/*
* Copyright (C) 2007 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.settings;
import com.android.settings.bluetooth.DockEventReceiver;
import com.android.settings.Utils;
import android.app.AlertDialog;
import android.app.Dialog;
import android.bluetooth.BluetoothDevice;
import android.content.BroadcastReceiver;
import android.content.ContentResolver;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.database.Cursor;
import android.database.sqlite.SQLiteException;
import android.media.AudioManager;
import android.media.RingtoneManager;
import android.media.audiofx.AudioEffect;
import android.net.Uri;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.os.Vibrator;
import android.preference.CheckBoxPreference;
import android.preference.ListPreference;
import android.preference.Preference;
import android.preference.PreferenceGroup;
import android.preference.PreferenceScreen;
import android.provider.MediaStore;
import android.provider.Settings;
import android.telephony.TelephonyManager;
import android.text.format.DateFormat;
import android.util.Log;
import android.view.VolumePanel;
import java.util.Date;
import java.util.Calendar;
import java.util.List;
public class SoundSettings extends SettingsPreferenceFragment implements
Preference.OnPreferenceChangeListener, DialogInterface.OnDismissListener, DialogInterface.OnClickListener {
private static final String TAG = "SoundSettings";
private static final int DIALOG_NOT_DOCKED = 1;
/** If there is no setting in the provider, use this. */
private static final int FALLBACK_EMERGENCY_TONE_VALUE = 0;
private static final String KEY_VOLUME_OVERLAY = "volume_overlay";
private static final String KEY_RING_MODE = "ring_mode";
private static final String KEY_VIBRATE = "vibrate_when_ringing";
private static final String KEY_RING_VOLUME = "ring_volume";
private static final String KEY_INCREASING_RING = "increasing_ring";
private static final String KEY_MUSICFX = "musicfx";
private static final String KEY_DTMF_TONE = "dtmf_tone";
private static final String KEY_SOUND_EFFECTS = "sound_effects";
private static final String KEY_HAPTIC_FEEDBACK = "haptic_feedback";
private static final String KEY_EMERGENCY_TONE = "emergency_tone";
private static final String KEY_SOUND_SETTINGS = "sound_settings";
private static final String KEY_LOCK_SOUNDS = "lock_sounds";
private static final String KEY_RINGTONE = "ringtone";
private static final String KEY_NOTIFICATION_SOUND = "notification_sound";
private static final String KEY_CATEGORY_CALLS = "category_calls_and_notification";
private static final String KEY_DOCK_CATEGORY = "dock_category";
private static final String KEY_DOCK_AUDIO_SETTINGS = "dock_audio";
private static final String KEY_DOCK_SOUNDS = "dock_sounds";
private static final String KEY_DOCK_AUDIO_MEDIA_ENABLED = "dock_audio_media_enabled";
private static final String KEY_QUIET_HOURS = "quiet_hours";
private static final String KEY_VOLBTN_MUSIC_CTRL = "volbtn_music_controls";
private static final String KEY_HEADSET_CONNECT_PLAYER = "headset_connect_player";
private static final String KEY_CONVERT_SOUND_TO_VIBRATE = "notification_convert_sound_to_vibration";
private static final String KEY_SAFE_HEADSET_VOLUME = "safe_headset_volume";
private static final String KEY_VOLUME_ADJUST_SOUNDS = "volume_adjust_sounds";
private static final String RING_MODE_NORMAL = "normal";
private static final String RING_MODE_VIBRATE = "vibrate";
private static final String RING_MODE_MUTE = "mute";
private static final String[] NEED_VOICE_CAPABILITY = {
KEY_RINGTONE, KEY_DTMF_TONE, KEY_CATEGORY_CALLS,
KEY_EMERGENCY_TONE, KEY_INCREASING_RING, KEY_VIBRATE
};
private static final int MSG_UPDATE_RINGTONE_SUMMARY = 1;
private static final int MSG_UPDATE_NOTIFICATION_SUMMARY = 2;
private CheckBoxPreference mVibrateWhenRinging;
private ListPreference mVolumeOverlay;
private ListPreference mRingMode;
private CheckBoxPreference mDtmfTone;
private CheckBoxPreference mSoundEffects;
private CheckBoxPreference mHapticFeedback;
private CheckBoxPreference mVolumeAdjustSounds;
private Preference mMusicFx;
private CheckBoxPreference mLockSounds;
private CheckBoxPreference mVolBtnMusicCtrl;
private CheckBoxPreference mHeadsetConnectPlayer;
private CheckBoxPreference mConvertSoundToVibration;
private Preference mRingtonePreference;
private Preference mNotificationPreference;
private PreferenceScreen mQuietHours;
private CheckBoxPreference mSafeHeadsetVolume;
private Runnable mRingtoneLookupRunnable;
private AudioManager mAudioManager;
private Preference mDockAudioSettings;
private CheckBoxPreference mDockSounds;
private Intent mDockIntent;
private CheckBoxPreference mDockAudioMediaEnabled;
// To track whether a confirmation dialog was clicked.
