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<h1>HDUCreator.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// Read the documentation to learn more about C++ code generator</span>
<a name="l00002"></a>00002 <span class="comment">// versioning.</span>
<a name="l00003"></a>00003 <span class="comment">// This is version 2.2 release dated Sep 2009</span>
<a name="l00004"></a>00004 <span class="comment">// Astrophysics Science Division,</span>
<a name="l00005"></a>00005 <span class="comment">// NASA/ Goddard Space Flight Center</span>
<a name="l00006"></a>00006 <span class="comment">// HEASARC</span>
<a name="l00007"></a>00007 <span class="comment">// http://heasarc.gsfc.nasa.gov</span>
<a name="l00008"></a>00008 <span class="comment">// e-mail: ccfits@legacy.gsfc.nasa.gov</span>
<a name="l00009"></a>00009 <span class="comment">//</span>
<a name="l00010"></a>00010 <span class="comment">// Original author: Ben Dorman</span>
<a name="l00011"></a>00011
<a name="l00012"></a>00012 <span class="preprocessor">#ifndef HDUCREATOR_H</span>
<a name="l00013"></a>00013 <span class="preprocessor"></span><span class="preprocessor">#define HDUCREATOR_H 1</span>
<a name="l00014"></a>00014 <span class="preprocessor"></span>
<a name="l00015"></a>00015 <span class="comment">// valarray</span>
<a name="l00016"></a>00016 <span class="preprocessor">#include <valarray></span>
<a name="l00017"></a>00017 <span class="comment">// typeinfo</span>
<a name="l00018"></a>00018 <span class="preprocessor">#include <typeinfo></span>
<a name="l00019"></a>00019 <span class="comment">// vector</span>
<a name="l00020"></a>00020 <span class="preprocessor">#include <vector></span>
<a name="l00021"></a>00021 <span class="comment">// string</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include <string></span>
<a name="l00023"></a>00023 <span class="comment">// CCfitsHeader</span>
<a name="l00024"></a>00024 <span class="preprocessor">#include "CCfits.h"</span>
<a name="l00025"></a>00025 <span class="comment">// FitsError</span>
<a name="l00026"></a>00026 <span class="preprocessor">#include "FitsError.h"</span>
<a name="l00027"></a>00027
<a name="l00028"></a>00028 <span class="keyword">namespace </span>CCfits {
<a name="l00029"></a>00029 <span class="keyword">class </span>FITSBase;
<a name="l00030"></a>00030 <span class="keyword">class </span>HDU;
<a name="l00031"></a>00031 <span class="keyword">class </span>PHDU;
<a name="l00032"></a>00032 <span class="keyword">class </span>ExtHDU;
<a name="l00033"></a>00033
<a name="l00034"></a>00034 } <span class="comment">// namespace CCfits</span>
<a name="l00035"></a>00035
<a name="l00036"></a>00036
<a name="l00037"></a>00037 <span class="keyword">namespace </span>CCfits {
<a name="l00038"></a>00038
<a name="l00039"></a>00039
<a name="l00040"></a>00040
<a name="l00041"></a>00041 <span class="keyword">class </span>HDUCreator
<a name="l00042"></a>00042 {
<a name="l00043"></a>00043
<a name="l00044"></a>00044 <span class="keyword">public</span>:
<a name="l00045"></a>00045 HDUCreator (FITSBase* p);
<a name="l00046"></a>00046 ~HDUCreator();
<a name="l00047"></a>00047
<a name="l00048"></a>00048 <span class="comment">// Read a specified HDU from given fitsfile and</span>
<a name="l00049"></a>00049 <span class="comment">// return a pointer to it.</span>
<a name="l00050"></a>00050 HDU * getHdu (<span class="keyword">const</span> String& hduName, <span class="keywordtype">bool</span> readDataFlag = <span class="keyword">false</span>, <span class="keyword">const</span> std::vector<String> &keys = std::vector<String>(), <span class="keywordtype">bool</span> primary = <span class="keyword">false</span>, <span class="keywordtype">int</span> version = 1);
