Cherish:Fingerprint authentication vibration [2/2]
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@@ -40,6 +40,11 @@ import com.android.settings.SettingsPreferenceFragment;
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public class LockScreenSettings extends SettingsPreferenceFragment implements
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Preference.OnPreferenceChangeListener {
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private static final String FINGERPRINT_VIB = "fingerprint_success_vib";
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private FingerprintManager mFingerprintManager;
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private SwitchPreference mFingerprintVib;
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@Override
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public void onCreate(Bundle icicle) {
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@@ -49,12 +54,27 @@ public class LockScreenSettings extends SettingsPreferenceFragment implements
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ContentResolver resolver = getActivity().getContentResolver();
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final PreferenceScreen prefScreen = getPreferenceScreen();
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Resources resources = getResources();
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mFingerprintManager = (FingerprintManager) getActivity().getSystemService(Context.FINGERPRINT_SERVICE);
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mFingerprintVib = (SwitchPreference) findPreference(FINGERPRINT_VIB);
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if (!mFingerprintManager.isHardwareDetected()){
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prefScreen.removePreference(mFingerprintVib);
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} else {
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mFingerprintVib.setChecked((Settings.System.getInt(getContentResolver(),
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Settings.System.FINGERPRINT_SUCCESS_VIB, 1) == 1));
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mFingerprintVib.setOnPreferenceChangeListener(this);
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}
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}
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public boolean onPreferenceChange(Preference preference, Object newValue) {
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ContentResolver resolver = getActivity().getContentResolver();
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if (preference == mFingerprintVib) {
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boolean value = (Boolean) newValue;
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Settings.System.putInt(getActivity().getContentResolver(),
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Settings.System.FINGERPRINT_SUCCESS_VIB, value ? 1 : 0);
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return true;
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}
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return false;
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}
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