From b490951a742429fbc95329ac45ee339f715f8602 Mon Sep 17 00:00:00 2001
From: Parminder Singh <pisingh02@gmail.com>
Date: Sun, 12 Aug 2018 00:50:17 +0530
Subject: [PATCH 01/11] Initial commit

---
 LICENSE | 201 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 201 insertions(+)
 create mode 100644 LICENSE

diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..261eeb9
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,201 @@
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From e6ad5a0768b8f047ba5fe1144492f5ab5b4d3d03 Mon Sep 17 00:00:00 2001
From: Parm Singh <pisingh02@gmail.com>
Date: Tue, 14 Aug 2018 14:26:40 +0530
Subject: [PATCH 02/11] master: formatting & child view made accessible

---
 .idea/caches/build_file_checksums.ser         | Bin 535 -> 535 bytes
 .../java/params/com/statusView/StatusView.kt  | 294 +++++++++---------
 2 files changed, 145 insertions(+), 149 deletions(-)

diff --git a/.idea/caches/build_file_checksums.ser b/.idea/caches/build_file_checksums.ser
index 7a1d625052a20e45c17a649e1d059bb3e203be4c..a016d0c7198ea2a0344e05149d54eba5b6c7d4d7 100644
GIT binary patch
delta 36
ucmV+<0NekU1eXMmm;^OhpnkEO4*?LlC}HwS8lv?*=a%$jq<BJ;y8&De3lGKs

delta 36
ucmV+<0NekU1eXMmm;^3jsX4Kn4*?K}z%~^j^uW3Jv2$$jiakS<y8&DZRS%E=

diff --git a/app/src/main/java/params/com/statusView/StatusView.kt b/app/src/main/java/params/com/statusView/StatusView.kt
index e16e9d4..a8b0294 100644
--- a/app/src/main/java/params/com/statusView/StatusView.kt
+++ b/app/src/main/java/params/com/statusView/StatusView.kt
@@ -20,17 +20,18 @@ class StatusViewScroller @JvmOverloads constructor(
         context: Context, attrs: AttributeSet? = null, defStyleAttr: Int = 0
 ) : HorizontalScrollView(context, attrs, defStyleAttr) {
 
-    private var statusView:StatusView = StatusView(context,attrs)
+    var statusView: StatusView = StatusView(context, attrs)
 
-    init{
+    init {
         addView(statusView)
     }
 
-    fun scrollToStep(stepCount:Int){
-        scrollTo(statusView.getScrollPosForStep(stepCount),scrollY)
+    fun scrollToStep(stepCount: Int) {
+        scrollTo(statusView.getScrollPosForStep(stepCount), scrollY)
     }
-    fun smoothScrollToStep(stepCount:Int){
-        smoothScrollTo(statusView.getScrollPosForStep(stepCount),scrollY)
+
+    fun smoothScrollToStep(stepCount: Int) {
+        smoothScrollTo(statusView.getScrollPosForStep(stepCount), scrollY)
     }
 }
 
@@ -42,7 +43,6 @@ class StatusView @JvmOverloads constructor(
 ) : View(context, attrs, defStyleAttr) {
 
 
-
     companion object {
         const val CIRCLE_COLOR_TYPE_FILL = 1
         const val CIRCLE_COLOR_TYPE_STROKE = 2
@@ -73,12 +73,12 @@ class StatusView @JvmOverloads constructor(
      * Magnification value for current Circle
      */
     @setparam:FloatRange(from = 0.0, to = 1.0)
-    var  currentStatusZoom:Float = 0.0f
-    set(value) {
-        require(value in 0..1) { "Zoom should be in between 0 to 1, but was $value." }
+    var currentStatusZoom: Float = 0.0f
+        set(value) {
+            require(value in 0..1) { "Zoom should be in between 0 to 1, but was $value." }
 
-        currentStatusRadius = circleRadius * (1 + value)
-    }
+            currentStatusRadius = circleRadius * (1 + value)
+        }
 
     /**
      *  A min margin that there should be between every adjacent status Text
@@ -98,14 +98,14 @@ class StatusView @JvmOverloads constructor(
 
 
     /**
-    * The total number of statuses to be displayed
-    */
+     * The total number of statuses to be displayed
+     */
     var stepCount: Int by OnLayoutProp(4)
 
     /*
     The count up to  which status has been completed
     */
-    var currentCount:  Int by OnLayoutProp(INVALID_STATUS_COUNT)
+    var currentCount: Int by OnLayoutProp(INVALID_STATUS_COUNT)
 
 
     /*
@@ -120,31 +120,31 @@ class StatusView @JvmOverloads constructor(
      *  Length of line to be drawn between circles
      *  #Note: This does not include line gap
      */
-     var lineLength: Float  by OnLayoutProp(30.0f.pxValue()) //dp
+    var lineLength: Float  by OnLayoutProp(30.0f.pxValue()) //dp
 
     /**
      * Stroke width of each circle to be drawn
      */
-     var circleStrokeWidth: Float by OnLayoutProp(2.0f.pxValue()) //dp
+    var circleStrokeWidth: Float by OnLayoutProp(2.0f.pxValue()) //dp
 
 
     /**
      * Margin or gap on each side of circle.
      * Note: This does not apply for extreme sides.
      */
-     var lineGap by OnLayoutProp( 0.0f)
+    var lineGap by OnLayoutProp(0.0f)
 
 
     /**
      * Top Margin of Status from circle
      */
-     var statusTopMargin by OnLayoutProp( 4.0f.pxValue())
+    var statusTopMargin by OnLayoutProp(4.0f.pxValue())
 
     /**
      *  set true to align all status to align same as current Status y-pos
      *
      */
-     var alignStatusWithCurrent by OnValidateProp(false){
+    var alignStatusWithCurrent by OnValidateProp(false) {
         setDrawingDimensions()
     }
 
@@ -160,91 +160,92 @@ class StatusView @JvmOverloads constructor(
     /**
      * Color of line between circles
      */
-    var lineColor: Int by OnValidateProp(Color.BLACK){
+    var lineColor: Int by OnValidateProp(Color.BLACK) {
         mLinePaint.color = lineColor
     }
 
     /**
      * Color of line between circles for incomplete statuses
      */
-    var lineColorIncomplete: Int by OnValidateProp(Color.BLACK){
+    var lineColorIncomplete: Int by OnValidateProp(Color.BLACK) {
         mLinePaintIncomplete.color = lineColorIncomplete
     }
 
     /**
      * Color of line adjacent to  circles for current status
      */
-    var lineColorCurrent: Int by OnValidateProp(Color.BLACK){
+    var lineColorCurrent: Int by OnValidateProp(Color.BLACK) {
         mLinePaintCurrent.color = lineColorCurrent
     }
 
     /**
      * Fill Color of circles for complete statuses
      */
-    var circleFillColor: Int by OnValidateProp(Color.CYAN){
+    var circleFillColor: Int by OnValidateProp(Color.CYAN) {
         mCircleFillPaint?.color = circleFillColor
 
     }
     /**
      * Fill Color of circles for incomplete statuses
      */
-    var circleFillColorIncomplete: Int by OnValidateProp(Color.CYAN){
+    var circleFillColorIncomplete: Int by OnValidateProp(Color.CYAN) {
         mCircleFillPaintIncomplete?.color = circleFillColorIncomplete
 
     }
     /**
      * Fill Color of circles for current status
      */
-    var circleFillColorCurrent: Int by OnValidateProp(Color.CYAN){
+    var circleFillColorCurrent: Int by OnValidateProp(Color.CYAN) {
         mCircleFillPaintCurrent?.color = circleFillColorCurrent
 
     }
     /**
      * Stroke Color of circles for complete statuses
      */
-    var circleStrokeColor: Int by OnValidateProp(Color.BLACK){
+    var circleStrokeColor: Int by OnValidateProp(Color.BLACK) {
         mCircleStrokePaint?.color = circleStrokeColor
 
     }
     /**
      * Stroke Color of circles for incomplete statuses
      */
-    var circleStrokeColorIncomplete: Int by OnValidateProp(Color.BLACK){
+    var circleStrokeColorIncomplete: Int by OnValidateProp(Color.BLACK) {
         mCircleStrokePaintIncomplete?.color = circleStrokeColorIncomplete
     }
 
