diff --git a/js-src/components/overlay-controls.tsx b/js-src/components/overlay-controls.tsx index 7411785..02b8a7b 100644 --- a/js-src/components/overlay-controls.tsx +++ b/js-src/components/overlay-controls.tsx @@ -8,20 +8,24 @@ export interface OverlayControlsProps { export default function OverlayControls({firstMenuElement, setHiddenMenu}: OverlayControlsProps) { function showOverlayMenu() { - if (firstMenuElement.current == null) { - return; - } - firstMenuElement.current.focus(); setHiddenMenu(false); + setTimeout(() => { + if (firstMenuElement.current == null) { + return; + } + firstMenuElement.current.focus(); + }, 100); } return (
- + Go to menu. (House icon) + A + B
); diff --git a/js-src/components/overlay-menu.tsx b/js-src/components/overlay-menu.tsx index 17bdb99..10d4f62 100644 --- a/js-src/components/overlay-menu.tsx +++ b/js-src/components/overlay-menu.tsx @@ -7,13 +7,19 @@ export interface OverlayMenuProps { setHiddenMenu: (c: boolean) => void, emulationStarted: boolean, setHiddenFormSelectFiles: (c: boolean) => void, + screenRef: React.RefObject; + isFullscreen: boolean; + setIsFullscreen: (c:boolean) => void; + firstMenuElement: React.RefObject, }; interface Style { [id: string]: string; }; -export default function OverlayMenu({hiddenMenu, setHiddenMenu, emulationStarted, setHiddenFormSelectFiles}: OverlayMenuProps) { +export default function OverlayMenu({hiddenMenu, setHiddenMenu, emulationStarted, + setHiddenFormSelectFiles, screenRef, isFullscreen, setIsFullscreen, + firstMenuElement}: OverlayMenuProps) { function exitMenu() { setHiddenMenu(true); } @@ -22,6 +28,20 @@ export default function OverlayMenu({hiddenMenu, setHiddenMenu, emulationStarted setHiddenFormSelectFiles(false); } + function toggleFullscreen() { + if (isFullscreen) { + document.exitFullscreen(); + setIsFullscreen(false); + return; + } + + if (screenRef.current != null) { + screenRef.current.requestFullscreen().then(() => { + setIsFullscreen(true); + }); + } + } + const styleSelectRom: Style = {}; if (emulationStarted) { styleSelectRom.display = 'none'; @@ -31,6 +51,10 @@ export default function OverlayMenu({hiddenMenu, setHiddenMenu, emulationStarted if (hiddenMenu) { styleMenu.display = 'none'; } + let toggleFullscreenText: string = 'Set fullscreen'; + if (isFullscreen) { + toggleFullscreenText = 'End fullscreen'; + } return (
@@ -39,7 +63,8 @@ export default function OverlayMenu({hiddenMenu, setHiddenMenu, emulationStarted
diff --git a/js-src/components/overlay-select-files.tsx b/js-src/components/overlay-select-files.tsx new file mode 100644 index 0000000..e9d3637 --- /dev/null +++ b/js-src/components/overlay-select-files.tsx @@ -0,0 +1,38 @@ +import * as React from 'react'; + +import CloseButton from '/components/close-button'; +import CenterElement from '/components/center-element'; +import FormSelectFiles from '/components/form-select-files'; + +export interface OverlaySelectFilesProps { + hiddenFormSelectFiles: boolean; + setHiddenFormSelectFiles: (c: boolean) => void; + refInputRom: React.RefObject; + refInputSaveState: React.RefObject; + onStartEmulation: (e: React.MouseEvent) => void; +}; + +interface Style { + [id: string]: string; +}; + +export default function OverlaySelectFiles({hiddenFormSelectFiles, setHiddenFormSelectFiles, refInputRom, refInputSaveState, onStartEmulation}:OverlaySelectFilesProps) { + const styleOverlay: Style = {}; + if (hiddenFormSelectFiles) { + styleOverlay.display = 'none'; + } + return ( +
+
+ setHiddenFormSelectFiles(true)}/> +
+
+ + + +
+
+ ); +} diff --git a/js-src/components/page.tsx b/js-src/components/page.tsx index 7761f56..f1b59f8 100644 --- a/js-src/components/page.tsx +++ b/js-src/components/page.tsx @@ -5,6 +5,7 @@ import FormSelectFiles from '/components/form-select-files'; import CanvasGBAEmulator from '/components/canvas-gba-emulator'; import OverlayControls from '/components/overlay-controls'; import OverlayMenu from '/components/overlay-menu'; +import OverlaySelectFiles from '/components/overlay-select-files'; import CloseButton from '/components/close-button'; import Endian from '/endian'; @@ -194,25 +195,22 @@ export default function Page() { setHiddenFormSelectFiles: setHiddenFormSelectFiles, }); }; - let firstMenuElement = React.useRef(null); + const firstMenuElement = React.useRef(null); + const screenRef = React.useRef(null); + const [isFullscreen, setIsFullscreen] = React.useState(false); return ( -
- - -
-
- setHiddenFormSelectFiles(true)}/> -
-
- - ) => { - onStartEmulation(e) - }}/> - -
-
+
+ + +
