Add method to display quicly an alert dialog

app/src/main/java/net/pokeranalytics/android/util/UIExtensions.kt

@@ -1,10 +1,12 @@
 package net.pokeranalytics.android.util
 
 import android.content.ActivityNotFoundException
+import android.content.Context
 import android.content.Intent
 import android.content.res.Resources
 import android.net.Uri
 import android.widget.Toast
+import androidx.appcompat.app.AlertDialog
 import androidx.browser.customtabs.CustomTabsIntent
 import androidx.core.content.ContextCompat
 import net.pokeranalytics.android.BuildConfig
@@ -28,6 +30,7 @@ val Float.px: Float
 fun PokerAnalyticsActivity.toast(message: String) {
 	Toast.makeText(this, message, Toast.LENGTH_SHORT).show()
 }
+
 fun PokerAnalyticsFragment.toast(message: String) {
 	Toast.makeText(requireContext(), message, Toast.LENGTH_SHORT).show()
 }
@@ -71,3 +74,28 @@ fun PokerAnalyticsActivity.openUrl(url: String) {
 	val customTabsIntent = builder.build()
 	customTabsIntent.launchUrl(this, Uri.parse(url))
 }
+
+// Display Alert Dialog
+fun PokerAnalyticsActivity.showAlertDialog(title: Int? = null, message: Int? = null) {
+	showAlertDialog(this, title, message)
+}
+fun PokerAnalyticsFragment.showAlertDialog(title: Int? = null, message: Int? = null) {
+	context?.let {
+		showAlertDialog(it, title, message)
+	}
+}
+
+/**
+ * Create and show an alert dialog
+ */
+fun showAlertDialog(context: Context, title: Int? = null, message: Int? = null) {
+	val builder = AlertDialog.Builder(context)
+	title?.let {
+		builder.setTitle(title)
+	}
+	message?.let {
+		builder.setMessage(message)
+	}
+	builder.setPositiveButton(R.string.ok, null)
+	builder.show()
+}