     /**
      * Stroke Color of circles for current Status
      */
-    var circleStrokeColorCurrent: Int by OnValidateProp(Color.BLACK){
+    var circleStrokeColorCurrent: Int by OnValidateProp(Color.BLACK) {
         mCircleStrokePaintCurrent?.color = circleStrokeColorCurrent
     }
     /**
      * Text Color of labels
      *
      */
-    var textColorLabels: Int by OnValidateProp(Color.BLACK){
+    var textColorLabels: Int by OnValidateProp(Color.BLACK) {
         mTextPaintLabels.color = textColorLabels
     }
 
     /**
      * Text Color of labels  Incomplete
      */
-    var textColorLabelsIncomplete: Int by OnValidateProp(Color.BLACK){
+    var textColorLabelsIncomplete: Int by OnValidateProp(Color.BLACK) {
         mTextPaintLabelsIncomplete.color = textColorLabelsIncomplete
     }
 
     /**
      * Text Color of labels  Current
      */
-    var textColorLabelCurrent : Int by OnValidateProp(Color.BLACK){
+    var textColorLabelCurrent: Int by OnValidateProp(Color.BLACK) {
         mTextPaintLabelCurrent.color = textColorLabelCurrent
     }
 
     /**
      *  Text Size of Labels
      */
-    var textSizeLabels: Float by OnValidateProp(15.0f.pxValue(TypedValue.COMPLEX_UNIT_SP) ){//sp
+    var textSizeLabels: Float by OnValidateProp(15.0f.pxValue(TypedValue.COMPLEX_UNIT_SP)) {
+        //sp
         mTextPaintLabels.textSize = textSizeLabels
         mTextPaintLabelsIncomplete.textSize = textSizeLabels
 
@@ -253,9 +254,9 @@ class StatusView @JvmOverloads constructor(
     /**
      * Text Color of Statuses
      */
-    var textColorStatus: Int by OnValidateProp(Color.BLACK){
+    var textColorStatus: Int by OnValidateProp(Color.BLACK) {
         mTextPaintStatus.color = textColorStatus
-        for(item in statusData){
+        for (item in statusData) {
             item.staticLayout?.paint?.color = textColorStatus
         }
     }
@@ -264,7 +265,7 @@ class StatusView @JvmOverloads constructor(
      * Text Size of statuses
      */
 
-    var textSizeStatus: Float by OnLayoutProp(14.0f.pxValue(TypedValue.COMPLEX_UNIT_SP)){
+    var textSizeStatus: Float by OnLayoutProp(14.0f.pxValue(TypedValue.COMPLEX_UNIT_SP)) {
         mTextPaintStatus.textSize = textSizeStatus
     }
 
@@ -272,7 +273,7 @@ class StatusView @JvmOverloads constructor(
      * Text Font of statuses
      */
 
-    var statusTypeface:Typeface? by OnLayoutProp(null){
+    var statusTypeface: Typeface? by OnLayoutProp(null) {
         statusTypeface?.run {
             mTextPaintStatus.typeface = this
         }
@@ -283,7 +284,7 @@ class StatusView @JvmOverloads constructor(
      * Text Font of Labels
      */
 
-    var labelsTypeface:Typeface? by OnLayoutProp(null){
+    var labelsTypeface: Typeface? by OnLayoutProp(null) {
         labelsTypeface?.run {
             mTextPaintLabels.typeface = this
             mTextPaintLabelsIncomplete.typeface = this
@@ -296,7 +297,7 @@ class StatusView @JvmOverloads constructor(
      *  A boolean which decides if to draw labels or not
      */
 
-    var drawLabels: Boolean by OnValidateProp(false){
+    var drawLabels: Boolean by OnValidateProp(false) {
         setDrawingDimensions()
     }
 
@@ -304,7 +305,7 @@ class StatusView @JvmOverloads constructor(
      * A drawable for complete status
      * #Note: If this is set then it would be given preference over the labels.
      */
-    var completeDrawable: Drawable? by OnValidateProp(null){
+    var completeDrawable: Drawable? by OnValidateProp(null) {
         setDrawingDimensions()
     }
 
@@ -312,7 +313,7 @@ class StatusView @JvmOverloads constructor(
      * A drawable for current Status
      * #Note: If this is set then it would be given preference over the labels.
      */
-    var currentDrawable: Drawable? by OnValidateProp(null){
+    var currentDrawable: Drawable? by OnValidateProp(null) {
         setDrawingDimensions()
     }
 
@@ -320,7 +321,7 @@ class StatusView @JvmOverloads constructor(
      * A drawable for incomplete statuses
      * #Note: If this is set then it would be given preference over the labels.
      */
-    var incompleteDrawable: Drawable? by OnValidateProp(null){
+    var incompleteDrawable: Drawable? by OnValidateProp(null) {
         setDrawingDimensions()
     }
 
@@ -331,20 +332,19 @@ class StatusView @JvmOverloads constructor(
      * To set both the flags i.e (fill & stroke) pass (CIRCLE_COLOR_TYPE_FILL | CIRCLE_COLOR_TYPE_STROKE)
      *
      */
-    var circleColorType:Int by Delegates.observable(CIRCLE_COLOR_TYPE_FILL)
+    var circleColorType: Int by Delegates.observable(CIRCLE_COLOR_TYPE_FILL)
     { prop, old, new ->
-        if(ViewCompat.isLaidOut(this)){
+        if (ViewCompat.isLaidOut(this)) {
 
 
             initCirclePaints()
             val oldHadStrokeFlagSet = containsFlag(old, CIRCLE_COLOR_TYPE_STROKE)
             val newHasStrokeFlagSet = containsFlag(new, CIRCLE_COLOR_TYPE_STROKE)
 
-            if((oldHadStrokeFlagSet && !newHasStrokeFlagSet) || (!oldHadStrokeFlagSet && newHasStrokeFlagSet))
-            {
+            if ((oldHadStrokeFlagSet && !newHasStrokeFlagSet) || (!oldHadStrokeFlagSet && newHasStrokeFlagSet)) {
                 requestLayout()
 
-            }else{
+            } else {
                 setDrawingDimensions()
                 invalidate()
             }
@@ -357,12 +357,12 @@ class StatusView @JvmOverloads constructor(
      * To the caller. It is a list of string and custom getter setters have been made accordingly
      *
      */
-    private var statusData:MutableList<StatusInfo> by OnLayoutProp(mutableListOf())
+    private var statusData: MutableList<StatusInfo> by OnLayoutProp(mutableListOf())
 
     /**
      * Extracts List<String> from List<LabelInfo> and returns back to the caller
      */
-    fun getStatusList():List<String> =  statusData.map { it.text  }
+    fun getStatusList(): List<String> = statusData.map { it.text }
 
     /**
      * Creates List<LabelInfo> from List<String> by passing default values.
@@ -370,9 +370,9 @@ class StatusView @JvmOverloads constructor(
      */
     fun setStatusList(list: List<String>) {
         //to make sure original list is not modified convert to mutableList
-       val input =  list.toMutableList().dropLast(stepCount)
+        val input = list.toMutableList().dropLast(stepCount)
 
-        statusData  = (input.map{StatusInfo(it)}).toMutableList()
+        statusData = (input.map { StatusInfo(it) }).toMutableList()
 
 
     }
@@ -382,14 +382,12 @@ class StatusView @JvmOverloads constructor(
      * Stores all the drawing data that is used while drawing on canvas
      */
     private var drawingData = mutableListOf<Item>()
-    private var currentStatusRadius:Float by OnLayoutProp(circleRadius)
+    private var currentStatusRadius: Float by OnLayoutProp(circleRadius)
     private var lineLengthComputed = 0.0f //actual linelength that is calculated and set
 
 
-
-
     //To store the data of each circle
-    private class Item(val textData: LabelItemText?, val circleItem: CircleItem, val lineItem: LineItem?, val labelData: StatusItemText?=null)
+    private class Item(val textData: LabelItemText?, val circleItem: CircleItem, val lineItem: LineItem?, val labelData: StatusItemText? = null)
 
     //Stores drawing data about labels to be drawn inside circles i.e the count of step
     private class LabelItemText(val text: String? = null, val paint: Paint? = null, val x: Float = 0.0f, val y: Float = 0.0f, val drawableItem: DrawableItem? = null)
@@ -407,13 +405,12 @@ class StatusView @JvmOverloads constructor(
     private class DrawableItem(val rect: Rect, val drawable: Drawable)
 
