joyent-portal/legacy/spikes/compose-demo/components/editor.js

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JavaScript
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2017-05-11 18:30:03 +03:00
import React, { Component } from 'react';
import ReactCodeMirror from 'react-codemirror';
import YamlMode from 'codemirror/mode/yaml/yaml';
// eslint-disable-next-line no-unused-vars
import KeyMap from 'codemirror/keymap/sublime';
// eslint-disable-next-line no-unused-vars
// import Lint from 'codemirror/addon/edit/lint';
// eslint-disable-next-line no-unused-vars
import CloseBrackets from 'codemirror/addon/edit/closebrackets';
// eslint-disable-next-line no-unused-vars
import MatchBrackets from 'codemirror/addon/edit/matchbrackets';
// eslint-disable-next-line no-unused-vars
import FoldCode from 'codemirror/addon/fold/foldcode';
// eslint-disable-next-line no-unused-vars
import FoldGutter from 'codemirror/addon/fold/foldgutter';
// eslint-disable-next-line no-unused-vars
import BraceFold from 'codemirror/addon/fold/brace-fold';
// eslint-disable-next-line no-unused-vars
import IndentFold from 'codemirror/addon/fold/indent-fold';
// eslint-disable-next-line no-unused-vars
import CommentFold from 'codemirror/addon/fold/comment-fold';
// eslint-disable-next-line no-unused-vars
import ActiveLine from 'codemirror/addon/selection/active-line';
// eslint-disable-next-line no-unused-vars
import CloseTag from 'codemirror/addon/edit/closetag';
const options = {
mode: {
name: 'javascript',
json: true
},
theme: 'eclipse',
indentUnit: 2,
smartIndent: true,
tabSize: 2,
indentWithTabs: false,
electricChars: true,
keyMap: 'sublime',
lineNumbers: true,
inputStyle: 'contenteditable',
readOnly: false,
autoCloseBrackets: true,
styleActiveLine: true,
matchBrackets: true,
lineWrapping: true,
foldGutter: true,
autoCloseTags: true,
viewportMargin: Infinity,
gutters: ['CodeMirror-linenumbers', 'CodeMirror-foldgutter']
};
class Editor extends Component {
constructor() {
super();
this._refs = {};
this.state = {
code: manifest.trim()
};
this.handleOnChange = this.handleOnChange.bind(this);
}
handleOnChange(newCode) {
this.setState({
code: newCode
});
}
ref(name) {
return ref => {
this._refs[name] = ref;
};
}
render() {
return (
<ReactCodeMirror
ref={this.ref('cm')}
value={this.state.code}
onChange={this.handleOnChange}
onFocusChange={this.handleOnFocusChange}
options={options}
autoSave
preserveScrollPosition
/>
);
}
}
export default Editor;