Settings: Chamber of Secrets (2/2) [WIP]

PS2: Rebase Change-Id: I4bee793580fe32b022cf7cbfc7ca5195d2c9a434
SlimRoms · Dec 24, 2013 · 7810549 · 7810549 · trevd · Dec 26, 2013
1 parent 06fa106
commit 7810549
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diff --git a/res/values/slim_strings.xml b/res/values/slim_strings.xml
@@ -882,4 +882,8 @@ two in order to insert additional control points. \'Remove\' deletes the selecte
     <!-- Hostname setting -->
     <string name="device_hostname">Device hostname</string>
 
+    <!-- Chamber of Secrets -->
+    <string name="chamber_title">Chamber of secrets</string>
+    <string name="chamber_toast">The chamber of secrets has opened</string>
+
 </resources>
diff --git a/res/xml/development_prefs.xml b/res/xml/development_prefs.xml
@@ -288,4 +288,13 @@
 
      </PreferenceCategory>
 
+     <!-- Must remain at bottom -->
+     <Preference
+         android:key="chamber_of_secrets"
+         android:title="\n \n" />
+
+     <CheckBoxPreference
+         android:key="chamber_of_unlocked_secrets"
+         android:title="@string/chamber_title" />
+
 </PreferenceScreen>
diff --git a/src/com/android/settings/DevelopmentSettings.java b/src/com/android/settings/DevelopmentSettings.java
@@ -64,6 +64,7 @@
 import android.widget.CompoundButton;
 import android.widget.Switch;
 import android.widget.TextView;
+import android.widget.Toast;
 
 import dalvik.system.VMRuntime;
 
@@ -150,6 +151,10 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
 
     private static final String TERMINAL_APP_PACKAGE = "com.android.terminal";
 
+    private static final String KEY_CHAMBER_OF_SECRETS = "chamber_of_secrets";
+    private static final String KEY_CHAMBER_OF_UNLOCKED_SECRETS =
+            "chamber_of_unlocked_secrets";
+
     private static final int RESULT_DEBUG_APP = 1000;
 
     private IWindowManager mWindowManager;
@@ -207,6 +212,9 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
 
     private CheckBoxPreference mShowAllANRs;
 
+    private Preference mChamber;
+    private CheckBoxPreference mChamberUnlocked;
+
     private final ArrayList<Preference> mAllPrefs = new ArrayList<Preference>();
     private final ArrayList<CheckBoxPreference> mResetCbPrefs
             = new ArrayList<CheckBoxPreference>();
@@ -337,6 +345,22 @@ public void onCreate(Bundle icicle) {
             mAllPrefs.add(mRootAccess);
         }
 
+        mChamber = (Preference) findPreference(KEY_CHAMBER_OF_SECRETS);
+        mAllPrefs.add(mChamber);
+        mChamberUnlocked =
+                findAndInitCheckboxPref(KEY_CHAMBER_OF_UNLOCKED_SECRETS);
+        mChamberUnlocked.setOnPreferenceChangeListener(this);
+
+        boolean chamberOpened = Settings.Secure.getInt(
+                getActivity().getContentResolver(),
+                Settings.Secure.CHAMBER_OF_SECRETS, 0) == 1;
+        mChamberUnlocked.setChecked(chamberOpened);
+
+        if (chamberOpened) {
+            removePreference(mChamber);
+        } else {
+            removePreference(mChamberUnlocked);
+        }
     }
 
     private ListPreference addListPreference(String prefKey) {
@@ -425,6 +449,12 @@ private void removePreference(Preference preference) {
         mAllPrefs.remove(preference);
     }
 
+    private void addPreference(Preference preference) {
+        getPreferenceScreen().addPreference(preference);
+        preference.setOnPreferenceChangeListener(this);
+        mAllPrefs.add(preference);
+    }
+
     private void setPrefsEnabledState(boolean enabled) {
         for (int i = 0; i < mAllPrefs.size(); i++) {
             Preference pref = mAllPrefs.get(i);
@@ -1314,6 +1344,18 @@ public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preferen
             writeForceRtlOptions();
         } else if (preference == mWifiDisplayCertification) {
             writeWifiDisplayCertificationOptions();
+        } else if (preference == mChamber) {
+            if (Settings.Secure.getInt(getActivity().getContentResolver(),
+                    Settings.Secure.CHAMBER_OF_SECRETS, 0) == 0) {
+                Settings.Secure.putInt(getActivity().getContentResolver(),
+                        Settings.Secure.CHAMBER_OF_SECRETS, 1);
+                Toast.makeText(getActivity(),
+                        R.string.chamber_toast,
+                        Toast.LENGTH_LONG).show();
+                getPreferenceScreen().removePreference(mChamber);
+                addPreference(mChamberUnlocked);
+                mChamberUnlocked.setChecked(true);
+            }
         } else {
             return super.onPreferenceTreeClick(preferenceScreen, preference);
         }
@@ -1401,6 +1443,11 @@ public void onClick(DialogInterface dialog, int which) {
                 writeRootAccessOptions(newValue);
             }
             return true;
+        } else if (preference == mChamberUnlocked) {
+            Settings.Secure.putInt(getActivity().getContentResolver(),
+                    Settings.Secure.CHAMBER_OF_SECRETS,
+                    (Boolean) newValue ? 1 : 0);
+            return true;
         }
         return false;
     }