<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"> <title>VTK: dox/IO/vtkDICOMImageReader.h Source File</title> <link href="doxygen.css" rel="stylesheet" type="text/css"> <link href="tabs.css" rel="stylesheet" type="text/css"> </head><body> <!-- Generated by Doxygen 1.5.6 --> <div class="navigation" id="top"> <div class="tabs"> <ul> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li><a href="classes.html"><span>Classes</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> </ul> </div> <h1>dox/IO/vtkDICOMImageReader.h</h1><a href="a03115.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*=========================================================================</span> <a name="l00002"></a>00002 <span class="comment"></span> <a name="l00003"></a>00003 <span class="comment"> Program: Visualization Toolkit</span> <a name="l00004"></a>00004 <span class="comment"> Module: $RCSfile: vtkDICOMImageReader.h,v $</span> <a name="l00005"></a>00005 <span class="comment"></span> <a name="l00006"></a>00006 <span class="comment"> Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen</span> <a name="l00007"></a>00007 <span class="comment"> All rights reserved.</span> <a name="l00008"></a>00008 <span class="comment"> See Copyright.txt or http://www.kitware.com/Copyright.htm for details.</span> <a name="l00009"></a>00009 <span class="comment"></span> <a name="l00010"></a>00010 <span class="comment"> This software is distributed WITHOUT ANY WARRANTY; without even</span> <a name="l00011"></a>00011 <span class="comment"> the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR</span> <a name="l00012"></a>00012 <span class="comment"> PURPOSE. See the above copyright notice for more information.</span> <a name="l00013"></a>00013 <span class="comment"></span> <a name="l00014"></a>00014 <span class="comment">=========================================================================*/</span> <a name="l00039"></a>00039 <span class="preprocessor">#ifndef __vtkDICOMImageReader_h</span> <a name="l00040"></a>00040 <span class="preprocessor"></span><span class="preprocessor">#define __vtkDICOMImageReader_h</span> <a name="l00041"></a>00041 <span class="preprocessor"></span> <a name="l00042"></a>00042 <span class="preprocessor">#include "<a class="code" href="a03136.html">vtkImageReader2.h</a>"</span> <a name="l00043"></a>00043 <a name="l00044"></a>00044 <span class="comment">//BTX</span> <a name="l00045"></a>00045 <span class="keyword">class </span>vtkDICOMImageReaderVector; <a name="l00046"></a>00046 <span class="keyword">class </span>DICOMParser; <a name="l00047"></a>00047 <span class="keyword">class </span>DICOMAppHelper; <a name="l00048"></a>00048 <span class="comment">//ETX</span> <a name="l00049"></a>00049 <a name="l00050"></a><a class="code" href="a00415.html">00050</a> <span class="keyword">class </span><a class="code" href="a02170.html#aab695c81fb47ab75c91e111e17cbe2c">VTK_IO_EXPORT</a> <a class="code" href="a00415.html" title="Reads some DICOM images.">vtkDICOMImageReader</a> : <span class="keyword">public</span> <a class="code" href="a00815.html" title="Superclass of binary file readers.">vtkImageReader2</a> <a name="l00051"></a>00051 { <a name="l00052"></a>00052 <span class="keyword">public</span>: <a name="l00054"></a>00054 <a name="l00055"></a>00055 <span class="keyword">static</span> <a class="code" href="a00415.html" title="Reads some DICOM images.">vtkDICOMImageReader</a> *<a class="code" href="a00815.html#25a0c83fabafbf8a658f7373ee84986b">New</a>(); <a name="l00056"></a><a class="code" href="a00415.html#e8d6ee2cf62479797f0272faa7c29613">00056</a> vtkTypeRevisionMacro(<a class="code" href="a00415.html" title="Reads some DICOM images.">vtkDICOMImageReader</a>,<a class="code" href="a00815.html" title="Superclass of binary file readers.">vtkImageReader2</a>); <a name="l00058"></a>00058 <a name="l00060"></a>00060 <span class="keywordtype">void</span> <a class="code" href="a00815.html#75a81a26827763bb51f81dbc643da687">PrintSelf</a>(ostream& os, <a class="code" href="a00869.html" title="a simple class to control print indentation">vtkIndent</a> indent); <a name="l00061"></a>00061 <a name="l00063"></a>00063 <a name="l00065"></a><a class="code" href="a00415.html#3a2cb6081dea365f17049b373b651ce9">00065</a> <span class="keywordtype">void</span> <a class="code" href="a00815.html#4d5ea8f8521e941560775043236b5920">SetFileName</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* fn) <a name="l00066"></a>00066 { <a name="l00067"></a>00067 <span class="keywordflow">if</span> (this->DirectoryName) <a name="l00068"></a>00068 { <a name="l00069"></a>00069 <span