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1 // Copyright (c) 1999-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 #include "MSVTIME.H" |
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17 #include "MSVPANIC.H" |
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18 |
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19 const TMsvDays KMsvNullDays = 0xffff; |
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20 |
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21 TMsvTime::TMsvTime() |
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22 : iDays(KMsvNullDays) |
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23 { |
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24 } |
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25 |
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26 void TMsvTime::SetTime(const TTime& aTime) |
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27 { |
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28 if (aTime == Time::NullTTime()) |
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29 iDays = KMsvNullDays; |
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30 else |
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31 { |
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32 __ASSERT_ALWAYS(aTime >= MinTime() && aTime <= MaxTime(), PanicServer(EMsvDateOutsideValidRange)); |
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33 iDays = (TMsvDays)aTime.DaysFrom(MinTime()).Int(); |
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34 iMinutes = (TMsvMinutes)(aTime.DateTime().Hour() * 60 + aTime.DateTime().Minute()); |
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35 } |
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36 } |
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37 |
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38 void TMsvTime::GetTime(TTime& aTime) const |
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39 { |
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40 if (IsNull()) |
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41 aTime = Time::NullTTime(); |
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42 else |
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43 { |
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44 aTime = MinTime(); |
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45 aTime += TTimeIntervalDays(iDays); |
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46 aTime += TTimeIntervalMinutes(iMinutes); |
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47 } |
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48 } |
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49 |
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50 TBool TMsvTime::operator>=(const TTime& aTime) const |
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51 { |
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52 TTime thisTime; |
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53 GetTime(thisTime); |
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54 |
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55 TDateTime dt = aTime.DateTime(); |
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56 dt.SetSecond(0); |
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57 dt.SetMicroSecond(0); |
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58 |
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59 return thisTime >= TTime(dt); |
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60 } |
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61 |
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62 TBool TMsvTime::IsNull() const |
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63 { |
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64 return iDays == KMsvNullDays; |
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65 } |
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66 |
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67 void TMsvTime::InternalizeL(RReadStream& aStream) |
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68 { |
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69 aStream >> iDays; |
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70 aStream >> iMinutes; |
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71 } |
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72 |
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73 void TMsvTime::ExternalizeL(RWriteStream& aStream) const |
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74 { |
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75 aStream << iDays; |
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76 aStream << iMinutes; |
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77 } |
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78 |
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79 TTime TMsvTime::MinTime() const |
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80 { |
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81 return TTime(TDateTime(1900,EJanuary,0,0,0,0,0)); |
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82 } |
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83 |
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84 TTime TMsvTime::MaxTime() const |
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85 { |
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86 return TTime(TDateTime(2100,EDecember,30,23,59,59,0)); |
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87 } |