[Swingme-svn] SF.net SVN: swingme:[2349] AndroidME/src_Android/net/yura/android/ AndroidPreferences.java

[<yu...@us...>]

Revision: 2349
          http://sourceforge.net/p/swingme/code/2349
Author:   yuranet
Date:     2016-04-03 01:02:57 +0000 (Sun, 03 Apr 2016)
Log Message:
-----------
can save settings as well as read them with AndroidPreferences

Modified Paths:
--------------
    AndroidME/src_Android/net/yura/android/AndroidPreferences.java

Modified: AndroidME/src_Android/net/yura/android/AndroidPreferences.java
===================================================================
--- AndroidME/src_Android/net/yura/android/AndroidPreferences.java	2016-02-01 16:58:00 UTC (rev 2348)
+++ AndroidME/src_Android/net/yura/android/AndroidPreferences.java	2016-04-03 01:02:57 UTC (rev 2349)
@@ -9,10 +9,12 @@
 import java.util.prefs.Preferences;
 
 import android.content.SharedPreferences;
+import android.os.Build;
 
 public class AndroidPreferences extends Preferences {
 
     private SharedPreferences preferences;
+    private SharedPreferences.Editor editor;
     
     public AndroidPreferences(SharedPreferences preferences) {
         this.preferences = preferences;
@@ -59,15 +61,59 @@
         return preferences.toString();
     }
 
+    private SharedPreferences.Editor getEditor() {
+        if (editor == null) {
+            editor = preferences.edit();
+        }
+        return editor;
+    }
 
+    @Override
+    public void put(String key, String value) {
+        getEditor().putString(key, value);
+    }
 
+    @Override
+    public void putBoolean(String key, boolean value) {
+        getEditor().putBoolean(key, value);
+    }
 
+    @Override
+    public void putFloat(String key, float value) {
+        getEditor().putFloat(key, value);
+    }
 
+    @Override
+    public void putInt(String key, int value) {
+        getEditor().putInt(key, value);
+    }
 
+    @Override
+    public void putLong(String key, long value) {
+        getEditor().putLong(key, value);
+    }
 
+    @Override
+    public void flush() throws BackingStoreException {
+        if (editor != null) {
+            SharedPreferences.Editor theEditor = editor;
+            editor = null;
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.GINGERBREAD) {
+                theEditor.apply();
+            } else {
+                if (!theEditor.commit()) {
+                    throw new BackingStoreException("not able to save");
+                }
+            }
+        }
+    }
 
 
 
+
+
+
+
     @Override
     public byte[] getByteArray(String key, byte[] deflt) {
         throw new UnsupportedOperationException();
@@ -114,11 +160,6 @@
     }
 
     @Override
-    public void flush() throws BackingStoreException {
-        throw new UnsupportedOperationException();
-    }
-
-    @Override
     public boolean isUserNode() {
         throw new UnsupportedOperationException();
     }
@@ -139,16 +180,6 @@
     }
 
     @Override
-    public void put(String key, String value) {
-        throw new UnsupportedOperationException();
-    }
-
-    @Override
-    public void putBoolean(String key, boolean value) {
-        throw new UnsupportedOperationException();
-    }
-
-    @Override
     public void putByteArray(String key, byte[] value) {
         throw new UnsupportedOperationException();
     }
@@ -159,21 +190,6 @@
     }
 
     @Override
-    public void putFloat(String key, float value) {
-        throw new UnsupportedOperationException();
-    }
-
-    @Override
-    public void putInt(String key, int value) {
-        throw new UnsupportedOperationException();
-    }
-
-    @Override
-    public void putLong(String key, long value) {
-        throw new UnsupportedOperationException();
-    }
-
-    @Override
     public void remove(String key) {
         throw new UnsupportedOperationException();
     }

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