diff options
Diffstat (limited to 'src/org/codeaurora/gallery3d/video/SettingsActivity.java')
| -rwxr-xr-x | src/org/codeaurora/gallery3d/video/SettingsActivity.java | 308 |
1 files changed, 308 insertions, 0 deletions
diff --git a/src/org/codeaurora/gallery3d/video/SettingsActivity.java b/src/org/codeaurora/gallery3d/video/SettingsActivity.java new file mode 100755 index 000000000..3d7fac573 --- /dev/null +++ b/src/org/codeaurora/gallery3d/video/SettingsActivity.java @@ -0,0 +1,308 @@ +package org.codeaurora.gallery3d.video; + +import android.app.ActionBar; +import android.app.Activity; +import android.content.ContentResolver; +import android.content.Context; +import android.content.Intent; +import android.content.SharedPreferences; +import android.database.Cursor; +import android.net.Uri; +import android.os.Bundle; +import android.os.SystemProperties; +import android.preference.CheckBoxPreference; +import android.preference.EditTextPreference; +import android.preference.ListPreference; +import android.preference.Preference; +import android.preference.PreferenceActivity; +import android.preference.PreferenceCategory; +import android.preference.RingtonePreference; +import android.preference.PreferenceScreen; +import android.provider.ContactsContract; +import android.provider.Settings; +import android.provider.Settings.System; +import android.provider.Telephony; +import android.telephony.TelephonyManager; +import android.text.method.DigitsKeyListener; +import android.util.Log; +import android.view.KeyEvent; +import android.view.MenuItem; +import com.android.gallery3d.R; + +import java.util.ArrayList; + +public class SettingsActivity extends PreferenceActivity { + + private static final String LOG_TAG = "SettingsActivity"; + + public static final String PREFERENCE_RTP_MINPORT = "rtp_min_port"; + public static final String PREFERENCE_RTP_MAXPORT = "rtp_max_port"; + private static final String PREFERENCE_KEEP_ALIVE_INTERVAL_SECOND = "keep_alive_interval_second"; + private static final String PREFERENCE_CACHE_MIN_SIZE = "cache_min_size"; + private static final String PREFERENCE_CACHE_MAX_SIZE = "cache_max_size"; + public static final String PREFERENCE_BUFFER_SIZE = "buffer_size"; + public static final String PREFERENCE_APN = "apn"; + private static final String PACKAGE_NAME = "com.android.settings"; + + private static final int DEFAULT_RTP_MINPORT = 8192; + private static final int DEFAULT_RTP_MAXPORT = 65535; + private static final int DEFAULT_CACHE_MIN_SIZE = 4 * 1024 * 1024; + private static final int DEFAULT_CACHE_MAX_SIZE = 20 * 1024 * 1024; + private static final int DEFAULT_KEEP_ALIVE_INTERVAL_SECOND = 15; + + private static final int RTP_MIN_PORT = 1; + private static final int RTP_MAX_PORT = 2; + private static final int BUFFER_SIZE = 3; + + private SharedPreferences mPref; + private EditTextPreference mRtpMinPort; + private EditTextPreference mRtpMaxPort; + private EditTextPreference mBufferSize; + private PreferenceScreen mApn; + + private static final int SELECT_APN = 1; + public static final String PREFERRED_APN_URI = "content://telephony/carriers/preferapn"; + private static final Uri PREFERAPN_URI = Uri.parse(PREFERRED_APN_URI); + private static final int COLUMN_ID_INDEX = 0; + private static final int NAME_INDEX = 1; + private static final String RTP_PORTS_PROPERTY_NAME = "persist.env.media.rtp-ports"; + private static final String CACHE_PROPERTY_NAME = "persist.env.media.cache-params"; + + private boolean mUseNvOperatorForEhrpd = SystemProperties.getBoolean( + "persist.radio.use_nv_for_ehrpd", false); + + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + