Change radius of SelectText & Signature buttons in context menu programmatically

src/main/java/com/kdanmobile/reader/ReaderViewModel.kt

@@ -564,6 +564,26 @@ class ReaderViewModel(private val readerModelManager: ReaderModelManager, val ur
                 }
             }
 
+            private fun createTextBoxSelector(context: Context, topLeft: Boolean, topRight: Boolean, bottomRight: Boolean, bottomLeft: Boolean): Drawable {
+                val radius = context.resources.getDimension(R.dimen.reader_context_menu_text_box_radius)
+                val topLeftRadius = if (topLeft) PointF(radius, radius) else PointF()
+                val topRightRadius = if (topRight) PointF(radius, radius) else PointF()
+                val bottomRightRadius = if (bottomRight) PointF(radius, radius) else PointF()
+                val bottomLeftRadius = if (bottomLeft) PointF(radius, radius) else PointF()
+                val cornerRadii = floatArrayOf(topLeftRadius.x, topLeftRadius.y, topRightRadius.x, topRightRadius.y, bottomRightRadius.x, bottomRightRadius.y, bottomLeftRadius.x, bottomLeftRadius.y)
+
+                val normalDrawable = GradientDrawable()
+                normalDrawable.cornerRadii = cornerRadii
+                normalDrawable.setColor(ContextCompat.getColor(context, R.color.reader_contextMenu_bgNormal))
+                val pressedDrawable = GradientDrawable()
+                pressedDrawable.cornerRadii = cornerRadii
+                pressedDrawable.setColor(ContextCompat.getColor(context, R.color.reader_contextMenu_bgPressed))
+                val drawable = StateListDrawable()
+                drawable.addState(intArrayOf(android.R.attr.state_pressed), pressedDrawable)
+                drawable.addState(intArrayOf(android.R.attr.state_enabled), normalDrawable)
+                return drawable
+            }
+
             private fun createMarkupContextMenuView(context: Context): View {
                 /** Just set HIGH_LIGHT then highlight, strike, underline will be triggered. **/
                 /** WTF !!!!!!!!!!! **/
@@ -589,19 +609,30 @@ class ReaderViewModel(private val readerModelManager: ReaderModelManager, val ur
             private fun createSelectTextContextMenuView(context: Context): View {
                 val layoutInflater = context.getSystemService(Context.LAYOUT_INFLATER_SERVICE) as LayoutInflater
                 val contentView = layoutInflater.inflate(R.layout.view_context_menu_select_text, null)
-                contentView.findViewById<TextView>(R.id.btnCopy_contextMenu).setOnClickListener {
+
+                val btnCopy = contentView.findViewById<TextView>(R.id.btnCopy_contextMenu)
+                val btnHighlight = contentView.findViewById<TextView>(R.id.btnHighlight_contextMenu)
+                val btnUnderline = contentView.findViewById<TextView>(R.id.btnUnderline_contextMenu)
+                val btnStrikeout = contentView.findViewById<TextView>(R.id.btnStrikeout_contextMenu)
+
+                setViewBackground(btnCopy, createTextBoxSelector(context, true, false, false, true))
+                setViewBackground(btnHighlight, createTextBoxSelector(context, false, false, false, false))
+                setViewBackground(btnUnderline, createTextBoxSelector(context, false, false, false, false))
+                setViewBackground(btnStrikeout, createTextBoxSelector(context, false, true, true, false))
+
+                btnCopy.setOnClickListener {
                     (kmpdfFactory?.getController(KMPDFFactory.ControllerType.SELECT_TEXT) as KMPDFSelectTextController).copySelectedText()
                     dismissPopupWindow()
                 }
-                contentView.findViewById<TextView>(R.id.btnHighlight_contextMenu).setOnClickListener {
+                btnHighlight.setOnClickListener {
                     (kmpdfFactory?.getController(KMPDFFactory.ControllerType.SELECT_TEXT) as KMPDFSelectTextController).highlightSelectedText()
                     dismissPopupWindow()
                 }
-                contentView.findViewById<TextView>(R.id.btnUnderline_contextMenu).setOnClickListener {
+                btnUnderline.setOnClickListener {
                     (kmpdfFactory?.getController(KMPDFFactory.ControllerType.SELECT_TEXT) as KMPDFSelectTextController).underlineSelectedText()
                     dismissPopupWindow()
                 }
-                contentView.findViewById<TextView>(R.id.btnStrikeout_contextMenu).setOnClickListener {
+                btnStrikeout.setOnClickListener {
                     (kmpdfFactory?.getController(KMPDFFactory.ControllerType.SELECT_TEXT) as KMPDFSelectTextController).strikeoutSelectedText()
                     dismissPopupWindow()
                 }
@@ -622,35 +653,15 @@ class ReaderViewModel(private val readerModelManager: ReaderModelManager, val ur
                 val layoutInflater = context.getSystemService(Context.LAYOUT_INFLATER_SERVICE) as LayoutInflater
                 val contentView = layoutInflater.inflate(R.layout.view_context_menu_textbox, null)
 
