李启源
519
src/components/annotation/WaveformAnnotationEditor.vue
Normal file
519
src/components/annotation/WaveformAnnotationEditor.vue
Normal file
@@ -0,0 +1,519 @@
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<script setup lang="ts">
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import { computed, defineAsyncComponent, nextTick, ref, useId, watch } from 'vue'
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import type { WaveformAnnotation } from '../../types'
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import { formatAnnotationTime, formatPlainNumber, type TimeUnit } from '../../utils'
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import { ANNOTATION_MAX_TEXT_LENGTH, resolveAnnotationStyle } from './markup'
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import type { AnnotationSeriesCandidate, AnnotationSeriesInfo } from './types'
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const ColorPicker = defineAsyncComponent(async () => {
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await import('vue3-colorpicker/style.css')
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return (await import('vue3-colorpicker')).ColorPicker
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})
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interface Props {
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annotation: WaveformAnnotation
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mode: 'add' | 'edit'
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series?: AnnotationSeriesInfo
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seriesOptions?: AnnotationSeriesCandidate[]
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timeUnit?: TimeUnit
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}
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const props = withDefaults(defineProps<Props>(), {
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timeUnit: 'ms',
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})
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const emit = defineEmits<{
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(event: 'confirm', annotation: WaveformAnnotation): void
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(event: 'cancel'): void
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(event: 'series-change', seriesId: string): void
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}>()
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const textarea = ref<HTMLTextAreaElement>()
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const dialogTitleId = `waveform-annotation-editor-title-${useId()}`
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const text = ref('')
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const borderColor = ref('')
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const textColor = ref('')
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const backgroundColor = ref('')
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const canConfirm = computed(() => text.value.trim().length > 0)
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const characterCount = computed(() => text.value.length)
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const selectedSeries = computed(() => {
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const option = props.seriesOptions?.find(
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(candidate) => candidate.seriesId === props.annotation.seriesId,
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)
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return option
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? { id: option.seriesId, name: option.name, color: option.color, unit: option.unit }
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: props.series
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})
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function hydrate() {
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const style = resolveAnnotationStyle(props.annotation.style)
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text.value = props.annotation.text
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borderColor.value = style.borderColor
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textColor.value = style.textColor
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backgroundColor.value = style.backgroundColor
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void nextTick(() => textarea.value?.focus())
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}
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watch(() => props.annotation, hydrate, { immediate: true })
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function confirm() {
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if (!canConfirm.value) return
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emit('confirm', {
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...props.annotation,
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text: text.value.trim(),
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style: {
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borderColor: borderColor.value,
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textColor: textColor.value,
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backgroundColor: backgroundColor.value.trim() || 'rgba(255, 255, 255, 0.92)',
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},
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})
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}
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function handleKeydown(event: KeyboardEvent) {
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if (event.key === 'Escape') emit('cancel')
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if (event.key === 'Enter' && (event.ctrlKey || event.metaKey)) {
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event.preventDefault()
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confirm()
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}
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}
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function handleSeriesChange(event: Event) {
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const select = event.target as HTMLSelectElement
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if (select.value) emit('series-change', select.value)
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}
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</script>
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<template>
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<div
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class="waveform-annotation-editor"
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role="dialog"
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aria-modal="true"
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:aria-labelledby="dialogTitleId"
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@click.self="emit('cancel')"
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>
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<section class="waveform-annotation-editor__panel">
