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windows-nt/Source/XPSP1/NT/shell/themes/themesel/genlpage.cpp

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2020-09-26 03:20:57 -05:00
#include "pch.h"
#include "resource.h"
#include "main.h"
#include <stdio.h>
//-------------------------------------------------------------------------//
// 'General' page impl
//-------------------------------------------------------------------------//
// CreateIntance, DlgProc
HWND CALLBACK GeneralPage_CreateInstance( HWND hwndParent );
INT_PTR CALLBACK GeneralPage_DlgProc( HWND hwndPage, UINT, WPARAM , LPARAM );
// Message Handlers
LRESULT CALLBACK GeneralPage_OnThemeSelected( HWND hwndPage, UINT, WPARAM, HWND, BOOL&);
LRESULT CALLBACK GeneralPage_OnColorSelected( HWND hwndPage, UINT, WPARAM, HWND, BOOL&);
LRESULT CALLBACK GeneralPage_OnEdit( HWND hwndPage, UINT, WPARAM, HWND, BOOL&);
LRESULT CALLBACK GeneralPage_OnInitDialog(HWND hwndPage, UINT, WPARAM, LPARAM, BOOL&);
LRESULT CALLBACK GeneralPage_OnDestroy( HWND hwndPage, UINT, WPARAM, LPARAM, BOOL&);
// Misc
BOOL CALLBACK GeneralPage_AddProccessNamesCB( HWND hwnd, LPARAM lParam );
void GeneralPage_AddProcessNamesToCombos( HWND hwndPage );
// Utility Methods
void GeneralPage_RefreshThemeName( HWND hwndPage );
BOOL GeneralPage_EnumProc( enum THEMECALLBACK tcbType, LPCWSTR pszName, LPCWSTR pszDisplayName,
LPCWSTR pszToolTip, int iIndex, LPARAM lParam );
void GeneralPage_AddProcessNamesToCombos( HWND hwndPage );
void GeneralPage_EnableDlgButtons( HWND hwndPage );
void GeneralPage_RebuildThemes(HWND hwndPage, LPCWSTR pszCurrentTheme);
HWND g_hwndGeneralPage = NULL;
//-------------------------------------------------------------------------//
void ExpandDirIntoFullThemeFileName(LPCWSTR pszSubDir, LPWSTR pszFileName)
{
//---- turn this into a real theme file name ----
WCHAR szRelativeDir[_MAX_PATH+1];
wsprintf(szRelativeDir, L"%s\\%s.msstyles", pszSubDir, pszSubDir);
WCHAR *pszBaseName;
GetFullPathName(szRelativeDir, MAX_PATH, pszFileName, &pszBaseName);
}
//-------------------------------------------------------------------------//
INT_PTR CALLBACK GeneralPage_DlgProc( HWND hwndPage, UINT uMsg, WPARAM wParam, LPARAM lParam )
{
BOOL bHandled = TRUE;
LRESULT lRet = 0L;
switch( uMsg )
{
case WM_INITDIALOG:
lRet = GeneralPage_OnInitDialog( hwndPage, uMsg, wParam, lParam, bHandled );
break;
case WM_COMMAND:
{
HWND hwndCtl = (HWND)lParam;
UINT uCode = HIWORD(wParam);
switch( LOWORD(wParam) )
{
case IDC_TESTBUTTON:
lRet = GeneralPage_OnTestButton( hwndPage, uMsg, wParam, hwndCtl, bHandled );
break;
case IDC_CLEARBUTTON:
lRet = GeneralPage_OnClearButton( hwndPage, uMsg, wParam, hwndCtl, bHandled );
break;
case IDC_DIRNAME:
lRet = GeneralPage_OnThemeSelected( hwndPage, uMsg, wParam, hwndCtl, bHandled );
break;
case IDC_COLORCOMBO:
lRet = GeneralPage_OnColorSelected( hwndPage, uMsg, wParam, hwndCtl, bHandled );
break;
case IDC_EDIT_THEME:
lRet = GeneralPage_OnEdit( hwndPage, uMsg, wParam, hwndCtl, bHandled );
break;
case IDC_TARGET:
case IDC_UNTARGET:
if( CBN_DROPDOWN == uCode )
{
// Keep process names fresh.
