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<template>
<div class="base-element-audio screen-element-audio"
:style="{
top: elementInfo.top + 'px',
left: elementInfo.left + 'px',
width: elementInfo.width + 'px',
height: elementInfo.height + 'px',
}"
>
<div
class="rotate-wrapper"
:style="{ transform: `rotate(${elementInfo.rotate}deg)` }"
>
<div class="element-content">
<IconVolumeNotice
class="audio-icon"
:style="{
fontSize: audioIconSize,
color: elementInfo.color,
}"
@click="toggle()"
/>
<AudioPlayer
class="audio-player"
ref="audioPlayerRef"
v-if="inCurrentSlide"
:style="{ ...audioPlayerPosition }"
:src="elementInfo.src"
:loop="elementInfo.loop"
:autoplay="elementInfo.autoplay"
:scale="scale"
/>
</div>
</div>
</div>
</template>
<script lang="ts" setup>
import { computed, inject, ref } from 'vue'
import { storeToRefs } from 'pinia'
import { useSlidesStore } from '@/store'
import type { PPTAudioElement } from '@/types/slides'
import { injectKeySlideId, injectKeySlideScale } from '@/types/injectKey'
import AudioPlayer from './AudioPlayer.vue'
const props = defineProps<{
elementInfo: PPTAudioElement
}>()
const { viewportRatio, currentSlide, viewportSize } = storeToRefs(useSlidesStore())
const scale = inject(injectKeySlideScale) || ref(1)
const slideId = inject(injectKeySlideId) || ref('')
const inCurrentSlide = computed(() => currentSlide.value.id === slideId.value)
const audioIconSize = computed(() => {
return Math.min(props.elementInfo.width, props.elementInfo.height) + 'px'
})
const audioPlayerPosition = computed(() => {
const canvasWidth = viewportSize.value
const canvasHeight = viewportSize.value * viewportRatio.value
const audioWidth = 280 / scale.value
const audioHeight = 50 / scale.value
const elWidth = props.elementInfo.width
const elHeight = props.elementInfo.height
const elLeft = props.elementInfo.left
const elTop = props.elementInfo.top
let left = 0
let top = elHeight
if (elLeft + audioWidth >= canvasWidth) left = elWidth - audioWidth
if (elTop + elHeight + audioHeight >= canvasHeight) top = -audioHeight
return {
left: left + 'px',
top: top + 'px',
}
})
const audioPlayerRef = ref<InstanceType<typeof AudioPlayer>>()
const toggle = () => {
if (!audioPlayerRef.value) return
audioPlayerRef.value.toggle()
}
</script>
<style lang="scss" scoped>
.screen-element-audio {
position: absolute;
}
.rotate-wrapper {
width: 100%;
height: 100%;
}
.element-content {
width: 100%;
height: 100%;
display: flex;
justify-content: center;
align-items: center;
&:hover {
.audio-player {
display: block;
}
}
}
.audio-icon {
cursor: pointer;
}
.audio-player {
position: absolute;
display: none;
}
</style>
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