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<header class="waveform-annotation-editor__header">
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<div>
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<h2 :id="dialogTitleId">
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{{ props.mode === 'add' ? '添加标注' : '编辑标注' }}
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</h2>
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</div>
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<button
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type="button"
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class="waveform-annotation-editor__close"
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aria-label="关闭标注编辑器"
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title="关闭"
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@click="emit('cancel')"
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>
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×
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</button>
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</header>
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<div class="waveform-annotation-editor__coordinates" aria-label="标注坐标">
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<span
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><b>X ({{ props.timeUnit }})</b
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><code>{{ formatAnnotationTime(props.annotation.x, props.timeUnit) }}</code></span
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>
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<span
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><b>Y</b><code>{{ formatPlainNumber(props.annotation.y) }}</code></span
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>
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</div>
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<label
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v-if="selectedSeries"
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class="waveform-annotation-editor__series"
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aria-label="标注所属波形"
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>
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<i :style="{ backgroundColor: selectedSeries.color }" aria-hidden="true" />
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<span class="waveform-annotation-editor__series-label">
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<small>标注波形</small>
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<b>{{ selectedSeries.name }}</b>
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</span>
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<select
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v-if="props.seriesOptions?.length"
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:value="props.annotation.seriesId"
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aria-label="选择标注波形"
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@change="handleSeriesChange"
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>
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<option
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v-for="candidate in props.seriesOptions"
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:key="candidate.seriesId"
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:value="candidate.seriesId"
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>
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{{ candidate.name }}{{ candidate.unit ? ` (${candidate.unit})` : '' }}
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</option>
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</select>
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<code v-else-if="selectedSeries.unit">{{ selectedSeries.unit }}</code>
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</label>
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<label class="waveform-annotation-editor__field">
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<span class="waveform-annotation-editor__label-row">
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<b>标注文本</b>
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<small>{{ characterCount }}/{{ ANNOTATION_MAX_TEXT_LENGTH }}</small>
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</span>
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<textarea
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ref="textarea"
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v-model="text"
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rows="4"
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:maxlength="ANNOTATION_MAX_TEXT_LENGTH"
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aria-label="标注文本"
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placeholder="输入这处波形的说明"
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@keydown="handleKeydown"
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/>
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</label>
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<fieldset class="waveform-annotation-editor__colors">
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<legend>颜色与透明度</legend>
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<label class="waveform-annotation-editor__color-field" title="调整标注边框色和透明度">
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<span>边框色</span>
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<ColorPicker
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v-model:pure-color="borderColor"
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aria-label="标注边框色"
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use-type="pure"
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picker-type="chrome"
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format="rgb"
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:disable-alpha="false"
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:blur-close="true"
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/>
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</label>
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<label class="waveform-annotation-editor__color-field" title="调整标注文字色和透明度">
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<span>文字色</span>
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<ColorPicker
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v-model:pure-color="textColor"
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aria-label="标注文字色"
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use-type="pure"
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picker-type="chrome"
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format="rgb"
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:disable-alpha="false"
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:blur-close="true"
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/>
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</label>
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<label class="waveform-annotation-editor__color-field" title="调整标注背景色和透明度">
