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/**
* useEnhancedDialog Hook
*
* Custom hook for presenting EnhancedDialog using imperative API similar to useIonModal
*/
import { useCallback, useRef, useEffect } from 'react';
import ReactDOM from 'react-dom/client';
import { I18nextProvider } from 'react-i18next';
import i18n from '../../i18n/i18n';
import { EnhancedDialogContent } from './EnhancedDialogContent';
import { EnhancedDialogOptions, DismissRole } from './types';
/**
* Custom hook for presenting EnhancedDialog using imperative API
*
* @param options - Dialog configuration options
* @returns [present, dismiss] - Functions to show and hide the dialog
*
* @example
* ```tsx
* function MyComponent() {
* const [present, dismiss] = useEnhancedDialog({
* children: <div>Dialog Content</div>,
* onConfirm: () => {
* console.log('Confirmed');
* dismiss();
* },
* onCancel: () => {
* console.log('Cancelled');
* dismiss();
* }
* });
*
* return <IonButton onClick={present}>Open Dialog</IonButton>;
* }
* ```
*/
export const useEnhancedDialog = (options: EnhancedDialogOptions) => {
const {
children,
className,
backdropDismiss = true,
showButtons = true,
confirmLabel = '确定',
cancelLabel = '取消',
danger = false,
disableKeyboardShortcuts = false,
onDismiss,
onConfirm,
onCancel,
} = options;
const containerRef = useRef<HTMLDivElement | null>(null);
const rootRef = useRef<ReactDOM.Root | null>(null);
const optionsRef = useRef(options);
// Update options ref when options change
useEffect(() => {
optionsRef.current = options;
}, [options]);
/**
* Dismiss the dialog
* @param role - The role that triggered the dismiss (confirm, cancel, backdrop)
*/
const dismiss = useCallback((role?: DismissRole) => {
const currentRoot = rootRef.current;
const currentContainer = containerRef.current;
if (currentRoot && currentContainer) {
// Call appropriate callbacks first
onDismiss?.(role);
if (role === 'confirm') {
onConfirm?.();
} else if (role === 'cancel' || role === 'backdrop') {
onCancel?.();
}
// Unmount and cleanup asynchronously to avoid race condition
setTimeout(() => {
currentRoot.unmount();
if (currentContainer.parentNode) {
document.body.removeChild(currentContainer);
}
rootRef.current = null;
containerRef.current = null;
}, 0);
}
}, [onDismiss, onConfirm, onCancel]);
/**
* Present the dialog
*/
const present = useCallback(() => {
// If already open, update the content instead of creating new
if (rootRef.current && containerRef.current) {
rootRef.current.render(
<I18nextProvider i18n={i18n}>
<EnhancedDialogContent
onDismiss={dismiss}
children={children}
showButtons={showButtons}
confirmLabel={confirmLabel}
cancelLabel={cancelLabel}
danger={danger}
className={className}
backdropDismiss={backdropDismiss}
disableKeyboardShortcuts={disableKeyboardShortcuts}
/>
</I18nextProvider>
);
return;
}
// Create container
const newContainer = document.createElement('div');
newContainer.id = 'enhanced-dialog-container-' + Date.now();
document.body.appendChild(newContainer);
// Create root and render
// Wrap with I18nextProvider to support internationalization in dialog content
const newRoot = ReactDOM.createRoot(newContainer);
newRoot.render(
<I18nextProvider i18n={i18n}>
<EnhancedDialogContent
onDismiss={dismiss}
children={children}
showButtons={showButtons}
confirmLabel={confirmLabel}
cancelLabel={cancelLabel}
danger={danger}
className={className}
backdropDismiss={backdropDismiss}
disableKeyboardShortcuts={disableKeyboardShortcuts}
/>
</I18nextProvider>
);
containerRef.current = newContainer;
rootRef.current = newRoot;
}, [children, className, backdropDismiss, showButtons, confirmLabel, cancelLabel, danger, disableKeyboardShortcuts, dismiss]);
// Cleanup on unmount
useEffect(() => {
return () => {
const currentRoot = rootRef.current;
const currentContainer = containerRef.current;
if (currentRoot && currentContainer) {
currentRoot.unmount();
if (currentContainer.parentNode) {
document.body.removeChild(currentContainer);
}
rootRef.current = null;
containerRef.current = null;
}
};
}, []);
return [present, dismiss] as const;
};
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