| /* |
| * 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 static android.provider.Settings.System.SCREEN_OFF_TIMEOUT; |
| import android.content.BroadcastReceiver; |
| import android.content.ContentResolver; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.IntentFilter; |
| import android.media.AudioManager; |
| import android.os.Bundle; |
| import android.os.IMountService; |
| import android.os.RemoteException; |
| import android.os.ServiceManager; |
| import android.preference.CheckBoxPreference; |
| import android.preference.ListPreference; |
| import android.preference.Preference; |
| import android.preference.PreferenceActivity; |
| import android.preference.PreferenceGroup; |
| import android.preference.PreferenceScreen; |
| import android.provider.Settings; |
| import android.provider.Settings.SettingNotFoundException; |
| import android.telephony.TelephonyManager; |
| import android.util.Log; |
| import android.view.IWindowManager; |
| |
| public class SoundAndDisplaySettings extends PreferenceActivity implements |
| Preference.OnPreferenceChangeListener { |
| private static final String TAG = "SoundAndDisplaysSettings"; |
| |
| /** If there is no setting in the provider, use this. */ |
| private static final int FALLBACK_SCREEN_TIMEOUT_VALUE = 30000; |
| private static final int FALLBACK_EMERGENCY_TONE_VALUE = 0; |
| |
| private static final String KEY_SILENT = "silent"; |
| private static final String KEY_VIBRATE = "vibrate"; |
| private static final String KEY_SCREEN_TIMEOUT = "screen_timeout"; |
| 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_ANIMATIONS = "animations"; |
| private static final String KEY_ACCELEROMETER = "accelerometer"; |
| private static final String KEY_PLAY_MEDIA_NOTIFICATION_SOUNDS = |
| "play_media_notification_sounds"; |
| private static final String KEY_EMERGENCY_TONE = "emergency_tone"; |
| private static final String KEY_SOUND_SETTINGS = "sound_settings"; |
| private static final String KEY_NOTIFICATION_PULSE = "notification_pulse"; |
| private static final String KEY_DOCK_SETTINGS = "dock_settings"; |
| |
| private CheckBoxPreference mSilent; |
| |
| private CheckBoxPreference mPlayMediaNotificationSounds; |
| |
| private Preference mDockSettings; |
| private boolean mHasDockSettings; |
| |
| private IMountService mMountService = null; |
| |
| /* |
| * If we are currently in one of the silent modes (the ringer mode is set to either |
| * "silent mode" or "vibrate mode"), then toggling the "Phone vibrate" |
| * preference will switch between "silent mode" and "vibrate mode". |
| * Otherwise, it will adjust the normal ringer mode's ring or ring+vibrate |
| * setting. |
| */ |
| private CheckBoxPreference mVibrate; |
| private CheckBoxPreference mDtmfTone; |
| private CheckBoxPreference mSoundEffects; |
| private CheckBoxPreference mHapticFeedback; |
| private ListPreference mAnimations; |
| private CheckBoxPreference mAccelerometer; |
| private CheckBoxPreference mNotificationPulse; |
| private float[] mAnimationScales; |
| |
| private AudioManager mAudioManager; |
| |
| private IWindowManager mWindowManager; |
| |
| private BroadcastReceiver mReceiver = new BroadcastReceiver() { |
| @Override |
| public void onReceive(Context context, Intent intent) { |
| if (intent.getAction().equals(AudioManager.RINGER_MODE_CHANGED_ACTION)) { |
| updateState(false); |
| } else if (intent.getAction().equals(Intent.ACTION_DOCK_EVENT)) { |
| handleDockChange(intent); |
| } |
| } |
| }; |
| |
| private PreferenceGroup mSoundSettings; |
| |
| @Override |
| protected void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| ContentResolver resolver = getContentResolver(); |
| int activePhoneType = TelephonyManager.getDefault().getPhoneType(); |
| |
| mAudioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE); |
| mWindowManager = IWindowManager.Stub.asInterface(ServiceManager.getService("window")); |
| |
| mMountService = IMountService.Stub.asInterface(ServiceManager.getService("mount")); |
| |
| addPreferencesFromResource(R.xml.sound_and_display_settings); |
| |
| if (TelephonyManager.PHONE_TYPE_CDMA != activePhoneType) { |
| // device is not CDMA, do not display CDMA emergency_tone |
| getPreferenceScreen().removePreference(findPreference(KEY_EMERGENCY_TONE)); |
| } |
| |
| mSilent = (CheckBoxPreference) findPreference(KEY_SILENT); |
