Initial revision

1 files changed, 99 insertions, 0 deletions

diff --git a/library/qcopmessage_qws.h b/library/qcopmessage_qws.h
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+++ b/library/qcopmessage_qws.h
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+/**********************************************************************
+** Copyright (C) 2000-2002 Trolltech AS.  All rights reserved.
+**
+** This file is part of the Qtopia Environment.
+**
+** This file may be distributed and/or modified under the terms of the
+** GNU General Public License version 2 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+** See http://www.trolltech.com/gpl/ for GPL licensing information.
+**
+** Contact info@trolltech.com if any conditions of this licensing are
+** not clear to you.
+**
+**********************************************************************/
+
+#ifndef QCOP_MESSAGE_H
+#define QCOP_MESSAGE_H
+
+#include <qdatastream.h>
+#include <qbuffer.h>
+
+class QCopMessage : public QDataStream {
+ public:
+  QCopMessage();
+  QCopMessage(const QCString& channel, const QCString& message);
+  QCopMessage(const QCopMessage& orig);
+  ~QCopMessage();
+
+  void setChannel(QCString& channel) { m_Channel = channel; }
+  QCString channel() const { return m_Channel; }
+  void setMessage(QCString& message) { m_Message = message; }
+  QCString message() const { return m_Message; }
+  const QByteArray data() const;
+
+  QCopMessage& operator=(const QCopMessage& orig);
+
+ private:
+  QCString m_Channel;
+  QCString m_Message;
+};
+
+// ### No need to inline, just maintaining binary compatability
+inline QCopMessage::QCopMessage() : QDataStream(new QBuffer()) {
+    device()->open(IO_WriteOnly);
+}
+
+inline QCopMessage::QCopMessage(const QCString& channel, const QCString& message) 
+  : QDataStream(new QBuffer()), m_Channel(channel), m_Message(message) {
+  device()->open(IO_WriteOnly);
+}
+
+inline QCopMessage::QCopMessage(const QCopMessage& orig) : QDataStream() {
+  // The QBuffer is going to share the byte array, so it will keep the
+  // data pointer even when this one goes out of scope.
+  QByteArray array(((QBuffer*)orig.device())->buffer());
+  array.detach();
+  setDevice(new QBuffer(array));
+  device()->open(IO_Append);
+
+  m_Channel = orig.channel();
+  m_Message = orig.message();
+}
+
+inline QCopMessage& QCopMessage::operator=(const QCopMessage& orig) {
+  if (device()) {
+    delete device();
+    unsetDevice();
+  }
+
+  // The QBuffer is going to share the byte array, so it will keep the
+  // data pointer even when this one goes out of scope.
+  QByteArray array(((QBuffer*)orig.device())->buffer());
+  array.detach();
+  setDevice(new QBuffer(array));
+  device()->open(IO_Append);
+
+  m_Channel = orig.channel();
+  m_Message = orig.message();  
+
+  return *this;
+}
+
+inline const QByteArray QCopMessage::data() const {
+  return ((QBuffer*)device())->buffer();
+}
+
+inline QCopMessage::~QCopMessage() {
+  // If we still have our QBuffer, clean it up...
+  if (device())
+    delete device();
+  unsetDevice();
+}
+
+#endif