diff --git a/public/css/styles.css b/public/css/styles.css index fd14152..c949ed0 100644 --- a/public/css/styles.css +++ b/public/css/styles.css @@ -90,6 +90,30 @@ form label, form input { color: grey; } +.control-button { + top: 0; + left: 50%; + transform: translate(-50%, 0); + width: 40px; + height: 40px; + display: flex; + justify-content: center; + border-radius: 50%; + color: grey; + text-decoration: none; + line-height: 40px; + font-size: 35px; +} + +.control-a { + top: 50%; + left: 90%; +} + +.control-b { + top: 60%; + left: 75%; +} .overlay > div.vertical-padding { height: 50%; } diff --git a/public/js/bundle.js b/public/js/bundle.js index 6daceb6..69acf89 100644 --- a/public/js/bundle.js +++ b/public/js/bundle.js @@ -126,7 +126,7 @@ eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpac \************************************************/ /***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => { -eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"default\": () => (/* binding */ OverlayControls)\n/* harmony export */ });\n/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ \"./node_modules/react/index.js\");\n/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _constants__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../../constants */ \"./js-src/constants.ts\");\n\n\n;\nfunction OverlayControls({ firstMenuElement, setHiddenMenu }) {\n function showOverlayMenu() {\n if (firstMenuElement.current == null) {\n return;\n }\n firstMenuElement.current.focus();\n setHiddenMenu(false);\n }\n return (react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", { className: \"overlay\" },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", { className: \"vertical-padding\" }),\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", { className: \"controls\" },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"a\", { ref: firstMenuElement, className: \"gear control\", onClick: showOverlayMenu },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"img\", { src: _constants__WEBPACK_IMPORTED_MODULE_1__.HOME_BUTTON_IMAGE, alt: \"Go to menu. (House icon)\" })))));\n}\n\n\n//# sourceURL=webpack://MSGBA-Web/./js-src/components/overlay-controls.tsx?"); +eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"default\": () => (/* binding */ OverlayControls)\n/* harmony export */ });\n/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ \"./node_modules/react/index.js\");\n/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _constants__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../../constants */ \"./js-src/constants.ts\");\n\n\n;\nfunction OverlayControls({ firstMenuElement, setHiddenMenu }) {\n function showOverlayMenu() {\n setHiddenMenu(false);\n setTimeout(() => {\n if (firstMenuElement.current == null) {\n return;\n }\n firstMenuElement.current.focus();\n }, 100);\n }\n return (react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", { className: \"overlay\" },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", { className: \"vertical-padding\" }),\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", { className: \"controls\" },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"a\", { href: \"#\", className: \"gear control\", onClick: showOverlayMenu },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"img\", { src: _constants__WEBPACK_IMPORTED_MODULE_1__.HOME_BUTTON_IMAGE, alt: \"Go to menu. (House icon)\" })),\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"a\", { href: \"#\", className: \"control-a control control-button\" }, \"A\"),\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"a\", { href: \"#\", className: \"control-b control control-button\" }, \"B\"))));\n}\n\n\n//# sourceURL=webpack://MSGBA-Web/./js-src/components/overlay-controls.tsx?"); /***/ }), @@ -136,7 +136,17 @@ eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpac \********************************************/ /***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => { -eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"default\": () => (/* binding */ OverlayMenu)\n/* harmony export */ });\n/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ \"./node_modules/react/index.js\");\n/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _components_close_button__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../../components/close-button */ \"./js-src/components/close-button.tsx\");\n\n\n;\n;\nfunction OverlayMenu({ hiddenMenu, setHiddenMenu, emulationStarted, setHiddenFormSelectFiles }) {\n function exitMenu() {\n setHiddenMenu(true);\n }\n function openSelectFilesMenu() {\n setHiddenFormSelectFiles(false);\n }\n const styleSelectRom = {};\n if (emulationStarted) {\n styleSelectRom.display = 'none';\n }\n const styleMenu = {};\n if (hiddenMenu) {\n styleMenu.display = 'none';\n }\n return (react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", { style: styleMenu, className: \"overlay-menu-div\" },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", { className: \"overlay-menu-div-header\" },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(_components_close_button__WEBPACK_IMPORTED_MODULE_1__[\"default\"], { onClick: