de.mrapp.android.preference.activity.adapter

Interface NavigationPreferenceAdapter.Callback

All Known Implementing Classes:

NavigationFragment, PreferenceActivity

Enclosing class:

NavigationPreferenceAdapter

public static interface NavigationPreferenceAdapter.Callback

Defines the callback, a class, which should be notified about the adapter's events, must implement.

Method Summary

Modifier and Type	Method and Description
void	onNavigationPreferenceAdded(NavigationPreference navigationPreference) The method, which is invoked, when a navigation preference has been added.
void	onNavigationPreferenceRemoved(NavigationPreference navigationPreference) The method, which is invoked, when a navigation preference has been removed.
void	onNavigationPreferenceSelected(NavigationPreference navigationPreference, android.os.Bundle arguments) The method, which is invoked, when a navigation preference has been selected.
void	onNavigationPreferenceUnselected() The method, which is invoked, when a navigation preference has been unselected.
boolean	onSelectNavigationPreference(NavigationPreference navigationPreference) The method, which is invoked, when a navigation preference is about to be selected.

Method Detail

onSelectNavigationPreference

boolean onSelectNavigationPreference(NavigationPreference navigationPreference)

The method, which is invoked, when a navigation preference is about to be selected.

Parameters:

navigationPreference - The navigation preference, which is about to be selected, as an instance of the class NavigationPreference. The navigation preference may not be null

Returns:

True, if the navigation preference should be selected, false otherwise

onNavigationPreferenceSelected

void onNavigationPreferenceSelected(NavigationPreference navigationPreference,
                                    android.os.Bundle arguments)

The method, which is invoked, when a navigation preference has been selected.

Parameters:

navigationPreference - The navigation preference, which has been selected, as an instance of the class NavigationPreference. The navigation preference may not be null

arguments - The arguments, which should be passed to the fragment, which is associated with the navigation preference, as an instance of the class Bundle or null, if no arguments should be passed to the fragment

onNavigationPreferenceUnselected

void onNavigationPreferenceUnselected()

The method, which is invoked, when a navigation preference has been unselected.

onNavigationPreferenceAdded

void onNavigationPreferenceAdded(NavigationPreference navigationPreference)

The method, which is invoked, when a navigation preference has been added.

Parameters:

navigationPreference - The navigation preference, which has been added, as an instance of the class NavigationPreference. The navigation preference may not be null

onNavigationPreferenceRemoved

void onNavigationPreferenceRemoved(NavigationPreference navigationPreference)

The method, which is invoked, when a navigation preference has been removed.

Parameters:

navigationPreference - The navigation preference, which has been removed, as an instance of the class NavigationPreference. The navigation preference may not be null