private boolean mDialogClicked;
private Dialog mWaiverDialog;
private Handler mHandler = new Handler() {
public void handleMessage(Message msg) {
switch (msg.what) {
case MSG_UPDATE_RINGTONE_SUMMARY:
mRingtonePreference.setSummary((CharSequence) msg.obj);
break;
case MSG_UPDATE_NOTIFICATION_SUMMARY:
mNotificationPreference.setSummary((CharSequence) msg.obj);
break;
}
}
};
private final BroadcastReceiver mReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
if (intent.getAction().equals(Intent.ACTION_DOCK_EVENT)) {
handleDockChange(intent);
} else if (intent.getAction().equals(AudioManager.RINGER_MODE_CHANGED_ACTION)) {
updateState(false);
}
}
};
private PreferenceGroup mSoundSettings;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
ContentResolver resolver = getContentResolver();
int activePhoneType = TelephonyManager.getDefault().getCurrentPhoneType();
mAudioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
addPreferencesFromResource(R.xml.sound_settings);
if (TelephonyManager.PHONE_TYPE_CDMA != activePhoneType) {
// device is not CDMA, do not display CDMA emergency_tone
getPreferenceScreen().removePreference(findPreference(KEY_EMERGENCY_TONE));
}
mVolumeOverlay = (ListPreference) findPreference(KEY_VOLUME_OVERLAY);
mVolumeOverlay.setOnPreferenceChangeListener(this);
int volumeOverlay = Settings.System.getInt(getContentResolver(),
Settings.System.MODE_VOLUME_OVERLAY,
VolumePanel.VOLUME_OVERLAY_EXPANDABLE);
mVolumeOverlay.setValue(Integer.toString(volumeOverlay));
mVolumeOverlay.setSummary(mVolumeOverlay.getEntry());
mRingMode = (ListPreference) findPreference(KEY_RING_MODE);
if (!getResources().getBoolean(R.bool.has_silent_mode)) {
getPreferenceScreen().removePreference(mRingMode);
findPreference(KEY_RING_VOLUME).setDependency(null);
} else {
mRingMode.setOnPreferenceChangeListener(this);
}
mQuietHours = (PreferenceScreen) findPreference(KEY_QUIET_HOURS);
if (Settings.System.getInt(resolver, Settings.System.QUIET_HOURS_ENABLED, 0) == 1) {
mQuietHours.setSummary(getString(R.string.quiet_hours_active_from) + " " +
returnTime(Settings.System.getString(resolver, Settings.System.QUIET_HOURS_START))
+ " " + getString(R.string.quiet_hours_active_to) + " " +
returnTime(Settings.System.getString(resolver, Settings.System.QUIET_HOURS_END)));
} else {
mQuietHours.setSummary(getString(R.string.quiet_hours_summary));
}
mSafeHeadsetVolume = (CheckBoxPreference) findPreference(KEY_SAFE_HEADSET_VOLUME);
mSafeHeadsetVolume.setPersistent(false);
boolean safeMediaVolumeEnabled = getResources().getBoolean(
com.android.internal.R.bool.config_safe_media_volume_enabled);
mSafeHeadsetVolume.setChecked(Settings.System.getInt(resolver,
Settings.System.SAFE_HEADSET_VOLUME, safeMediaVolumeEnabled ? 1 : 0) != 0);
mVibrateWhenRinging = (CheckBoxPreference) findPreference(KEY_VIBRATE);
mVibrateWhenRinging.setPersistent(false);
mVibrateWhenRinging.setChecked(Settings.System.getInt(resolver,
Settings.System.VIBRATE_WHEN_RINGING, 0) != 0);
mDtmfTone = (CheckBoxPreference) findPreference(KEY_DTMF_TONE);
