goldendict-ng/qtsingleapplication/src/qtlocalpeer.h
Konstantin Isakov 63e99204fc Switch to QtSingleApplication for maintaining single instance running.
This should put an end to all those pidfile-related problems.
2010-11-20 16:43:55 +03:00

73 lines
2.6 KiB
C++

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#include <QtNetwork/QLocalServer>
#include <QtNetwork/QLocalSocket>
#include <QtCore/QDir>
#include "qtlockedfile.h"
class QtLocalPeer : public QObject
{
Q_OBJECT
public:
QtLocalPeer(QObject *parent = 0, const QString &appId = QString());
bool isClient();
bool sendMessage(const QString &message, int timeout);
QString applicationId() const
{ return id; }
Q_SIGNALS:
void messageReceived(const QString &message);
protected Q_SLOTS:
void receiveConnection();
protected:
QString id;
QString socketName;
QLocalServer* server;
QtLP_Private::QtLockedFile lockFile;
private:
static const char* ack;
};