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Bring back the Android Beam settings panel.

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Bug: 5350022
Change-Id: I22d2c6f91f7ab86501021fe97a2d57b109ed10bf
This commit is contained in:
Jeff Hamilton
2011-09-21 16:44:36 -05:00
parent 7c430090c9
commit 3d670de5ce
7 changed files with 191 additions and 3 deletions
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19
src/com/android/settings/nfc/NfcEnabler.java
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@@ -23,6 +23,9 @@ import android.content.IntentFilter;
import android.nfc.NfcAdapter;
import android.preference.CheckBoxPreference;
import android.preference.Preference;
import android.preference.PreferenceScreen;
import com.android.settings.R;
/**
* NfcEnabler is a helper to manage the Nfc on/off checkbox preference. It is
@@ -32,6 +35,7 @@ import android.preference.Preference;
public class NfcEnabler implements Preference.OnPreferenceChangeListener {
private final Context mContext;
private final CheckBoxPreference mCheckbox;
private final PreferenceScreen mAndroidBeam;
private final NfcAdapter mNfcAdapter;
private final IntentFilter mIntentFilter;
@@ -46,14 +50,17 @@ public class NfcEnabler implements Preference.OnPreferenceChangeListener {
}
};
public NfcEnabler(Context context, CheckBoxPreference checkBoxPreference) {
public NfcEnabler(Context context, CheckBoxPreference checkBoxPreference,
PreferenceScreen androidBeam) {
mContext = context;
mCheckbox = checkBoxPreference;
mAndroidBeam = androidBeam;
mNfcAdapter = NfcAdapter.getDefaultAdapter(context);
if (mNfcAdapter == null) {
// NFC is not supported
mCheckbox.setEnabled(false);
mAndroidBeam.setEnabled(false);
mIntentFilter = null;
return;
}
@@ -97,18 +104,28 @@ public class NfcEnabler implements Preference.OnPreferenceChangeListener {
case NfcAdapter.STATE_OFF:
mCheckbox.setChecked(false);
mCheckbox.setEnabled(true);
mAndroidBeam.setEnabled(false);
mAndroidBeam.setSummary(R.string.android_beam_disabled_summary);
break;
case NfcAdapter.STATE_ON:
mCheckbox.setChecked(true);
mCheckbox.setEnabled(true);
mAndroidBeam.setEnabled(true);
if (mNfcAdapter.isNdefPushEnabled()) {
mAndroidBeam.setSummary(R.string.android_beam_on_summary);
} else {
mAndroidBeam.setSummary(R.string.android_beam_off_summary);
}
break;
case NfcAdapter.STATE_TURNING_ON:
mCheckbox.setChecked(true);
mCheckbox.setEnabled(false);
mAndroidBeam.setEnabled(false);
break;
case NfcAdapter.STATE_TURNING_OFF:
mCheckbox.setChecked(false);
mCheckbox.setEnabled(false);
mAndroidBeam.setEnabled(false);
break;
}
}