add MVNO field for APN Editor

For MVNO, add related data fields.

Bug: 8143480
Change-Id: Idfa06c6f39a2c15ff4f0815724823f44b76ac819

res/values/arrays.xml

@@ -539,6 +539,29 @@
         <item>0</item>
     </string-array>
 
+    <!-- MVNO Info used in APN editor -->
+    <string-array name="mvno_type_entries">
+        <!-- Do not translate. -->
+        <item>None</item>
+        <!-- Do not translate. -->
+        <item>SPN</item>
+        <!-- Do not translate. -->
+        <item>IMSI</item>
+        <!-- Do not translate. -->
+        <item>GID</item>
+    </string-array>
+
+    <string-array translatable="false" name="mvno_type_values">
+        <!-- Do not translate. -->
+        <item></item>
+        <!-- Do not translate. -->
+        <item>spn</item>
+        <!-- Do not translate. -->
+        <item>imsi</item>
+        <!-- Do not translate. -->
+        <item>gid</item>
+    </string-array>
+
     <!-- Apps on SD instalaltion location options in ApplicationSettings -->
     <string-array name="app_install_location_entries">
         <item>Internal device storage</item>

res/values/strings.xml

@@ -2117,6 +2117,10 @@
     <string name="carrier_enabled_summaryOff">APN disabled</string>
     <!-- Edit Beaerer Info of APN -->
     <string name="bearer">Bearer</string>
+    <!-- Edit Mvno Type Info of APN -->
+    <string name="mvno_type">MVNO type</string>
+    <!-- Edit Mvno Match Data Info of APN -->
+    <string name="mvno_match_data">MVNO value</string>
     <!-- Edit access point screen menu option to delete this APN -->
     <string name="menu_delete">Delete APN</string>
     <!-- APNs screen menu option to create a brand spanking new APN -->

res/xml/apn_editor.xml

@@ -141,4 +141,17 @@
         android:entries="@array/bearer_entries"
         android:entryValues="@array/bearer_values"
         />
+    <ListPreference
+        android:title="@string/mvno_type"
+        android:key="mvno_type"
+        android:entries="@array/mvno_type_entries"
+        android:entryValues="@array/mvno_type_values"
+        />
+    <EditTextPreference
+        android:title="@string/mvno_match_data"
+        android:dialogTitle="@string/mvno_match_data"
+        android:key="mvno_match_data"
+        android:singleLine="true"
+        android:inputType="text"
+        />
 </PreferenceScreen>   

src/com/android/settings/ApnEditor.java

@@ -57,6 +57,7 @@ public class ApnEditor extends PreferenceActivity
     private final static String KEY_ROAMING_PROTOCOL = "apn_roaming_protocol";
     private final static String KEY_CARRIER_ENABLED = "carrier_enabled";
     private final static String KEY_BEARER = "bearer";
+    private final static String KEY_MVNO_TYPE = "mvno_type";
 
     private static final int MENU_DELETE = Menu.FIRST;
     private static final int MENU_SAVE = Menu.FIRST + 1;
@@ -82,6 +83,8 @@ public class ApnEditor extends PreferenceActivity
     private ListPreference mRoamingProtocol;
     private CheckBoxPreference mCarrierEnabled;
     private ListPreference mBearer;
+    private ListPreference mMvnoType;
+    private EditTextPreference mMvnoMatchData;
 
     private String mCurMnc;
     private String mCurMcc;
@@ -115,7 +118,9 @@ public class ApnEditor extends PreferenceActivity
             Telephony.Carriers.PROTOCOL, // 16
             Telephony.Carriers.CARRIER_ENABLED, // 17
             Telephony.Carriers.BEARER, // 18
-            Telephony.Carriers.ROAMING_PROTOCOL // 19
+            Telephony.Carriers.ROAMING_PROTOCOL, // 19
+            Telephony.Carriers.MVNO_TYPE,   // 20
+            Telephony.Carriers.MVNO_MATCH_DATA  // 21
     };
 
     private static final int ID_INDEX = 0;
@@ -137,6 +142,8 @@ public class ApnEditor extends PreferenceActivity
     private static final int CARRIER_ENABLED_INDEX = 17;
     private static final int BEARER_INDEX = 18;
     private static final int ROAMING_PROTOCOL_INDEX = 19;
+    private static final int MVNO_TYPE_INDEX = 20;
+    private static final int MVNO_MATCH_DATA_INDEX = 21;
 
