org.netbeans.spi.navigator

Interface NavigatorLookupPanelsPolicy

public interface NavigatorLookupPanelsPolicy

Interface for SPI clients who want to affect searching mechanism for available NavigatorPanel implementations.

Navigator infrastructure searches for instance of this interface in Utilities.actionsGlobalContext() lookup and then applies found policy on set of available NavigatorPanel implementations.

Note that multiple instances of this interface are not supported in Utilities.actionsGlobalContext() lookup, one instance is chosen randomly in this case.

Common Usage:

• Implement this interface, return kind of policy that suits you from getPanelsPolicy()
method.
• Put implementation instance into your TopComponent's subclass lookup, see TopComponent.getLookup() for details.
• Now when your TopComponent becomes active in the system, found panels policy is used to limit/affect set of available NavigatorPanel implementations.

Since:

1.6

Field Summary

Fields

Modifier and Type	Field and Description
static int	LOOKUP_HINTS_ONLY Shows only NavigatorPanel implementations available through NavigatorLookupHint in Navigator window, hides NavigatorPanels available from DataObject of active Node. Use when you want to remove NavigatorPanels of active Node from Navigator window.

Method Summary

Modifier and Type	Method and Description
int	getPanelsPolicy() Returns policy for available Navigator panels.

Field Detail

LOOKUP_HINTS_ONLY

static final int LOOKUP_HINTS_ONLY

Shows only NavigatorPanel implementations available through NavigatorLookupHint in Navigator window, hides NavigatorPanels available from DataObject of active Node.

Use when you want to remove NavigatorPanels of active Node from Navigator window.

See Also:

Constant Field Values

Method Detail

getPanelsPolicy

int getPanelsPolicy()

Returns policy for available Navigator panels. Currently only LOOKUP_HINTS_ONLY policy is supported.

Returns:

Navigator panels policy constant.