exitMenu })),\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", { className: \"overlay-menu\" },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"ul\", null,\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"li\", null,\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"a\", { style: styleSelectRom, onClick: openSelectFilesMenu, href: \"#\" }, \"Select rom\")),\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"li\", null,\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"a\", { href: \"#\", onClick: exitMenu }, \"Exit\"))))));\n}\n\n\n//# sourceURL=webpack://MSGBA-Web/./js-src/components/overlay-menu.tsx?"); +eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"default\": () => (/* binding */ OverlayMenu)\n/* harmony export */ });\n/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ \"./node_modules/react/index.js\");\n/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _components_close_button__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../../components/close-button */ \"./js-src/components/close-button.tsx\");\n\n\n;\n;\nfunction OverlayMenu({ hiddenMenu, setHiddenMenu, emulationStarted, setHiddenFormSelectFiles, screenRef, isFullscreen, setIsFullscreen, firstMenuElement }) {\n function exitMenu() {\n setHiddenMenu(true);\n }\n function openSelectFilesMenu() {\n setHiddenFormSelectFiles(false);\n }\n function toggleFullscreen() {\n if (isFullscreen) {\n document.exitFullscreen();\n setIsFullscreen(false);\n return;\n }\n if (screenRef.current != null) {\n screenRef.current.requestFullscreen().then(() => {\n setIsFullscreen(true);\n });\n }\n }\n const styleSelectRom = {};\n if (emulationStarted) {\n styleSelectRom.display = 'none';\n }\n const styleMenu = {};\n if (hiddenMenu) {\n styleMenu.display = 'none';\n }\n let toggleFullscreenText = 'Set fullscreen';\n if (isFullscreen) {\n toggleFullscreenText = 'End fullscreen';\n }\n return (react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", { style: styleMenu, className: \"overlay-menu-div\" },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", { className: \"overlay-menu-div-header\" },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(_components_close_button__WEBPACK_IMPORTED_MODULE_1__[\"default\"], { onClick: exitMenu })),\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", { className: \"overlay-menu\" },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"ul\", null,\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"li\", null,\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"a\", { ref: firstMenuElement, style: styleSelectRom, onClick: openSelectFilesMenu, href: \"#\" }, \"Select rom\")),\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"li\", null,\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"a\", { onClick: toggleFullscreen, href: \"#\" }, toggleFullscreenText)),\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"li\", null,\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"a\", { href: \"#\", onClick: exitMenu }, \"Exit\"))))));\n}\n\n\n//# sourceURL=webpack://MSGBA-Web/./js-src/components/overlay-menu.tsx?"); + +/***/ }), + +/***/ "./js-src/components/overlay-select-files.tsx": +/*!****************************************************!*\ + !*** ./js-src/components/overlay-select-files.tsx ***! + \****************************************************/ +/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => { + +eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"default\": () => (/* binding */ OverlaySelectFiles)\n/* harmony export */ });\n/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ \"./node_modules/react/index.js\");\n/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _components_close_button__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../../components/close-button */ \"./js-src/components/close-button.tsx\");\n/* harmony import */ var _components_center_element__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../../../components/center-element */ \"./js-src/components/center-element.tsx\");\n/* harmony import */ var _components_form_select_files__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../../../components/form-select-files */ \"./js-src/components/form-select-files.tsx\");\n\n\n\n\n;\n;\nfunction OverlaySelectFiles({ hiddenFormSelectFiles, setHiddenFormSelectFiles, refInputRom, refInputSaveState, onStartEmulation }) {\n const styleOverlay = {};\n if (hiddenFormSelectFiles) {\n styleOverlay.display = 'none';\n }\n return (react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", { style: styleOverlay, className: \"overlay-menu-select-files overlay-menu-div\" },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", { className: \"overlay-menu-div-header\" },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(_components_close_button__WEBPACK_IMPORTED_MODULE_1__[\"default\"], { onClick: () => setHiddenFormSelectFiles(true) })),\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", { className: \"overlay-menu\" },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(_components_center_element__WEBPACK_IMPORTED_MODULE_2__[\"default\"], null,\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(_components_form_select_files__WEBPACK_IMPORTED_MODULE_3__[\"default\"], { refInputRom: refInputRom, refInputSaveState: refInputSaveState, onStartEmulation: onStartEmulation })))));\n}\n\n\n//# sourceURL=webpack://MSGBA-Web/./js-src/components/overlay-select-files.tsx?"); /***/ }), @@ -146,7 +156,7 @@ eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpac \************************************/ /***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => { -eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"default\": () => (/* binding */ Page)\n/* harmony export */ });\n/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ \"./node_modules/react/index.js\");\n/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _components_center_element__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../../components/center-element */ \"./js-src/components/center-element.tsx\");\n/* harmony import */ var _components_form_select_files__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../../../components/form-select-files */ \"./js-src/components/form-select-files.tsx\");\n/* harmony import */ var _components_canvas_gba_emulator__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../../../components/canvas-gba-emulator */ \"./js-src/components/canvas-gba-emulator.tsx\");\n/* harmony import */ var _components_overlay_controls__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../../../components/overlay-controls */ \"./js-src/components/overlay-controls.tsx\");\n/* harmony import */ var _components_overlay_menu__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../../../components/overlay-menu */ \"./js-src/components/overlay-menu.tsx\");\n/* harmony import */ var _components_close_button__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../../../components/close-button */ \"./js-src/components/close-button.tsx\");\n/* harmony import */ var _endian__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../../../endian */ \"./js-src/endian.ts\");\n/* harmony import */ var _constants__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ../../../constants */ \"./js-src/constants.ts\");\n\n\n\n\n\n\n\n\n\n;\nfunction handleClickStartEmulationButton({ e, inputRom, inputSaveState, canvas, printingFrame, setPrintingFrame, setEmulationStarted, setHiddenMenu, setHiddenFormSelectFiles }) {\n e.preventDefault();\n if (canvas == null) {\n alert('Canvas does not exists?');\n return;\n }\n const ctx = canvas.getContext('2d');\n if (ctx == null) {\n alert('Unable to create canvas context, doing nothing');\n return;\n }\n if (inputRom == null || inputSaveState == null || inputRom.files == null || inputSaveState.files == null) {\n alert('Unable to read the files ');\n return;\n }\n if (inputRom.files.length == 0) {\n alert('There is no rom still');\n return;\n }\n if (inputSaveState.files.length == 0) {\n alert('There is no savestate still');\n return;\n }\n const rom_file = inputRom.files[0];\n const savestate_file = inputSaveState.files[0];\n rom_file.arrayBuffer().then((rom_buffer) => {\n savestate_file.arrayBuffer().then((savestate_buffer) => {\n const rom_array = new Uint8Array(rom_buffer);\n const savestate_array = new Uint8Array(savestate_buffer);\n const websocket = new WebSocket(`ws://${window.location.host}/ws`);\n websocket.binaryType = 'arraybuffer';\n websocket.onclose = (message) => {\n setEmulationStarted(false);\n console.log('Closing websocket.');\n };\n websocket.onopen = () => {\n console.log('Opened websocket.');\n setEmulationStarted(true);\n sendHello(websocket, rom_array, savestate_array);\n setHiddenMenu(true);\n setHiddenFormSelectFiles(true);\n };\n setPrintingFrame(c => false);\n websocket.addEventListener('message', (event) => {\n onWebSocketPacket(event, canvas, ctx, printingFrame, setPrintingFrame);\n });\n });\n });\n}\nfunction concatU8Array(array1, array2) {\n const final_array = new Uint8Array(array1.length + array2.length);\n final_array.set(array1);\n final_array.set(array2, array1.length);\n return final_array;\n}\nfunction sendPacket(websocket, id, raw_data) {\n const packet_u8 = concatU8Array(concatU8Array(_endian__WEBPACK_IMPORTED_MODULE_7__[\"default\"].u64ToByteArrayBigEndian(id), _endian__WEBPACK_IMPORTED_MODULE_7__[\"default\"].u64ToByteArrayBigEndian(BigInt(raw_data.length))), raw_data);\n const packet_buffer = packet_u8.buffer;\n console.log('Sending packet');\n websocket.send(packet_buffer);\n}\nfunction sendHello(websocket, rom_array, savestate_array) {\n