From fdc0217ef7f3290f7cc4585078729727f6028a16 Mon Sep 17 00:00:00 2001
From: Wink Saville <wink@google.com>
Date: Mon, 19 Sep 2011 14:24:39 -0700
Subject: [PATCH] Add Button to *#*#INFO#*#* for ims registration.

For testing add a button to toggle SystemProperty
persist.radio.imsregrequired

Bug: 5337311
Change-Id: Id2d8ffa4c67992245d80b0ccafb6ed719fa749cc
---
 res/layout/radio_info.xml               |  8 +++++++
 res/values/strings.xml                  |  6 +++++
 src/com/android/settings/RadioInfo.java | 30 +++++++++++++++++++++++++
 3 files changed, 44 insertions(+)

diff --git a/res/layout/radio_info.xml b/res/layout/radio_info.xml
index e9841d02adc..0592b3fd6cb 100644
--- a/res/layout/radio_info.xml
+++ b/res/layout/radio_info.xml
@@ -196,6 +196,14 @@
                 android:layout_height="wrap_content"
                 />
 
+        <!-- IMS registration required -->
+        <Button android:id="@+id/ims_reg_required"
+                android:textSize="14sp"
+                android:layout_marginTop="8dip"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                />
+
         <!-- SMSC -->
         <RelativeLayout android:layout_width="match_parent"
                         android:layout_height="wrap_content">
diff --git a/res/values/strings.xml b/res/values/strings.xml
index 863d66c07b2..eb5474e9839 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -40,6 +40,12 @@
     <!-- Phone Info screen. Button label to turn off the radio . Only shown in diagnostic screen, so precise translation is not needed. -->
     <string name="turn_off_radio">Turn off radio</string>
 
+    <!-- Phone info -->
+    <!-- Phone IMS registration required on. Only shown in diagnostic screen, so precise translation is not needed. -->
+    <string name="ims_reg_required_on">Turn on IMS registration required</string>
+    <!-- Phone IMS registration required off. Only shown in diagnostic screen, so precise translation is not needed. -->
+    <string name="ims_reg_required_off">Turn off IMS registration required</string>
+
     <!-- Phone Info screen. Menu item label.  Used for diagnostic info screens, precise translation isn't needed -->
     <string name="radioInfo_menu_viewADN">View SIM address book</string>
     <!-- Phone Info screen. Menu item label.  Used for diagnostic info screens, precise translation isn't needed -->
diff --git a/src/com/android/settings/RadioInfo.java b/src/com/android/settings/RadioInfo.java
index d45616ef106..ba10debfdb7 100644
--- a/src/com/android/settings/RadioInfo.java
+++ b/src/com/android/settings/RadioInfo.java
@@ -123,6 +123,7 @@ public class RadioInfo extends Activity {
     private TextView dnsCheckState;
     private EditText smsc;
     private Button radioPowerButton;
+    private Button imsRegRequiredButton;
     private Button dnsCheckToggleButton;
     private Button pingTestButton;
     private Button updateSmscButton;
@@ -282,6 +283,9 @@ public class RadioInfo extends Activity {
         radioPowerButton = (Button) findViewById(R.id.radio_power);
         radioPowerButton.setOnClickListener(mPowerButtonHandler);
 
+        imsRegRequiredButton = (Button) findViewById(R.id.ims_reg_required);
+        imsRegRequiredButton.setOnClickListener(mImsRegRequiredHandler);
+
         pingTestButton = (Button) findViewById(R.id.ping_test);
         pingTestButton.setOnClickListener(mPingButtonHandler);
         updateSmscButton = (Button) findViewById(R.id.update_smsc);
@@ -327,6 +331,7 @@ public class RadioInfo extends Activity {
         updateDataStats();
         updateDataStats2();
         updatePowerState();
+        updateImsRegRequiredState();
         updateProperties();
         updateDnsCheckState();
 
@@ -403,6 +408,19 @@ public class RadioInfo extends Activity {
         radioPowerButton.setText(buttonText);
     }
 
+    private boolean isImsRegRequired() {
+        return SystemProperties.getBoolean(TelephonyProperties.PROPERTY_IMS_REG_REQUIRED, false);
+    }
+
+    private void updateImsRegRequiredState() {
+        Log.d(TAG, "updateImsRegRequiredState isImsRegRequired()=" + isImsRegRequired());
+        String buttonText = isImsRegRequired() ?
+                            getString(R.string.ims_reg_required_off) :
+                            getString(R.string.ims_reg_required_on);
+        imsRegRequiredButton.setText(buttonText);
+    }
+
+
     private void updateDnsCheckState() {
         dnsCheckState.setText(phone.isDnsCheckDisabled() ?
                 "0.0.0.0 allowed" :"0.0.0.0 not allowed");
@@ -877,6 +895,18 @@ public class RadioInfo extends Activity {
         }
     };
 
+    OnClickListener mImsRegRequiredHandler = new OnClickListener() {
+        @Override
+        public void onClick(View v) {
+            Log.d(TAG, String.format("toggle %s: currently %s",
+                TelephonyProperties.PROPERTY_IMS_REG_REQUIRED, (isImsRegRequired() ? "on":"off")));
+            boolean newValue = !isImsRegRequired();
+            SystemProperties.set(TelephonyProperties.PROPERTY_IMS_REG_REQUIRED,
+                    newValue ? "1":"0");
+            updateImsRegRequiredState();
+        }
+    };
+
     OnClickListener mDnsCheckButtonHandler = new OnClickListener() {
         public void onClick(View v) {
             phone.disableDnsCheck(!phone.isDnsCheckDisabled());