// Content.cpp: implementation of the CContent class.
//
//////////////////////////////////////////////////////////////////////

#include "Content.h"
//#include "Vfw.h"
#include "Digitalv.h"
#define MARGIN 50
#define RIGHTMARGIN 40
#define SUBTITILETEXT 25
#define IMGHEIGHT 32
#define CORRECTIONSIZE 20

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
CContent::CContent(int ix,int iy,int iwidth,int iheight,int iLayerWidth,int iLayerHeight,UINT uiBG):
				CPanel(ix,iy,iwidth,iheight,uiBG)

{
	iLayerX=0;
	iLayerY=0;
	CContent::iLayerWidth=iLayerWidth;
	CContent::iLayerHeight=iLayerHeight;

	pElements=new Bitmap*[32];
	pMenuGroups=new CMenuGroup*[32];

	HWND hwnd=GameEngine::GetEngine()->GetWindow();
	HDC hDC=GetDC(hwnd);
	for(int i=0;i<32;i++){
		pElements[i]=new Bitmap(hDC,3000+i,GameEngine::GetEngine()->GetInstance());
	}
	for(int i = 0;i<32;i++){
		pMenuGroups[i]=new CMenuGroup();
	}

	pAnswElements=(struct PosElements*)malloc(NUMBEROF_FILLS_PER_REACTION*sizeof(struct PosElements));
	transQuestion=(struct TransformationQuestion*)malloc(NUMBEROF_TRANSFORMATION_QUESTION*sizeof(struct TransformationQuestion));
	transMenu=(struct TransformationMenu*)malloc(NUMBEROF_TRANSFORMATION_QUESTION*sizeof(struct TransformationMenu));
	//bUpNoAnsPnl=false;

	bmpBackGround=new Bitmap(hDC,IDB_TREE_BG,GameEngine::GetEngine()->GetInstance());

	for(int i = 0;i<8;i++)
		pTglButton[i]=new CToggleButton();

	iCurPosition[0]=0;
	iCurIndex=0;
	test=0;
	iElementCount=0;
	iShowingTextElement=0;
	_hOffDC = CreateCompatibleDC(hDC);
	SetBkMode(_hOffDC,TRANSPARENT);


	//hTextDC=CreateCompatibleDC(hDC);
	//HBITMAP _hTextBitmap = CreateCompatibleBitmap(hDC,200, 20);
	//SelectObject(_hOffDC,_hTextBitmap);
	
	//SetBkMode(hTextDC,TRANSPARENT);
	bmpRight1=new Bitmap(hDC,IDB_RIGHT1,GameEngine::GetEngine()->GetInstance());
	bmpWrong1=new Bitmap(hDC,IDB_WRONG1,GameEngine::GetEngine()->GetInstance());
	bmpArrow1=new Bitmap(hDC,IDB_ARROW1,GameEngine::GetEngine()->GetInstance());

	bmpRight2=new Bitmap(hDC,IDB_RIGHT2,GameEngine::GetEngine()->GetInstance());
	bmpWrong2=new Bitmap(hDC,IDB_WRONG2,GameEngine::GetEngine()->GetInstance());
	bmpQues2=new Bitmap(hDC,IDB_QUES2,GameEngine::GetEngine()->GetInstance());
	bUpNoAnsPnl=false;
	ReleaseDC(hwnd,hDC);	
	for(int i = 0;i<2;i++){
		buttonHome[i]=new CButton();
		buttonHome[i]->SetImage(IDB_NAVIG_HOME_NORMAL);
		buttonNext[i]=new CButton();
		buttonNext[i]->SetImage(IDB_NAVIG_NEXT_NORMAL);
		buttonPrev[i]=new CButton();
		buttonPrev[i]->SetImage(IDB_NAVIG_PREV_NORMAL);
	}
	butPrevQ=new CButton();
	butPrevQ->SetImage(IDB_NAVIG_PREVQ_NORMAL);
	butNextQ=new CButton();
	butNextQ->SetImage(IDB_NAVIG_NEXTQ_NORMAL);
	butStart=new CButton();
	butStart->SetImage(IDB_NAVIG_START_NORMAL);
	butCheck=new CButton();
	butCheck->SetImage(IDB_NAVIG_CHECK_NORMAL);

	bmp=new Bitmap();
	bmpAbove=new Bitmap();
	bmpBelow=new Bitmap();
	pPosElements=NULL;
	MouseOvAtAnsw=-1;
	isFromExercise=false;
	addToProfile=true;
}

CContent::~CContent()
{
	for(int i=0;i<8;i++){
		delete pElements[i];
	}
	for(int i = 0;i<2;i++){
		delete buttonHome[i];
		delete buttonNext[i];
		delete buttonPrev[i];
	}

	delete bmpBackGround;
	
	DeleteDC(_hOffDC);
	delete bmpAbove;
	delete bmpBelow;
	delete bmp;

	free(pAnswElements);
	free(transQuestion);
	free(transMenu);
}

/**Check and read the file if it is new*/
void CContent::ChangeTo(char *szTopic,int iIndex,bool bUpdate){
	//ClearLast();
	char szFileName[32];
	wsprintf(szFileName,"Data//%s%s.txt",szTopic,GameEngine::GetEngine()->IsEnglish()?"":"_sin");
	if(strcmp(szTopic,CContent::szTopic)!=0 || bUpdate){
		hFile = CreateFile(TEXT(szFileName), GENERIC_READ, 0, NULL,
		  OPEN_EXISTING, FILE_ATTRIBUTE_READONLY, NULL);
		
		bIsCheckingAnswers=false;

		DWORD dwBytesRead;
		int i=0;
		for(;szContent[i]!=(char)180 && i<32768;i++){
			ReadFile(hFile,szContent+i,1,&dwBytesRead,NULL);
		}
		szContent[i++]='\0';
		CloseHandle(hFile);
		strcpy(CContent::szTopic,szTopic);
		
		iSetCursor=iCurPosition[iIndex];
		SetLayerY(iSetCursor);
		iNextToRead=0;
		IsEndPage=0;
		if(GameEngine::GetEngine()->IsExercise())
			GameEngine::GetEngine()->SetExercise(false);
		GameEngine::GetEngine()->ReadingFile(szTopic);
		
		isFromExercise=false;
		addToProfile=true;
		Update();
	}
	else{
		iSetCursor=iCurPosition[iIndex];
		SetLayerY(iSetCursor);
	}
	//SetLayerY(iSetCursor);
	/*char szText[64];
	wsprintf(szText,"%d",iSetCursor);

	MessageBox(GameEngine::GetEngine()->GetWindow(),szText,"hi all",MB_OK);*/
}

void CContent::Update(bool bSetCursor){
	SetAllButtonNotReady();
	ptCurPosition.x=MARGIN;
	ptCurPosition.y=10;
	
	iShowingTextElement=0;
	iCurIndex=0;
	iAnswCount=0;
	iMenuGroups=0;
	iElementCount=0;
	butCheck->SetReady(false);
	

	if(iNextToRead && IsQuesion||IsEndPage){
		ptCurPosition.y=0;
		ptCurPosition.x=MARGIN;
		if(iQuesitions>0){
			iNextToRead=iFlagPrevReactions[iQuesitions];
			--iQuesitions;
			ContinueToNextQues();
		}
		else{
			iNextToRead=0;
			iQuesitions=0;
			iRightAnswers=0;
			Manager();
		}
	}
	else{
		iQuesitions=0;
		iRightAnswers=0;
		Manager();
	}
	
	if(bSetCursor){
		//SetLayerY(iSetCursor);
	}
	else{
		SetLayerY(0);
	}
	char szText[64];
	wsprintf(szText,"%d",iNextToRead);


}

void CContent::Manager(){
	test++;
	char  szCommand[8];
	//szCommand=new char[5];
	for(int i=0;i<4;i++){
		szCommand[i]=GetChar();
	}
	szCommand[4]='\0';
	//MessageBox(GameEngine::GetEngine()->GetWindow(),szCommand,"hi all",MB_OK);
	if(!strcmp(szCommand,"CONF")){
		ConfManager();
	}
	else if(!strcmp(szCommand,"EXER")){
		SimpleExerciseManager();
	}
	else if(!strcmp(szCommand,"ANSW")){
		AnswerManager();
	}
	else if(!strcmp(szCommand,"QUES")){
		QuestionManager();
	}
	else if(!strcmp(szCommand,"TRNS")){
		TransformationManager();
	}
	else if(!strcmp(szCommand,"ENDQ")){
		ManagerFinalizingAnswers();
	}
	else if(!strcmp(szCommand,"TEXT")){
		TextManager();
	}
	else if(!strcmp(szCommand,"CMPD")){
		earlierX=ptCurPosition.x;
		aboveElementHeight=10;
		CompoundManager();
	}
	else if(!strcmp(szCommand,"RACT")){
		ReactionManager();
	}
	else if(!strcmp(szCommand,"TRGT")){
		iCurIndex++;
		iCurPosition[iCurIndex]=ptCurPosition.y;
		Manager();
	}
	else if(!strcmp(szCommand,"ENDP")){
		iNextToRead=0;
		//if(iLayerHeight>800)
			//iLayerHeight=ptCurPosition.y+100;

		iShowingTextElement=0;
		SetNavigationButtons();

		//just quit
		//break;
	char szText[64];
	wsprintf(szText,"%d",GetX());

	//MessageBox(GameEngine::GetEngine()->GetWindow(),szText,"hi all",MB_OK);
	}
	
	//MessageBox(GameEngine::GetEngine()->GetWindow(),szCommand,"hi all",MB_OK);
	//delete szCommand;
}

void CContent::ConfManager(){
	
    GameEngine::GetEngine()->SetLast();
	IsQuesion=false;

	char szHeight[8];
	for(int i=0;i<5;i++){
		szHeight[i]=GetChar();
	}
	szHeight[5]='\0';
	iLayerHeight= atoi(szHeight);

	CreateNewPage();

	int i=0;
	while(true){
		szPrevFile[i]=GetChar();
		if(szPrevFile[i++]==(char)172)
			break;
	}
	szPrevFile[--i]='\0';
	
	i=0;
	while(true){
		szNextFile[i]=GetChar();
		if(szNextFile[i++]==(char)172)
			break;
	}
	szNextFile[--i]='\0';

	Manager();



}

void CContent::TextManager(){
	bool bKeepOnGoin=true;
	bool bBold=false;
	bool bItalic=false;
	bool bUnderline=false;
	COLORREF clrFont=RGB(0,0,0);
	HFONT fntRoman;

	while(bKeepOnGoin){
		char chData=GetChar();
		if(chData==(char)179){
			Manager();
			break;
		}
		char szSubCommand[5];
		szSubCommand[0]=chData;
		for(int i=1;i<4;i++){
			szSubCommand[i]=GetChar();
		}
		szSubCommand[4]='\0';
		
		
		if(!strcmp(szSubCommand,"HEAD")){
			char szTitle[128];
			int i=0;
			while(true){
				szTitle[i]=GetChar();
				if(szTitle[i++]==(char)172)
					break;
			}
			szTitle[--i]='\0';
			fntRoman=CreateFont(30,
							0,
							0,0,
							FW_BOLD,
							FALSE,
							TRUE,
							FALSE,
							ANSI_CHARSET,
							OUT_DEFAULT_PRECIS,
							CLIP_DEFAULT_PRECIS,
							DEFAULT_QUALITY,
							DEFAULT_PITCH,
							(GameEngine::GetEngine()->IsEnglish()?("Times New Roman"):("DL-Paras.")));


			HFONT fnt=(HFONT)SelectObject(_hOffDC,fntRoman);
			TEXTMETRIC textMextrics;
			GetTextMetrics(_hOffDC,&textMextrics);
			//int iMaxCharAmount=GetWidth()/textMextrics.tmAveCharWidth;
			//int iOffset=(iMaxCharAmount-i)*textMextrics.tmAveCharWidth;
			ptCurPosition.y=10;
			SetTextColor(_hOffDC,RGB(0,0,0));
			SetBkColor(_hOffDC,RGB(255,255,255));
			TextOut(_hOffDC,/*iOffset/2-10*/iLayerWidth/3,ptCurPosition.y,szTitle,i);
			ptCurPosition.y+=textMextrics.tmHeight;
			//TextOut(_hOffDC,iOffset/2-10+(i+1)*textMextrics.tmAveCharWidth,ptCurPosition.y,szTitle,i);
			SelectObject(_hOffDC,fnt);
			DeleteObject(fntRoman);
			//MessageBox(GameEngine::GetEngine()->GetWindow(),szTitle,"hi all",MB_OK);
			
