WIPgit status <Compose> Refactor; <Composer> ed.
This commit is contained in:
kibigo!
@@ -0,0 +1,243 @@
|
||||
// Package imports.
|
||||
import classNames from 'classnames';
|
||||
import PropTypes from 'prop-types';
|
||||
import React from 'react';
|
||||
import spring from 'react-motion/lib/spring';
|
||||
import Overlay from 'react-overlays/lib/Overlay';
|
||||
|
||||
// Components.
|
||||
import IconButton from 'flavours/glitch/components/icon_button';
|
||||
import ComposerOptionsDropdownItem from './item';
|
||||
|
||||
// Utils.
|
||||
import { withPassive } from 'flavours/glitch/util/dom_helpers';
|
||||
import { isUserTouching } from 'flavours/glitch/util/is_mobile';
|
||||
import Motion from 'flavours/glitch/util/optional_motion';
|
||||
import { assignHandlers } from 'flavours/glitch/util/react_helpers';
|
||||
|
||||
// We'll use this to define our various transitions.
|
||||
const springMotion = spring(1, {
|
||||
damping: 35,
|
||||
stiffness: 400,
|
||||
});
|
||||
|
||||
// Handlers.
|
||||
const handlers = {
|
||||
|
||||
// Closes the dropdown.
|
||||
close () {
|
||||
this.setState({ open: false });
|
||||
},
|
||||
|
||||
// When the document is clicked elsewhere, we close the dropdown.
|
||||
documentClick ({ target }) {
|
||||
const { node } = this;
|
||||
const { onClose } = this.props;
|
||||
if (onClose && node && !node.contains(target)) {
|
||||
onClose();
|
||||
}
|
||||
},
|
||||
|
||||
// The enter key toggles the dropdown's open state, and the escape
|
||||
// key closes it.
|
||||
keyDown ({ key }) {
|
||||
const {
|
||||
close,
|
||||
toggle,
|
||||
} = this.handlers;
|
||||
switch (key) {
|
||||
case 'Enter':
|
||||
toggle();
|
||||
break;
|
||||
case 'Escape':
|
||||
close();
|
||||
break;
|
||||
}
|
||||
},
|
||||
|
||||
// Toggles opening and closing the dropdown.
|
||||
toggle () {
|
||||
const {
|
||||
items,
|
||||
onChange,
|
||||
onModalClose,
|
||||
onModalOpen,
|
||||
value,
|
||||
} = this.props;
|
||||
const { open } = this.state;
|
||||
|
||||
// If this is a touch device, we open a modal instead of the
|
||||
// dropdown.
|
||||
if (onModalClose && isUserTouching()) {
|
||||
if (open) {
|
||||
onModalClose()
|
||||
} else if (onChange && onModalOpen) {
|
||||
onModalOpen({
|
||||
actions: items.map(
|
||||
({
|
||||
name,
|
||||
...rest
|
||||
}) => ({
|
||||
...rest,
|
||||
active: value && name === value,
|
||||
onClick (e) {
|
||||
e.preventDefault(); // Prevents focus from changing
|
||||
onModalClose();
|
||||
onChange(name);
|
||||
},
|
||||
})
|
||||
),
|
||||
});
|
||||
}
|
||||
|
||||
// Otherwise, we just set our state to open.
|
||||
} else {
|
||||
this.setState({ open: !open });
|
||||
}
|
||||
},
|
||||
|
||||
// Stores our node in `this.node`.
|
||||
ref (node) {
|
||||
this.node = node;
|
||||
},
|
||||
};
|
||||
|
||||
// The component.
|
||||
export default class ComposerOptionsDropdown extends React.PureComponent {
|
||||
|
||||
// Constructor.
|
||||
constructor (props) {
|
||||
super(props);
|
||||
assignHandlers(this, handlers);
|
||||
this.state = { open: false };
|
||||
|
||||
// Instance variables.
|
||||
this.node = null;
|
||||
}
|
||||
|
||||
// On mounting, we add our listeners.