mDtmfTone.setPersistent(false);
mDtmfTone.setChecked(Settings.System.getInt(resolver,
Settings.System.DTMF_TONE_WHEN_DIALING, 1) != 0);
mSoundEffects = (CheckBoxPreference) findPreference(KEY_SOUND_EFFECTS);
mSoundEffects.setPersistent(false);
mSoundEffects.setChecked(Settings.System.getInt(resolver,
Settings.System.SOUND_EFFECTS_ENABLED, 1) != 0);
mHapticFeedback = (CheckBoxPreference) findPreference(KEY_HAPTIC_FEEDBACK);
mHapticFeedback.setPersistent(false);
mHapticFeedback.setChecked(Settings.System.getInt(resolver,
Settings.System.HAPTIC_FEEDBACK_ENABLED, 1) != 0);
mVolumeAdjustSounds = (CheckBoxPreference) findPreference(KEY_VOLUME_ADJUST_SOUNDS);
if (mVolumeAdjustSounds != null) {
if (!Utils.hasVolumeRocker(getActivity())) {
getPreferenceScreen().removePreference(mVolumeAdjustSounds);
} else {
mVolumeAdjustSounds.setChecked(Settings.System.getInt(resolver,
Settings.System.VOLUME_ADJUST_SOUNDS_ENABLED, 1) != 0);
}
}
mLockSounds = (CheckBoxPreference) findPreference(KEY_LOCK_SOUNDS);
mLockSounds.setPersistent(false);
mLockSounds.setChecked(Settings.System.getInt(resolver,
Settings.System.LOCKSCREEN_SOUNDS_ENABLED, 1) != 0);
mVolBtnMusicCtrl = (CheckBoxPreference) findPreference(KEY_VOLBTN_MUSIC_CTRL);
if (mVolBtnMusicCtrl != null) {
if (!Utils.hasVolumeRocker(getActivity())) {
getPreferenceScreen().removePreference(mVolBtnMusicCtrl);
} else {
mVolBtnMusicCtrl.setChecked(Settings.System.getInt(resolver,
Settings.System.VOLBTN_MUSIC_CONTROLS, 1) != 0);
}
}
mHeadsetConnectPlayer = (CheckBoxPreference) findPreference(KEY_HEADSET_CONNECT_PLAYER);
mHeadsetConnectPlayer.setChecked(Settings.System.getInt(resolver,
Settings.System.HEADSET_CONNECT_PLAYER, 0) != 0);
mConvertSoundToVibration = (CheckBoxPreference) findPreference(KEY_CONVERT_SOUND_TO_VIBRATE);
mConvertSoundToVibration.setPersistent(false);
mConvertSoundToVibration.setChecked(Settings.System.getInt(resolver,
Settings.System.NOTIFICATION_CONVERT_SOUND_TO_VIBRATION, 1) != 0);
mRingtonePreference = findPreference(KEY_RINGTONE);
mNotificationPreference = findPreference(KEY_NOTIFICATION_SOUND);
Vibrator vibrator = (Vibrator) getSystemService(Context.VIBRATOR_SERVICE);
if (vibrator == null || !vibrator.hasVibrator()) {
removePreference(KEY_VIBRATE);
removePreference(KEY_HAPTIC_FEEDBACK);
removePreference(KEY_CONVERT_SOUND_TO_VIBRATE);
}
if (TelephonyManager.PHONE_TYPE_CDMA == activePhoneType) {
ListPreference emergencyTonePreference =
(ListPreference) findPreference(KEY_EMERGENCY_TONE);
emergencyTonePreference.setValue(String.valueOf(Settings.Global.getInt(
resolver, Settings.Global.EMERGENCY_TONE, FALLBACK_EMERGENCY_TONE_VALUE)));
emergencyTonePreference.setOnPreferenceChangeListener(this);
}
mSoundSettings = (PreferenceGroup) findPreference(KEY_SOUND_SETTINGS);
mMusicFx = mSoundSettings.findPreference(KEY_MUSICFX);
Intent i = new Intent(AudioEffect.ACTION_DISPLAY_AUDIO_EFFECT_CONTROL_PANEL);
mMusicFx.setIntent(i);
PackageManager p = getPackageManager();
