NsisDecompilerDlg.cpp

// NsisDecompilerDlg.cpp : implementation file
//

#include "stdafx.h"
#include "NsisDecompiler.h"
#include "NsisDecompilerDlg.h"
#include "afxdialogex.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#endif


// CNsisDecompilerDlg dialog



CNsisDecompilerDlg::CNsisDecompilerDlg(CWnd* pParent /*=NULL*/)
	: CDialogEx(CNsisDecompilerDlg::IDD, pParent)
{
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CNsisDecompilerDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialogEx::DoDataExchange(pDX);
	DDX_Control(pDX, IDC_LIST2, m_SourceCode);
	DDX_Control(pDX, IDC_LIST3, m_Stack);
	DDX_Control(pDX, IDC_LIST4, m_Variables);
	DDX_Control(pDX, IDC_LIST5, m_CallSteck);
}

BEGIN_MESSAGE_MAP(CNsisDecompilerDlg, CDialogEx)
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_BUTTON1, &CNsisDecompilerDlg::OnBnClickedButton1)
	ON_BN_CLICKED(IDOK, &CNsisDecompilerDlg::OnBnClickedOk)
	ON_BN_CLICKED(IDCANCEL, &CNsisDecompilerDlg::OnBnClickedCancel)
	ON_BN_CLICKED(IDC_BUTTON2, &CNsisDecompilerDlg::OnBnClickedButton2)
END_MESSAGE_MAP()


// CNsisDecompilerDlg message handlers

BOOL CNsisDecompilerDlg::OnInitDialog()
{
	CDialogEx::OnInitDialog();

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	HICON h1 = LoadIcon(AfxGetInstanceHandle(),MAKEINTRESOURCE(IDI_ICON1));
	HICON h2 = LoadIcon(AfxGetInstanceHandle(),MAKEINTRESOURCE(IDI_ICON2));
	m_ImageList.Create(16,16,ILC_COLOR24,0,0);
	m_ImageList.Add(h1);
	m_ImageList.Add(h2);

	m_lastitem = -1;

//	m_SourceCode.SetImageList(&m_ImageList,LVSIL_STATE);
	m_SourceCode.SetImageList(&m_ImageList,LVSIL_SMALL);
	//m_SourceCode.SetImageList(&m_ImageList,LVSIL_NORMAL);
	
	// TODO: Add extra initialization here
	m_SourceCode.SetExtendedStyle(m_SourceCode.GetExtendedStyle() |LVS_EX_FULLROWSELECT|LVS_EX_SIMPLESELECT);
	return TRUE;  // return TRUE  unless you set the focus to a control
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CNsisDecompilerDlg::OnPaint()
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, reinterpret_cast<WPARAM>(dc.GetSafeHdc()), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialogEx::OnPaint();
	}
}

// The system calls this function to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CNsisDecompilerDlg::OnQueryDragIcon()
{
	return static_cast<HCURSOR>(m_hIcon);
}


/************************************************************************/
//	start decompile file
/************************************************************************/
void CNsisDecompilerDlg::OnBnClickedButton1()
{
	//_nsisFile.LoadDump("D:\\ConduitInstaller\\spinstaller_s_exe\\spinstaller_s.EOF");
	//_nsisFile.LoadDump("D:\\ConduitInstaller\\spinstaller_s_exe\\1.zip");
	//_nsisFile.LoadExeDump("D:\\ConduitInstaller\\spinstaller_s_exe\\spinstaller.exe");
	//_nsisFile.LoadExeDump("D:\\ConduitInstaller\\spinstaller_s_exe\\spnocrc.exe");
	//_nsisFile.LoadExeDump("D:\\ConduitInstaller\\spinstaller_s_exe\\FPSetup.exe");
    //_nsisFile.LoadExeDump("D:\\NSIS_uni\\test.exe");

	//_nsisFile.LoadExeDump("D:\\Downloads\\Modding\\GTA\\SA-MP\\sa-mp-0.2X-u1-install.exe");
	//_nsisFile.LoadExeDump("D:\\Downloads\\Modding\\GTA\\SA-MP\\sa-mp-0.2X-u1_2-install.exe");
	_nsisFile.LoadExeDump("D:\\Downloads\\Modding\\GTA\\SA-MP\\sa-mp-0.3.7-R5-1-install.exe");

#define DIRECTORY "D:\\VirtualBox VMs\\Shared\\sampcvs037R4\\sampcvs\\main\\New folder\\"
	//_nsisFile.LoadExeDump(DIRECTORY "best.exe");
	//_nsisFile.LoadExeDump(DIRECTORY "bzip2.exe");
	//_nsisFile.LoadExeDump(DIRECTORY "bzip2-solid.exe");
	//_nsisFile.LoadExeDump(DIRECTORY "default.exe");
	//_nsisFile.LoadExeDump(DIRECTORY "lzma.exe");
	//_nsisFile.LoadExeDump(DIRECTORY "lzma-solid.exe");
	//_nsisFile.LoadExeDump(DIRECTORY "zlib.exe");
	//_nsisFile.LoadExeDump(DIRECTORY "zlib-solid.exe");
	//_nsisFile.LoadExeDump(DIRECTORY "lzma-9.exe");

