Kotlin OnDrawListener

Author: hannesa2

MPChartLib/src/main/java/com/github/mikephil/charting/listener/OnDrawListener.java

@@ -0,0 +1,33 @@
+package com.github.mikephil.charting.listener
+
+import com.github.mikephil.charting.data.DataSet
+import com.github.mikephil.charting.data.Entry
+
+/**
+ * Listener for callbacks when drawing on the chart.
+ */
+interface OnDrawListener {
+    /**
+     * Called whenever an entry is added with the finger. Note this is also called for entries that are generated by the
+     * library, when the touch gesture is too fast and skips points.
+     *
+     * @param entry
+     * the last drawn entry
+     */
+    fun onEntryAdded(entry: Entry)
+
+    /**
+     * Called whenever an entry is moved by the user after beeing highlighted
+     *
+     * @param entry
+     */
+    fun onEntryMoved(entry: Entry)
+
+    /**
+     * Called when drawing finger is lifted and the draw is finished.
+     *
+     * @param dataSet
+     * the last drawn DataSet
+     */
+    fun onDrawFinished(dataSet: DataSet<*>)
+}