List<ResolveInfo> ris = p.queryIntentActivities(i, PackageManager.GET_DISABLED_COMPONENTS);
if (ris.size() == 0) {
mSoundSettings.removePreference(mMusicFx);
} else if (ris.size() == 1) {
mMusicFx.setSummary(ris.get(0).loadLabel(p));
}
if (!Utils.isVoiceCapable(getActivity())) {
for (String prefKey : NEED_VOICE_CAPABILITY) {
Preference pref = findPreference(prefKey);
if (pref != null) {
getPreferenceScreen().removePreference(pref);
}
}
}
mRingtoneLookupRunnable = new Runnable() {
public void run() {
if (mRingtonePreference != null) {
updateRingtoneName(RingtoneManager.TYPE_RINGTONE, mRingtonePreference,
MSG_UPDATE_RINGTONE_SUMMARY);
}
if (mNotificationPreference != null) {
updateRingtoneName(RingtoneManager.TYPE_NOTIFICATION, mNotificationPreference,
MSG_UPDATE_NOTIFICATION_SUMMARY);
}
}
};
initDockSettings();
}
@Override
public void onResume() {
super.onResume();
updateState(true);
lookupRingtoneNames();
IntentFilter filter = new IntentFilter(Intent.ACTION_DOCK_EVENT);
getActivity().registerReceiver(mReceiver, filter);
filter = new IntentFilter(AudioManager.RINGER_MODE_CHANGED_ACTION);
getActivity().registerReceiver(mReceiver, filter);
}
@Override
public void onPause() {
super.onPause();
getActivity().unregisterReceiver(mReceiver);
}
private void setPhoneRingModeValue(String value) {
int ringerMode = AudioManager.RINGER_MODE_NORMAL;
if (value.equals(RING_MODE_MUTE)) {
ringerMode = AudioManager.RINGER_MODE_SILENT;
} else if (value.equals(RING_MODE_VIBRATE)) {
ringerMode = AudioManager.RINGER_MODE_VIBRATE;
}
mAudioManager.setRingerMode(ringerMode);
}
private String getPhoneRingModeSettingValue() {
switch (mAudioManager.getRingerMode()) {
case AudioManager.RINGER_MODE_NORMAL:
return RING_MODE_NORMAL;
case AudioManager.RINGER_MODE_VIBRATE:
return RING_MODE_VIBRATE;
case AudioManager.RINGER_MODE_SILENT:
return RING_MODE_MUTE;
}
// Shouldn't happen
return RING_MODE_NORMAL;
}
// updateState in fact updates the UI to reflect the system state
private void updateState(boolean force) {
if (getActivity() == null) return;
ContentResolver resolver = getContentResolver();
mRingMode.setValue(getPhoneRingModeSettingValue());
if (Settings.System.getInt(resolver, Settings.System.QUIET_HOURS_ENABLED, 0) == 1) {
mQuietHours.setSummary(getString(R.string.quiet_hours_active_from) + " " +
returnTime(Settings.System.getString(resolver, Settings.System.QUIET_HOURS_START))
+ " " + getString(R.string.quiet_hours_active_to) + " " +
returnTime(Settings.System.getString(resolver, Settings.System.QUIET_HOURS_END)));
} else {
mQuietHours.setSummary(getString(R.string.quiet_hours_summary));
}
mRingMode.setSummary(mRingMode.getEntry());
}
private void updateRingtoneName(int type, Preference preference, int msg) {
if (preference == null) return;
Context context = getActivity();
if (context == null) return;
Uri ringtoneUri = RingtoneManager.getActualDefaultRingtoneUri(context, type);
CharSequence summary = context.getString(com.android.internal.R.string.ringtone_unknown);
// Is it a silent ringtone?
