added logic to all controllers

app/src/main/java/com/wyattjmiller/dicerollerapp/CoinActivity.kt

@@ -2,15 +2,71 @@ package com.wyattjmiller.dicerollerapp
 
 import androidx.appcompat.app.AppCompatActivity
 import android.os.Bundle
+import android.util.Log
+import android.view.View
+import android.widget.Button
+import android.widget.TextView
 
 class CoinActivity : AppCompatActivity() {
 
     // Private member variables per the layout
+    private lateinit var mCoinTextView: TextView
+    private lateinit var mFlipButton: Button
 
     // Private member variable - other
+    private lateinit var mCoinStatus: Coin
 
+    // The following methods are for keeping track of the Android lifecycle using Logcat
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_coin)
+
+        mCoinTextView = findViewById(R.id.coinTextView)
+        mFlipButton = findViewById(R.id.flipButton)
+
+        mCoinTextView.visibility = View.INVISIBLE
+    }
+
+    override fun onStart() {
+        Log.d("LIFECYCLE", "onStart invoked!")
+        super.onStart()
+    }
+
+    override fun onResume() {
+        Log.d("LIFECYCLE", "onResume invoked!")
+        super.onResume()
+    }
+
+    override fun onPause() {
+        Log.d("LIFECYCLE", "onPause invoked!")
+        super.onPause()
+    }
+
+    override fun onStop() {
+        Log.d("LIFECYCLE", "onStop invoked!")
+        super.onStop()
+    }
+
+    override fun onDestroy() {
+        Log.d("LIFECYCLE", "onDestroy invoked!")
+        super.onDestroy()
+    }
+
+    // code behind for the 'flip' button
+    fun onClickCoinFlip(view: View?) {
+        when (Randomizer().randomCoinFlip()) {
+            0 -> {
+                mCoinStatus = Coin.Heads
+                mCoinTextView.text = mCoinStatus.toString()
+            }
+            1 -> {
+                mCoinStatus = Coin.Tails
+                mCoinTextView.text = mCoinStatus.toString()
+            }
+        }
+
+        if (mCoinTextView.visibility == View.INVISIBLE) {
+            mCoinTextView.visibility = View.VISIBLE
+        }
     }
 }

app/src/main/java/com/wyattjmiller/dicerollerapp/DiceActivity.kt

@@ -2,15 +2,88 @@ package com.wyattjmiller.dicerollerapp
 
 import androidx.appcompat.app.AppCompatActivity
 import android.os.Bundle
+import android.util.Log
+import android.view.View
+import android.widget.Button
+import android.widget.TextView
 
 class DiceActivity : AppCompatActivity() {
 
     // Private member variables per the layout
+    private lateinit var mDiceTextView: TextView
+    private lateinit var mRollButton: Button
 
     // Private member variable - other
+    private lateinit var mDieStatus: Die
 
+    // The following methods are for keeping track of the Android lifecycle using Logcat
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_dice)
+
+        mDiceTextView = findViewById(R.id.diceTextView)
+        mRollButton = findViewById(R.id.rollButton)
+
+        // I realize that you toggle visability in xml
+        mDiceTextView.visibility = View.INVISIBLE
+    }
+
+    override fun onStart() {
+        Log.d("LIFECYCLE", "onStart invoked!")
+        super.onStart()
+    }
+
+    override fun onResume() {
+        Log.d("LIFECYCLE", "onResume invoked!")
+        super.onResume()
+    }
+
+    override fun onPause() {
+        Log.d("LIFECYCLE", "onPause invoked!")
+        super.onPause()
+    }
+
+    override fun onStop() {
+        Log.d("LIFECYCLE", "onStop invoked!")
+        super.onStop()
+    }
+
+    override fun onDestroy() {
+        Log.d("LIFECYCLE", "onDestroy invoked!")
+        super.onDestroy()
+    }
+
+    // code behind for the 'roll' button
+    fun onClickDieRoll(view: View?) {
+        when (Randomizer().randomDieRoll()) {
+            0 -> {
+                mDieStatus = Die.One
+                mDiceTextView.text = mDieStatus.toString()
+            }
+            1 -> {
+                mDieStatus = Die.Two
+                mDiceTextView.text = mDieStatus.toString()
+            }
+            2 -> {
+                mDieStatus = Die.Three
+                mDiceTextView.text = mDieStatus.toString()
+            }
+            3 -> {
+                mDieStatus = Die.Four
+                mDiceTextView.text = mDieStatus.toString()
+            }
+            4 -> {
+                mDieStatus = Die.Five
+                mDiceTextView.text = mDieStatus.toString()
+            }
+            5 -> {
+                mDieStatus = Die.Six
+                mDiceTextView.text = mDieStatus.toString()
+            }
+        }
+
+        if (mDiceTextView.visibility == View.INVISIBLE) {
+            mDiceTextView.visibility = View.VISIBLE
+        }
     }
 }

app/src/main/java/com/wyattjmiller/dicerollerapp/MainActivity.kt

@@ -1,16 +1,70 @@
 package com.wyattjmiller.dicerollerapp
 
+import android.content.Intent
 import androidx.appcompat.app.AppCompatActivity
 import android.os.Bundle
+import android.util.Log
+import android.view.View
+import android.widget.Button
+import androidx.appcompat.app.AppCompatDelegate
 
 class MainActivity : AppCompatActivity() {
 
     // Private member variables per the layout
+    private lateinit var mCoinButton: Button
+    private lateinit var mDieButton: Button
 
     // Private member variable - other
+    private lateinit var mIntent: Intent
 
+    // The following methods are for keeping track of the Android lifecycle using Logcat
+    // Very useful, much wow
+    // Android's lifecycle is so much fun lol :P
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_main)
+
+        // dark mode, for those who need it, like me :P
+        AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_FOLLOW_SYSTEM)
+
+        mCoinButton = findViewById(R.id.coinButton)
+        mDieButton = findViewById(R.id.diceButton)
+    }
+
+    override fun onStart() {
+        Log.d("LIFECYCLE", "onStart invoked!")
+        super.onStart()
+    }
+
+    override fun onResume() {
+        Log.d("LIFECYCLE", "onResume invoked!")
+        super.onResume()
+    }
+
+    override fun onPause() {
+        Log.d("LIFECYCLE", "onPause invoked!")
+        super.onPause()
+    }
+
+    override fun onStop() {
+        Log.d("LIFECYCLE", "onStop invoked!")
+        super.onStop()
+    }
+
+    override fun onDestroy() {
+        Log.d("LIFECYCLE", "onDestroy invoked!")
+        super.onDestroy()
+    }
+
+    // code behind the 'flip the coin' button
+    fun onClickCoin(view: View?) {
+        mIntent = Intent(this, CoinActivity::class.java)
+        startActivity(mIntent)
+    }
+
+    // code behind the 'roll dice' button
+    fun onClickDie(view: View?) {
+        mIntent = Intent(this, DiceActivity::class.java)
+        startActivity(mIntent)
     }
 }