class="keyword">delete</span> [] this->DirectoryName; <a name="l00070"></a>00070 } <a name="l00071"></a>00071 <span class="keywordflow">if</span> (this->FileName) <a name="l00072"></a>00072 { <a name="l00073"></a>00073 <span class="keyword">delete</span> [] this->FileName; <a name="l00074"></a>00074 } <a name="l00075"></a>00075 this->DirectoryName = NULL; <a name="l00076"></a>00076 this->FileName = NULL; <a name="l00077"></a>00077 this-><a class="code" href="a00815.html#4d5ea8f8521e941560775043236b5920">vtkImageReader2::SetFileName</a>(fn); <a name="l00078"></a>00078 } <a name="l00080"></a>00080 <a name="l00087"></a>00087 <span class="keywordtype">void</span> SetDirectoryName(<span class="keyword">const</span> <span class="keywordtype">char</span>* dn); <a name="l00088"></a>00088 <a name="l00090"></a>00090 <a name="l00091"></a>00091 vtkGetStringMacro(DirectoryName); <a name="l00093"></a>00093 <a name="l00098"></a>00098 <span class="keywordtype">double</span>* GetPixelSpacing(); <a name="l00099"></a>00099 <a name="l00101"></a>00101 <span class="keywordtype">int</span> GetWidth(); <a name="l00102"></a>00102 <a name="l00104"></a>00104 <span class="keywordtype">int</span> GetHeight(); <a name="l00105"></a>00105 <a name="l00109"></a>00109 <span class="keywordtype">float</span>* GetImagePositionPatient(); <a name="l00110"></a>00110 <a name="l00114"></a>00114 <span class="keywordtype">float</span>* GetImageOrientationPatient(); <a name="l00115"></a>00115 <a name="l00117"></a>00117 <span class="keywordtype">int</span> GetBitsAllocated(); <a name="l00118"></a>00118 <a name="l00122"></a>00122 <span class="keywordtype">int</span> GetPixelRepresentation(); <a name="l00123"></a>00123 <a name="l00126"></a>00126 <span class="keywordtype">int</span> GetNumberOfComponents(); <a name="l00127"></a>00127 <a name="l00129"></a>00129 <span class="keyword">const</span> <span class="keywordtype">char</span>* GetTransferSyntaxUID(); <a name="l00130"></a>00130 <a name="l00132"></a>00132 <span class="keywordtype">float</span> GetRescaleSlope(); <a name="l00133"></a>00133 <a name="l00135"></a>00135 <span class="keywordtype">float</span> GetRescaleOffset(); <a name="l00136"></a>00136 <a name="l00138"></a>00138 <span class="keyword">const</span> <span class="keywordtype">char</span>* GetPatientName(); <a name="l00139"></a>00139 <a name="l00141"></a>00141 <span class="keyword">const</span> <span class="keywordtype">char</span>* GetStudyUID(); <a name="l00142"></a>00142 <a name="l00144"></a>00144 <span class="keyword">const</span> <span class="keywordtype">char</span>* GetStudyID(); <a name="l00145"></a>00145 <a name="l00147"></a>00147 <span class="keywordtype">float</span> GetGantryAngle(); <a name="l00148"></a>00148 <a name="l00149"></a>00149 <span class="comment">//</span> <a name="l00150"></a>00150 <span class="comment">// Can I read the file?</span> <a name="l00151"></a>00151 <span class="comment">//</span> <a name="l00152"></a>00152 <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="a00815.html#0a647fc647c1eb39ede334c2d2121bbe">CanReadFile</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* fname); <a name="l00153"></a>00153 <a name="l00154"></a>00154 <span class="comment">//</span> <a name="l00155"></a>00155 <span class="comment">// What file extensions are supported?</span> <a name="l00156"></a>00156 <span class="comment">//</span> <a name="l00157"></a><a class="code" href="a00415.html#91b5b514ea0dc86a1b29325cdc47f8b3">00157</a> <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="a00815.html#2846943a7802b3a62df51e0936542abb">GetFileExtensions</a>() <a name="l00158"></a>00158 { <a name="l00159"></a>00159 <span class="keywordflow">return</span> <span class="stringliteral">".dcm"</span>; <a name="l00160"></a>00160 } <a name="l00161"></a>00161 <a name="l00163"></a>00163 <a name="l00165"></a><a class="code" href="a00415.html#5727db72bf6e6aa64e8cedee0990eea9">00165</a> <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="a00815.html#e83ebabf18c670a314bb32eb50371f61">GetDescriptiveName</a>() <a name="l00166"></a>00166 { <a name="l00167"></a>00167 <span class="keywordflow">return</span> <span class="stringliteral">"DICOM"</span>; <a name="l00168"></a>00168 } <a name="l00170"></a>00170 <a name="l00171"></a>00171 <span class="keyword">protected</span>: <a name="l00172"></a>00172 <span class="comment">//</span> <a name="l00173"></a>00173 <span class="comment">// Setup the volume size</span> <a name="l00174"></a>00174 <span class="comment">//</span> <a name="l00175"></a>00175 <span class="keywordtype">void</span> SetupOutputInformation(<span