void UpdateCanSayHello(RestrictionEntry entry, Bundle restrictions)
{
bool canSayHello;
if (restrictions == null || !restrictions.ContainsKey (KEY_CAN_SAY_HELLO))
canSayHello = entry.SelectedState;
else
canSayHello = restrictions.GetBoolean (KEY_CAN_SAY_HELLO);
textSayHello.SetText (canSayHello ? Resource.String.explanation_can_say_hello_true :
Resource.String.explanation_can_say_hello_false);
buttonSayHello.Enabled = canSayHello;
}
// Initializes a multi-select type restriction entry.
public static void PopulateMultiEntry (Resources res, RestrictionEntry reMultiSelect)
{
String[] multiEntries = res.GetStringArray (Resource.Array.multi_entry_entries);
String[] multiValues = res.GetStringArray (Resource.Array.multi_entry_values);
if (reMultiSelect.GetAllSelectedStrings() == null)
reMultiSelect.SetAllSelectedStrings (new String[0]);
reMultiSelect.Title = res.GetString (Resource.String.multi_entry_title);
reMultiSelect.SetChoiceEntries (multiEntries);
reMultiSelect.SetChoiceValues (multiValues);
reMultiSelect.Type = RestrictionEntryType.MultiSelect;
}
// Initializes a single choice type restriction entry.
public static void PopulateChoiceEntry (Resources res, RestrictionEntry reSingleChoice)
{
String[] choiceEntries = res.GetStringArray (Resource.Array.choice_entry_entries);
String[] choiceValues = res.GetStringArray (Resource.Array.choice_entry_values);
if (reSingleChoice.SelectedString == null)
reSingleChoice.SelectedString = choiceValues [0];
reSingleChoice.Title = res.GetString (Resource.String.choice_entry_title);
reSingleChoice.SetChoiceEntries (choiceEntries);
reSingleChoice.SetChoiceValues (choiceValues);
reSingleChoice.Type = RestrictionEntryType.Choice;
}
// Initializes a multi-select type restriction entry.
public static void PopulateMultiEntry(Resources res, RestrictionEntry reMultiSelect)
{
String[] multiEntries = res.GetStringArray(Resource.Array.multi_entry_entries);
String[] multiValues = res.GetStringArray(Resource.Array.multi_entry_values);
if (reMultiSelect.GetAllSelectedStrings() == null)
{
reMultiSelect.SetAllSelectedStrings(new String[0]);
}
reMultiSelect.Title = res.GetString(Resource.String.multi_entry_title);
reMultiSelect.SetChoiceEntries(multiEntries);
reMultiSelect.SetChoiceValues(multiValues);
reMultiSelect.Type = RestrictionEntryType.MultiSelect;
}
// Initializes a single choice type restriction entry.
public static void PopulateChoiceEntry(Resources res, RestrictionEntry reSingleChoice)
{
String[] choiceEntries = res.GetStringArray(Resource.Array.choice_entry_entries);
String[] choiceValues = res.GetStringArray(Resource.Array.choice_entry_values);
if (reSingleChoice.SelectedString == null)
{
reSingleChoice.SelectedString = choiceValues [0];
}
reSingleChoice.Title = res.GetString(Resource.String.choice_entry_title);
reSingleChoice.SetChoiceEntries(choiceEntries);
reSingleChoice.SetChoiceValues(choiceValues);
reSingleChoice.Type = RestrictionEntryType.Choice;
}
void UpdateCanSayHello(RestrictionEntry entry, Bundle restrictions)
{
bool canSayHello;
if (restrictions == null || !restrictions.ContainsKey(KEY_CAN_SAY_HELLO))
{
canSayHello = entry.SelectedState;
}
else
{
canSayHello = restrictions.GetBoolean(KEY_CAN_SAY_HELLO);
}
textSayHello.SetText(canSayHello ? Resource.String.explanation_can_say_hello_true :
Resource.String.explanation_can_say_hello_false);
buttonSayHello.Enabled = canSayHello;
}
// Demonstrates the creation of standard app restriction types: boolean, single choice, and
// multi-select.