GeneralPage_AddProcessNamesToCombos( hwndPage );
}
break;
}
GeneralPage_EnableDlgButtons( hwndPage );
break;
}
case WM_DESTROY:
lRet = GeneralPage_OnDestroy( hwndPage, uMsg, wParam, lParam, bHandled );
break;
default:
bHandled = FALSE;
break;
}
return bHandled;
}
//-------------------------------------------------------------------------//
HWND CALLBACK GeneralPage_CreateInstance( HWND hwndParent )
{
g_hwndGeneralPage = CreateDialog( g_hInst, MAKEINTRESOURCE(IDD_PAGE_GENERAL),
hwndParent, GeneralPage_DlgProc );
return g_hwndGeneralPage;
}
//---------------------------------------------------------------------------
BOOL ThemeEnumerator(enum THEMECALLBACK tcbType, LPCWSTR pszName,
LPCWSTR pszDisplayName, LPCWSTR pszToolTip, int iIndex, LPARAM lParam)
{
HWND combo = (HWND)lParam;
WCHAR szDrive[_MAX_DRIVE], szDir[_MAX_DIR], szBase[_MAX_FNAME], szExt[_MAX_EXT];
WCHAR szBaseName[MAX_PATH];
_tsplitpath(pszName, szDrive, szDir, szBase, szExt);
wsprintf(szBaseName, L".\\%s\\%s%s", szBase, szBase, szExt);
int index = (int)SendMessage(combo, CB_ADDSTRING, 0, (LPARAM)szBaseName);
if (! index) // first one added
{
::SetWindowText(combo, szBaseName);
//---- simulate a selection change ----
::SendMessage(combo, CB_SETCURSEL, 0, 0);
}
return TRUE;
}
//---------------------------------------------------------------------------
void GeneralPage_RebuildThemes(HWND hwndPage, LPCWSTR pszCurrentTheme)
{
HWND hwndCombo = GetDlgItem(hwndPage, IDC_DIRNAME);
SendMessage(hwndCombo, CB_RESETCONTENT, 0, 0);
WCHAR szFullDir[_MAX_PATH+1];
WCHAR *pszBaseName;
DWORD val = GetFullPathName(L".", ARRAYSIZE(szFullDir), szFullDir, &pszBaseName);
if (! val)
{
MessageBox(NULL, L"GetFullPathName() failure", L"Error", MB_OK);
return;
}
//---- enum actual theme DLL's ----
HRESULT hr = EnumThemes(szFullDir, ThemeEnumerator, (LPARAM)hwndCombo);
ATLASSERT(SUCCEEDED(hr));
//---- enum theme subdirs ----
HANDLE hFile = NULL;
BOOL bFile = TRUE;
WIN32_FIND_DATA wfd;
hr = S_FALSE; // assume interrupted until we complete
bFile = TRUE;
for( hFile = FindFirstFile( TEXT("*.*"), &wfd ); hFile != INVALID_HANDLE_VALUE && bFile;
bFile = FindNextFile( hFile, &wfd ) )
{
WCHAR *p = wfd.cFileName;
if(! ( wfd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY ))
continue;
if ((lstrcmp(wfd.cFileName, TEXT("."))==0) || (lstrcmp(wfd.cFileName, TEXT(".."))==0))
continue;
if (_tcsicmp(p, _TEXT("obj"))==0) // dev directory
continue;
SendMessage(hwndCombo, CB_ADDSTRING, 0, (LPARAM)wfd.cFileName);
}
//---- select the first theme ----
int index = (int)SendMessage(hwndCombo, CB_FINDSTRINGEXACT, 0, (LPARAM)pszCurrentTheme);
if (index < 0)
index = 0;
SendMessage(hwndCombo, CB_SETCURSEL, index, NULL);
}
//---------------------------------------------------------------------------
LRESULT GeneralPage_OnInitDialog(HWND hwndPage, UINT, WPARAM wid, LPARAM, BOOL&)
{