console.log('Sending hello.');\n const length_rom = BigInt(rom_array.length);\n const length_savestate = BigInt(savestate_array.length);\n const raw_data = concatU8Array(concatU8Array(concatU8Array(_endian__WEBPACK_IMPORTED_MODULE_7__[\"default\"].u64ToByteArrayBigEndian(length_rom), rom_array), _endian__WEBPACK_IMPORTED_MODULE_7__[\"default\"].u64ToByteArrayBigEndian(length_savestate)), savestate_array);\n sendPacket(websocket, _constants__WEBPACK_IMPORTED_MODULE_8__.PACKET_ID_HELLO, raw_data);\n}\nfunction onWebSocketPacket(event, canvas, ctx, printingFrame, setPrintingFrame) {\n const buffer = event.data;\n let packet_u8 = new Uint8Array(buffer);\n const id = _endian__WEBPACK_IMPORTED_MODULE_7__[\"default\"].byteArrayToU64BigEndian(packet_u8.slice(0, 8));\n packet_u8 = packet_u8.slice(8, packet_u8.length);\n const size = _endian__WEBPACK_IMPORTED_MODULE_7__[\"default\"].byteArrayToU64BigEndian(packet_u8.slice(0, 8));\n const raw_data = packet_u8.slice(8, packet_u8.length);\n packet_u8 = null;\n switch (id) {\n case _constants__WEBPACK_IMPORTED_MODULE_8__.PACKET_ID_SEND_FRAME:\n handleSendFrame(raw_data, canvas, ctx, printingFrame, setPrintingFrame);\n break;\n default:\n console.log(`Received unknown packet ${id}`);\n }\n}\nfunction handleSendFrame(raw_data, canvas, ctx, printingFrame, setPrintingFrame) {\n if (printingFrame) {\n return;\n }\n setPrintingFrame(c => true);\n let data = raw_data;\n const stride = _endian__WEBPACK_IMPORTED_MODULE_7__[\"default\"].byteArrayToU32BigEndian(data.slice(0, 4));\n data = data.slice(4, data.length);\n const output_buffer_size = _endian__WEBPACK_IMPORTED_MODULE_7__[\"default\"].byteArrayToU64BigEndian(data.slice(0, 8));\n data = data.slice(8, data.length);\n const img_data = ctx.createImageData(_constants__WEBPACK_IMPORTED_MODULE_8__.MIN_WIDTH, _constants__WEBPACK_IMPORTED_MODULE_8__.MIN_HEIGHT);\n const img_data_u8 = new Uint8Array(img_data.data.buffer);\n for (let i = 0; i < data.length; i++) {\n if (i % 4 == 3) {\n img_data_u8[i] = 255;\n continue;\n }\n img_data_u8[i] = data[i];\n }\n data = null;\n createImageBitmap(img_data).then((bitmap) => drawBitmap(bitmap, canvas, ctx, printingFrame));\n}\nfunction drawBitmap(bitmap, canvas, ctx, printingFrame) {\n ctx.drawImage(bitmap, 0, 0, canvas.width, canvas.height);\n printingFrame = false;\n}\nfunction Page() {\n const screenDimensions = useScreenDimensions();\n const emulatorDimensions = calculateSizeEmulator(screenDimensions);\n const canvasRef = react__WEBPACK_IMPORTED_MODULE_0__.useRef(null);\n function resizeCanvas() {\n const canvas = canvasRef.current;\n if (canvas == null) {\n return;\n }\n if (emulatorDimensions.width === undefined || emulatorDimensions.height === undefined) {\n return;\n }\n canvas.width = emulatorDimensions.width;\n canvas.height = emulatorDimensions.height;\n const ctx = canvas.getContext('2d');\n if (ctx == null) {\n return;\n }\n fillBlack(canvas, ctx);\n }\n ;\n const [hiddenFormSelectFiles, setHiddenFormSelectFiles] = react__WEBPACK_IMPORTED_MODULE_0__.useState(true);\n const [printingFrame, setPrintingFrame] = react__WEBPACK_IMPORTED_MODULE_0__.useState(false);\n react__WEBPACK_IMPORTED_MODULE_0__.useEffect(resizeCanvas, [emulatorDimensions]);\n const refInputRom = react__WEBPACK_IMPORTED_MODULE_0__.useRef(null);\n const refInputSaveState = react__WEBPACK_IMPORTED_MODULE_0__.useRef(null);\n const [emulationStarted, setEmulationStarted] = react__WEBPACK_IMPORTED_MODULE_0__.useState(false);\n const [hiddenMenu, setHiddenMenu] = react__WEBPACK_IMPORTED_MODULE_0__.useState(true);\n const onStartEmulation = (e) => {\n handleClickStartEmulationButton({\n e: e,\n setEmulationStarted: setEmulationStarted,\n inputRom: refInputRom.current,\n inputSaveState: refInputSaveState.current,\n canvas: canvasRef.current,\n setPrintingFrame: setPrintingFrame,\n printingFrame: printingFrame,\n setHiddenMenu: setHiddenMenu,\n setHiddenFormSelectFiles: setHiddenFormSelectFiles,\n });\n };\n let firstMenuElement = react__WEBPACK_IMPORTED_MODULE_0__.useRef(null);\n return (react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", null,\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(_components_overlay_controls__WEBPACK_IMPORTED_MODULE_4__[\"default\"], { firstMenuElement: firstMenuElement, setHiddenMenu: setHiddenMenu }),\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(_components_overlay_menu__WEBPACK_IMPORTED_MODULE_5__[\"default\"], { hiddenMenu: hiddenMenu, setHiddenMenu: setHiddenMenu, emulationStarted: emulationStarted, setHiddenFormSelectFiles: setHiddenFormSelectFiles }),\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", { style: { display: hiddenFormSelectFiles ? 