if (ringtoneUri == null) {
summary = context.getString(com.android.internal.R.string.ringtone_silent);
} else {
// Fetch the ringtone title from the media provider
try {
Cursor cursor = context.getContentResolver().query(ringtoneUri,
new String[] { MediaStore.Audio.Media.TITLE }, null, null, null);
if (cursor != null) {
if (cursor.moveToFirst()) {
summary = cursor.getString(0);
}
cursor.close();
}
} catch (SQLiteException sqle) {
// Unknown title for the ringtone
}
}
mHandler.sendMessage(mHandler.obtainMessage(msg, summary));
}
private void lookupRingtoneNames() {
new Thread(mRingtoneLookupRunnable).start();
}
@Override
public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) {
if (preference == mVibrateWhenRinging) {
Settings.System.putInt(getContentResolver(), Settings.System.VIBRATE_WHEN_RINGING,
mVibrateWhenRinging.isChecked() ? 1 : 0);
} else if (preference == mDtmfTone) {
Settings.System.putInt(getContentResolver(), Settings.System.DTMF_TONE_WHEN_DIALING,
mDtmfTone.isChecked() ? 1 : 0);
} else if (preference == mSoundEffects) {
if (mSoundEffects.isChecked()) {
mAudioManager.loadSoundEffects();
} else {
mAudioManager.unloadSoundEffects();
}
Settings.System.putInt(getContentResolver(), Settings.System.SOUND_EFFECTS_ENABLED,
mSoundEffects.isChecked() ? 1 : 0);
} else if (preference == mHapticFeedback) {
Settings.System.putInt(getContentResolver(), Settings.System.HAPTIC_FEEDBACK_ENABLED,
mHapticFeedback.isChecked() ? 1 : 0);
} else if (preference == mVolumeAdjustSounds) {
Settings.System.putInt(getContentResolver(), Settings.System.VOLUME_ADJUST_SOUNDS_ENABLED,
mVolumeAdjustSounds.isChecked() ? 1 : 0);
} else if (preference == mLockSounds) {
Settings.System.putInt(getContentResolver(), Settings.System.LOCKSCREEN_SOUNDS_ENABLED,
mLockSounds.isChecked() ? 1 : 0);
} else if (preference == mConvertSoundToVibration) {
Settings.System.putInt(getContentResolver(), Settings.System.NOTIFICATION_CONVERT_SOUND_TO_VIBRATION,
mConvertSoundToVibration.isChecked() ? 1 : 0);
} else if (preference == mMusicFx) {
// let the framework fire off the intent
return false;
} else if (preference == mDockAudioSettings) {
int dockState = mDockIntent != null
? mDockIntent.getIntExtra(Intent.EXTRA_DOCK_STATE, 0)
: Intent.EXTRA_DOCK_STATE_UNDOCKED;
if (dockState == Intent.EXTRA_DOCK_STATE_UNDOCKED) {
showDialog(DIALOG_NOT_DOCKED);
} else {
boolean isBluetooth = mDockIntent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE) != null;
if (isBluetooth) {
Intent i = new Intent(mDockIntent);
i.setAction(DockEventReceiver.ACTION_DOCK_SHOW_UI);
i.setClass(getActivity(), DockEventReceiver.class);
getActivity().sendBroadcast(i);
} else {
PreferenceScreen ps = (PreferenceScreen)mDockAudioSettings;
Bundle extras = ps.getExtras();
extras.putBoolean("checked",
Settings.Global.getInt(getContentResolver(),
Settings.Global.DOCK_AUDIO_MEDIA_ENABLED, 0) == 1);
super.onPreferenceTreeClick(ps, ps);
