1 files changed, 35 insertions, 0 deletions
diff --git a/library/src/main/kotlin/ca/allanwang/kau/kpref/items/KPrefItemBase.kt b/library/src/main/kotlin/ca/allanwang/kau/kpref/items/KPrefItemBase.kt
new file mode 100644
index 0000000..c86f3b6
--- /dev/null
+++ b/library/src/main/kotlin/ca/allanwang/kau/kpref/items/KPrefItemBase.kt
@@ -0,0 +1,35 @@
+package ca.allanwang.kau.kpref.items
+
+import android.support.annotation.CallSuper
+import android.support.annotation.StringRes
+import android.util.Log
+import ca.allanwang.kau.R
+import com.mikepenz.iconics.typeface.IIcon
+
+/**
+ * Created by Allan Wang on 2017-06-05.
+ *
+ * Base class for pref setters that include the Shared Preference hooks
+ */
+
+abstract class KPrefItemBase<T>(@StringRes title: Int,
+                                @StringRes description: Int = -1,
+                                iicon: IIcon? = null,
+                                val enabled: Boolean = true,
+                                private val getter: () -> T,
+                                private val setter: (value: T) -> Unit) : KPrefItemCore(title, description, iicon) {
+
+    var pref: T
+        get() = getter.invoke()
+        set(value) {
+            setter.invoke(value)
+        }
+
+    @CallSuper
+    override fun onPostBindView(viewHolder: ViewHolder) {
+        viewHolder.itemView.isEnabled = enabled
+        viewHolder.itemView.alpha = if (enabled) 1.0f else 0.3f
+    }
+
+    override final fun getLayoutRes(): Int = R.layout.kau_preference
+}
+\ No newline at end of file