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cxNetworkConnection.h
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1 /*=========================================================================
2 This file is part of CustusX, an Image Guided Therapy Application.
3 
4 Copyright (c) 2008-2014, SINTEF Department of Medical Technology
5 All rights reserved.
6 
7 Redistribution and use in source and binary forms, with or without
8 modification, are permitted provided that the following conditions are met:
9 
10 1. Redistributions of source code must retain the above copyright notice,
11  this list of conditions and the following disclaimer.
12 
13 2. Redistributions in binary form must reproduce the above copyright notice,
14  this list of conditions and the following disclaimer in the documentation
15  and/or other materials provided with the distribution.
16 
17 3. Neither the name of the copyright holder nor the names of its contributors
18  may be used to endorse or promote products derived from this software
19  without specific prior written permission.
20 
21 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
24 DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
25 FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
27 SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
28 CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
29 OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
30 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 =========================================================================*/
32 
33 
34 #ifndef CXNETWORKCONNECTION_H_
35 #define CXNETWORKCONNECTION_H_
36 
37 #include "org_custusx_core_openigtlink_Export.h"
38 
39 #include <map>
40 #include <QObject>
41 #include <QMutex>
42 #include <QMutexLocker>
43 #include "cxSocketConnection.h"
44 #include "cxTransform3D.h"
45 #include "cxImage.h"
46 #include "cxProbeDefinition.h"
47 #include "cxLogger.h"
48 #include "cxProtocol.h"
49 #include "cxOpenIGTLinkProtocol.h"
50 #include "boost/function.hpp"
51 
52 typedef boost::shared_ptr<QThread> QThreadPtr;
53 
54 namespace cx {
55 
56 typedef boost::shared_ptr<class NetworkConnection> NetworkConnectionPtr;
57 
67 class org_custusx_core_openigtlink_EXPORT NetworkConnection : public SocketConnection
68 {
69  Q_OBJECT
70 
71  typedef boost::function<void()> VoidFunctionType;
72 public:
73 
74 
75  explicit NetworkConnection(QString uid, QObject *parent = 0);
76  virtual ~NetworkConnection();
77 
78  //thread safe
79  QString getUid() const { return mUid; }
80  QStringList getAvailableDialects() const;
81  void invoke(boost::function<void()> func);
82 
83  // not thread-safe: use invoke to call in this thread
84  void sendImage(ImagePtr image);
85  void sendMesh(MeshPtr image);
86  void streamImage(ImagePtr image);
87 
88 signals:
89  void transform(QString devicename, Transform3D transform, double timestamp);
90  void calibration(QString devicename, Transform3D calibration);
91  void image(ImagePtr image);
92  void mesh(MeshPtr image);
93  void probedefinition(QString devicename, ProbeDefinitionPtr definition);
94 
95 protected:
96  virtual void setProtocol(QString protocolname);
97 
98 private slots:
99  virtual void internalDataAvailable();
100  void onInvoke(VoidFunctionType func);
101 
102 private:
103  ProtocolPtr initProtocol(ProtocolPtr value);
104 
105  ProtocolPtr mProtocol;
106  typedef std::map<QString, ProtocolPtr> DialectMap;
107  DialectMap mAvailableDialects;
108  const QString mUid;
109 };
110 
111 
112 
113 } //namespace cx
114 
115 #endif // CXNETWORKCONNECTION_H_
DoubleBoundingBox3D transform(const Transform3D &m, const DoubleBoundingBox3D &bb)
Transform3D Transform3D
Transform3D is a representation of an affine 3D transform.
boost::shared_ptr< class Image > ImagePtr
Definition: cxDicomWidget.h:48
boost::shared_ptr< class NetworkConnection > NetworkConnectionPtr
The NetworkConnection class handles incoming OpenIGTLink packages.
boost::shared_ptr< QThread > QThreadPtr
boost::shared_ptr< class Mesh > MeshPtr
boost::shared_ptr< Protocol > ProtocolPtr
Definition: cxProtocol.h:87
boost::shared_ptr< class ProbeDefinition > ProbeDefinitionPtr