blob: 2e69ef0f68516e3240504e3bd6119b67d7f79314 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/include/ntqeventloop.h:1 -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>ntqeventloop.h Include File</title>
<style type="text/css"><!--
fn { margin-left: 1cm; text-indent: -1cm; }
a:link { color: #004faf; text-decoration: none }
a:visited { color: #672967; text-decoration: none }
body { background: #ffffff; color: black; }
--></style>
</head>
<body>
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr bgcolor="#E5E5E5">
<td valign=center>
<a href="index.html">
<font color="#004faf">Home</font></a>
| <a href="classes.html">
<font color="#004faf">All Classes</font></a>
| <a href="mainclasses.html">
<font color="#004faf">Main Classes</font></a>
| <a href="annotated.html">
<font color="#004faf">Annotated</font></a>
| <a href="groups.html">
<font color="#004faf">Grouped Classes</font></a>
| <a href="functions.html">
<font color="#004faf">Functions</font></a>
</td>
<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>ntqeventloop.h</h1>
<p>This is the verbatim text of the ntqeventloop.h include file. It is provided only for illustration; the copyright remains with Trolltech.
<hr>
<pre>
/****************************************************************************
** $Id: qt/ntqeventloop.h 3.3.8 edited Jan 11 14:38 $
**
** Declaration of TQEventLoop class
**
** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.
**
** This file is part of the kernel module of the TQt GUI Toolkit.
**
** This file may be used under the terms of the GNU General Public
** License versions 2.0 or 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Alternatively you may (at your option) use any
** later version of the GNU General Public License if such license has
** been publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free TQt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at [email protected].
**
** This file may be used under the terms of the Q Public License as
** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
** included in the packaging of this file. Licensees holding valid TQt
** Commercial licenses may use this file in accordance with the TQt
** Commercial License Agreement provided with the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/
#ifndef TQEVENTLOOP_H
#define TQEVENTLOOP_H
#ifndef QT_H
#include "ntqobject.h"
#include "ntqsocketnotifier.h"
#endif // QT_H
class TQEventLoopPrivate;
class TQSocketNotifier;
class TQTimer;
#ifdef Q_WS_MAC
struct timeval; //stdc struct
struct TimerInfo; //internal structure (qeventloop_mac.cpp)
#endif
#if defined(QT_THREAD_SUPPORT)
class TQMutex;
#endif // QT_THREAD_SUPPORT
class Q_EXPORT TQEventLoop : public TQObject
{
TQ_OBJECT
public:
TQEventLoop( TQObject *parent = 0, const char *name = 0 );
~TQEventLoop();
enum ProcessEvents {
AllEvents = 0x00,
ExcludeUserInput = 0x01,
ExcludeSocketNotifiers = 0x02,
WaitForMore = 0x04
};
typedef uint ProcessEventsFlags;
void processEvents( ProcessEventsFlags flags, int maxtime );
virtual bool processEvents( ProcessEventsFlags flags );
virtual bool hasPendingEvents() const;
virtual void registerSocketNotifier( TQSocketNotifier * );
virtual void unregisterSocketNotifier( TQSocketNotifier * );
void setSocketNotifierPending( TQSocketNotifier * );
int activateSocketNotifiers();
int activateTimers();
int timeToWait() const;
virtual int exec();
virtual void exit( int retcode = 0 );
virtual int enterLoop();
virtual void exitLoop();
virtual int loopLevel() const;
virtual void wakeUp();
signals:
void awake();
void aboutToBlock();
private:
#if defined(Q_WS_MAC)
friend TQMAC_PASCAL void qt_mac_select_timer_callbk(EventLoopTimerRef, void *);
int macHandleSelect(timeval *);
void macHandleTimer(TimerInfo *);
#endif // Q_WS_MAC
// internal initialization/cleanup - implemented in various platform specific files
void init();
void cleanup();
virtual void appStartingUp();
virtual void appClosingDown();
// data for the default implementation - other implementations should not
// use/need this data
TQEventLoopPrivate *d;
friend class TQApplication;
};
#endif // TQEVENTLOOP_H
</pre>
<!-- eof -->
<p><address><hr><div align=center>
<table width=100% cellspacing=0 border=0><tr>
<td>Copyright © 2007
<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
<td align=right><div align=right>TQt 3.3.8</div>
</table></div></address></body>
</html>
|
