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text-direction.tsx
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text-direction.tsx
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/*
This file is part of the Notesnook project (https://notesnook.com/)
Copyright (C) 2023 Streetwriters (Private) Limited
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import { ToolProps } from "../types";
import { ToolButton } from "../components/tool-button";
import { IconNames } from "../icons";
import { useRefValue } from "../../hooks/use-ref-value";
import {
getTextDirection,
TextDirections
} from "../../extensions/text-direction";
import { CodeBlock } from "../../extensions/code-block";
type TextDirectionToolProps = ToolProps & {
direction: TextDirections;
};
function TextDirectionTool(props: TextDirectionToolProps) {
const { editor, direction, ...toolProps } = props;
const directionRef = useRefValue(direction);
return (
<ToolButton
{...toolProps}
onClick={() =>
editor.current
?.chain()
.focus()
.setTextDirection(directionRef.current)
.run()
}
disabled={editor.isActive(CodeBlock.name)}
toggled={false}
/>
);
}
export function TextDirection(props: ToolProps) {
const { editor } = props;
const textDirection = getTextDirection(editor);
const newTextDirection: TextDirections = textDirection ? undefined : "rtl";
const icon: IconNames = textDirection ? "rtl" : "ltr";
return (
<TextDirectionTool direction={newTextDirection} {...props} icon={icon} />
);
}