| mPlayMediaNotificationSounds = (CheckBoxPreference) findPreference(KEY_PLAY_MEDIA_NOTIFICATION_SOUNDS); |
| |
| mVibrate = (CheckBoxPreference) findPreference(KEY_VIBRATE); |
| 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, 0) != 0); |
| mHapticFeedback = (CheckBoxPreference) findPreference(KEY_HAPTIC_FEEDBACK); |
| mHapticFeedback.setPersistent(false); |
| mHapticFeedback.setChecked(Settings.System.getInt(resolver, |
| Settings.System.HAPTIC_FEEDBACK_ENABLED, 0) != 0); |
| mAnimations = (ListPreference) findPreference(KEY_ANIMATIONS); |
| mAnimations.setOnPreferenceChangeListener(this); |
| mAccelerometer = (CheckBoxPreference) findPreference(KEY_ACCELEROMETER); |
| mAccelerometer.setPersistent(false); |
| |
| ListPreference screenTimeoutPreference = |
| (ListPreference) findPreference(KEY_SCREEN_TIMEOUT); |
| screenTimeoutPreference.setValue(String.valueOf(Settings.System.getInt( |
| resolver, SCREEN_OFF_TIMEOUT, FALLBACK_SCREEN_TIMEOUT_VALUE))); |
| screenTimeoutPreference.setOnPreferenceChangeListener(this); |
| |
| if (TelephonyManager.PHONE_TYPE_CDMA == activePhoneType) { |
| ListPreference emergencyTonePreference = |
| (ListPreference) findPreference(KEY_EMERGENCY_TONE); |
| emergencyTonePreference.setValue(String.valueOf(Settings.System.getInt( |
| resolver, Settings.System.EMERGENCY_TONE, FALLBACK_EMERGENCY_TONE_VALUE))); |
| emergencyTonePreference.setOnPreferenceChangeListener(this); |
| } |
| |
| mSoundSettings = (PreferenceGroup) findPreference(KEY_SOUND_SETTINGS); |
| mNotificationPulse = (CheckBoxPreference) |
| mSoundSettings.findPreference(KEY_NOTIFICATION_PULSE); |
| if (mNotificationPulse != null && |
| getResources().getBoolean(R.bool.has_intrusive_led) == false) { |
| mSoundSettings.removePreference(mNotificationPulse); |
| } else { |
| try { |
| mNotificationPulse.setChecked(Settings.System.getInt(resolver, |
| Settings.System.NOTIFICATION_LIGHT_PULSE) == 1); |
| mNotificationPulse.setOnPreferenceChangeListener(this); |
| } catch (SettingNotFoundException snfe) { |
| Log.e(TAG, Settings.System.NOTIFICATION_LIGHT_PULSE + " not found"); |
| } |
| } |
| |
| initDockSettings(); |
| } |
| |
| @Override |
| protected void onResume() { |
| super.onResume(); |
| |
| updateState(true); |
| |
| IntentFilter filter = new IntentFilter(AudioManager.RINGER_MODE_CHANGED_ACTION); |
| if (mHasDockSettings) { |
| if (mDockSettings != null) { |
| mSoundSettings.removePreference(mDockSettings); |
| } |
| filter.addAction(Intent.ACTION_DOCK_EVENT); |
| } |
| registerReceiver(mReceiver, filter); |
| } |
| |
| @Override |
| protected void onPause() { |
| super.onPause(); |
| |
| unregisterReceiver(mReceiver); |
| } |
| |
| private void initDockSettings() { |
| mDockSettings = mSoundSettings.findPreference(KEY_DOCK_SETTINGS); |
| mHasDockSettings = getResources().getBoolean(R.bool.has_dock_settings); |
| if (mDockSettings != null) { |
| mSoundSettings.removePreference(mDockSettings); |
| // Don't care even if we dock |
| if (getResources().getBoolean(R.bool.has_dock_settings) == false) { |
| mDockSettings = null; |
| } |
| } |
| } |
| |
| private void handleDockChange(Intent intent) { |
| if (mHasDockSettings && mDockSettings != null) { |
| int dockState = intent.getIntExtra(Intent.EXTRA_DOCK_STATE, 0); |
| if (dockState != Intent.EXTRA_DOCK_STATE_UNDOCKED) { |
| // Show dock settings item |
| mSoundSettings.addPreference(mDockSettings); |
| } else { |
| // Remove dock settings item |
| mSoundSettings.removePreference(mDockSettings); |
| } |
| } |
| } |
| |
| private void updateState(boolean force) { |
| final int ringerMode = mAudioManager.getRingerMode(); |
| final boolean silentOrVibrateMode = |
| ringerMode != AudioManager.RINGER_MODE_NORMAL; |
| |
| if (silentOrVibrateMode != mSilent.isChecked() || force) { |
| mSilent.setChecked(silentOrVibrateMode); |
| } |
| |
| try { |
| mPlayMediaNotificationSounds.setChecked(mMountService.getPlayNotificationSounds()); |
| } catch (RemoteException e) { |
| } |
| |
| boolean vibrateSetting; |
| if (silentOrVibrateMode) { |
| vibrateSetting = ringerMode == AudioManager.RINGER_MODE_VIBRATE; |
| } else { |
| vibrateSetting = mAudioManager.getVibrateSetting(AudioManager.VIBRATE_TYPE_RINGER) |
| == AudioManager.VIBRATE_SETTING_ON; |
| } |
| if (vibrateSetting != mVibrate.isChecked() || force) { |
| mVibrate.setChecked(vibrateSetting); |
| } |
| |