GeneralPage_RefreshThemeName( hwndPage );
#if 0 // testing SetWindowTheme()
HWND hwndOK = GetDlgItem(hwndPage, IDC_TESTBUTTON);
if (hwndOK)
SetWindowTheme(hwndOK, L"themeok", NULL);
HWND hwndCancel = GetDlgItem(hwndPage, IDC_CLEARBUTTON);
if (hwndCancel)
SetWindowTheme(hwndCancel, NULL, L"CancelButton");
#endif
GeneralPage_RebuildThemes(hwndPage, DEFAULT_THEME);
//---- simulate a selection ----
BOOL mybool;
GeneralPage_OnThemeSelected(hwndPage, 0, 0, 0, mybool);
GeneralPage_AddProcessNamesToCombos( hwndPage );
CheckDlgButton( hwndPage, IDC_THEME_ALL, *g_options.szTargetApp == 0 );
CheckDlgButton( hwndPage, IDC_THEME_PROCESS, *g_options.szTargetApp != 0 && !g_options.fExceptTarget);
CheckDlgButton( hwndPage, IDC_THEME_EXEMPT, *g_options.szTargetApp != 0 && g_options.fExceptTarget );
CheckDlgButton( hwndPage, IDC_THEME_PREVIEW, g_options.hwndPreviewTarget != 0 );
CheckDlgButton( hwndPage, IDC_ENABLE_FRAME, g_options.fEnableFrame );
CheckDlgButton( hwndPage, IDC_ENABLE_DLG, g_options.fEnableDialog );
CheckDlgButton( hwndPage, IDC_USERSWITCH, g_options.fUserSwitch );
GeneralPage_EnableDlgButtons( hwndPage );
//---- set preview edit text to hwndPage ----
WCHAR szBuff[_MAX_PATH+1];
wsprintf(szBuff, L"%x", hwndPage);
SetDlgItemText(hwndPage, IDC_PREVIEW, szBuff);
return 0;
}
//---------------------------------------------------------------------------
void GeneralPage_EnableDlgButtons( HWND hwndPage )
{
EnableWindow( GetDlgItem( hwndPage, IDC_TARGET ), IsDlgButtonChecked( hwndPage, IDC_THEME_PROCESS )!=0 );
EnableWindow( GetDlgItem( hwndPage, IDC_UNTARGET ), IsDlgButtonChecked( hwndPage, IDC_THEME_EXEMPT )!=0 );
EnableWindow( GetDlgItem( hwndPage, IDC_PREVIEW ), IsDlgButtonChecked( hwndPage, IDC_THEME_PREVIEW )!=0 );
}
//---------------------------------------------------------------------------
LRESULT GeneralPage_OnDumpTheme()
{
HTHEME hTheme = OpenThemeData(NULL, L"globals");
if (hTheme)
{
HTHEMEFILE hThemeFile;
if (SUCCEEDED(OpenThemeFileFromData(hTheme, &hThemeFile)))
{
HRESULT hr = DumpLoadedThemeToTextFile(hThemeFile, L"theme.dmp", TRUE, TRUE);
if (FAILED(hr))
MessageBox(NULL, L"DumpLoadedThemeToTextFile() Failed", L"Error", MB_OK);
CloseThemeFile(hThemeFile);
}
CloseThemeData(hTheme);
}
return 0;
}
//---------------------------------------------------------------------------
LRESULT GeneralPage_OnTestButton( HWND hwndPage, UINT, WPARAM, HWND, BOOL&)
{
//---- get theme szFileName ----
WCHAR szThemeFileName[_MAX_PATH+1];
GetDlgItemText(hwndPage, IDC_DIRNAME, szThemeFileName, ARRAYSIZE(szThemeFileName));
//---- is it a dir? ----
DWORD dwMask = GetFileAttributes(szThemeFileName);
BOOL fDir = ((dwMask != 0xffffffff) && (dwMask & FILE_ATTRIBUTE_DIRECTORY));
if (fDir) // do auto convert to a .msstyles file
{
//---- run "packthem" against the dir ----
WCHAR szDirName[_MAX_PATH+1];
