		case DVALRecord.sid:
			return true;
		case EOFRecord.sid:
			// WINDOW2 should always be present, so shouldn't have got this far
			throw new RuntimeException("Found EOFRecord before WindowTwoRecord was encountered");
	}
	return PageSettingsBlock.isComponentRecord(sid);
}
 

/**
 * @return <code>true</code> if the specified record ID terminates a sequence of Row block records
 * It is assumed that at least one row or cell value record has been found prior to the current
 * record
 */
static boolean isEndOfRowBlock(int sid) {
  switch(sid) {
    case ViewDefinitionRecord.sid:
      // should have been prefixed with DrawingRecord (0x00EC), but bug 46280 seems to allow this
    case DrawingRecord.sid:
    case DrawingSelectionRecord.sid:
    case ObjRecord.sid:
    case TextObjectRecord.sid:
    case ColumnInfoRecord.sid: // See Bugzilla 53984
    case GutsRecord.sid:   // see Bugzilla 50426
    case WindowOneRecord.sid:
      // should really be part of workbook stream, but some apps seem to put this before WINDOW2
    case WindowTwoRecord.sid:
      return true;

    case DVALRecord.sid:
      return true;
    case EOFRecord.sid:
      // WINDOW2 should always be present, so shouldn't have got this far
      throw new RuntimeException("Found EOFRecord before WindowTwoRecord was encountered");
  }
  return PageSettingsBlock.isComponentRecord(sid);
}
 

@Override
public void processRecord(XlsReadContext xlsReadContext, Record record) {
    TextObjectRecord tor = (TextObjectRecord)record;
    XlsReadSheetHolder xlsReadSheetHolder = xlsReadContext.xlsReadSheetHolder();
    Integer tempObjectIndex = xlsReadSheetHolder.getTempObjectIndex();
    if (tempObjectIndex == null) {
        LOGGER.debug("tempObjectIndex is null.");
        return;
    }
    xlsReadSheetHolder.getObjectCacheMap().put(tempObjectIndex, tor.getStr().getString());
    xlsReadSheetHolder.setTempObjectIndex(null);
}
 

@Override
protected HSSFShape cloneShape() {
    TextObjectRecord txo = (TextObjectRecord) getTextObjectRecord().cloneViaReserialise();
    EscherContainerRecord spContainer = new EscherContainerRecord();
    byte [] inSp = getEscherContainer().serialize();
    spContainer.fillFields(inSp, 0, new DefaultEscherRecordFactory());
    ObjRecord obj = (ObjRecord) getObjRecord().cloneViaReserialise();
    NoteRecord note = (NoteRecord) getNoteRecord().cloneViaReserialise();
    return new HSSFComment(spContainer, obj, txo, note);
}
 

protected TextObjectRecord createTextObjRecord(){
    TextObjectRecord obj = new TextObjectRecord();
    obj.setHorizontalTextAlignment(2);
    obj.setVerticalTextAlignment(2);
    obj.setTextLocked(true);
    obj.setTextOrientation(TextObjectRecord.TEXT_ORIENTATION_NONE);
    obj.setStr(new HSSFRichTextString(""));
    return obj;
}
 

/**
 * @param string Sets the rich text string used by this object.
 */
public void setString(RichTextString string) {
    //TODO add other shape types which can not contain text
    if (getShapeType() == 0 || getShapeType() == OBJECT_TYPE_LINE){
        throw new IllegalStateException("Cannot set text for shape type: "+getShapeType());
    }
    HSSFRichTextString rtr = (HSSFRichTextString) string;
    // If font is not set we must set the default one
    if (rtr.numFormattingRuns() == 0) rtr.applyFont((short) 0);
    TextObjectRecord txo = getOrCreateTextObjRecord();
    txo.setStr(rtr);
    if (string.getString() != null){
        setPropertyValue(new EscherSimpleProperty(EscherProperties.TEXT__TEXTID, string.getString().hashCode()));
    }
}
 

private TextObjectRecord getOrCreateTextObjRecord(){
    if (getTextObjectRecord() == null){
        _textObjectRecord = createTextObjRecord();
    }
    EscherTextboxRecord escherTextbox = getEscherContainer().getChildById(EscherTextboxRecord.RECORD_ID);
    if (null == escherTextbox){
        escherTextbox = new EscherTextboxRecord();
        escherTextbox.setRecordId(EscherTextboxRecord.RECORD_ID);
        escherTextbox.setOptions((short) 0x0000);
        getEscherContainer().addChildRecord(escherTextbox);
        getPatriarch().getBoundAggregate().associateShapeToObjRecord(escherTextbox, _textObjectRecord);
    }
    return _textObjectRecord;
}
 

public HSSFComment(EscherContainerRecord spContainer, ObjRecord objRecord, TextObjectRecord textObjectRecord, NoteRecord note) {
    super(spContainer, objRecord, textObjectRecord);
    _note = note;
}
 

protected HSSFComment(NoteRecord note, TextObjectRecord txo) {
    this(null, new HSSFClientAnchor(), note);
}
 

public HSSFSimpleShape(EscherContainerRecord spContainer, ObjRecord objRecord, TextObjectRecord textObjectRecord) {
    super(spContainer, objRecord);
    this._textObjectRecord = textObjectRecord;
}
 

protected TextObjectRecord getTextObjectRecord() {
    return _textObjectRecord;
}