Color support added

Button Text change option

Author: hamzaahmedkhan

README.md

@@ -98,3 +98,14 @@ class MainActivity : AppCompatActivity() {
     }
 }
 ```
+
+
+
+**EXTRA ATTRIBUTES**
+```kotlin
+
+        // Using optional features
+        spinnerDialogFragment.buttonText = "SAVE"
+        spinnerDialogFragment.themeColorResId = resources.getColor(R.color.material_pink500)
+
+```

app/src/main/java/com/github/hamzaahmedkhan/MainActivity.kt

@@ -36,6 +36,12 @@ class MainActivity : AppCompatActivity() {
             )
 
 
+
+        // Using optional features
+        spinnerDialogFragment.buttonText = "SAVE"
+        spinnerDialogFragment.themeColorResId = resources.getColor(R.color.material_pink500)
+
+
         txtShowSingleChoiceSpinner.setOnClickListener { spinnerDialogFragment.show(supportFragmentManager, "SpinnerDialogFragment") }
         txtShowMultiChoiceSpinner.setOnClickListener { Toast.makeText(applicationContext, "In Progress", Toast.LENGTH_LONG).show() }
     }

spinnerdialog/src/main/java/com/github/hamzaahmedkhan/spinnerdialog/SpinnerDialogFragment.kt

@@ -54,6 +54,7 @@ class SpinnerDialogFragment : DialogFragment(), OnSpinnerItemClickListener, View
         setListeners()
         if (themeColorResId != -1) {
             contHeader.setBackgroundColor(themeColorResId)
+            btnOK.setBackgroundColor(themeColorResId)
         }
         btnOK.text = buttonText
         txtTitle.text = title