		}
		else if(!strcmp(szSubCommand,"TITL")){
			char szTitle[128];
			char szTab[8];
			int iTab;
			int i=0;
			while(true){
				szTitle[i]=GetChar();
				if(szTitle[i++]==(char)172)
					break;
			}
			szTitle[--i]='\0';
			for(int j=0;j<2;j++){
				szTab[j]=GetChar();
			}
			szTab[2]='\0';
			iTab=atoi(szTab);
			fntRoman;
			fntRoman=CreateFont(SUBTITILETEXT,
							0,
							0,0,
							FW_MEDIUM,
							FALSE,
							TRUE,
							FALSE,
							ANSI_CHARSET,
							OUT_DEFAULT_PRECIS,
							CLIP_DEFAULT_PRECIS,
							DEFAULT_QUALITY,
							DEFAULT_PITCH,
							(GameEngine::GetEngine()->IsEnglish()?("Times New Roman"):("DL-Paras.")));


			HFONT fnt=(HFONT)SelectObject(_hOffDC,fntRoman);
			TextOut(_hOffDC,MARGIN+iTab,ptCurPosition.y,szTitle,i);
			NewLine();
			//TextOut(_hOffDC,iOffset/2-10+(i+1)*textMextrics.tmAveCharWidth,ptCurPosition.y,szTitle,i);
			SelectObject(_hOffDC,fnt);
			DeleteObject(fntRoman);
		}
		else if(!strcmp(szSubCommand,"PLAN")){
			bBold=false;
			bItalic=false;
			bUnderline=false;
			clrFont=RGB(0,0,0);
			GetChar();
			//ptCurPosition.x=MARGIN;
			NewLine();
		}
		else if(!strcmp(szSubCommand,"CIMG")){

			char szName[1024];
			int iCurOffset[2];
			for(int i=0;i<2;i++){
				for(int j=0;j<3;j++){
					szName[j]=GetChar();
				}
				szName[3]='\0';
				iCurOffset[i]=atoi(szName);
			}

			int i=0;
			while(true){
				szName[i]=GetChar();
				if(szName[i++]==(char)172)
					break;
			}
			szName[--i]='\0';
			char szFileName[64];
			wsprintf(szFileName,"Images\\Compounds\\%s.bmp",szName);
			ptCurPosition.y+=iCurOffset[0];
			
			bmp->Create(_hOffDC,szFileName);
			if(ptCurPosition.x+bmp->GetWidth()>(iLayerWidth-RIGHTMARGIN)){
				NewLine();
			}
			
			bmp->Draw(_hOffDC,ptCurPosition.x,ptCurPosition.y,true);
			ptCurPosition.x+=bmp->GetWidth();
			ptCurPosition.y+=iCurOffset[1];
			bmp->SetEmpty();
		}
		else{	//This is the part seperate for the plane text

			if(!strcmp(szSubCommand,"BOLD")){
				if(bBold){
					bBold=false;
					//ptCurPosition.y+=1;
				}
				else{
					bBold=true;
					//ptCurPosition.y-=1;
				}
			}
			else if(!strcmp(szSubCommand,"ITAL")){
				bItalic?bItalic=false:bItalic=true;
			}
			else if(!strcmp(szSubCommand,"UNLN")){
				bUnderline?bUnderline=false:bUnderline=true;
			}
			else if(!strcmp(szSubCommand,"COLR")){
				int iColor[3];
				for(int i=0;i<3;i++){
					char szNo[4];
					GetChar();		//skip one char
					for(int j=0;j<3;j++){
						szNo[j]=GetChar();
					}
					szNo[3]='\0';
					iColor[i]=atoi(szNo);
				}
				clrFont=RGB(iColor[0],iColor[1],iColor[2]);
				SetTextColor(_hOffDC,clrFont);
				SetBkColor(_hOffDC,RGB(255,255,255));
			}
			else if(!strcmp(szSubCommand,"LINE")){
				fntRoman=CreateFont(20,
								0,
								0,0,
								bBold?FW_BOLD:FW_MEDIUM,
								bItalic,
								bUnderline,
								FALSE,
								ANSI_CHARSET,
								OUT_DEFAULT_PRECIS,
								CLIP_DEFAULT_PRECIS,
								DEFAULT_QUALITY,
								DEFAULT_PITCH,
								(GameEngine::GetEngine()->IsEnglish()?("Times New Roman"):("DL-Paras.")));

				HFONT fnt=(HFONT)SelectObject(_hOffDC,fntRoman);
				NewLine();
				SelectObject(_hOffDC,fnt);
				DeleteObject(fntRoman);
			}
			else if(!strcmp(szSubCommand,"PINT")){
				fntRoman=CreateFont(20,
								0,
								0,0,
								bBold?FW_BOLD:FW_MEDIUM,
								bItalic,
								bUnderline,
								FALSE,
								ANSI_CHARSET,
								OUT_DEFAULT_PRECIS,
								CLIP_DEFAULT_PRECIS,
								DEFAULT_QUALITY,
								DEFAULT_PITCH,
								(GameEngine::GetEngine()->IsEnglish()?("Times New Roman"):("DL-Paras.")));

				HFONT fnt=(HFONT)SelectObject(_hOffDC,fntRoman);
				NewLine();
				ptCurPosition.x=MARGIN+20;
				SelectObject(_hOffDC,fnt);
				DeleteObject(fntRoman);
			}
			//This is the part that draw the plane text
			fntRoman=CreateFont(20,
							0,
							0,0,
							bBold?FW_BOLD:FW_MEDIUM,
							bItalic,
							bUnderline,
							FALSE,
							ANSI_CHARSET,
							OUT_DEFAULT_PRECIS,
							CLIP_DEFAULT_PRECIS,
							DEFAULT_QUALITY,
							DEFAULT_PITCH,
							(GameEngine::GetEngine()->IsEnglish()?("Times New Roman"):("DL-Paras.")));


			HFONT fnt=(HFONT)SelectObject(_hOffDC,fntRoman);

			TEXTMETRIC textMextrics;
			GetTextMetrics(_hOffDC,&textMextrics);
			int iStartFrom=0;
			char szLine[128];
			bool bRunningForText=true;
			while(bRunningForText){
				int iCharsOfLine=iStartFrom;
				int iAfterLastSpace=0;
				while(true){
					char cNext=GetChar();

					if(cNext==(char)172){
						szLine[iCharsOfLine]='\0';
						TextOut(_hOffDC,ptCurPosition.x,ptCurPosition.y,szLine,iCharsOfLine);
						ptCurPosition.x=ptCurPosition.x+(iCharsOfLine==0?0:iCharsOfLine+1)*textMextrics.tmAveCharWidth;
						bRunningForText=false;
						break;
					}
					
						
					szLine[iCharsOfLine]=cNext;
					if (szLine[iCharsOfLine]==' ')
						iAfterLastSpace=iCharsOfLine+1;

					if(iCharsOfLine*textMextrics.tmAveCharWidth>(iLayerWidth-RIGHTMARGIN-10-ptCurPosition.x)){  //at the end of the line
						char szBackUp[64];
						int j=0;
						for(int i=iAfterLastSpace;i<=iCharsOfLine;i++){
							szBackUp[j++]=szLine[i];
						}
						szLine[iAfterLastSpace-1]='\0';
						TextOut(_hOffDC,ptCurPosition.x,ptCurPosition.y,szLine,iAfterLastSpace-1);
						NewLine(); 
						int i = 0;
						for(;i<iCharsOfLine-iAfterLastSpace+1;i++){
							szLine[i]=szBackUp[i];
						}
						iStartFrom=i++;
						break;
					}
					iCharsOfLine++;

				}

			}
			SelectObject(_hOffDC,fnt);
			DeleteObject(fntRoman);
		}
	}
}

void CContent::CompoundManager(){
	bool bKeepOnGoin=true;
	bool bStartWithNewLine=false;
	while(bKeepOnGoin){
		char chData=GetChar();
		if(chData==(char)179){
			Manager();
			break;
		}
		char szSubCommand[5];
		szSubCommand[0]=chData;
		int i=1;
		for(;i<4;i++){
			szSubCommand[i]=GetChar();
		}
		szSubCommand[4]='\0';
		
		
		if(!strcmp(szSubCommand,"LONE")){
			bStartWithNewLine=false;
		}
		else if(!strcmp(szSubCommand,"NWLN")){
			bStartWithNewLine=true;
		}
			char szName[1024];
			int iCurOffset[2];
			for(int i = 0;i<2;i++){
				for(int j=0;j<3;j++){
					szName[j]=GetChar();
				}
				szName[3]='\0';
				iCurOffset[i]=atoi(szName);
			}

			i=0;
			while(true){
				szName[i]=GetChar();
				if(szName[i++]==(char)172)
					break;
			}
			szName[--i]='\0';
			char szFileName[64];
			wsprintf(szFileName,"Data\\CElements\\%s.txt",szName);
			ptCurPosition.y+=iCurOffset[0];
			
			SetElements(szFileName,false,bStartWithNewLine);
			SetElements(szFileName,true,bStartWithNewLine);
			ptCurPosition.y+=iCurOffset[1];

	}
}

void CContent::SetElements(char* szFileName,bool bOnlyElements,bool bStartWithNewLine){
	
	HANDLE hFileC = CreateFile(TEXT(szFileName), GENERIC_READ, 0, NULL,
		  OPEN_EXISTING, FILE_ATTRIBUTE_READONLY, NULL);
	char chData;
	DWORD dwBytesRead;

	POINT ptStartPos;
	POINT ptSize;
	char szName[1024];

	while(true){
		ReadFile(hFileC,&chData,1,&dwBytesRead,NULL);
		if(chData==(char)179){
			break;
			
		}
		ReadFile(hFileC,&chData,1,&dwBytesRead,NULL);

		if(chData=='E'){
			ReadFile(hFileC,&chData,1,&dwBytesRead,NULL);	//skip one
			//Read the Element
			int iElement[3];
			char szNumber[8];
			for(int i=0;i<3;i++){
				int j=0;
				while(true){
					ReadFile(hFileC,&chData,1,&dwBytesRead,NULL);
					if(chData==':')
						break;
					else
						szNumber[j++]=chData;
				}
				szNumber[j]='\0';
				iElement[i]=atoi(szNumber);
			}
			pElements[iElement[0]]->Draw(_hOffDC,iElement[1]+ptStartPos.x,iElement[2]+ptStartPos.y,true);

