import React from 'react';
import { ScrollView, TouchableOpacity, Alert, Text, GestureResponderEvent, Dimensions } from 'react-native';
import RenderHtml, { TChildrenRenderer } from 'react-native-render-html';
import { Cfg } from './action';
import Ionicons from '@expo/vector-icons/Ionicons';
import { FAB } from 'react-native-elements';

export function FabRenderer({
    ...props
}: {
    [key: string]: any;
}) {
    const { tnode } = props;
    const { domNode } = tnode;
    const { attribs } = domNode;

    const onPress = () => {
        const config = Cfg.action as { [key: string]: (event: Function) => void };
        const custAction: ((event: Function) => void) | null =
            (attribs?.action && typeof config[attribs?.action] === 'function')
                ? config[attribs?.action]
                : null;
        if (custAction) {
            attribs.pop = custAction;
            custAction(attribs);
        }
    }

    const windowHeight = Dimensions.get('window').height;
    const scrollViewHeight = windowHeight - (attribs.min ? attribs.min : 380); // Subtracting 90 from the total height

    return (
        <FAB onPress={onPress} color={attribs.background ? attribs.background : '#16a34a'} icon={{ color: attribs.color ? attribs.color : 'white', name: attribs.icon ? attribs.icon:"add"}} style={{position:"absolute", bottom:20, right:20}}/>
    );
}