wcscpy(szDirName, szThemeFileName);
WCHAR szCmdLine[2*_MAX_PATH+1];
wsprintf(szCmdLine, L"/e %s", szDirName);
HRESULT hr = SyncCmdLineRun(L"packthem.exe", szCmdLine);
if (FAILED(hr))
{
LPWSTR szErrMsg;
hr = AllocateTextFile(L"packthem.err", &szErrMsg, NULL);
if (FAILED(hr))
{
MessageBox(NULL, L"Unknown Error", L"Error in packing Theme", MB_OK);
return FALSE;
}
MessageBox(NULL, szErrMsg, L"Error in packing Theme", MB_OK);
LocalFree(szErrMsg);
return FALSE;
}
GeneralPage_RebuildThemes(hwndPage, szDirName);
//---- convert into a DLL name ----
ExpandDirIntoFullThemeFileName(szDirName, szThemeFileName);
}
WCHAR ColorParam[MAX_PATH+1];
WCHAR SizeParam[MAX_PATH+1];
*ColorParam = 0;
*SizeParam = 0;
//---- extract ColorParam ----
HWND hwndCombo;
hwndCombo = GetDlgItem(hwndPage, IDC_COLORCOMBO);
int index;
index = (int)SendMessage(hwndCombo, CB_GETCURSEL, 0, 0);
if (index > -1)
SendMessage(hwndCombo, CB_GETLBTEXT, index, (LPARAM)ColorParam);
//---- extract SizeParam ----
hwndCombo = GetDlgItem(hwndPage, IDC_SIZECOMBO);
index = (int)SendMessage(hwndCombo, CB_GETCURSEL, 0, 0);
if (index > -1)
SendMessage(hwndCombo, CB_GETLBTEXT, index, (LPARAM)SizeParam);
g_options.fExceptTarget = IsDlgButtonChecked( hwndPage, IDC_THEME_EXEMPT ) != 0;
if( g_options.fExceptTarget )
{
GetDlgItemText( hwndPage, IDC_UNTARGET,
g_options.szTargetApp,
ARRAYSIZE(g_options.szTargetApp) );
}
else if( IsDlgButtonChecked( hwndPage, IDC_THEME_PROCESS ) != 0 )
{
GetDlgItemText( hwndPage, IDC_TARGET,
g_options.szTargetApp,
ARRAYSIZE(g_options.szTargetApp) );
}
else
*g_options.szTargetApp = 0;
//---- extract Preview info ----
g_options.hwndPreviewTarget = GetPreviewHwnd(hwndPage);
g_options.fEnableFrame = IsDlgButtonChecked( hwndPage, IDC_ENABLE_FRAME ) != 0;
g_options.fEnableDialog = IsDlgButtonChecked( hwndPage, IDC_ENABLE_DLG ) != 0;
g_options.fUserSwitch = IsDlgButtonChecked( hwndPage, IDC_USERSWITCH ) != 0;
_ApplyTheme(szThemeFileName, ColorParam, SizeParam, NULL);
GeneralPage_RefreshThemeName( hwndPage );
return TRUE;
}
//---------------------------------------------------------------------------
HWND GetPreviewHwnd(HWND hwndGeneralPage)
{
if (! hwndGeneralPage)
return NULL;
BOOL fPreview = IsDlgButtonChecked( hwndGeneralPage, IDC_THEME_PREVIEW ) != 0;
if (! fPreview)
return NULL;
WCHAR szTempBuff[_MAX_PATH+1];
GetDlgItemText(hwndGeneralPage, IDC_PREVIEW, szTempBuff, ARRAYSIZE(szTempBuff));
LONG val;
int cnt = swscanf(szTempBuff, L"%lx", &val);
if (! cnt)
val = 0;
return (HWND)IntToPtr(val);
}
//---------------------------------------------------------------------------
LRESULT GeneralPage_OnClearButton(HWND hwndPage, UINT, WPARAM, HWND, BOOL&)
{
#if 0 // testing SetWindowTheme()
HWND hwndOK = GetDlgItem(hwndPage, IDC_TESTBUTTON);
if (hwndOK)
SetWindowTheme(hwndOK, NULL, NULL);
HWND hwndCancel = GetDlgItem(hwndPage, IDC_CLEARBUTTON);
if (hwndCancel)
