74 lines
1.8 KiB
Vue
74 lines
1.8 KiB
Vue
<script setup lang="ts">
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import { computed, watch } from 'vue'
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import InputRange from './InputRange.vue'
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const min = 20
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const max = 240
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interface PlateItem {
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value: number
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offset: number
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}
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const tintPlate = defineModel<{
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r: PlateItem
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g: PlateItem
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b: PlateItem
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}>({
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required: true,
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})
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const offsetRMax = computed(() => 256 - tintPlate.value.r.value)
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const offsetGMax = computed(() => 256 - tintPlate.value.g.value)
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const offsetBMax = computed(() => 256 - tintPlate.value.b.value)
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function addWatch(key: 'r' | 'g' | 'b') {
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return watch(() => tintPlate.value[key].value, (value) => {
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const max = 256 - value
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const offset = tintPlate.value[key].offset
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if (offset > max)
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tintPlate.value[key].offset = max
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})
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}
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addWatch('r')
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addWatch('g')
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addWatch('b')
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</script>
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<template>
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<p>浅色模式建议使用 "150 ~ 240" 之间的值， 深色模式建议使用 "20 ~ 80" 之间的值：</p>
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<div class="custom-tint-plate">
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<span>R:</span>
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<InputRange v-model="tintPlate.r.value" :min="min" :max="max" />
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<span class="offset">offset</span>
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<InputRange v-model="tintPlate.r.offset" :max="offsetRMax" />
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</div>
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<div class="custom-tint-plate">
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<span>G:</span>
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<InputRange v-model="tintPlate.g.value" :min="min" :max="max" />
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<span class="offset">offset</span>
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<InputRange v-model="tintPlate.g.offset" :max="offsetGMax" />
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</div>
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<div class="custom-tint-plate">
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<span>B:</span>
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<InputRange v-model="tintPlate.b.value" :min="min" :max="max" />
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<span class="offset">offset</span>
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<InputRange v-model="tintPlate.b.offset" :max="offsetBMax" />
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</div>
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</template>
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<style scoped>
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.custom-tint-plate {
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display: flex;
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align-items: center;
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padding: 16px 0 0;
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}
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.custom-tint-plate .offset {
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margin: 0 5px;
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font-size: 0.9em;
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color: var(--vp-c-text-2);
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}
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</style>
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