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import React, { Component, PropTypes } from 'react'
import classnames from 'classnames'
export default class TodoTextInput extends Component {
static propTypes = {
onSave: PropTypes.func.isRequired,
text: PropTypes.string,
placeholder: PropTypes.string,
editing: PropTypes.bool,
newTodo: PropTypes.bool
}
state = {
text: this.props.text || ''
}
handleSubmit = e => {
const text = e.target.value.trim()
if (e.which === 13) {
this.props.onSave(text)
if (this.props.newTodo) {
this.setState({ text: '' })
}
}
}
handleChange = e => {
this.setState({ text: e.target.value })
}
handleBlur = e => {
if (!this.props.newTodo) {
this.props.onSave(e.target.value)
}
}
render() {
return (
<input className={
classnames({
edit: this.props.editing,
'new-todo': this.props.newTodo
})}
type="text"
placeholder={this.props.placeholder}
autoFocus="true"
value={this.state.text}
onBlur={this.handleBlur}
onChange={this.handleChange}
onKeyDown={this.handleSubmit} />
)
}
}
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