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joplin/ElectronClient/gui/PromptDialog.jsx
2020-03-13 23:57:34 +00:00

271 lines
8.1 KiB
JavaScript

const React = require('react');
const { _ } = require('lib/locale.js');
const { themeStyle } = require('../theme.js');
const { time } = require('lib/time-utils.js');
const Datetime = require('react-datetime');
const CreatableSelect = require('react-select/lib/Creatable').default;
const Select = require('react-select').default;
const makeAnimated = require('react-select/lib/animated').default;
class PromptDialog extends React.Component {
constructor() {
super();
this.answerInput_ = React.createRef();
}
UNSAFE_componentWillMount() {
this.setState({
visible: false,
answer: this.props.defaultValue ? this.props.defaultValue : '',
});
this.focusInput_ = true;
}
UNSAFE_componentWillReceiveProps(newProps) {
if ('visible' in newProps && newProps.visible !== this.props.visible) {
this.setState({ visible: newProps.visible });
if (newProps.visible) this.focusInput_ = true;
}
if ('defaultValue' in newProps && newProps.defaultValue !== this.props.defaultValue) {
this.setState({ answer: newProps.defaultValue });
}
}
componentDidUpdate() {
if (this.focusInput_ && this.answerInput_.current) this.answerInput_.current.focus();
this.focusInput_ = false;
}
styles(themeId, width, height, visible) {
const styleKey = `${themeId}_${width}_${height}_${visible}`;
if (styleKey === this.styleKey_) return this.styles_;
const theme = themeStyle(themeId);
this.styleKey_ = styleKey;
this.styles_ = {};
const paddingTop = 20;
this.styles_.modalLayer = {
zIndex: 9999,
position: 'absolute',
top: 0,
left: 0,
width: width,
height: height - paddingTop,
backgroundColor: 'rgba(0,0,0,0.6)',
display: visible ? 'flex' : 'none',
alignItems: 'flex-start',
justifyContent: 'center',
paddingTop: `${paddingTop}px`,
};
this.styles_.promptDialog = {
backgroundColor: theme.backgroundColor,
padding: 16,
display: 'inline-block',
maxWidth: width * 0.5,
boxShadow: '6px 6px 20px rgba(0,0,0,0.5)',
};
this.styles_.button = {
minWidth: theme.buttonMinWidth,
minHeight: theme.buttonMinHeight,
marginLeft: 5,
color: theme.color,
backgroundColor: theme.backgroundColor,
border: '1px solid',
borderColor: theme.dividerColor,
};
this.styles_.label = {
marginRight: 5,
fontSize: theme.fontSize,
color: theme.color,
fontFamily: theme.fontFamily,
verticalAlign: 'middle',
};
this.styles_.input = {
width: 0.5 * width,
maxWidth: 400,
color: theme.color,
backgroundColor: theme.backgroundColor,
border: '1px solid',
borderColor: theme.dividerColor,
};
this.styles_.select = {
control: provided =>
Object.assign(provided, {
minWidth: width * 0.2,
maxWidth: width * 0.5,
fontFamily: theme.fontFamily,
}),
input: provided =>
Object.assign(provided, {
minWidth: '20px',
color: theme.color,
}),
menu: provided =>
Object.assign(provided, {
color: theme.color,
fontFamily: theme.fontFamily,
backgroundColor: theme.backgroundColor,
}),
option: provided =>
Object.assign(provided, {
color: theme.color,
fontFamily: theme.fontFamily,
}),
multiValueLabel: provided =>
Object.assign(provided, {
fontFamily: theme.fontFamily,
}),
multiValueRemove: provided =>
Object.assign(provided, {
color: theme.color,
}),
};
this.styles_.selectTheme = tagTheme =>
Object.assign(tagTheme, {
borderRadius: 2,
colors: Object.assign(tagTheme.colors, {
primary: theme.raisedBackgroundColor,
primary25: theme.raisedBackgroundColor,
neutral0: theme.backgroundColor,
neutral5: theme.backgroundColor,
neutral10: theme.raisedBackgroundColor,
neutral20: theme.raisedBackgroundColor,
neutral30: theme.raisedBackgroundColor,
neutral40: theme.color,
neutral50: theme.color,
neutral60: theme.color,
neutral70: theme.color,
neutral80: theme.color,
neutral90: theme.color,
danger: theme.backgroundColor,
dangerLight: theme.colorError2,
}),
});
this.styles_.desc = Object.assign({}, theme.textStyle, {
