Package net.sf.jasperreports.engine.fill

Class TextMeasurer.TextMeasuredState

java.lang.Object

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

All Implemented Interfaces:

Cloneable, JRMeasuredText

Enclosing class:

TextMeasurer

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

Field Summary

Fields

Modifier and Type	Field	Description
protected float	averageCharWidth
protected float	firstLineLeading
protected float	firstLineMaxFontSize
protected float	fontSizeSum
protected boolean	isLeftToRight
protected boolean	isMeasured
protected boolean	isParagraphCut
protected int	lastOffset
protected ArrayList<Integer>	lineBreakOffsets
protected int	lines
protected int	spacingBefore
protected float	textHeight
protected int	textOffset
protected String	textSuffix
protected float	textWidth

Constructor Summary

Constructors

Constructor	Description
TextMeasuredState(boolean saveLineBreakOffsets)

Method Summary

Modifier and Type	Method	Description
protected void	addLineBreak()
TextMeasurer.TextMeasuredState	cloneState()
float	getAverageCharWidth()	Returns the text's average character width.
float	getLeadingOffset()	Returns the text leading offset.
short[]	getLineBreakOffsets()	Returns the line break offsets as required for JRPrintText.getLineBreakOffsets().
float	getLineSpacingFactor()	Return the line spacing factor for the text.
float	getTextHeight()	Returns the text's measure height.
int	getTextOffset()	Returns the offset up to which text fitted.
String	getTextSuffix()	Returns the suffix that was appended to the text (after JRMeasuredText.getTextOffset()).
float	getTextWidth()	Returns the text's measure width.
boolean	isLeftToRight()	Returns whether the text was determined to be left to right or not.
boolean	isParagraphCut()	Returns whether the text was cut during a paragraph or the last paragraph was complete.

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

fontSizeSum

protected float fontSizeSum

firstLineMaxFontSize

protected float firstLineMaxFontSize

spacingBefore

protected int spacingBefore

textWidth

protected float textWidth

textHeight

protected float textHeight

averageCharWidth

protected float averageCharWidth

firstLineLeading

protected float firstLineLeading

isLeftToRight

protected boolean isLeftToRight

isParagraphCut

protected boolean isParagraphCut

textSuffix

protected String textSuffix

isMeasured

protected boolean isMeasured

lastOffset

protected int lastOffset

lineBreakOffsets

protected ArrayList<Integer> lineBreakOffsets

Constructor Detail

TextMeasuredState

public 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

getTextWidth

public float getTextWidth()

Description copied from interface: JRMeasuredText

Returns the text's measure width.

Specified by:

getTextWidth in interface JRMeasuredText

Returns:

the text's measure width

getAverageCharWidth

public float getAverageCharWidth()

Description copied from interface: JRMeasuredText

Returns the text's average character width.

Specified by:

getAverageCharWidth in interface JRMeasuredText

Returns:

the text's average character width

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

getLineSpacingFactor

public float getLineSpacingFactor()

Description copied from interface: JRMeasuredText

Return the line spacing factor for the text.

Specified by:

getLineSpacingFactor in interface JRMeasuredText

Returns:

the line spacing factor

getLeadingOffset

public float getLeadingOffset()

Description copied from interface: JRMeasuredText

Returns the text leading offset.

Specified by:

getLeadingOffset in interface JRMeasuredText

Returns:

the text leading offset

isParagraphCut

public boolean isParagraphCut()

Description copied from interface: JRMeasuredText

Returns whether the text was cut during a paragraph or the last paragraph was complete.

Specified by:

isParagraphCut in interface JRMeasuredText

Returns:

whether the last paragraph was cut

getTextSuffix

public 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