Commit | Line | Data |
---|---|---|
15c988f7 JB |
1 | /**************************************************************************** |
2 | ** | |
3 | ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). | |
4 | ** All rights reserved. | |
5 | ** | |
6 | ** Contact: Nokia Corporation (qt-info@nokia.com) | |
7 | ** | |
8 | ** This file is part of a Qt Solutions component. | |
9 | ** | |
10 | ** You may use this file under the terms of the BSD license as follows: | |
11 | ** | |
12 | ** "Redistribution and use in source and binary forms, with or without | |
13 | ** modification, are permitted provided that the following conditions are | |
14 | ** met: | |
15 | ** * Redistributions of source code must retain the above copyright | |
16 | ** notice, this list of conditions and the following disclaimer. | |
17 | ** * Redistributions in binary form must reproduce the above copyright | |
18 | ** notice, this list of conditions and the following disclaimer in | |
19 | ** the documentation and/or other materials provided with the | |
20 | ** distribution. | |
21 | ** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor | |
22 | ** the names of its contributors may be used to endorse or promote | |
23 | ** products derived from this software without specific prior written | |
24 | ** permission. | |
25 | ** | |
26 | ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
27 | ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
28 | ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
29 | ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
30 | ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
31 | ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
32 | ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
33 | ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
34 | ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
35 | ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
36 | ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." | |
37 | ** | |
38 | ****************************************************************************/ | |
39 | ||
40 | #ifndef QTSINGLEAPPLICATION_H | |
41 | #define QTSINGLEAPPLICATION_H | |
42 | ||
43 | #include <QtGui/QApplication> | |
44 | ||
45 | class QtLocalPeer; | |
46 | ||
47 | #if defined(Q_WS_WIN) | |
48 | # if !defined(QT_QTSINGLEAPPLICATION_EXPORT) && !defined(QT_QTSINGLEAPPLICATION_IMPORT) | |
49 | # define QT_QTSINGLEAPPLICATION_EXPORT | |
50 | # elif defined(QT_QTSINGLEAPPLICATION_IMPORT) | |
51 | # if defined(QT_QTSINGLEAPPLICATION_EXPORT) | |
52 | # undef QT_QTSINGLEAPPLICATION_EXPORT | |
53 | # endif | |
54 | # define QT_QTSINGLEAPPLICATION_EXPORT __declspec(dllimport) | |
55 | # elif defined(QT_QTSINGLEAPPLICATION_EXPORT) | |
56 | # undef QT_QTSINGLEAPPLICATION_EXPORT | |
57 | # define QT_QTSINGLEAPPLICATION_EXPORT __declspec(dllexport) | |
58 | # endif | |
59 | #else | |
60 | # define QT_QTSINGLEAPPLICATION_EXPORT | |
61 | #endif | |
62 | ||
63 | class QT_QTSINGLEAPPLICATION_EXPORT QtSingleApplication : public QApplication | |
64 | { | |
65 | Q_OBJECT | |
66 | ||
67 | public: | |
68 | QtSingleApplication(int &argc, char **argv, bool GUIenabled = true); | |
69 | QtSingleApplication(const QString &id, int &argc, char **argv); | |
70 | QtSingleApplication(int &argc, char **argv, Type type); | |
71 | #if defined(Q_WS_X11) | |
72 | QtSingleApplication(Display* dpy, Qt::HANDLE visual = 0, Qt::HANDLE colormap = 0); | |
73 | QtSingleApplication(Display *dpy, int &argc, char **argv, Qt::HANDLE visual = 0, Qt::HANDLE cmap= 0); | |
74 | QtSingleApplication(Display* dpy, const QString &appId, int argc, char **argv, Qt::HANDLE visual = 0, Qt::HANDLE colormap = 0); | |
75 | #endif | |
76 | ||
77 | bool isRunning(); | |
78 | QString id() const; | |
79 | ||
80 | void setActivationWindow(QWidget* aw, bool activateOnMessage = true); | |
81 | QWidget* activationWindow() const; | |
82 | ||
83 | // Obsolete: | |
84 | void initialize(bool dummy = true) | |
85 | { isRunning(); Q_UNUSED(dummy) } | |
86 | ||
87 | public Q_SLOTS: | |
88 | bool sendMessage(const QString &message, int timeout = 5000); | |
89 | void activateWindow(); | |
90 | ||
91 | ||
92 | Q_SIGNALS: | |
93 | void messageReceived(const QString &message); | |
94 | ||
95 | ||
96 | private: | |
97 | void sysInit(const QString &appId = QString()); | |
98 | QtLocalPeer *peer; | |
99 | QWidget *actWin; | |
100 | }; | |
101 | ||
102 | #endif // QTSINGLEAPPLICATION_H |