	_nsisFile.ProcessingHeader();
	//_nsisFile.DumpFiles("d:\\ConduitInstaller\\_dump");
//	_nsisFile.SaveExeDump("D:\\ConduitInstaller\\spinstaller_s_exe\\spnocrc_t.exe");
	

	//_nsisFile.LoadExeDump("D:\\ConduitInstaller\\_dump\\0002.dll");
	//_nsisFile.SaveExeDump("D:\\ConduitInstaller\\_dump\\0002t.dll");

	_nsisEmulator.file = &_nsisFile;
	_nsisEmulator._source_code_view = &m_SourceCode;
	_nsisEmulator._variables_vew    = &m_Variables;
	_nsisEmulator._stack_view		= &m_Stack;
	_nsisEmulator._call_stack_view = &m_CallSteck;
	_nsisEmulator.Init();
	
	_nsisEmulator.Execute();
}



void CNsisDecompilerDlg::OnBnClickedOk()
{
	// TODO: Add your control notification handler code here
	CDialogEx::OnOK();
}


void CNsisDecompilerDlg::OnBnClickedCancel()
{
	// TODO: Add your control notification handler code here
	CDialogEx::OnCancel();
}


void CNsisDecompilerDlg::OnBnClickedButton2()
{
	_nsisEmulator._breakByStep = true;
}

void	CNsisDecompilerDlg::ShowVariables()
{
	for (int i = 0;i < _nsisFile._global_vars._max_var_count;i++)
	{
		m_Variables.SetItemText(i,1,_nsisFile._global_vars.GetVarValue(i).c_str());
	}

}

void	CNsisDecompilerDlg::ShowStack()
{
	m_Stack.DeleteAllItems();
	m_Stack.InsertColumn(0,"id",LVCFMT_LEFT,50);
	m_Stack.InsertColumn(1,"value",LVCFMT_LEFT,450);

	CString num;
	for (unsigned i = 0x00;i< _nsisEmulator._stack.size();i++)
	{
		num.Format("%4.4i",i);
		m_Stack.InsertItem(i,num,0);
		m_Stack.SetItemText(i,1,_nsisEmulator._stack[i].c_str());
	}
}

void	CNsisDecompilerDlg::ShowCallStack()
{
	m_CallSteck.DeleteAllItems();
	m_CallSteck.InsertColumn(0,"id",LVCFMT_LEFT,50);
	m_CallSteck.InsertColumn(1,"value",LVCFMT_LEFT,450);

	CString num;
	for (unsigned i = 0x00;i< _nsisEmulator._function_call_stack.size();i++)
	{
		num.Format("%4.4i",i);
		m_CallSteck.InsertItem(i,num,0);
		m_CallSteck.SetItemText(i,1,_nsisEmulator._function_call_stack[i].c_str());
	}
}

LRESULT CNsisDecompilerDlg::DefWindowProc(UINT message, WPARAM wParam, LPARAM lParam)
{
	if (message == WM_USER+100)
	{
	/*	POSITION pos = m_SourceCode.GetFirstSelectedItemPosition();
		while( pos >0) 
		{

			int  index = m_SourceCode.GetNextSelectedItem( pos );
			m_SourceCode.SetItemState(index, 0, LVS_SHOWSELALWAYS|LVS_SINGLESEL);
		}
		*/
	
		
		
		if ((-1 != m_lastitem) && (m_lastitem != wParam))
		{
				m_SourceCode.SetItem(m_lastitem,0,LVIF_IMAGE,NULL,0,0,0,NULL,0);
		}
		m_lastitem = wParam;

		m_SourceCode.SetItem(m_lastitem,0,LVIF_IMAGE,NULL,1,0,0,NULL,0);

		

		int top = m_SourceCode.GetTopIndex();
		int bottom = top + m_SourceCode.GetCountPerPage();
		CRect rt;
		m_SourceCode.GetItemRect(0,&rt,LVIR_BOUNDS);
		CSize size;


		if (m_lastitem < top)
		{
			size.cy = rt.Height()*(m_lastitem - top);
			m_SourceCode.Scroll(size);
		}
		
		if (m_lastitem > bottom)
		{
			size.cy = rt.Height()*(m_lastitem - top);
			m_SourceCode.Scroll(size/*(m_lastitem - top)*0x10000*/);
		}
		
		ShowVariables();
		ShowStack();
		ShowCallStack();

/*
		int nLast = n + m_myListCtrl.GetCountPerPage();

		for (; n < nLast; n++)
		{
			m_myListCtrl.SetItemState(n, LVIS_SELECTED, LVIS_SELECTED);
			ASSERT(m_myListCtrl.GetItemState(n, LVIS_SELECTED) == LVIS_SELECTED); 
		}
		*/
		return true;
	}

	return CDialogEx::DefWindowProc(message, wParam, lParam);
}