msgba-web/js-src/components/overlay-menu.tsx

95 lines
2.9 KiB
TypeScript

import * as React from 'react'
import CloseButton from '@msgba/components/close-button'
import { sendSaveRequest } from '@msgba/packet'
export interface OverlayMenuProps {
hiddenMenu: boolean
setHiddenMenu: (c: boolean) => void
emulationStarted: boolean
setHiddenFormSelectFiles: (c: boolean) => void
screenRef: React.RefObject<HTMLDivElement>
isFullscreen: boolean
setIsFullscreen: (c: boolean) => void
firstMenuElement: React.RefObject<HTMLAnchorElement>
websocket: WebSocket | null
};
type Style = Record<string, string>
export default function OverlayMenu ({
hiddenMenu, setHiddenMenu, emulationStarted,
setHiddenFormSelectFiles, screenRef, isFullscreen, setIsFullscreen,
firstMenuElement, websocket
}: OverlayMenuProps): JSX.Element {
function exitMenu (): void {
setHiddenMenu(true)
}
function openSelectFilesMenu (): void {
setHiddenFormSelectFiles(false)
}
function toggleFullscreen (): void {
if (isFullscreen) {
document.exitFullscreen().catch((c: string) => { console.log(c) })
setIsFullscreen(false)
}
if (screenRef.current != null) {
screenRef.current.requestFullscreen().then(() => {
setIsFullscreen(true)
}).catch((error: string) => {
console.log(error)
})
}
}
const styleSelectRom: Style = {}
if (emulationStarted) {
styleSelectRom.display = 'none'
}
const styleMenu: Style = {}
if (hiddenMenu) {
styleMenu.display = 'none'
}
let toggleFullscreenText: string = 'Set fullscreen'
if (isFullscreen) {
toggleFullscreenText = 'End fullscreen'
}
const saveButton = React.useRef<HTMLAnchorElement>(null)
const [saveIdentifier, setSaveidentifier] = React.useState<bigint>(0n)
function onSave (): void {
if (websocket == null) {
console.log('No websocket still')
return
}
const currentSave = saveIdentifier
setSaveidentifier((c: bigint) => c + 1n)
sendSaveRequest(websocket, currentSave)
}
const styleSave: Style = {}
if (!emulationStarted) {
styleSave.display = 'none'
}
return (
<div style={styleMenu} className="overlay-menu-div">
<div className="overlay-menu-div-header">
<CloseButton onClick={exitMenu}/>
</div>
<div className="overlay-menu">
<ul>
<li><a ref={firstMenuElement} style={styleSelectRom} onClick={openSelectFilesMenu} href="#">Select rom</a></li>
<li><a ref={saveButton} style={styleSave} onClick={onSave} href="#">Save</a></li>
<li><a onClick={toggleFullscreen} href="#">{toggleFullscreenText}</a></li>
<li><a href="#" onClick={exitMenu}>Exit</a></li>
</ul>
</div>
</div>
)
}