Add:Click and drag player progress track #110

This commit is contained in:
advplyr 2022-05-29 18:13:25 -05:00
parent c1c56f8f52
commit 58bd0e0cee
3 changed files with 71 additions and 18 deletions

View file

@ -74,10 +74,11 @@
</div>
<div id="playerTrack" class="absolute bottom-0 left-0 w-full px-3">
<div ref="track" class="h-2 w-full bg-gray-500 bg-opacity-50 relative" :class="isLoading ? 'animate-pulse' : ''" @click="clickTrack">
<div ref="track" class="h-2 w-full bg-gray-500 bg-opacity-50 relative" :class="isLoading ? 'animate-pulse' : ''" @touchstart="touchstartTrack" @click="clickTrack">
<div ref="readyTrack" class="h-full bg-gray-600 absolute top-0 left-0 pointer-events-none" />
<div ref="bufferedTrack" class="h-full bg-gray-500 absolute top-0 left-0 pointer-events-none" />
<div ref="playedTrack" class="h-full bg-gray-200 absolute top-0 left-0 pointer-events-none" />
<div ref="draggingTrack" class="h-full bg-warning bg-opacity-25 absolute top-0 left-0 pointer-events-none" />
</div>
<div id="timestamp-row" class="flex pt-0.5">
<p class="font-mono text-white text-opacity-90" style="font-size: 0.8rem" ref="currentTimestamp">0:00</p>
@ -132,7 +133,9 @@ export default {
touchStartTime: 0,
touchEndY: 0,
useChapterTrack: false,
isLoading: false
isLoading: false,
touchTrackStart: false,
dragPercent: 0
}
},
computed: {
@ -268,6 +271,10 @@ export default {
}
},
methods: {
touchstartTrack(e) {
if (!e || !e.touches || !this.$refs.track || !this.showFullscreen) return
this.touchTrackStart = true
},
selectChapter(chapter) {
this.seek(chapter.start)
this.showChapterModal = false
@ -517,15 +524,60 @@ export default {
this.touchStartTime = Date.now()
},
touchend(e) {
if (!this.showFullscreen || !e.changedTouches) return
if (!e.changedTouches) return
this.touchEndY = e.changedTouches[0].screenY
var touchDuration = Date.now() - this.touchStartTime
if (touchDuration > 1200) {
// console.log('touch too long', touchDuration)
return
if (this.touchTrackStart) {
var touch = e.changedTouches[0]
const touchOnTrackPos = touch.pageX - 12
const dragPercent = Math.max(0, Math.min(1, touchOnTrackPos / this.trackWidth))
var seekToTime = 0
if (this.useChapterTrack && this.currentChapter) {
const currChapTime = dragPercent * this.currentChapterDuration
seekToTime = this.currentChapter.start + currChapTime
} else {
seekToTime = dragPercent * this.totalDuration
}
this.seek(seekToTime)
if (this.$refs.draggingTrack) {
this.$refs.draggingTrack.style.width = '0px'
}
this.touchTrackStart = false
} else if (this.showFullscreen) {
this.touchEndY = e.changedTouches[0].screenY
var touchDuration = Date.now() - this.touchStartTime
if (touchDuration > 1200) {
// console.log('touch too long', touchDuration)
return
}
this.handleGesture()
}
},
touchmove(e) {
if (!this.touchTrackStart) return
var touch = e.touches[0]
const touchOnTrackPos = touch.pageX - 12
const dragPercent = Math.max(0, Math.min(1, touchOnTrackPos / this.trackWidth))
this.dragPercent = dragPercent
if (this.$refs.draggingTrack) {
this.$refs.draggingTrack.style.width = this.dragPercent * this.trackWidth + 'px'
}
var ts = this.$refs.currentTimestamp
if (ts) {
var currTimeStr = ''
if (this.useChapterTrack && this.currentChapter) {
const currChapTime = dragPercent * this.currentChapterDuration
currTimeStr = this.$secondsToTimestamp(currChapTime)
} else {
const dragTime = dragPercent * this.totalDuration
currTimeStr = this.$secondsToTimestamp(dragTime)
}
ts.innerText = currTimeStr
}
this.handleGesture()
},
clickMenuAction(action) {
if (action === 'chapter_track') {
@ -632,7 +684,7 @@ export default {
mounted() {
document.body.addEventListener('touchstart', this.touchstart)
document.body.addEventListener('touchend', this.touchend)
document.body.addEventListener('touchmove', this.touchmove)
this.$nextTick(this.init)
},
beforeDestroy() {
@ -644,6 +696,7 @@ export default {
this.forceCloseDropdownMenu()
document.body.removeEventListener('touchstart', this.touchstart)
document.body.removeEventListener('touchend', this.touchend)
document.body.removeEventListener('touchmove', this.touchmove)
if (this.onPlayingUpdateListener) this.onPlayingUpdateListener.remove()
if (this.onMetadataListener) this.onMetadataListener.remove()