void *BtdThread::Entry()
{
itrace("boot registration tracking started");
HKEY hKey = NULL; HANDLE hEvent = NULL;
if(::RegOpenKeyExW(HKEY_LOCAL_MACHINE,
L"SYSTEM\\CurrentControlSet\\Control\\Session Manager",
0,KEY_NOTIFY,&hKey) != ERROR_SUCCESS){
letrace("cannot open SMSS key");
goto done;
}
hEvent = ::CreateEvent(NULL,FALSE,FALSE,NULL);
if(hEvent == NULL){
letrace("cannot create event for SMSS key tracking");
goto done;
}
while(!g_mainFrame->CheckForTermination(1)){
LONG error = ::RegNotifyChangeKeyValue(hKey,FALSE,
REG_NOTIFY_CHANGE_LAST_SET,hEvent,TRUE);
if(error != ERROR_SUCCESS){
::SetLastError(error);
letrace("RegNotifyChangeKeyValue failed");
break;
}
while(!g_mainFrame->CheckForTermination(1)){
if(::WaitForSingleObject(hEvent,100) == WAIT_OBJECT_0){
int result = ::winx_bootex_check(L"defrag_native");
if(result >= 0){
itrace("boot time defragmenter %hs",
result > 0 ? "enabled" : "disabled");
wxCommandEvent event(wxEVT_COMMAND_MENU_SELECTED,ID_BootChange);
event.SetInt(result > 0 ? true : false);
wxPostEvent(g_mainFrame,event);
}
break;
}
}
}
done:
if(hEvent) ::CloseHandle(hEvent);
if(hKey) ::RegCloseKey(hKey);
itrace("boot registration tracking stopped");
return NULL;
}
/**
* @brief Returns true if the program
* is going to be terminated.
* @param[in] time timeout interval,
* in milliseconds.
*/
bool MainFrame::CheckForTermination(int time)
{
DWORD result = ::WaitForSingleObject(g_synchEvent,(DWORD)time);
if(result == WAIT_FAILED){
letrace("synchronization failed");
return true;
}
return result == WAIT_OBJECT_0 ? true : false;
}
ClusterMap::ClusterMap(wxWindow* parent) : wxWindow(parent,wxID_ANY)
{
HDC hdc = GetDC((HWND)GetHandle());
m_cacheDC = ::CreateCompatibleDC(hdc);
if(!m_cacheDC) letrace("cannot create cache dc");
m_cacheBmp = ::CreateCompatibleBitmap(hdc,
wxGetDisplaySize().GetWidth(),
wxGetDisplaySize().GetHeight()
);
if(!m_cacheBmp) letrace("cannot create cache bitmap");
::SelectObject(m_cacheDC,m_cacheBmp);
::SetBkMode(m_cacheDC,TRANSPARENT);
::ReleaseDC((HWND)GetHandle(),hdc);
for(int i = 0; i < SPACE_STATES; i++)
m_brushes[i] = ::CreateSolidBrush(g_colors[i]);
m_width = m_height = 0;
}
int __cdecl main(int argc,char **argv)
{
int i, now = 0;
for(i = 1; i < argc; i++){
if(!_stricmp(argv[i],"now"))
now = 1;
}
if(now == 0){
show_help();
return EXIT_SUCCESS;
}
printf("Hibernate for Windows - a command line tool for Windows hibernation.\n");
printf("Copyright (c) UltraDefrag Development Team, 2009-2013.\n\n");
if(winx_init_library() < 0){
fprintf(stderr,"Initialization failed!\n");
return EXIT_FAILURE;
}
if(winx_enable_privilege(SE_SHUTDOWN_PRIVILEGE) < 0){
fprintf(stderr,"Cannot enable shutdown privilege!\n"
"Use DbgView program to get more information.\n");
return EXIT_FAILURE;
}
/* hibernate, request permission from apps and drivers */
if(!SetSuspendState(TRUE,FALSE,FALSE)){
letrace("cannot hibernate the computer");
fprintf(stderr,"Cannot hibernate the computer!\n"
"Use DbgView program to get more information.\n");
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}
/**
* @brief Initializes the application.
*/
bool App::OnInit()
{
// initialize wxWidgets
SetAppName(wxT("UltraDefrag"));
wxInitAllImageHandlers();
if(!wxApp::OnInit())
return false;
// initialize udefrag library
if(::udefrag_init_library() < 0){
wxLogError(wxT("Initialization failed!"));
return false;
}
// set out of memory handler
#if !defined(__GNUC__)
winx_set_killer(out_of_memory_handler);
_set_new_handler(out_of_memory_handler);
_set_new_mode(1);
#endif
// initialize debug log
wxFileName logpath(wxT(".\\logs\\ultradefrag.log"));
logpath.Normalize();
wxSetEnv(wxT("UD_LOG_FILE_PATH"),logpath.GetFullPath());
::udefrag_set_log_file_path();
// initialize logging
m_log = new Log();
// use global config object for internal settings
wxFileConfig *cfg = new wxFileConfig(wxT(""),wxT(""),
wxT("gui.ini"),wxT(""),wxCONFIG_USE_RELATIVE_PATH);
wxConfigBase::Set(cfg);
// enable i18n support
InitLocale();
// save report translation on setup
wxString cmdLine(GetCommandLine());
if(cmdLine.Find(wxT("--setup")) != wxNOT_FOUND){
SaveReportTranslation();
::winx_flush_dbg_log(0);
delete m_log;
return false;
}
// start web statistics
m_statThread = new StatThread();
// check for administrative rights
if(!Utils::CheckAdminRights()){
wxMessageDialog dlg(NULL,
wxT("Administrative rights are needed to run the program!"),
wxT("UltraDefrag"),wxOK | wxICON_ERROR
);
dlg.ShowModal(); Cleanup();
return false;
}
// create synchronization event
g_synchEvent = ::CreateEvent(NULL,TRUE,FALSE,NULL);
if(!g_synchEvent){
letrace("cannot create synchronization event");
wxMessageDialog dlg(NULL,
wxT("Cannot create synchronization event!"),
wxT("UltraDefrag"),wxOK | wxICON_ERROR
);
dlg.ShowModal(); Cleanup();
return false;
}
// keep things DPI-aware
HDC hdc = ::GetDC(NULL);
if(hdc){
g_scaleFactor = (double)::GetDeviceCaps(hdc,LOGPIXELSX) / 96.0f;
::ReleaseDC(NULL,hdc);
}
g_iconSize = wxSystemSettings::GetMetric(wxSYS_SMALLICON_X);
if(g_iconSize < 20) g_iconSize = 16;
else if(g_iconSize < 24) g_iconSize = 20;
else if(g_iconSize < 32) g_iconSize = 24;
else g_iconSize = 32;
// support taskbar icon overlay setup on shell restart
g_TaskbarIconMsg = ::RegisterWindowMessage(wxT("TaskbarButtonCreated"));
if(!g_TaskbarIconMsg) letrace("cannot register TaskbarButtonCreated message");
// create main window
g_mainFrame = new MainFrame();
g_mainFrame->Show(true);
SetTopWindow(g_mainFrame);
return true;
}
