Some more refactoring
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f87ce13afc
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@ -77,14 +77,16 @@ export default class ComposerOptionsDropdownContent extends React.PureComponent
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document.removeEventListener('touchend', this.handleDocumentClick, withPassive);
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}
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handleClick = (name, e) => {
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handleClick = (e) => {
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const i = Number(e.currentTarget.getAttribute('data-index'));
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const {
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onChange,
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onClose,
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items,
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} = this.props;
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const { on } = this.props.items.find(item => item.name === name);
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const { on, name } = this.props.items[i];
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e.preventDefault(); // Prevents change in focus on click
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if ((on === null || typeof on === 'undefined')) {
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onClose();
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@ -101,11 +103,9 @@ export default class ComposerOptionsDropdownContent extends React.PureComponent
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}
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}
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handleKeyDown = (name, e) => {
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handleKeyDown = (e) => {
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const index = Number(e.currentTarget.getAttribute('data-index'));
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const { items } = this.props;
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const index = items.findIndex(item => {
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return (item.name === name);
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});
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let element = null;
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switch(e.key) {
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@ -139,7 +139,7 @@ export default class ComposerOptionsDropdownContent extends React.PureComponent
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if (element) {
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element.focus();
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this.handleChange(element.getAttribute('data-index'));
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this.handleChange(this.props.items[Number(element.getAttribute('data-index'))].name);
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e.preventDefault();
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e.stopPropagation();
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}
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@ -149,7 +149,7 @@ export default class ComposerOptionsDropdownContent extends React.PureComponent
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this.focusedItem = c;
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}
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renderItem = (item) => {
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renderItem = (item, i) => {
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const { name, icon, meta, on, text } = item;
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const active = (name === (this.props.value || this.state.value));
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@ -159,7 +159,7 @@ export default class ComposerOptionsDropdownContent extends React.PureComponent
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let prefix = null;
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if (on !== null && typeof on !== 'undefined') {
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prefix = <Toggle checked={on} onChange={this.handleClick.bind(this, name)} />;
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prefix = <Toggle checked={on} onChange={this.handleClick} />;
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} else if (icon) {
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prefix = <Icon className='icon' fixedWidth id={icon} />
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}
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@ -167,12 +167,12 @@ export default class ComposerOptionsDropdownContent extends React.PureComponent
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return (
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<div
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className={computedClass}
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onClick={this.handleClick.bind(this, name)}
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onKeyDown={this.handleKeyDown.bind(this, name)}
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onClick={this.handleClick}
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onKeyDown={this.handleKeyDown}
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role='option'
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tabIndex='0'
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key={name}
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data-index={name}
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data-index={i}
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ref={active ? this.setFocusRef : null}
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>
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{prefix}
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@ -223,7 +223,7 @@ export default class ComposerOptionsDropdownContent extends React.PureComponent
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transform: mounted ? `scale(${scaleX}, ${scaleY})` : null,
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}}
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>
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{!!items && items.map(item => this.renderItem(item))}
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{!!items && items.map((item, i) => this.renderItem(item, i))}
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</div>
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)}
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</Motion>
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