***************
*** 19,25 ****
  public:
  	Private() {}
  
- 	QString bin;
  	int op;
  	GPGProc *proc;
  	bool tryAgent;
--- 19,25 ----
  public:
  	Private() {}
  
+ 	QString bin, home;
  	int op;
  	GPGProc *proc;
  	bool tryAgent;
***************
*** 38,48 ****
  	QByteArray dec;
  };
  
- GpgOp::GpgOp(const QString &bin, QObject *parent)
  :QObject(parent)
  {
  	d = new Private;
  	d->bin = bin;
  	d->proc = 0;
  	d->op = -1;
  	d->tryAgent = true;
--- 38,49 ----
  	QByteArray dec;
  };
  
+ GpgOp::GpgOp(const QString &bin, const QString &home, QObject *parent)
  :QObject(parent)
  {
  	d = new Private;
  	d->bin = bin;
+ 	d->home = home;
  	d->proc = 0;
  	d->op = -1;
  	d->tryAgent = true;
***************
*** 323,328 ****
  
  bool GpgOp::launchGPG(const QStringList &args, bool useExtra)
  {
  	d->proc = new GPGProc;
  	connect(d->proc, SIGNAL(readyReadStdout()), SLOT(proc_readyReadStdout()));
  	connect(d->proc, SIGNAL(readyReadStderr()), SLOT(proc_readyReadStderr()));
--- 324,336 ----
  
  bool GpgOp::launchGPG(const QStringList &args, bool useExtra)
  {
+ 	QStringList localargs(args); // can't add extra strings in a QStringList&; this solution works
+ 	if (!(d->home.isEmpty()))
+ 	{
+ 		//GnuPG homedir specified
+ 		localargs += "--homedir";
+ 		localargs += d->home;
+ 	}
  	d->proc = new GPGProc;
  	connect(d->proc, SIGNAL(readyReadStdout()), SLOT(proc_readyReadStdout()));
  	connect(d->proc, SIGNAL(readyReadStderr()), SLOT(proc_readyReadStderr()));
***************
*** 330,336 ****
  	connect(d->proc, SIGNAL(wroteToStdin()), SLOT(proc_wroteToStdin()));
  	connect(d->proc, SIGNAL(statusLine(const QString &)), SLOT(proc_statusLine(const QString &)));
  
- 	if(!d->proc->start(d->bin, args, useExtra)) {
  		d->proc->disconnect(this);
  		d->proc->deleteLater();
  		d->proc = 0;
--- 338,344 ----
  	connect(d->proc, SIGNAL(wroteToStdin()), SLOT(proc_wroteToStdin()));
  	connect(d->proc, SIGNAL(statusLine(const QString &)), SLOT(proc_statusLine(const QString &)));
  
+ 	if(!d->proc->start(d->bin, localargs, useExtra)) {
  		d->proc->disconnect(this);
  		d->proc->deleteLater();
  		d->proc = 0;