     //Stores information about every status text and its dimension properties
-    private class StatusInfo(val text:String, var width:Float=0.0f, var height:Float=0.0f, var staticLayout: StaticLayout? = null)
-
+    private class StatusInfo(val text: String, var width: Float = 0.0f, var height: Float = 0.0f, var staticLayout: StaticLayout? = null)
 
 
     init {
 
-        id  = ViewCompat.generateViewId()//as the same attrs are being passed this view would have the same id as scroller.
+        id = ViewCompat.generateViewId()//as the same attrs are being passed this view would have the same id as scroller.
 
         val a = context.theme.obtainStyledAttributes(attrs, R.styleable.StatusViewScroller, 0, 0)
 
@@ -444,7 +441,7 @@ class StatusView @JvmOverloads constructor(
             textColorLabelsIncomplete = a.getColor(R.styleable.StatusViewScroller_textColorLabelsIncomplete, textColorLabels)
             textColorLabelCurrent = a.getColor(R.styleable.StatusViewScroller_textColorLabelsCurrent, textColorLabelsIncomplete)
             lineColorIncomplete = a.getColor(R.styleable.StatusViewScroller_lineColorIncomplete, lineColor)
-            lineColorCurrent= a.getColor(R.styleable.StatusViewScroller_lineColorCurrent, lineColorIncomplete)
+            lineColorCurrent = a.getColor(R.styleable.StatusViewScroller_lineColorCurrent, lineColorIncomplete)
             circleFillColorIncomplete = a.getColor(R.styleable.StatusViewScroller_circleColorIncomplete, circleFillColor)
             circleStrokeColorIncomplete = a.getColor(R.styleable.StatusViewScroller_circleStrokeColorIncomplete, circleStrokeColor)
             circleStrokeColorCurrent = a.getColor(R.styleable.StatusViewScroller_circleStrokeColorCurrent, circleStrokeColorIncomplete)
@@ -454,7 +451,7 @@ class StatusView @JvmOverloads constructor(
 
             val entries = a.getTextArray(R.styleable.StatusViewScroller_android_entries)
             if (entries != null) {
-                for(entry in entries){
+                for (entry in entries) {
                     statusData.add(StatusInfo(entry.toString()))
                 }
             }
@@ -529,7 +526,6 @@ class StatusView @JvmOverloads constructor(
         }
 
 
-
     }
 
     private fun initCirclePaints() {
@@ -549,7 +545,7 @@ class StatusView @JvmOverloads constructor(
                 }
             }
 
-            if(isShowingCurrentStatus()){
+            if (isShowingCurrentStatus()) {
                 if (mCircleStrokePaintCurrent == null) {
                     mCircleStrokePaintCurrent = Paint(mCircleStrokePaint)
                     mCircleStrokePaintCurrent?.color = circleStrokeColorCurrent
@@ -576,7 +572,7 @@ class StatusView @JvmOverloads constructor(
                 }
             }
 
-            if(isShowingCurrentStatus()){
+            if (isShowingCurrentStatus()) {
                 if (mCircleFillPaintCurrent == null) {
                     mCircleFillPaintCurrent = Paint(mCircleFillPaint)
                     mCircleFillPaintCurrent?.color = circleFillColorCurrent
@@ -584,8 +580,8 @@ class StatusView @JvmOverloads constructor(
             }
         } else {
             mCircleFillPaint = null
-            mCircleFillPaintIncomplete =null
-            mCircleFillPaintCurrent=null
+            mCircleFillPaintIncomplete = null
+            mCircleFillPaintCurrent = null
         }
     }
 
@@ -593,7 +589,7 @@ class StatusView @JvmOverloads constructor(
     private fun isShowingIncompleteStatus() =
             currentCount > INVALID_STATUS_COUNT && currentCount < stepCount
 
-    private fun isShowingCurrentStatus()=
+    private fun isShowingCurrentStatus() =
             currentCount in 1..stepCount
 
 
@@ -601,40 +597,38 @@ class StatusView @JvmOverloads constructor(
 
 
         lineLengthComputed = lineLength
-        var extraWidth =  if(strictObeyLineLength){// extra width required by status at extreme positions
+        var extraWidth = if (strictObeyLineLength) {// extra width required by status at extreme positions
             setWidthDataForObeyingLineLength()
-        }else{
+        } else {
             setWidthDataForObeyingStatusText()
         }
 
-        if(isShowingCurrentStatus()){
-            extraWidth += (currentStatusRadius-circleRadius)*2
+        if (isShowingCurrentStatus()) {
+            extraWidth += (currentStatusRadius - circleRadius) * 2
         }
 
 
-        if(stepCount==1) {
+        if (stepCount == 1) {
             extraWidth *= 2
         }
 
-        return ((stepCount * (2 * (circleRadius + (circleStrokeWidth/2)))) +
-        ((stepCount - 1) * ( lineLengthComputed + (lineGap * 2))) + extraWidth).toInt()
+        return ((stepCount * (2 * (circleRadius + (circleStrokeWidth / 2)))) +
+                ((stepCount - 1) * (lineLengthComputed + (lineGap * 2))) + extraWidth).toInt()
     }
 
 
-
-
     override fun getSuggestedMinimumHeight(): Int {
 
         var labelHeight = 0.0f
-        for(item in statusData){
-            labelHeight = Math.max(labelHeight,setLabelsHeight(mTextPaintStatus,item))
+        for (item in statusData) {
+            labelHeight = Math.max(labelHeight, setLabelsHeight(mTextPaintStatus, item))
         }
-        if(statusData.size>0){
-            labelHeight+=statusTopMargin
+        if (statusData.size > 0) {
+            labelHeight += statusTopMargin
         }
 
-        val circleRadius =  if(isShowingCurrentStatus()) currentStatusRadius  else circleRadius
-        return  (((circleRadius * 2)+circleStrokeWidth) + labelHeight).toInt()
+        val circleRadius = if (isShowingCurrentStatus()) currentStatusRadius else circleRadius
+        return (((circleRadius * 2) + circleStrokeWidth) + labelHeight).toInt()
     }
 
 
@@ -642,9 +636,9 @@ class StatusView @JvmOverloads constructor(
         val desiredWidth = paddingLeft + paddingRight + suggestedMinimumWidth
         val desiredHeight = paddingTop + paddingBottom + suggestedMinimumHeight
 
-       /* val measureSpecWidth = MeasureSpec.getMode(widthMeasureSpec)
-          val measureSpecHeight = MeasureSpec.getMode(heightMeasureSpec)
-        *//*if(measureSpecHeight!=MeasureSpec.AT_MOST || measureSpecWidth!=MeasureSpec.AT_MOST){
+        /* val measureSpecWidth = MeasureSpec.getMode(widthMeasureSpec)
+           val measureSpecHeight = MeasureSpec.getMode(heightMeasureSpec)
+         *//*if(measureSpecHeight!=MeasureSpec.AT_MOST || measureSpecWidth!=MeasureSpec.AT_MOST){
             throw IllegalStateException("Width and height should be wrap_content")
         }*//*
 */
@@ -655,7 +649,7 @@ class StatusView @JvmOverloads constructor(
     }
 
     override fun onLayout(changed: Boolean, left: Int, top: Int, right: Int, bottom: Int) {
-      setDrawingDimensions()
+        setDrawingDimensions()
     }
 
     override fun onDraw(canvas: Canvas?) {
@@ -686,7 +680,7 @@ class StatusView @JvmOverloads constructor(
             }
             if (item.labelData != null) {
 
-                if (item.labelData.staticLayout!=null) {
+                if (item.labelData.staticLayout != null) {
 
                     canvas?.save()
                     canvas?.translate(item.labelData.x, item.labelData.y)
@@ -715,37 +709,37 @@ class StatusView @JvmOverloads constructor(
         val lastPoint = PointF()//For keeping reference where last point was drawn
         lastPoint.x = paddingLeft.toFloat() + (circleStrokeWidth / 2)
         lastPoint.y = paddingTop.toFloat() + (circleRadius + (circleStrokeWidth / 2))
-        if(isShowingCurrentStatus()) lastPoint.y += currentStatusRadius-circleRadius
+        if (isShowingCurrentStatus()) lastPoint.y += currentStatusRadius - circleRadius
         for (pos in 0 until stepCount) {
 
             var circleStrokePaint: Paint?
-            var circleFillPaint : Paint?
-            var textPaintLabel : TextPaint
-            var linePaint : Paint
+            var circleFillPaint: Paint?
+            var textPaintLabel: TextPaint
+            var linePaint: Paint
             var itemDrawable: Drawable?
 
