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Split Location and Security settings.

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Needs final icon for location.

Change-Id: I8d826203c4d0ca4ae768f59ecdeae2700bad7c86
This commit is contained in:
Gilles Debunne
2011-06-09 11:56:17 -07:00
parent e78c187905
commit a6a8a1479b
11 changed files with 274 additions and 162 deletions
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129
src/com/android/settings/SecuritySettings.java
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@@ -19,15 +19,9 @@ package com.android.settings;
import static android.provider.Settings.System.SCREEN_OFF_TIMEOUT;
import com.android.internal.widget.LockPatternUtils;
import android.app.admin.DevicePolicyManager;
import android.content.ContentQueryMap;
import android.content.ContentResolver;
import android.content.Context;
import android.content.Intent;
import android.database.Cursor;
import android.location.LocationManager;
import android.os.Bundle;
import android.os.Vibrator;
import android.preference.CheckBoxPreference;
@@ -41,9 +35,9 @@ import android.security.KeyStore;
import android.telephony.TelephonyManager;
import android.util.Log;
import com.android.internal.widget.LockPatternUtils;
import java.util.ArrayList;
import java.util.Observable;
import java.util.Observer;
/**
* Gesture lock pattern settings.
@@ -60,38 +54,17 @@ public class SecuritySettings extends SettingsPreferenceFragment
private static final String KEY_LOCK_AFTER_TIMEOUT = "lock_after_timeout";
private static final int SET_OR_CHANGE_LOCK_METHOD_REQUEST = 123;
// Location Settings
private static final String KEY_LOCATION_CATEGORY = "location_category";
private static final String KEY_LOCATION_NETWORK = "location_network";
private static final String KEY_LOCATION_GPS = "location_gps";
private static final String KEY_ASSISTED_GPS = "assisted_gps";
private static final String KEY_USE_LOCATION = "location_use_for_services";
// Misc Settings
private static final String KEY_SIM_LOCK = "sim_lock";
private static final String KEY_SHOW_PASSWORD = "show_password";
private static final String KEY_RESET_CREDENTIALS = "reset_credentials";
private static final String TAG = "SecuritySettings";
private CheckBoxPreference mNetwork;
private CheckBoxPreference mGps;
private CheckBoxPreference mAssistedGps;
private CheckBoxPreference mUseLocation;
DevicePolicyManager mDPM;
// These provide support for receiving notification when Location Manager settings change.
// This is necessary because the Network Location Provider can change settings
// if the user does not confirm enabling the provider.
private ContentQueryMap mContentQueryMap;
private ChooseLockSettingsHelper mChooseLockSettingsHelper;
private LockPatternUtils mLockPatternUtils;
private ListPreference mLockAfter;
private Observer mSettingsObserver;
private CheckBoxPreference mVisiblePattern;
private CheckBoxPreference mTactileFeedback;
@@ -110,25 +83,6 @@ public class SecuritySettings extends SettingsPreferenceFragment
mChooseLockSettingsHelper = new ChooseLockSettingsHelper(getActivity());
}
@Override
public void onStart() {
super.onStart();
// listen for Location Manager settings changes
Cursor settingsCursor = getContentResolver().query(Settings.Secure.CONTENT_URI, null,
"(" + Settings.System.NAME + "=?)",
new String[]{Settings.Secure.LOCATION_PROVIDERS_ALLOWED},
null);
mContentQueryMap = new ContentQueryMap(settingsCursor, Settings.System.NAME, true, null);
}
@Override
public void onStop() {
super.onStop();
if (mSettingsObserver != null) {
mContentQueryMap.deleteObserver(mSettingsObserver);
}
}
private PreferenceScreen createPreferenceHierarchy() {
PreferenceScreen root = getPreferenceScreen();
if (root != null) {
@@ -137,32 +91,6 @@ public class SecuritySettings extends SettingsPreferenceFragment
addPreferencesFromResource(R.xml.security_settings);
root = getPreferenceScreen();
mNetwork = (CheckBoxPreference) root.findPreference(KEY_LOCATION_NETWORK);
mGps = (CheckBoxPreference) root.findPreference(KEY_LOCATION_GPS);
mAssistedGps = (CheckBoxPreference) root.findPreference(KEY_ASSISTED_GPS);
if (GoogleLocationSettingHelper.isAvailable(getActivity())) {
// GSF present, Add setting for 'Use My Location'
PreferenceGroup locationCat =
(PreferenceGroup) root.findPreference(KEY_LOCATION_CATEGORY);
CheckBoxPreference useLocation = new CheckBoxPreference(getActivity());
useLocation.setKey(KEY_USE_LOCATION);
useLocation.setTitle(R.string.use_location_title);
useLocation.setSummaryOn(R.string.use_location_summary_enabled);
useLocation.setSummaryOff(R.string.use_location_summary_disabled);
useLocation.setChecked(
GoogleLocationSettingHelper.getUseLocationForServices(getActivity())
== GoogleLocationSettingHelper.USE_LOCATION_FOR_SERVICES_ON);
useLocation.setPersistent(false);
useLocation.setOnPreferenceChangeListener(this);
locationCat.addPreference(useLocation);
mUseLocation = useLocation;
}
// Change the summary for wifi-only devices
if (Utils.isWifiOnly()) {
mNetwork.setSummaryOn(R.string.location_neighborhood_level_wifi);
}
// Add options for lock/unlock screen
int resid = 0;
if (!mLockPatternUtils.isSecure()) {
@@ -311,16 +239,6 @@ public class SecuritySettings extends SettingsPreferenceFragment
// Make sure we reload the preference hierarchy since some of these settings
// depend on others...
