Files
notesnook/apps/mobile/app/components/header/title.tsx
2025-04-10 10:28:58 +05:00

104 lines
2.8 KiB
TypeScript

/*
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 { useThemeColors } from "@notesnook/theme";
import React, { useCallback, useEffect, useState } from "react";
import { Platform } from "react-native";
import {
eSubscribeEvent,
eUnSubscribeEvent
} from "../../services/event-manager";
import { eScrollEvent } from "../../utils/events";
import { AppFontSize } from "../../utils/size";
import Tag from "../ui/tag";
import Heading from "../ui/typography/heading";
export const Title = ({
title,
isHiddenOnRender,
accentColor,
isBeta,
renderedInRoute,
id
}: {
title: string;
isHiddenOnRender?: boolean;
accentColor?: string;
isBeta?: boolean;
renderedInRoute?: string;
id?: string;
}) => {
const { colors } = useThemeColors();
const [visible, setVisible] = useState(isHiddenOnRender);
const isTag = title.startsWith("#");
const onScroll = useCallback(
(data: { x: number; y: number; id?: string; route: string }) => {
if (data.route !== "Notebook") return;
if (data.route !== renderedInRoute || data.id !== id) return;
if (data.y > 150) {
if (!visible) return;
setVisible(false);
} else {
if (visible) return;
setVisible(true);
}
},
[id, renderedInRoute, visible]
);
useEffect(() => {
eSubscribeEvent(eScrollEvent, onScroll);
return () => {
eUnSubscribeEvent(eScrollEvent, onScroll);
};
}, [visible, onScroll]);
return (
<>
{!visible ? (
<Heading
numberOfLines={1}
size={AppFontSize.lg}
style={{
flexWrap: "wrap",
marginTop: Platform.OS === "ios" ? -1 : 0
}}
color={accentColor || colors.primary.heading}
>
{isTag ? (
<Heading size={AppFontSize.xl} color={colors.primary.accent}>
#
</Heading>
) : null}
{isTag ? title.slice(1) : title}{" "}
<Tag
visible={isBeta}
text="BETA"
style={{
backgroundColor: "transparent"
}}
textColor={colors.primary.accent}
/>
</Heading>
) : null}
</>
);
};