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65 lines
1.4 KiB
65 lines
1.4 KiB
<script setup lang="ts">
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import {EvaluationResult, Maybe} from '../types'
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import {MathStatement} from '../support/parse'
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import {computed} from 'vue'
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import Katex from './Katex.vue'
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const props = defineProps<{
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statement: MathStatement,
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evaluation?: EvaluationResult,
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}>()
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const getValueStatement = (): Maybe<MathStatement> => {
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const value = props.evaluation?.statements?.[props.statement.id]
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if ( value ) {
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return MathStatement.temp(String(value))
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}
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}
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let value = getValueStatement()
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computed(() => value = getValueStatement())
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</script>
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<style>
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.math-statement {
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border: 1px solid #ccc;
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border-radius: 3px;
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padding: 10px;
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display: flex;
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flex-direction: row;
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}
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.content {
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flex: 1;
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}
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.sidebar {
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padding-left: 10px;
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}
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.edit-button {
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border: none;
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}
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.edit-button:hover {
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cursor: pointer;
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}
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</style>
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<template>
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<div class="math-statement">
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<div class="content">
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<Katex :statement="statement" size="big"/>
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<div class="result" v-if="value">
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<hr v-if="value" style="border: 1px solid #ccc; border-bottom: 0">
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<Katex :statement="value" size="small" style="color: #666"/>
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</div>
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</div>
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<div class="sidebar">
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<button class="edit-button" @click="() => $emit('edit')" title="Edit this expression">
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<img src="../assets/edit.svg" alt="Edit" height="16">
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</button>
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</div>
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</div>
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</template>
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