             var circleRadius = this.circleRadius
-            if(isShowingCurrentStatus() && pos==(currentCount-1)){
+            if (isShowingCurrentStatus() && pos == (currentCount - 1)) {
                 circleRadius = currentStatusRadius
                 circleStrokePaint = mCircleStrokePaintCurrent
                 circleFillPaint = mCircleFillPaintCurrent
                 textPaintLabel = mTextPaintLabelCurrent
                 linePaint = mLinePaintCurrent
                 itemDrawable = currentDrawable
-            }else if (isShowingIncompleteStatus() && pos in (currentCount)..stepCount) {
+            } else if (isShowingIncompleteStatus() && pos in (currentCount)..stepCount) {
                 circleStrokePaint = mCircleStrokePaintIncomplete
                 circleFillPaint = mCircleFillPaintIncomplete
                 textPaintLabel = mTextPaintLabelsIncomplete
                 linePaint = mLinePaintIncomplete
                 itemDrawable = incompleteDrawable
 
-            }else{
+            } else {
 
-                 circleStrokePaint = this.mCircleStrokePaint
-                 circleFillPaint = this.mCircleFillPaint
-                 textPaintLabel = this.mTextPaintLabels
-                 linePaint = this.mLinePaint
-                 itemDrawable = completeDrawable
+                circleStrokePaint = this.mCircleStrokePaint
+                circleFillPaint = this.mCircleFillPaint
+                textPaintLabel = this.mTextPaintLabels
+                linePaint = this.mLinePaint
+                itemDrawable = completeDrawable
             }
 
 
@@ -754,23 +748,23 @@ class StatusView @JvmOverloads constructor(
             var labelItemText: StatusView.StatusItemText? = null
 
 
-            if(pos==0){
-                if(statusData.size>0){
-                    lastPoint.x+= Math.max(0.0f, (statusData[0].width - minStatusWidthExtremes(pos))/2)
+            if (pos == 0) {
+                if (statusData.size > 0) {
+                    lastPoint.x += Math.max(0.0f, (statusData[0].width - minStatusWidthExtremes(pos)) / 2)
                 }
-            }else{
+            } else {
                 lastPoint.x += lineGap
                 lineItem = LineItem(PointF(lastPoint.x, lastPoint.y), PointF(lastPoint.x + lineLengthComputed, lastPoint.y), linePaint)
-                lastPoint.x = lineItem.end.x + lineGap +  (circleStrokeWidth / 2)
+                lastPoint.x = lineItem.end.x + lineGap + (circleStrokeWidth / 2)
             }
 
 
             val circleItem = CircleItem(PointF((lastPoint.x + circleRadius), lastPoint.y), circleRadius, circleStrokePaint, circleFillPaint)
             lastPoint.x += ((circleRadius) * 2.0f) + (circleStrokeWidth / 2)
 
-            if(pos<statusData.size){
-                val radii = if(isShowingCurrentStatus() && alignStatusWithCurrent) currentStatusRadius else circleRadius
-                labelItemText = StatusItemText(circleItem.center.x, circleItem.center.y + radii + circleStrokeWidth/2 + statusTopMargin, statusData[pos].staticLayout)
+            if (pos < statusData.size) {
+                val radii = if (isShowingCurrentStatus() && alignStatusWithCurrent) currentStatusRadius else circleRadius
+                labelItemText = StatusItemText(circleItem.center.x, circleItem.center.y + radii + circleStrokeWidth / 2 + statusTopMargin, statusData[pos].staticLayout)
             }
 
 
@@ -791,7 +785,7 @@ class StatusView @JvmOverloads constructor(
 
             }
 
-            drawingData.add(Item(statusItemText, circleItem, lineItem,labelItemText))
+            drawingData.add(Item(statusItemText, circleItem, lineItem, labelItemText))
 
         }
 
@@ -801,17 +795,17 @@ class StatusView @JvmOverloads constructor(
 
     /**
      *
-       For non-extreme statuses:
+    For non-extreme statuses:
      * Function sets the width value to minStatusWidth
      *
      * For extreme statuses:
      * It calculates min of extreme width required in bounds of lineLength as
      * directly adding minStatusWidth may end up adding extra padding to view
      */
-    private fun setWidthDataForObeyingLineLength():Float {
+    private fun setWidthDataForObeyingLineLength(): Float {
         var adjacentExtraWidthForView = 0.0f
 
-        for (pos in 0 until statusData.size){
+        for (pos in 0 until statusData.size) {
 
             val item = statusData[pos]
             when (pos) {
@@ -851,14 +845,14 @@ class StatusView @JvmOverloads constructor(
         val widestLineData: StatusTextWidthInfo = getStatusTextWidthInfo(statusData.map { it.text }, mTextPaintStatus)
 
         val minStatusWidthWidestPos = minStatusWidth(widestLineData.widestStatus.pos)
-        if(widestLineData.widestStatus.width>minStatusWidthWidestPos){
+        if (widestLineData.widestStatus.width > minStatusWidthWidestPos) {
             lineLengthComputed += widestLineData.widestStatus.width - minStatusWidthWidestPos
 
         }
 
         widestLineData.subordinateWidestStatus?.run {
-       //in case increasing linelength as per widest Status does not satisfy statusWidth for second widest
-       //This can occur if widestStatus belongs to currentStatus and  has a zoomed radius
+            //in case increasing linelength as per widest Status does not satisfy statusWidth for second widest
+            //This can occur if widestStatus belongs to currentStatus and  has a zoomed radius
             val minStatusWidth = minStatusWidth(pos)
 
             if (width > minStatusWidth) {
@@ -889,37 +883,37 @@ class StatusView @JvmOverloads constructor(
                 else -> item.width = widestLineData.widestStatus.width
             }
 
-            if(minStatusAdjacentMargin> 0 && !addMinStatusMargin &&  pos in 1 until  statusData.size){
-                if(minStatusWidth(pos)+ minStatusWidth(pos-1) - (item.width+statusData[pos-1].width)<minStatusAdjacentMargin){
+            if (minStatusAdjacentMargin > 0 && !addMinStatusMargin && pos in 1 until statusData.size) {
+                if (minStatusWidth(pos) + minStatusWidth(pos - 1) - (item.width + statusData[pos - 1].width) < minStatusAdjacentMargin) {
                     addMinStatusMargin = true
                 }
 
             }
         }
-        if(addMinStatusMargin){
+        if (addMinStatusMargin) {
             //add additional padding only if it is required
-            lineLengthComputed+= minStatusAdjacentMargin
+            lineLengthComputed += minStatusAdjacentMargin
         }
         return extraWidth
     }
 
 
-    private fun minStatusWidth(pos:Int): Float {
+    private fun minStatusWidth(pos: Int): Float {
 
         var circleRadius = this.circleRadius
-        val lineWidth = (lineLengthComputed + lineGap*2)
+        val lineWidth = (lineLengthComputed + lineGap * 2)
 
-        if(isShowingCurrentStatus() && pos==currentCountIndex()){
+        if (isShowingCurrentStatus() && pos == currentCountIndex()) {
             circleRadius = currentStatusRadius
         }
 
-        return  (2 * circleRadius + circleStrokeWidth) + lineWidth
+        return (2 * circleRadius + circleStrokeWidth) + lineWidth
     }
 
-    private fun minStatusWidthExtremes(pos:Int): Float {
+    private fun minStatusWidthExtremes(pos: Int): Float {
         var circleRadius = this.circleRadius
 
-        if(isShowingCurrentStatus() && pos==currentCountIndex()){
+        if (isShowingCurrentStatus() && pos == currentCountIndex()) {
             circleRadius = currentStatusRadius
         }
         return (2 * circleRadius + circleStrokeWidth)
@@ -928,7 +922,7 @@ class StatusView @JvmOverloads constructor(
     /**
      * Maximum width that a text would need to be drawn
      */
-    private fun getTextWidth(paint:Paint, text:String):Float{
+    private fun getTextWidth(paint: Paint, text: String): Float {
         return paint.measureText(text)
     }
 
