void parseArgs(QStringList args)
{
QSettings settings;
QString sDefaultHostName = QHostInfo::localHostName();
QString sHostName = settings.value("hostname", QVariant(sDefaultHostName)).toString();
settings.setValue("hostname", QVariant(sHostName));
LOG_IN(QString("SETTINGS host name: %1").arg(sHostName));
QString sDefaultPort = "54340";
QString sPort = settings.value("port", QVariant(sDefaultPort)).toString();
settings.setValue("port", QVariant(sPort));
LOG_IN(QString("SETTINGS host port: %1").arg(sPort));
QString sDefaultRootPath = QString("%1/.Hobbyist_Software/VLC_Streamer/Root").arg(QDir::homePath());
QString sRootPath = settings.value("root", QVariant(sDefaultRootPath)).toString();
settings.setValue("root", QVariant(sRootPath));
LOG_IN(QString("SETTINGS root: %1").arg(sRootPath));
LOG_IN(QString("SETTINGS settings file %1").arg(settings.fileName()));
if (!settings.isWritable())
{
LOG_ER(QString("SETTINGS could not write file"));
}
settings.sync();
}
static bool setProgID(const QString &ProgID,
const QString &typeDescription,
const QString &friendlyName)
{
QString RootKeyName;
QString classId;
if (QSysInfo::WindowsVersion >= QSysInfo::WV_NT){
classId = "Software/Classes/" + ProgID;
RootKeyName = "HKEY_CURRENT_USER";
}else{
classId = ProgID;
RootKeyName = "HKEY_CLASSES_ROOT"; // Windows 95/98/ME
}
QSettings Reg (RootKeyName, QSettings::NativeFormat);
if (!Reg.isWritable() || Reg.status() != QSettings::NoError)
return false;
QString appPath = qApp->applicationFilePath();
appPath.replace('/', '\\'); //Explorer gives 'Access Denied' if we write the path with forward slashes to the registry
if(!typeDescription.isNull())
Reg.setValue(classId + REG_DEFAULT, typeDescription);/// Without this, will no able to create new text document.
if(!friendlyName.isNull())
Reg.setValue(classId + "/shell/open/FriendlyAppName", friendlyName);
Reg.setValue(classId + "/shell/open/command/.", QString("\"%1\" \"%2\"").arg(appPath, "%1"));
Reg.setValue(classId + "/DefaultIcon/.", QString("\"%1\",0").arg(appPath)); /// Use the first icon of current program for default format icon.
return true;
}
bool setAssociation(const QString &extension,
const QString &typeDescription,
const QString &friendlyName)
{
if(!isSupportAssociation()) return false;
#ifndef Q_WS_WIN
return false;
#else
QSettings RegCR ("HKEY_CLASSES_ROOT", QSettings::NativeFormat); //Read only on NT+
QSettings RegCU ("HKEY_CURRENT_USER", QSettings::NativeFormat);
if (QSysInfo::WindowsVersion < QSysInfo::WV_NT && !RegCR.isWritable()) //Win98
return false;
QString ext("." + extension);
QString ProgID = makeProgID(extension);
//Check if ProgID exists in the registry, otherwise create it.
if (!hasProgID(ProgID) && !setProgID(ProgID, typeDescription, friendlyName))
return false;
if(checkAssociation(extension))
return true;
//Create the associations
if (QSysInfo::WindowsVersion >= QSysInfo::WV_NT){
RegCU.setValue("Software/Classes/" + ext + REG_DEFAULT, ProgID); //Extension class
//Explorer FileExt association
QString FileExtsKey = QString("Software/Microsoft/Windows/CurrentVersion/Explorer/FileExts/") + ext;
removeUserChoice(extension);
RegCU.remove(FileExtsKey + "/Application"); /// Windows XP
}else{ //Windows ME/98/95 support
RegCR.setValue(ext + REG_DEFAULT, ProgID);
}
RegCU.sync();
RegCR.sync();
// SHChangeNotify(SHCNE_ASSOCCHANGED, SHCNF_IDLIST, 0, 0);// Refresh Explorer cache.
return (RegCU.status() == QSettings::NoError && RegCR.status() == QSettings::NoError);
#endif // Q_WS_WIN
}
bool clearAssociation(const QString & extension)
{
if(!isSupportAssociation()) return false;
#ifdef Q_WS_WIN
if(!checkAssociation(extension))
return true;
QString ext("." + extension);
QString ProgID = makeProgID(extension);
QSettings RegCU("HKEY_CURRENT_USER", QSettings::NativeFormat);
QSettings RegCR ("HKEY_CLASSES_ROOT", QSettings::NativeFormat);
if (QSysInfo::WindowsVersion < QSysInfo::WV_NT && !RegCR.isWritable()) //Win98
return false;
QString fileName = QFileInfo(qApp->applicationFilePath()).fileName();
QString FileExtsKey = QString("Software/Microsoft/Windows/CurrentVersion/Explorer/FileExts/") + ext;
/// Windows 7:"/UserChoice/Progid" ; XP: "/Progid"
QString CurClassId = (QSysInfo::WindowsVersion >= QSysInfo::WV_VISTA)
? RegCU.value(FileExtsKey + "/UserChoice/Progid").toString()
: RegCU.value(FileExtsKey + "/Progid").toString();
QString CurAppId = RegCU.value(FileExtsKey + "/Application").toString(); /// Windows XP
if (!CurClassId.isEmpty() && (
(CurClassId == ProgID)
|| (0 == CurClassId.compare(fileName, Qt::CaseInsensitive))
|| (0 == CurClassId.compare(QString("Applications\\%1").arg(fileName), Qt::CaseInsensitive))
) ){
removeUserChoice(extension);
}
if (!CurAppId.isEmpty() && (
(CurAppId == ProgID)
|| (0 == CurAppId.compare(fileName, Qt::CaseInsensitive))
) ){
RegCU.remove(FileExtsKey + "/Application");
}
if (QSysInfo::WindowsVersion >= QSysInfo::WV_NT){
if (RegCU.value("Software/Classes/" + ext + REG_DEFAULT).toString() == ProgID) //Only remove if we own it
/// This is no recommend to delete in MSDN, case it may cause other problems, such as cannot create new text document if delete '.txt' group.
// RegCU.remove("Software/Classes/" + ext);
RegCU.remove("Software/Classes/" + ProgID);
}else{
//Windows 98 ==> Write to HKCR
if (RegCR.value(ext + REG_DEFAULT).toString() == ProgID)
// RegCR.remove(ext);
RegCR.remove(ProgID);
}
RegCU.sync();
RegCR.sync();
// SHChangeNotify(SHCNE_ASSOCCHANGED, SHCNF_IDLIST, 0, 0);// Refresh Explorer cache.
return (RegCU.status() == QSettings::NoError && RegCR.status() == QSettings::NoError);
#else
return false;
#endif // Q_WS_WIN
}
