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<div class="title">loadAptDat.h</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/* ********************************************************</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * loadAptDat</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> *</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * Created by Geoff R. Mclane, Paris</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * (C) Dec 2011 GPL2 (or later)</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> *</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * Load the flightgear apt.dat.gz file</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> ******************************************************** */</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#ifndef LOADAPTDAT_H</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#define LOADAPTDAT_H</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include "app_config.h"</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include <QWidget></span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include <QString></span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include <QTime></span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include <QFile></span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include <QFileInfo></span> <span class="comment">// to compare to previous loaded file size</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <QDateTime></span> <span class="comment">// and date/time</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include "utilities/fgx_gzlib.h"</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include "utilities/workThread.h"</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div><div class="line"><a name="l00022"></a><span class="lineno"><a class="line" href="structtagAD__WINDSOCK.html"> 22</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structtagAD__WINDSOCK.html">tagAD_WINDSOCK</a> {</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  <span class="keywordtype">double</span> lat,lon,elev;</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> }<a class="code" href="structtagAD__WINDSOCK.html">AD_WINDSOCK</a>;</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">typedef</span> QList<AD_WINDSOCK> SOCKLIST;</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div><div class="line"><a name="l00027"></a><span class="lineno"><a class="line" href="structtagAD__COMMS.html"> 27</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structtagAD__COMMS.html">tagAD_COMMS</a> {</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="keywordtype">int</span> type; <span class="comment">// 50-56 like 53 Identifies this as an airport ATC frequency line.</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  <span class="keywordtype">double</span> freq; <span class="comment">// 12190 / 100 - Airport ATC frequency, in Megahertz (ie. 121.90 MHz in this example).</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  QString name; <span class="comment">// like GND - Name of the ATC frequency. This is often an abbreviation (such as GND for "Ground").</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> }<a class="code" href="structtagAD__COMMS.html">AD_COMMS</a>;</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">typedef</span> QList<AD_COMMS> COMMLIST;</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div><div class="line"><a name="l00034"></a><span class="lineno"><a class="line" href="structtagAD__RUNWAY.html"> 34</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structtagAD__RUNWAY.html">tagAD_RUNWAY</a> {</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="keywordtype">double</span> lat,lon, hdgt, lenft;</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  QString id;</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> }<a class="code" href="structtagAD__RUNWAY.html">AD_RUNWAY</a>;</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">typedef</span> QList<AD_RUNWAY> RUNWAYLIST;</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div><div class="line"><a name="l00040"></a><span class="lineno"><a class="line" href="structtagAD__AIRPORT.html"> 40</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structtagAD__AIRPORT.html">tagAD_AIRPORT</a> {</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  QString icao;</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  QString name;</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keywordtype">double</span> elev;</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keywordtype">double</span> clat,clon;</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordtype">double</span> tlat,tlon,televft;</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keywordtype">bool</span> got_tower;</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  SOCKLIST sock_list;</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  RUNWAYLIST run_list;</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  RUNWAYLIST tax_list;</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  COMMLIST comm_list;</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keywordtype">int</span> rank;</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keywordtype">double</span> distance_km;</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> }<a class="code" href="structtagAD__AIRPORT.html">AD_AIRPORT</a>, *<a class="code" href="structtagAD__AIRPORT.html">PAD_AIRPORT</a>;</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="keyword">typedef</span> QList<PAD_AIRPORT> AIRPORTLIST;</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="keyword">typedef</span> AIRPORTLIST * PAIRPORTLIST;</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor">#define INITPAP(a) a->got_tower = false</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div><div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="structtagLOADITEM.html"> 58</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structtagLOADITEM.html">tagLOADITEM</a> {</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <a class="code" href="structtagWORKITEM.html">WORKITEM</a> work; <span class="comment">// *MUST* be first</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keywordtype">int</span> threadnum;</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  QString zf;</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  AIRPORTLIST * pAirList; <span class="comment">// fill this list</span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keywordtype">int</span> loadTime_ms;</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keywordtype">int</span> optionFlag;</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keywordtype">bool</span> result;</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordtype">bool</span> in_loading;</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  QString msg;</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> }<a