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import PureRenderMixin from 'react-addons-pure-render-mixin';
import IconButton from '../../../components/icon_button';
import { defineMessages, injectIntl } from 'react-intl';
const messages = defineMessages({
upload: { id: 'upload_button.label', defaultMessage: 'Add media' }
});
const UploadButton = React.createClass({
propTypes: {
disabled: React.PropTypes.bool,
onSelectFile: React.PropTypes.func.isRequired,
style: React.PropTypes.object,
resetFileKey: React.PropTypes.number,
intl: React.PropTypes.object.isRequired
},
mixins: [PureRenderMixin],
handleChange (e) {
if (e.target.files.length > 0) {
this.props.onSelectFile(e.target.files);
}
},
handleClick () {
this.fileElement.click();
},
setRef (c) {
this.fileElement = c;
},
render () {
const { intl, resetFileKey, disabled } = this.props;
return (
<div style={this.props.style}>
<IconButton icon='photo' title={intl.formatMessage(messages.upload)} disabled={disabled} onClick={this.handleClick} size={24} />
<input key={resetFileKey} ref={this.setRef} type='file' multiple={false} onChange={this.handleChange} disabled={disabled} style={{ display: 'none' }} />
</div>
);
}
});
export default injectIntl(UploadButton);
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