org.zkoss.zss.engine.impl
Class CellRefImpl

java.lang.Object
  org.zkoss.zss.engine.impl.AbstractRefImpl
      org.zkoss.zss.engine.impl.CellRefImpl

All Implemented Interfaces:

Ref

Direct Known Subclasses:

AreaRefImpl

public class CellRefImpl
extends AbstractRefImpl
implements Ref

Reference area used with IndexableRefMatrix for hit test.

Author:

henrichen

Constructor Summary

CellRefImpl(int row, int col, RefSheet ownerSheet)

Method Summary

int	getBottomRow() Return the row index of the right bottom corner.
int	getColumnCount() Returns the number of columns in this reference.
int	getLeftCol() Return the column index of the left top corner.
int	getRightCol() Return the column index of the right bottom corner.
int	getRowCount() Returns the number of rows in this reference.
int	getTopRow() Return the row index of the left top corner.
boolean	isWholeColumn() Returns whether this reference cover the whole column.
boolean	isWholeRow() Returns whether this reference cover the whole row.
boolean	isWholeSheet() Returns whether this reference cover the whole sheet.
boolean	isWithIndirectPrecedent() Returns whether this reference contains Indirect precedent.
protected void	removeSelf()
void	setBottomRow(int row) Sets the row index of the right bottom corner.
void	setLeftCol(int col) Sets the column index of the left top corner.
void	setRightCol(int col) Sets the column index of the right bottom corner.
void	setTopRow(int row) Sets the row index of the left top corner.
void	setWithIndirectPrecedent(boolean b) Sets whether this reference contains Indirect precedent.

Methods inherited from class org.zkoss.zss.engine.impl.AbstractRefImpl

getDependents, getOwnerSheet, getPrecedents, removeAllPrecedents

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.zkoss.zss.engine.Ref

getDependents, getOwnerSheet, getPrecedents, removeAllPrecedents

Constructor Detail

CellRefImpl

public CellRefImpl(int row,
                   int col,
                   RefSheet ownerSheet)

Method Detail

getLeftCol

public int getLeftCol()

Description copied from interface: Ref

Return the column index of the left top corner.

Specified by:

getLeftCol in interface Ref

Returns:

the column index of the left top corner.

getTopRow

public int getTopRow()

Description copied from interface: Ref

Return the row index of the left top corner.

Specified by:

getTopRow in interface Ref

Returns:

the row index of the left top corner.

getRightCol

public int getRightCol()

Description copied from interface: Ref

Return the column index of the right bottom corner.

Specified by:

getRightCol in interface Ref

Returns:

the column index of the right bottom corner.

getBottomRow

public int getBottomRow()

Description copied from interface: Ref

Return the row index of the right bottom corner.

Specified by:

getBottomRow in interface Ref

Returns:

the row index of the right bottom corner.

setTopRow

public void setTopRow(int row)

Description copied from interface: Ref

Sets the row index of the left top corner.

Specified by:

setTopRow in interface Ref

Parameters:

row - the row index of the left top corner.

setLeftCol

public void setLeftCol(int col)

Description copied from interface: Ref

Sets the column index of the left top corner.

Specified by:

setLeftCol in interface Ref

Parameters:

col - the column index of the left top corner.

setBottomRow

public void setBottomRow(int row)

Description copied from interface: Ref

Sets the row index of the right bottom corner.

Specified by:

setBottomRow in interface Ref

Parameters:

row - the row index of the right bottom corner.

setRightCol

public void setRightCol(int col)

Description copied from interface: Ref

Sets the column index of the right bottom corner.

Specified by:

setRightCol in interface Ref

Parameters:

col - the column index of the right bottom corner.

isWholeColumn

public boolean isWholeColumn()

Description copied from interface: Ref

Returns whether this reference cover the whole column.

Specified by:

isWholeColumn in interface Ref

Returns:

whether this reference cover the whole column.

isWholeRow

public boolean isWholeRow()

Description copied from interface: Ref

Returns whether this reference cover the whole row.

Specified by:

isWholeRow in interface Ref

Returns:

whether this reference cover the whole row.

isWholeSheet

public boolean isWholeSheet()

Description copied from interface: Ref

Returns whether this reference cover the whole sheet.

Specified by:

isWholeSheet in interface Ref

Returns:

whether this reference cover the whole sheet.

getColumnCount

public int getColumnCount()

Description copied from interface: Ref

Returns the number of columns in this reference.

Specified by:

getColumnCount in interface Ref

Returns:

the number of columns in this reference.

getRowCount

public int getRowCount()

Description copied from interface: Ref

Returns the number of rows in this reference.

Specified by:

getRowCount in interface Ref

Returns:

the number of rows in this reference.

isWithIndirectPrecedent

public boolean isWithIndirectPrecedent()

Description copied from interface: Ref

Returns whether this reference contains Indirect precedent.

Specified by:

isWithIndirectPrecedent in interface Ref

Overrides:

isWithIndirectPrecedent in class AbstractRefImpl

Returns:

whether this reference contains Indirect precedent.

setWithIndirectPrecedent

public void setWithIndirectPrecedent(boolean b)

Description copied from interface: Ref

Sets whether this reference contains Indirect precedent.

Specified by:

setWithIndirectPrecedent in interface Ref

Overrides:

setWithIndirectPrecedent in class AbstractRefImpl

Parameters:

b - whether this reference contains Indirect precedent.

removeSelf

protected void removeSelf()

Specified by:

removeSelf in class AbstractRefImpl