net.sf.jasperreports.engine.fill
Class TextMeasurer.TextMeasuredState

java.lang.Object
  net.sf.jasperreports.engine.fill.TextMeasurer.TextMeasuredState

All Implemented Interfaces:

java.lang.Cloneable, JRMeasuredText

Enclosing class:

TextMeasurer

protected static class TextMeasurer.TextMeasuredState
extends java.lang.Object
implements JRMeasuredText, java.lang.Cloneable

Field Summary

protected boolean	isLeftToRight
protected int	lastOffset
protected java.util.ArrayList<java.lang.Integer>	lineBreakOffsets
protected int	lines
protected int	paragraphStartLine
protected float	textHeight
protected int	textOffset
protected java.lang.String	textSuffix

Constructor Summary

TextMeasurer.TextMeasuredState(boolean saveLineBreakOffsets)

Method Summary

protected void	addLineBreak()
TextMeasurer.TextMeasuredState	cloneState()
short[]	getLineBreakOffsets() Returns the line break offsets as required for JRPrintText.getLineBreakOffsets().
float	getTextHeight() Returns the text's measure height.
int	getTextOffset() Returns the offset up to which text fitted.
java.lang.String	getTextSuffix() Returns the suffix that was appended to the text (after JRMeasuredText.getTextOffset()).
boolean	isLeftToRight() Returns whether the text was determined to be left to right or not.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

textOffset

protected int textOffset

lines

protected int lines

paragraphStartLine

protected int paragraphStartLine

textHeight

protected float textHeight

isLeftToRight

protected boolean isLeftToRight

textSuffix

protected java.lang.String textSuffix

lastOffset

protected int lastOffset

lineBreakOffsets

protected java.util.ArrayList<java.lang.Integer> lineBreakOffsets

Constructor Detail

TextMeasurer.TextMeasuredState

public TextMeasurer.TextMeasuredState(boolean saveLineBreakOffsets)

Method Detail

isLeftToRight

public boolean isLeftToRight()

Description copied from interface: JRMeasuredText

Returns whether the text was determined to be left to right or not.

Specified by:

isLeftToRight in interface JRMeasuredText

Returns:

whether the text was determined to be left to right

getTextOffset

public int getTextOffset()

Description copied from interface: JRMeasuredText

Returns the offset up to which text fitted.

Specified by:

getTextOffset in interface JRMeasuredText

Returns:

the offset up to which text fitted

getTextHeight

public float getTextHeight()

Description copied from interface: JRMeasuredText

Returns the text's measure height.

Specified by:

getTextHeight in interface JRMeasuredText

Returns:

the text's measure height

getTextSuffix

public java.lang.String getTextSuffix()

Description copied from interface: JRMeasuredText

Returns the suffix that was appended to the text (after JRMeasuredText.getTextOffset()).

Specified by:

getTextSuffix in interface JRMeasuredText

Returns:

the suffix that was appended to the text

cloneState

public TextMeasurer.TextMeasuredState cloneState()

addLineBreak

protected void addLineBreak()

getLineBreakOffsets

public short[] getLineBreakOffsets()

Description copied from interface: JRMeasuredText

Returns the line break offsets as required for JRPrintText.getLineBreakOffsets().

Specified by:

getLineBreakOffsets in interface JRMeasuredText

Returns:

the line break offsets for the measured text