34 lines
1.2 KiB
JavaScript
34 lines
1.2 KiB
JavaScript
import { connect } from 'react-redux';
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import DoodleButton from '../components/doodle_button';
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import { openModal } from '../../../actions/modal';
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import { uploadCompose } from '../../../actions/compose';
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const mapStateToProps = state => ({
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disabled: state.getIn(['compose', 'is_uploading']) || (state.getIn(['compose', 'media_attachments']).size > 3 || state.getIn(['compose', 'media_attachments']).some(m => m.get('type') === 'video')),
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});
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//https://stackoverflow.com/questions/35940290/how-to-convert-base64-string-to-javascript-file-object-like-as-from-file-input-f
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function dataURLtoFile(dataurl, filename) {
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let arr = dataurl.split(','), mime = arr[0].match(/:(.*?);/)[1],
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bstr = atob(arr[1]), n = bstr.length, u8arr = new Uint8Array(n);
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while(n--){
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u8arr[n] = bstr.charCodeAt(n);
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}
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return new File([u8arr], filename, { type: mime });
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}
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const mapDispatchToProps = dispatch => ({
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onOpenCanvas () {
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dispatch(openModal('DOODLE', {
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status,
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onDoodleSubmit: (b64data) => {
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dispatch(uploadCompose([dataURLtoFile(b64data, 'doodle.png')]));
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},
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}));
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},
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});
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export default connect(mapStateToProps, mapDispatchToProps)(DoodleButton);
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