List <IParcelable> InitRestrictions(Context context)
{
List <IParcelable> newRestrictions = new List <IParcelable> ();
Resources res = context.Resources;
RestrictionEntry reBoolean = new RestrictionEntry(KEY_BOOLEAN, false);
PopulateBooleanEntry(res, reBoolean);
newRestrictions.Add(reBoolean);
RestrictionEntry reSingleChoice = new RestrictionEntry(KEY_CHOICE, (String)null);
PopulateChoiceEntry(res, reSingleChoice);
newRestrictions.Add(reSingleChoice);
RestrictionEntry reMultiSelect = new RestrictionEntry(KEY_MULTI_SELECT, (String[])null);
PopulateMultiEntry(res, reMultiSelect);
newRestrictions.Add(reMultiSelect);
return(newRestrictions);
}
public override void OnActivityCreated(Bundle savedInstanceState)
{
base.OnActivityCreated(savedInstanceState);
Activity act = Activity;
/* BEGIN_INCLUDE (GET_CURRENT_RESTRICTIONS) */
// Existing app restriction settings, if exist, can be retrieved from the Bundle.
mRestrictionsBundle = act.Intent.GetBundleExtra(Intent.ExtraRestrictionsBundle);
if (mRestrictionsBundle == null)
{
mRestrictionsBundle = ((UserManager)act.GetSystemService(Context.UserService))
.GetApplicationRestrictions(Activity.PackageName);
}
if (mRestrictionsBundle == null)
{
mRestrictionsBundle = new Bundle();
}
mRestrictions = (List <IParcelable>)act.Intent.GetParcelableArrayListExtra(Intent.ExtraRestrictionsList);
/* END_INCLUDE (GET_CURRENT_RESTRICTIONS) */
// Transfers the saved values into the preference hierarchy.
if (mRestrictions != null)
{
foreach (RestrictionEntry entry in mRestrictions)
{
if (entry.Key.Equals(GetRestrictionsReceiver.KEY_BOOLEAN))
{
mBooleanPref.Checked = entry.SelectedState;
mBooleanEntry = entry;
}
else if (entry.Key.Equals(GetRestrictionsReceiver.KEY_CHOICE))
{
mChoicePref.Value = entry.SelectedString;
mChoiceEntry = entry;
}
else if (entry.Key.Equals(GetRestrictionsReceiver.KEY_MULTI_SELECT))
{
List <String> list = new List <String> ();
foreach (String value in entry.GetAllSelectedStrings())
{
list.Add(value);
}
mMultiPref.Values = list;
mMultiEntry = entry;
}
}
}
else
{
mRestrictions = new List <IParcelable> ();
// Initializes the boolean restriction entry and updates its corresponding shared
// preference value.
mBooleanEntry = new RestrictionEntry(GetRestrictionsReceiver.KEY_BOOLEAN,
mRestrictionsBundle.GetBoolean(GetRestrictionsReceiver.KEY_BOOLEAN, false));
mBooleanEntry.Type = RestrictionEntryType.Boolean;
mBooleanPref.Checked = mBooleanEntry.SelectedState;
// Initializes the single choice restriction entry and updates its corresponding
// shared preference value.
mChoiceEntry = new RestrictionEntry(GetRestrictionsReceiver.KEY_CHOICE,
mRestrictionsBundle.GetString(GetRestrictionsReceiver.KEY_CHOICE));
mChoiceEntry.Type = RestrictionEntryType.Choice;
mChoicePref.Value = mChoiceEntry.SelectedString;
// Initializes the multi-select restriction entry and updates its corresponding
// shared preference value.
mMultiEntry = new RestrictionEntry(GetRestrictionsReceiver.KEY_MULTI_SELECT,
mRestrictionsBundle.GetStringArray(GetRestrictionsReceiver.KEY_MULTI_SELECT));
mMultiEntry.Type = RestrictionEntryType.MultiSelect;
if (mMultiEntry.GetAllSelectedStrings() != null)
{
List <String> hset = new List <String> ();
String[] values = mRestrictionsBundle.GetStringArray(GetRestrictionsReceiver.KEY_MULTI_SELECT);
if (values != null)
{
foreach (String value in values)
{
hset.Add(value);
}
}
mMultiPref.Values = hset;
}
mRestrictions.Add(mBooleanEntry);
mRestrictions.Add(mChoiceEntry);
mRestrictions.Add(mMultiEntry);
}
// Prepares result to be passed back to the Settings app when the custom restrictions
// activity finishes.
Intent intent = new Intent(Activity.Intent);
intent.PutParcelableArrayListExtra(Intent.ExtraRestrictionsList, new List <IParcelable> (mRestrictions));
Activity.SetResult(Result.Ok, intent);
}
// Initializes a boolean type restriction entry.
public static void PopulateBooleanEntry(Resources res, RestrictionEntry entry)
{
entry.Type = RestrictionEntryType.Boolean;
entry.Title = res.GetString(Resource.String.boolean_entry_title);
}
// Initializes a boolean type restriction entry.
public static void PopulateBooleanEntry (Resources res, RestrictionEntry entry)
{
entry.Type = RestrictionEntryType.Boolean;
entry.Title = res.GetString (Resource.String.boolean_entry_title);
}
// Demonstrates the creation of standard app restriction types: boolean, single choice, and
// multi-select.
