org.jfree.ui.action
public class ActionConcentrator extends Object
Constructor Summary | |
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ActionConcentrator()
DefaultConstructor. |
Method Summary | |
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void | addAction(Action a)
Adds the action to this concentrator.
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boolean | isEnabled()
Returns, whether all actions are disabled.
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void | removeAction(Action a)
Removes the action from this concentrator.
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void | setEnabled(boolean b)
Defines the state for all actions.
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Parameters: a the action to be added.
Returns: true, if at least one action is enabled, false otherwise.
Parameters: a the action to be removed.
Parameters: b the new state for all actions.