// WindowUnhidderDlg.cpp : implementation file
//
#include "stdafx.h"
#include "WindowUnhidder.h"
#include "WindowUnhidderDlg.h"
#include "hyperlink.h"
#include <sstream>
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About
class CAboutDlg : public CDialog
{
public:
CAboutDlg();
// Dialog Data
//{{AFX_DATA(CAboutDlg)
enum { IDD = IDD_ABOUTBOX };
CHyperLink m_www2;
CHyperLink m_www;
//}}AFX_DATA
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CAboutDlg)
protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
//}}AFX_VIRTUAL
// Implementation
protected:
//{{AFX_MSG(CAboutDlg)
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};
CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
//{{AFX_DATA_INIT(CAboutDlg)
//}}AFX_DATA_INIT
}
void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CAboutDlg)
DDX_Control(pDX, IDC_STATIC_WWW2, m_www2);
DDX_Control(pDX, IDC_STATIC_WWW, m_www);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
//{{AFX_MSG_MAP(CAboutDlg)
// No message handlers
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CWindowUnhidderDlg dialog
int HandleComp(CString s1, CString s2)
{
char* stop;
s1 = "0X" + s1.Mid(1);
long i1 = strtol(s1,&stop,16);
s2 = "0X" + s2.Mid(1);
long i2 = strtol(s2,&stop,16);
if(i1==i2)return 0;
if(i1<i2) return -1;
return 1;
}
CWindowUnhidderDlg::CWindowUnhidderDlg(CWnd* pParent /*=NULL*/)
: CDialog(CWindowUnhidderDlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CWindowUnhidderDlg)
m_WindowsFound = _T("");
//}}AFX_DATA_INIT
// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
if(!LoadLibrary( _T("PSAPI.DLL") ))
MessageBox("PSAPI.DLL not found. Processes names will not be shown",
"WindowsUnhidder Warning",MB_ICONWARNING);
}
void CWindowUnhidderDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CWindowUnhidderDlg)
DDX_Control(pDX, IDC_CHECK_PARENT_HANDLER, m_ParentHandler);
DDX_Control(pDX, IDC_CHECK_FULLPATH, m_FullPath);
DDX_Control(pDX, IDC_PROCESS, m_Process);
DDX_Control(pDX, IDC_PID, m_PID);
DDX_Control(pDX, IDOK, m_ExitButton);
DDX_Control(pDX, IDC_REFRESH, m_RefreshButton);
DDX_Control(pDX, IDC_PARENT, m_Padre);
DDX_Control(pDX, IDC_VISIBLE, m_Visible);
DDX_Control(pDX, IDC_ENABLED, m_Enabled);
DDX_Control(pDX, IDC_TITLE, m_Title);
DDX_Control(pDX, IDC_CLASS, m_Class);
DDX_Control(pDX, IDC_HANDLE, m_Handle);
DDX_Control(pDX, IDC_LIST, m_List);
DDX_Text(pDX, IDC_STATIC_FOUND, m_WindowsFound);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CWindowUnhidderDlg, CDialog)
//{{AFX_MSG_MAP(CWindowUnhidderDlg)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
ON_BN_CLICKED(IDC_REFRESH, OnRefresh)
ON_BN_CLICKED(IDC_VISIBLE, OnVisible)
ON_BN_CLICKED(IDC_ENABLED, OnEnabled)
ON_NOTIFY(LVN_ITEMCHANGED, IDC_LIST, OnItemchangedList)
ON_WM_SIZE()
ON_NOTIFY(NM_DBLCLK, IDC_LIST, OnDblclkList)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CWindowUnhidderDlg message handlers
BOOL CWindowUnhidderDlg::OnInitDialog()
{
CDialog::OnInitDialog();
// Add "About..." menu item to system menu.
// IDM_ABOUTBOX must be in the system command range.
ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
ASSERT(IDM_ABOUTBOX < 0xF000);
CMenu* pSysMenu = GetSystemMenu(FALSE);
if (pSysMenu != NULL)
{
CString strAboutMenu;
strAboutMenu.LoadString(IDS_ABOUTBOX);
if (!strAboutMenu.IsEmpty())
{
pSysMenu->AppendMenu(MF_SEPARATOR);
pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
}
}
// 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
// TODO: Add extra initialization here
m_mWnd = NULL;
int col=0;
m_List.AddColumn("Handle", col++,70); m_List.SetColumnSortCallback(col-1,HandleComp);
m_List.AddColumn("PID", col++,40,LVCFMT_RIGHT); m_List.SetColumnSortCallback(col-1,IntComp);
m_List.AddColumn("Process", col++,100);
m_List.AddColumn("Visible", col++,25);
m_List.AddColumn("Enabled", col++,25);
m_List.AddColumn("Title", col++,200);
m_List.AddColumn("Class", col++,100);
m_List.AddColumn("Parent", col++,150);
CRect rlist,r;
m_List.GetWindowRect(rlist);
GetWindowRect(r);
ScreenToClient(r);
ScreenToClient(rlist);
m_margin = r.Width() - rlist.left - rlist.Width();
OnRefresh();
return TRUE; // return TRUE unless you set the focus to a control
}
void CWindowUnhidderDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
if ((nID & 0xFFF0) == IDM_ABOUTBOX)
{
CAboutDlg dlgAbout;
dlgAbout.DoModal();
}
else
{
CDialog::OnSysCommand(nID, lParam);
}
}
// 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 CWindowUnhidderDlg::OnPaint()
{
if (IsIconic())
{
CPaintDC dc(this); // device context for painting
SendMessage(WM_ICONERASEBKGND, (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
{
CDialog::OnPaint();
}
}
// The system calls this to obtain the cursor to display while the user drags
// the minimized window.
HCURSOR CWindowUnhidderDlg::OnQueryDragIcon()
{
return (HCURSOR) m_hIcon;
}
void CWindowUnhidderDlg::OnRefresh()
{
m_List.DelAll();
// search windows:
char title[512], titlepadre[512], clase[100];
HWND mWnd = NULL;
HWND mWndPad = NULL;
HWND mWndSys = NULL;
mWnd = ::FindWindowEx(NULL,mWnd,NULL,NULL);
int ii=0;
while ( mWnd )
{
::GetWindowText(mWnd, title, 256);
::GetClassName(mWnd, clase, 100);
CString vis = ::IsWindowVisible(mWnd)?'1':'0';
CString ena = ::IsWindowEnabled(mWnd)?'1':'0';
CString Cadena = "";
mWndPad = mWnd;
CString TitPad = "";
memset(titlepadre,0,512);
do
{
mWndPad = ::GetParent(mWndPad);
if (mWndPad)
if(m_ParentHandler.GetCheck()!=0)
sprintf(titlepadre,"#%X",mWndPad);
else
::GetWindowText(mWndPad, titlepadre, 256);
TitPad = titlepadre;
TitPad.TrimRight();
Cadena = CString(mWndPad?CString((TitPad=="")?"[no title]":TitPad):"[Desktop]") + CString(" :: ") + Cadena;
}
while (mWndPad);
CString Tit = title;
if(Tit=="")Tit="[no title]";
DWORD wd=0;
GetWindowThreadProcessId(mWnd,&wd);
stringstream ss,ssw;
ss<<wd;
CString proc;
bool full = m_FullPath.GetCheck() != 0;
proc = GetProcessName(wd,full);
int col=0;
ssw<<"#"<<uppercase<<hex<<(int)mWnd;
m_List.AddItem(ii,col++,ssw.str());
m_List.AddItem(ii,col++,ss.str());
