Add single/multiple row selection

app/src/main/java/net/pokeranalytics/android/ui/fragment/FilterDetailsFragment.kt

@@ -15,6 +15,7 @@ import net.pokeranalytics.android.ui.fragment.components.PokerAnalyticsFragment
 import net.pokeranalytics.android.ui.view.RowRepresentable
 import net.pokeranalytics.android.ui.view.RowViewType
 import net.pokeranalytics.android.ui.view.rowrepresentable.FilterCategoryRow
+import net.pokeranalytics.android.ui.view.rowrepresentable.FilterSubcategoryRow
 import timber.log.Timber
 
 
@@ -60,15 +61,40 @@ open class FilterDetailsFragment : PokerAnalyticsFragment(), RowRepresentableDat
 		return true
 	}
 
-	/*
 	override fun onRowSelected(position: Int, row: RowRepresentable, fromAction: Boolean) {
 		super.onRowSelected(position, row, fromAction)
+
+
+		filterCategory?.let {
+			for (subcategory in it.getSubcategories()) {
+				if (subcategory.getFilterRows(getRealm()).contains(row)) {
+					if (subcategory.getType() == FilterSubcategoryRow.Type.SINGLE) {
+						for (filterRow in subcategory.getFilterRows(getRealm())) {
+							selectedRows.remove(filterRow)
+						}
+					}
+				}
+			}
+		}
+
+		if (selectedRows.contains(row)) {
+			selectedRows.remove(row)
+		} else {
+			selectedRows.add(row)
+		}
+
+		rowRepresentableAdapter.notifyDataSetChanged()
+	}
+
+	val selectedRows = ArrayList<RowRepresentable>()
+
+	override fun isSelected(row: RowRepresentable): Boolean {
+		return selectedRows.contains(row)
 	}
 
 	override fun onRowValueChanged(value: Any?, row: RowRepresentable) {
 		super.onRowValueChanged(value, row)
 	}
-	*/
 
 	override fun adapterRows(): List<RowRepresentable>? {
 		return rows