class="code" href="structtagLOADITEM.html">LOADITEM</a>, *<a class="code" href="structtagLOADITEM.html">PLOADITEM</a>;</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="comment">// negative flags, so that 0 is the DEFAULT</span></div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="preprocessor">#define lf_noAddTax 0x00000001</span></div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="preprocessor">#define lf_noSkipOOR 0x00000002 // SKIP out-of-range values, else FIX</span></div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="preprocessor">#define lf_noFixName 0x00000004 // fix case of name</span></div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="preprocessor">#define lf_ForceLoad 0x00000008 // force a load, even if the SAME file</span></div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div><div class="line"><a name="l00076"></a><span class="lineno"><a class="line" href="classloadAptDat.html"> 76</a></span> <span class="keyword">class </span><a class="code" href="classloadAptDat.html">loadAptDat</a> : <span class="keyword">public</span> QObject</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> {</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  Q_OBJECT</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keyword">explicit</span> <a class="code" href="classloadAptDat.html">loadAptDat</a>(QObject *par = 0);</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  ~<a class="code" href="classloadAptDat.html">loadAptDat</a>();</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  QString fgroot;</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keywordtype">bool</span> loadDirect(QString file, <span class="keywordtype">int</span> flag = 0);</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordtype">int</span> loadOnThread(QString file, <span class="keywordtype">int</span> flag = 0); <span class="comment">// ret 0 = on thread, flag = one or more of above flags - default none</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  PAIRPORTLIST getAirListPtr();</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  PAIRPORTLIST setAirListPtr(PAIRPORTLIST);</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keywordtype">void</span> clear_list(PAIRPORTLIST pal = 0);</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordtype">int</span> getAirportCount();</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordtype">int</span> getRunwayCount();</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordtype">int</span> loadTime_ms;</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordtype">int</span> getLoadTime() { <span class="keywordflow">return</span> loadTime_ms; }</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  PAD_AIRPORT findAirportByICAO(QString);</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  QString findNameByICAO(QString icao, <span class="keywordtype">int</span> flag = 0); <span class="comment">// note 'flag' presently NOT USED!</span></div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  QString getAiportStg(PAD_AIRPORT pad, <span class="keywordtype">int</span> flag = 0);</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  AIRPORTLIST *getNearestAiportList(PAD_AIRPORT pad, <span class="keywordtype">int</span> flag = 0);</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keywordtype">bool</span> isThreadInFunction();</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <a class="code" href="structtagLOADITEM.html">LOADITEM</a> loadItem; <span class="comment">// structure passed to thread</span></div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordtype">bool</span> isFileLoaded(QString zf); <span class="comment">// compare with LAST loaded apt.dat file</span></div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> signals:</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordtype">void</span> load_done();</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="keyword">public</span> slots:</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordtype">void</span> thread_done(<span class="keywordtype">int</span>,<span class="keywordtype">int</span>);</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> </div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  PAIRPORTLIST pAirList;</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> _loadStatic(<span class="keywordtype">void</span> *vp);</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <a class="code" href="classworkThread.html">workThread</a> *workthread;</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  QString last_load; <span class="comment">// file last loaded</span></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  qint64 last_size; <span class="comment">// its size</span></div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  QDateTime last_date; <span class="comment">// and date/time last modified</span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span> };</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> </div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="keyword">extern</span> <span class="keywordtype">void</span> sortByICAO(AIRPORTLIST *pal);</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> </div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span> </div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="preprocessor">#endif // LOADAPTDAT_H</span></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="comment">// eof - loadAptdat.h</span></div><div class="ttc" id="classworkThread_html"><div class="ttname"><a href="classworkThread.html">workThread</a></div><div class="ttdef"><b>Definition:</b> workThread.h:66</div></div>
<div class="ttc" id="structtagLOADITEM_html"><div class="ttname"><a href="structtagLOADITEM.html">tagLOADITEM</a></div><div class="ttdef"><b>Definition:</b> loadAptDat.h:58</div></div>
<div class="ttc" id="structtagWORKITEM_html"><div class="ttname"><a href="structtagWORKITEM.html">tagWORKITEM</a></div><div class="ttdef"><b>Definition:</b> workThread.h:58</div></div>
<div class="ttc" id="structtagAD__COMMS_html"><div class="ttname"><a href="structtagAD__COMMS.html">tagAD_COMMS</a></div><div class="ttdef"><b>Definition:</b> loadAptDat.h:27</div></div>
<div class="ttc" id="structtagAD__AIRPORT_html"><div class="ttname"><a href="structtagAD__AIRPORT.html">tagAD_AIRPORT</a></div><div class="ttdef"><b>Definition:</b> loadAptDat.h:40</div></div>
<div class="ttc" id="structtagAD__WINDSOCK_html"><div class="ttname"><a href="structtagAD__WINDSOCK.html">tagAD_WINDSOCK</a></div><div class="ttdef"><b>Definition:</b> loadAptDat.h:22</div></div>
<div class="ttc" id="classloadAptDat_html"><div class="ttname"><a href="classloadAptDat.html">loadAptDat</a></div><div class="ttdef"><b>Definition:</b> loadAptDat.h:76</div></div>
<div class="ttc" id="structtagAD__RUNWAY_html"><div class="ttname"><a href="structtagAD__RUNWAY.html">tagAD_RUNWAY</a></div><div class="ttdef"><b>Definition:</b> loadAptDat.h:34</div></div>
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