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1 /* |
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2 * Copyright (c) 2009 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: |
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15 * |
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16 */ |
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17 |
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18 // INCLUDE FILES |
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19 |
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20 #include "CMCETestUIEventViewModel.h" |
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21 #include "CMCETestUIEngine.h" |
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22 #include "MMCETestUIEngineCmdProvider.h" |
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23 |
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24 // CONSTANTS |
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25 |
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26 _LIT( KTab, "\t" ); |
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27 _LIT( KLeftParenthesis, "( " ); |
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28 _LIT( KRightParenthesis, " )" ); |
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29 |
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30 // ================= MEMBER FUNCTIONS ========================================== |
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31 |
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32 // ----------------------------------------------------------------------------- |
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33 // CMCETestUIEventViewModel::NewL |
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34 // ----------------------------------------------------------------------------- |
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35 // |
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36 CMCETestUIEventViewModel* CMCETestUIEventViewModel::NewL( |
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37 CMCETestUIEngine& aEngine, |
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38 CMCETestUIEngineEvent& aEvent ) |
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39 { |
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40 CMCETestUIEventViewModel* self = |
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41 new(ELeave) CMCETestUIEventViewModel( aEngine, aEvent ); |
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42 CleanupStack::PushL(self); |
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43 self->ConstructL(); |
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44 CleanupStack::Pop(self); |
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45 return self; |
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46 } |
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47 |
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48 // ----------------------------------------------------------------------------- |
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49 // CMCETestUIEventViewModel::CMCETestUIEventViewModel |
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50 // ----------------------------------------------------------------------------- |
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51 // |
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52 CMCETestUIEventViewModel::CMCETestUIEventViewModel( |
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53 CMCETestUIEngine& aEngine, |
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54 CMCETestUIEngineEvent& aEvent ) |
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55 :iEngine( aEngine ), |
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56 iEvent( aEvent ) |
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57 { |
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58 } |
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59 |
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60 // ----------------------------------------------------------------------------- |
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61 // CMCETestUIEventViewModel::ConstructL() |
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62 // ----------------------------------------------------------------------------- |
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63 // |
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64 void CMCETestUIEventViewModel::ConstructL() |
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65 { |
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66 iArray = new (ELeave) CDesCArrayFlat( 1 ); |
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67 |
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68 // PopulateStreamsL(); |
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69 } |
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70 |
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71 // ----------------------------------------------------------------------------- |
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72 // CMCETestUISessionViewModel::~CMCETestUISessionViewModel() |
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73 // Destructor |
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74 // Frees reserved resources |
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75 // ----------------------------------------------------------------------------- |
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76 // |
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77 CMCETestUIEventViewModel::~CMCETestUIEventViewModel() |
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78 { |
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79 delete iArray; |
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80 } |
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81 |
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82 // ----------------------------------------------------------------------------- |
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83 // CMCETestUIEventViewModel::MdcaCount() const |
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84 // |
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85 // ----------------------------------------------------------------------------- |
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86 // |
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87 TInt CMCETestUIEventViewModel::MdcaCount() const |
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88 { |
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89 return iArray->MdcaCount(); |
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90 } |
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91 |
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92 // ----------------------------------------------------------------------------- |
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93 // CMCETestUIEventViewModel::MdcaPoint() const |
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94 // |
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95 // ----------------------------------------------------------------------------- |
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96 // |
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97 TPtrC CMCETestUIEventViewModel::MdcaPoint( TInt aIndex ) const |
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98 { |
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99 return iArray->MdcaPoint( aIndex ); |
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100 } |
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101 |
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102 // ----------------------------------------------------------------------------- |
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103 // CMCETestUIEventViewModel::CmdProvider() |
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104 // |
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105 // ----------------------------------------------------------------------------- |
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106 // |
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107 MMCETestUIEngineCmdProvider& CMCETestUIEventViewModel::CmdProvider( |
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108 TInt aIndex ) |
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109 { |
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110 return iEngine; // default |
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111 } |
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112 |
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113 |
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114 // ----------------------------------------------------------------------------- |
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115 // CMCETestUISessionViewModel::PopulateStreamsL |
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116 // Populate streams of a session |
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117 // ----------------------------------------------------------------------------- |
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118 // |
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119 void CMCETestUISessionViewModel::PopulateStreamsL() |
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120 { |
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121 const RPointerArray<CMCETestUIEngineAudioStream>& audioStreams = |
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122 iSession.AudioStreamsL(); |
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123 |
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124 for ( TInt i = 0; i < audioStreams.Count(); ++i ) |
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125 { |
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126 |
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127 TInt itemLength = KAudioStream().Length() + |
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128 KLeftParenthesis().Length() + |
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129 audioStreams[i]->TextualDirection().Length() + |
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130 KRightParenthesis().Length() + |
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131 audioStreams[i]->State().Length() + |
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132 KTab().Length() * 3; |
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133 |
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134 HBufC16* item = HBufC16::NewLC( itemLength ); |
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135 TPtr16 itemPtr = item->Des(); |
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136 itemPtr.Append( KTab ); |
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137 itemPtr.Append( KAudioStream ); |
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138 itemPtr.Append( KLeftParenthesis() ); |
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139 itemPtr.Append( audioStreams[i]->TextualDirection() ); |
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140 itemPtr.Append( KRightParenthesis() ); |
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141 itemPtr.Append( KTab ); |
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142 itemPtr.Append( audioStreams[i]->State() ); |
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143 itemPtr.Append( KTab ); |
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144 |
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145 iArray->AppendL( *item ); |
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146 |
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147 CleanupStack::PopAndDestroy( item ); |
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148 item = NULL; |
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149 } |
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150 } |
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151 |
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152 // End of File |