<a name="l00051"></a>00051 PHDU * createImage (<span class="keywordtype">int</span> bitpix, <span class="keywordtype">long</span> naxis, <span class="keyword">const</span> std::vector<long>& naxes);
<a name="l00052"></a>00052 <span class="keywordtype">void</span> reset ();
<a name="l00053"></a>00053 HDU * Make (<span class="keyword">const</span> String& hduName, <span class="keywordtype">bool</span> readDataFlag, <span class="keyword">const</span> std::vector<String> &keys, <span class="keywordtype">bool</span> primary, <span class="keywordtype">int</span> version);
<a name="l00054"></a>00054 HDU* createTable (<span class="keyword">const</span> String &name, HduType xtype, <span class="keywordtype">int</span> rows, <span class="keyword">const</span> std::vector<String>& colName, <span class="keyword">const</span> std::vector<String> colFmt, <span class="keyword">const</span> std::vector<String> colUnit, <span class="keywordtype">int</span> version);
<a name="l00055"></a>00055 <span class="comment">// Read a specified HDU from given fitsfile and</span>
<a name="l00056"></a>00056 <span class="comment">// return a pointer to it.</span>
<a name="l00057"></a>00057 <span class="comment">//</span>
<a name="l00058"></a>00058 <span class="comment">// With no arguments this reads the PrimaryHDU.</span>
<a name="l00059"></a>00059 HDU * getHdu (<span class="keywordtype">int</span> index = 0, <span class="keywordtype">bool</span> readDataFlag = <span class="keyword">false</span>, <span class="keyword">const</span> std::vector<String> &keys = std::vector<String>());
<a name="l00060"></a>00060 ExtHDU * createImage (<span class="keyword">const</span> String &name, <span class="keywordtype">int</span> bitpix, <span class="keywordtype">long</span> naxis, <span class="keyword">const</span> std::vector<long>& naxes, <span class="keywordtype">int</span> version);
<a name="l00061"></a>00061
<a name="l00062"></a>00062 <span class="comment">// Additional Public Declarations</span>
<a name="l00063"></a>00063
<a name="l00064"></a>00064 <span class="keyword">protected</span>:
<a name="l00065"></a>00065 <span class="comment">// Additional Protected Declarations</span>
<a name="l00066"></a>00066
<a name="l00067"></a>00067 <span class="keyword">private</span>:
<a name="l00068"></a>00068 PHDU * MakeImage (<span class="keywordtype">int</span> bpix, <span class="keywordtype">int</span> naxis, <span class="keyword">const</span> std::vector<long>& naxes);
<a name="l00069"></a>00069 HDU* MakeTable (<span class="keyword">const</span> String &name, HduType xtype, <span class="keywordtype">int</span> rows, <span class="keyword">const</span> std::vector<String>& colName, <span class="keyword">const</span> std::vector<String>& colFmt, <span class="keyword">const</span> std::vector<String>& colUnit, <span class="keywordtype">int</span> version);
<a name="l00070"></a>00070 HDU * Make (<span class="keywordtype">int</span> index, <span class="keywordtype">bool</span> readDataFlag, <span class="keyword">const</span> std::vector<String> &keys);
<a name="l00071"></a>00071 ExtHDU * MakeImage (<span class="keyword">const</span> String &name, <span class="keywordtype">int</span> bpix, <span class="keywordtype">long</span> naxis, <span class="keyword">const</span> std::vector<long>& naxes, <span class="keywordtype">int</span> version);
<a name="l00072"></a>00072 <span class="keywordtype">void</span> getScaling (<span class="keywordtype">long</span>& type, <span class="keywordtype">double</span>& zero, <span class="keywordtype">double</span>& scale) <span class="keyword">const</span>;