		}
		else if(chData=='B'){
			ReadFile(hFileC,&chData,1,&dwBytesRead,NULL);	//skip one
			//Read the Bond
			int iBonds[5];
			char szNumber[8];
			for(int i=0;i<5;i++){
				int j=0;
				while(true){
					ReadFile(hFileC,&chData,1,&dwBytesRead,NULL);
					if(chData==':')
						break;
					else
						szNumber[j++]=chData;
				}
				szNumber[j]='\0';
				iBonds[i]=atoi(szNumber);
			}
			if(!bOnlyElements){
				POINT ptStartLn;
				POINT ptEndLn;
				ptStartLn.x=iBonds[1]+ptStartPos.x;
				ptStartLn.y=iBonds[2]+ptStartPos.y;
				ptEndLn.x=iBonds[3]+ptStartPos.x;
				ptEndLn.y=iBonds[4]+ptStartPos.y;
				DrawBond(_hOffDC,iBonds[0],ptStartLn,ptEndLn);
			}
		}
		else if(chData=='S'){
			ReadFile(hFileC,&chData,1,&dwBytesRead,NULL);	//skip one
			//Read the size
			int iSizes[2];
			char szSize[8];
			for(int i=0;i<2;i++){
				int j=0;
				while(true){
					ReadFile(hFileC,&chData,1,&dwBytesRead,NULL);
					if(chData==':')
						break;
					else
						szSize[j++]=chData;
				}
				szSize[j]='\0';
				iSizes[i]=atoi(szSize);
			}


			ptSize.x=iSizes[0];
			ptSize.y=iSizes[1];

			if(ptCurPosition.x+ptSize.x>iLayerWidth && !bOnlyElements){
				NewLine();
				if(bStartWithNewLine)
					ptCurPosition.x=MARGIN;
				else
					ptCurPosition.x=earlierX;
				if(ptCurPosition.x+ptSize.x>iLayerWidth)
					ptCurPosition.x=MARGIN;
				ptCurPosition.y+=aboveElementHeight/2+iSizes[1]/2;
			}
			ptStartPos.x=ptCurPosition.x;
			ptStartPos.y=ptCurPosition.y-iSizes[1]/2;
			
			int j=0;
			while(true){
				ReadFile(hFileC,&chData,1,&dwBytesRead,NULL);
				if(chData==':')
					break;
				else
					szName[j++]=chData;
			}
			szName[j]='\0';
		}
	}
	CloseHandle(hFileC);
	if(bOnlyElements){
		aboveElementX=ptStartPos.x;
		aboveElementY=ptCurPosition.y;
		aboveElementWidth=ptSize.x;
		aboveElementHeight=ptSize.y;
		ptCurPosition.x+=ptSize.x;

		iElementCount++;
		pPosElements=(struct PosElements*)realloc(pPosElements,iElementCount*sizeof(struct PosElements));

		struct PosElements *TempElements=&pPosElements[iElementCount-1];
		strcpy(TempElements->szName,szName);
		TempElements->ptStart.x=ptStartPos.x;
		TempElements->ptStart.y=ptStartPos.y;
		TempElements->ptEnd.x=ptStartPos.x+ptSize.x;
		TempElements->ptEnd.y=ptStartPos.y+ptSize.y;
	}
	//Manager();
}


void CContent::ReactionManager(){
	bool bKeepOnGoin=true;
	bool bArrowForward=true;
	iNumberOfFills=0;
	iNumberOfOptions=0;
	iNumberOfCorrectFills=0;
	iMenuGroups=0;
	while(bKeepOnGoin){
		char chData=GetChar();
		if(chData==(char)179){
			Manager();
			break;
		}
		char szSubCommand[5];
		szSubCommand[0]=chData;
		for(int i=1;i<4;i++){
			szSubCommand[i]=GetChar();
		}
		szSubCommand[4]='\0';
		
		
		if(!strcmp(szSubCommand,"CMPD")){
			char szName[1024];
			int iCurOffset[2];
			for(int i=0;i<2;i++){
				for(int j=0;j<3;j++){
					szName[j]=GetChar();
				}
				szName[3]='\0';
				iCurOffset[i]=atoi(szName);
			}

			int i=0;
			while(true){
				szName[i]=GetChar();
				if(szName[i++]==(char)172)
					break;
			}
			szName[--i]='\0';
			ptCurPosition.y+=iCurOffset[0];
			if(!strcmp(szName,"SQRE")){
				int i=0;
				//read the offset
				int iOffSet[4];
				for(int i = 0;i<4;i++){
					char szOffSet[4];
					for(int j=0;j<3;j++)
						szOffSet[j]=GetChar();
					szOffSet[3]='\0';
					iOffSet[i]=atoi(szOffSet);
				}


				i=0;
				while(true){
					szName[i]=GetChar();
					if(szName[i++]==(char)172)
						break;
				}
				szName[--i]='\0';
				char szFileName[64];
				wsprintf(szFileName,"Data\\CElements\\%s.txt",szName);
				
				HANDLE hFileC = CreateFile(TEXT(szFileName), GENERIC_READ, 0, NULL,
					  OPEN_EXISTING, FILE_ATTRIBUTE_READONLY, NULL);
				char chData;
				DWORD dwBytesRead;

				for(int i = 0;i<3;i++)
					ReadFile(hFileC,&chData,1,&dwBytesRead,NULL);	//skip three
				//Read the size
				int iSizes[2];
				char szSize[8];
				for(int i=0;i<2;i++){
					int j=0;
					while(true){
						ReadFile(hFileC,&chData,1,&dwBytesRead,NULL);
						if(chData==':')
							break;
						else
							szSize[j++]=chData;
					}
					szSize[j]='\0';
					iSizes[i]=atoi(szSize);
					iSizes[i]+=iOffSet[i+2];
				}
				ptCurPosition.x+=iOffSet[0];
				ptCurPosition.y+=iOffSet[1];
				CloseHandle(hFileC);

				pAnswElements[iNumberOfFills].ptStart.x=ptCurPosition.x;
				pAnswElements[iNumberOfFills].ptStart.y=ptCurPosition.y-iSizes[1]/2;
				pAnswElements[iNumberOfFills].ptEnd.x=ptCurPosition.x+iSizes[0];
				pAnswElements[iNumberOfFills].ptEnd.y=ptCurPosition.y+iSizes[1]/2;
				strcpy(pAnswElements[iNumberOfFills].szName,szName);
				
				
				//MessageBox(GameEngine::GetEngine()->GetWindow(),transQuestion[iQuesitions].szGivenAnswer[iNumberOfFills],"bye",MB_OK);
							
				if(MouseOvAtAnsw==iNumberOfFills){

					HPEN hGridPen = CreatePen(PS_SOLID, 1, RGB(244,244,244));//(255, 204, 153));
					HPEN hPen = (HPEN)SelectObject(_hOffDC, hGridPen);

					HBRUSH hAshBrush = CreateSolidBrush(RGB(222, 222, 222));
					HBRUSH hBrush = (HBRUSH)SelectObject(_hOffDC, hAshBrush);
					Rectangle(_hOffDC,ptCurPosition.x,ptCurPosition.y-iSizes[1]/2,
						ptCurPosition.x+iSizes[0],ptCurPosition.y+iSizes[1]/2);
					SelectObject(_hOffDC,hBrush);
					DeleteObject(hAshBrush);


					MoveToEx(_hOffDC,pAnswElements[MouseOvAtAnsw].ptStart.x,pAnswElements[MouseOvAtAnsw].ptEnd.y,NULL);
					LineTo(_hOffDC,pAnswElements[MouseOvAtAnsw].ptStart.x,pAnswElements[MouseOvAtAnsw].ptStart.y);
					LineTo(_hOffDC,pAnswElements[MouseOvAtAnsw].ptEnd.x,pAnswElements[MouseOvAtAnsw].ptStart.y);

					HPEN hGridPen2 = CreatePen(PS_SOLID, 1, RGB(100,100,100));//(255, 204, 153));
					SelectObject(_hOffDC, hGridPen2);
					DeleteObject(hGridPen);

					MoveToEx(_hOffDC,pAnswElements[MouseOvAtAnsw].ptEnd.x,pAnswElements[MouseOvAtAnsw].ptStart.y,NULL);
					LineTo(_hOffDC,pAnswElements[MouseOvAtAnsw].ptEnd.x,pAnswElements[MouseOvAtAnsw].ptEnd.y);
					LineTo(_hOffDC,pAnswElements[MouseOvAtAnsw].ptStart.x,pAnswElements[MouseOvAtAnsw].ptEnd.y);

;
					SelectObject(_hOffDC,hPen);
					DeleteObject(hGridPen2);


					POINT ptMiddle;
					ptMiddle.x=(pAnswElements[MouseOvAtAnsw].ptStart.x+pAnswElements[MouseOvAtAnsw].ptEnd.x)/2;
					ptMiddle.y=(pAnswElements[MouseOvAtAnsw].ptStart.y+pAnswElements[MouseOvAtAnsw].ptEnd.y)/2;
					
					char szFileName[64];
					wsprintf(szFileName,"Data\\CElements\\%s.txt",pAnswElements[MouseOvAtAnsw].szName);
					SetAnswElements(szFileName,false,ptMiddle);
					SetAnswElements(szFileName,true,ptMiddle);
				}
				else{
					if(bIsCheckingAnswers){
						int xCors=ptCurPosition.x+iSizes[0]-CORRECTIONSIZE;
						int yCors=ptCurPosition.y+iSizes[1]/2-CORRECTIONSIZE;
						if(strcmp(transQuestion[iQuesitions].szGivenAnswer[iNumberOfFills],
								szName)==0)
							bmpRight2->Draw(_hOffDC,xCors,yCors,true);
						else if(transQuestion[iQuesitions].szGivenAnswer[iNumberOfFills][0]==0)
							bmpQues2->Draw(_hOffDC,xCors,yCors,true);
						else
							bmpWrong2->Draw(_hOffDC,xCors,yCors,true);
								

					}
					if(transQuestion[iQuesitions].szGivenAnswer[iNumberOfFills][0]!=0){


						POINT ptMiddle;
						ptMiddle.x=(pAnswElements[iNumberOfFills].ptStart.x+pAnswElements[iNumberOfFills].ptEnd.x)/2;
						ptMiddle.y=(pAnswElements[iNumberOfFills].ptStart.y+pAnswElements[iNumberOfFills].ptEnd.y)/2;

						wsprintf(szFileName,"Data\\CElements\\%s.txt",
							transQuestion[iQuesitions].szGivenAnswer[iNumberOfFills]);
						SetAnswElements(szFileName,false,ptMiddle);
						SetAnswElements(szFileName,true,ptMiddle);


					}
					else{
						HPEN hGridPen = CreatePen(PS_SOLID, 1, RGB(200,200,200));//(255, 204, 153));
						HPEN hPen = (HPEN)SelectObject(_hOffDC, hGridPen);
						MoveToEx(_hOffDC,ptCurPosition.x,ptCurPosition.y-iSizes[1]/2,NULL);
						LineTo(_hOffDC,ptCurPosition.x+iSizes[0],ptCurPosition.y-iSizes[1]/2);
						LineTo(_hOffDC,ptCurPosition.x+iSizes[0],ptCurPosition.y+iSizes[1]/2);
						LineTo(_hOffDC,ptCurPosition.x,ptCurPosition.y+iSizes[1]/2);
						LineTo(_hOffDC,ptCurPosition.x,ptCurPosition.y-iSizes[1]/2);
						SelectObject(_hOffDC,hPen);
						DeleteObject(hGridPen);
					}
				}
				aboveElementX=ptCurPosition.x;
				aboveElementY=ptCurPosition.y;
				aboveElementWidth=iSizes[0];
				aboveElementHeight=iSizes[1];

				iNumberOfFills++;

				strcpy(szNamesOfOption[iNumberOfOptions],szName);
				iNumberOfOptions++;
			}
			else{
				char szFileName[1024];
				wsprintf(szFileName,"Data\\CElements\\%s.txt",szName);
				earlierX=aboveElementX;
				SetElements(szFileName,false);
				SetElements(szFileName,true);
			}
			ptCurPosition.y+=iCurOffset[1];
		}
		else if(!strcmp(szSubCommand,"ADTN")){
				char szName[1024];
				int i=0;
				while(true){
					szName[i]=GetChar();
					if(szName[i++]==(char)172)
						break;
				}
				szName[--i]='\0';
				strcpy(szNamesOfOption[iNumberOfOptions],szName);
				iNumberOfOptions++;
		}
		else if(!strcmp(szSubCommand,"CIMG")){

			char szName[1024];
			int iCurOffset[2];
			for(int i=0;i<2;i++){
				for(int j=0;j<3;j++){
					szName[j]=GetChar();
				}
				szName[3]='\0';
				iCurOffset[i]=atoi(szName);
			}

			int i=0;
			while(true){
				szName[i]=GetChar();
				if(szName[i++]==(char)172)
					break;
			}
			szName[--i]='\0';
			char szFileName[1024];
			wsprintf(szFileName,"Images\\Compounds\\%s.bmp",szName);


			ptCurPosition.y+=iCurOffset[0];

			aboveElementX=ptCurPosition.x;
			aboveElementY=ptCurPosition.y;