@@ -938,12 +932,12 @@ class StatusView @JvmOverloads constructor(
      * @param labelInfo LabelInfo which contains width and text
      * @return Height that the label would require
      */
-     private fun setLabelsHeight(textPaint:TextPaint, labelInfo: StatusInfo):Float{
+    private fun setLabelsHeight(textPaint: TextPaint, labelInfo: StatusInfo): Float {
         val staticLayoutHeight = getStaticLayout(labelInfo.text, textPaint, labelInfo.width)
         labelInfo.staticLayout = staticLayoutHeight
-         labelInfo.height = staticLayoutHeight.height.toFloat()
+        labelInfo.height = staticLayoutHeight.height.toFloat()
         return labelInfo.height
-     }
+    }
 
 
     /**
@@ -968,15 +962,15 @@ class StatusView @JvmOverloads constructor(
      * @param extremeLeftStatusWidth Widest line in status at extreme left
      * @param extremeRightStatusWidth Widest line in status at extreme right
      */
-    class StatusTextWidthInfo(var widestStatus:StatusWidth, var subordinateWidestStatus:StatusWidth?=null,
-                              var extremeLeftStatusWidth:Float=0.0f, var extremeRightStatusWidth:Float=0.0f)
+    class StatusTextWidthInfo(var widestStatus: StatusWidth, var subordinateWidestStatus: StatusWidth? = null,
+                              var extremeLeftStatusWidth: Float = 0.0f, var extremeRightStatusWidth: Float = 0.0f)
 
     /**
      * Stores Status Width Data
      * @param width widestStatus
      * @param pos Status position
      */
-    class StatusWidth(var width: Float = 0.0f, var pos:Int=-1)
+    class StatusWidth(var width: Float = 0.0f, var pos: Int = -1)
 
     /**
      * Calculates parameters described in StatusTextWidthInfo
@@ -984,7 +978,7 @@ class StatusView @JvmOverloads constructor(
      * @param paint Paint required to draw the statuses
      *
      */
-    private fun getStatusTextWidthInfo(list:List<String>, paint:TextPaint):StatusTextWidthInfo{
+    private fun getStatusTextWidthInfo(list: List<String>, paint: TextPaint): StatusTextWidthInfo {
 
         val widestStatus = StatusWidth()
         var subordinateWidestStatus: StatusWidth? = null
@@ -1014,7 +1008,7 @@ class StatusView @JvmOverloads constructor(
             }
 
             when (pos) {
-                0 -> statusWidthInfo.extremeLeftStatusWidth= result
+                0 -> statusWidthInfo.extremeLeftStatusWidth = result
                 stepCountIndex() -> statusWidthInfo.extremeRightStatusWidth = result
             }
 
@@ -1032,13 +1026,13 @@ class StatusView @JvmOverloads constructor(
      * @param paint Text paint for the text
      * @return widest line in a particular status
      */
-    private fun getStatusWidth(text:String, paint: TextPaint):Float{
+    private fun getStatusWidth(text: String, paint: TextPaint): Float {
 
-        val arr:List<String> = text.split('\n')
+        val arr: List<String> = text.split('\n')
         var result = 0.0f
-        for(sub in arr){
+        for (sub in arr) {
             val subWidth = paint.measureText(sub)
-            result = if(subWidth>result) subWidth else result
+            result = if (subWidth > result) subWidth else result
         }
 
         return result
@@ -1060,21 +1054,21 @@ class StatusView @JvmOverloads constructor(
     /**
      * actual position in list for currentCount
      */
-    private fun currentCountIndex() = currentCount-1
+    private fun currentCountIndex() = currentCount - 1
 
     /**
      * actual position in  list for stepCount
      */
-    private fun stepCountIndex() = stepCount-1
+    private fun stepCountIndex() = stepCount - 1
 
 
     /**
      * Delegate property used to requestLayout on value set after executing a custom function
      */
-    inner class OnLayoutProp<T> (private var field:T, private inline var func:()->Unit={}){
-        operator fun setValue(thisRef: Any?,p: KProperty<*>,v: T) {
+    inner class OnLayoutProp<T>(private var field: T, private inline var func: () -> Unit = {}) {
+        operator fun setValue(thisRef: Any?, p: KProperty<*>, v: T) {
             field = v
-            if(ViewCompat.isLaidOut(this@StatusView)){
+            if (ViewCompat.isLaidOut(this@StatusView)) {
                 drawingData.clear()
                 func()
                 requestLayout()
@@ -1082,7 +1076,8 @@ class StatusView @JvmOverloads constructor(
             }
 
         }
-        operator fun getValue(thisRef: Any?,p: KProperty<*>):T{
+
+        operator fun getValue(thisRef: Any?, p: KProperty<*>): T {
             return field
         }
 
@@ -1091,29 +1086,30 @@ class StatusView @JvmOverloads constructor(
     /**
      * Delegate Property used to invalidate on value set after executing a custom function
      */
-    inner class  OnValidateProp<T> (private var field:T, private inline var func:()->Unit={}){
-        operator fun setValue(thisRef: Any?,p: KProperty<*>,v: T) {
+    inner class OnValidateProp<T>(private var field: T, private inline var func: () -> Unit = {}) {
+        operator fun setValue(thisRef: Any?, p: KProperty<*>, v: T) {
             field = v
-            if(ViewCompat.isLaidOut(this@StatusView)){
+            if (ViewCompat.isLaidOut(this@StatusView)) {
                 func()
                 invalidate()
 
             }
 
         }
-        operator fun getValue(thisRef: Any?,p: KProperty<*>):T{
+
+        operator fun getValue(thisRef: Any?, p: KProperty<*>): T {
             return field
         }
 
     }
 
-    private fun Float.pxValue(unit:Int = TypedValue.COMPLEX_UNIT_DIP):Float{
-        return TypedValue.applyDimension(unit,this,resources.displayMetrics)
+    private fun Float.pxValue(unit: Int = TypedValue.COMPLEX_UNIT_DIP): Float {
+        return TypedValue.applyDimension(unit, this, resources.displayMetrics)
     }
 
     fun getScrollPosForStep(count: Int): Int {
         val posIndex = count - 1
-        return if (posIndex> 0 && posIndex < drawingData.size) {
+        return if (posIndex > 0 && posIndex < drawingData.size) {
             drawingData[posIndex].circleItem.center.x.toInt()
         } else {
             0

From 778a816a4077778917e47f02d089a9f5e040e36a Mon Sep 17 00:00:00 2001
From: Parm Singh <pisingh02@gmail.com>
Date: Wed, 15 Aug 2018 18:31:30 +0530
Subject: [PATCH 03/11] master: sugess min height, width edge case fixed

---
 .../java/params/com/statusView/StatusView.kt  | 54 +++++++++++++------
 1 file changed, 38 insertions(+), 16 deletions(-)

diff --git a/app/src/main/java/params/com/statusView/StatusView.kt b/app/src/main/java/params/com/statusView/StatusView.kt
index a8b0294..ac83ec8 100644
--- a/app/src/main/java/params/com/statusView/StatusView.kt
+++ b/app/src/main/java/params/com/statusView/StatusView.kt
@@ -596,6 +596,11 @@ class StatusView @JvmOverloads constructor(
     override fun getSuggestedMinimumWidth(): Int {
 
 
+        if (stepCount <= 0) {
+            return 0
+        }
+
+
         lineLengthComputed = lineLength
         var extraWidth = if (strictObeyLineLength) {// extra width required by status at extreme positions
             setWidthDataForObeyingLineLength()
@@ -603,32 +608,54 @@ class StatusView @JvmOverloads constructor(
             setWidthDataForObeyingStatusText()
         }
 
+        if (stepCount == 1) {
+            extraWidth *= 2
+        }
+
         if (isShowingCurrentStatus()) {
             extraWidth += (currentStatusRadius - circleRadius) * 2
         }
 
 
-        if (stepCount == 1) {
-            extraWidth *= 2
-        }
-
         return ((stepCount * (2 * (circleRadius + (circleStrokeWidth / 2)))) +
                 ((stepCount - 1) * (lineLengthComputed + (lineGap * 2))) + extraWidth).toInt()
     }
 
 
     override fun getSuggestedMinimumHeight(): Int {
+        if (stepCount <= 0) {
+            return 0
+        }
+
+        var maxLabelHeight = 0.0f
 