'none' : '' }, className: \"overlay-menu-select-files overlay-menu-div\" },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", { className: \"overlay-menu-div-header\" },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(_components_close_button__WEBPACK_IMPORTED_MODULE_6__[\"default\"], { onClick: () => setHiddenFormSelectFiles(true) })),\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", { className: \"overlay-menu\" },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(_components_center_element__WEBPACK_IMPORTED_MODULE_1__[\"default\"], null,\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(_components_form_select_files__WEBPACK_IMPORTED_MODULE_2__[\"default\"], { refInputRom: refInputRom, refInputSaveState: refInputSaveState, onStartEmulation: (e) => {\n onStartEmulation(e);\n } })))),\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", null,\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(_components_center_element__WEBPACK_IMPORTED_MODULE_1__[\"default\"], { full: true },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(_components_canvas_gba_emulator__WEBPACK_IMPORTED_MODULE_3__[\"default\"], { canvasRef: canvasRef })))));\n}\nfunction getScreenDimensions() {\n return {\n width: document.body.clientWidth,\n height: document.body.clientHeight\n };\n}\nfunction useScreenDimensions() {\n const [screenDimensions, setScreenDimensions] = react__WEBPACK_IMPORTED_MODULE_0__.useState(getScreenDimensions());\n react__WEBPACK_IMPORTED_MODULE_0__.useEffect(() => {\n function onResize() {\n setScreenDimensions(getScreenDimensions());\n }\n window.addEventListener(\"resize\", onResize);\n return () => {\n window.removeEventListener(\"resize\", onResize);\n };\n }, []);\n return screenDimensions;\n}\nfunction fillBlack(canvas, ctx) {\n ctx.beginPath();\n ctx.rect(0, 0, canvas.width, canvas.height);\n ctx.fillStyle = '#0E0E10';\n ctx.fill();\n}\n;\nfunction calculateSizeEmulator(screenDimensions) {\n if (screenDimensions.width === undefined || screenDimensions.height === undefined) {\n console.error(screenDimensions, 'screenDimensions has undefined fields');\n return {};\n }\n const width = screenDimensions.width;\n const height = screenDimensions.height;\n const emulatorDimensions = {};\n if (width < _constants__WEBPACK_IMPORTED_MODULE_8__.MIN_WIDTH || height < _constants__WEBPACK_IMPORTED_MODULE_8__.MIN_HEIGHT) {\n return {\n width: _constants__WEBPACK_IMPORTED_MODULE_8__.MIN_WIDTH,\n height: _constants__WEBPACK_IMPORTED_MODULE_8__.MIN_HEIGHT,\n };\n }\n const ratioWidth = width / _constants__WEBPACK_IMPORTED_MODULE_8__.MIN_WIDTH;\n const ratioHeight = height / _constants__WEBPACK_IMPORTED_MODULE_8__.MIN_HEIGHT;\n if (ratioWidth < ratioHeight) {\n emulatorDimensions.width = _constants__WEBPACK_IMPORTED_MODULE_8__.MIN_WIDTH * ratioWidth;\n emulatorDimensions.height = _constants__WEBPACK_IMPORTED_MODULE_8__.MIN_HEIGHT * ratioWidth;\n }\n else {\n emulatorDimensions.height = _constants__WEBPACK_IMPORTED_MODULE_8__.MIN_HEIGHT * ratioHeight;\n emulatorDimensions.width = _constants__WEBPACK_IMPORTED_MODULE_8__.MIN_WIDTH * ratioHeight;\n }\n return emulatorDimensions;\n}\n\n\n//# sourceURL=webpack://MSGBA-Web/./js-src/components/page.tsx?"); +eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"default\": () => (/* binding */ Page)\n/* harmony export */ });\n/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ \"./node_modules/react/index.js\");\n/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _components_center_element__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../../components/center-element */ \"./js-src/components/center-element.tsx\");\n/* harmony import */ var _components_canvas_gba_emulator__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../../../components/canvas-gba-emulator */ \"./js-src/components/canvas-gba-emulator.tsx\");\n/* harmony import */ var _components_overlay_controls__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../../../components/overlay-controls */ \"./js-src/components/overlay-controls.tsx\");\n/* harmony import */ var _components_overlay_menu__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../../../components/overlay-menu */ \"./js-src/components/overlay-menu.tsx\");\n/* harmony import */ var _components_overlay_select_files__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../../../components/overlay-select-files */ \"./js-src/components/overlay-select-files.tsx\");\n/* harmony import */ var _endian__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../../../endian */ \"./js-src/endian.ts\");\n/* harmony import */ var _constants__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../../../constants */ \"./js-src/constants.ts\");\n\n\n\n\n\n\n\n\n;\nfunction handleClickStartEmulationButton({ e, inputRom, inputSaveState, canvas, printingFrame, setPrintingFrame, setEmulationStarted, setHiddenMenu, setHiddenFormSelectFiles }) {\n e.preventDefault();\n if (canvas == null) {\n alert('Canvas does not exists?');\n