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<span>背景色</span>
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<ColorPicker
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v-model:pure-color="backgroundColor"
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aria-label="标注背景色"
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use-type="pure"
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picker-type="chrome"
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format="rgb"
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:disable-alpha="false"
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:blur-close="true"
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/>
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</label>
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</fieldset>
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<footer class="waveform-annotation-editor__actions">
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<button type="button" @click="emit('cancel')">取消</button>
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<button type="button" class="is-primary" :disabled="!canConfirm" @click="confirm">
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保存标注
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</button>
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</footer>
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</section>
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</div>
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</template>
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<style scoped>
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.waveform-annotation-editor {
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position: absolute;
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inset: 0;
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z-index: 40;
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display: grid;
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place-items: center;
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padding: 20px;
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background: rgb(16 24 40 / 32%);
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animation: waveform-annotation-editor-fade-in 160ms ease-out;
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}
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.waveform-annotation-editor__panel {
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display: grid;
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gap: 20px;
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width: min(440px, 100%);
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max-height: 100%;
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overflow-y: auto;
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padding: 22px;
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color: #344054;
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font-size: 13px;
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background: #fff;
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border: 1px solid #e4e7ec;
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border-radius: 12px;
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box-shadow: 0 20px 50px rgb(16 24 40 / 22%);
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animation: waveform-annotation-editor-rise-in 180ms ease-out;
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}
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.waveform-annotation-editor__header {
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display: flex;
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align-items: flex-start;
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justify-content: space-between;
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gap: 16px;
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}
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.waveform-annotation-editor__header h2 {
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margin: 0;
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color: #101828;
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font-size: 18px;
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line-height: 1.3;
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}
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.waveform-annotation-editor__header p {
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margin: 5px 0 0;
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color: #667085;
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font-size: 12px;
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}
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.waveform-annotation-editor__close {
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display: inline-grid;
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flex: 0 0 30px;
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width: 30px;
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height: 30px;
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padding: 0;
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place-items: center;
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color: #667085;
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font-size: 22px;
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line-height: 1;
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background: transparent;
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border: 0;
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border-radius: 6px;
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cursor: pointer;
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}
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.waveform-annotation-editor__close:hover {
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color: #101828;
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background: #f2f4f7;
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}
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.waveform-annotation-editor__coordinates {
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display: grid;
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grid-template-columns: repeat(2, minmax(0, 1fr));
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gap: 8px;
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}
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.waveform-annotation-editor__coordinates span {
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display: flex;
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min-width: 0;
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align-items: center;
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gap: 8px;
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padding: 9px 10px;
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color: #667085;
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background: #f8fafc;
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border: 1px solid #eaecf0;
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border-radius: 7px;
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}