			bmp->Create(_hOffDC,szFileName);
			aboveElementWidth=bmp->GetWidth();
			aboveElementHeight=bmp->GetHeight();
			if(ptCurPosition.x+bmp->GetWidth()>(iLayerWidth-RIGHTMARGIN)){
				NewLine();
			}
			bmp->Draw(_hOffDC,ptCurPosition.x,ptCurPosition.y-bmp->GetHeight()/2,true);
			ptCurPosition.x+=bmp->GetWidth();
			ptCurPosition.y+=iCurOffset[1];
		}
		else if(!strcmp(szSubCommand,"ARRW")){
			char szName[1024];
			int infoArrow[3];
			
			for(int i=0;i<3;i++){
				for(int j=0;j<3;j++){
					szName[j]=GetChar();
				}
				szName[3]='\0';
				infoArrow[i]=atoi(szName);
			}


			char szFilesAbove[32];
			char szFileName[64];
			bool bIsButtonBelow,bIsButtonAbove;
			int iBtnWidth[2];
			char szListAbove[128],szListBelow[128];
			int iArrangeAbove[2],iArrangeBelow[2];
			POINT ptAbove,ptBelow;

			int i=0;
			while(true){
				szFilesAbove[i]=GetChar();
				if(szFilesAbove[i]==(char)172){
					break;
				}
				i++;
			}
			szFilesAbove[i]='\0';
			if(!strcmp(szFilesAbove,"BTTN")){
				bIsButtonAbove=true;

				char szWidth[8];
				for(int i=0;i<2;i++){
					szWidth[i]=GetChar();
				}
				szWidth[2]='\0';
				iBtnWidth[0]=atoi(szWidth);
				
				for(int i = 0;i<2;i++){
					szWidth[0]=GetChar();
					szWidth[1]='\0';
					iArrangeAbove[i]=atoi(szWidth);
				}

				i=0;
				while(true){
					szListAbove[i]=GetChar();
					if(szListAbove[i++]==(char)172)
						break;
				}
				szListAbove[--i]='\0';
			}
			else if(strcmp(szFilesAbove,"NULL")!=0){
				wsprintf(szFileName,"Images\\Compounds\\%s.bmp",szFilesAbove);
				bmpAbove->Create(_hOffDC,szFileName);
				bIsButtonAbove=false;
			}
			else{
				bmpAbove->SetEmpty();
				bIsButtonAbove=false;
			}
			


			char szFilesBelow[32];
			i=0;
			while(true){
				szFilesBelow[i]=GetChar();
				if(szFilesBelow[i]==(char)172){
					break;
				}
				i++;
			}
			szFilesBelow[i]='\0';


			if(!strcmp(szFilesBelow,"BTTN")){
				bIsButtonBelow=true;
				char szWidth[8];
				for(int i=0;i<2;i++){
					szWidth[i]=GetChar();
				}
				szWidth[2]='\0';
				iBtnWidth[1]=atoi(szWidth);

				
				for(int i = 0;i<2;i++){
					szWidth[0]=GetChar();
					szWidth[1]='\0';
					iArrangeBelow[i]=atoi(szWidth);
				}

				i=0;
				while(true){
					szListBelow[i]=GetChar();
					if(szListBelow[i++]==(char)172)
						break;
				}
				szListBelow[--i]='\0';


			}
			else if(strcmp(szFilesBelow,"NULL")!=0){
				wsprintf(szFileName,"Images\\Compounds\\%s.bmp",szFilesBelow);
				bmpBelow->Create(_hOffDC,szFileName);
				bIsButtonBelow=false;
			}
			else{
				bmpBelow->SetEmpty();
				bIsButtonBelow=false;
			}

			POINT ptStartLn;
			POINT ptEndLn;
			POINT ptEdges[2];

			int iAboveImageX;
			int iAboveImageY;
			int iBelowImageX;
			int iBelowImageY;
			////		    ||
			//Downward-right\/
			if(aboveElementX+aboveElementWidth+infoArrow[0]+infoArrow[1]>iLayerWidth-RIGHTMARGIN && bArrowForward){
				ptStartLn.x=aboveElementX+aboveElementWidth/2;
				ptStartLn.y=aboveElementY+aboveElementHeight/2;
				
				ptEndLn.x=aboveElementX+aboveElementWidth/2;
				ptEndLn.y=aboveElementY+aboveElementHeight/2+infoArrow[0];

				ptEdges[0].x=ptEndLn.x-5;
				ptEdges[1].y=ptEdges[0].y=ptEndLn.y-5;
				ptEdges[1].x=ptEndLn.x+5;

				ptCurPosition.y=aboveElementY+infoArrow[0]+aboveElementHeight/2+infoArrow[2]/2;

				ptCurPosition.x=aboveElementX+aboveElementWidth/2-infoArrow[1]/2;
				if(ptCurPosition.x+infoArrow[1]>iLayerWidth){
					ptCurPosition.x=iLayerWidth-infoArrow[1]-RIGHTMARGIN;
				}
				else if(ptCurPosition.x<MARGIN){
					ptCurPosition.x=MARGIN;
				}
				
				if(bIsButtonAbove){
					iAboveImageX=(aboveElementX+aboveElementWidth/2-iBtnWidth[0]);
					iAboveImageY=(infoArrow[0]-IMGHEIGHT)/2+aboveElementY+aboveElementHeight/2;
					ptAbove.x=iAboveImageX-CORRECTIONSIZE;
					ptAbove.y=iAboveImageY+(IMGHEIGHT-CORRECTIONSIZE)/2;
				}
				else if(bmpAbove){
					iAboveImageX=(aboveElementX+aboveElementWidth/2-bmpAbove->GetWidth());
					iAboveImageY=(infoArrow[0]-bmpAbove->GetHeight())/2+aboveElementY+aboveElementHeight/2;
				}

				if(bIsButtonBelow){
					iBelowImageY=(infoArrow[0]-IMGHEIGHT)/2+aboveElementY+aboveElementHeight/2;
					iBelowImageX=aboveElementX+aboveElementWidth/2;
					ptBelow.x=iBelowImageX+iBtnWidth[1];
					ptBelow.y=iBelowImageY+(IMGHEIGHT-CORRECTIONSIZE)/2;
				}
				else if(bmpBelow){
					iBelowImageY=(infoArrow[0]-bmpBelow->GetHeight())/2+aboveElementY+aboveElementHeight/2;
					iBelowImageX=aboveElementX+aboveElementWidth/2;
				}
			
				
				bArrowForward=false;
			}
			// --->
			else if(aboveElementX+aboveElementWidth+infoArrow[0]+infoArrow[1]<=iLayerWidth-RIGHTMARGIN && bArrowForward){
				ptStartLn.x=aboveElementX+aboveElementWidth;
				ptStartLn.y=aboveElementY;
				
				ptEndLn.x=ptStartLn.x+infoArrow[0];
				ptEndLn.y=ptStartLn.y;

				ptEdges[0].y=ptEndLn.y-5;
				ptEdges[1].x=ptEdges[0].x=ptEndLn.x-5;
				ptEdges[1].y=ptEndLn.y+5;

				ptCurPosition.x=aboveElementX+infoArrow[0]+aboveElementWidth;

				ptCurPosition.y=aboveElementY;
				
				if(bIsButtonAbove){
					iAboveImageY=(aboveElementY-IMGHEIGHT);
					iAboveImageX=(infoArrow[0]-iBtnWidth[0])/2+aboveElementX+aboveElementWidth;
					ptAbove.x=iAboveImageX+(iBtnWidth[0]-CORRECTIONSIZE)/2;
					ptAbove.y=iAboveImageY-CORRECTIONSIZE;
				}
				else if(bmpAbove){
					iAboveImageY=(aboveElementY-bmpAbove->GetHeight());
					iAboveImageX=(infoArrow[0]-bmpAbove->GetWidth())/2+aboveElementX+aboveElementWidth;
				}
				
				if(bIsButtonBelow){
					iBelowImageX=(infoArrow[0]-iBtnWidth[1])/2+aboveElementX+aboveElementWidth;
					iBelowImageY=aboveElementY;
					ptBelow.x=iBelowImageX+(iBtnWidth[1]-CORRECTIONSIZE)/2;
					ptBelow.y=iBelowImageY+IMGHEIGHT;
				}
				else if(bmpBelow){
					iBelowImageX=(infoArrow[0]-bmpBelow->GetWidth())/2+aboveElementX+aboveElementWidth;
					iBelowImageY=aboveElementY;
				}
			}
			// ||
			// \/	Left of the margin
			else if(aboveElementX-infoArrow[0]-infoArrow[1]<MARGIN && !bArrowForward){
				ptStartLn.x=aboveElementX+aboveElementWidth/2;
				ptStartLn.y=aboveElementY+aboveElementHeight/2;
				
				ptEndLn.x=aboveElementX+aboveElementWidth/2;
				ptEndLn.y=aboveElementY+aboveElementHeight/2+infoArrow[0];

				ptEdges[0].x=ptEndLn.x-5;
				ptEdges[1].y=ptEdges[0].y=ptEndLn.y-5;
				ptEdges[1].x=ptEndLn.x+5;

				ptCurPosition.y=aboveElementY+infoArrow[0]+aboveElementHeight/2+infoArrow[2]/2;

				ptCurPosition.x=aboveElementX+aboveElementWidth/2-infoArrow[1]/2;
				
				if(ptCurPosition.x+infoArrow[1]>iLayerWidth){
					ptCurPosition.x=iLayerWidth-infoArrow[1]-RIGHTMARGIN;
				}
				else if(ptCurPosition.x<MARGIN){
					ptCurPosition.x=MARGIN;
				}
				
				if(bIsButtonAbove){
					iAboveImageX=(aboveElementX+aboveElementWidth/2-iBtnWidth[0]);
					iAboveImageY=(infoArrow[0]-IMGHEIGHT)/2+aboveElementY+aboveElementHeight/2;
					ptAbove.x=iAboveImageX-CORRECTIONSIZE;
					ptAbove.y=iAboveImageY+(IMGHEIGHT-CORRECTIONSIZE)/2;
				}
				else if(bmpAbove){
					iAboveImageX=(aboveElementX+aboveElementWidth/2-bmpAbove->GetWidth());
					iAboveImageY=(infoArrow[0]-bmpAbove->GetHeight())/2+aboveElementY+aboveElementHeight/2;
				}
				
				if(bIsButtonBelow){
					iBelowImageY=(infoArrow[0]-IMGHEIGHT)/2+aboveElementY+aboveElementHeight/2;
					iBelowImageX=aboveElementX+aboveElementWidth/2;
					ptBelow.x=iBelowImageX+iBtnWidth[1];
					ptBelow.y=iBelowImageY+(IMGHEIGHT-CORRECTIONSIZE)/2;
				}
				else if(bmpBelow){
					iBelowImageY=(infoArrow[0]-bmpBelow->GetHeight())/2+aboveElementY+aboveElementHeight/2;
					iBelowImageX=aboveElementX+aboveElementWidth/2;
				}
				
				bArrowForward=true;
			}
			// <---
			else if(aboveElementX-infoArrow[0]-infoArrow[1]>=MARGIN && !bArrowForward){
				ptStartLn.x=aboveElementX;
				ptStartLn.y=aboveElementY;
				
				ptEndLn.x=ptStartLn.x-infoArrow[0];
				ptEndLn.y=ptStartLn.y;

				ptEdges[0].y=ptEndLn.y-5;
				ptEdges[1].x=ptEdges[0].x=ptEndLn.x+5;
				ptEdges[1].y=ptEndLn.y+5;

				ptCurPosition.x=aboveElementX-infoArrow[0]-infoArrow[1];

				ptCurPosition.y=aboveElementY;
				
				if(bIsButtonAbove){
					iAboveImageY=(aboveElementY-IMGHEIGHT);
					iAboveImageX=aboveElementX-(infoArrow[0]-iBtnWidth[0])/2-iBtnWidth[0];
					ptAbove.x=iAboveImageX+(iBtnWidth[0]-CORRECTIONSIZE)/2;
					ptAbove.y=iAboveImageY-CORRECTIONSIZE;
				}
				else if(bmpAbove){
					iAboveImageY=(aboveElementY-bmpAbove->GetHeight());
					iAboveImageX=aboveElementX-(infoArrow[0]-bmpAbove->GetWidth())/2-bmpAbove->GetWidth();
				}
				
				if(bIsButtonBelow){
					iBelowImageX=aboveElementX-(infoArrow[0]-iBtnWidth[1])/2-iBtnWidth[1];
					iBelowImageY=aboveElementY;
					ptBelow.x=iBelowImageX+(iBtnWidth[1]-CORRECTIONSIZE)/2;
					ptBelow.y=iBelowImageY+IMGHEIGHT;
				}
				else if(bmpBelow){
					iBelowImageX=aboveElementX-(infoArrow[0]-bmpAbove->GetWidth())/2-bmpAbove->GetWidth();
					iBelowImageY=aboveElementY;
				}
			}
	