List <IParcelable> InitRestrictions (Context context)
{
List <IParcelable> newRestrictions = new List <IParcelable> ();
Resources res = context.Resources;
RestrictionEntry reBoolean = new RestrictionEntry (KEY_BOOLEAN, false);
PopulateBooleanEntry (res, reBoolean);
newRestrictions.Add (reBoolean);
RestrictionEntry reSingleChoice = new RestrictionEntry (KEY_CHOICE, (String) null);
PopulateChoiceEntry (res, reSingleChoice);
newRestrictions.Add (reSingleChoice);
RestrictionEntry reMultiSelect = new RestrictionEntry (KEY_MULTI_SELECT, (String[]) null);
PopulateMultiEntry (res, reMultiSelect);
newRestrictions.Add (reMultiSelect);
return newRestrictions;
}
public override void OnActivityCreated (Bundle savedInstanceState)
{
base.OnActivityCreated (savedInstanceState);
Activity act = Activity;
/* BEGIN_INCLUDE (GET_CURRENT_RESTRICTIONS) */
// Existing app restriction settings, if exist, can be retrieved from the Bundle.
mRestrictionsBundle = act.Intent.GetBundleExtra (Intent.ExtraRestrictionsBundle);
if (mRestrictionsBundle == null) {
mRestrictionsBundle = ((UserManager) act.GetSystemService (Context.UserService))
.GetApplicationRestrictions (Activity.PackageName);
}
if (mRestrictionsBundle == null) {
mRestrictionsBundle = new Bundle ();
}
mRestrictions = (List<IParcelable>) act.Intent.GetParcelableArrayListExtra (Intent.ExtraRestrictionsList);
/* END_INCLUDE (GET_CURRENT_RESTRICTIONS) */
// Transfers the saved values into the preference hierarchy.
if (mRestrictions != null) {
foreach (RestrictionEntry entry in mRestrictions) {
if (entry.Key.Equals (GetRestrictionsReceiver.KEY_BOOLEAN)) {
mBooleanPref.Checked = entry.SelectedState;
mBooleanEntry = entry;
} else if (entry.Key.Equals (GetRestrictionsReceiver.KEY_CHOICE)) {
mChoicePref.Value = entry.SelectedString;
mChoiceEntry = entry;
} else if (entry.Key.Equals (GetRestrictionsReceiver.KEY_MULTI_SELECT)) {
List <String> list = new List <String> ();
foreach (String value in entry.GetAllSelectedStrings ()) {
list.Add (value);
}
mMultiPref.Values = list;
mMultiEntry = entry;
}
}
} else {
mRestrictions = new List<IParcelable> ();
// Initializes the boolean restriction entry and updates its corresponding shared
// preference value.
mBooleanEntry = new RestrictionEntry (GetRestrictionsReceiver.KEY_BOOLEAN,
mRestrictionsBundle.GetBoolean (GetRestrictionsReceiver.KEY_BOOLEAN, false));
mBooleanEntry.Type = RestrictionEntryType.Boolean;
mBooleanPref.Checked = mBooleanEntry.SelectedState;
// Initializes the single choice restriction entry and updates its corresponding
// shared preference value.
mChoiceEntry = new RestrictionEntry (GetRestrictionsReceiver.KEY_CHOICE,
mRestrictionsBundle.GetString (GetRestrictionsReceiver.KEY_CHOICE));
mChoiceEntry.Type = RestrictionEntryType.Choice;
mChoicePref.Value = mChoiceEntry.SelectedString;
// Initializes the multi-select restriction entry and updates its corresponding
// shared preference value.
mMultiEntry = new RestrictionEntry (GetRestrictionsReceiver.KEY_MULTI_SELECT,
mRestrictionsBundle.GetStringArray (GetRestrictionsReceiver.KEY_MULTI_SELECT));
mMultiEntry.Type = RestrictionEntryType.MultiSelect;
if (mMultiEntry.GetAllSelectedStrings() != null) {
List <String> hset = new List <String> ();
String[] values = mRestrictionsBundle.GetStringArray (GetRestrictionsReceiver.KEY_MULTI_SELECT);
if (values != null) {
foreach (String value in values) {
hset.Add (value);
}
}
mMultiPref.Values = hset;
}
mRestrictions.Add (mBooleanEntry);
mRestrictions.Add (mChoiceEntry);
mRestrictions.Add (mMultiEntry);
}
// Prepares result to be passed back to the Settings app when the custom restrictions
// activity finishes.
Intent intent = new Intent (Activity.Intent);
intent.PutParcelableArrayListExtra (Intent.ExtraRestrictionsList, new List <IParcelable> (mRestrictions));
Activity.SetResult (Result.Ok, intent);
}