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/*
GoToSocial
Copyright (C) GoToSocial Authors admin@gotosocial.org
SPDX-License-Identifier: AGPL-3.0-or-later
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import React, { useMemo, useEffect } from "react";
import { useFileInput, useComboBoxInput } from "../../../lib/form";
import useShortcode from "./use-shortcode";
import useFormSubmit from "../../../lib/form/submit";
import { TextInput, FileInput } from "../../../components/form/inputs";
import { CategorySelect } from '../category-select';
import FakeToot from "../../../components/fake-toot";
import MutationButton from "../../../components/form/mutation-button";
import { useAddEmojiMutation } from "../../../lib/query/admin/custom-emoji";
import { useInstanceV1Query } from "../../../lib/query";
export default function NewEmojiForm() {
const shortcode = useShortcode();
const { data: instance } = useInstanceV1Query();
const emojiMaxSize = useMemo(() => {
return instance?.configuration?.emojis?.emoji_size_limit ?? 50 * 1024;
}, [instance]);
const image = useFileInput("image", {
withPreview: true,
maxSize: emojiMaxSize
});
const category = useComboBoxInput("category");
const [submitForm, result] = useFormSubmit({
shortcode, image, category
}, useAddEmojiMutation());
useEffect(() => {
if (shortcode.value === undefined || shortcode.value.length == 0) {
if (image.value != undefined) {
let [name, _ext] = image.value.name.split(".");
shortcode.setter(name);
}
}
/* We explicitly don't want to have 'shortcode' as a dependency here
because we only want to change the shortcode to the filename if the field is empty
at the moment the file is selected, not some time after when the field is emptied
*/
/* eslint-disable-next-line react-hooks/exhaustive-deps */
}, [image.value]);
let emojiOrShortcode;
if (image.previewValue != undefined) {
emojiOrShortcode = <img
className="emoji"
src={image.previewValue}
title={`:${shortcode.value}:`}
alt={shortcode.value}
/>;
} else if (shortcode.value !== undefined && shortcode.value.length > 0) {
emojiOrShortcode = `:${shortcode.value}:`;
} else {
emojiOrShortcode = `:your_emoji_here:`;
}
return (
<div>
<h2>Add new custom emoji</h2>
<FakeToot>
Look at this new custom emoji {emojiOrShortcode} isn't it cool?
</FakeToot>
<form onSubmit={submitForm} className="form-flex">
<FileInput
field={image}
accept="image/png,image/gif,image/webp"
/>
<TextInput
field={shortcode}
label="Shortcode, must be unique among the instance's local emoji"
/>
<CategorySelect
field={category}
children={[]}
/>
<MutationButton
disabled={image.previewValue === undefined}
label="Upload emoji"
result={result}
/>
</form>
</div>
);
}
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