Added TQt4 HEAD

1 files changed, 130 insertions, 0 deletions

diff --git a/tqtinterface/qt4/src/kernel/tqthread.h b/tqtinterface/qt4/src/kernel/tqthread.h
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+++ b/tqtinterface/qt4/src/kernel/tqthread.h
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+/****************************************************************************
+**
+** Definition of TQThread class
+**
+** Created : 931107
+**
+** Copyright (C) 2010 Timothy Pearson and (C) 1992-2008 Trolltech ASA.
+**
+** 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 files LICENSE.GPL2
+** and LICENSE.GPL3 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 sales@trolltech.com.
+**
+** 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 TQTHREAD_H
+#define TQTHREAD_H
+
+#if defined(TQT_THREAD_SUPPORT)
+
+#ifndef TQT_H
+#include "tqwindowdefs.h"
+#ifndef TQT_NO_COMPAT
+#include "tqmutex.h"
+#include "tqsemaphore.h"
+#include "tqwaitcondition.h"
+#endif // TQT_NO_COMPAT
+#endif // TQT_H
+
+#include <limits.h>
+
+class TQThreadInstance;
+
+class TQ_EXPORT TQThread : public TQt
+{
+public:
+    static TQt::HANDLE currentThread();
+
+#ifndef TQT_NO_COMPAT
+    static void postEvent( TQObject *,TQEvent * );
+#endif
+
+    static void initialize();
+    static void cleanup();
+
+    static void exit();
+
+#ifdef TQ_TQDOC
+    TQThread( unsigned int stackSize = 0 );
+#else
+    TQThread( unsigned int stackSize );
+    TQThread();
+#endif
+
+    virtual ~TQThread();
+
+    // default argument causes thread to block indefinately
+    bool wait( unsigned long time = ULONG_MAX );
+
+    enum Priority {
+	IdlePriority,
+
+	LowestPriority,
+	LowPriority,
+	NormalPriority,
+	HighPriority,
+	HighestPriority,
+
+	TimeCriticalPriority,
+
+	InheritPriority
+    };
+
+#ifdef TQ_TQDOC
+    void start( Priority = InheritPriority );
+#else
+    void start( Priority );
+    void start();
+#endif
+
+    void terminate();
+
+    bool finished() const;
+    bool running() const;
+
+protected:
+    virtual void run() = 0;
+
+    static void sleep( unsigned long );
+    static void msleep( unsigned long );
+    static void usleep( unsigned long );
+
+private:
+    TQThreadInstance * d;
+    friend class TQThreadInstance;
+
+#if defined(TQ_DISABLE_COPY)
+    TQThread( const TQThread & );
+    TQThread &operator=( const TQThread & );
+#endif // TQ_DISABLE_COPY
+};
+
+#endif // TQT_THREAD_SUPPORT
+
+#endif // TQTHREAD_H