org.icepdf.core.pobjects.graphics.text

Class LineText

java.lang.Object

org.icepdf.core.pobjects.graphics.text.AbstractText

org.icepdf.core.pobjects.graphics.text.LineText

All Implemented Interfaces:

Text, TextSelect

public class LineText
extends AbstractText
implements TextSelect

Line text is make up WordText objects. This structure is to aid the the identification of words for text extraction, searching and selecting.

Since:

4.0

Field Summary

Fields inherited from class org.icepdf.core.pobjects.graphics.text.AbstractText

bounds, hasHighlight, hasSelected, highlight, selected, textExtractionBounds

Constructor Summary

Constructors

Constructor and Description
LineText()

Method Summary

Modifier and Type	Method and Description
void	addAll(java.util.List<WordText> words)
protected void	addText(GlyphText sprite) Add the sprite to the current word in this line/sentence.
void	clearHighlighted() Dehighlights all text in the line; all word and glyph children.
void	clearSelected() Deselects all text in this line; all word and glyph children.
java.awt.geom.Rectangle2D.Float	getBounds() Gets the bounds of the respective text object normalized to page space.
java.lang.StringBuilder	getSelected() Interates over child elements getting the selected text as defined by the child glyphs unicode value.
java.util.List<WordText>	getWords() Gets the words that make up this line.
void	selectAll() Select all text in this line; all word and glyph children.
protected void	setWords(java.util.List<WordText> words)
java.lang.String	toString()

Methods inherited from class org.icepdf.core.pobjects.graphics.text.AbstractText

clearBounds, getTextExtractionBounds, hasHighligh, hasSelected, intersects, isHighlighted, isSelected, setHasHighlight, setHasSelected, setHighlighted, setSelected

Methods inherited from class java.lang.Object

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

Constructor Detail

LineText

public LineText()

Method Detail

getBounds

public java.awt.geom.Rectangle2D.Float getBounds()

Description copied from class: AbstractText

Gets the bounds of the respective text object normalized to page space. This is mainly used for text selection calculations.

Specified by:

getBounds in interface Text

Specified by:

getBounds in class AbstractText

Returns:

bounds of text object.

addText

protected void addText(GlyphText sprite)

Add the sprite to the current word in this line/sentence. This method also candles white space detection and word division.

Parameters:

sprite - sprite to add to line.

addAll

public void addAll(java.util.List<WordText> words)

setWords

protected void setWords(java.util.List<WordText> words)

getWords

public java.util.List<WordText> getWords()

Gets the words that make up this line.

Returns:

words in a line.

selectAll

public void selectAll()

Select all text in this line; all word and glyph children.

Specified by:

selectAll in interface TextSelect

clearSelected

public void clearSelected()

Deselects all text in this line; all word and glyph children.

Specified by:

clearSelected in interface TextSelect

clearHighlighted

public void clearHighlighted()

Dehighlights all text in the line; all word and glyph children.

Specified by:

clearHighlighted in interface TextSelect

getSelected

public java.lang.StringBuilder getSelected()

Interates over child elements getting the selected text as defined by the child glyphs unicode value. Line breaks and spaces are preserved where possible.

Specified by:

getSelected in interface TextSelect

Returns:

StringBuffer of selected text in this line.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object