50 lines
1.2 KiB
JavaScript
50 lines
1.2 KiB
JavaScript
import React, {Component} from 'react';
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import PropTypes from 'prop-types';
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import { connect } from 'react-redux';
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import { workspaceChange } from '../actions/workspaceActions';
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import * as Blockly from 'blockly/core';
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import TextField from '@material-ui/core/TextField';
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import Button from '@material-ui/core/Button';
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class MaxBlocks extends Component {
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state = {
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max: 1,
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}
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onChange = (e) => {
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this.setState({ [e.target.name]: e.target.value});
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}
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setMaxBlocks = () => {
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const workspace = Blockly.getMainWorkspace();
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workspace.options.maxBlocks = this.state.max;
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this.props.workspaceChange();
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}
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render() {
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return (
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<div style={{display: 'inline', marginLeft: '10px'}}>
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<TextField
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style={{width: '50px', marginRight: '5px'}}
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name="max"
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type="number"
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onChange={this.onChange}
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value={this.state.max}
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/>
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<Button style={{marginRight: '10px', color: 'white'}} variant="contained" color="primary" onClick={this.setMaxBlocks}>
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Maximale Blöcke
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</Button>
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</div>
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);
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};
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}
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MaxBlocks.propTypes = {
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workspaceChange: PropTypes.func.isRequired
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};
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export default connect(null, { workspaceChange })(MaxBlocks);
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