com.jidesoft.margin
Class AbstractRowMarginSupport

java.lang.Object
  com.jidesoft.margin.AbstractMarginSupport
      com.jidesoft.margin.AbstractRowMarginSupport

All Implemented Interfaces:

MarginSupport, RowMarginSupport

Direct Known Subclasses:

ListRowMarginSupport, TableRowMarginSupport, TextAreaRowMarginSupport, TreeRowMarginSupport

public abstract class AbstractRowMarginSupport
extends AbstractMarginSupport
implements RowMarginSupport

Abstract implementation of RowMarginSupport.

Nested Class Summary

Nested classes/interfaces inherited from interface com.jidesoft.margin.MarginSupport

MarginSupport.ModelChangedCallback, MarginSupport.RepaintCallback

Field Summary

Fields inherited from class com.jidesoft.margin.AbstractMarginSupport

_listener, _scrollPane

Constructor Summary

AbstractRowMarginSupport(JScrollPane scrollPane)

Method Summary

int	actualRowToVisualRow(int actualRow) Converts the actual row index as in the model to the visual row index as in the view.
int	getBaselineAdjustment() Gets the baseline adjustment so that the text on the margin aligns properly with the text on the component.
int	visualRowToActualRow(int visualRow) Converts the visual row index as in the view to the actual row index as in the model.

Methods inherited from class com.jidesoft.margin.AbstractMarginSupport

getViewPosition, getViewSize, installListeners, uninstallListeners

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.jidesoft.margin.RowMarginSupport

getRowCount, getRowHeight, positionToRow, rowToPosition, scrollTo

Methods inherited from interface com.jidesoft.margin.MarginSupport

getViewPosition, getViewSize, installListeners, uninstallListeners

Constructor Detail

AbstractRowMarginSupport

public AbstractRowMarginSupport(JScrollPane scrollPane)

Method Detail

visualRowToActualRow

public int visualRowToActualRow(int visualRow)

Description copied from interface: RowMarginSupport

Converts the visual row index as in the view to the actual row index as in the model.

Specified by:

visualRowToActualRow in interface RowMarginSupport

Parameters:

visualRow - the visual row index in the view.

Returns:

the actual row index in the model.

actualRowToVisualRow

public int actualRowToVisualRow(int actualRow)

Description copied from interface: RowMarginSupport

Converts the actual row index as in the model to the visual row index as in the view.

Specified by:

actualRowToVisualRow in interface RowMarginSupport

Parameters:

actualRow - the actual row index as in the model.

Returns:

the visual row index in the view.

getBaselineAdjustment

public int getBaselineAdjustment()

Description copied from interface: RowMarginSupport

Gets the baseline adjustment so that the text on the margin aligns properly with the text on the component. You can override it to adjust the value if you notice the texts don't align.

Specified by:

getBaselineAdjustment in interface RowMarginSupport

Returns:

the baseline adjustment.