SetWindowTheme(hwndCancel, NULL, NULL);
#endif
_RestoreSystemSettings(hwndPage, TRUE);
GeneralPage_RefreshThemeName( hwndPage );
return 0;
}
//---------------------------------------------------------------------------
LRESULT GeneralPage_OnThemeSelected( HWND hwndPage, UINT, WPARAM, HWND, BOOL&)
{
//---- get theme szFileName ----
WCHAR szFileName[MAX_PATH+1];
WCHAR szSubDir[MAX_PATH+1];
HWND hwndCombo = GetDlgItem(hwndPage, IDC_DIRNAME);
int index = (int)SendMessage(hwndCombo, CB_GETCURSEL, 0, 0);
if (index == -1)
*szFileName = 0;
else
{
::SendMessage(hwndCombo, CB_GETLBTEXT, index, (LPARAM)szSubDir);
//---- turn this into a real theme file name ----
ExpandDirIntoFullThemeFileName(szSubDir, szFileName);
}
//---- enum the theme colors ----
HWND hwnd = GetDlgItem(hwndPage, IDC_COLORCOMBO);
::SendMessage(hwnd, CB_RESETCONTENT, 0, 0);
for (DWORD c=0; ; c++)
{
THEMENAMEINFO names;
if (FAILED(EnumThemeColors(szFileName, NULL, c, &names)))
break;
::SendMessage(hwnd, CB_ADDSTRING, 0, (LPARAM)names.szName);
}
//---- remove choices if only 1 entry ----
if (c < 2)
{
::SendMessage(hwnd, CB_RESETCONTENT, 0, 0);
::EnableWindow(hwnd, FALSE);
}
else
{
::EnableWindow(hwnd, TRUE);
SendMessage(hwnd, CB_SETCURSEL, 0, 0);
}
BOOL fDummy;
GeneralPage_OnColorSelected(hwndPage, 0, 0, 0, fDummy);
WCHAR szBuff[MAX_PATH+1];
HRESULT hr;
//---- update DisplayName ----
hr = GetThemeDocumentationProperty(szFileName, L"DisplayName", szBuff, ARRAYSIZE(szBuff));
if (FAILED(hr))
wcscpy(szBuff, L"<not available>");
SetDlgItemText(hwndPage, IDC_DISPLAYNAME, szBuff);
//---- update ToolTip ----
hr = GetThemeDocumentationProperty(szFileName, L"Tooltip", szBuff, ARRAYSIZE(szBuff));
if (FAILED(hr))
wcscpy(szBuff, L"<not available>");
SetDlgItemText(hwndPage, IDC_TOOLTIP, szBuff);
//---- update Author ----
hr = GetThemeDocumentationProperty(szFileName, L"author", szBuff, ARRAYSIZE(szBuff));
if (FAILED(hr))
wcscpy(szBuff, L"<not available>");
SetDlgItemText(hwndPage, IDC_AUTHOR, szBuff);
return 1;
}
//---------------------------------------------------------------------------
LRESULT GeneralPage_OnColorSelected( HWND hwndPage, UINT, WPARAM, HWND, BOOL&)
{
//---- get theme szFileName ----
WCHAR szFileName[MAX_PATH+1];
HWND hwndCombo = GetDlgItem(hwndPage, IDC_DIRNAME);
int index = (int)SendMessage(hwndCombo, CB_GETCURSEL, 0, 0);
if (index == -1)
*szFileName = 0;
else
::SendMessage(hwndCombo, CB_GETLBTEXT, index, (LPARAM)szFileName);
//---- get the currently selected color ----
WCHAR szColor[_MAX_PATH+1];
HWND hwnd = GetDlgItem(hwndPage, IDC_COLORCOMBO);
GetWindowText(hwnd, szColor, ARRAYSIZE(szColor));
//---- get the current size name ----
WCHAR szSizeName[MAX_PATH+1];
HWND hwndSize = GetDlgItem(hwndPage, IDC_SIZECOMBO);
GetWindowText(hwndSize, szSizeName, ARRAYSIZE(szSizeName));
//---- enum the theme sizes for the specified color ----
