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Last change
on this file since d565449 was d565449, checked in by stefan toskovski <stefantoska84@…>, 4 weeks ago |
Update repo after prototype presentation
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100644
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File size:
2.2 KB
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1 | import writeText from 'copy-to-clipboard';
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2 | import { useCallback } from 'react';
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3 | import useMountedState from './useMountedState';
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4 | import useSetState from './useSetState';
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5 | var useCopyToClipboard = function () {
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6 | var isMounted = useMountedState();
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7 | var _a = useSetState({
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8 | value: undefined,
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9 | error: undefined,
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10 | noUserInteraction: true,
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11 | }), state = _a[0], setState = _a[1];
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12 | var copyToClipboard = useCallback(function (value) {
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13 | if (!isMounted()) {
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14 | return;
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15 | }
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16 | var noUserInteraction;
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17 | var normalizedValue;
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18 | try {
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19 | // only strings and numbers casted to strings can be copied to clipboard
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20 | if (typeof value !== 'string' && typeof value !== 'number') {
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21 | var error = new Error("Cannot copy typeof " + typeof value + " to clipboard, must be a string");
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22 | if (process.env.NODE_ENV === 'development')
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23 | console.error(error);
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24 | setState({
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25 | value: value,
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26 | error: error,
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27 | noUserInteraction: true,
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28 | });
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29 | return;
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30 | }
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31 | // empty strings are also considered invalid
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32 | else if (value === '') {
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33 | var error = new Error("Cannot copy empty string to clipboard.");
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34 | if (process.env.NODE_ENV === 'development')
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35 | console.error(error);
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36 | setState({
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37 | value: value,
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38 | error: error,
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39 | noUserInteraction: true,
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40 | });
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41 | return;
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42 | }
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43 | normalizedValue = value.toString();
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44 | noUserInteraction = writeText(normalizedValue);
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45 | setState({
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46 | value: normalizedValue,
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47 | error: undefined,
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48 | noUserInteraction: noUserInteraction,
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49 | });
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50 | }
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51 | catch (error) {
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52 | setState({
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53 | value: normalizedValue,
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54 | error: error,
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55 | noUserInteraction: noUserInteraction,
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56 | });
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57 | }
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58 | }, []);
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59 | return [state, copyToClipboard];
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60 | };
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61 | export default useCopyToClipboard;
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