			HPEN hGridPen = CreatePen(PS_SOLID, 1, RGB(0,0,0));//(255, 204, 153));
			HPEN hPen = (HPEN)SelectObject(_hOffDC, hGridPen);
			MoveToEx(_hOffDC ,ptStartLn.x,ptStartLn.y,NULL);
			LineTo(_hOffDC,ptEndLn.x,ptEndLn.y);

			LineTo(_hOffDC,ptEdges[0].x,ptEdges[0].y);
			MoveToEx(_hOffDC,ptEndLn.x,ptEndLn.y,NULL);
			LineTo(_hOffDC,ptEdges[1].x,ptEdges[1].y);
			SelectObject(_hOffDC,hPen);
			DeleteObject(hGridPen);
			if(bIsButtonAbove){
				pMenuGroups[iMenuGroups++]->SetMenuGroup(_hOffDC,iArrangeAbove[0],iArrangeAbove[1],
					iAboveImageX,iAboveImageY,
						iBtnWidth[0],szListAbove);
				int selectedAnswer;
				if((selectedAnswer=transMenu[iQuesitions].iSelectedAnswer[iMenuGroups-1])!=-1){
					pMenuGroups[iMenuGroups-1]->SetSelectedIndex(selectedAnswer);
				}
				int correctAnswer=transMenu[iQuesitions].iCorrectAnswer[iMenuGroups-1]=
						pMenuGroups[iMenuGroups-1]->GetCorrectIndex();
								
				if(bIsCheckingAnswers){
					if(selectedAnswer==correctAnswer)
						bmpRight2->Draw(_hOffDC,ptAbove.x,ptAbove.y,true);
					else if(selectedAnswer==-1)
						bmpQues2->Draw(_hOffDC,ptAbove.x,ptAbove.y,true);
					else
						bmpWrong2->Draw(_hOffDC,ptAbove.x,ptAbove.y,true);
				}

			}
			else if(bmpAbove){
				bmpAbove->Draw(_hOffDC,iAboveImageX,iAboveImageY,true);
			}
			if(bIsButtonBelow){
				pMenuGroups[iMenuGroups++]->SetMenuGroup(_hOffDC,iArrangeBelow[0],iArrangeBelow[1],
					iBelowImageX,iBelowImageY,
						iBtnWidth[1],szListBelow);
				int selectedAnswer;
				if((selectedAnswer=transMenu[iQuesitions].iSelectedAnswer[iMenuGroups-1])!=-1){
					pMenuGroups[iMenuGroups-1]->SetSelectedIndex(selectedAnswer);
				}
				int correctAnswer=transMenu[iQuesitions].iCorrectAnswer[iMenuGroups-1]=
						pMenuGroups[iMenuGroups-1]->GetCorrectIndex();

				if(bIsCheckingAnswers){
					if(selectedAnswer==correctAnswer)
						bmpRight2->Draw(_hOffDC,ptBelow.x,ptBelow.y,true);
					else if(selectedAnswer==-1)
						bmpQues2->Draw(_hOffDC,ptBelow.x,ptBelow.y,true);
					else
						bmpWrong2->Draw(_hOffDC,ptBelow.x,ptBelow.y,true);
				}
				
			}
			else if(bmpBelow){
				bmpBelow->Draw(_hOffDC,iBelowImageX,iBelowImageY,true);
			}
		}
		else if(!strcmp(szSubCommand,"PLUS")){
			char szName[1024];
			int infoPlus[2];
			for(int i=0;i<2;i++){
				for(int j=0;j<3;j++){
					szName[j]=GetChar();
				}
				szName[3]='\0';
				infoPlus[i]=atoi(szName);
			}
	
			POINT ptCover;
			
			if(aboveElementX+aboveElementWidth+infoPlus[0]+10>iLayerWidth-RIGHTMARGIN && bArrowForward){
				ptCover.x=aboveElementX+aboveElementWidth/2;
				ptCover.y=aboveElementY+aboveElementHeight/2+5;
				

				ptCurPosition.y=aboveElementY+10+aboveElementHeight/2+infoPlus[1]/2;

				ptCurPosition.x=aboveElementX+aboveElementWidth/2-infoPlus[0]/2;
				if(ptCurPosition.x+infoPlus[0]>iLayerWidth){
					ptCurPosition.x=iLayerWidth-infoPlus[0]-RIGHTMARGIN;
				}
				else if(ptCurPosition.x<MARGIN){
					ptCurPosition.x=MARGIN;
				}
				bArrowForward=false;
			}
			else if(aboveElementX+aboveElementWidth+10+infoPlus[0]<=iLayerWidth-RIGHTMARGIN && bArrowForward){
				ptCover.x=aboveElementX+aboveElementWidth+5;
				ptCover.y=aboveElementY;
				
				ptCurPosition.x=aboveElementX+10+aboveElementWidth;

				ptCurPosition.y=aboveElementY;
			}
			else if(aboveElementX-10-infoPlus[0]<MARGIN && !bArrowForward){
				ptCover.x=aboveElementX+aboveElementWidth/2;
				ptCover.y=aboveElementY+aboveElementHeight/2+5;
				

				ptCurPosition.y=aboveElementY+10+aboveElementHeight/2+infoPlus[1]/2;

				ptCurPosition.x=aboveElementX+aboveElementWidth/2-infoPlus[0]/2;
				
				if(ptCurPosition.x+infoPlus[0]>iLayerWidth){
					ptCurPosition.x=iLayerWidth-infoPlus[0]-RIGHTMARGIN;
				}
				else if(ptCurPosition.x<MARGIN){
					ptCurPosition.x=MARGIN;
				}
				
				bArrowForward=true;
			}
			else if(aboveElementX-5-infoPlus[0]>=MARGIN && !bArrowForward){
				ptCover.x=aboveElementX-5;
				ptCover.y=aboveElementY;
				

				ptCurPosition.x=aboveElementX-10-infoPlus[0];

				ptCurPosition.y=aboveElementY;

			}

			HPEN hGridPen = CreatePen(PS_SOLID, 1, RGB(0,0,0));//(255, 204, 153));
			HPEN hPen = (HPEN)SelectObject(_hOffDC, hGridPen);
			

			MoveToEx(_hOffDC ,ptCover.x,ptCover.y,NULL);
			LineTo(_hOffDC,ptCover.x+5,ptCover.y);

			MoveToEx(_hOffDC ,ptCover.x,ptCover.y,NULL);
			LineTo(_hOffDC,ptCover.x-5,ptCover.y);

			MoveToEx(_hOffDC ,ptCover.x,ptCover.y,NULL);
			LineTo(_hOffDC,ptCover.x,ptCover.y+5);

			MoveToEx(_hOffDC ,ptCover.x,ptCover.y,NULL);
			LineTo(_hOffDC,ptCover.x,ptCover.y-5);

			SelectObject(_hOffDC,hPen);
			DeleteObject(hGridPen);
		}
	}
}


void CContent::DrawBond(HDC hDC,int iBondType,POINT ptStart,POINT ptEnd){
	HPEN hGridPen = CreatePen(PS_SOLID, 1, RGB(255,0,0));//(255, 204, 153));
	HPEN hPen = (HPEN)SelectObject(hDC, hGridPen);
	
	

	if(iBondType==1 || iBondType==4){
		MoveToEx(hDC, ptStart.x,ptStart.y, NULL);
		LineTo(hDC,  ptEnd.x,ptEnd.y);
	}

	else if(iBondType==2){
		if(abs(ptStart.x-ptEnd.x)>abs(ptStart.y-ptEnd.y)){
			MoveToEx(hDC,ptStart.x,ptStart.y+2,NULL);
			LineTo(hDC,ptEnd.x,ptEnd.y+2);	
			MoveToEx(hDC,ptStart.x,ptStart.y-2,NULL);
			LineTo(hDC,ptEnd.x,ptEnd.y-2);
		}
		else{
			MoveToEx(hDC,ptStart.x+2,ptStart.y,NULL);
			LineTo(hDC,ptEnd.x+2,ptEnd.y);	
			MoveToEx(hDC,ptStart.x-2,ptStart.y,NULL);
			LineTo(hDC,ptEnd.x-2,ptEnd.y);
		}

	}
	else if(iBondType==3){
		if(abs(ptStart.x-ptEnd.x)>abs(ptStart.y-ptEnd.y)){
			MoveToEx(hDC, ptStart.x,ptStart.y-3, NULL);
			LineTo(hDC,  ptEnd.x,ptEnd.y-3);

			MoveToEx(hDC, ptStart.x,ptStart.y, NULL);
			LineTo(hDC,  ptEnd.x,ptEnd.y);

			MoveToEx(hDC, ptStart.x,ptStart.y+3, NULL);
			LineTo(hDC,  ptEnd.x,ptEnd.y+3);
		}
		else{
			MoveToEx(hDC, ptStart.x-3,ptStart.y, NULL);
			LineTo(hDC,  ptEnd.x-3,ptEnd.y);

			MoveToEx(hDC, ptStart.x,ptStart.y, NULL);
			LineTo(hDC,  ptEnd.x,ptEnd.y);

			MoveToEx(hDC, ptStart.x+3,ptStart.y, NULL);
			LineTo(hDC,  ptEnd.x+3,ptEnd.y);
		}


	}

	SelectObject(hDC, hPen);
	DeleteObject(hGridPen);
}


void CContent::NewLine(){
	TEXTMETRIC textMextrics;
	GetTextMetrics(_hOffDC,&textMextrics);
	ptCurPosition.y=ptCurPosition.y+textMextrics.tmHeight;
	ptCurPosition.x=MARGIN;
}

char CContent::GetChar(){
	char chData;
	while(true){
		chData=szContent[iNextToRead++];
		if(chData!='\n' && chData!='\t' && chData!='\r')
			return chData;
	}
	return chData;
}

void CContent::ClearLast(){
	DeleteObject(_hLayerBitmap);
}

void CContent::DrawScreen(HDC hDC){
	for(int i=0;i<iAnswCount;i++){
		pTglButton[i]->	DrawScreen(_hOffDC);

	}
	if(!bShow) return;
	CPanel::DrawScreen(_hOffDC);
	pAnsw->DrawScreen(hDC);
	for(int i = 0;i<iMenuGroups;i++){
		pMenuGroups[i]->DrawScreen(hDC,GetX(),GetY(),iLayerX,iLayerY,bIsCheckingAnswers);
	}
}

void CContent::DrawInsidePanel(HDC hDC){


	if(iShowingTextElement!=0){
		//TransparentBlt(hDC, ptMousePointer.x, ptMousePointer.y, 200, 20,hTextDC, 0, 0,200,20, RGB(255,0,255));
			HFONT fntRoman=CreateFont(20,
							0,
							0,0,
							false,
							false,
							false,
							FALSE,
							ANSI_CHARSET,
							OUT_DEFAULT_PRECIS,
							CLIP_DEFAULT_PRECIS,
							DEFAULT_QUALITY,
							DEFAULT_PITCH,
							"Times New Roman");
			
			SetTextColor(hDC,RGB(0,102,0));
			SetBkMode(hDC,TRANSPARENT);
			HFONT fnt=(HFONT)SelectObject(hDC,fntRoman);
			TextOut(hDC,ptMousePointer.x+10,ptMousePointer.y,pPosElements[iShowingTextElement-1].szName,strlen(pPosElements[iShowingTextElement-1].szName));
			SelectObject(hDC,fnt);
			DeleteObject(fntRoman);
	}
	int i=0;
	for(;i<2;i++){
		buttonHome[i]->DrawScreen(hDC);
		buttonNext[i]->DrawScreen(hDC);
		buttonPrev[i]->DrawScreen(hDC);
	}
	if(IsQuesion)butNextQ->DrawScreen(hDC);
	if(IsQuesion)butPrevQ->DrawScreen(hDC);
	if(IsMainPage && IsQuesion) butStart->DrawScreen(hDC);

	butCheck->DrawScreen(hDC);
	

	char szText[64];
	wsprintf(szText,"%d",buttonHome[i]->IsReady());