m_List.AddItem(ii,col++,proc);
m_List.AddItem(ii,col++,vis);
m_List.AddItem(ii,col++,ena);
m_List.AddItem(ii,col++,Tit);
m_List.AddItem(ii,col++,clase);
m_List.AddItem(ii,col++,Cadena);
m_List.SetItemData(ii,DWORD(mWnd));
ii++;
mWnd = ::GetNextWindow(mWnd,GW_HWNDNEXT);
}
// selecto all the row
m_List.SetExtendedStyle(LVS_EX_FULLROWSELECT);
ostringstream ss;
ss<<"Windows found ("<<ii<<"):";
m_WindowsFound = ss.str().c_str();
ss.str("");
ClearData();
UpdateData(FALSE);
}
void CWindowUnhidderDlg::OnVisible()
{
::ShowWindow(m_mWnd,m_Visible.GetCheck()?SW_SHOW:SW_HIDE);
m_List.SetFocus();
}
void CWindowUnhidderDlg::OnEnabled()
{
::EnableWindow(m_mWnd,m_Enabled.GetCheck()==1);
m_List.SetFocus();
}
CString CWindowUnhidderDlg::GetProcessName(int processID, bool fullpath /*=false*/)
{
typedef DWORD (WINAPI *PEnumProcesses)( DWORD*, \
UINT, \
DWORD* );
typedef DWORD (WINAPI *PEnumProcessModules)( HANDLE, \
HMODULE*, \
UINT, \
DWORD* );
typedef DWORD (WINAPI *PGetModuleBaseName)( HANDLE, \
HMODULE, \
LPTSTR, \
UINT );
typedef DWORD (WINAPI *PGetModuleFileNameEx)( HANDLE, \
HMODULE, \
LPTSTR, \
UINT );
_TCHAR szProcessName[MAX_PATH] = _T("unknown");
int result = -1;
HINSTANCE hPsApi = LoadLibrary( _T("PSAPI.DLL") );
if ( hPsApi == NULL )
return result;
PEnumProcessModules EnumProcessModules =
(PEnumProcessModules)GetProcAddress( hPsApi,
"EnumProcessModules" );
#ifdef UNICODE
PGetModuleBaseName GetModuleBaseName =
(PGetModuleBaseName)GetProcAddress( hPsApi,
"GetModuleBaseNameW" );
PGetModuleFileNameEx GetModuleFileNameEx =
(PGetModuleFileNameEx)GetProcAddress( hPsApi,
"GetModuleFileNameExW" );
#else
PGetModuleBaseName GetModuleBaseName =
(PGetModuleBaseName)GetProcAddress( hPsApi,
"GetModuleBaseNameA" );
PGetModuleFileNameEx GetModuleFileNameEx =
(PGetModuleFileNameEx)GetProcAddress( hPsApi,
"GetModuleFileNameExA" );
#endif
// Get a handle to the process.
HANDLE hProcess = OpenProcess( PROCESS_QUERY_INFORMATION |
PROCESS_VM_READ,
FALSE, processID );
// Get the process name.
if ( hProcess )
{
HMODULE hMod;
DWORD cbNeeded;
if ( EnumProcessModules( hProcess, &hMod, sizeof(hMod),
&cbNeeded) )
{
if(!fullpath)
GetModuleBaseName( hProcess, hMod, szProcessName,
sizeof(szProcessName) );
else
GetModuleFileNameEx(hProcess, hMod, szProcessName,
sizeof(szProcessName) );
}
CloseHandle( hProcess );
}
FreeLibrary(hPsApi);
CString str(szProcessName);
return str;
}
void CWindowUnhidderDlg::OnItemchangedList(NMHDR* pNMHDR, LRESULT* pResult)
{
NM_LISTVIEW* pNMListView = (NM_LISTVIEW*)pNMHDR;
// TODO: Add your control notification handler code here
*pResult = 0;
//only check new selections
if(pNMListView->uNewState == 0) return;
ClearData();
int pos = pNMListView->iItem;
if (pos<0) return;
m_mWnd = HWND(pNMListView->lParam);
char buff[512];
if(!::IsWindow(m_mWnd))
{
sprintf(buff,"#%X",m_mWnd);
m_Handle.SetWindowText(buff);
MessageBox("Selected window does not exist. Refresh the list",
