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import React, { PropTypes } from 'react';
import Select from './Select';
const formatOption = (option, disabledOptions) => {
let value = `${option}`;
if (option < 10) {
value = `0${option}`;
}
let disabled = false;
if (disabledOptions && disabledOptions.indexOf(option) >= 0) {
disabled = true;
}
return {
value,
disabled,
};
};
const Combobox = React.createClass({
propTypes: {
format: PropTypes.string,
defaultOpenValue: PropTypes.object,
prefixCls: PropTypes.string,
value: PropTypes.object,
onChange: PropTypes.func,
showHour: PropTypes.bool,
showSecond: PropTypes.bool,
hourOptions: PropTypes.array,
minuteOptions: PropTypes.array,
secondOptions: PropTypes.array,
disabledHours: PropTypes.func,
disabledMinutes: PropTypes.func,
disabledSeconds: PropTypes.func,
onCurrentSelectPanelChange: PropTypes.func,
},
onItemChange(type, itemValue) {
const { onChange, defaultOpenValue } = this.props;
const value = (this.props.value || defaultOpenValue).clone();
if (type === 'hour') {
value.hour(itemValue);
} else if (type === 'minute') {
value.minute(itemValue);
} else {
value.second(itemValue);
}
onChange(value);
},
onEnterSelectPanel(range) {
this.props.onCurrentSelectPanelChange(range);
},
getHourSelect(hour) {
const { prefixCls, hourOptions, disabledHours, showHour } = this.props;
if (!showHour) {
return null;
}
const disabledOptions = disabledHours();
return (
<Select
prefixCls={prefixCls}
options={hourOptions.map(option => formatOption(option, disabledOptions))}
selectedIndex={hourOptions.indexOf(hour)}
type="hour"
onSelect={this.onItemChange}
onMouseEnter={this.onEnterSelectPanel.bind(this, 'hour')}
/>
);
},
getMinuteSelect(minute) {
const { prefixCls, minuteOptions, disabledMinutes, defaultOpenValue } = this.props;
const value = this.props.value || defaultOpenValue;
const disabledOptions = disabledMinutes(value.hour());
return (
<Select
prefixCls={prefixCls}
options={minuteOptions.map(option => formatOption(option, disabledOptions))}
selectedIndex={minuteOptions.indexOf(minute)}
type="minute"
onSelect={this.onItemChange}
onMouseEnter={this.onEnterSelectPanel.bind(this, 'minute')}
/>
);
},
getSecondSelect(second) {
const { prefixCls, secondOptions, disabledSeconds, showSecond, defaultOpenValue } = this.props;
if (!showSecond) {
return null;
}
const value = this.props.value || defaultOpenValue;
const disabledOptions = disabledSeconds(value.hour(), value.minute());
return (
<Select
prefixCls={prefixCls}
options={secondOptions.map(option => formatOption(option, disabledOptions))}
selectedIndex={secondOptions.indexOf(second)}
type="second"
onSelect={this.onItemChange}
onMouseEnter={this.onEnterSelectPanel.bind(this, 'second')}
/>
);
},
render() {
const { prefixCls, defaultOpenValue } = this.props;
const value = this.props.value || defaultOpenValue;
return (
<div className={`${prefixCls}-combobox`}>
{this.getHourSelect(value.hour())}
{this.getMinuteSelect(value.minute())}
{this.getSecondSelect(value.second())}
</div>
);
},
});
export default Combobox;
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