return;\n }\n const ctx = canvas.getContext('2d');\n if (ctx == null) {\n alert('Unable to create canvas context, doing nothing');\n return;\n }\n if (inputRom == null || inputSaveState == null || inputRom.files == null || inputSaveState.files == null) {\n alert('Unable to read the files ');\n return;\n }\n if (inputRom.files.length == 0) {\n alert('There is no rom still');\n return;\n }\n if (inputSaveState.files.length == 0) {\n alert('There is no savestate still');\n return;\n }\n const rom_file = inputRom.files[0];\n const savestate_file = inputSaveState.files[0];\n rom_file.arrayBuffer().then((rom_buffer) => {\n savestate_file.arrayBuffer().then((savestate_buffer) => {\n const rom_array = new Uint8Array(rom_buffer);\n const savestate_array = new Uint8Array(savestate_buffer);\n const websocket = new WebSocket(`ws://${window.location.host}/ws`);\n websocket.binaryType = 'arraybuffer';\n websocket.onclose = (message) => {\n setEmulationStarted(false);\n console.log('Closing websocket.');\n };\n websocket.onopen = () => {\n console.log('Opened websocket.');\n setEmulationStarted(true);\n sendHello(websocket, rom_array, savestate_array);\n setHiddenMenu(true);\n setHiddenFormSelectFiles(true);\n };\n setPrintingFrame(c => false);\n websocket.addEventListener('message', (event) => {\n onWebSocketPacket(event, canvas, ctx, printingFrame, setPrintingFrame);\n });\n });\n });\n}\nfunction concatU8Array(array1, array2) {\n const final_array = new Uint8Array(array1.length + array2.length);\n final_array.set(array1);\n final_array.set(array2, array1.length);\n return final_array;\n}\nfunction sendPacket(websocket, id, raw_data) {\n const packet_u8 = concatU8Array(concatU8Array(_endian__WEBPACK_IMPORTED_MODULE_6__[\"default\"].u64ToByteArrayBigEndian(id), _endian__WEBPACK_IMPORTED_MODULE_6__[\"default\"].u64ToByteArrayBigEndian(BigInt(raw_data.length))), raw_data);\n const packet_buffer = packet_u8.buffer;\n console.log('Sending packet');\n websocket.send(packet_buffer);\n}\nfunction sendHello(websocket, rom_array, savestate_array) {\n console.log('Sending hello.');\n const length_rom = BigInt(rom_array.length);\n const length_savestate = BigInt(savestate_array.length);\n const raw_data = concatU8Array(concatU8Array(concatU8Array(_endian__WEBPACK_IMPORTED_MODULE_6__[\"default\"].u64ToByteArrayBigEndian(length_rom), rom_array), _endian__WEBPACK_IMPORTED_MODULE_6__[\"default\"].u64ToByteArrayBigEndian(length_savestate)), savestate_array);\n sendPacket(websocket, _constants__WEBPACK_IMPORTED_MODULE_7__.PACKET_ID_HELLO, raw_data);\n}\nfunction onWebSocketPacket(event, canvas, ctx, printingFrame, setPrintingFrame) {\n const buffer = event.data;\n let packet_u8 = new Uint8Array(buffer);\n const id = _endian__WEBPACK_IMPORTED_MODULE_6__[\"default\"].byteArrayToU64BigEndian(packet_u8.slice(0, 8));\n packet_u8 = packet_u8.slice(8, packet_u8.length);\n const size = _endian__WEBPACK_IMPORTED_MODULE_6__[\"default\"].byteArrayToU64BigEndian(packet_u8.slice(0, 8));\n const raw_data = packet_u8.slice(8, packet_u8.length);\n packet_u8 = null;\n switch (id) {\n case _constants__WEBPACK_IMPORTED_MODULE_7__.PACKET_ID_SEND_FRAME:\n handleSendFrame(raw_data, canvas, ctx, printingFrame, setPrintingFrame);\n break;\n default:\n console.log(`Received unknown packet ${id}`);\n }\n}\nfunction handleSendFrame(raw_data, canvas, ctx, printingFrame, setPrintingFrame) {\n if (printingFrame) {\n return;\n }\n setPrintingFrame(c => true);\n let data = raw_data;\n const stride = _endian__WEBPACK_IMPORTED_MODULE_6__[\"default\"].byteArrayToU32BigEndian(data.slice(0, 4));\n data = data.slice(4, data.length);\n const output_buffer_size = _endian__WEBPACK_IMPORTED_MODULE_6__[\"default\"].byteArrayToU64BigEndian(data.slice(0, 8));\n data = data.slice(8, data.length);\n const img_data = ctx.createImageData(_constants__WEBPACK_IMPORTED_MODULE_7__.MIN_WIDTH, _constants__WEBPACK_IMPORTED_MODULE_7__.MIN_HEIGHT);\n const img_data_u8 = new Uint8Array(img_data.data.buffer);\n for (let i = 0; i < data.length; i++) {\n if (i % 4 == 3) {\n img_data_u8[i] = 255;\n continue;\n }\n img_data_u8[i] = data[i];\n }\n data = null;\n createImageBitmap(img_data).then((bitmap) => drawBitmap(bitmap, canvas, ctx, printingFrame));\n}\nfunction drawBitmap(bitmap, canvas, ctx, printingFrame) {\n ctx.drawImage(bitmap, 0, 0, canvas.width, canvas.height);\n printingFrame = false;\n}\nfunction Page() {\n const screenDimensions = useScreenDimensions();\n const emulatorDimensions = calculateSizeEmulator(screenDimensions);\n const canvasRef = react__WEBPACK_IMPORTED_MODULE_0__.useRef(null);\n function resizeCanvas() {\n const canvas = canvasRef.current;\n if (canvas == null) {\n return;\n }\n if (emulatorDimensions.width === undefined || emulatorDimensions.height === undefined) {\n return;\n }\n canvas.width = emulatorDimensions.width;\n