-        var labelHeight = 0.0f
         for (item in statusData) {
-            labelHeight = Math.max(labelHeight, setLabelsHeight(mTextPaintStatus, item))
+            maxLabelHeight = Math.max(maxLabelHeight, setLabelsHeight(mTextPaintStatus, item))
         }
-        if (statusData.size > 0) {
-            labelHeight += statusTopMargin
+
+        val circleAndStatusTextHeight = if (isShowingCurrentStatus()) {
+            val topRadius = currentStatusRadius
+            val labelHeightCurrentStatus = if (statusData.size > 0 && currentCountIndex() in 0..statusData.size) {
+                statusData[currentCountIndex()].height
+            } else {
+                0.0f
+            }
+
+            val bottomRadiusAndText = Math.max(currentStatusRadius + labelHeightCurrentStatus, circleRadius + maxLabelHeight)
+
+            topRadius + bottomRadiusAndText
+
+        } else {
+            circleRadius * 2 + maxLabelHeight
+        }
+
+        val statusTopMargin = if (statusData.size > 0) {
+            statusTopMargin
+        } else {
+            0.0f
         }
 
-        val circleRadius = if (isShowingCurrentStatus()) currentStatusRadius else circleRadius
-        return (((circleRadius * 2) + circleStrokeWidth) + labelHeight).toInt()
+        return (circleAndStatusTextHeight + circleStrokeWidth + statusTopMargin).toInt()
     }
 
 
@@ -636,12 +663,6 @@ class StatusView @JvmOverloads constructor(
         val desiredWidth = paddingLeft + paddingRight + suggestedMinimumWidth
         val desiredHeight = paddingTop + paddingBottom + suggestedMinimumHeight
 
-        /* val measureSpecWidth = MeasureSpec.getMode(widthMeasureSpec)
-           val measureSpecHeight = MeasureSpec.getMode(heightMeasureSpec)
-         *//*if(measureSpecHeight!=MeasureSpec.AT_MOST || measureSpecWidth!=MeasureSpec.AT_MOST){
-            throw IllegalStateException("Width and height should be wrap_content")
-        }*//*
-*/
         val measuredWidth = resolveSize(desiredWidth, widthMeasureSpec)
         val measuredHeight = resolveSize(desiredHeight, heightMeasureSpec)
 
@@ -841,6 +862,7 @@ class StatusView @JvmOverloads constructor(
      */
     private fun setWidthDataForObeyingStatusText(): Float {
         var extraWidth = 0.0f
+        if (statusData.size == 0) return extraWidth
 
         val widestLineData: StatusTextWidthInfo = getStatusTextWidthInfo(statusData.map { it.text }, mTextPaintStatus)
 

From 4ac5a6ee59dfb65ad72dbf94743950d85a083758 Mon Sep 17 00:00:00 2001
From: Parm Singh <pisingh02@gmail.com>
Date: Thu, 16 Aug 2018 01:20:51 +0530
Subject: [PATCH 04/11] master: bintray config added

---
 .idea/caches/build_file_checksums.ser         | Bin 535 -> 585 bytes
 .idea/gradle.xml                              |   1 +
 .idea/misc.xml                                |   2 +-
 README.md                                     |   2 +-
 app/build.gradle                              |  11 ++--
 app/src/main/res/layout/activity_main.xml     |   5 +-
 build.gradle                                  |  12 +++-
 settings.gradle                               |   2 +-
 stepview/.gitignore                           |   1 +
 stepview/build.gradle                         |  59 ++++++++++++++++++
 stepview/proguard-rules.pro                   |  21 +++++++
 stepview/src/main/AndroidManifest.xml         |   2 +
 .../java/params/com/stepview}/StatusView.kt   |   8 +--
 .../src/main/res/values/attrs.xml             |   0
 stepview/src/main/res/values/strings.xml      |   3 +
 15 files changed, 112 insertions(+), 17 deletions(-)
 create mode 100644 stepview/.gitignore
 create mode 100644 stepview/build.gradle
 create mode 100644 stepview/proguard-rules.pro
 create mode 100644 stepview/src/main/AndroidManifest.xml
 rename {app/src/main/java/params/com/statusView => stepview/src/main/java/params/com/stepview}/StatusView.kt (99%)
 rename {app => stepview}/src/main/res/values/attrs.xml (100%)
 create mode 100644 stepview/src/main/res/values/strings.xml

diff --git a/.idea/caches/build_file_checksums.ser b/.idea/caches/build_file_checksums.ser
index a016d0c7198ea2a0344e05149d54eba5b6c7d4d7..0527593ab078305ae84ab436db82a6b1f62a8fa8 100644
GIT binary patch
delta 132
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zGq}bq60B!)+89=ila2u$8zPLDAuVr!iF9#?9%zk*8gu{^b97~Jc4=jIlkWi+5G;l1
mafm@CQ=2!U3u|<%B9prTOA)f^y*KX0`*1tPCa&En!hLug1vP5`

delta 100
zcmV-q0Gt2G1eXMmm;^Ohpnj2@OaTUw=_wGW{u;xPX|?4jT3%CTFC`n3A^}_w;z4Bb
zQH)qp32S*26g6$Lla2u$5V<H}@=6+_^*!g7^kk%XLX+(QOA%V~HB2sOlJ60DQj4z+
GSMhlD_9?Ic

