From 9b609f4de2b17f360005650a89cff8b4276167f0 Mon Sep 17 00:00:00 2001
From: vsuryakumar <kumarsurya.2001@gmail.com>
Date: Wed, 15 Feb 2023 18:56:42 +0530
Subject: [PATCH] minor updates in graph.

---
 .../presentation/testRight/GraphFragment.kt   | 58 +++++++++++--------
 1 file changed, 34 insertions(+), 24 deletions(-)

diff --git a/app/src/main/java/com/example/hpos/presentation/testRight/GraphFragment.kt b/app/src/main/java/com/example/hpos/presentation/testRight/GraphFragment.kt
index 83198fd..3ca586b 100644
--- a/app/src/main/java/com/example/hpos/presentation/testRight/GraphFragment.kt
+++ b/app/src/main/java/com/example/hpos/presentation/testRight/GraphFragment.kt
@@ -6,6 +6,7 @@ import androidx.fragment.app.Fragment
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import androidx.activity.OnBackPressedCallback
 import androidx.fragment.app.activityViewModels
 import com.example.hpos.R
 import com.example.hpos.databinding.FragmentGraphBinding
@@ -33,31 +34,13 @@ class GraphFragment : Fragment() {
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         setLineChartData()
 //        setLineChartDataTest()
-    }
 
-    private fun setLineChartDataTest() {
-        val linevalues = ArrayList<Entry>()
-        var y = 0.1f
-        for (each in 350..555) {
-            linevalues.add(Entry(each.toFloat(), y))
-            y += 0.1f
-        }
-        for (each in 556..800) {
-            linevalues.add(Entry(each.toFloat(), y))
-            y -= 0.1f
-        }
+        activity?.onBackPressedDispatcher?.addCallback(viewLifecycleOwner, object : OnBackPressedCallback(true) {
+            override fun handleOnBackPressed() {
+                parentFragmentManager.beginTransaction().replace(R.id.fl_main, TestRightResults()).commit()
+            }
+        })
 
-        val lineDataSet = LineDataSet(linevalues, "HPOS")
-
-        lineDataSet.mode = LineDataSet.Mode.LINEAR;
-//        lineDataSet.mode = LineDataSet.Mode.CUBIC_BEZIER
-
-        lineDataSet.setDrawFilled(true)
-        lineDataSet.fillColor = resources.getColor(R.color.blue_app)
-
-        val data = LineData(lineDataSet)
-        binding.getTheGraph.data = data
-        binding.getTheGraph.invalidate()
     }
 
     private fun setLineChartData() {
@@ -82,11 +65,38 @@ class GraphFragment : Fragment() {
 
         //We connect our data to the UI Screen
         val data = LineData(lineDataSet)
-        binding.getTheGraph.data = data
         binding.getTheGraph.setBackgroundColor(resources.getColor(R.color.white))
         binding.getTheGraph.animateXY(1000, 1000, Easing.EaseInCubic)
 
+        binding.getTheGraph.data = data
+        binding.getTheGraph.notifyDataSetChanged()
+
         binding.getTheGraph.invalidate()
     }
 
+//    private fun setLineChartDataTest() {
+//        val linevalues = ArrayList<Entry>()
+//        var y = 0.1f
+//        for (each in 350..555) {
+//            linevalues.add(Entry(each.toFloat(), y))
+//            y += 0.1f
+//        }
+//        for (each in 556..800) {
+//            linevalues.add(Entry(each.toFloat(), y))
+//            y -= 0.1f
+//        }
+//
+//        val lineDataSet = LineDataSet(linevalues, "HPOS")
+//
+//        lineDataSet.mode = LineDataSet.Mode.LINEAR;
+////        lineDataSet.mode = LineDataSet.Mode.CUBIC_BEZIER
+//
+//        lineDataSet.setDrawFilled(true)
+//        lineDataSet.fillColor = resources.getColor(R.color.blue_app)
+//
+//        val data = LineData(lineDataSet)
+//        binding.getTheGraph.data = data
+//        binding.getTheGraph.invalidate()
+//    }
+
 }
\ No newline at end of file