marginTop: 10,
});
return this.styles_;
}
render() {
const style = this.props.style;
const theme = themeStyle(this.props.theme);
const buttonTypes = this.props.buttons ? this.props.buttons : ['ok', 'cancel'];
const styles = this.styles(this.props.theme, style.width, style.height, this.state.visible);
const onClose = (accept, buttonType) => {
if (this.props.onClose) {
let outputAnswer = this.state.answer;
if (this.props.inputType === 'datetime') {
// outputAnswer = anythingToDate(outputAnswer);
outputAnswer = time.anythingToDateTime(outputAnswer);
}
this.props.onClose(accept ? outputAnswer : null, buttonType);
}
this.setState({ visible: false, answer: '' });
};
const onChange = event => {
this.setState({ answer: event.target.value });
};
// const anythingToDate = (o) => {
// if (o && o.toDate) return o.toDate();
// if (!o) return null;
// let m = moment(o, time.dateTimeFormat());
// if (m.isValid()) return m.toDate();
// m = moment(o, time.dateFormat());
// return m.isValid() ? m.toDate() : null;
// }
const onDateTimeChange = momentObject => {
this.setState({ answer: momentObject });
};
const onSelectChange = newValue => {
this.setState({ answer: newValue });
this.focusInput_ = true;
};
const onKeyDown = event => {
if (event.key === 'Enter') {
if (this.props.inputType !== 'tags' && this.props.inputType !== 'dropdown') {
onClose(true);
} else if (this.answerInput_.current && !this.answerInput_.current.state.menuIsOpen) {
// The menu will be open if the user is selecting a new item
onClose(true);
}
} else if (event.key === 'Escape') {
onClose(false);
}
};
const descComp = this.props.description ? <div style={styles.desc}>{this.props.description}</div> : null;
let inputComp = null;
if (this.props.inputType === 'datetime') {
inputComp = <Datetime value={this.state.answer} inputProps={{ style: styles.input }} dateFormat={time.dateFormat()} timeFormat={time.timeFormat()} onChange={momentObject => onDateTimeChange(momentObject)} />;
} else if (this.props.inputType === 'tags') {
inputComp = <CreatableSelect styles={styles.select} theme={styles.selectTheme} ref={this.answerInput_} value={this.state.answer} placeholder="" components={makeAnimated()} isMulti={true} isClearable={false} backspaceRemovesValue={true} options={this.props.autocomplete} onChange={onSelectChange} onKeyDown={event => onKeyDown(event)} />;
} else if (this.props.inputType === 'dropdown') {
inputComp = <Select styles={styles.select} theme={styles.selectTheme} ref={this.answerInput_} components={makeAnimated()} value={this.props.answer} defaultValue={this.props.defaultValue} isClearable={false} options={this.props.autocomplete} onChange={onSelectChange} onKeyDown={event => onKeyDown(event)} />;
} else {
inputComp = <input style={styles.input} ref={this.answerInput_} value={this.state.answer} type="text" onChange={event => onChange(event)} onKeyDown={event => onKeyDown(event)} />;
}
const buttonComps = [];
if (buttonTypes.indexOf('ok') >= 0) {
buttonComps.push(
<button key="ok" style={styles.button} onClick={() => onClose(true, 'ok')}>
{_('OK')}
</button>
);
}
if (buttonTypes.indexOf('cancel') >= 0) {
buttonComps.push(
<button key="cancel" style={styles.button} onClick={() => onClose(false, 'cancel')}>
{_('Cancel')}
</button>
);
}
if (buttonTypes.indexOf('clear') >= 0) {
buttonComps.push(
<button key="clear" style={styles.button} onClick={() => onClose(false, 'clear')}>
{_('Clear')}
</button>
);
}
return (
<div style={styles.modalLayer}>
<div style={styles.promptDialog}>
<label style={styles.label}>{this.props.label ? this.props.label : ''}</label>
<div style={{ display: 'inline-block', color: 'black', backgroundColor: theme.backgroundColor }}>
{inputComp}
{descComp}
</div>
<div style={{ textAlign: 'right', marginTop: 10 }}>{buttonComps}</div>
</div>
</div>
);
}
}
module.exports = { PromptDialog };