	//MessageBox(GameEngine::GetEngine()->GetWindow(),szText,"hi all",MB_OK);
	
}
bool CContent::MouseButtonDown(int x,int y,BOOL bLeft){

	int i=0;
	for(;i<2;i++){
		if(buttonHome[i]->MouseButtonDown(x,y,bLeft)) return true;
		if(buttonNext[i]->MouseButtonDown(x,y,bLeft))return true;
		if(buttonPrev[i]->MouseButtonDown(x,y,bLeft))return true;
	}

	if(butPrevQ->MouseButtonDown(x,y,bLeft))return true;
	if(butNextQ->MouseButtonDown(x,y,bLeft))return true;
	butStart->MouseButtonDown(x,y,bLeft);
	butCheck->MouseButtonDown(x,y,bLeft);

	if(CPanel::MouseButtonDown(x,y,bLeft)) return true;
	if (!bIsCheckingAnswers) pAnsw->MouseButtonDown(x,y,bLeft);
	for(int i = 0;i<iAnswCount  && !bIsCheckingAnswers;i++){
		if(pTglButton[i]->MouseButtonDown(x-GetX()+iLayerX,y-GetY()+iLayerY,bLeft)){
			for(int j=0;j<iAnswCount;j++){
				if(i!=j)
					pTglButton[j]->SetHold(false);
			}
			iGivenAswers[iQuesitions]=i;
			break;
		}
	}
	for(int i = 0;i<iMenuGroups  && !bIsCheckingAnswers;i++){
		if(pMenuGroups[i]->MouseButtonDown(x-GetX()+iLayerX,y-GetY()+iLayerY,bLeft)){
			transMenu[iQuesitions].iSelectedAnswer[i]=pMenuGroups[i]->GetSelectedIndex();
		}
	}
	return false;
}
void CContent::SetAllButtonNotReady(){
	for(int i=0;i<2;i++){
		buttonHome[i]->SetReady(false);
		buttonNext[i]->SetReady(false);
		buttonPrev[i]->SetReady(false);
		butStart->SetReady(false);
		butNextQ->SetReady(false);
		butPrevQ->SetReady(false);
		butCheck->SetReady(false);
	}
}

void CContent::MouseButtonUp(int x,int y,BOOL bLeft){
	bool bReturn;
	int i;
	for(int i = 0;i<iMenuGroups;i++){
		bReturn=pMenuGroups[i]->MouseButtonUp(x-GetX()+iLayerX,y-GetY()+iLayerY,bLeft);
		int iSelected;
		if((iSelected=transMenu[iQuesitions].iSelectedAnswer[i])==-1){
			transMenu[iQuesitions].iSelectedAnswer[i]=pMenuGroups[i]->GetSelectedIndex();
		}
		if(bReturn) return;
	}
	if(buttonHome[0]->MouseButtonUp(x,y,bLeft)||buttonHome[1]->MouseButtonUp(x,y,bLeft)){
		//bIsCheckingAnswers=false;
		iShowingTextElement=0;
		iElementCount=0;
		GameEngine::GetEngine()->SetExercise(false);
		ShowHome();
		SetAllButtonNotReady();
		//GameEngine::GetEngine()->SetLast();
		
	}

	if((buttonNext[0]->MouseButtonUp(x,y,bLeft) || buttonNext[1]->MouseButtonUp(x,y,bLeft)) && strcmp(szNextFile,"NULL")){
		//iLayerX=0;
		//bIsCheckingAnswers=false;
		iShowingTextElement=0;
		iElementCount=0;
		ChangeTo(szNextFile,0);
	}
	if((buttonPrev[0]->MouseButtonUp(x,y,bLeft) || buttonPrev[1]->MouseButtonUp(x,y,bLeft)) && strcmp(szPrevFile,"NULL")){
		//iLayerX=0;
		//bIsCheckingAnswers=false;
		iShowingTextElement=0;
		iElementCount=0;
		ChangeTo(szPrevFile,0);
	}
	if(IsQuesion){
		if(butPrevQ->MouseButtonUp(x,y,bLeft)){
			
			for(int i = 0;i<iMenuGroups ;i++){
					transMenu[iQuesitions].iSelectedAnswer[i]=pMenuGroups[i]->GetSelectedIndex();
			}
			CheckLittleCompoundsForCorrect();	//for the question
			if(IsEndPage)
				return;
			ptCurPosition.y=0;
			ptCurPosition.x=MARGIN;
			if(iQuesitions>1){
				iNextToRead=iFlagPrevReactions[--iQuesitions];
				--iQuesitions;
				ContinueToNextQues();
			}
		}
		if(butNextQ->MouseButtonUp(x,y,bLeft)){
					
			for(int i = 0;i<iMenuGroups ;i++){
					transMenu[iQuesitions].iSelectedAnswer[i]=pMenuGroups[i]->GetSelectedIndex();
			}
			CheckLittleCompoundsForCorrect();	//for the question
			if(IsEndPage)
				return;

			ptCurPosition.y=50;
			ptCurPosition.x=MARGIN;
			ContinueToNextQues();
		}
		if(IsMainPage && IsQuesion && butStart->MouseButtonUp(x,y,bLeft)){

			ptCurPosition.y=50;
			ptCurPosition.x=MARGIN;
			ContinueToNextQues();
			butStart->SetReady(false);

		}
	}
	if(butCheck->MouseButtonUp(x,y,bLeft) && butCheck->IsReady()){
		butCheck->SetReady(false);
		bIsCheckingAnswers=true;
		
		isFromExercise=false;
		iNextToRead=0;
		iQuesitions=0;
		Update();
	}
	CPanel::MouseButtonUp(x,y,bLeft);
	if(pAnsw->MouseButtonUp(x,y,bLeft)){
		for(int i = 0;i<iNumberOfFills;i++){
			if(x-GetX()+iLayerX>pAnswElements[i].ptStart.x && y-GetY()+iLayerY>pAnswElements[i].ptStart.y && 
			  x-GetX()+iLayerX<pAnswElements[i].ptEnd.x && y-GetY()+iLayerY<pAnswElements[i].ptEnd.y){
				HPEN hGridPen = CreatePen(PS_SOLID, 1, RGB(231,231,231));//(255, 204, 153));
				HPEN hPen = (HPEN)SelectObject(_hOffDC, hGridPen);
				MoveToEx(_hOffDC,pAnswElements[i].ptStart.x,pAnswElements[i].ptStart.y,NULL);
				LineTo(_hOffDC,pAnswElements[i].ptEnd.x,pAnswElements[i].ptStart.y);
				LineTo(_hOffDC,pAnswElements[i].ptEnd.x,pAnswElements[i].ptEnd.y);
				LineTo(_hOffDC,pAnswElements[i].ptStart.x,pAnswElements[i].ptEnd.y);
				LineTo(_hOffDC,pAnswElements[i].ptStart.x,pAnswElements[i].ptStart.y);
				SelectObject(_hOffDC,hPen);
				DeleteObject(hGridPen);

				POINT ptMiddle;
				ptMiddle.x=(pAnswElements[i].ptStart.x+pAnswElements[i].ptEnd.x)/2;
				ptMiddle.y=(pAnswElements[i].ptStart.y+pAnswElements[i].ptEnd.y)/2;
				char szFileName[64];
				int iMovedElement=pAnsw->GetMovedElement();

				if(iMovedElement==i){
					iNumberOfCorrectFills++;
					//MessageBox(GameEngine::GetEngine()->GetWindow(),"H","bye",MB_OK);
				}

				strcpy(transQuestion[iQuesitions].szGivenAnswer[i],szNamesOfOption[iMovedElement]);
				//MessageBox(GameEngine::GetEngine()->GetWindow(),szNamesOfOption[iMovedElement],"bye",MB_OK);
				iGivenAswers[iQuesitions]=0;
				wsprintf(szFileName,"Data\\CElements\\%s.txt",szNamesOfOption[iMovedElement]);
				bUpNoAnsPnl=true;
				Update(true);
				bUpNoAnsPnl=false;
				SetAnswElements(szFileName,false,ptMiddle);
				SetAnswElements(szFileName,true,ptMiddle);
				
				break;
			}
		}
	}
	for(int i = 0;i<iAnswCount;i++){
		pTglButton[i]->MouseButtonUp(x-GetX()+iLayerX,y-GetY()+iLayerY,bLeft);
	}
}
void CContent::SetAnswElements(char* szFileName,bool bOnlyElements,POINT ptStart){

	HANDLE hFileC = CreateFile(TEXT(szFileName), GENERIC_READ, 0, NULL,
		  OPEN_EXISTING, FILE_ATTRIBUTE_READONLY, NULL);
	char chData;
	DWORD dwBytesRead;

	POINT ptSize;
	char szName[1024];

	while(true){
		ReadFile(hFileC,&chData,1,&dwBytesRead,NULL);
		if(chData==(char)179){
			break;
			
		}
		ReadFile(hFileC,&chData,1,&dwBytesRead,NULL);

		if(chData=='E'){
			ReadFile(hFileC,&chData,1,&dwBytesRead,NULL);	//skip one
			//Read the Element
			int iElement[3];
			char szNumber[8];
			for(int i=0;i<3;i++){
				int j=0;
				while(true){
					ReadFile(hFileC,&chData,1,&dwBytesRead,NULL);
					if(chData==':')
						break;
					else
						szNumber[j++]=chData;
				}
				szNumber[j]='\0';
				iElement[i]=atoi(szNumber);
			}
			pElements[iElement[0]]->Draw(_hOffDC,iElement[1]+ptStart.x,iElement[2]+ptStart.y,true);

		}
		else if(chData=='B'){
			ReadFile(hFileC,&chData,1,&dwBytesRead,NULL);	//skip one
			//Read the Bond
			int iBonds[5];
			char szNumber[8];
			for(int i=0;i<5;i++){
				int j=0;
				while(true){
					ReadFile(hFileC,&chData,1,&dwBytesRead,NULL);
					if(chData==':')
						break;
					else
						szNumber[j++]=chData;
				}
				szNumber[j]='\0';
				iBonds[i]=atoi(szNumber);
			}
			if(!bOnlyElements){
				POINT ptStartLn;
				POINT ptEndLn;
				ptStartLn.x=iBonds[1]+ptStart.x;
				ptStartLn.y=iBonds[2]+ptStart.y;
				ptEndLn.x=iBonds[3]+ptStart.x;
				ptEndLn.y=iBonds[4]+ptStart.y;
				DrawBond(_hOffDC,iBonds[0],ptStartLn,ptEndLn);
			}
		}
		else if(chData=='S'){
			ReadFile(hFileC,&chData,1,&dwBytesRead,NULL);	//skip one
			//Read the size
			int iSizes[2];
			char szSize[8];
			for(int i=0;i<2;i++){
				int j=0;
				while(true){
					ReadFile(hFileC,&chData,1,&dwBytesRead,NULL);
					if(chData==':')
						break;
					else
						szSize[j++]=chData;
				}
				szSize[j]='\0';
				iSizes[i]=atoi(szSize);
			}


			ptSize.x=iSizes[0];
			ptSize.y=iSizes[1];
			ptStart.x-=iSizes[0]/2;
			ptStart.y-=iSizes[1]/2;
			
			int j=0;
			while(true){
				ReadFile(hFileC,&chData,1,&dwBytesRead,NULL);
				if(chData==':')
					break;
				else
					szName[j++]=chData;
			}
			szName[j]='\0';
		}
	}

