unsigned long long TDEStorageDevice::deviceSize() {
TQString bsnodename = systemPath();
bsnodename.append("/queue/physical_block_size");
TQFile bsfile( bsnodename );
TQString blocksize;
if ( bsfile.open( IO_ReadOnly ) ) {
TQTextStream stream( &bsfile );
blocksize = stream.readLine();
bsfile.close();
}
else {
// Drat, I can't get a guaranteed block size. Assume a block size of 512, as everything I have read indicates that /sys/block/<dev>/size is given in terms of a 512 byte block...
blocksize = "512";
}
TQString dsnodename = systemPath();
dsnodename.append("/size");
TQFile dsfile( dsnodename );
TQString devicesize;
if ( dsfile.open( IO_ReadOnly ) ) {
TQTextStream stream( &dsfile );
devicesize = stream.readLine();
dsfile.close();
}
return ((unsigned long long)blocksize.toULong()*(unsigned long long)devicesize.toULong());
}
int main( int argc, char *argv[] )
{
TDEAboutData aboutData( "ksystraycmd", I18N_NOOP( "KSysTrayCmd" ),
"KSysTrayCmd 0.1",
I18N_NOOP( "Allows any application to be kept in the system tray" ),
TDEAboutData::License_GPL,
"(C) 2001-2002 Richard Moore ([email protected])" );
aboutData.addAuthor( "Richard Moore", 0, "*****@*****.**" );
TDECmdLineArgs::init( argc, argv, &aboutData );
TDECmdLineArgs::addCmdLineOptions( options ); // Add our own options.
TDEApplication app;
//
// Setup the tray icon from the arguments.
//
TDECmdLineArgs *args = TDECmdLineArgs::parsedArgs();
KSysTrayCmd cmd;
// Read the window id
TQString wid = args->getOption( "wid" );
if ( !wid.isEmpty() ) {
int base = 10;
if ( wid.startsWith( "0x" ) ) {
base = 16;
wid = wid.right( wid.length() - 2 );
}
bool ok=true;
ulong w = wid.toULong( &ok, base );
if ( ok )
cmd.setTargetWindow( w );
else {
kdWarning() << "KSysTrayCmd: Got bad win id" << endl;
}
}
// Read window title regexp
TQString title = args->getOption( "window" );
if ( !title.isEmpty() )
cmd.setPattern( title );
if ( !title && !wid && (args->count() == 0) )
TDECmdLineArgs::usage(i18n("No command or window specified"));
// Read the command
TQString command;
for ( int i = 0; i < args->count(); i++ )
command += TDEProcess::quote(TQString::fromLocal8Bit( args->arg(i) )) + " ";
if ( !command.isEmpty() )
cmd.setCommand( command );
// Tooltip
TQString tip = args->getOption( "tooltip" );
if ( !tip.isEmpty() )
cmd.setDefaultTip( tip );
// Keep running flag
if ( args->isSet( "keeprunning" ) )
cmd.setNoQuit( true );
if ( args->isSet( "quitonhide" ) ) {
cmd.setNoQuit( true );
cmd.setQuitOnHide( true );
}
// Start hidden
if ( args->isSet( "hidden" ) )
cmd.hideWindow();
// On top
if ( args->isSet( "ontop" ) )
cmd.setOnTop(true);
// Use ksystraycmd icon
if ( args->isSet( "ownicon" ) )
cmd.setOwnIcon(true);
// Lazy invocation flag
if ( args->isSet( "startonshow" ) ) {
cmd.setStartOnShow( true );
cmd.show();
}
else {
if ( !cmd.start() )
return 1;
}
fcntl(ConnectionNumber(tqt_xdisplay()), F_SETFD, 1);
args->clear();
return app.exec();
}
static void cleanupDCOP(int dont_kill_dcop, int wait_for_exit)
{
TQCString host;
TQCString strDCOPServer = DCOPClient::dcopServerFile(host);
if(strDCOPServer.isEmpty())
{
printf("no server file\n");
return;
}
printf("server file %s\n",(const char *)strDCOPServer);
pid_t pid = 0;
TQFile f(strDCOPServer);
if(f.open(IO_ReadOnly))
{
TQString str;
while(f.readLine(str,2048))
{
pid = str.toULong();
if (pid)
break;
cleanupDCOPsocket(str.ascii());
}
}
f.close();
/* Clean up .DCOPserver file */
TQFile::remove(strDCOPServer);
printf("remove server file %s\n",(const char *)strDCOPServer);
if(pid)
{
if(!dont_kill_dcop)
{
#ifdef Q_OS_WIN
killDCOPWin(pid);
#else
kill(pid, SIGTERM);
#endif
}
else
{
#ifdef Q_OS_WIN
killDCOPWin(pid);
#endif
}
}
#ifdef Q_OS_WIN
if(wait_for_exit)
{
HANDLE hProcess = OpenProcess(SYNCHRONIZE,FALSE,(DWORD)pid);
if(hProcess)
{
WaitForSingleObject(hProcess,INFINITE);
CloseHandle(hProcess);
}
}
#else
while(wait_for_exit && (kill(pid, 0) == 0))
{
struct timeval tv;
tv.tv_sec = 0;
tv.tv_usec = 100000;
select(0,0,0,0,&tv);
}
#endif
}
