2D VueJS keyboard component

VueJS keyboard

2D VueJS keyboard component.

Made with

**html **

<div id="app">
  <keyboard/>  
</div>

CSS

* {
  box-sizing: border-box;
}
#app {
  width: 100vw;
  height: 100vh;
  background: black;
  display: flex;
  justify-content: center;
  align-items: center;
}

.keyboard {
  width: 900px;
  height: 300px;
  background: white;
  display: grid;
  gap: 2px;
}

.keyboard__row {
  display: grid;
  gap: 2px;
  grid-template-columns: repeat(60, 1fr);
  grid-template-rows: 1fr 1fr;
}
.keyboard__key {
  height: 100%;
  width: 100%;
  grid-column: span 4;
  grid-row:span 2;
  border-radius: 3px;
  border: 1px solid gray;
  transition: .05s background ease-in;
}

.keyboard__key--h0-5 {
  grid-row: span 1;
}
.keyboard__key-arrow-up {
  grid-row: 1;
  grid-column-end: -5;
}
.keyboard__key-arrow-down {
  grid-column-end: -5;
  grid-row: 2;
}
.keyboard__key-arrow-left {
  grid-column-end: -9;
  grid-row: 2;
}
.keyboard__key-arrow-right {
  grid-column-end: -1;
  grid-row: 2;
}

.keyboard__key--w1-25 {
  grid-column: span 5;
}

.keyboard__key--w1-5 {
  grid-column: span 6;
}

.keyboard__key--w1-75 {
  grid-column: span 7;
}

.keyboard__key--w2 {
  grid-column: span 8;
}

.keyboard__key--w2-25 {
  grid-column: span 9;
}

.keyboard__key--w2-75 {
  grid-column: span 11;
}

.keyboard__key--space {
  grid-column: span 22;
}

.keyboard__key--pressed {
  background: lightblue;
}

js

Vue.component("keyboard", { 
  template: `
  <div id="kbd" class="keyboard">
    <div class="keyboard__row">
        <div id="Backquote" class="keyboard__key"></div>
        <div id="Digit1" class="keyboard__key"></div>
        <div id="Digit2" class="keyboard__key"></div>
        <div id="Digit3" class="keyboard__key"></div>
        <div id="Digit4" class="keyboard__key"></div>
        <div id="Digit5" class="keyboard__key"></div>
        <div id="Digit6" class="keyboard__key"></div>
        <div id="Digit7" class="keyboard__key"></div>
        <div id="Digit8" class="keyboard__key"></div>
        <div id="Digit9" class="keyboard__key"></div>
        <div id="Digit0" class="keyboard__key"></div>
        <div id="Minus" class="keyboard__key"></div>
        <div id="Equal" class="keyboard__key"></div>
        <div id="Backspace" class="keyboard__key keyboard__key--w2"></div>
  </div>
    <div class="keyboard__row">
        <div class="keyboard__key keyboard__key--w1-5"></div>
        <div id="KeyQ" class="keyboard__key"></div>
        <div id="KeyW" class="keyboard__key"></div>
        <div id="KeyE" class="keyboard__key"></div>
        <div id="KeyR" class="keyboard__key"></div>
        <div id="KeyT" class="keyboard__key"></div>
        <div id="KeyY" class="keyboard__key"></div>
        <div id="KeyU" class="keyboard__key"></div>
        <div id="KeyI" class="keyboard__key"></div>
        <div id="KeyO" class="keyboard__key"></div>
        <div id="KeyP" class="keyboard__key"></div>
        <div class="keyboard__key"></div>
        <div class="keyboard__key"></div>
        <div class="keyboard__key keyboard__key--w1-5"></div>
  </div>
    <div class="keyboard__row">
        <div id="CapsLock" class="keyboard__key keyboard__key--w1-75"></div>
        <div id="KeyA" class="keyboard__key"></div>
        <div id="KeyS" class="keyboard__key"></div>
        <div id="KeyD" class="keyboard__key"></div>
        <div id="KeyF" class="keyboard__key"></div>
        <div id="KeyG" class="keyboard__key"></div>
        <div id="KeyH" class="keyboard__key"></div>
        <div id="KeyJ" class="keyboard__key"></div>
        <div id="KeyK" class="keyboard__key"></div>
        <div id="KeyL" class="keyboard__key"></div>
        <div class="keyboard__key"></div>
        <div class="keyboard__key"></div>
        <div id="Enter" class="keyboard__key keyboard__key--w2-25"></div>
    </div>
    <div class="keyboard__row">
        <div id="ShiftLeft" class="keyboard__key keyboard__key--w1-25"></div>
        <div class="keyboard__key"></div>
        <div id="KeyZ" class="keyboard__key"></div>
        <div id="KeyX" class="keyboard__key"></div>
        <div id="KeyC" class="keyboard__key"></div>
        <div id="KeyV" class="keyboard__key"></div>
        <div id="KeyB" class="keyboard__key"></div>
        <div id="KeyN" class="keyboard__key"></div>
        <div id="KeyM" class="keyboard__key"></div>
        <div class="keyboard__key"></div>
        <div class="keyboard__key"></div>
        <div class="keyboard__key"></div>
        <div id="ShiftRight" class="keyboard__key keyboard__key--w2-75"></div>
    </div>
    <div class="keyboard__row">
      <div class="keyboard__key"></div>
      <div id="ControlLeft" class="keyboard__key"></div>
      <div id="AltLeft" class="keyboard__key"></div>
      <div id="MetaLeft" class="keyboard__key keyboard__key--w1-25"></div>
      <div id="Space" class="keyboard__key keyboard__key--space"></div>
      <div id="MetaRight" class="keyboard__key keyboard__key--w1-25"></div>
      <div id="AltRight" class="keyboard__key"></div>
      <div id="ArrowLeft" class="keyboard__key keyboard__key--h0-5 keyboard__key-arrow-left"></div>
      <div id="ArrowUp" class="keyboard__key keyboard__key--h0-5 keyboard__key-arrow-up"></div>
      <div id="ArrowDown" class="keyboard__key keyboard__key--h0-5 keyboard__key-arrow-down"></div>
      <div id="ArrowRight" class="keyboard__key keyboard__key--h0-5 keyboard__key-arrow-right"></div>
    </div>
  </div>`
})

const app = new Vue ({
  el: "#app",
  methods: {
    keyDown: e => {
      console.log(e)
      let k = event.code
      try {
        document.getElementById(k).classList.add("keyboard__key--pressed")
      } catch(err) {
        console.log(err)
      }
    },
    keyUp: e => {
      let k = event.code
      try {
        document.getElementById(k).classList.remove("keyboard__key--pressed")  
      } catch(err) {
        console.log(err)
      }
    }
  },
  mounted() {
    document.addEventListener("keydown", this.keyDown)
    document.addEventListener("keyup", this.keyUp)
  },
})
let test = e => {
  let k = event.keyboard__key
  console.log(k)
}

Vue.config.devtools = true

Download Details:

#vuejs #vue #javascript