addPreferencesFromResource(R.xml.rtsp_settings_preferences); + + mPref = getPreferenceScreen().getSharedPreferences(); + mRtpMinPort = (EditTextPreference) findPreference(PREFERENCE_RTP_MINPORT); + mRtpMaxPort = (EditTextPreference) findPreference(PREFERENCE_RTP_MAXPORT); + mBufferSize = (EditTextPreference) findPreference(PREFERENCE_BUFFER_SIZE); + mApn = (PreferenceScreen) findPreference(PREFERENCE_APN); + + setPreferenceListener(RTP_MIN_PORT, mRtpMinPort); + setPreferenceListener(RTP_MAX_PORT, mRtpMaxPort); + setPreferenceListener(BUFFER_SIZE, mBufferSize); + setApnListener(); + + ActionBar ab = getActionBar(); + ab.setNavigationMode(ActionBar.NAVIGATION_MODE_STANDARD); + ab.setDisplayHomeAsUpEnabled(true); + ab.setTitle(R.string.setting); + } + + private String getApnKey() { + // to find default key + String key = null; + Cursor cursor = getContentResolver().query(PREFERAPN_URI, new String[] { + "_id" + }, null, null, Telephony.Carriers.DEFAULT_SORT_ORDER); + if (cursor.getCount() > 0 && cursor.moveToFirst()) { + key = cursor.getString(COLUMN_ID_INDEX); + Log.v("settingActivty", "default apn key = " + key); + } + cursor.close(); + return key; + } + + private String getApnName(String key) { + String name = null; + // to find default proxy + String where = getOperatorNumericSelection(); + + Cursor cursor = getContentResolver().query(Telephony.Carriers.CONTENT_URI, new String[] { + "_id", "name", "apn", "type" + }, where, null, Telephony.Carriers.DEFAULT_SORT_ORDER); + + while (cursor != null && cursor.moveToNext()) { + String curKey = cursor.getString(cursor.getColumnIndex("_id")); + String curName = cursor.getString(cursor.getColumnIndex("name")); + if (curKey.equals(key)) { + Log.d("rtsp", "getDefaultApnName, find, key=" + curKey + ",curName=" + curName); + name = curName; + break; + } + } + + if (cursor != null) { + cursor.close(); + } + return name; + + } + + private String getDefaultApnName() { + return getApnName(getApnKey()); + } + + private String getSelectedApnKey() { + String key = null; + + Cursor cursor = getContentResolver().query(PREFERAPN_URI, new String[] { + "_id", "name" + }, null, null, null); + if (cursor.getCount() > 0) { + cursor.moveToFirst(); + key = cursor.getString(NAME_INDEX); + } + cursor.close(); + + Log.w("rtsp", "getSelectedApnKey key = " + key); + if (null == key) + return new String("null"); + return key; + } + + @Override + public void onActivityResult(int requestCode, int resultCode, Intent data) { + if (requestCode == SELECT_APN) { + setResult(resultCode); + finish(); + Log.w(LOG_TAG, "onActivityResult requestCode = " + requestCode); + } + + } + + @Override + public boolean onOptionsItemSelected(MenuItem item) { + // TODO Auto-generated method stub + if (item.getItemId() == android.R.id.home) { + finish(); + } + return true; + } + + private String getOperatorNumericSelection() { + String[] mccmncs = getOperatorNumeric(); + String where; + where = (mccmncs[0] != null) ? "numeric=\"" + mccmncs[0] + "\"" : ""; + where += (mccmncs[1] != null) ? " or numeric=\"" + mccmncs[1] + "\"" : ""; + Log.d(LOG_TAG, "getOperatorNumericSelection: " + where); + return where; + } + + private String[] getOperatorNumeric() { + ArrayList<String> result = new ArrayList<String>(); + String mccMncFromSim = null; + if (mUseNvOperatorForEhrpd) { + String mccMncForEhrpd = SystemProperties.get("ro.cdma.home.operator.numeric", null); + if (mccMncForEhrpd != null && mccMncForEhrpd.length() > 0) { + result.add(mccMncForEhrpd); + } + } + + mccMncFromSim = TelephonyManager.getDefault().getSimOperator(); + + if (mccMncFromSim != null && mccMncFromSim.length() > 0) { + result.add(mccMncFromSim); + } + return result.toArray(new