Package com.jidesoft.plaf.basic

Class UIAction

java.lang.Object
com.jidesoft.plaf.basic.UIAction
All Implemented Interfaces:
ActionListener, EventListener, Action
public abstract class UIAction extends Object implements Action
UIAction is the basis of all of basic's action classes that are used in an ActionMap. Subclasses need to override actionPerformed.

A typical subclass will look like: 

    private static class Actions extends UIAction {
        Actions(String name) {
            super(name);
        }
 

        public void actionPerformed(ActionEvent ae) {
            if (getName() == "selectAll") {
                selectAll();
            }
            else if (getName() == "cancelEditing") {
                cancelEditing();
            }
        }
    }

Subclasses that wish to conditionalize the enabled state should override isEnabled(Component), and be aware that the passed in Component may be null.

Version:
1.4 11/17/05
Author:
Scott Violet
See Also:

  • Constructor Details

    • UIAction

      public UIAction(String name)

  • Method Details

    • getName

      public final String getName()

    • getValue

      public Object getValue(String key)
      Specified by:
      getValue in interface Action

    • putValue

      public void putValue(String key, Object value)
      Specified by:
      putValue in interface Action

    • setEnabled

      public void setEnabled(boolean b)
      Specified by:
      setEnabled in interface Action

    • isEnabled

      public final boolean isEnabled()
      Cover method for isEnabled(null).
      Specified by:
      isEnabled in interface Action

    • isEnabled

      public boolean isEnabled(Object sender)
      Subclasses that need to conditionalize the enabled state should override this. Be aware that sender may be null.
      Parameters:
      sender - Widget enabled state is being asked for, may be null.
      Returns:
      true.

    • addPropertyChangeListener

      public void addPropertyChangeListener(PropertyChangeListener listener)
      Specified by:
      addPropertyChangeListener in interface Action

    • removePropertyChangeListener

      public void removePropertyChangeListener(PropertyChangeListener listener)
      Specified by:
      removePropertyChangeListener in interface Action