Package org.eclipse.jface.bindings

Class BindingManagerEvent

java.lang.Object
org.eclipse.core.commands.common.AbstractBitSetEvent
org.eclipse.jface.bindings.BindingManagerEvent
public final class BindingManagerEvent extends AbstractBitSetEvent
An instance of this class describes changes to an instance of BindingManager.

This class is not intended to be extended by clients.

Since:
3.1
See Also:

  • Constructor Details

    • BindingManagerEvent

      public BindingManagerEvent(BindingManager manager, boolean activeBindingsChanged, Map previousTriggersByParameterizedCommand, boolean activeSchemeChanged, Scheme scheme, boolean schemeDefined, boolean localeChanged, boolean platformChanged)
      Creates a new instance of this class.
      Parameters:
      manager - the instance of the binding manager that changed; must not be null.
      activeBindingsChanged - Whether the active bindings have changed.
      previousTriggersByParameterizedCommand - The map of triggers (TriggerSequence) by fully-parameterized command (ParameterizedCommand) before the change occured. This map may be null or empty.
      activeSchemeChanged - true, iff the active scheme changed.
      scheme - The scheme that became defined or undefined; null if no scheme changed state.
      schemeDefined - true if the given scheme became defined; false otherwise.
      localeChanged - true iff the active locale changed
      platformChanged - true iff the active platform changed

  • Method Details

    • getManager

      public final BindingManager getManager()
      Returns the instance of the manager that changed.
      Returns:
      the instance of the manager that changed. Guaranteed not to be null.

    • getScheme

      public final Scheme getScheme()
      Returns the scheme that changed.
      Returns:
      The changed scheme

    • isActiveBindingsChanged

      public final boolean isActiveBindingsChanged()
      Returns whether the active bindings have changed.
      Returns:
      true if the active bindings have changed; false otherwise.

    • isActiveBindingsChangedFor

      public final boolean isActiveBindingsChangedFor(ParameterizedCommand parameterizedCommand)
      Computes whether the active bindings have changed for a given command identifier.
      Parameters:
      parameterizedCommand - The fully-parameterized command whose bindings might have changed; must not be null.
      Returns:
      true if the active bindings have changed for the given command identifier; false otherwise.

    • isActiveSchemeChanged

      public final boolean isActiveSchemeChanged()
      Returns whether or not the active scheme changed.
      Returns:
      true, iff the active scheme property changed.

    • isLocaleChanged

      public boolean isLocaleChanged()
      Returns whether the locale has changed
      Returns:
      true if the locale changed; false otherwise.

    • isPlatformChanged

      public boolean isPlatformChanged()
      Returns whether the platform has changed
      Returns:
      true if the platform changed; false otherwise.

    • isSchemeChanged

      public final boolean isSchemeChanged()
      Returns whether the list of defined scheme identifiers has changed.
      Returns:
      true if the list of scheme identifiers has changed; false otherwise.

    • isSchemeDefined

      public final boolean isSchemeDefined()
      Returns whether or not the scheme became defined
      Returns:
      true if the scheme became defined.