C++【紀錄】ANE呼叫Windows原生鍵盤事件

C++【紀錄】ANE呼叫Windows原生鍵盤事件

   11月 07, 2016       leeson3

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需求：AS3直接對某個應用程序發送鍵盤事件

作法：AS3介接ANE 呼叫 WIN32 鍵盤事件API


至於如何打包ane，網上已經有一堆教學，可以參考以下文章
http://reader.roodo.com/sayaku/archives/21110640.html


上Code (AS3 Lib部分) ※※※※※※※※※※※※※※※※※※※※※※※※※※※※※

	/**
	* copyData 傳送資料
	* @param appName
	* @param opcocde
	* @param itemID
	*/
	public function sentToNativeApp(appName:String = "Win32Project1", opcocde:int = 0, itemID:int = 0):void
	{
	//調用原生C++的SendWindowsApp方法
	_ec.call("SendWindowsApp", appName, opcocde, itemID);
	}

view raw sendwindow.as hosted with ❤ by GitHub

上Code (C++部分) ※※※※※※※※※※※※※※※※※※※※※※※※※※※※※

	FREObject SendWindowsApp(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[])
	{
	uint32_t len = 0;
	const uint8_t* t = NULL;
	const uint8_t* c = NULL;
	uint32_t opcodes = 0;
	//將AS3數據轉換成C++
	FREGetObjectAsUTF8(argv[0], &len, &t);//windows appName
	FREGetObjectAsUint32(argv[1], &opcodes);//opcode
	//AS3字串轉換
	char* text= (char*)t;
	WCHAR windowsAppName[1024];
	swprintf_s(windowsAppName,L"%S",text);
	//呼叫WindowsAPP
	HWND hwDispatch = FindWindow( NULL, windowsAppName);
	uint32_t KeyCode;
	FREGetObjectAsUint32(argv[2], &KeyCode);//按鈕事件
	//如果WindowsAPP有在執行
	if( hwDispatch)
	{
	ShowWindow(hwDispatch,SW_RESTORE);
	BringWindowToTop(hwDispatch);
	//強制抓焦點
	//SetFocus(hwDispatch);
	//BringWindowToTop(hwDispatch);
	SetForegroundWindow(hwDispatch);
	}
	keybd_event(KeyCode,0,0,0);
	keybd_event(KeyCode,0,KEYEVENTF_KEYUP,0);
	return argv[0];
	}

view raw sendWindow.cpp hosted with ❤ by GitHub

  註記

	//打包SWC
	acompc -source-path "你com資料夾所在目錄的完整路徑"-include-classes "NativeApp.as的路徑"-swf-version="你flashplayer的版本號"-output "輸出swc的路徑"
	//打包ANE
	adt -package -target ane NativeApp.ane "xml描述檔路徑" -swc "swc檔路徑"-platform Windows-x86 -C "原生dll檔與swf檔"

view raw package.bat hosted with ❤ by GitHub