-                fun createTextBoxSelector(topLeft: Boolean, topRight: Boolean, bottomRight: Boolean, bottomLeft: Boolean): Drawable {
-                    val radius = context.resources.getDimension(R.dimen.reader_context_menu_text_box_radius)
-                    val topLeftRadius = if (topLeft) PointF(radius, radius) else PointF()
-                    val topRightRadius = if (topRight) PointF(radius, radius) else PointF()
-                    val bottomRightRadius = if (bottomRight) PointF(radius, radius) else PointF()
-                    val bottomLeftRadius = if (bottomLeft) PointF(radius, radius) else PointF()
-                    val cornerRadii = floatArrayOf(topLeftRadius.x, topLeftRadius.y, topRightRadius.x, topRightRadius.y, bottomRightRadius.x, bottomRightRadius.y, bottomLeftRadius.x, bottomLeftRadius.y)
-
-                    val normalDrawable = GradientDrawable()
-                    normalDrawable.cornerRadii = cornerRadii
-                    normalDrawable.setColor(ContextCompat.getColor(context, R.color.reader_contextMenu_bgNormal))
-                    val pressedDrawable = GradientDrawable()
-                    pressedDrawable.cornerRadii = cornerRadii
-                    pressedDrawable.setColor(ContextCompat.getColor(context, R.color.reader_contextMenu_bgPressed))
-                    val drawable = StateListDrawable()
-                    drawable.addState(intArrayOf(android.R.attr.state_pressed), pressedDrawable)
-                    drawable.addState(intArrayOf(android.R.attr.state_enabled), normalDrawable)
-                    return drawable
-                }
-
                 val btnDelete = contentView.findViewById<TextView>(R.id.btnDelete_contextMenu)
                 val btnStyle = contentView.findViewById<TextView>(R.id.btnStyle_contextMenu)
                 val btnEdit = contentView.findViewById<TextView>(R.id.btnEdit_contextMenu)
                 val btnCopy = contentView.findViewById<TextView>(R.id.btnCopy_contextMenu)
 
-                setViewBackground(btnDelete, createTextBoxSelector(true, false, false, true))
-                setViewBackground(btnStyle, createTextBoxSelector(false, false, false, false))
-                setViewBackground(btnEdit, createTextBoxSelector(false, false, false, false))
-                setViewBackground(btnCopy, createTextBoxSelector(false, true, true, false))
+                setViewBackground(btnDelete, createTextBoxSelector(context, true, false, false, true))
+                setViewBackground(btnStyle, createTextBoxSelector(context, false, false, false, false))
+                setViewBackground(btnEdit, createTextBoxSelector(context, false, false, false, false))
+                setViewBackground(btnCopy, createTextBoxSelector(context, false, true, true, false))
 
                 btnDelete.setOnClickListener {
                     textBoxContextMenuActionListener?.onDelete()
@@ -674,11 +685,18 @@ class ReaderViewModel(private val readerModelManager: ReaderModelManager, val ur
             private fun createSignatureContextMenuView(context: Context): View {
                 val layoutInflater = context.getSystemService(Context.LAYOUT_INFLATER_SERVICE) as LayoutInflater
                 val contentView = layoutInflater.inflate(R.layout.view_context_menu_signature, null)
-                contentView.findViewById<TextView>(R.id.btnDelete_contextMenu).setOnClickListener {
+
+                val btnDelete = contentView.findViewById<TextView>(R.id.btnDelete_contextMenu)
+                val btnAdd = contentView.findViewById<TextView>(R.id.btnAdd_contextMenu)
+
+                setViewBackground(btnDelete, createTextBoxSelector(context, true, false, false, true))
+                setViewBackground(btnAdd, createTextBoxSelector(context, false, true, true, false))
+
+                btnDelete.setOnClickListener {
                     (kmpdfFactory?.getController(KMPDFFactory.ControllerType.SIGNATURE) as KMPDFSignatureController).deleteSignatureAnnotView()
                     dismissPopupWindow()
                 }
-                contentView.findViewById<TextView>(R.id.btnAdd_contextMenu).setOnClickListener {
+                btnAdd.setOnClickListener {
                     (kmpdfFactory?.getController(KMPDFFactory.ControllerType.SIGNATURE) as KMPDFSignatureController).saveSignatureAnnot()
                     dismissPopupWindow()
                 }