hwnd = GetDlgItem(hwndPage, IDC_SIZECOMBO);
if (* szColor) // only set size if a color is set
{
::SendMessage(hwnd, CB_RESETCONTENT, 0, 0);
for (DWORD s=0; ; s++) // enumerate sizes
{
THEMENAMEINFO names;
if (FAILED(EnumThemeSizes(szFileName, szColor, s, &names)))
break;
::SendMessage(hwnd, CB_ADDSTRING, 0, (LPARAM)names.szName);
}
//---- remove choices if only 1 entry ----
if (s < 2)
{
::SendMessage(hwnd, CB_RESETCONTENT, 0, 0);
::EnableWindow(hwnd, FALSE);
}
else
{
::EnableWindow(hwnd, TRUE);
//---- try to select previously set size ----
int index = (int)SendMessage(hwnd, CB_FINDSTRINGEXACT, 0, (LPARAM)szSizeName);
if (index == -1)
index = 0;
SendMessage(hwnd, CB_SETCURSEL, index, 0);
}
}
else
{
::SendMessage(hwnd, CB_RESETCONTENT, 0, 0);
::EnableWindow(hwnd, FALSE);
}
return 1;
}
//---------------------------------------------------------------------------
LRESULT GeneralPage_OnEdit( HWND hwndPage, UINT, WPARAM, HWND, BOOL&)
{
//---- get theme szFileName ----
WCHAR szBuff[1024];
WCHAR szFileName[MAX_PATH+1];
HWND hwndCombo = GetDlgItem(hwndPage, IDC_DIRNAME);
int index = (int)SendMessage(hwndCombo, CB_GETCURSEL, 0, 0);
if (index == -1)
*szFileName = 0;
else
{
::SendMessage(hwndCombo, CB_GETLBTEXT, index, (LPARAM)szBuff);
WCHAR *p = wcschr(szBuff, L'.');
if (p)
*p = 0; // remove file extension of DLL name
WCHAR *pStart = wcsrchr(szBuff, L'\\');
if (pStart)
pStart++;
else
pStart = szBuff;
//---- try for classdata file; fallback onto container file ----
wsprintf(szFileName, TEXT("%s\\%s"), pStart, USUAL_CLASSDATA_NAME);
if (! FileExists(szFileName))
wsprintf(szFileName, TEXT("%s\\%s"), pStart, CONTAINER_NAME);
}
HANDLE hInst = CmdLineRun(L"notepad.exe", szFileName, FALSE);
CloseHandle(hInst);
return 1;
}
//---------------------------------------------------------------------------
LRESULT GeneralPage_OnDestroy( HWND hwndPage, UINT, WPARAM wid, LPARAM, BOOL&)
{
return 0;
}
//---------------------------------------------------------------------------
void GeneralPage_RefreshThemeName( HWND hwndPage )
{
WCHAR szName[MAX_PATH+1];
WCHAR szColor[MAX_PATH+1];
WCHAR szSize[MAX_PATH+1];
WCHAR wtitle[1024];
BOOL fThemeActive = IsThemeActive();
if (fThemeActive)
{
HRESULT hr = GetCurrentThemeName(szName, ARRAYSIZE(szName),
szColor, ARRAYSIZE(szColor), szSize, ARRAYSIZE(szSize));
if (FAILED(hr))
lstrcpy(szName, L"<unavailable>");
else if (! *szName)
lstrcpy_truncate(wtitle, g_szAppTitle, ARRAYSIZE(wtitle));
else
{
//---- remove all dirs preceeding last backslash ----
WCHAR *p = wcsrchr(szName, L'\\');
if (p)
wsprintf(wtitle, L"%s - %s", p+1, g_szAppTitle);
else
wsprintf(wtitle, L"%s - %s", szName, g_szAppTitle);
}
}
else
lstrcpy_truncate(wtitle, g_szAppTitle, ARRAYSIZE(wtitle));
HWND hMain = GetParent(GetParent(hwndPage));
SetWindowText(hMain, wtitle);
}
//---------------------------------------------------------------------------
