com.jidesoft.grid
Class GroupTableInputListener

java.lang.Object
  com.jidesoft.grid.GroupTableInputListener

All Implemented Interfaces:

KeyListener, MouseListener, MouseMotionListener, EventListener

public class GroupTableInputListener
extends Object
implements MouseListener, MouseMotionListener, KeyListener

The input listener for GroupTableHeader.

Constructor Summary

GroupTableInputListener(GroupTableHeader header)
The constructor

Method Summary

protected boolean	isDropAllowed(TableColumn column, Rectangle dropArea, int dropSide) You can use this method to control the behavior of the mouse dragging.
void	keyPressed(KeyEvent e)
void	keyReleased(KeyEvent e)
void	keyTyped(KeyEvent e)
protected void	loadTablePreference(String pref) Loads the table preference after grouping or ungrouping.
void	mouseClicked(MouseEvent e)
void	mouseDragged(MouseEvent e)
void	mouseEntered(MouseEvent e)
void	mouseExited(MouseEvent e)
void	mouseMoved(MouseEvent e)
void	mousePressed(MouseEvent e)
void	mouseReleased(MouseEvent e)
protected String	saveTablePreference() Saves table preference before grouping or ungrouping.

Methods inherited from class java.lang.Object

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

Constructor Detail

GroupTableInputListener

public GroupTableInputListener(GroupTableHeader header)

The constructor

Parameters:

header - the GroupTableHeader

Method Detail

mouseClicked

public void mouseClicked(MouseEvent e)

Specified by:

mouseClicked in interface MouseListener

mousePressed

public void mousePressed(MouseEvent e)

Specified by:

mousePressed in interface MouseListener

mouseReleased

public void mouseReleased(MouseEvent e)

Specified by:

mouseReleased in interface MouseListener

mouseEntered

public void mouseEntered(MouseEvent e)

Specified by:

mouseEntered in interface MouseListener

mouseExited

public void mouseExited(MouseEvent e)

Specified by:

mouseExited in interface MouseListener

mouseMoved

public void mouseMoved(MouseEvent e)

Specified by:

mouseMoved in interface MouseMotionListener

mouseDragged

public void mouseDragged(MouseEvent e)

Specified by:

mouseDragged in interface MouseMotionListener

keyTyped

public void keyTyped(KeyEvent e)

Specified by:

keyTyped in interface KeyListener

keyPressed

public void keyPressed(KeyEvent e)

Specified by:

keyPressed in interface KeyListener

keyReleased

public void keyReleased(KeyEvent e)

Specified by:

keyReleased in interface KeyListener

isDropAllowed

protected boolean isDropAllowed(TableColumn column,
                                Rectangle dropArea,
                                int dropSide)

You can use this method to control the behavior of the mouse dragging. For example, you can just return false if you don't want the customer to move any columns.

The default implementation of this method is just to return true. So it allows any dragging and drop behavior provided by JIDE jars.

Parameters:

column - the column being dragged

dropArea - the area to be drawn as dropped in indication

dropSide - the drop side

Returns:

true if you allow the drop action. Otherwise false.

saveTablePreference

protected String saveTablePreference()

Saves table preference before grouping or ungrouping.

Returns:

the saved preference string

Since:

3.3.0

loadTablePreference

protected void loadTablePreference(String pref)

Loads the table preference after grouping or ungrouping.

Parameters:

pref - the preference string

Since:

3.3.0