feat: event finder

2026-09-10 08:39:34 +00:00 · 2024-10-19 23:14:37 +02:00
parent a8756c8afe
commit 143917f11a
8 changed files with 395 additions and 71 deletions
@@ -0,0 +1,101 @@
+import { KeyboardEvent, useState } from 'react';
+import { Input, Modal, ModalBody, ModalContent, ModalFooter, ModalOverlay } from '@chakra-ui/react';
+import { useDebouncedCallback } from '@mantine/hooks';
+import { isOntimeEvent, SupportedEvent } from 'ontime-types';
+
+import { useEventSelection } from '../../rundown/useEventSelection';
+
+import useFinder from './useFinder';
+
+import style from './Finder.module.scss';
+
+interface FinderProps {
+  isOpen: boolean;
+  onClose: () => void;
+}
+
+export default function Finder(props: FinderProps) {
+  const { isOpen, onClose } = props;
+  const { find, results, error } = useFinder();
+  const [selected, setSelected] = useState(0);
+
+  const setSelectedEvents = useEventSelection((state) => state.setSelectedEvents);
+  const debouncedFind = useDebouncedCallback(find, 100);
+
+  const navigate = (event: KeyboardEvent<HTMLDivElement>) => {
+    // all operations need results
+    if (results.length === 0) {
+      return;
+    }
+    if (event.key === 'ArrowDown') {
+      setSelected((prev) => (prev + 1) % results.length);
+    }
+    if (event.key === 'ArrowUp') {
+      setSelected((prev) => (prev - 1 + results.length) % results.length);
+    }
+    if (event.key === 'Enter') {
+      submit();
+    }
+  };
+
+  const submit = () => {
+    const selectedEvent = results[selected];
+    setSelectedEvents({ id: selectedEvent.id, index: selectedEvent.index, selectMode: 'click' });
+    onClose();
+  };
+
+  const handleMouseMoveEvent = (event: React.MouseEvent<HTMLUListElement>) => {
+    const target = event.target as HTMLElement;
+    const li = target.closest('li');
+    if (li) {
+      const index = Number(li.dataset.index);
+      if (!isNaN(index)) {
+        setSelected(index);
+      }
+    }
+  };
+
+  return (
+    <Modal isOpen={isOpen} onClose={onClose} variant='ontime'>
+      <ModalOverlay />
+      <ModalContent maxWidth='40vw'>
+        <ModalBody onKeyDown={navigate}>
+          <Input size='lg' onChange={debouncedFind} variant='ontime-filled' placeholder='Search...' />
+          <ul className={style.scrollContainer} onMouseMove={handleMouseMoveEvent}>
+            {error && <li className={style.error}>{error}</li>}
+            {results.length === 0 && <li className={style.empty}>No results</li>}
+            {results.length > 0 &&
+              results.map((event, index) => {
+                const isSelected = selected === index;
+                const displayIndex = event.type === SupportedEvent.Block ? '-' : event.index;
+                const colour = event.type === SupportedEvent.Event ? event.colour : '';
+
+                return (
+                  <li
+                    key={event.id}
+                    className={style.entry}
+                    data-selected={isSelected}
+                    data-index={index}
+                    onClick={submit}
+                  >
+                    <div className={style.data}>
+                      <div className={style.index} style={{ '--color': colour }}>
+                        {displayIndex}
+                      </div>
+                      {isOntimeEvent(event) && <div className={style.cue}>{event.cue}</div>}
+                      <div className={style.title}>{event.title}</div>
+                    </div>
+                    {isSelected && <span>Go ⏎</span>}
+                  </li>
+                );
+              })}
+          </ul>
+        </ModalBody>
+        <ModalFooter className={style.footer}>
+          Use the keywords <span className={style.em}>cue</span>, <span className={style.em}>index</span> or
+          <span className={style.em}>title</span> to filter search
+        </ModalFooter>
+      </ModalContent>
+    </Modal>
+  );
+}