Add error messages when dictionary path is not writable.

[Dictionary.git] / src / com / hughes / android / dictionary / PreferenceActivity.java

diff --git a/src/com/hughes/android/dictionary/PreferenceActivity.java b/src/com/hughes/android/dictionary/PreferenceActivity.java
index e1412594bf8b3b9ad0c3986fca85ba75562eb07c..470677a13656b27b89383f8a8e7f9a8faf901be4 100644 (file)
--- a/src/com/hughes/android/dictionary/PreferenceActivity.java
+++ b/src/com/hughes/android/dictionary/PreferenceActivity.java
@@ -66,7 +66,19 @@ public class PreferenceActivity extends android.preference.PreferenceActivity
 
         defaultDic.setEntries(entries);
         defaultDic.setEntryValues(entryvalues);
+    }
 
+    @Override
+    protected void onPause() {
+        super.onPause();
+        final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
+        prefs.unregisterOnSharedPreferenceChangeListener(this);
+    }
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+        final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
         prefs.registerOnSharedPreferenceChangeListener(this);
     }
 
@@ -96,7 +108,7 @@ public class PreferenceActivity extends android.preference.PreferenceActivity
                     dirs += "\n" + externalFilesDir;
             }
             new AlertDialog.Builder(this).setTitle(getString(R.string.error))
-                .setMessage("Chosen directory not writeable, try one of" + dirs)
+                .setMessage(getString(R.string.chosenNotWritable) + dirs)
                     .setNeutralButton("Close", null).show();
         }
     }