1 | #ifndef __XMLIO_DURATION__ |
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2 | #define __XMLIO_DURATION__ |
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3 | |
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4 | namespace XMLIOSERVER |
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5 | { |
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6 | class AbstractCalendar; |
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7 | |
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8 | typedef long long int Time; |
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9 | |
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10 | typedef struct _duration |
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11 | { |
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12 | public : |
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13 | |
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14 | friend std::ostream& operator<<(std::ostream& out, const struct _duration& d) |
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15 | { |
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16 | bool testValue = true; |
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17 | if(d.year != 0.0) { testValue = false; out << d.year << "y " ; } |
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18 | if(d.month != 0.0) { testValue = false; out << d.month << "mo "; } |
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19 | if(d.day != 0.0) { testValue = false; out << d.day << "d " ; } |
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20 | if(d.hour != 0.0) { testValue = false; out << d.hour << "h " ; } |
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21 | if(d.minute != 0.0) { testValue = false; out << d.minute << "mi "; } |
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22 | if(d.second != 0.0 || testValue) { out << d.second << "s " ; } |
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23 | return (out); |
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24 | } |
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25 | |
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26 | friend std::istream& operator>>(std::istream& in, struct _duration& d) |
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27 | { |
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28 | d.year = d.month = d.day = d.hour = d.minute = d.second = 0.0; |
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29 | double v = 1.0; |
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30 | char c = '/'; |
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31 | while (!in.eof()) |
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32 | { |
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33 | in >> v >> c; |
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34 | switch (c) |
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35 | { |
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36 | case 'y': d.year = v; continue; |
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37 | case 'd': d.day = v; continue; |
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38 | case 'h': d.hour = v; continue; |
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39 | case 's': d.second = v; continue; |
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40 | case 'm': |
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41 | in >> c; |
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42 | if (c == 'i') d.minute = v; |
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43 | else if(c == 'o') d.month = v; |
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44 | else |
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45 | { |
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46 | string valc("m"); valc.append(1, c); |
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47 | WARNING("La chaine \""+valc+"\" ne permet pas de définir une unité de durée."); |
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48 | continue; |
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49 | } |
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50 | continue; |
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51 | default: |
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52 | string valc; valc.append(1, c); |
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53 | WARNING("La chaine \""+valc+"\" ne permet pas de définir une unité de durée."); |
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54 | continue; |
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55 | } |
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56 | } |
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57 | return (in); |
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58 | } |
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59 | |
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60 | static struct _duration FromString(const string& str) |
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61 | { |
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62 | struct _duration dr = {0.0, 0.0, 0.0, 0.0, 0.0, 0.0}; |
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63 | std::istringstream iss(str); |
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64 | iss >> dr; return dr; |
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65 | } |
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66 | |
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67 | struct _duration& resolve(const AbstractCalendar&); |
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68 | |
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69 | double year, month, day, hour, minute, second; |
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70 | |
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71 | } Duration; |
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72 | |
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73 | // Les principales durées constantes : année, mois, jour, ... |
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74 | static const Duration Year = {1.0, 0.0, 0.0, 0.0, 0.0, 0.0}, |
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75 | Month = {0.0, 1.0, 0.0, 0.0, 0.0, 0.0}, |
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76 | Week = {0.0, 0.0, 7.0, 0.0, 0.0, 0.0}, |
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77 | Day = {0.0, 0.0, 1.0, 0.0, 0.0, 0.0}, |
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78 | Hour = {0.0, 0.0, 0.0, 1.0, 0.0, 0.0}, |
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79 | Minute = {0.0, 0.0, 0.0, 0.0, 1.0, 0.0}, |
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80 | Second = {0.0, 0.0, 0.0, 0.0, 0.0, 1.0}, |
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81 | NoneDu = {0.0, 0.0, 0.0, 0.0, 0.0, 0.0}; |
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82 | |
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83 | } // namespace XMLIOSERVER |
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84 | |
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85 | #endif // __XMLIO_DURATION__ |
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