	CloseHandle(hFileC);
}



void CContent::MouseMove(int x,int y){
	for(int i=0;i<2;i++){
		buttonHome[i]->MouseMove(x,y);
		buttonNext[i]->MouseMove(x,y);
		buttonPrev[i]->MouseMove(x,y);
	}
	butPrevQ->MouseMove(x,y);
	butNextQ->MouseMove(x,y);
	butStart->MouseMove(x,y);
	butCheck->MouseMove(x,y);
	ptMousePointer.x=x;
	ptMousePointer.y=y;
	CPanel::MouseMove(x,y);
	struct PosElements TempElement;
	if(pPosElements){
		for(int i=0;i<iElementCount;i++){
			TempElement=pPosElements[i];
			if(iShowingTextElement==i+1){
				if(x>TempElement.ptStart.x +GetX()-iLayerX &&
						x<TempElement.ptEnd.x+GetX()-iLayerX &&
						y>TempElement.ptStart.y+GetY()-iLayerY &&
						y<TempElement.ptEnd.y+GetY()-iLayerY){
					
					
				}else{
					iShowingTextElement=0;
				}
			}
			else{
				if(x>TempElement.ptStart.x +GetX()-iLayerX &&
						x<TempElement.ptEnd.x +GetX()-iLayerX &&
						y>TempElement.ptStart.y+GetY()-iLayerY &&
						y<TempElement.ptEnd.y+GetY()-iLayerY){
					iShowingTextElement=i+1;
				}
			}
		}
	}
	for(int i = 0;i<iAnswCount;i++){
		pTglButton[i]->MouseMove(x-GetX()+iLayerX,y-GetY()+iLayerY);
	}
	pAnsw->MouseMove(x,y);
	for(int i = 0;i<iMenuGroups;i++){
		if(pMenuGroups[i]->MouseMove(x-GetX()+iLayerX,y-GetY()+iLayerY,bIsCheckingAnswers)) return;
	}
	static BOOL isOverme[NUMBEROF_FILLS_PER_REACTION];
	for(int i = 0;i<iNumberOfFills;i++){
		//else{
			HPEN hGridPen;
			if(x-GetX()+iLayerX>pAnswElements[i].ptStart.x && y-GetY()+iLayerY>pAnswElements[i].ptStart.y && 
					x-GetX()+iLayerX<pAnswElements[i].ptEnd.x && y-GetY()+iLayerY<pAnswElements[i].ptEnd.y){
						
				isOverme[i]=true;
				if(bIsCheckingAnswers){
					MouseOvAtAnsw=i;

					bUpNoAnsPnl=true;
					Update(true);
					bUpNoAnsPnl=false;
				}
				if(transQuestion[iQuesitions].szGivenAnswer[i][0]==0){
				}
				else if(!bIsCheckingAnswers){
					hGridPen = CreatePen(PS_SOLID, 1, RGB(200,200,200));
					HPEN hPen = (HPEN)SelectObject(_hOffDC, hGridPen);
					MoveToEx(_hOffDC,pAnswElements[i].ptStart.x,pAnswElements[i].ptStart.y,NULL);
					LineTo(_hOffDC,pAnswElements[i].ptEnd.x,pAnswElements[i].ptStart.y);
					LineTo(_hOffDC,pAnswElements[i].ptEnd.x,pAnswElements[i].ptEnd.y);
					LineTo(_hOffDC,pAnswElements[i].ptStart.x,pAnswElements[i].ptEnd.y);
					LineTo(_hOffDC,pAnswElements[i].ptStart.x,pAnswElements[i].ptStart.y);
					SelectObject(_hOffDC,hGridPen);
					DeleteObject(hGridPen);
				}
			}
			else if(isOverme[i]){
				isOverme[i]=false;
				if(MouseOvAtAnsw!=-1){
					MouseOvAtAnsw=-1;

					bUpNoAnsPnl=true;
					Update(true);
					bUpNoAnsPnl=false;
				}
				if(transQuestion[iQuesitions].szGivenAnswer[i][0]==0){
				}
				else if(!bIsCheckingAnswers){
					hGridPen = CreatePen(PS_SOLID, 1, RGB(231,231,231));//(255, 204, 153));
					HPEN hPen = (HPEN)SelectObject(_hOffDC, hGridPen);
					MoveToEx(_hOffDC,pAnswElements[i].ptStart.x,pAnswElements[i].ptStart.y,NULL);
					LineTo(_hOffDC,pAnswElements[i].ptEnd.x,pAnswElements[i].ptStart.y);
					LineTo(_hOffDC,pAnswElements[i].ptEnd.x,pAnswElements[i].ptEnd.y);
					LineTo(_hOffDC,pAnswElements[i].ptStart.x,pAnswElements[i].ptEnd.y);
					LineTo(_hOffDC,pAnswElements[i].ptStart.x,pAnswElements[i].ptStart.y);
					SelectObject(_hOffDC,hGridPen);
					DeleteObject(hGridPen);
				}
			}
		//}
	}

}

void CContent::ShowPanel(bool bShow){		

	CPanel::ShowPanel(bShow);
}

void CContent::SimpleExerciseManager()
{
	IsEndPage=false;
	iFlagPrevReactions[0]=0;
	IsQuesion=true;
	IsMainPage=true;
	int i=0;
	for(;i<8;i++)
		if(!bIsCheckingAnswers)  iGivenAswers[i]=-1;
	iQuesitions=0;
	iRightAnswers=0;
	iLayerHeight=600;
	ptCurPosition.y=0;
	if(!bUpNoAnsPnl) SetLayerY(0);	
	iElementCount=0;

	CreateNewPage();
	i=0;
	while(true){
		szPrevFile[i]=GetChar();
		if(szPrevFile[i++]==(char)172)
			break;
	}
	szPrevFile[--i]='\0';
	
	i=0;
	while(true){
		szNextFile[i]=GetChar();
		if(szNextFile[i++]==(char)172)
			break;
	}
	szNextFile[--i]='\0';
	bIgnoreMainPage=true;

	
	for(int i = 0;(i<NUMBEROF_TRANSFORMATION_QUESTION)&&!bIsCheckingAnswers;i++){
		for(int j=0;j<NUMBEROF_FILLS_PER_REACTION;j++){
			transQuestion[i].szGivenAnswer[j][0]=0;
			transQuestion[i].szCorrectAnswer[j][0]=0;
		}
		//transQuestion[i].iFillsPerReaction=0;
	}
	for(int i = 0;(i<NUMBEROF_TRANSFORMATION_QUESTION)&&!bIsCheckingAnswers;i++){
		for(int j=0;j<NUMBEROF_LITTLE_COMPOUND;j++)
			transMenu[i].iSelectedAnswer[j]=-1;
	}
	bUpNoAnsPnl=false;
	Manager();
	
}

void CContent::CreateNewPage()
{
	SelectObject(_hOffDC,hOldBitmap);
	//Clearing old objects
	DeleteObject(_hLayerBitmap);
	if(pPosElements){
		free(pPosElements);
	}
	pPosElements=(struct PosElements*)malloc(sizeof(struct PosElements));

	HWND hwnd=GameEngine::GetEngine()->GetWindow();
	HDC hDC=GetDC(hwnd);
	
	_hLayerBitmap = CreateCompatibleBitmap(hDC,iLayerWidth, iLayerHeight);
	ReleaseDC(hwnd,hDC);

	hOldBitmap=(HBITMAP)SelectObject(_hOffDC,_hLayerBitmap);

	HBRUSH hWhiteBrush = CreateSolidBrush(RGB(255, 255, 255));
	HBRUSH hBrush = (HBRUSH)SelectObject(_hOffDC, hWhiteBrush);
	Rectangle(_hOffDC,-1,-1,iLayerWidth+1,iLayerHeight+1);
	//BackGround

	for(int i=0;i<=iLayerWidth/90;i++){
		for(int j=0;j<=iLayerHeight/90;j++){
			bmpBackGround->Draw(_hOffDC,i*90,j*90);
		}
	}	
	SelectObject(_hOffDC,hBrush);
	DeleteObject(hWhiteBrush);

}

void CContent::QuestionManager()
{
	if(GameEngine::GetEngine()->IsExercise()) GameEngine::GetEngine()->SetExercise(false);
	SetNavigationButtons();
	//GameEngine::GetEngine()->SetLast();
	butStart->SetPlace(GetX()+100,ptCurPosition.y+50,true);
	
	if(bIsCheckingAnswers && bIgnoreMainPage){
		bIgnoreMainPage=false;

		ptCurPosition.y=50;
		ptCurPosition.x=MARGIN;
		ContinueToNextQues();
		butStart->SetReady(false);
	}
	if(iGivenAswers[iQuesitions]!=-1)
		pTglButton[iGivenAswers[iQuesitions]]->SetHold(true);
}

void CContent::ContinueToNextQues()
{

	if(!bUpNoAnsPnl)SetLayerY(0);
	iShowingTextElement=0;
	iElementCount=0;
	ptCurPosition.y=40;
	iQuesitions++;
	for(int i=0;i<8;i++){
		pTglButton[i]->SetReady(false);
	}
	iAnswCount=0;
	IsMainPage=false;
	iLayerHeight=1500;
	CreateNewPage();
	iFlagPrevReactions[iQuesitions]=iNextToRead;
	Manager();
}

void CContent::SetNavigationButtons()
{
	buttonHome[0]->SetPlace(GetX()+iLayerWidth-110,GetY()+5,true);
	buttonHome[1]->SetPlace(GetX()+iLayerWidth-110,540,true);
	buttonNext[0]->SetPlace(GetX()+iLayerWidth-60,GetY()+5,true);
	buttonNext[1]->SetPlace(GetX()+iLayerWidth-60,540,true);
	buttonPrev[0]->SetPlace(GetX()+5,GetY()+5,true);
	buttonPrev[1]->SetPlace(GetX()+5,540,true);

	butPrevQ->SetPlace(GetX()+50,GetY()+GetHeight()-28,(!IsMainPage)&&(IsQuesion));
	butNextQ->SetPlace(GetX()+iLayerWidth-110-150,GetY()+GetHeight()-28,(!IsMainPage)&&(IsQuesion));
}

void CContent::AnswerManager()
{
	
	while(true){
		char chData=GetChar();
		if(chData==(char)179){
			Manager();
			break;
		}
		char szSubCommand[5];
		szSubCommand[0]=chData;
		for(int i=1;i<4;i++){
			szSubCommand[i]=GetChar();
		}
		szSubCommand[4]='\0';

		if(!strcmp(szSubCommand,"CIMG")){
			char szOffSet[8];
			for(int i=0;i<2;i++){
				szOffSet[i]=GetChar();
			}
			szOffSet[2]='\0';
			int iOffSet=atoi(szOffSet);

			char szCorrect=GetChar();

			char szTitle[64];
			int i=0;
			while(true){
				szTitle[i]=GetChar();
				if(szTitle[i++]==(char)172)
					break;
			}
			szTitle[i-1]='\0';
			pTglButton[iAnswCount]->SetImage(szTitle,MARGIN,ptCurPosition.y,_hOffDC,iOffSet);

			if(szCorrect=='y'){
				iCorrectAnswers[iQuesitions]=iAnswCount;
				if(bIsCheckingAnswers){
					if(iGivenAswers[iQuesitions]==iAnswCount){
						bmpRight1->Draw(_hOffDC,MARGIN+pTglButton[iAnswCount]->GetWidth()+5,
									ptCurPosition.y+pTglButton[iAnswCount]->GetHeight()/2-20,true);
					}
					else{
						bmpArrow1->Draw(_hOffDC,MARGIN+pTglButton[iAnswCount]->GetWidth()+5,
									ptCurPosition.y+pTglButton[iAnswCount]->GetHeight()/2-20,true);
					}
				}
			}
			else{
				if(bIsCheckingAnswers){
					if(iGivenAswers[iQuesitions]==iAnswCount){
						bmpWrong1->Draw(_hOffDC,MARGIN+pTglButton[iAnswCount]->GetWidth()+5,
									ptCurPosition.y+pTglButton[iAnswCount]->GetHeight()/2-20,true);
					}
				}
			}

			ptCurPosition.y+=pTglButton[iAnswCount]->GetHeight()+5;
			iAnswCount++;

