org.openstreetmap.josm.gui.tagging

Class TagTable.DeleteAction

java.lang.Object

javax.swing.AbstractAction

org.openstreetmap.josm.gui.tagging.TagTable.DeleteAction

All Implemented Interfaces:

java.awt.event.ActionListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action, javax.swing.event.ListSelectionListener

Enclosing class:

TagTable

class TagTable.DeleteAction
extends javax.swing.AbstractAction
implements javax.swing.event.ListSelectionListener

Action to be run when the user invokes a delete action on the table, for instance by pressing DEL. Depending on the shape on the current selection the action deletes individual values or entire tags from the model. If the current selection consists of cells in the second column only, the keys of the selected tags are set to the empty string. If the current selection consists of cell in the third column only, the values of the selected tags are set to the empty string. If the current selection consists of cells in the second and the third column, the selected tags are removed from the model. This action listens to the table selection. It becomes enabled when the selection is non-empty, otherwise it is disabled.

Field Summary

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

Constructors

Constructor and Description
DeleteAction()

Method Summary

Modifier and Type	Method and Description
void	actionPerformed(java.awt.event.ActionEvent e)
protected void	deleteTagNames() delete a selection of tag names
protected void	deleteTags() delete a selection of tags
protected void	deleteTagValues() delete a selection of tag values
protected void	updateEnabledState()
void	valueChanged(javax.swing.event.ListSelectionEvent e) listens to the table selection model

Methods inherited from class javax.swing.AbstractAction

addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from class java.lang.Object

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

Constructor Detail

DeleteAction

DeleteAction()

Method Detail

deleteTagNames

protected void deleteTagNames()

delete a selection of tag names

deleteTagValues

protected void deleteTagValues()

delete a selection of tag values

deleteTags

protected void deleteTags()

delete a selection of tags

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent e)

Specified by:

actionPerformed in interface java.awt.event.ActionListener

valueChanged

public void valueChanged(javax.swing.event.ListSelectionEvent e)

listens to the table selection model

Specified by:

valueChanged in interface javax.swing.event.ListSelectionListener

updateEnabledState

protected final void updateEnabledState()