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|
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.waveform-annotation-editor__coordinates b {
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color: #1677ff;
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font-size: 11px;
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}
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.waveform-annotation-editor__coordinates code {
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min-width: 0;
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overflow: hidden;
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color: #344054;
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font-family: 'SFMono-Regular', Consolas, monospace;
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font-size: 11px;
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text-overflow: ellipsis;
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white-space: nowrap;
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}
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|
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.waveform-annotation-editor__series {
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||||
display: flex;
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min-width: 0;
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align-items: center;
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gap: 10px;
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padding: 9px 10px;
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background: #f8fafc;
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||||
border: 1px solid #eaecf0;
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border-radius: 7px;
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}
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|
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.waveform-annotation-editor__series i {
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flex: 0 0 12px;
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||||
width: 12px;
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||||
height: 12px;
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border: 1px solid rgb(0 0 0 / 12%);
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border-radius: 2px;
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||||
}
|
||||
|
||||
.waveform-annotation-editor__series-label {
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||||
display: grid;
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||||
min-width: 0;
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gap: 1px;
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||||
}
|
||||
|
||||
.waveform-annotation-editor__series select {
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||||
min-width: 0;
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max-width: 190px;
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margin-left: auto;
|
||||
padding: 5px 7px;
|
||||
color: #344054;
|
||||
font: inherit;
|
||||
background: #fff;
|
||||
border: 1px solid #d0d5dd;
|
||||
border-radius: 5px;
|
||||
}
|
||||
|
||||
.waveform-annotation-editor__series small {
|
||||
color: #667085;
|
||||
font-size: 10px;
|
||||
}
|
||||
|
||||
.waveform-annotation-editor__series b {
|
||||
overflow: hidden;
|
||||
color: #344054;
|
||||
font-size: 12px;
|
||||
text-overflow: ellipsis;
|
||||
white-space: nowrap;
|
||||
}
|
||||
|
||||
.waveform-annotation-editor__series code {
|
||||
margin-left: auto;
|
||||
color: #667085;
|
||||
font-size: 11px;
|
||||
}
|
||||
|
||||
.waveform-annotation-editor__field,
|
||||
.waveform-annotation-editor__color-field {
|
||||
display: grid;
|
||||
gap: 4px;
|
||||
}
|
||||
|
||||
.waveform-annotation-editor__label-row {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: space-between;
|
||||
gap: 8px;
|
||||
}
|
||||
|
||||
.waveform-annotation-editor__label-row b,
|
||||
.waveform-annotation-editor__colors legend {
|
||||
color: #344054;
|
||||
font-size: 12px;
|
||||
font-weight: 600;
|
||||
}
|
||||
|
||||
.waveform-annotation-editor__label-row small {
|
||||
color: #98a2b3;
|
||||
font-size: 11px;
|
||||
}
|
||||
|
||||
.waveform-annotation-editor textarea {
|
||||
box-sizing: border-box;
|
||||
width: 100%;
|
||||
min-height: 92px;
|
||||
padding: 10px 11px;
|
||||
color: #1d2939;
|
||||
font: inherit;
|
||||
line-height: 1.5;
|
||||
background: #fff;
|
||||
border: 1px solid #d0d5dd;
|
||||
border-radius: 7px;
|
||||
resize: vertical;
|
||||
}
|
||||
|
||||
.waveform-annotation-editor textarea:focus {
|
||||
border-color: #1677ff;
|
||||
outline: 3px solid rgb(22 119 255 / 14%);
|
||||
}
|
||||
|
||||
.waveform-annotation-editor__colors {
|
||||
display: grid;
|
||||
grid-template-columns: repeat(3, minmax(0, 1fr));
|
||||
gap: 12px;
|
||||
min-width: 0;
|
||||
margin: 0;
|
||||
padding: 14px 0 0;
|
||||
border: 0;
|
||||
border-top: 1px solid #eaecf0;
|
||||
}
|
||||
|
||||
.waveform-annotation-editor__colors legend {
|
||||
grid-column: 1 / -1;
|
||||
padding: 0;
|
||||
}
|
||||
|
||||
.waveform-annotation-editor__color-field {
|
||||
align-items: stretch;
|
||||
min-width: 0;
|
||||
justify-items: stretch;
|
||||
color: #667085;
|
||||
font-size: 11px;
|
||||
text-align: left;
|
||||
}
|
||||
|
||||
.waveform-annotation-editor__color-field :deep(.vc-color-wrap) {
|
||||
width: 100%;
|
||||
height: 34px;
|
||||
margin-right: 0;
|
||||
border: 1px solid #cfd5df;
|
||||
border-radius: 6px;
|
||||
box-shadow: inset 0 0 0 1px rgb(255 255 255 / 38%);
|
||||
}
|
||||
|
||||
.waveform-annotation-editor__color-field :deep(.vc-color-wrap:hover) {
|
||||
border-color: #98a2b3;
|
||||
box-shadow: 0 0 0 3px rgb(22 119 255 / 12%);
|
||||
}
|
||||
|
||||
.waveform-annotation-editor__actions {
|
||||
display: flex;
|
||||
justify-content: flex-end;
|
||||
gap: 8px;
|
||||
padding-top: 2px;
|
||||
border-top: 1px solid #eaecf0;
|
||||
}
|
||||
|
||||
.waveform-annotation-editor__actions button {
|
||||
height: 34px;
|
||||
padding: 0 12px;
|
||||
color: #475467;
|
||||
background: #fff;
|
||||
border: 1px solid #d0d5dd;
|
||||
border-radius: 6px;
|
||||
cursor: pointer;
|
||||
}
|
||||
|
||||
.waveform-annotation-editor__actions button.is-primary {
|
||||
color: #fff;
|
||||
background: #1677ff;
|
||||
border-color: #1677ff;
|
||||
}
|
||||
|
||||
.waveform-annotation-editor__actions button:disabled {
|
||||
opacity: 0.45;
|
||||
cursor: not-allowed;
|
||||
}
|
||||
|
||||
@keyframes waveform-annotation-editor-fade-in {
|
||||
from {
|
||||
opacity: 0;
|
||||
}
|
||||
to {
|
||||
opacity: 1;
|
||||
}
|
||||
}
|
||||
|
||||
@keyframes waveform-annotation-editor-rise-in {
|
||||
from {
|
||||
opacity: 0;
|
||||
transform: translateY(8px) scale(0.98);
|
||||
}
|
||||
to {
|
||||
opacity: 1;
|
||||
transform: translateY(0) scale(1);
|
||||
}
|
||||
}
|
||||
|
||||
@media (max-width: 420px) {
|
||||
.waveform-annotation-editor {
|
||||
padding: 12px;
|
||||
}
|
||||
|
||||
.waveform-annotation-editor__panel {
|
||||
gap: 16px;
|
||||
padding: 18px;
|
||||
}
|
||||
|
||||
.waveform-annotation-editor__coordinates {
|
||||
grid-template-columns: 1fr;
|
||||
}
|
||||
}
|
||||
</style>
|
||||
Reference in New Issue
Block a user