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Merge pull request #19 from rebeccaalpert/questions
Add sample questions field and a11y improvements
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,119 @@ | ||
| import * as React from 'react'; | ||
| import { Button, TextInput } from '@patternfly/react-core'; | ||
| import { CheckIcon, CloseIcon, PencilAltIcon } from '@patternfly/react-icons'; | ||
|
|
||
| interface ExpandingTextInputsProps { | ||
| handleInputChange: (newQuestion: string, index?: number) => void; | ||
| values: string[]; | ||
| /** Unique id for expanding text inputs */ | ||
| fieldId: string; | ||
| onDeleteValue: (index: number) => void; | ||
| isDisabled?: boolean; | ||
| } | ||
|
|
||
| export const ExpandingTextInputs: React.FunctionComponent<ExpandingTextInputsProps> = ({ | ||
| values, | ||
| handleInputChange, | ||
| onDeleteValue, | ||
| fieldId, | ||
| isDisabled = false, | ||
| }: ExpandingTextInputsProps) => { | ||
| const [inputValue, setInputValue] = React.useState(''); | ||
| const [editingIndex, setEditingIndex] = React.useState<number>(); | ||
| const [editingInputValue, setEditingInputValue] = React.useState(''); | ||
| const handleClick = () => { | ||
| handleInputChange(inputValue); | ||
| setInputValue(''); | ||
| document.getElementById(`${fieldId}-text-input`)?.focus(); | ||
| }; | ||
| const onEdit = (index: number) => { | ||
| setEditingInputValue(values[index] ?? ''); | ||
| setEditingIndex(index); | ||
| document | ||
| .getElementById(`${fieldId}-edit-text-input-${index}`) | ||
| ?.scrollIntoView({ behavior: 'smooth', block: 'nearest', inline: 'nearest' }); | ||
| document.getElementById(`${fieldId}-edit-text-input-${index}`)?.focus(); | ||
| }; | ||
|
|
||
| return ( | ||
| <div className="expanding-text-inputs"> | ||
| <div className="expanding-text-inputs__row"> | ||
| <TextInput | ||
| value={inputValue} | ||
| type="text" | ||
| id={`${fieldId}-text-input`} | ||
| name={`${fieldId}-text-input`} | ||
| onChange={(e, value) => { | ||
| setInputValue(value); | ||
| }} | ||
| aria-label="Enter example question" | ||
| /> | ||
| <Button isDisabled={inputValue === '' || isDisabled} variant="secondary" onClick={handleClick}> | ||
| Add | ||
| </Button> | ||
| </div> | ||
| {values.length > 0 && ( | ||
| <section aria-label="Example questions" tabIndex={-1}> | ||
| {values.map((value, index) => { | ||
| return ( | ||
| <div key={index} className="expanding-text-inputs__row expanding-text-input__row-with-background"> | ||
| <div className={`expanding-text-inputs__row-value ${editingIndex === index ? '' : 'hidden'}`}> | ||
| <TextInput | ||
| value={editingInputValue} | ||
| type="text" | ||
| id={`${fieldId}-edit-text-input-${index}`} | ||
| name={`${fieldId}-edit-text-input-${index}`} | ||
| onChange={(e, value) => setEditingInputValue(value)} | ||
| tabIndex={editingIndex === index ? 0 : -1} | ||
| aria-label={ | ||
| editingInputValue === '' ? 'Edit example question' : `Edit example question ${editingInputValue}` | ||
| } | ||
| /> | ||
| </div> | ||
| <div className={`expanding-text-inputs__row-value ${editingIndex === index ? 'hidden' : ''}`}> | ||
| {value} | ||
| </div> | ||
| <Button | ||
| tabIndex={editingIndex === index ? 0 : -1} | ||
| onClick={() => { | ||
| handleInputChange(editingInputValue, index); | ||
| setEditingIndex(undefined); | ||
| setEditingInputValue(''); | ||
| document.getElementById(`${fieldId}-text-input`)?.focus(); | ||
| }} | ||
| variant="plain" | ||
| className={editingIndex === index ? '' : 'hidden'} | ||
| aria-label={`Save question ${editingInputValue}`} | ||
| > | ||
| <CheckIcon /> | ||
| </Button> | ||
| <Button | ||
| tabIndex={editingIndex === index ? -1 : 0} | ||
| variant="plain" | ||
| onClick={() => onEdit(index)} | ||
| className={editingIndex === index ? 'hidden' : ''} | ||
| aria-label={`Edit question ${value}`} | ||
| > | ||
| <PencilAltIcon /> | ||
| </Button> | ||
| <Button | ||
| variant="plain" | ||
| onClick={() => { | ||
| onDeleteValue(index); | ||
| document.getElementById(`${fieldId}-text-input`)?.focus(); | ||
| if (editingIndex === index) { | ||
| setEditingIndex(undefined); | ||
| } | ||
| }} | ||
| aria-label={`Delete question ${value}`} | ||
| > | ||
| <CloseIcon /> | ||
| </Button> | ||
| </div> | ||
| ); | ||
| })} | ||
| </section> | ||
| )} | ||
| </div> | ||
| ); | ||
| }; |
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