canvas.height = emulatorDimensions.height;\n const ctx = canvas.getContext('2d');\n if (ctx == null) {\n return;\n }\n fillBlack(canvas, ctx);\n }\n ;\n const [hiddenFormSelectFiles, setHiddenFormSelectFiles] = react__WEBPACK_IMPORTED_MODULE_0__.useState(true);\n const [printingFrame, setPrintingFrame] = react__WEBPACK_IMPORTED_MODULE_0__.useState(false);\n react__WEBPACK_IMPORTED_MODULE_0__.useEffect(resizeCanvas, [emulatorDimensions]);\n const refInputRom = react__WEBPACK_IMPORTED_MODULE_0__.useRef(null);\n const refInputSaveState = react__WEBPACK_IMPORTED_MODULE_0__.useRef(null);\n const [emulationStarted, setEmulationStarted] = react__WEBPACK_IMPORTED_MODULE_0__.useState(false);\n const [hiddenMenu, setHiddenMenu] = react__WEBPACK_IMPORTED_MODULE_0__.useState(true);\n const onStartEmulation = (e) => {\n handleClickStartEmulationButton({\n e: e,\n setEmulationStarted: setEmulationStarted,\n inputRom: refInputRom.current,\n inputSaveState: refInputSaveState.current,\n canvas: canvasRef.current,\n setPrintingFrame: setPrintingFrame,\n printingFrame: printingFrame,\n setHiddenMenu: setHiddenMenu,\n setHiddenFormSelectFiles: setHiddenFormSelectFiles,\n });\n };\n const firstMenuElement = react__WEBPACK_IMPORTED_MODULE_0__.useRef(null);\n const screenRef = react__WEBPACK_IMPORTED_MODULE_0__.useRef(null);\n const [isFullscreen, setIsFullscreen] = react__WEBPACK_IMPORTED_MODULE_0__.useState(false);\n return (react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", { ref: screenRef },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(_components_overlay_controls__WEBPACK_IMPORTED_MODULE_3__[\"default\"], { firstMenuElement: firstMenuElement, setHiddenMenu: setHiddenMenu }),\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(_components_overlay_menu__WEBPACK_IMPORTED_MODULE_4__[\"default\"], { hiddenMenu: hiddenMenu, setHiddenMenu: setHiddenMenu, emulationStarted: emulationStarted, setHiddenFormSelectFiles: setHiddenFormSelectFiles, screenRef: screenRef, isFullscreen: isFullscreen, setIsFullscreen: setIsFullscreen, firstMenuElement: firstMenuElement }),\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(_components_overlay_select_files__WEBPACK_IMPORTED_MODULE_5__[\"default\"], { hiddenFormSelectFiles: hiddenFormSelectFiles, setHiddenFormSelectFiles: setHiddenFormSelectFiles, refInputRom: refInputRom, refInputSaveState: refInputSaveState, onStartEmulation: onStartEmulation }),\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(\"div\", null,\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(_components_center_element__WEBPACK_IMPORTED_MODULE_1__[\"default\"], { full: true },\n react__WEBPACK_IMPORTED_MODULE_0__.createElement(_components_canvas_gba_emulator__WEBPACK_IMPORTED_MODULE_2__[\"default\"], { canvasRef: canvasRef })))));\n}\nfunction getScreenDimensions() {\n return {\n width: document.body.clientWidth,\n height: document.body.clientHeight\n };\n}\nfunction useScreenDimensions() {\n const [screenDimensions, setScreenDimensions] = react__WEBPACK_IMPORTED_MODULE_0__.useState(getScreenDimensions());\n react__WEBPACK_IMPORTED_MODULE_0__.useEffect(() => {\n function onResize() {\n setScreenDimensions(getScreenDimensions());\n }\n window.addEventListener(\"resize\", onResize);\n return () => {\n window.removeEventListener(\"resize\", onResize);\n };\n }, []);\n return screenDimensions;\n}\nfunction fillBlack(canvas, ctx) {\n ctx.beginPath();\n ctx.rect(0, 0, canvas.width, canvas.height);\n ctx.fillStyle = '#0E0E10';\n ctx.fill();\n}\n;\nfunction calculateSizeEmulator(screenDimensions) {\n if (screenDimensions.width === undefined || screenDimensions.height === undefined) {\n console.error(screenDimensions, 'screenDimensions has undefined fields');\n return {};\n }\n const width = screenDimensions.width;\n const height = screenDimensions.height;\n const emulatorDimensions = {};\n if (width < _constants__WEBPACK_IMPORTED_MODULE_7__.MIN_WIDTH || height < _constants__WEBPACK_IMPORTED_MODULE_7__.MIN_HEIGHT) {\n return {\n width: _constants__WEBPACK_IMPORTED_MODULE_7__.MIN_WIDTH,\n height: _constants__WEBPACK_IMPORTED_MODULE_7__.MIN_HEIGHT,\n };\n }\n const ratioWidth = width / _constants__WEBPACK_IMPORTED_MODULE_7__.MIN_WIDTH;\n const ratioHeight = height / _constants__WEBPACK_IMPORTED_MODULE_7__.MIN_HEIGHT;\n if (ratioWidth < ratioHeight) {\n emulatorDimensions.width = _constants__WEBPACK_IMPORTED_MODULE_7__.MIN_WIDTH * ratioWidth;\n emulatorDimensions.height = _constants__WEBPACK_IMPORTED_MODULE_7__.MIN_HEIGHT * ratioWidth;\n }\n else {\n emulatorDimensions.height = _constants__WEBPACK_IMPORTED_MODULE_7__.MIN_HEIGHT * ratioHeight;\n emulatorDimensions.width = _constants__WEBPACK_IMPORTED_MODULE_7__.MIN_WIDTH * ratioHeight;\n }\n return emulatorDimensions;\n}\n\n\n//# sourceURL=webpack://MSGBA-Web/./js-src/components/page.tsx?"); /***/ }),