Package org.eclipse.jface.action

Interface IContributionManagerOverrides

public interface IContributionManagerOverrides

This interface is used by instances of IContributionItem to determine if the values for certain properties have been overriden by their manager.

This interface is internal to the framework; it should not be implemented outside the framework.

Since:

2.0

Restriction:

This interface is not intended to be implemented by clients.

Field Summary

Fields

Modifier and Type	Field	Description
static String	P_ENABLED	Id for the enabled property.

Method Summary

Modifier and Type	Method	Description
Integer	getAccelerator(IContributionItem item)	This is not intended to be called outside of the workbench.
String	getAcceleratorText(IContributionItem item)	This is not intended to be called outside of the workbench.
Boolean	getEnabled(IContributionItem item)	Find out the enablement of the item
String	getText(IContributionItem item)	This is not intended to be called outside of the workbench.
Boolean	getVisible(IContributionItem item)	Visiblity override.

Field Detail

P_ENABLED

static final String P_ENABLED

Id for the enabled property. Value is "enabled".

Since:

2.0

See Also:

Constant Field Values

Method Detail

getEnabled

Boolean getEnabled(IContributionItem item)

Find out the enablement of the item

Parameters:

item - the contribution item for which the enable override value is determined

Returns:

• Boolean.TRUE if the given contribution item should be enabled
• Boolean.FALSE if the item should be disabled
• null if the item may determine its own enablement

Since:

2.0

getAccelerator

Integer getAccelerator(IContributionItem item)

This is not intended to be called outside of the workbench. This method is intended to be deprecated in 3.1. TODO deprecate for 3.1

Parameters:

item - the contribution item for which the accelerator value is determined

Returns:

the accelerator

getAcceleratorText

String getAcceleratorText(IContributionItem item)

This is not intended to be called outside of the workbench. This method is intended to be deprecated in 3.1. TODO deprecate for 3.1

Parameters:

item - the contribution item for which the accelerator text is determined

Returns:

the text for the accelerator

getText

String getText(IContributionItem item)

This is not intended to be called outside of the workbench. This method is intended to be deprecated in 3.1. TODO deprecate for 3.1

Parameters:

item - the contribution item for which the text is determined

Returns:

the text

getVisible

Boolean getVisible(IContributionItem item)

Visiblity override.

Parameters:

item - the contribution item in question

Returns:

• Boolean.TRUE if the given contribution item should be visible
• Boolean.FALSE if the item should not be visible
• null if the item may determine its own visibility

Since:

3.5