CHOMPStation2/tgui/packages/tgui_ch/interfaces/ShieldCapacitor.js

import { useBackend } from '../backend';
import { Window } from '../layouts';
import { Button, Box, Section, LabeledList, NumberInput, AnimatedNumber } from '../components';
import { round } from 'common/math';
import { formatSiUnit, formatPower } from '../format';

export const ShieldCapacitor = (props, context) => {
  const { act, data } = useBackend(context);

  const { active, time_since_fail, stored_charge, max_charge, charge_rate, max_charge_rate } = data;

  return (
    <Window width={500} height={400} resizable>
      <Window.Content>
        <Section
          title="Status"
          buttons={
            <Button
              icon="power-off"
              selected={active}
              content={active ? 'Online' : 'Offline'}
              onClick={() => act('toggle')}
            />
          }>
          <LabeledList>
            <LabeledList.Item label="Capacitor Status">
              {time_since_fail > 2 ? <Box color="good">OK.</Box> : <Box color="bad">Discharging!</Box>}
            </LabeledList.Item>
            <LabeledList.Item label="Stored Energy">
              <AnimatedNumber value={stored_charge} format={(val) => formatSiUnit(val, 0, 'J')} /> (
              <AnimatedNumber value={100 * round(stored_charge / max_charge, 1)} />
              %)
            </LabeledList.Item>
            <LabeledList.Item label="Charge Rate">
              <NumberInput
                value={charge_rate}
                step={100}
                stepPixelSize={0.2}
                minValue={10000}
                maxValue={max_charge_rate}
                format={(val) => formatPower(val)}
                onDrag={(e, val) => act('charge_rate', { rate: val })}
              />
            </LabeledList.Item>
          </LabeledList>
        </Section>
      </Window.Content>
    </Window>
  );
};