From e2ede72d7b3921a61f213115d5f6a046c4d2157a Mon Sep 17 00:00:00 2001
From: Eugene Crosser <crosser@average.org>
Date: Wed, 8 Feb 2012 01:45:32 +0400
Subject: [PATCH] handle preferences more precisely

---
 src/org/average/whereami/WhereAmI.java      | 25 +++++++++---------
 src/org/average/whereami/WhereAmIprefs.java | 28 +++++++++++++++++++++
 2 files changed, 41 insertions(+), 12 deletions(-)

diff --git a/src/org/average/whereami/WhereAmI.java b/src/org/average/whereami/WhereAmI.java
index 5fdbbed..94c0139 100644
--- a/src/org/average/whereami/WhereAmI.java
+++ b/src/org/average/whereami/WhereAmI.java
@@ -168,7 +168,7 @@ public class WhereAmI extends Activity
                 Time tm = new Time();
                 tm.setToNow();
                 tvs.setText(R.string.failtry);
-                tvs.append(tm.format(" %d/%m/%Y %H:%M:%S"));
+                tvs.append(tm.format(" %d/%m/%Y %H:%M"));
             }
             if (managewifi) {
                 boolean wifion = wifiman.setWifiEnabled(false);
@@ -220,17 +220,6 @@ public class WhereAmI extends Activity
         tvt = (TextView)findViewById(R.id.time);
         tvd = (TextView)findViewById(R.id.date);
         tvs = (TextView)findViewById(R.id.timestamp);
-	ut = new UpdateTarget[] {
-            new UpdateTarget((TextView)findViewById(R.id.phonecall),
-                             new PhoneLog(res, store)),
-            new UpdateTarget((TextView)findViewById(R.id.location),
-                             new LastLocation(res, store))
-        };
-        Log.v(TAG, "created UI, about to start update task");
-	mHandler.post(updateClock);
-	mHandler.post(updateCal);
-	mHandler.post(updateInfo);
-        Log.v(TAG, "created UI, update task created");
     }
 
     /** Called when reactivated */
@@ -250,6 +239,17 @@ public class WhereAmI extends Activity
         } else {
             getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
         }
+	ut = new UpdateTarget[] {
+            new UpdateTarget((TextView)findViewById(R.id.phonecall),
+                             new PhoneLog(res, store)),
+            new UpdateTarget((TextView)findViewById(R.id.location),
+                             new LastLocation(res, store))
+        };
+        Log.v(TAG, "created UI, about to start update tasks");
+	mHandler.post(updateClock);
+	mHandler.post(updateCal);
+	mHandler.post(updateInfo);
+        Log.v(TAG, "created UI, update tasks created");
     }
 
     /** Called when put to background */
@@ -257,6 +257,7 @@ public class WhereAmI extends Activity
     public void onPause() {
         super.onPause();
         Log.v(TAG, "going background");
+        resetInfo.run();
     }
 
     /** Called when the activity is destroyed. */
diff --git a/src/org/average/whereami/WhereAmIprefs.java b/src/org/average/whereami/WhereAmIprefs.java
index f191734..49a93dd 100644
--- a/src/org/average/whereami/WhereAmIprefs.java
+++ b/src/org/average/whereami/WhereAmIprefs.java
@@ -2,11 +2,39 @@ package org.average.whereami;
 
 import android.os.Bundle;
 import android.preference.PreferenceActivity;
+import android.preference.Preference;
+import android.preference.PreferenceManager;
+import android.preference.Preference.OnPreferenceChangeListener;
+import android.content.SharedPreferences;
+import android.content.SharedPreferences.Editor;
+import android.util.Log;
 
 public class WhereAmIprefs extends PreferenceActivity {
+
+    final String TAG = getClass().getName();
+
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         addPreferencesFromResource(R.xml.preferences);
+        Preference calendar_name = findPreference("calendar_name");
+        calendar_name.setOnPreferenceChangeListener(
+            new OnPreferenceChangeListener() {
+                public boolean onPreferenceChange(Preference preference,
+                                                  Object newValue) {
+                    resetID();
+                    return true;
+                }
+            }
+        );
+    }
+
+    private void resetID() {
+        SharedPreferences prefs =
+                        PreferenceManager.getDefaultSharedPreferences(this);
+        Editor editor = prefs.edit();
+        editor.remove("calendar_id");
+        editor.commit();
+        Log.v(TAG, "Removed calendar_id from preferences");
     }
 }
-- 
2.39.2