1 files changed, 131 insertions, 0 deletions
diff --git a/src/net/lacolaco/smileessence/preference/Pref.java b/src/net/lacolaco/smileessence/preference/Pref.java
new file mode 100644
index 00000000..3b37f149
--- /dev/null
+++ b/src/net/lacolaco/smileessence/preference/Pref.java
@@ -0,0 +1,131 @@
+package net.lacolaco.smileessence.preference;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.preference.PreferenceManager;
+
+import java.util.Set;
+
+public class Pref
+{
+
+    private Context context;
+
+    public Pref(Context context)
+    {
+        this.context = context;
+    }
+
+    private SharedPreferences getPref()
+    {
+        return PreferenceManager.getDefaultSharedPreferences(context);
+    }
+
+    private String getString(int resID)
+    {
+        try
+        {
+            return context.getString(resID);
+        }
+        catch(Exception e)
+        {
+            return null;
+        }
+    }
+
+    public boolean getValue(int keyID, boolean defaultValue)
+    {
+        return getString(keyID) != null ? getPref().getBoolean(getString(keyID), defaultValue) : defaultValue;
+    }
+
+    public int getValue(int keyID, int defaultValue)
+    {
+        return getString(keyID) != null ? getPref().getInt(getString(keyID), defaultValue) : defaultValue;
+    }
+
+    public float getValue(int keyID, float defaultValue)
+    {
+        return getString(keyID) != null ? getPref().getFloat(getString(keyID), defaultValue) : defaultValue;
+    }
+
+    public long getValue(int keyID, long defaultValue)
+    {
+        return getString(keyID) != null ? getPref().getLong(getString(keyID), defaultValue) : defaultValue;
+    }
+
+    public String getValue(int keyID, String defaultValue)
+    {
+        return getString(keyID) != null ? getPref().getString(getString(keyID), defaultValue) : defaultValue;
+    }
+
+    public Set<String> getValue(int keyID, Set<String> defaultValue)
+    {
+        return getString(keyID) != null ? getPref().getStringSet(getString(keyID), defaultValue) : defaultValue;
+    }
+
+    public boolean putValue(int keyID, boolean value)
+    {
+        if(getString(keyID) == null)
+        {
+            return false;
+        }
+        SharedPreferences.Editor editor = getPref().edit();
+        editor.putBoolean(getString(keyID), value);
+        return editor.commit();
+    }
+
+    public boolean putValue(int keyID, int value)
+    {
+        if(getString(keyID) == null)
+        {
+            return false;
+        }
+        SharedPreferences.Editor editor = getPref().edit();
+        editor.putInt(getString(keyID), value);
+        return editor.commit();
+    }
+
+    public boolean putValue(int keyID, float value)
+    {
+        if(getString(keyID) == null)
+        {
+            return false;
+        }
+        SharedPreferences.Editor editor = getPref().edit();
+        editor.putFloat(getString(keyID), value);
+        return editor.commit();
+    }
+
+    public boolean putValue(int keyID, long value)
+    {
+        if(getString(keyID) == null)
+        {
+            return false;
+        }
+        SharedPreferences.Editor editor = getPref().edit();
+        editor.putLong(getString(keyID), value);
+        return editor.commit();
+    }
+
+    public boolean putValue(int keyID, String value)
+    {
+        if(getString(keyID) == null)
+        {
+            return false;
+        }
+        SharedPreferences.Editor editor = getPref().edit();
+        editor.putString(getString(keyID), value);
+        return editor.commit();
+    }
+
+    public boolean putValue(int keyID, Set<String> value)
+    {
+        if(getString(keyID) == null)
+        {
+            return false;
+        }
+        SharedPreferences.Editor editor = getPref().edit();
+        editor.putStringSet(getString(keyID), value);
+        return editor.commit();
+    }
+}