String[2]); + } + + private void enableRtpPortSetting() { + final String rtpMinPortStr = mPref.getString(PREFERENCE_RTP_MINPORT, + Integer.toString(DEFAULT_RTP_MINPORT)); + final String rtpMaxPortStr = mPref.getString(PREFERENCE_RTP_MAXPORT, + Integer.toString(DEFAULT_RTP_MAXPORT)); + // System property format: "rtpMinPort/rtpMaxPort" + final String propertyValue = rtpMinPortStr + "/" + rtpMaxPortStr; + Log.v(LOG_TAG, "set system property " + RTP_PORTS_PROPERTY_NAME + " : " + propertyValue); + SystemProperties.set(RTP_PORTS_PROPERTY_NAME, propertyValue); + } + + private void enableBufferSetting() { + final String bufferSizeStr = mPref.getString(PREFERENCE_BUFFER_SIZE, + Integer.toString(DEFAULT_CACHE_MAX_SIZE)); + final int cacheMaxSize; + final String ACTION_NAME = "org.codeaurora.gallery3d.video.STREAMING_SETTINGS_ENABLER"; + try { + cacheMaxSize = Integer.valueOf(bufferSizeStr); + } catch (NumberFormatException e) { + Log.e(LOG_TAG, "Failed to parse cache max size"); + return; + } + // System property format: "minCacheSizeKB/maxCacheSizeKB/keepAliveIntervalSeconds" + final String propertyValue = (DEFAULT_CACHE_MIN_SIZE / 1024) + "/" + + (cacheMaxSize / 1024) + "/" + DEFAULT_KEEP_ALIVE_INTERVAL_SECOND; + Log.v(LOG_TAG, "set system property " + CACHE_PROPERTY_NAME + " : " + propertyValue); + SystemProperties.set(CACHE_PROPERTY_NAME, propertyValue); + } + + private void setPreferenceListener(final int which, final EditTextPreference etp) { + + final String DIGITS_ACCEPTABLE = "0123456789"; + String summaryStr = ""; + String preferStr = ""; + + switch (which) { + case RTP_MIN_PORT: + preferStr = mPref.getString(PREFERENCE_RTP_MINPORT, + Integer.toString(DEFAULT_RTP_MINPORT)); + summaryStr = "streaming_min_udp_port"; + break; + case RTP_MAX_PORT: + preferStr = mPref.getString(PREFERENCE_RTP_MAXPORT, + Integer.toString(DEFAULT_RTP_MAXPORT)); + summaryStr = "streaming_max_udp_port"; + break; + case BUFFER_SIZE: + preferStr = mPref.getString(PREFERENCE_BUFFER_SIZE, + Integer.toString(DEFAULT_CACHE_MAX_SIZE)); + break; + default: + return; + + } + + final String summaryString = summaryStr; + etp.getEditText().setKeyListener(DigitsKeyListener.getInstance(DIGITS_ACCEPTABLE)); + etp.setSummary(preferStr); + etp.setText(preferStr); + etp.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() { + public boolean onPreferenceChange(Preference preference, Object newValue) { + final String summary = newValue.toString(); + final int value; + try { + value = Integer.valueOf(summary); + } catch (NumberFormatException e) { + Log.e(LOG_TAG, "NumberFormatException"); + return false; + } + etp.setSummary(summary); + etp.setText(summary); + Log.d(LOG_TAG, "z66/z82 summary = " + summary); + if(which == RTP_MIN_PORT || which == RTP_MAX_PORT) { + System.putString(getContentResolver(), summaryString, summary); + enableRtpPortSetting(); + } else { + enableBufferSetting(); + } + return true; + } + }); + + } + + private void setApnListener() { + final String SUBSCRIPTION_KEY = "subscription"; + mApn.setSummary(getDefaultApnName()); + mApn.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() { + public boolean onPreferenceClick(Preference preference) { + Intent intent = new Intent(Settings.ACTION_APN_SETTINGS); + int subscription = 0; + try { + subscription = Settings.Global.getInt(SettingsActivity.this.getContentResolver(), + Settings.Global.MULTI_SIM_DATA_CALL_SUBSCRIPTION); + } catch (Exception e) { + Log.d("SettingActivity", "Can't get subscription for Exception: " + e); + } finally { + intent.putExtra(SUBSCRIPTION_KEY, subscription); + } + startActivityForResult(intent, SELECT_APN); + return true; + } + }); + } +} |