added keylistener

Author: shellparse

src/App.css

@@ -2,15 +2,23 @@
 #drum-machine{
   display: flex;
   height: 200px;
-  width: 400px;
+  width: 240px;
   flex-flow: row wrap;
+  
 }
+h5{
+  flex: 1 100%;
+  text-align: center;
+}
+
 .drum-pad{
   width: 70px;
   height: 70px;
   margin: 5px;
   line-height: 70px;
   text-align: center;
+  border-radius: 20%;
+  
 }
 .App-logo {
   height: 40vmin;
@@ -26,7 +34,7 @@
   cursor: grab;
   user-select: none;
 }
-.App-header {
+.App {
   background-color: #282c34;
   min-height: 100vh;
   display: flex;

src/Display.js

@@ -1,7 +1,7 @@
 
 
 function Display(props){
-return <p>{props.display}</p>
+return <h5>{props.display}</h5>
 }
 
 

src/KeyPad.js

@@ -2,24 +2,28 @@ import { useEffect, useState } from "react"
 
 
 function KeyPad ({display,tone,id,src,keys}){
-  const inActive = {background:"gray"};
-  const active = {background:"tomato"}
+  var randomColor = Math.floor(Math.random()*16777215).toString(16);
+  const inActive = {background:"#"+randomColor};
+  const active = {"background":"tomato","box-shadow":"2px 1px 2px wheat"}
   const [style,setStyle]=useState(inActive);
     const activate= ()=>{
-      console.log("this is activate" + keys)
       document.getElementById(id).currentTime = 0;
       document.getElementById(id).play();
       setStyle(active);
       setTimeout(()=>setStyle(inActive),100);
       display(tone);
     }
-   const handleKey =()=>{
-     console.log("im handeling key press")
-    document.getElementById(keys).play()
-   }
-
-    
 
+    const handleKey = (e)=>{
+      if (e.key===keys){
+     activate();
+      }
+    }
+    useEffect(()=>{
+      document.addEventListener("keydown",handleKey);
+      return ()=>document.removeEventListener("keydown",handleKey);
+    }
+      )