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cxMHDImageStreamer.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:
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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.
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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
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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 #ifndef CXMHDIMAGESTREAMER_H_
34 #define CXMHDIMAGESTREAMER_H_
35 
36 #include "cxGrabberExport.h"
37 
38 #include "boost/shared_ptr.hpp"
39 #include "cxStreamer.h"
40 #include "cxForwardDeclarations.h"
41 
42 class QTimer;
43 class QDomElement;
44 
45 namespace cx
46 {
47 
48 typedef boost::shared_ptr<struct Package> PackagePtr;
49 typedef boost::shared_ptr<class FilePathProperty> FilePathPropertyPtr;
50 
51 vtkImageDataPtr loadImage(QString filename);
52 vtkLookupTablePtr createLookupTable(int numberOfTableValues);
55 
63 class cxGrabber_EXPORT ImageTestData
64 {
65 public:
66  static ImageTestData initializePrimaryData(vtkImageDataPtr source, QString filename);
67  static ImageTestData initializeSecondaryData(vtkImageDataPtr source, QString filename);
68  static PackagePtr createPackage(ImageTestData* data);
69 
71  boost::shared_ptr<class SplitFramesContainer> mDataSource;
73  QString mRawUid;
74 };
75 typedef boost::shared_ptr<class ImageTestData> ImageTestDataPtr;
76 
79 class cxGrabber_EXPORT ImageStreamerDummyArguments
80 {
81 public:
82  QStringList getArgumentDescription();
83  virtual std::vector<PropertyPtr> getSettings(QDomElement root);
84  StringMap convertToCommandLineArguments(QDomElement root);
85 
86  FilePathPropertyPtr getFilenameOption(QDomElement root);
87  BoolPropertyBasePtr getSecondaryOption(QDomElement root);
88 };
89 
90 
99 class cxGrabber_EXPORT DummyImageStreamer: public CommandLineStreamer
100 {
101 Q_OBJECT
102 
103 public:
105  virtual ~DummyImageStreamer(){};
106 
107  virtual void initialize(QString filename, bool secondaryStream, bool sendonce = false);
108  virtual void initialize(StringMap arguments);
109  virtual void startStreaming(SenderPtr sender);
110  virtual void stopStreaming();
111  virtual bool isStreaming();
112 
113  virtual QString getType();
114  virtual QStringList getArgumentDescription();
115 
116 private slots:
117  virtual void streamSlot();
118 
119 private:
120  vtkImageDataPtr internalLoadImage(QString filename);
121  QString getFileName();
122  void setSendOnce(bool sendonce);
123  bool mSendOnce;
124  QString mFilename;
125 
126  bool shouldSetupSecondaryDataSource();
127  vtkSmartPointer<vtkImageData> hasSecondaryData();
128  void createTestDataSource(vtkImageDataPtr source);
129  void sendTestDataFrames();
130 
131  bool mUseSecondaryStream;
132  ImageTestData mPrimaryDataSource;
133  ImageTestData mSecondaryDataSource;
134 };
135 typedef boost::shared_ptr<class DummyImageStreamer> DummyImageStreamerPtr;
136 
137 }
138 
139 #endif /* CXMHDIMAGESTREAMER_H_ */
boost::shared_ptr< class ImageTestData > ImageTestDataPtr
vtkLookupTablePtr createLookupTable(int numberOfTableValues)
vtkImageDataPtr mImageData
std::map< QString, QString > StringMap
boost::shared_ptr< class BoolPropertyBase > BoolPropertyBasePtr
vtkSmartPointer< class vtkLookupTable > vtkLookupTablePtr
vtkImageDataPtr applyLUTToImage(vtkImageDataPtr input, vtkLookupTablePtr lut)
boost::shared_ptr< struct Package > PackagePtr
boost::shared_ptr< class SplitFramesContainer > mDataSource
vtkImageDataPtr convertToTestColorImage(vtkImageDataPtr image)
boost::shared_ptr< class FilePathProperty > FilePathPropertyPtr
boost::shared_ptr< class DummyImageStreamer > DummyImageStreamerPtr
boost::shared_ptr< Sender > SenderPtr
Definition: cxSender.h:85
vtkSmartPointer< class vtkImageData > vtkImageDataPtr
vtkImageDataPtr loadImage(QString filename)