Package com._1c.g5.v8.dt.navigator.providers

Interface INavigatorContentProviderStateProvider

All Known Implementing Classes:

InactiveNavigatorContentProviderStateProvider, NavigatorContentProviderStateManager

public interface INavigatorContentProviderStateProvider

The helper to manipulate the source of the navigator content provider. This helper allows clients to get the navigator content quickly.

For example, if the clients want to show the nodes of the navigator which satisfy the search request, they firstly may find all nodes which satisfy the search request, put them into IEObjectTrie, activate INavigatorContentProviderStateProvider. The navigator content provider will be return only nodes which belong to IEObjectTrie stored in INavigatorContentProviderStateProvider.

Method Summary

Modifier and Type	Method	Description
IEObjectTrie	getEObjectTrie(org.eclipse.core.resources.IProject project)	Gets the IEObjectTrie for the given project.
boolean	isActive()	Checks whether the INavigatorContentProviderStateProvider is active.
void	setActive(boolean active)	Sets whether the INavigatorContentProviderStateProvider is active.

Method Detail

getEObjectTrie

IEObjectTrie getEObjectTrie(org.eclipse.core.resources.IProject project)

Gets the IEObjectTrie for the given project. The returned IEObjectTrie describes the navigator structure which will be used by navigator content provider. The navigator content provider will be return only nodes which belong to IEObjectTrie stored in INavigatorContentProviderStateProvider.

Parameters:

project - the given project to get its IEObjectTrie, can not be null

Returns:

the IEObjectTrie, may be null

isActive

boolean isActive()

Checks whether the INavigatorContentProviderStateProvider is active.

Returns:

true if the INavigatorContentProviderStateProvider is active and false otherwise

setActive

void setActive(boolean active)

Sets whether the INavigatorContentProviderStateProvider is active.

Parameters:

active - true if the INavigatorContentProviderStateProvider is active and false otherwise