You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
89 lines
2.7 KiB
89 lines
2.7 KiB
/**************************************************************************** |
|
** |
|
** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies). |
|
** Contact: Qt Software Information (qt-info.com) |
|
** |
|
** This file is part of a Qt Solutions component. |
|
** |
|
** Commercial Usage |
|
** Licensees holding valid Qt Solutions licenses may use this file in |
|
** accordance with the Qt Solutions Commercial License Agreement provided |
|
** with the Software or, alternatively, in accordance with the terms |
|
** contained in a written agreement between you and Nokia. |
|
** |
|
** If you are unsure which license is appropriate for your use, please |
|
** contact the sales department at qt-sales.com. |
|
** |
|
****************************************************************************/ |
|
|
|
#ifndef QTSINGLEAPPLICATION_H |
|
#define QTSINGLEAPPLICATION_H |
|
|
|
#include <QtGui/QApplication> |
|
#ifdef Q_WS_MAC |
|
#include <CoreFoundation/CoreFoundation.h> |
|
#endif |
|
|
|
class QtSingletonPrivate; |
|
class QtSingletonSysPrivate; |
|
class QWidget; |
|
|
|
#if defined(Q_WS_WIN) |
|
# if !defined(QT_QTSINGLEAPPLICATION_EXPORT) && !defined(QT_QTSINGLEAPPLICATION_IMPORT) |
|
# define QT_QTSINGLEAPPLICATION_EXPORT |
|
# elif defined(QT_QTSINGLEAPPLICATION_IMPORT) |
|
# if defined(QT_QTSINGLEAPPLICATION_EXPORT) |
|
# undef QT_QTSINGLEAPPLICATION_EXPORT |
|
# endif |
|
# define QT_QTSINGLEAPPLICATION_EXPORT __declspec(dllimport) |
|
# elif defined(QT_QTSINGLEAPPLICATION_EXPORT) |
|
# undef QT_QTSINGLEAPPLICATION_EXPORT |
|
# define QT_QTSINGLEAPPLICATION_EXPORT __declspec(dllexport) |
|
# endif |
|
#else |
|
# define QT_QTSINGLEAPPLICATION_EXPORT |
|
#endif |
|
|
|
class QT_QTSINGLEAPPLICATION_EXPORT QtSingleApplication : public QApplication |
|
{ |
|
Q_OBJECT |
|
public: |
|
QtSingleApplication(const QString &id, int &argc, char **argv, bool useGui = true); |
|
//#ifdef Q_WS_X11 |
|
//QtSingleApplication(Display* dpy, const QString &id, int argc, char **argv, Qt::HANDLE visual = 0, Qt::HANDLE colormap = 0); |
|
//#endif |
|
~QtSingleApplication(); |
|
|
|
bool isRunning() const; |
|
QString id() const; |
|
|
|
void initialize(bool activate = true); |
|
void setActivationWindow(QWidget* aw); |
|
QWidget* activationWindow() const; |
|
|
|
protected: |
|
#if defined(Q_WS_X11) |
|
bool x11EventFilter(XEvent *msg); |
|
#endif |
|
|
|
public Q_SLOTS: |
|
bool sendMessage(const QString &message, int timeout = 5000); |
|
virtual void activateWindow(); |
|
|
|
Q_SIGNALS: |
|
void messageReceived(const QString& message); |
|
|
|
private: |
|
friend class QtSingletonSysPrivate; |
|
#ifdef Q_WS_MAC |
|
friend CFDataRef MyCallBack(CFMessagePortRef, SInt32, CFDataRef, void *); |
|
#endif |
|
QtSingletonPrivate *d; |
|
QtSingletonSysPrivate *sysd; |
|
QWidget* actWin; |
|
|
|
void sysInit(); |
|
void sysCleanup(); |
|
}; |
|
|
|
#endif //QTSINGLEAPPLICATION_H
|
|
|