}
}
} else if (preference == mDockSounds) {
Settings.Global.putInt(getContentResolver(), Settings.Global.DOCK_SOUNDS_ENABLED,
mDockSounds.isChecked() ? 1 : 0);
} else if (preference == mDockAudioMediaEnabled) {
Settings.Global.putInt(getContentResolver(), Settings.Global.DOCK_AUDIO_MEDIA_ENABLED,
mDockAudioMediaEnabled.isChecked() ? 1 : 0);
} else if (preference == mVolBtnMusicCtrl) {
Settings.System.putInt(getContentResolver(), Settings.System.VOLBTN_MUSIC_CONTROLS,
mVolBtnMusicCtrl.isChecked() ? 1 : 0);
} else if (preference == mHeadsetConnectPlayer) {
Settings.System.putInt(getContentResolver(), Settings.System.HEADSET_CONNECT_PLAYER,
mHeadsetConnectPlayer.isChecked() ? 1 : 0);
} else if (preference == mSafeHeadsetVolume) {
if (!mSafeHeadsetVolume.isChecked()) {
// User is trying to disable the feature, display the waiver
mDialogClicked = false;
if (mWaiverDialog != null) {
dismissDialog();
}
mWaiverDialog = new AlertDialog.Builder(getActivity())
.setMessage(R.string.cyanogenmod_waiver_body)
.setTitle(R.string.cyanogenmod_waiver_title)
.setPositiveButton(R.string.ok, this)
.setNegativeButton(R.string.cancel, this)
.show();
mWaiverDialog.setOnDismissListener(this);
} else {
Settings.System.putInt(getContentResolver(), Settings.System.SAFE_HEADSET_VOLUME, 1);
}
} else {
// If we didn't handle it, let preferences handle it.
return super.onPreferenceTreeClick(preferenceScreen, preference);
}
return true;
}
public boolean onPreferenceChange(Preference preference, Object objValue) {
final String key = preference.getKey();
if (KEY_EMERGENCY_TONE.equals(key)) {
try {
int value = Integer.parseInt((String) objValue);
Settings.Global.putInt(getContentResolver(),
Settings.Global.EMERGENCY_TONE, value);
} catch (NumberFormatException e) {
Log.e(TAG, "could not persist emergency tone setting", e);
}
} else if (preference == mRingMode) {
setPhoneRingModeValue(objValue.toString());
} else if (preference == mVolumeOverlay) {
final int value = Integer.valueOf((String) objValue);
final int index = mVolumeOverlay.findIndexOfValue((String) objValue);
Settings.System.putInt(getContentResolver(),
Settings.System.MODE_VOLUME_OVERLAY, value);
mVolumeOverlay.setSummary(mVolumeOverlay.getEntries()[index]);
}
return true;
}
private String returnTime(String t) {
if (t == null || t.equals("")) {
return "";
}
int hr = Integer.parseInt(t.trim());
int mn = hr;
hr = hr / 60;
mn = mn % 60;
Calendar cal = Calendar.getInstance();
cal.set(Calendar.HOUR_OF_DAY, hr);
cal.set(Calendar.MINUTE, mn);
Date date = cal.getTime();
return DateFormat.getTimeFormat(getActivity().getApplicationContext()).format(date);
}
@Override
protected int getHelpResource() {
return R.string.help_url_sound;
}
private boolean needsDockSettings() {
return getResources().getBoolean(R.bool.has_dock_settings);
}
private void initDockSettings() {
ContentResolver resolver = getContentResolver();