 
     @Override
@@ -174,6 +181,10 @@ public class ApnEditor extends PreferenceActivity
         mBearer = (ListPreference) findPreference(KEY_BEARER);
         mBearer.setOnPreferenceChangeListener(this);
 
+        mMvnoType = (ListPreference) findPreference(KEY_MVNO_TYPE);
+        mMvnoType.setOnPreferenceChangeListener(this);
+        mMvnoMatchData = (EditTextPreference) findPreference("mvno_match_data");
+
         mRes = getResources();
 
         final Intent intent = getIntent();
@@ -274,6 +285,9 @@ public class ApnEditor extends PreferenceActivity
             mRoamingProtocol.setValue(mCursor.getString(ROAMING_PROTOCOL_INDEX));
             mCarrierEnabled.setChecked(mCursor.getInt(CARRIER_ENABLED_INDEX)==1);
             mBearer.setValue(mCursor.getString(BEARER_INDEX));
+            mMvnoType.setValue(mCursor.getString(MVNO_TYPE_INDEX));
+            mMvnoMatchData.setEnabled(false);
+            mMvnoMatchData.setText(mCursor.getString(MVNO_MATCH_DATA_INDEX));
         }
 
         mName.setSummary(checkNull(mName.getText()));
@@ -307,6 +321,9 @@ public class ApnEditor extends PreferenceActivity
                 checkNull(protocolDescription(mRoamingProtocol.getValue(), mRoamingProtocol)));
         mBearer.setSummary(
                 checkNull(bearerDescription(mBearer.getValue())));
+        mMvnoType.setSummary(
+                checkNull(mvnoDescription(mMvnoType.getValue())));
+        mMvnoMatchData.setSummary(checkNull(mMvnoMatchData.getText()));
     }
 
     /**
@@ -342,6 +359,27 @@ public class ApnEditor extends PreferenceActivity
         }
     }
 
+    private String mvnoDescription(String raw) {
+        int mvnoIndex = mMvnoType.findIndexOfValue(raw);
+        if (mvnoIndex == -1) {
+            return null;
+        } else {
+            String[] values = mRes.getStringArray(R.array.mvno_type_entries);
+            if (values[mvnoIndex].equals("None")) {
+                mMvnoMatchData.setEnabled(false);
+                mMvnoMatchData.setText("");
+            } else {
+                mMvnoMatchData.setEnabled(true);
+            }
+
+            try {
+                return values[mvnoIndex];
+            } catch (ArrayIndexOutOfBoundsException e) {
+                return null;
+            }
+        }
+    }
+
     public boolean onPreferenceChange(Preference preference, Object newValue) {
         String key = preference.getKey();
         if (KEY_AUTH_TYPE.equals(key)) {
@@ -375,6 +413,13 @@ public class ApnEditor extends PreferenceActivity
             }
             mBearer.setValue((String) newValue);
             mBearer.setSummary(bearer);
+        } else if (KEY_MVNO_TYPE.equals(key)) {
+            String mvno = mvnoDescription((String) newValue);
+            if (mvno == null) {
+                return false;
+            }
+            mMvnoType.setValue((String) newValue);
+            mMvnoType.setSummary(mvno);
         }
 
         return true;
@@ -508,6 +553,9 @@ public class ApnEditor extends PreferenceActivity
             values.put(Telephony.Carriers.BEARER, Integer.parseInt(bearerVal));
         }
 
+        values.put(Telephony.Carriers.MVNO_TYPE, checkNotSet(mMvnoType.getValue()));
+        values.put(Telephony.Carriers.MVNO_MATCH_DATA, checkNotSet(mMvnoMatchData.getText()));
+
         getContentResolver().update(mUri, values, null, null);
 
         return true;