// TstCBotView.cpp : implementation of the CTstCBotView class
//

#include "stdafx.h"
#include "TstCBot.h"

#include "TstCBotDoc.h"
#include "TstCBotView.h"
#include "BotConsoleDlg.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CTstCBotView

IMPLEMENT_DYNCREATE(CTstCBotView, CView)

BEGIN_MESSAGE_MAP(CTstCBotView, CView)
	//{{AFX_MSG_MAP(CTstCBotView)
	ON_WM_SIZE()
	ON_COMMAND(ID_CP1, OnCp1)
	ON_COMMAND(ID_EXE, OnExe)
	ON_COMMAND(ID_FILE_SAVE, OnFileSave)
	ON_COMMAND(ID_FILE_SAVE_AS, OnFileSaveAs)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CTstCBotView construction/destruction

CTstCBotView::CTstCBotView()
{
	// TODO: add construction code here
	m_pEdit = NULL;
	m_pProg = NULL;
}

CTstCBotView::~CTstCBotView()
{
}

BOOL CTstCBotView::PreCreateWindow(CREATESTRUCT& cs)
{
	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs

	return CView::PreCreateWindow(cs);
}

void CTstCBotView::OnActivateView( BOOL bActivate, CView* pActivateView, CView* pDeactiveView )
{
	if ( m_pEdit == NULL)
	{
		m_pEdit = new CEdit();
		CRect		rect;
		GetClientRect( rect );

		m_pEdit->Create( WS_VISIBLE|WS_BORDER|WS_TABSTOP|ES_MULTILINE|ES_WANTRETURN|ES_NOHIDESEL|ES_AUTOVSCROLL, 
						 rect, this, IDC_EDIT1 );
		m_pEdit->SetTabStops(12);
		LoadEdition("CBotTest.txt");
		m_pEdit->SetFocus();
	}
}


/////////////////////////////////////////////////////////////////////////////
// CTstCBotView drawing

void CTstCBotView::OnDraw(CDC* pDC)
{
	CTstCBotDoc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);

	// TODO: add draw code for native data here
}

/////////////////////////////////////////////////////////////////////////////
// CTstCBotView diagnostics

#ifdef _DEBUG
void CTstCBotView::AssertValid() const
{
	CView::AssertValid();
}

void CTstCBotView::Dump(CDumpContext& dc) const
{
	CView::Dump(dc);
}

CTstCBotDoc* CTstCBotView::GetDocument() // non-debug version is inline
{
	ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CTstCBotDoc)));
	return (CTstCBotDoc*)m_pDocument;
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CTstCBotView message handlers

void CTstCBotView::OnSize(UINT nType, int cx, int cy) 
{
	CView::OnSize(nType, cx, cy);

	if ( m_pEdit != NULL )
	{
		CRect		rect;
		GetClientRect( rect );
		m_pEdit->MoveWindow( rect );
		m_pEdit->SetFocus();
	}	
}

void CTstCBotView::SaveEdition(const char* filename)
{
	CString		program;

	m_pEdit->GetWindowText(program);

	FILE*	pf = fopen(filename, "wb");
	if (pf==NULL) return;

	fputs (program, pf);
	fclose(pf);
}

void CTstCBotView::LoadEdition(const char* filename)
{
	CString		program("{ int x = 10000; while (x > 0) x = x-1; }");

	FILE*	pf = fopen(filename, "r");
	if (pf!=NULL)
	{
		char	buffer[10000];
		program.Empty();

		while (NULL != fgets (buffer, 100000, pf))
		{
			program += buffer;
			program = program.Left(program.GetLength()-1) + "\r\n";
		}

		fclose(pf);
	}

	m_pEdit->SetWindowText(program);
}



// compile le programme
#include <stdio.h>

void CTstCBotView::OnCp1() 
{
    CString		program;

	SaveEdition("CBotTest.txt");

	m_pEdit->GetWindowText(program);

	CString			TextError;
	int				code, start, end;
	
	if ( m_pProg == NULL ) m_pProg = new CBotProgram();

	CTstCBotApp* pApp = (CTstCBotApp*)AfxGetApp();

	if (m_pProg->Compile(program, pApp->m_Liste))
	{
		CString done = "Compilation sans erreur.\nLes fonctions suivantes sont externes:\n";

		for ( int i = 0; i < pApp->m_Liste.RetSize(); i++)
		{
			done += CString(pApp->m_Liste[i]) + "\n";
		}

		AfxMessageBox( done );
	}
	else
	{
		m_pProg->GetError(code, start, end);
		delete m_pProg;
		m_pProg = NULL;

		m_pEdit->SetSel( start, end );
		m_pEdit->SetFocus();				// met en évidence la partie avec problème

		TextError.LoadString( code );
		if (TextError.IsEmpty())
		{
			char	buf[100];
			sprintf(buf, "Erreur numéro %d.", code);
			TextError = buf;
		}
		AfxMessageBox( TextError );
	}

	m_pEdit->SetFocus();
}


//////////////////////////////////////////////////////


void CTstCBotView::OnExe() 
{
	CTstCBotApp* pApp = (CTstCBotApp*)AfxGetApp();

	if( m_pProg	== NULL)
	{
		AfxMessageBox("Pas de programme compilé !");
		return;
	}

	if( pApp->m_Liste.RetSize() == 0 )
	{
		AfxMessageBox("Aucune fonction marquée \"extern\" !");
		return;
	}



	CBotConsoleDlg dlg;
	dlg.DoModal();				// dialogue pour faire la console

	if ( dlg.m_code>0 )
	{
		CString	TextError;

		m_pEdit->SetSel( dlg.m_start, dlg.m_end );
		m_pEdit->SetFocus();				// met en évidence la partie avec problème

		TextError.LoadString( dlg.m_code );
		if (TextError.IsEmpty())
		{
			char	buf[100];
			sprintf(buf, "Erreur numéro %d.", dlg.m_code);
			TextError = buf;
		}
//		AfxMessageBox( TextError );
	}

	m_pEdit->SetFocus();

	return;
}



void CTstCBotView::OnFileSave() 
{
	// TODO: Add your command handler code here
	SaveEdition("CBotTest.txt");
}

void CTstCBotView::OnFileSaveAs() 
{
	CFileDialog		*pDlg;
	CString			s;
	
	pDlg = new CFileDialog(FALSE, "TXT", NULL,
						   OFN_OVERWRITEPROMPT|OFN_HIDEREADONLY,
						   "cboxtest|*.txt", this);
	if ( pDlg == NULL )  return;
	
	if ( pDlg->DoModal() == IDOK )  // choix du fichier ...
	{
		SaveEdition(pDlg->GetPathName());
	}

	delete pDlg;	
}

#if 0
void test()
{
	int	y,z;

	for (;;);
	for (x = 0; y = 1; z = 3) int q = 6;
	for (int x = 0; int y = 1; int z = 3) int q = 6;
	// pour voir
}
#endif