|
||||
componentDidMount () {
|
||||
const { documentClick } = this.handlers;
|
||||
document.addEventListener('click', documentClick, false);
|
||||
document.addEventListener('touchend', documentClick, withPassive);
|
||||
}
|
||||
|
||||
// On unmounting, we remove our listeners.
|
||||
componentWillUnmount () {
|
||||
const { documentClick } = this.handlers;
|
||||
document.removeEventListener('click', documentClick, false);
|
||||
document.removeEventListener('touchend', documentClick, withPassive);
|
||||
}
|
||||
|
||||
// Rendering.
|
||||
render () {
|
||||
const {
|
||||
close,
|
||||
keyDown,
|
||||
ref,
|
||||
toggle,
|
||||
} = this.handlers;
|
||||
const {
|
||||
active,
|
||||
disabled,
|
||||
title,
|
||||
icon,
|
||||
items,
|
||||
onChange,
|
||||
value,
|
||||
} = this.props;
|
||||
const { open } = this.state;
|
||||
const computedClass = classNames('composer--options--dropdown', {
|
||||
active,
|
||||
open: open || active,
|
||||
});
|
||||
|
||||
// The result.
|
||||
return (
|
||||
<div
|
||||
className={computedClass}
|
||||
onKeyDown={keyDown}
|
||||
ref={ref}
|
||||
>
|
||||
<IconButton
|
||||
active={open || active}
|
||||
className='value'
|
||||
disabled={disabled}
|
||||
icon={icon}
|
||||
onClick={toggle}
|
||||
size={18}
|
||||
style={{
|
||||
height: null,
|
||||
lineHeight: '27px',
|
||||
}}
|
||||
title={title}
|
||||
/>
|
||||
<Overlay
|
||||
placement='bottom'
|
||||
show={open}
|
||||
target={this}
|
||||
>
|
||||
<Motion
|
||||
defaultStyle={{
|
||||
opacity: 0,
|
||||
scaleX: 0.85,
|
||||
scaleY: 0.75,
|
||||
}}
|
||||
style={{
|
||||
opacity: springMotion,
|
||||
scaleX: springMotion,
|
||||
scaleY: springMotion,
|
||||
}}
|
||||
>
|
||||
{({ opacity, scaleX, scaleY }) => (
|
||||
<div
|
||||
className='dropdown'
|
||||
ref={this.setRef}
|
||||
style={{
|
||||
opacity: opacity,
|
||||
transform: `scale(${scaleX}, ${scaleY})`,
|
||||
}}
|
||||
>
|
||||
{items.map(
|
||||
({
|
||||
name,
|
||||
...rest
|
||||
}) => (
|
||||
<ComposerOptionsDropdownItem
|
||||
active={name === value}
|
||||
key={name}
|
||||
name={name}
|
||||
onChange={onChange}
|
||||
onClose={close}
|
||||
options={rest}
|
||||
/>
|
||||
)
|
||||
)}
|
||||
</div>
|
||||
)}
|
||||
</Motion>
|
||||
</Overlay>
|
||||
</div>
|
||||
);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
// Props.
|
||||
ComposerOptionsDropdown.propTypes = {
|
||||
active: PropTypes.bool,
|
||||
disabled: PropTypes.bool,
|
||||
icon: PropTypes.string,
|
||||
items: PropTypes.arrayOf(PropTypes.shape({
|
||||
icon: PropTypes.string,
|
||||
meta: PropTypes.node,
|
||||
name: PropTypes.string.isRequired,
|
||||
on: PropTypes.bool,
|
||||
text: PropTypes.node,
|
||||
})).isRequired,
|
||||
onChange: PropTypes.func,
|
||||
onModalClose: PropTypes.func,
|
||||
onModalOpen: PropTypes.func,
|
||||
title: PropTypes.string,
|
||||
value: PropTypes.string,
|
||||
};
|
||||
@@ -0,0 +1,126 @@
|
||||
// Package imports.
