Mercurial > hg > orthanc-stone
view Resources/CodeGeneration/testWasmIntegrated/testWasmIntegrated.ts @ 1002:341e68752354
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author | Benjamin Golinvaux <bgo@osimis.io> |
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date | Fri, 20 Sep 2019 12:00:04 +0200 |
parents | f185cfcb72a0 |
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var SendMessageToCpp: Function = null; export var TestWasmIntegratedModule : any; import * as TestStoneCodeGen from './build-wasm/TestStoneCodeGen_generated' /* +--------------------------------------------------+ | install emscripten handlers | +--------------------------------------------------+ */ // (<any> window).Module = { // preRun: [ // function() { // console.log('Loading the Stone Framework using WebAssembly'); // } // ], // postRun: [ // function() { // // This function is called by ".js" wrapper once the ".wasm" // // WebAssembly module has been loaded and compiled by the // // browser // console.log('WebAssembly is ready'); // // window.SendMessageToCpp = (<any> window).Module.cwrap('SendMessageToCpp', 'string', ['string']); // // window.SendFreeTextToCpp = (<any> window).Module.cwrap('SendFreeTextToCpp', 'string', ['string']); // } // ], // print: function(text : string) { // console.log(text); // }, // printErr: function(text : string) { // console.error(text); // }, // totalDependencies: 0 // }; /* +--------------------------------------------------+ | install handlers | +--------------------------------------------------+ */ document.querySelectorAll(".TestWasm-button").forEach((e) => { (e as HTMLButtonElement).addEventListener("click", () => { ButtonClick(e.attributes["tool-selector"].value); }); }); /* +--------------------------------------------------+ | define stock messages | +--------------------------------------------------+ */ let schemaText: string = null; fetch("testTestStoneCodeGen.yaml").then(function(res) {return res.text();}).then(function(text) {schemaText = text;}); let stockSerializedMessages = new Map<string,string>(); stockSerializedMessages["Test CppHandler message2"] = null; fetch("cppHandler_test_Message2.json").then(function(res) {return res.text();}).then(function(text) {stockSerializedMessages["Test CppHandler message2"] = text;}); stockSerializedMessages["Test 2"] = ` { "type" : "TestStoneCodeGen.Message1", "value" : { "memberInt32" : -987, "memberString" : "Salomé", "memberEnumMonth" : "March", "memberBool" : true, "memberFloat32" : 0.1, "memberFloat64" : -0.2, "extraMember" : "don't care" } }`; stockSerializedMessages["Test 3"] = "Test 3 stock message sdfsfsdfsdf"; stockSerializedMessages["Test 4"] = "Test 4 stock message 355345345"; stockSerializedMessages["Test 5"] = "Test 5 stock message 34535"; stockSerializedMessages["Test 6"] = "Test 6 stock message xcvcxvx"; stockSerializedMessages["Test 7"] = "Test 7 stock message fgwqewqdgg"; stockSerializedMessages["Test 8"] = "Test 8 stock message fgfsdfsdgg"; /* +--------------------------------------------------+ | define handler | +--------------------------------------------------+ */ function setSerializedInputValue(text: string) { let e : HTMLTextAreaElement = document.getElementById('TestWasm-SerializedInput') as HTMLTextAreaElement; e.value = text; } function getSerializedInputValue(): string { let e : HTMLTextAreaElement = document.getElementById('TestWasm-SerializedInput') as HTMLTextAreaElement; return e.value; } function setCppOutputValue(text: string) { let e : HTMLTextAreaElement = document.getElementById('TestWasm-CppOutput') as HTMLTextAreaElement; e.value = text; } function getCppOutputValue(): string { let e : HTMLTextAreaElement = document.getElementById('TestWasm-CppOutput') as HTMLTextAreaElement; return e.value; } function SendFreeTextFromCpp(txt: string):string { setCppOutputValue(getCppOutputValue() + "\n" + txt); return ""; } (<any> window).SendFreeTextFromCpp = SendFreeTextFromCpp; var referenceMessages = Array<any>(); function testTsCppTs() { var r = new TestStoneCodeGen.Message2(); r.memberEnumMovieType = TestStoneCodeGen.MovieType.RomCom; r.memberStringWithDefault = "overriden"; r.memberMapEnumFloat[TestStoneCodeGen.CrispType.CreamAndChives] = 0.5; r.memberString = "reference-messsage2-test1"; referenceMessages[r.memberString] = r; var strMsg2 = r.StoneSerialize(); let SendMessageToCppForEchoLocal = (<any> window).Module.cwrap('SendMessageToCppForEcho', 'string', ['string']); SendMessageToCppForEchoLocal(strMsg2); } class MyEchoHandler implements TestStoneCodeGen.IHandler { public HandleMessage2(value: TestStoneCodeGen.Message2): boolean { if (value.memberString in referenceMessages) { let r = referenceMessages[value.memberString]; let equals = (value.memberStringWithDefault == r.memberStringWithDefault); if (TestStoneCodeGen.CrispType.CreamAndChives in r.memberMapEnumFloat) { equals == equals && r.memberMapEnumFloat[TestStoneCodeGen.CrispType.CreamAndChives] == value.memberMapEnumFloat[TestStoneCodeGen.CrispType.CreamAndChives]; } // TODO continue comparison if (equals) { console.log("objects are equals after round trip"); return true; } } console.log("problem after round trip"); return true; } } function SendMessageFromCpp(txt: string):string { setCppOutputValue(getCppOutputValue() + "\n" + txt); TestStoneCodeGen.StoneDispatchToHandler(txt, new MyEchoHandler()); return ""; } (<any> window).SendMessageFromCpp = SendMessageFromCpp; function ButtonClick(buttonName: string) { if (buttonName.startsWith('Test ')) { setSerializedInputValue(stockSerializedMessages[buttonName]); } else if (buttonName == "Test-ts-cpp-ts") { testTsCppTs(); } else if(buttonName == 'Trigger') { let serializedInputValue:string = getSerializedInputValue(); let SendMessageToCppLocal = (<any> window).Module.cwrap('SendMessageToCpp', 'string', ['string']); SendMessageToCppLocal(serializedInputValue); } else if(buttonName == 'Clear') { setCppOutputValue(""); } else if(buttonName == 'ShowSchema') { setCppOutputValue(schemaText); } else { throw new Error("Internal error!"); } } // this method is called "from the C++ code" when the StoneApplication is updated. // it can be used to update the UI of the application function UpdateWebApplicationWithString(statusUpdateMessageString: string) { console.log("updating web application (string): ", statusUpdateMessageString); let statusUpdateMessage = JSON.parse(statusUpdateMessageString); if ("event" in statusUpdateMessage) { let eventName = statusUpdateMessage["event"]; if (eventName == "appStatusUpdated") { //ui.onAppStatusUpdated(statusUpdateMessage["data"]); } } } function UpdateWebApplicationWithSerializedMessage(statusUpdateMessageString: string) { console.log("updating web application (serialized message): ", statusUpdateMessageString); console.log("<not supported!>"); }