BOOL GeneralPage_EnumProc( enum THEMECALLBACK tcbType, LPCWSTR pszName,
LPCWSTR pszDisplayName, LPCWSTR pszToolTip, int iIndex, LPARAM lParam )
{
HWND hwnd = (HWND)lParam;
::SendMessage(hwnd, CB_ADDSTRING, 0, (LPARAM)pszName);
return TRUE;
}
//---------------------------------------------------------------------------
BOOL CALLBACK GeneralPage_AddProccessNamesCB( HWND hwnd, LPARAM lParam )
{
HWND hwndPage = (HWND)lParam;
_ASSERTE( IsWindow(hwndPage) );
DWORD dwProcessID = 0;
if( !GetWindowThreadProcessId( hwnd, &dwProcessID ) )
return TRUE;
HANDLE hProcess = OpenProcess( PROCESS_VM_READ|PROCESS_QUERY_INFORMATION, FALSE, dwProcessID );
if( NULL == hProcess )
return TRUE;
HMODULE rghModules[64];
DWORD cbRet1 = 0;
if( EnumProcessModules( hProcess, rghModules, sizeof(rghModules), &cbRet1 ) )
{
for( UINT j = 0; j < (min( cbRet1, sizeof(rghModules) ))/sizeof(DWORD); j++ )
{
TCHAR szModule[MAX_PATH];
if( GetModuleFileNameEx( hProcess, rghModules[j], szModule, ARRAYSIZE(szModule) ) )
{
CharLower( szModule );
TCHAR szDrive[_MAX_DRIVE], szDir[_MAX_DIR], szApp[_MAX_FNAME], szExt[_MAX_EXT];
_tsplitpath(szModule, szDrive, szDir, szApp, szExt);
if( 0 == lstrcmp( szExt, TEXT(".exe") ) )
{
if( SendDlgItemMessage( hwndPage, IDC_TARGET, CB_FINDSTRINGEXACT, -1, (LPARAM)szApp ) == CB_ERR )
{
INT_PTR iSel = (INT_PTR)SendDlgItemMessage( hwndPage, IDC_TARGET, CB_ADDSTRING, -1, (LPARAM)szApp );
if( 0 == lstrcmpi( szApp, g_options.szTargetApp ) )
SendDlgItemMessage( hwndPage, IDC_TARGET, CB_SETCURSEL, iSel, 0L );
}
if( SendDlgItemMessage( hwndPage, IDC_UNTARGET, CB_FINDSTRINGEXACT, -1, (LPARAM)szApp ) == CB_ERR )
{
INT_PTR iSel = (INT_PTR)SendDlgItemMessage( hwndPage, IDC_UNTARGET, CB_ADDSTRING, -1, (LPARAM)szApp );
if( 0 == lstrcmpi( szApp, g_options.szTargetApp ) )
SendDlgItemMessage( hwndPage, IDC_UNTARGET, CB_SETCURSEL, iSel, 0L );
}
}
}
}
}
CloseHandle( hProcess );
return TRUE;
}
//---------------------------------------------------------------------------
void GeneralPage_AddProcessNamesToCombos( HWND hwndPage )
{
//---- this will enum all windows (top level & all child levels) ----
EnumChildWindows( GetDesktopWindow(), GeneralPage_AddProccessNamesCB, (LPARAM)hwndPage );
if( *g_options.szTargetApp )
{
if( CB_ERR == SendDlgItemMessage( hwndPage, IDC_TARGET, CB_GETCURSEL, 0, 0L ) )
{
INT_PTR iSel = SendDlgItemMessage( hwndPage, IDC_TARGET, CB_ADDSTRING, -1,
(LPARAM)g_options.szTargetApp );
SendDlgItemMessage( hwndPage, IDC_TARGET, CB_SETCURSEL, iSel, 0L );
}
if( CB_ERR == SendDlgItemMessage( hwndPage, IDC_UNTARGET, CB_GETCURSEL, 0, 0L ) )
{
INT_PTR iSel = SendDlgItemMessage( hwndPage, IDC_UNTARGET, CB_ADDSTRING, -1,
(LPARAM)g_options.szTargetApp );
SendDlgItemMessage( hwndPage, IDC_UNTARGET, CB_SETCURSEL, iSel, 0L );
}
}
}
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