146 lines
3.5 KiB
Plaintext
146 lines
3.5 KiB
Plaintext
/*
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#Sov Mil Order of Malta: 15: 28: EU: 41.90: -12.43: -1.0: 1A:
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#1A;
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#Spratly Islands: 26: 50: AS: 9.88: -114.23: -8.0: 1S:
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#1S,9M0,BV9S;
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#Monaco: 14: 27: EU: 43.73: -7.40: -1.0: 3A:
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#3A;
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#Heard Island: 39: 68: AF: -53.08: -73.50: -5.0: VK0H:
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#=VK0IR;
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#Macquarie Island: 30: 60: OC: -54.60: -158.88: -10.0: VK0M:
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#=VK0KEV;
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#Cocos-Keeling: 29: 54: OC: -12.15: -96.82: -6.5: VK9C:
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#AX9C,AX9Y,VH9C,VH9Y,VI9C,VI9Y,VJ9C,VJ9Y,VK9C,VK9Y,VL9C,VL9Y,VM9C,VM9Y,
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#VN9C,VN9Y,VZ9C,VZ9Y,=VK9AA;
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*/
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#include "countrydat.h"
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#include <QFile>
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#include <QTextStream>
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void CountryDat::init(const QString filename)
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{
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_filename = filename;
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_data.clear();
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}
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QString CountryDat::_extractName(const QString line) const
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{
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int s1 = line.indexOf(':');
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if (s1>=0)
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{
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QString name = line.mid(0,s1);
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return name;
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}
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return "";
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}
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void CountryDat::_removeBrackets(QString &line, const QString a, const QString b) const
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{
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int s1 = line.indexOf(a);
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while (s1 >= 0)
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{
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int s2 = line.indexOf(b);
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line = line.mid(0,s1) + line.mid(s2+1,-1);
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s1 = line.indexOf(a);
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}
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}
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QStringList CountryDat::_extractPrefix(QString &line, bool &more) const
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{
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line = line.remove(" \n");
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line = line.replace("=","");
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line = line.replace(" ","");
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_removeBrackets(line,"(",")");
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_removeBrackets(line,"[","]");
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_removeBrackets(line,"<",">");
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_removeBrackets(line,"~","~");
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int s1 = line.indexOf(';');
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more = true;
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if (s1 >= 0)
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{
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line = line.mid(0,s1);
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more = false;
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}
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QStringList r = line.split(',');
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return r;
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}
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void CountryDat::load()
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{
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_data.clear();
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_countryNames.clear(); //used by countriesWorked
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QFile inputFile(_filename);
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if (inputFile.open(QIODevice::ReadOnly))
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{
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QTextStream in(&inputFile);
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while ( !in.atEnd() )
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{
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QString line1 = in.readLine();
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if ( !in.atEnd() )
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{
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QString line2 = in.readLine();
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QString name = _extractName(line1);
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if (name.length()>0)
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{
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_countryNames << name;
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bool more = true;
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QStringList prefixs;
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while (more)
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{
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QStringList p = _extractPrefix(line2,more);
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prefixs += p;
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if (more)
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line2 = in.readLine();
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}
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QString p;
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foreach(p,prefixs)
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{
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if (p.length() > 0)
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_data.insert(p,name);
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}
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}
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}
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}
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inputFile.close();
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}
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}
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// return country name else ""
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QString CountryDat::find(QString prefix) const
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{
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prefix = prefix.toUpper ();
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auto pf = prefix;
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while (pf.size () >= 1)
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{
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if (_data.contains (pf))
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{
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QString country {_data.value (pf)};
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//
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// deal with special rules that cty.dat does not cope with
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//
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// KG4 2x1 and 2x3 calls that map to Gitmo are mainland US not Gitmo
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if (prefix.startsWith ("KG4") && prefix.size () != 5)
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{
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country.replace ("Guantanamo Bay", "United States");
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}
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return country;
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}
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pf = pf.left (pf.size () - 1);
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}
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return QString {};
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}
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