if (needsDockSettings()) {
mDockSounds = (CheckBoxPreference) findPreference(KEY_DOCK_SOUNDS);
mDockSounds.setPersistent(false);
mDockSounds.setChecked(Settings.Global.getInt(resolver,
Settings.Global.DOCK_SOUNDS_ENABLED, 0) != 0);
mDockAudioSettings = findPreference(KEY_DOCK_AUDIO_SETTINGS);
mDockAudioSettings.setEnabled(false);
} else {
getPreferenceScreen().removePreference(findPreference(KEY_DOCK_CATEGORY));
getPreferenceScreen().removePreference(findPreference(KEY_DOCK_AUDIO_SETTINGS));
getPreferenceScreen().removePreference(findPreference(KEY_DOCK_SOUNDS));
Settings.Global.putInt(resolver, Settings.Global.DOCK_AUDIO_MEDIA_ENABLED, 1);
}
}
private void handleDockChange(Intent intent) {
if (mDockAudioSettings != null) {
int dockState = intent.getIntExtra(Intent.EXTRA_DOCK_STATE, 0);
boolean isBluetooth =
intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE) != null;
mDockIntent = intent;
if (dockState != Intent.EXTRA_DOCK_STATE_UNDOCKED) {
// remove undocked dialog if currently showing.
try {
removeDialog(DIALOG_NOT_DOCKED);
} catch (IllegalArgumentException iae) {
// Maybe it was already dismissed
}
if (isBluetooth) {
mDockAudioSettings.setEnabled(true);
} else {
if (dockState == Intent.EXTRA_DOCK_STATE_LE_DESK) {
ContentResolver resolver = getContentResolver();
mDockAudioSettings.setEnabled(true);
if (Settings.Global.getInt(resolver,
Settings.Global.DOCK_AUDIO_MEDIA_ENABLED, -1) == -1) {
Settings.Global.putInt(resolver,
Settings.Global.DOCK_AUDIO_MEDIA_ENABLED, 0);
}
mDockAudioMediaEnabled =
(CheckBoxPreference) findPreference(KEY_DOCK_AUDIO_MEDIA_ENABLED);
mDockAudioMediaEnabled.setPersistent(false);
mDockAudioMediaEnabled.setChecked(
Settings.Global.getInt(resolver,
Settings.Global.DOCK_AUDIO_MEDIA_ENABLED, 0) != 0);
} else {
mDockAudioSettings.setEnabled(false);
}
}
} else {
mDockAudioSettings.setEnabled(false);
}
}
}
@Override
public Dialog onCreateDialog(int id) {
if (id == DIALOG_NOT_DOCKED) {
return createUndockedMessage();
}
return null;
}
private Dialog createUndockedMessage() {
final AlertDialog.Builder ab = new AlertDialog.Builder(getActivity());
ab.setTitle(R.string.dock_not_found_title);
ab.setMessage(R.string.dock_not_found_text);
ab.setPositiveButton(android.R.string.ok, null);
return ab.create();
}
private void dismissDialog() {
if (mWaiverDialog != null) {
mWaiverDialog.dismiss();
mWaiverDialog = null;
}
}
public void onClick(DialogInterface dialog, int which) {
if (dialog == mWaiverDialog) {
if (which == DialogInterface.BUTTON_POSITIVE) {
mDialogClicked = true;
Settings.System.putInt(getContentResolver(), Settings.System.SAFE_HEADSET_VOLUME, 0);
}
}
}
public void onDismiss(DialogInterface dialog) {
// Assuming that onClick gets called first
if (dialog == mWaiverDialog) {
if (!mDialogClicked) {
mSafeHeadsetVolume.setChecked(true);
}
mWaiverDialog = null;
}
}
@Override
public void onDestroy() {
dismissDialog();
super.onDestroy();
}
}