diff --git a/.idea/gradle.xml b/.idea/gradle.xml
index 7ac24c7..7377cc1 100644
--- a/.idea/gradle.xml
+++ b/.idea/gradle.xml
@@ -9,6 +9,7 @@
           <set>
             <option value="$PROJECT_DIR$" />
             <option value="$PROJECT_DIR$/app" />
+            <option value="$PROJECT_DIR$/stepview" />
           </set>
         </option>
         <option name="resolveModulePerSourceSet" value="false" />
diff --git a/.idea/misc.xml b/.idea/misc.xml
index c0f68ed..99202cc 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -25,7 +25,7 @@
       </value>
     </option>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">
diff --git a/README.md b/README.md
index 2f210fe..b5522e0 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ An Android library written in kotlin to display steps (without any max-min limit
 * Stroke color (circle), fill color (circle), line color & label text color can be set differently for completed, current & incomplete states.
 
 ```XML
-<params.com.statusView.StatusViewScroller
+<params.com.stepview.StatusViewScroller
     android:layout_width="wrap_content"
     android:layout_height="wrap_content"
     app:stepCount="5"
diff --git a/app/build.gradle b/app/build.gradle
index 1efbee0..847856e 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -5,11 +5,11 @@ apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-android-extensions'
 
 android {
-    compileSdkVersion 27
+    compileSdkVersion versions.compileSdk
     defaultConfig {
         applicationId "params.com.statusView"
-        minSdkVersion 15
-        targetSdkVersion 27
+        minSdkVersion versions.minSdk
+        targetSdkVersion versions.targetSdk
         versionCode 1
         versionName "1.0"
 
@@ -24,7 +24,8 @@ android {
 
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
-    implementation"org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
-    implementation 'com.android.support:appcompat-v7:27.1.1'
+    implementation"org.jetbrains.kotlin:kotlin-stdlib-jdk7:$versions.kotlin_version"
+    implementation "com.android.support:appcompat-v7:$versions.supportLibrary"
     implementation 'com.android.support.constraint:constraint-layout:1.1.2'
+    implementation project(":stepview")
 }
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index cc33be2..424f945 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -1,15 +1,14 @@
 <?xml version="1.0" encoding="utf-8"?>
 <android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     tools:ignore="ResAuto">
 
 
 
-
-        <params.com.statusView.StatusViewScroller
+        <params.com.stepview.StatusViewScroller
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             app:layout_constraintTop_toTopOf="parent"
diff --git a/build.gradle b/build.gradle
index c75cf5f..ff07523 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,14 +1,22 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 buildscript {
-    ext.kotlin_version = '1.2.51'
+    ext.versions = [
+            'compileSdk'    : 27,
+            'minSdk'        : 15,
+            'targetSdk'     : 27,
+            'supportLibrary': '27.1.0',
+            'kotlin_version'   : '1.2.31'
+    ]
     repositories {
         google()
         jcenter()
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:3.1.3'
-        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$versions.kotlin_version"
+        classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.7.3'
+        classpath 'com.github.dcendents:android-maven-gradle-plugin:2.0'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
diff --git a/settings.gradle b/settings.gradle
index e7b4def..241a9ec 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -1 +1 @@
-include ':app'
+include ':app', ':stepview'
diff --git a/stepview/.gitignore b/stepview/.gitignore
new file mode 100644
index 0000000..796b96d
--- /dev/null
+++ b/stepview/.gitignore
@@ -0,0 +1 @@
+/build
diff --git a/stepview/build.gradle b/stepview/build.gradle
new file mode 100644
index 0000000..8364689
--- /dev/null
+++ b/stepview/build.gradle
@@ -0,0 +1,59 @@
+apply plugin: 'com.android.library'
+apply plugin: 'kotlin-android'
+
+ext {
+    bintrayRepo = 'maven'
+    bintrayName = 'StepViewAndroid'
+
+    publishedGroupId = 'com.params.stepview'
+    libraryName = 'stepView'
+    artifact = 'stepview'
+    libraryVersion = '1.0.1'
+    libraryDescription = 'An Android library written in kotlin to display steps (without any max-min limits) along with the status/description.'
+
+    siteUrl = 'https://github.com/params-ing/StepViewAndroid'
+    gitUrl = 'https://github.com/params-ing/StepViewAndroid.git'
+
+    developerId = 'params-ing'
+    developerName = 'Parminder Singh'
+    developerEmail = 'pisingh02@gmail.com'
+
+    licenseName = 'The Apache Software License, Version 2.0'
+    licenseUrl = 'http://www.apache.org/licenses/LICENSE-2.0.txt'
+    allLicenses = ["Apache-2.0"]
+}
+
+
+android {
+    compileSdkVersion versions.compileSdk
+
+
+
+    defaultConfig {
+        minSdkVersion versions.minSdk
+        targetSdkVersion versions.targetSdk
+        versionCode 1
+        versionName "1.0.0"
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+
+}
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation "com.android.support:appcompat-v7:$versions.supportLibrary"
+    implementation"org.jetbrains.kotlin:kotlin-stdlib-jdk7:$versions.kotlin_version"
+}
+
+tasks.withType(Javadoc) {
+    enabled = false
+}
+
+apply from: 'https://raw.githubusercontent.com/params-ing/JCenter/master/installv1.gradle'
+apply from: 'https://raw.githubusercontent.com/params-ing/JCenter/master/bintrayv1.gradle'
\ No newline at end of file
diff --git a/stepview/proguard-rules.pro b/stepview/proguard-rules.pro
new file mode 100644
index 0000000..f1b4245
--- /dev/null
+++ b/stepview/proguard-rules.pro
@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile
diff --git a/stepview/src/main/AndroidManifest.xml b/stepview/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..0d5941b
--- /dev/null
+++ b/stepview/src/main/AndroidManifest.xml
@@ -0,0 +1,2 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="params.com.stepview" />
diff --git a/app/src/main/java/params/com/statusView/StatusView.kt b/stepview/src/main/java/params/com/stepview/StatusView.kt
similarity index 99%
rename from app/src/main/java/params/com/statusView/StatusView.kt
rename to stepview/src/main/java/params/com/stepview/StatusView.kt
index ac83ec8..2ee2d16 100644
--- a/app/src/main/java/params/com/statusView/StatusView.kt
+++ b/stepview/src/main/java/params/com/stepview/StatusView.kt
@@ -1,4 +1,4 @@
-package params.com.statusView
+package params.com.stepview
 
 import android.content.Context
 import android.graphics.*
@@ -764,9 +764,9 @@ class StatusView @JvmOverloads constructor(
             }
 
 
-            var lineItem: StatusView.LineItem? = null
-            var statusItemText: StatusView.LabelItemText? = null
-            var labelItemText: StatusView.StatusItemText? = null
+            var lineItem: LineItem? = null
+            var statusItemText: LabelItemText? = null
+            var labelItemText: StatusItemText? = null
 
 
             if (pos == 0) {
diff --git a/app/src/main/res/values/attrs.xml b/stepview/src/main/res/values/attrs.xml
similarity index 100%
rename from app/src/main/res/values/attrs.xml
rename to stepview/src/main/res/values/attrs.xml
diff --git a/stepview/src/main/res/values/strings.xml b/stepview/src/main/res/values/strings.xml
new file mode 100644
index 0000000..27ecf23
--- /dev/null
+++ b/stepview/src/main/res/values/strings.xml
@@ -0,0 +1,3 @@
+<resources>
+    <string name="app_name">stepview</string>
+</resources>

From d03cad2f6a01289ed7c8fc535e43f6855f6a23eb Mon Sep 17 00:00:00 2001
From: Parm Singh <pisingh02@gmail.com>
Date: Thu, 16 Aug 2018 04:07:07 +0530
Subject: [PATCH 05/11] master: Readme edit

---
 README.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/README.md b/README.md
index b5522e0..b8dc0ca 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,12 @@
 # StepViewAndroid
 An Android library written in kotlin to display steps (without any max-min limits) along with the status/description. It also supports some really cool features.
 
+## Setup
+
+```
+implementation 'com.params.stepview:stepview:1.0.0'
+```
+
 ## Usage
 
 ### A customised StepView

From 423fd696f443b152f584ebb05019578219265a49 Mon Sep 17 00:00:00 2001
From: Parminder Singh <pisingh02@gmail.com>
Date: Fri, 19 Oct 2018 02:31:33 +0530
Subject: [PATCH 06/11] Update README.md

---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index b8dc0ca..1e8aae9 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,10 @@
 # StepViewAndroid
 An Android library written in kotlin to display steps (without any max-min limits) along with the status/description. It also supports some really cool features.
 
+## Custom Views Tutorial
+For any information on how to create custom views you can refer to the link below.<br />
+https://medium.com/mindorks/how-to-create-custom-views-141dc0570e57
+
 ## Setup
 
 ```

From d3607610bfe5ee2dcd62693120a38a8e733dd169 Mon Sep 17 00:00:00 2001
From: Parm Singh <pisingh02@gmail.com>
Date: Fri, 26 Oct 2018 15:35:46 +0530
Subject: [PATCH 07/11] master: init paint incase of currentCountbug fix

---
 .idea/misc.xml                                           | 2 +-
 stepview/src/main/java/params/com/stepview/StatusView.kt | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/.idea/misc.xml b/.idea/misc.xml
index 99202cc..c0f68ed 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -25,7 +25,7 @@
       </value>
     </option>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">
diff --git a/stepview/src/main/java/params/com/stepview/StatusView.kt b/stepview/src/main/java/params/com/stepview/StatusView.kt
index 2ee2d16..9c658ad 100644
--- a/stepview/src/main/java/params/com/stepview/StatusView.kt
+++ b/stepview/src/main/java/params/com/stepview/StatusView.kt
@@ -105,7 +105,9 @@ class StatusView @JvmOverloads constructor(
     /*
     The count up to  which status has been completed
     */
-    var currentCount: Int by OnLayoutProp(INVALID_STATUS_COUNT)
+    var currentCount: Int by OnLayoutProp(INVALID_STATUS_COUNT){
+        initCirclePaints()
+    }
 
 
     /*

From 87e82bde77b4f30ecfb322dbdcea5710f58ed4da Mon Sep 17 00:00:00 2001
From: Parm Singh <pisingh02@gmail.com>
Date: Wed, 31 Oct 2018 00:07:11 +0530
Subject: [PATCH 08/11] master: fixed changing props while viewcompat is being
 laid out

---
 .idea/misc.xml                                         |  2 +-
 README.md                                              | 10 ++++++++++
 .../main/java/params/com/statusView/MainActivity.kt    |  9 +++++++--
 app/src/main/res/layout/activity_main.xml              |  1 +
 .../src/main/java/params/com/stepview/StatusView.kt    |  7 ++++---
 5 files changed, 23 insertions(+), 6 deletions(-)

diff --git a/.idea/misc.xml b/.idea/misc.xml
index c0f68ed..99202cc 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -25,7 +25,7 @@
       </value>
     </option>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">
diff --git a/README.md b/README.md
index 1e8aae9..8a92d02 100644
--- a/README.md
+++ b/README.md
@@ -94,3 +94,13 @@ implementation 'com.params.stepview:stepview:1.0.0'
 
