Spaces:
Running
Running
File size: 4,729 Bytes
6e29063 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 |
import { Button, Group, Stack, Textarea } from "@mantine/core";
import { usePubSub } from "create-pubsub/react";
import {
type ChangeEvent,
type KeyboardEvent,
type ReactNode,
useCallback,
useEffect,
useRef,
useState,
} from "react";
import { useLocation } from "wouter";
import { handleEnterKeyDown } from "../../../modules/keyboard";
import { addLogEntry } from "../../../modules/logEntries";
import { postMessageToParentWindow } from "../../../modules/parentWindow";
import { settingsPubSub } from "../../../modules/pubSub";
import { getRandomQuerySuggestion } from "../../../modules/querySuggestions";
import { sleepUntilIdle } from "../../../modules/sleep";
import { searchAndRespond } from "../../../modules/textGeneration";
interface SearchFormState {
textAreaValue: string;
suggestedQuery: string;
}
export default function SearchForm({
query,
updateQuery,
additionalButtons,
}: {
query: string;
updateQuery: (query: string) => void;
additionalButtons?: ReactNode;
}) {
const textAreaRef = useRef<HTMLTextAreaElement>(null);
const defaultSuggestedQuery = "Anything you need!";
const [state, setState] = useState<SearchFormState>({
textAreaValue: query,
suggestedQuery: defaultSuggestedQuery,
});
const [, navigate] = useLocation();
const [settings] = usePubSub(settingsPubSub);
const handleMount = useCallback(async () => {
await sleepUntilIdle();
searchAndRespond();
}, []);
const fetchQuerySuggestion = useCallback(async () => {
try {
return await getRandomQuerySuggestion();
} catch (error) {
addLogEntry("Failed to get query suggestion");
return defaultSuggestedQuery;
}
}, []);
const handleInitialSuggestion = useCallback(async () => {
const suggestion = await fetchQuerySuggestion();
setState((prev) => ({ ...prev, suggestedQuery: suggestion }));
}, [fetchQuerySuggestion]);
useEffect(() => {
handleMount();
handleInitialSuggestion();
}, [handleMount, handleInitialSuggestion]);
const handleInputChange = async (event: ChangeEvent<HTMLTextAreaElement>) => {
const text = event.target.value;
setState((prev) => ({ ...prev, textAreaValue: text }));
if (text.length === 0) {
try {
const suggestion = await getRandomQuerySuggestion();
setState((prev) => ({ ...prev, suggestedQuery: suggestion }));
} catch (error) {
addLogEntry("Failed to get query suggestion");
setState((prev) => ({
...prev,
suggestedQuery: defaultSuggestedQuery,
}));
}
}
};
const handleClearButtonClick = async () => {
textAreaRef.current?.focus();
setState((prev) => ({
...prev,
textAreaValue: "",
}));
addLogEntry("User cleaned the search query field");
const suggestion = await fetchQuerySuggestion();
setState((prev) => ({
...prev,
suggestedQuery: suggestion,
}));
};
const startSearching = useCallback(() => {
const queryToEncode =
state.textAreaValue.trim().length >= 1
? state.textAreaValue
: state.suggestedQuery;
setState((prev) => ({ ...prev, textAreaValue: queryToEncode }));
const queryString = `q=${encodeURIComponent(queryToEncode)}`;
postMessageToParentWindow({ queryString, hash: "" });
navigate(`/?${queryString}`, { replace: true });
updateQuery(queryToEncode);
searchAndRespond();
addLogEntry(
`User submitted a search with ${queryToEncode.length} characters length`,
);
}, [state.textAreaValue, state.suggestedQuery, updateQuery, navigate]);
const handleSubmit = (event: { preventDefault: () => void }) => {
event.preventDefault();
startSearching();
};
const handleKeyDown = (event: KeyboardEvent<HTMLTextAreaElement>) => {
handleEnterKeyDown(event, settings, () => handleSubmit(event));
};
return (
<form onSubmit={handleSubmit} style={{ width: "100%" }}>
<Stack gap="xs">
<Textarea
value={state.textAreaValue}
placeholder={state.suggestedQuery}
ref={textAreaRef}
onKeyDown={handleKeyDown}
onChange={handleInputChange}
autosize
minRows={1}
maxRows={8}
autoFocus
/>
<Group gap="xs">
{state.textAreaValue.length >= 1 ? (
<Button
size="xs"
onClick={handleClearButtonClick}
variant="default"
>
Clear
</Button>
) : null}
<Button size="xs" type="submit" variant="default" flex={1}>
Search
</Button>
{additionalButtons}
</Group>
</Stack>
</form>
);
}
|