Package org.luwrain.reader.view

Class Iterator

java.lang.Object

org.luwrain.reader.view.Iterator

public final class Iterator
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	Iterator.Matching

Field Summary

Fields

Modifier and Type	Field	Description
protected int	current
protected final Paragraph[]	paragraphs
protected final Row[]	rows
protected final View	view

Constructor Summary

Constructors

Constructor	Description
Iterator(View view)
Iterator(View view, int initialPos)

Method Summary

Modifier and Type	Method	Description
boolean	canMoveNext()
boolean	canMovePrev()
Iterator	clone()
boolean	coversPos(int x, int y)
boolean	equals(Object o)
int	getCount()
protected Run	getFirstRunOfRow()
int	getIndex()
int	getIndexInParagraph()
Node	getNode()
protected Node	getParaContainer()
Paragraph	getParagraph()
Row	getRow()
Run[]	getRuns()
Run	getRunUnderPos(int pos)
String	getText()
View	getView()
int	getX()
int	getY()
boolean	hasRunOnRow(Run run)
boolean	isParagraphBeginning()
void	moveBeginning()
void	moveEnd()
boolean	moveNext()
boolean	movePrev()
boolean	noContent()
int	runBeginsAt(Run run)
protected boolean	search(Iterator.Matching matching, int searchFrom, int step)
boolean	searchBackward(Iterator.Matching matching)
boolean	searchBackward(Iterator.Matching matching, int searchFrom)
boolean	searchForward(Iterator.Matching matching)
boolean	searchForward(Iterator.Matching matching, int searchFrom)

Methods inherited from class java.lang.Object

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

Field Details

view

protected final View view

paragraphs

protected final Paragraph[] paragraphs

rows

protected final Row[] rows

current

protected int current

Constructor Details

Iterator

public Iterator(View view)

Iterator

public Iterator(View view,
 int initialPos)

Method Details

noContent

public boolean noContent()

getIndex

public int getIndex()

getCount

public int getCount()

getView

public View getView()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

clone

public Iterator clone()

Overrides:

clone in class Object

canMoveNext

public boolean canMoveNext()

canMovePrev

public boolean canMovePrev()

moveNext

public boolean moveNext()

movePrev

public boolean movePrev()

moveEnd

public void moveEnd()

moveBeginning

public void moveBeginning()

searchForward

public boolean searchForward(Iterator.Matching matching)

searchForward

public boolean searchForward(Iterator.Matching matching,
 int searchFrom)

searchBackward

public boolean searchBackward(Iterator.Matching matching)

searchBackward

public boolean searchBackward(Iterator.Matching matching,
 int searchFrom)

search

protected boolean search(Iterator.Matching matching,
 int searchFrom,
 int step)

getText

public String getText()

getIndexInParagraph

public int getIndexInParagraph()

isParagraphBeginning

public boolean isParagraphBeginning()

hasRunOnRow

public boolean hasRunOnRow(Run run)

getRuns

public Run[] getRuns()

runBeginsAt

public int runBeginsAt(Run run)

getX

public int getX()

getY

public int getY()

getNode

public Node getNode()

getParagraph

public Paragraph getParagraph()

getParaContainer

protected Node getParaContainer()

coversPos

public boolean coversPos(int x,
 int y)

getRunUnderPos

public Run getRunUnderPos(int pos)

getRow

public Row getRow()

getFirstRunOfRow

protected Run getFirstRunOfRow()