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107 lines
2.9 KiB
JavaScript
107 lines
2.9 KiB
JavaScript
/*
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This file is part of the Notesnook project (https://notesnook.com/)
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Copyright (C) 2023 Streetwriters (Private) Limited
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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import React, { useEffect, useState } from "react";
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import { View } from "react-native";
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import ImageViewer from "react-native-image-zoom-viewer";
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import {
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eSubscribeEvent,
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eUnSubscribeEvent
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} from "../../services/event-manager";
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import BaseDialog from "../dialog/base-dialog";
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import { IconButton } from "../ui/icon-button";
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const ImagePreview = () => {
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const [visible, setVisible] = useState(false);
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const [image, setImage] = useState("");
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useEffect(() => {
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eSubscribeEvent("ImagePreview", open);
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return () => {
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eUnSubscribeEvent("ImagePreview", open);
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};
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}, []);
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const open = (image) => {
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setImage(image);
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setVisible(true);
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};
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const close = () => {
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setImage(null);
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setVisible(false);
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};
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return (
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visible && (
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<BaseDialog animation="slide" visible={true} onRequestClose={close}>
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<View
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style={{
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width: "100%",
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height: "100%",
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backgroundColor: "black"
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}}
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>
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<ImageViewer
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enableImageZoom={true}
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renderIndicator={() => <></>}
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enableSwipeDown
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useNativeDriver
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onSwipeDown={close}
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saveToLocalByLongPress={false}
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renderHeader={() => (
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<View
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style={{
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flexDirection: "row",
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width: "100%",
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justifyContent: "flex-end",
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alignItems: "center",
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height: 80,
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marginTop: 0,
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paddingHorizontal: 12,
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position: "absolute",
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zIndex: 999,
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backgroundColor: "rgba(0,0,0,0.3)",
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paddingTop: 30
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}}
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>
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<IconButton
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name="close"
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color="white"
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onPress={() => {
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close();
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}}
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/>
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</View>
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)}
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imageUrls={[
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{
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url: image
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}
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]}
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/>
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</View>
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</BaseDialog>
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)
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);
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};
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export default ImagePreview;
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