|
||||
import classNames from 'classnames';
|
||||
import PropTypes from 'prop-types';
|
||||
import React from 'react';
|
||||
import Toggle from 'react-toggle';
|
||||
|
||||
// Components.
|
||||
import Icon from 'flavours/glitch/components/icon';
|
||||
|
||||
// Utils.
|
||||
import { assignHandlers } from 'flavours/glitch/util/react_helpers';
|
||||
|
||||
// Handlers.
|
||||
const handlers = {
|
||||
|
||||
// This function activates the dropdown item.
|
||||
activate (e) {
|
||||
const {
|
||||
name,
|
||||
onChange,
|
||||
onClose,
|
||||
options: { on },
|
||||
} = this.props;
|
||||
|
||||
// If the escape key was pressed, we close the dropdown.
|
||||
if (e.key === 'Escape' && onClose) {
|
||||
onClose();
|
||||
|
||||
// Otherwise, we both close the dropdown and change the value.
|
||||
} else if (onChange && (!e.key || e.key === 'Enter')) {
|
||||
e.preventDefault(); // Prevents change in focus on click
|
||||
if ((on === null || typeof on === 'undefined') && onClose) {
|
||||
onClose();
|
||||
}
|
||||
onChange(name);
|
||||
}
|
||||
},
|
||||
|
||||
};
|
||||
|
||||
// The component.
|
||||
export default class ComposerOptionsDropdownItem extends React.PureComponent {
|
||||
|
||||
// Constructor.
|
||||
constructor (props) {
|
||||
super(props);
|
||||
assignHandlers(this, handlers);
|
||||
}
|
||||
|
||||
// Rendering.
|
||||
render () {
|
||||
const { activate } = this.handlers;
|
||||
const {
|
||||
active,
|
||||
options: {
|
||||
icon,
|
||||
meta,
|
||||
on,
|
||||
text,
|
||||
},
|
||||
} = this.props;
|
||||
const computedClass = classNames('composer--options--dropdown_item', {
|
||||
active,
|
||||
lengthy: meta,
|
||||
'toggled-off': !on && on !== null && typeof on !== 'undefined',
|
||||
'toggled-on': on,
|
||||
'with-icon': icon,
|
||||
});
|
||||
|
||||
// The result.
|
||||
return (
|
||||
<div
|
||||
className={computedClass}
|
||||
onClick={activate}
|
||||
onKeyDown={activate}
|
||||
role='button'
|
||||
tabIndex='0'
|
||||
>
|
||||
{function () {
|
||||
|
||||
// We render a `<Toggle>` if we were provided an `on`
|
||||
// property, and otherwise show an `<Icon>` if available.
|
||||
switch (true) {
|
||||
case on !== null && typeof on !== 'undefined':
|
||||
return (
|
||||
<Toggle
|
||||
checked={on}
|
||||
onChange={activate}
|
||||
/>
|
||||
);
|
||||
case !!icon:
|
||||
return (
|
||||
<Icon
|
||||
fullwidth
|
||||
icon={icon}
|
||||
/>
|
||||
);
|
||||
default:
|
||||
return null;
|
||||
}
|
||||
}()}
|
||||
{meta ? (
|
||||
<div>
|
||||
<strong>{text}</strong>
|
||||
{meta}
|
||||
</div>
|
||||
) : <div>{text}</div>}
|
||||
</div>
|
||||
);
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
// Props.
|
||||
ComposerOptionsDropdownItem.propTypes = {
|
||||
active: PropTypes.bool,
|
||||
name: PropTypes.string,
|
||||
onChange: PropTypes.func,
|
||||
onClose: PropTypes.func,
|
||||
options: PropTypes.shape({
|
||||
icon: PropTypes.string,
|
||||
meta: PropTypes.node,
|
||||
on: PropTypes.bool,
|
||||
text: PropTypes.node,
|
||||
}),
|
||||
};
|
||||
Reference in New Issue
Block a user