| int silentModeStreams = Settings.System.getInt(getContentResolver(), |
| Settings.System.MODE_RINGER_STREAMS_AFFECTED, 0); |
| boolean isAlarmInclSilentMode = (silentModeStreams & (1 << AudioManager.STREAM_ALARM)) != 0; |
| mSilent.setSummary(isAlarmInclSilentMode ? |
| R.string.silent_mode_incl_alarm_summary : |
| R.string.silent_mode_summary); |
| |
| int animations = 0; |
| try { |
| mAnimationScales = mWindowManager.getAnimationScales(); |
| } catch (RemoteException e) { |
| } |
| if (mAnimationScales != null) { |
| if (mAnimationScales.length >= 1) { |
| animations = ((int)(mAnimationScales[0]+.5f)) % 10; |
| } |
| if (mAnimationScales.length >= 2) { |
| animations += (((int)(mAnimationScales[1]+.5f)) & 0x7) * 10; |
| } |
| } |
| int idx = 0; |
| int best = 0; |
| CharSequence[] aents = mAnimations.getEntryValues(); |
| for (int i=0; i<aents.length; i++) { |
| int val = Integer.parseInt(aents[i].toString()); |
| if (val <= animations && val > best) { |
| best = val; |
| idx = i; |
| } |
| } |
| mAnimations.setValueIndex(idx); |
| updateAnimationsSummary(mAnimations.getValue()); |
| mAccelerometer.setChecked(Settings.System.getInt( |
| getContentResolver(), |
| Settings.System.ACCELEROMETER_ROTATION, 0) != 0); |
| } |
| |
| private void updateAnimationsSummary(Object value) { |
| CharSequence[] summaries = getResources().getTextArray(R.array.animations_summaries); |
| CharSequence[] values = mAnimations.getEntryValues(); |
| for (int i=0; i<values.length; i++) { |
| //Log.i("foo", "Comparing entry "+ values[i] + " to current " |
| // + mAnimations.getValue()); |
| if (values[i].equals(value)) { |
| mAnimations.setSummary(summaries[i]); |
| break; |
| } |
| } |
| } |
| |
| private void setRingerMode(boolean silent, boolean vibrate) { |
| if (silent) { |
| mAudioManager.setRingerMode(vibrate ? AudioManager.RINGER_MODE_VIBRATE : |
| AudioManager.RINGER_MODE_SILENT); |
| } else { |
| mAudioManager.setRingerMode(AudioManager.RINGER_MODE_NORMAL); |
| mAudioManager.setVibrateSetting(AudioManager.VIBRATE_TYPE_RINGER, |
| vibrate ? AudioManager.VIBRATE_SETTING_ON |
| : AudioManager.VIBRATE_SETTING_OFF); |
| } |
| } |
| |
| @Override |
| public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) { |
| if (preference == mSilent || preference == mVibrate) { |
| setRingerMode(mSilent.isChecked(), mVibrate.isChecked()); |
| if (preference == mSilent) updateState(false); |
| } else if (preference == mPlayMediaNotificationSounds) { |
| try { |
| mMountService.setPlayNotificationSounds(mPlayMediaNotificationSounds.isChecked()); |
| } catch (RemoteException e) { |
| } |
| } 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 == mAccelerometer) { |
| Settings.System.putInt(getContentResolver(), |
| Settings.System.ACCELEROMETER_ROTATION, |
| mAccelerometer.isChecked() ? 1 : 0); |
| } else if (preference == mNotificationPulse) { |
| boolean value = mNotificationPulse.isChecked(); |
| Settings.System.putInt(getContentResolver(), |
| Settings.System.NOTIFICATION_LIGHT_PULSE, value ? 1 : 0); |
| } |
| |
| return true; |
| } |
| |
| public boolean onPreferenceChange(Preference preference, Object objValue) { |
| final String key = preference.getKey(); |
| if (KEY_ANIMATIONS.equals(key)) { |
| try { |
| int value = Integer.parseInt((String) objValue); |
| if (mAnimationScales.length >= 1) { |
| mAnimationScales[0] = value%10; |
| } |
| if (mAnimationScales.length >= 2) { |
| mAnimationScales[1] = (value/10)%10; |
| } |
| try { |
| mWindowManager.setAnimationScales(mAnimationScales); |
| } catch (RemoteException e) { |
| } |
| updateAnimationsSummary(objValue); |
| } catch (NumberFormatException e) { |
| Log.e(TAG, "could not persist animation setting", e); |
| } |
| |
| } |
| if (KEY_SCREEN_TIMEOUT.equals(key)) { |
| int value = Integer.parseInt((String) objValue); |
| try { |
| Settings.System.putInt(getContentResolver(), |
| SCREEN_OFF_TIMEOUT, value); |
| } catch (NumberFormatException e) { |
| Log.e(TAG, "could not persist screen timeout setting", e); |
| } |
| } else if (KEY_EMERGENCY_TONE.equals(key)) { |
| int value = Integer.parseInt((String) objValue); |
| try { |
| Settings.System.putInt(getContentResolver(), |
| Settings.System.EMERGENCY_TONE, value); |
| } catch (NumberFormatException e) { |
| Log.e(TAG, "could not persist emergency tone setting", e); |
| } |
| } |
| |
| return true; |
| } |
| } |