"WindowUnhidder Warning",MB_ICONWARNING);
return;
}
// selected window properties
/////////////////////////////////////////////
sprintf(buff,"#%X",m_mWnd);
m_Handle.SetWindowText(buff);
::GetWindowText(m_mWnd, buff, 256);
m_Title.SetWindowText(buff);
::GetClassName(m_mWnd, buff, 100);
m_Class.SetWindowText(buff);
HWND mWndPad = ::GetParent(m_mWnd);
if (mWndPad)
{
if(m_ParentHandler.GetCheck()!=0)
sprintf(buff,"#%X",mWndPad);
else
::GetWindowText(mWndPad, buff, 256);
m_Padre.SetWindowText(buff);
}
else m_Padre.SetWindowText("[Desktop]");
DWORD wd;
GetWindowThreadProcessId(m_mWnd,&wd);
char ch[8];
sprintf(ch,"%d",wd);
CString proc;
bool full = m_FullPath.GetCheck() != 0;
proc = GetProcessName(wd,full);
m_PID.SetWindowText(ch);
m_Process.SetWindowText(proc);
m_Visible.SetCheck(::IsWindowVisible(m_mWnd)?1:0);
m_Enabled.SetCheck(::IsWindowEnabled(m_mWnd)?1:0);
if(m_hWnd == m_mWnd)
{
m_Visible.EnableWindow(FALSE);
m_Enabled.EnableWindow(FALSE);
}
else
{
m_Visible.EnableWindow(TRUE);
m_Enabled.EnableWindow(TRUE);
}
*pResult = 0;
}
void CWindowUnhidderDlg::OnSize(UINT nType, int cx, int cy)
{
CDialog::OnSize(nType, cx, cy);
if(!m_List) return;
// TODO: Add your message handler code here
CRect rlist,r;
m_List.GetWindowRect(rlist);
GetWindowRect(r);
ScreenToClient(r);
ScreenToClient(rlist);
int lx = r.right - rlist.left - m_margin;
int ly = r.bottom - rlist.top - m_margin;
m_List.SetWindowPos(&wndTop,0,0,lx,ly,SWP_NOOWNERZORDER|SWP_NOMOVE|SWP_NOZORDER);
CRect rbutton;
m_ExitButton.GetWindowRect(rbutton);
ScreenToClient(rbutton);
int px = rbutton.left;
int py = r.bottom - rbutton.Height() - m_margin;
m_ExitButton.SetWindowPos(&wndTop,px,py,0,0,SWP_NOOWNERZORDER|SWP_NOSIZE|SWP_NOZORDER);
m_RefreshButton.GetWindowRect(rbutton);
ScreenToClient(rbutton);
px = rbutton.left;
py = r.bottom - rbutton.Height() - m_margin;
m_RefreshButton.SetWindowPos(&wndTop,px,py,0,0,SWP_NOOWNERZORDER|SWP_NOSIZE|SWP_NOZORDER);
}
void CWindowUnhidderDlg::OnDblclkList(NMHDR* pNMHDR, LRESULT* pResult)
{
// TODO: Add your control notification handler code here
POSITION posit = m_List.GetFirstSelectedItemPosition( ) ;
if(!posit) return;
int pos = m_List.GetNextSelectedItem(posit) ;
HWND mWnd = HWND(m_List.GetItemData(pos));
HWND mWndPad = ::GetParent(mWnd);
if(!mWndPad) return;
SelectParam(mWndPad);
*pResult = 0;
}
void CWindowUnhidderDlg::SelectParam(HWND param)
{
if(!param) return;
LVFINDINFO FindInfo;
FindInfo.flags = LVFI_PARAM;
FindInfo.lParam = (LPARAM) param;
int item = m_List.FindItem(&FindInfo);
m_List.SetItem( item,0,LVIF_STATE,NULL,0,LVNI_SELECTED | LVNI_FOCUSED,LVNI_SELECTED | LVNI_FOCUSED,NULL);
}
void CWindowUnhidderDlg::ClearData()
{
m_Handle.SetWindowText("");
m_Title.SetWindowText("");
m_Class.SetWindowText("");
m_Padre.SetWindowText("");
m_PID.SetWindowText("");
m_Process.SetWindowText("");
m_Visible.SetCheck(0);
m_Enabled.SetCheck(0);
m_Visible.EnableWindow(FALSE);
m_Enabled.EnableWindow(FALSE);
}