 * The view can be scrolled if the content exceeds the available width.
 * You can also scroll to a particular step by calling ```statusViewScroller.scrollToStep(stepCount)```
+
+### Changing properties at runtime
+
+* You can also easily change any property at runtime as described below.
+```
+     statusViewScroller.statusView.run {
+        currentCount = 2
+        circleFillColorCurrent = Color.RED
+     }
+```
diff --git a/app/src/main/java/params/com/statusView/MainActivity.kt b/app/src/main/java/params/com/statusView/MainActivity.kt
index ae20a1f..3d0f202 100644
--- a/app/src/main/java/params/com/statusView/MainActivity.kt
+++ b/app/src/main/java/params/com/statusView/MainActivity.kt
@@ -1,7 +1,8 @@
 package params.com.statusView
 
-import android.support.v7.app.AppCompatActivity
+import android.graphics.Color
 import android.os.Bundle
+import android.support.v7.app.AppCompatActivity
 import kotlinx.android.synthetic.main.activity_main.*
 
 class MainActivity : AppCompatActivity() {
@@ -9,9 +10,13 @@ class MainActivity : AppCompatActivity() {
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_main)
+        statusViewScroller.statusView.run {
+            currentCount = 2
+            circleFillColorCurrent = Color.RED
+        }
 
 
+    }
 
 
-    }
 }
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index 424f945..e04780b 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -9,6 +9,7 @@
 
 
         <params.com.stepview.StatusViewScroller
+            android:id="@+id/statusViewScroller"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             app:layout_constraintTop_toTopOf="parent"
diff --git a/stepview/src/main/java/params/com/stepview/StatusView.kt b/stepview/src/main/java/params/com/stepview/StatusView.kt
index 9c658ad..04ee447 100644
--- a/stepview/src/main/java/params/com/stepview/StatusView.kt
+++ b/stepview/src/main/java/params/com/stepview/StatusView.kt
@@ -409,6 +409,7 @@ class StatusView @JvmOverloads constructor(
     //Stores information about every status text and its dimension properties
     private class StatusInfo(val text: String, var width: Float = 0.0f, var height: Float = 0.0f, var staticLayout: StaticLayout? = null)
 
+    private var propsIntialisedOnce = false
 
     init {
 
@@ -527,7 +528,7 @@ class StatusView @JvmOverloads constructor(
             mTextPaintLabelCurrent.typeface = this
         }
 
-
+        propsIntialisedOnce = true
     }
 
     private fun initCirclePaints() {
@@ -1092,7 +1093,7 @@ class StatusView @JvmOverloads constructor(
     inner class OnLayoutProp<T>(private var field: T, private inline var func: () -> Unit = {}) {
         operator fun setValue(thisRef: Any?, p: KProperty<*>, v: T) {
             field = v
-            if (ViewCompat.isLaidOut(this@StatusView)) {
+            if (propsIntialisedOnce) {
                 drawingData.clear()
                 func()
                 requestLayout()
@@ -1113,7 +1114,7 @@ class StatusView @JvmOverloads constructor(
     inner class OnValidateProp<T>(private var field: T, private inline var func: () -> Unit = {}) {
         operator fun setValue(thisRef: Any?, p: KProperty<*>, v: T) {
             field = v
-            if (ViewCompat.isLaidOut(this@StatusView)) {
+            if (propsIntialisedOnce) {
                 func()
                 invalidate()
 

From 9b95ec0884df54d59ec1fca8b9995309e577f193 Mon Sep 17 00:00:00 2001
From: Parm Singh <pisingh02@gmail.com>
Date: Wed, 31 Oct 2018 00:25:39 +0530
Subject: [PATCH 09/11] master: version 1.0.1 released

---
 .idea/caches/build_file_checksums.ser | Bin 585 -> 585 bytes
 README.md                             |   2 +-
 stepview/build.gradle                 |   2 +-
 3 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.idea/caches/build_file_checksums.ser b/.idea/caches/build_file_checksums.ser
index 0527593ab078305ae84ab436db82a6b1f62a8fa8..90e1a2d512f2520158561d7dd65be8c6da6fe8d6 100644
GIT binary patch
delta 37
vcmV+=0NVe_1jz)Dmj!0VP=z3|oIwE)S$;>`g0NSq#$F__AgO2TlkEXqE(Z{z

delta 37
tcmX@fa*}1jbk<b+RTKF(&T(WE&}n^H*x{%aJllK`cXr8YrO9s@V*nNs4yXVC

diff --git a/README.md b/README.md
index 8a92d02..59d1dbb 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@ https://medium.com/mindorks/how-to-create-custom-views-141dc0570e57
 ## Setup
 
 ```
-implementation 'com.params.stepview:stepview:1.0.0'
+implementation 'com.params.stepview:stepview:1.0.1'
 ```
 
 ## Usage
diff --git a/stepview/build.gradle b/stepview/build.gradle
index 8364689..22507e1 100644
--- a/stepview/build.gradle
+++ b/stepview/build.gradle
@@ -33,7 +33,7 @@ android {
         minSdkVersion versions.minSdk
         targetSdkVersion versions.targetSdk
         versionCode 1
-        versionName "1.0.0"
+        versionName "1.0.1"
     }
 
     buildTypes {

From 9ea6d313626668fdf7af521defe541c9c776a281 Mon Sep 17 00:00:00 2001
From: Parminder Saini <parminder.saini@coretex.com>
Date: Sun, 19 May 2019 16:09:54 +1200
Subject: [PATCH 10/11] setStatusList dynamic working fixed

---
 stepview/src/main/java/params/com/stepview/StatusView.kt | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/stepview/src/main/java/params/com/stepview/StatusView.kt b/stepview/src/main/java/params/com/stepview/StatusView.kt
index 04ee447..c684c2e 100644
--- a/stepview/src/main/java/params/com/stepview/StatusView.kt
+++ b/stepview/src/main/java/params/com/stepview/StatusView.kt
@@ -372,7 +372,11 @@ class StatusView @JvmOverloads constructor(
      */
     fun setStatusList(list: List<String>) {
         //to make sure original list is not modified convert to mutableList
-        val input = list.toMutableList().dropLast(stepCount)
+        val input = list.toMutableList()
+        if (stepCount > 0 && list.size - stepCount > 0) {
+            input.dropLast(list.size - stepCount)
+        }
+
 
         statusData = (input.map { StatusInfo(it) }).toMutableList()
 
@@ -638,7 +642,7 @@ class StatusView @JvmOverloads constructor(
 
         val circleAndStatusTextHeight = if (isShowingCurrentStatus()) {
             val topRadius = currentStatusRadius
-            val labelHeightCurrentStatus = if (statusData.size > 0 && currentCountIndex() in 0..statusData.size) {
+            val labelHeightCurrentStatus = if (statusData.size > 0 && currentCountIndex() in 0..(statusData.size-1)) {
                 statusData[currentCountIndex()].height
             } else {
                 0.0f

From 722ccb391100881ea32e695edc33aa3025176a5e Mon Sep 17 00:00:00 2001
From: Parm Singh <pisingh02@gmail.com>
Date: Tue, 21 May 2019 00:07:43 +1200
Subject: [PATCH 11/11] v1.0.2 release

---
 README.md             | 2 +-
 stepview/build.gradle | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index 59d1dbb..5186132 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@ https://medium.com/mindorks/how-to-create-custom-views-141dc0570e57
 ## Setup
 
 ```
-implementation 'com.params.stepview:stepview:1.0.1'
+implementation 'com.params.stepview:stepview:1.0.2'
 ```
 
 ## Usage
diff --git a/stepview/build.gradle b/stepview/build.gradle
index 22507e1..25ec01f 100644
--- a/stepview/build.gradle
+++ b/stepview/build.gradle
@@ -8,7 +8,7 @@ ext {
     publishedGroupId = 'com.params.stepview'
     libraryName = 'stepView'
     artifact = 'stepview'
-    libraryVersion = '1.0.1'
+    libraryVersion = '1.0.2'
     libraryDescription = 'An Android library written in kotlin to display steps (without any max-min limits) along with the status/description.'
 
     siteUrl = 'https://github.com/params-ing/StepViewAndroid'
@@ -32,8 +32,8 @@ android {
     defaultConfig {
         minSdkVersion versions.minSdk
         targetSdkVersion versions.targetSdk
-        versionCode 1
-        versionName "1.0.1"
+        versionCode 2
+        versionName "1.0.2"
     }
 
     buildTypes {