1 | <template>
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2 | <div class="root">
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3 | <textarea class="text-input input-area" @input="onTextInput"
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4 | v-model="input" :placeholder="translations.get('DirectInput_InputPlaceholder')" />
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5 | <div class="text-container">
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6 | {{ output }}
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7 | </div>
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8 |
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9 | <button class="btn-primary right-column" :disabled="!canDownload" @click="downloadAsText">Download</button>
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10 | </div>
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11 | </template>
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12 |
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13 | <style scoped lang="scss">
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14 | .root {
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15 | display: grid;
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16 | grid-template-columns: 1fr 1fr;
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17 | grid-template-rows: auto auto;
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18 | gap: 1em;
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19 | }
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20 |
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21 | .input-area {
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22 | resize: none;
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23 | min-height: 4em;
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24 | overflow: hidden;
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25 | }
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26 |
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27 | .right-column {
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28 | grid-column: 2;
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29 | }
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30 | </style>
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31 |
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32 | <script>
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33 | import { mapState } from "vuex";
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34 | import { saveAs } from "file-saver"
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35 | import MacronRestorationModule from "../js/MacronRestorationModule"
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36 |
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37 | const macroniser = new MacronRestorationModule();
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38 |
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39 | export default {
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40 | name: "DirectInput",
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41 | data() {
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42 | return {
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43 | input: "",
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44 | output: "",
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45 | transcribeTimeout: null,
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46 | waitingOnTranscribe: false
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47 | }
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48 | },
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49 | computed: {
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50 | canDownload() {
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51 | return this.output.length > 0 && !this.waitingOnTranscribe;
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52 | },
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53 | ...mapState({
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54 | translations: state => state.translations
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55 | })
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56 | },
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57 | watch: {
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58 | input() {
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59 | this.waitingOnTranscribe = true;
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60 |
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61 | if (this.transcribeTimeout !== null) {
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62 | clearTimeout(this.transcribeTimeout);
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63 | }
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64 |
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65 | this.transcribeTimeout = setTimeout(this.updateMacronisedText, 1000);
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66 | }
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67 | },
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68 | methods: {
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69 | /**
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70 | * Handles input on an element, and grows its height so that the text is always visible.
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71 | * @param {InputEvent} event The input event.
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72 | */
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73 | onTextInput(event) {
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74 | event.target.height = event.target.scrollHeight;
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75 | },
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76 | async updateMacronisedText() {
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77 | // TODO: Handle error
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78 | const response = await macroniser.directMacronisation(this.input);
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79 | this.output = response.fragment2;
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80 | this.waitingOnTranscribe = false;
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81 | },
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82 | downloadAsText() {
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83 | const blob = new Blob([ this.output ], { type: "text/plain;charset=utf-8" });
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84 | saveAs(blob, "output.txt");
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85 | }
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86 | }
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87 | }
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88 | </script>
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