class="keywordtype">int</span> num_slices); <a name="l00176"></a>00176 <a name="l00177"></a>00177 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a00815.html#e31d4865f47029d0a63da3716bae2305">ExecuteInformation</a>(); <a name="l00178"></a>00178 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a00815.html#a26f5f16dd7178bea2d7608f0d5ed633">ExecuteData</a>(<a class="code" href="a00362.html" title="general representation of visualization data">vtkDataObject</a> *out); <a name="l00179"></a>00179 <a name="l00180"></a>00180 <span class="comment">//</span> <a name="l00181"></a>00181 <span class="comment">// Constructor</span> <a name="l00182"></a>00182 <span class="comment">//</span> <a name="l00183"></a>00183 <a class="code" href="a00415.html" title="Reads some DICOM images.">vtkDICOMImageReader</a>(); <a name="l00184"></a>00184 <a name="l00185"></a>00185 <span class="comment">//</span> <a name="l00186"></a>00186 <span class="comment">// Destructor</span> <a name="l00187"></a>00187 <span class="comment">//</span> <a name="l00188"></a>00188 <span class="keyword">virtual</span> ~<a class="code" href="a00415.html" title="Reads some DICOM images.">vtkDICOMImageReader</a>(); <a name="l00189"></a>00189 <a name="l00190"></a>00190 <span class="comment">//</span> <a name="l00191"></a>00191 <span class="comment">// Instance of the parser used to parse the file.</span> <a name="l00192"></a>00192 <span class="comment">//</span> <a name="l00193"></a><a class="code" href="a00415.html#8e4b6fdfce17d04de111c5b343883361">00193</a> DICOMParser* Parser; <a name="l00194"></a>00194 <a name="l00195"></a>00195 <span class="comment">//</span> <a name="l00196"></a>00196 <span class="comment">// Instance of the callbacks that get the data from the file.</span> <a name="l00197"></a>00197 <span class="comment">//</span> <a name="l00198"></a><a class="code" href="a00415.html#47ea58ca218901a700fb7ca9de7a7ae4">00198</a> DICOMAppHelper* AppHelper; <a name="l00199"></a>00199 <a name="l00200"></a>00200 <span class="comment">//</span> <a name="l00201"></a>00201 <span class="comment">// vtkDICOMImageReaderVector wants to be a PIMPL and it will be, but not quite yet.</span> <a name="l00202"></a>00202 <span class="comment">//</span> <a name="l00203"></a><a class="code" href="a00415.html#42dfee965619b2d8c52a74fdfcf27a57">00203</a> vtkDICOMImageReaderVector* DICOMFileNames; <a name="l00204"></a><a class="code" href="a00415.html#04fb15cf8c40214d09dffcc2901d4fb0">00204</a> <span class="keywordtype">char</span>* DirectoryName; <a name="l00205"></a>00205 <a name="l00206"></a><a class="code" href="a00415.html#468ad0d3b590d685bb09aca362c00a16">00206</a> <span class="keywordtype">char</span>* PatientName; <a name="l00207"></a><a class="code" href="a00415.html#e324e882581d7afe7011d2b8067e45f6">00207</a> <span class="keywordtype">char</span>* StudyUID; <a name="l00208"></a><a class="code" href="a00415.html#489f59dfbfb9e1acc3902ba9c4d90e98">00208</a> <span class="keywordtype">char</span>* StudyID; <a name="l00209"></a><a class="code" href="a00415.html#85423777eacf2c5b91b159b962b57aca">00209</a> <span class="keywordtype">char</span>* TransferSyntaxUID; <a name="l00210"></a>00210 <a name="l00211"></a>00211 <span class="comment">// DICOMFileNames accessor methods for subclasses:</span> <a name="l00212"></a>00212 <span class="keywordtype">int</span> GetNumberOfDICOMFileNames(); <a name="l00213"></a>00213 <span class="keyword">const</span> <span class="keywordtype">char</span>* GetDICOMFileName(<span class="keywordtype">int</span> <a class="code" href="a03761.html#c6551f7bf833e8254b2b3ecdaea0d210e519c5019582479480124c44722a451f">index</a>); <a name="l00214"></a>00214 <span class="keyword">private</span>: <a name="l00215"></a>00215 <a class="code" href="a00415.html" title="Reads some DICOM images.">vtkDICOMImageReader</a>(<span class="keyword">const</span> <a class="code" href="a00415.html" title="Reads some DICOM images.">vtkDICOMImageReader</a>&); <span class="comment">// Not implemented.</span> <a name="l00216"></a>00216 <span class="keywordtype">void</span> operator=(<span class="keyword">const</span> <a class="code" href="a00415.html" title="Reads some DICOM images.">vtkDICOMImageReader</a>&); <span class="comment">// Not implemented.</span> <a name="l00217"></a>00217 <a name="l00218"></a>00218 }; <a name="l00219"></a>00219 <a name="l00220"></a>00220 <span class="preprocessor">#endif</span> </pre></div></div> <hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 3 18:35:39 2009 for VTK by <a href="http://www.doxygen.org/index.html"> <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address> </body> </html>