#include "toonz/screensavermaker.h"

#include "texception.h"

#include "tsystem.h"

#ifdef WIN32

#pragma warning(disable : 4996)

#include <windows.h></windows.h>

//#include <iostream.h></iostream.h>

#include <sys stat.h=""></sys>

#include <stdio.h></stdio.h>

#include <qurl></qurl>

#include <qdesktopservices></qdesktopservices>

void makeScreenSaver(

	TFilePath scrFn,

	TFilePath swfFn,

	string screenSaverName)

{

	struct _stat results;

	if (_wstat(swfFn.getWideString().c_str(), &results) != 0)

		throw TException(L"Can't stat file " + swfFn.getWideString());

	int swfSize = results.st_size;

	std::auto_ptr<char> swf(new char[swfSize]);</char>

	FILE *chan = _wfopen(swfFn.getWideString().c_str(), L"rb");

	if (!chan)

		throw TException(L"fopen failed on " + swfFn.getWideString());

	fread(swf.get(), swfSize, 1, chan);

	fclose(chan);

	TFilePath svscrn = TSystem::getBinDir() + "screensaver.dat";

	if (!TFileStatus(svscrn).doesExist()) {

		throw TException(

			wstring(L"Screensaver template not found: ") +

			svscrn.getWideString());

	}

	TSystem::copyFile(scrFn, svscrn);

	HANDLE hUpdateRes =

		BeginUpdateResourceW(scrFn.getWideString().c_str(), FALSE);

	if (hUpdateRes == NULL)

		throw TException(L"can't write " + scrFn.getWideString());

	BOOL result = UpdateResource(

		hUpdateRes,

		"FLASHFILE",

		MAKEINTRESOURCE(101),

		MAKELANGID(LANG_NEUTRAL, SUBLANG_NEUTRAL),

		swf.get(),

		swfSize);

	if (result == FALSE)

		throw TException(L"can't add resource to " + scrFn.getWideString());

	/*

  result = UpdateResource(

     hUpdateRes,      

     RT_STRING,  

     MAKEINTRESOURCE(1),                  

     MAKELANGID(LANG_NEUTRAL, SUBLANG_NEUTRAL),  

     (void*)screenSaverName.c_str(),                   

     screenSaverName.size());

  if (result == FALSE) 

    throw TException(L"can't add name to "+scrFn.getWideString());

 */

	if (!EndUpdateResource(hUpdateRes, FALSE))

		throw TException(L"Couldn't write " + scrFn.getWideString());

}

void previewScreenSaver(TFilePath scr)

{

	try {

		TSystem::showDocument(scr);

	} catch (...) {

	}

}

void installScreenSaver(TFilePath scr)

{

	wstring cmd = wstring(L"desk.cpl,InstallScreenSaver ") + scr.getWideString();

	int ret = (int)

		ShellExecuteW(0, L"open", L"rundll32.exe", cmd.c_str(), 0, SW_SHOWNORMAL);

	if (ret <= 32)

		throw;

}

#else

void makeScreenSaver(

	TFilePath scrFn,

	TFilePath swfFn,

	string screenSaverName)

{

}

/*

void previewScreenSaver(TFilePath scr)

{

}

*/

void installScreenSaver(TFilePath scr)

{

}

#endif