<a name="l00073"></a>00073 <span class="keywordtype">void</span> parent (FITSBase* value);
<a name="l00074"></a>00074
<a name="l00075"></a>00075 <span class="comment">// Data Members for Class Attributes</span>
<a name="l00076"></a>00076 HDU *m_hdu;
<a name="l00077"></a>00077
<a name="l00078"></a>00078 <span class="comment">// Additional Private Declarations</span>
<a name="l00079"></a>00079
<a name="l00080"></a>00080 <span class="keyword">private</span>: <span class="comment">//## implementation</span>
<a name="l00081"></a>00081 <span class="comment">// Data Members for Associations</span>
<a name="l00082"></a>00082 FITSBase* m_parent;
<a name="l00083"></a>00083
<a name="l00084"></a>00084 <span class="comment">// Additional Implementation Declarations</span>
<a name="l00085"></a>00085
<a name="l00086"></a>00086 };
<a name="l00087"></a>00087
<a name="l00088"></a>00088 <span class="comment">// Class CCfits::HDUCreator </span>
<a name="l00089"></a>00089
<a name="l00090"></a>00090 <span class="keyword">inline</span> HDU * HDUCreator::getHdu (<span class="keyword">const</span> String& hduName, <span class="keywordtype">bool</span> readDataFlag, <span class="keyword">const</span> std::vector<String> &keys, <span class="keywordtype">bool</span> primary, <span class="keywordtype">int</span> version)
<a name="l00091"></a>00091 {
<a name="l00093"></a>00093 <span class="keywordflow">if</span> ( m_hdu == 0 ) m_hdu = Make(hduName,readDataFlag,keys,primary,version);
<a name="l00094"></a>00094 <span class="keywordflow">return</span> m_hdu;
<a name="l00095"></a>00095 }
<a name="l00096"></a>00096
<a name="l00097"></a>00097 <span class="keyword">inline</span> <span class="keywordtype">void</span> HDUCreator::reset ()
<a name="l00098"></a>00098 {
<a name="l00099"></a>00099 m_hdu = 0;
<a name="l00100"></a>00100 }
<a name="l00101"></a>00101
<a name="l00102"></a>00102 <span class="keyword">inline</span> HDU* HDUCreator::createTable (<span class="keyword">const</span> String &name, HduType xtype, <span class="keywordtype">int</span> rows, <span class="keyword">const</span> std::vector<String>& colName, <span class="keyword">const</span> std::vector<String> colFmt, <span class="keyword">const</span> std::vector<String> colUnit, <span class="keywordtype">int</span> version)
<a name="l00103"></a>00103 {
<a name="l00105"></a>00105 <span class="keywordflow">if</span> (m_hdu == 0) m_hdu = MakeTable(name,xtype,rows,colName,colFmt,colUnit,version);
<a name="l00106"></a>00106 <span class="keywordflow">return</span> m_hdu;
<a name="l00107"></a>00107 }
<a name="l00108"></a>00108
<a name="l00109"></a>00109 <span class="keyword">inline</span> HDU * HDUCreator::getHdu (<span class="keywordtype">int</span> index, <span class="keywordtype">bool</span> readDataFlag, <span class="keyword">const</span> std::vector<String> &keys)
<a name="l00110"></a>00110 {
<a name="l00112"></a>00112 <span class="keywordflow">if</span> ( m_hdu == 0 ) m_hdu = Make(index,readDataFlag,keys);
<a name="l00113"></a>00113 <span class="keywordflow">return</span> m_hdu;
<a name="l00114"></a>00114 }
<a name="l00115"></a>00115
<a name="l00116"></a>00116 <span class="keyword">inline</span> <span class="keywordtype">void</span> HDUCreator::parent (FITSBase* value)
<a name="l00117"></a>00117 {
<a name="l00118"></a>00118 m_parent = value;
<a name="l00119"></a>00119 }
<a name="l00120"></a>00120
<a name="l00121"></a>00121 } <span class="comment">// namespace CCfits</span>
<a name="l00122"></a>00122
<a name="l00123"></a>00123
<a name="l00124"></a>00124 <span class="preprocessor">#endif</span>
</pre></div></div>
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