createPreferenceHierarchy();
updateLocationToggles();
if (mSettingsObserver == null) {
mSettingsObserver = new Observer() {
public void update(Observable o, Object arg) {
updateLocationToggles();
}
};
mContentQueryMap.addObserver(mSettingsObserver);
}
final LockPatternUtils lockPatternUtils = mChooseLockSettingsHelper.utils();
if (mVisiblePattern != null) {
@@ -338,8 +256,7 @@ public class SecuritySettings extends SettingsPreferenceFragment
}
@Override
public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen,
Preference preference) {
public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) {
final String key = preference.getKey();
final LockPatternUtils lockPatternUtils = mChooseLockSettingsHelper.utils();
@@ -355,19 +272,6 @@ public class SecuritySettings extends SettingsPreferenceFragment
} else if (preference == mShowPassword) {
Settings.System.putInt(getContentResolver(), Settings.System.TEXT_SHOW_PASSWORD,
mShowPassword.isChecked() ? 1 : 0);
} else if (preference == mNetwork) {
Settings.Secure.setLocationProviderEnabled(getContentResolver(),
LocationManager.NETWORK_PROVIDER, mNetwork.isChecked());
} else if (preference == mGps) {
boolean enabled = mGps.isChecked();
Settings.Secure.setLocationProviderEnabled(getContentResolver(),
LocationManager.GPS_PROVIDER, enabled);
if (mAssistedGps != null) {
mAssistedGps.setEnabled(enabled);
}
} else if (preference == mAssistedGps) {
Settings.Secure.putInt(getContentResolver(), Settings.Secure.ASSISTED_GPS_ENABLED,
mAssistedGps.isChecked() ? 1 : 0);
} else {
// If we didn't handle it, let preferences handle it.
return super.onPreferenceTreeClick(preferenceScreen, preference);
@@ -376,29 +280,12 @@ public class SecuritySettings extends SettingsPreferenceFragment
return true;
}
/*
* Creates toggles for each available location provider
*/
private void updateLocationToggles() {
ContentResolver res = getContentResolver();
boolean gpsEnabled = Settings.Secure.isLocationProviderEnabled(
res, LocationManager.GPS_PROVIDER);
mNetwork.setChecked(Settings.Secure.isLocationProviderEnabled(
res, LocationManager.NETWORK_PROVIDER));
mGps.setChecked(gpsEnabled);
if (mAssistedGps != null) {
mAssistedGps.setChecked(Settings.Secure.getInt(res,
Settings.Secure.ASSISTED_GPS_ENABLED, 2) == 1);
mAssistedGps.setEnabled(gpsEnabled);
}
}
private boolean isToggled(Preference pref) {
return ((CheckBoxPreference) pref).isChecked();
}
/**
* @see #confirmPatternThenDisableAndClear
* see confirmPatternThenDisableAndClear
*/
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
@@ -416,14 +303,6 @@ public class SecuritySettings extends SettingsPreferenceFragment
Log.e("SecuritySettings", "could not persist lockAfter timeout setting", e);
}
updateLockAfterPreferenceSummary();
} else if (preference == mUseLocation) {
boolean newValue = (value == null ? false : (Boolean) value);
GoogleLocationSettingHelper.setUseLocationForServices(getActivity(), newValue);
// We don't want to change the value immediately here, since the user may click
// disagree in the dialog that pops up. When the activity we just launched exits, this
// activity will be restated and the new value re-read, so the checkbox will get its
// new value then.
return false;
}
return true;
}