Jassif Team Institution

<template>
  <h1>Basic CSS Transition</h1>
  <button @click="this.doesRotate = true">Rotate</button>
  <div :class="{ rotate: doesRotate }"></div>
</template>

<script>
export default {
  data() {
    return {
      doesRotate: false
    }
  }
}
</script>

<style scoped>
  .rotate {
    rotate: 160deg;
    transition: rotate 1s;
  }
  div {
    border: solid black 2px;
    background-color: lightcoral;
    width: 60px;
    height: 60px;
  }
  h1, button, div {
    margin: 10px;
  }
</style>

<template>
  <h1>Basic CSS Animation</h1>
  <button @click="this.doesMove = true">Start</button>
  <div :class="{ move: doesMove }"></div>
</template>

<script>
export default {
  data() {
    return {
      doesMove: false
    }
  }
}
</script>

<style scoped>
  .move {
    animation: move .5s alternate 4 ease-in-out;
  }
  @keyframes move {
    from {
      translate: 0 0;
    }
    to {
      translate: 70px 0;
    }
  }
  div {
    border: solid black 2px;
    background-color: lightcoral;
    border-radius: 50%;
    width: 60px;
    height: 60px;
  }
  h1, button, div {
    margin: 10px;
  }
</style>

<template>
  <h1>Add/Remove <p> Tag</h1>
  <button @click="this.exists = !this.exists">{{btnText}}</button><br>
  <p v-if="exists">Hello World!</p>
</template>

<script>
export default {
  data() {
    return {
      exists: false
    }
  },
  computed: {
    btnText() {
      if(this.exists) {
        return 'Remove';
      }
      else {
        return 'Add';
      }
    }
  }
}
</script>

<template>
  <h1>Add/Remove <p> Tag</h1>
  <button @click="this.exists = !this.exists">{{btnText}}</button><br>
  <Transition>
    <p v-if="exists">Hello World!</p>
  </Transition>
</template>

<script>
export default {
  data() {
    return {
      exists: false
    }
  },
  computed: {
    btnText() {
      if(this.exists) {
        return 'Remove';
      }
      else {
        return 'Add';
      }
    }
  }
}
</script>

<style>
  .v-enter-from {
    opacity: 0;
    translate: -100px 0;
  }
  .v-enter-to {
    opacity: 1;
    translate: 0 0;
  }
  .v-leave-from {
    opacity: 1;
    translate: 0 0;
  }
  .v-leave-to {
    opacity: 0;
    translate: 100px 0;
  }
  p {
    background-color: lightgreen;
    display: inline-block;
    padding: 10px;
    transition: all 0.5s;
  }
</style>

<Transition name="swirl">

swirl-enter-from
swirl-enter-active
swirl-enter-to
swirl-leave-from
swirl-leave-active
swirl-leave-to

<Transition appear>
  ...
</Transition>

<template>
  <h1>Transition Between Elements</h1>
  <button @click="newImg">Next image</button><br>
  <Transition>
    <img src="/img_pizza.svg" v-if="imgActive === 'pizza'">
    <img src="/img_apple.svg" v-else-if="imgActive === 'apple'">
    <img src="/img_cake.svg" v-else-if="imgActive === 'cake'">
    <img src="/img_fish.svg" v-else-if="imgActive === 'fish'">
    <img src="/img_rice.svg" v-else-if="imgActive === 'rice'">
  </Transition>
</template>

<Transition mode="out-in">
  <img src="/img_pizza.svg" v-if="imgActive === 'pizza'">
  <img src="/img_apple.svg" v-else-if="imgActive === 'apple'">
  <img src="/img_cake.svg" v-else-if="imgActive === 'cake'">
</Transition>

<template>
  <h1>Transition with Dynamic Components</h1>
  <button @click="toggleValue = !toggleValue">Switch component</button>
  <Transition mode="out-in">
    <component :is="activeComp"></component>
  </Transition>
</template>

<script>
  export default {
    data () {
      return {
        toggleValue: true
      }
    },
    computed: {
      activeComp() {
        if(this.toggleValue) {
          return 'comp-one'
        }
        else {
          return 'comp-two'
        }
      }
    }
  }
</script>