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new freesound result component to replace embedded iframes, reduces h…
…ttp requests by an order of magnitude
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examples/demos/onsets/src/components/FreesoundResult.vue
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,201 @@ | ||
| <template> | ||
| <div id="player"> | ||
| <b-button variant="light" class="not-stretchy" size="sm" id="playbutton" @click="handlePlay"> | ||
| <b-icon v-show="!playing" icon="play"></b-icon> | ||
| <b-icon v-show="playing" icon="pause"></b-icon> | ||
| </b-button> | ||
| <div id="middle-section"> | ||
| <div id="titleLink"> | ||
| <b-link :href="soundResource.url" target="_blank"> | ||
| {{soundResource.name}} | ||
| <sup><b-icon icon="box-arrow-up-right"></b-icon></sup> | ||
| </b-link> | ||
| </div> | ||
| <div id="playbar-container"> | ||
| <b-form-input type="range" id="playbar" :max="seekMax" | ||
| v-model="playbackPosition" size="sm" step="any" @change="handleSeek"></b-form-input> | ||
| </div> | ||
| </div> | ||
| <span class="not-stretchy" id="select-container"> | ||
| <b-form-checkbox v-model="selected" size="sm"></b-form-checkbox> | ||
| </span> | ||
| </div> | ||
| </template> | ||
|
|
||
| <script> | ||
| export default { | ||
| emits: ['selected'], | ||
| props: { | ||
| soundResource: Object, | ||
| checked: Number | ||
| }, | ||
| data () { | ||
| return { | ||
| playing: false, | ||
| selected: false, | ||
| audio: null, | ||
| seekMax: 100, | ||
| playbackPosition: 0 | ||
| } | ||
| }, | ||
| watch: { | ||
| selected (isSelected) { | ||
| if (isSelected) this.$emit('selected'); | ||
| }, | ||
| soundResource () { | ||
| if (this.audio) { | ||
| this.stopAudio(); | ||
| this.audio = null; | ||
| this.playbackPosition = 0; | ||
| } | ||
| this.setupAudioElement(); | ||
| }, | ||
| checked (id) { | ||
| if (id != this.soundResource.id) { | ||
| this.selected = false; | ||
| } | ||
| } | ||
| }, | ||
| created () { | ||
| this.setupAudioElement(); | ||
| }, | ||
| methods: { | ||
| handlePlay () { | ||
| const whilePlaying = () => { | ||
| this.playbackPosition = this.audio.currentTime; | ||
| this.rAF = requestAnimationFrame(whilePlaying) | ||
| }; | ||
| if (this.playing) { | ||
| this.stopAudio(); | ||
| return; | ||
| } | ||
| this.audio.play(); | ||
| requestAnimationFrame(whilePlaying); | ||
| this.playing = true; | ||
| }, | ||
| setupAudioElement () { | ||
| this.audio = document.createElement('audio'); | ||
| this.audio.src = this.soundResource.previews["preview-hq-mp3"]; | ||
| this.audio.addEventListener('ended', () => { | ||
| this.playing = false; | ||
| }) | ||
| const setSliderMax = () => { | ||
| this.seekMax = this.audio.duration; | ||
| } | ||
| if (this.audio.readyState > 0) setSliderMax(); | ||
| else this.audio.addEventListener('loadedmetadata', setSliderMax.bind(this)); | ||
| }, | ||
| handleSeek (pos) { | ||
| this.audio.currentTime = Number(pos); | ||
| }, | ||
| stopAudio () { | ||
| this.audio.pause(); | ||
| cancelAnimationFrame(this.rAF) | ||
| this.playing = false; | ||
| } | ||
| } | ||
| } | ||
| </script> | ||
|
|
||
| <style lang="scss" scoped> | ||
| @import '../assets/styles/globals.scss'; | ||
| #player { | ||
| display: flex; | ||
| flex-direction: row; | ||
| justify-content: space-evenly; | ||
| &:hover { | ||
| background-color: rgba($secondary, 0.1); | ||
| } | ||
| } | ||
| #titleLink { | ||
| font-size: 0.75rem; | ||
| min-width: 0; | ||
| } | ||
| #titleLink > a { | ||
| white-space: nowrap; | ||
| overflow: hidden; | ||
| text-overflow: ellipsis; | ||
| } | ||
| #middle-section { | ||
| flex: 1 0 70%; | ||
| display: grid; | ||
| grid-template-rows: minmax(0, 1fr) 1fr; | ||
| grid-row-gap: 0; | ||
| align-items: center; | ||
| justify-items: start; | ||
| } | ||
| .not-stretchy { | ||
| flex: 0; | ||
| } | ||
| #playbutton { | ||
| background-color: rgba($light, 0.5); | ||
| z-index: 10; | ||
| border-color: transparent; | ||
| &:hover { | ||
| border-color: $light; | ||
| } | ||
| } | ||
| #playbar-container { | ||
| width: 95%; | ||
| } | ||
| input[type="range"]#playbar { | ||
| -moz-appearance: none; | ||
| -webkit-appearance: none; | ||
| appearance: none; | ||
| outline: none; | ||
| cursor: pointer; | ||
| height: .75rem; | ||
| &::-webkit-slider-runnable-track { | ||
| -moz-appearance: none; | ||
| -webkit-appearance: none; | ||
| appearance: none; | ||
| height: 3px; | ||
| background-color: $secondary; | ||
| } | ||
| &::-webkit-slider-thumb { | ||
| -moz-appearance: none; | ||
| -webkit-appearance: none; | ||
| appearance: none; | ||
| background-color: $dark; | ||
| width: 5px; | ||
| height: .7rem; | ||
| border-radius: 0; | ||
| } | ||
| &::-moz-range-track { | ||
| -moz-appearance: none; | ||
| -webkit-appearance: none; | ||
| appearance: none; | ||
| height: 3px; | ||
| background-color: $secondary; | ||
| } | ||
| &::-moz-range-thumb { | ||
| -moz-appearance: none; | ||
| -webkit-appearance: none; | ||
| appearance: none; | ||
| background-color: $dark; | ||
| width: 5px; | ||
| height: .7rem; | ||
| border-radius: 0; | ||
| } | ||
| } | ||
| #select-container { | ||
| margin: auto 0; | ||
| } | ||
| </style> |
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