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1 /* |
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2 * Copyright (c) Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Iterator class for going through ongoing calls. |
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15 * |
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16 */ |
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17 |
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18 |
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19 #include <callinformation.h> //Call Information Mediator API |
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20 #include "ccallinfoiter.h" |
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21 #include "mcall.h" |
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22 |
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23 |
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24 // ======== MEMBER FUNCTIONS ======== |
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25 |
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26 |
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27 // --------------------------------------------------------------------------- |
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28 // C++ constructor. |
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29 // --------------------------------------------------------------------------- |
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30 // |
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31 CCallInfoIter::CCallInfoIter( CCallInfos& aCallInfos ): iCallInfos( aCallInfos ) |
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32 { |
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33 First(); |
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34 } |
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35 |
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36 // --------------------------------------------------------------------------- |
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37 // Destructor |
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38 // --------------------------------------------------------------------------- |
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39 // |
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40 CCallInfoIter::~CCallInfoIter() |
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41 { |
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42 } |
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43 |
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44 // --------------------------------------------------------------------------- |
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45 // Two-phased constructor. |
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46 // --------------------------------------------------------------------------- |
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47 // |
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48 CCallInfoIter* CCallInfoIter::NewLC( CCallInfos& aCallInfos ) |
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49 { |
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50 CCallInfoIter* self = new (ELeave)CCallInfoIter( aCallInfos ); |
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51 CleanupStack::PushL(self); |
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52 self->ConstructL(); |
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53 return self; |
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54 } |
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55 |
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56 // --------------------------------------------------------------------------- |
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57 // Two-phased constructor. |
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58 // --------------------------------------------------------------------------- |
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59 // |
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60 CCallInfoIter* CCallInfoIter::NewL( CCallInfos& aCallInfos ) |
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61 { |
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62 CCallInfoIter* self = CCallInfoIter::NewLC( aCallInfos ); |
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63 CleanupStack::Pop(self); |
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64 return self; |
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65 } |
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66 |
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67 // --------------------------------------------------------------------------- |
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68 // Symbian second-phase constructor. |
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69 // --------------------------------------------------------------------------- |
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70 // |
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71 void CCallInfoIter::ConstructL() |
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72 { |
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73 } |
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74 |
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75 // --------------------------------------------------------------------------- |
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76 // Returns the amount of calls |
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77 // --------------------------------------------------------------------------- |
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78 // |
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79 EXPORT_C TInt CCallInfoIter::Count() const |
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80 { |
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81 TUint count = 1; |
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82 return count; |
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83 } |
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84 |
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85 // --------------------------------------------------------------------------- |
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86 // Returns the current call. |
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87 // --------------------------------------------------------------------------- |
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88 // |
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89 EXPORT_C const MCall& CCallInfoIter::Current() const |
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90 { |
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91 return iCallInfos.CallInfos()[iCurrentIndex]; |
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92 } |
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93 |
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94 // --------------------------------------------------------------------------- |
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95 // Intializes the current call to the first call. |
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96 // --------------------------------------------------------------------------- |
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97 // |
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98 EXPORT_C void CCallInfoIter::First() |
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99 { |
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100 iCurrentIndex = 0; |
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101 } |
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102 |
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103 |
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104 // End of File. |