		}
		if(!strcmp(szSubCommand,"CMPD")){
			char szCorrect=GetChar();

			char szTitle[64];
			int i=0;
			while(true){
				szTitle[i]=GetChar();
				if(szTitle[i++]==(char)172)
					break;
			}
			szTitle[i-1]='\0';
			pTglButton[iAnswCount]->SetCmpd(szTitle,MARGIN,ptCurPosition.y,_hOffDC,pElements);
			
			if(szCorrect=='y'){
				iCorrectAnswers[iQuesitions]=iAnswCount;
				if(bIsCheckingAnswers){
					if(iGivenAswers[iQuesitions]==iAnswCount){
						bmpRight1->Draw(_hOffDC,MARGIN+pTglButton[iAnswCount]->GetWidth()+5,
									ptCurPosition.y+pTglButton[iAnswCount]->GetHeight()/2-20,true);
					}
					else{
						bmpArrow1->Draw(_hOffDC,MARGIN+pTglButton[iAnswCount]->GetWidth()+5,
									ptCurPosition.y+pTglButton[iAnswCount]->GetHeight()/2-20,true);
					}
				}
			}
			else{
				if(bIsCheckingAnswers){
					if(iGivenAswers[iQuesitions]==iAnswCount){
						bmpWrong1->Draw(_hOffDC,MARGIN+pTglButton[iAnswCount]->GetWidth()+5,
									ptCurPosition.y+pTglButton[iAnswCount]->GetHeight()/2-20,true);
					}
				}
			}


			ptCurPosition.y+=pTglButton[iAnswCount]->GetHeight()+5;

			if(szCorrect=='y'){
				iCorrectAnswers[iQuesitions]=iAnswCount;
			}
			iAnswCount++;
		}
	}
}

void CContent::ManagerFinalizingAnswers()
{
	int i;
	if(GameEngine::GetEngine()->IsExercise()) {
		isFromExercise=true;
		GameEngine::GetEngine()->SetExercise(false);
		return;
	}
	if(isFromExercise){
		for(int i = 0;i<iQuesitions;i++){
			if(iGivenAswers[i]<0)
				continue;
			for(int j=0;j<transMenu[i].iNumber;j++){
				iGivenAswers[i]=1;
				if(transMenu[i].iSelectedAnswer[j]!=transMenu[i].iCorrectAnswer[j]){
					iGivenAswers[i]=0;
					break;
				}
			}
			iGivenAswers[i]++;
			for(int j= 0;j<transQuestion[i].iNumber;j++){
				if(!strcmp(transQuestion[i].szCorrectAnswer[j],
					transQuestion[i].szGivenAnswer[j])){
					iGivenAswers[i]=0;
					break;
				}
			}
		}
	}
	iNumberOfFills=0;
	iNumberOfOptions=0;
	iNumberOfCorrectFills=0;
	iMenuGroups=0;

	IsEndPage=true;
	IsQuesion=false;
	//iLayerHeight=560;

	SetLayerY(0);
	ptCurPosition.y=40;
	for(int i = 0;i<8;i++){
		pTglButton[i]->SetReady(false);
	}
	iLayerHeight=600;
	CreateNewPage();
	HFONT fntTitle=CreateFont(30,
					0,
					0,0,
					FW_MEDIUM,
					FALSE,
					TRUE,
					FALSE,
					ANSI_CHARSET,
					OUT_DEFAULT_PRECIS,
					CLIP_DEFAULT_PRECIS,
					DEFAULT_QUALITY,
					DEFAULT_PITCH,
					(GameEngine::GetEngine()->IsEnglish()?("Times New Roman"):("DL-Paras.")));


	HFONT fnt=(HFONT)SelectObject(_hOffDC,fntTitle);
	char szToType[32];
	strcpy(szToType,GameEngine::GetEngine()->IsEnglish()?"Statistic":"m%;sM,");
	TextOut(_hOffDC,MARGIN,ptCurPosition.y,szToType,strlen(szToType));
	NewLine();
	NewLine();
	//TextOut(_hOffDC,iOffset/2-10+(i+1)*textMextrics.tmAveCharWidth,ptCurPosition.y,szTitle,i);
	HFONT fntRoman=CreateFont(20,
					0,
					0,0,
					FW_MEDIUM,
					FALSE,
					FALSE,
					FALSE,
					ANSI_CHARSET,
					OUT_DEFAULT_PRECIS,
					CLIP_DEFAULT_PRECIS,
					DEFAULT_QUALITY,
					DEFAULT_PITCH,
					(GameEngine::GetEngine()->IsEnglish()?("Times New Roman"):("DL-Paras.")));


	SelectObject(_hOffDC,fntRoman);
	DeleteObject(fntTitle);
	int iAnswered=0;
	for(int i = 0;i<iQuesitions;i++){
		if(iGivenAswers[i]!=-1){
			iAnswered++;
		}
	}

	TextOut(_hOffDC,MARGIN+260,ptCurPosition.y,GameEngine::GetEngine()->IsEnglish()?"Overall":"tl;+j",strlen(GameEngine::GetEngine()->IsEnglish()?"Overall":"tl;+j"));
	NewLine();
	int iNumber;
	iNumber=wsprintf(szToType,GameEngine::GetEngine()->IsEnglish()?"Number of Questions  :   ":"m%%YaK ixLHdj  (");
	TextOut(_hOffDC,MARGIN,ptCurPosition.y,szToType,iNumber);
	iNumber=wsprintf(szToType,"%2d",iQuesitions-1);
	TextOut(_hOffDC,MARGIN+180,ptCurPosition.y,szToType,iNumber);
	
	GetSettings();
	if(!bIsCheckingAnswers && addToProfile) ifileQuestions+=iQuesitions-1;
	SetSettings();
	iNumber=wsprintf(szToType,"%4d",ifileQuestions);
	TextOut(_hOffDC,MARGIN+260,ptCurPosition.y,szToType,iNumber);
	NewLine();
	

	iNumber=wsprintf(szToType,GameEngine::GetEngine()->IsEnglish()?"Number of Attempts  :    ":"W;aidyhka ixLHdj  (");
	TextOut(_hOffDC,MARGIN,ptCurPosition.y,szToType,iNumber);
	iNumber=wsprintf(szToType,"%2d",iAnswered);
	TextOut(_hOffDC,MARGIN+180,ptCurPosition.y,szToType,iNumber);

	GetSettings();
	if(!bIsCheckingAnswers && addToProfile)ifileAttepmts+=iAnswered;
	SetSettings();
	iNumber=wsprintf(szToType,"%4d",ifileAttepmts);
	TextOut(_hOffDC,MARGIN+260,ptCurPosition.y,szToType,iNumber);
	NewLine();

	iAnswered=0;
	for(int i = 0;i<iQuesitions;i++){
		if(iGivenAswers[i]==iCorrectAnswers[i])
			iAnswered++;
	}
	
	iNumber=wsprintf(szToType,GameEngine::GetEngine()->IsEnglish()?"Correct Answers  :          ":"ksjeros ms<s;=re (");
	TextOut(_hOffDC,MARGIN,ptCurPosition.y,szToType,iNumber);
	iNumber=wsprintf(szToType,"%2d",iAnswered);
	TextOut(_hOffDC,MARGIN+180,ptCurPosition.y,szToType,iNumber);

	GetSettings();
	if(!bIsCheckingAnswers && addToProfile) ifileAnswersRight+=iAnswered;
	SetSettings();
	iNumber=wsprintf(szToType,"%4d",ifileAnswersRight);
	TextOut(_hOffDC,MARGIN+260,ptCurPosition.y,szToType,iNumber);
	NewLine();
	iElementCount=0;
	
	isFromExercise=false;
	addToProfile=false;

	SelectObject(_hOffDC,fnt);
	DeleteObject(fntRoman);
	
	butCheck->SetPlace((GetX()+iLayerWidth/2)-175,GetY()+iLayerHeight/2-100,true);
	SetNavigationButtons();
}
//////////
void CContent::GetSettings()
{
	char szFileName[128];
	wsprintf(szFileName,"%s\\%s.txt",GameEngine::GetEngine()->GetProfilePath(),GameEngine::GetEngine()->GetStudentName());
	HANDLE hFile = CreateFile(szFileName, GENERIC_READ, 0, NULL,
		  OPEN_EXISTING, FILE_ATTRIBUTE_READONLY, NULL);
	if(hFile==INVALID_HANDLE_VALUE){
		ifileAttepmts=0;
		ifileAnswersRight=0;
		ifileQuestions=0;
		CloseHandle(hFile);
		//MessageBox(GetWindow(),"Hello","hi",MB_OK);
		SetSettings();
		GetSettings();
		return;
	}

    DWORD dwBytesRead;
    if (!(ReadFile(hFile, &ifileAttepmts, sizeof(int), &dwBytesRead, NULL)&&
			ReadFile(hFile, &ifileAnswersRight, sizeof(int), &dwBytesRead, NULL)&&
			ReadFile(hFile, &ifileQuestions, sizeof(int), &dwBytesRead, NULL)))
    {
       // Something went wrong, so close the file handle
		MessageBox(GameEngine::GetEngine()->GetWindow(),"Error in Reading Data","Error",MB_OK);
      CloseHandle(hFile);
      return ;
    }
	  //MessageBox(GetWindow(),szLastLesson,"Error",MB_OK);
	CloseHandle(hFile);

}

bool CContent::SetSettings()
{
	char szFileName[128];
	wsprintf(szFileName,"%s\\%s.txt",GameEngine::GetEngine()->GetProfilePath(),GameEngine::GetEngine()->GetStudentName());
	HANDLE hFile = CreateFile(szFileName,  GENERIC_WRITE, 0, NULL,
      CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);

/*	if(hFile==INVALID_HANDLE_VALUE){


		CloseHandle(hFile);
		//SetSttings();
		return false;
	}*/

    DWORD dwBytesWritten;
    if (!(WriteFile(hFile, &ifileAttepmts, sizeof(int), &dwBytesWritten, NULL)&&
			WriteFile(hFile, &ifileAnswersRight, sizeof(int), &dwBytesWritten, NULL)&&
			WriteFile(hFile, &ifileQuestions, sizeof(int), &dwBytesWritten, NULL)))
    {
       // Something went wrong, so close the file handle
	  MessageBox(GameEngine::GetEngine()->GetWindow(),"Error in Writing data","Error!",MB_OK);
      CloseHandle(hFile);
      return false;
    }
	//GetSettings();
	CloseHandle(hFile);
	return true;
}


/////



void CContent::TransformationManager()
{
	if(!GameEngine::GetEngine()->IsExercise()) GameEngine::GetEngine()->SetExercise(true);
	transMenu[iQuesitions].iNumber=iMenuGroups;
	transQuestion[iQuesitions].iNumber=iNumberOfFills;
    GameEngine::GetEngine()->SetLast();
	SetNavigationButtons();
	//butStart->SetPlace(GetX()+100,ptCurPosition.y+50,true);
	
	//butCheck->SetReady(false);
	
	if(!bUpNoAnsPnl)pAnsw->SetAnswerList(szNamesOfOption,iNumberOfOptions,pElements);
	//char szName=szNamesOfOption[2][4];
	DrawScreen(GameEngine::GetEngine()->getOffScreenDC());
}



void CContent::CheckLittleCompoundsForCorrect()
{
	if(!iMenuGroups &&!GameEngine::GetEngine()->IsExercise()) return;
	int iAnswerGiven=0;
	int iAttempts=0;
	for(int i=0;i<iMenuGroups;i++){
		if(pMenuGroups[i]->IsCorrectAnswerGiven()){
			iAnswerGiven++;
		}
		if(iGivenAswers[iQuesitions]==-1){
			if(pMenuGroups[i]->IsAttempted()){
				iGivenAswers[iQuesitions]==0;
			}
			//iAttempts++;
		}
	}
	/*if( iAttempts>0 ){
		iGivenAswers[iQuesitions]==0;
	}*/
	if(iAnswerGiven==iMenuGroups && iMenuGroups!=0){
		//iGivenAswers[iQuesitions]++;
	}
	if(iMenuGroups!=0)
		iCorrectAnswers[iQuesitions]=2;
	else
		iCorrectAnswers[iQuesitions]=1;
	GameEngine::GetEngine()->SetMenuExpanded(true);
}

bool CContent::IsCheckingAnswers()
{
	return bIsCheckingAnswers;
}