1 /* |
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2 * Copyright (c) 2007 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: Dummy callback active object class for Cameraapp Unit Tests* |
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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 FILES |
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20 #include "CameraappDummyCallbackActive.h" |
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21 #include "CameraappTestBitmapManager.h" |
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22 #include <CaeEngine.h> |
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23 |
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24 // EXTERNAL DATA STRUCTURES |
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25 //extern ?external_data; |
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26 |
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27 // EXTERNAL FUNCTION PROTOTYPES |
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28 //extern ?external_function( ?arg_type,?arg_type ); |
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29 |
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30 // CONSTANTS |
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31 |
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32 // MACROS |
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33 //#define ?macro ?macro_def |
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34 |
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35 // LOCAL CONSTANTS AND MACROS |
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36 //const ?type ?constant_var = ?constant; |
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37 //#define ?macro_name ?macro_def |
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38 |
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39 // MODULE DATA STRUCTURES |
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40 //enum ?declaration |
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41 //typedef ?declaration |
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42 |
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43 // LOCAL FUNCTION PROTOTYPES |
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44 //?type ?function_name( ?arg_type, ?arg_type ); |
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45 |
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46 // FORWARD DECLARATIONS |
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47 //class ?FORWARD_CLASSNAME; |
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48 |
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49 // ============================ MEMBER FUNCTIONS =============================== |
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50 |
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51 // ----------------------------------------------------------------------------- |
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52 // CCameraappDummyCallbackActive::NewL |
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53 // Two-phased constructor. |
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54 // ----------------------------------------------------------------------------- |
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55 // |
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56 CCameraappDummyCallbackActive* CCameraappDummyCallbackActive::NewL( |
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57 MCamAppEngineObserver& aController ) |
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58 { |
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59 CCameraappDummyCallbackActive* self = new( ELeave ) CCameraappDummyCallbackActive( aController ); |
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60 CleanupStack::PushL( self ); |
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61 self->ConstructL(); |
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62 CleanupStack::Pop( self ); |
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63 |
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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 // Destructor |
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69 CCameraappDummyCallbackActive::~CCameraappDummyCallbackActive() |
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70 { |
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71 delete iBitmapManager; |
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72 } |
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73 |
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74 void CCameraappDummyCallbackActive::Cancel() |
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75 { |
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76 CActive::Cancel(); |
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77 DoCancel(); |
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78 } |
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79 |
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80 void CCameraappDummyCallbackActive::SetBurstObserver( MCaeStillBurstObserver* aBurstObserver ) |
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81 { |
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82 iBurstObserver = aBurstObserver; |
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83 } |
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84 |
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85 CCameraappDummyCallbackActive::CCameraappDummyCallbackActive( |
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86 MCamAppEngineObserver& aController ) |
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87 : CActive( EPriorityLow ), |
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88 iController( aController ) |
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89 { |
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90 } |
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91 |
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92 void CCameraappDummyCallbackActive::InitComplete( ) |
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93 { |
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94 iInitComplete = ETrue; |
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95 if ( !IsActive() ) |
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96 { |
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97 SetActiveAndCompleteRequest(); |
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98 } |
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99 } |
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100 |
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101 void CCameraappDummyCallbackActive::StillPrepareComplete( ) |
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102 { |
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103 iStillPrepareComplete = ETrue; |
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104 if ( !IsActive() ) |
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105 { |
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106 SetActiveAndCompleteRequest(); |
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107 } |
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108 } |
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109 |
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110 void CCameraappDummyCallbackActive::VideoPrepareComplete( ) |
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111 { |
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112 iVideoPrepareComplete = ETrue; |
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113 if ( !IsActive() ) |
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114 { |
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115 SetActiveAndCompleteRequest(); |
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116 } |
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117 } |
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118 |
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119 void CCameraappDummyCallbackActive::SendViewFinderFrames( ) |
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120 { |
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121 iViewFinderFrame = ETrue; |
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122 if ( !IsActive() ) |
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123 { |
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124 SetActiveAndCompleteRequest(); |
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125 } |
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126 } |
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127 |
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128 void CCameraappDummyCallbackActive::StopViewFinderFrames() |
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129 { |
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130 iViewFinderFrame = EFalse; |
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131 } |
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132 |
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133 void CCameraappDummyCallbackActive::CaptureStill() |
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134 { |
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135 iCaptureStill = ETrue; |
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136 if ( !IsActive() ) |
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137 { |
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138 SetActiveAndCompleteRequest(); |
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139 } |
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140 } |
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141 |
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142 void CCameraappDummyCallbackActive::CaptureBurst( TInt aImageCount ) |
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143 { |
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144 iStopBurst = EFalse; |
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145 iCaptureBurst = ETrue; |
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146 iBurstCount = aImageCount; |
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147 iBurstCaptureImage = 0; |
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148 iBurstSnapImage = 0; |
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149 iCompletedBurst = 0; |
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150 if ( !IsActive() ) |
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151 { |
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152 SetActiveAndCompleteRequest(); |
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153 } |
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154 } |
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155 |
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156 void CCameraappDummyCallbackActive::StopBurst() |
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157 { |
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158 iStopBurst = ETrue; |
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159 } |
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160 |
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161 void CCameraappDummyCallbackActive::VideoRecordingStopped() |
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162 { |
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163 iVideoStopped = ETrue; |
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164 if ( !IsActive() ) |
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165 { |
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166 SetActiveAndCompleteRequest(); |
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167 } |
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168 } |
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169 |
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170 void CCameraappDummyCallbackActive::VideoRecordingPaused() |
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171 { |
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172 iVideoPaused = ETrue; |
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173 if ( !IsActive() ) |
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174 { |
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175 SetActiveAndCompleteRequest(); |
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176 } |
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177 } |
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178 |
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179 void CCameraappDummyCallbackActive::VideoRecordingResumed() |
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180 { |
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181 iVideoResumed = ETrue; |
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182 if ( !IsActive() ) |
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183 { |
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184 SetActiveAndCompleteRequest(); |
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185 } |
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186 } |
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187 |
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188 void CCameraappDummyCallbackActive::SetActiveAndCompleteRequest() |
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189 { |
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190 SetActive(); |
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191 TRequestStatus* statusPtr = &iStatus; |
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192 User::RequestComplete( statusPtr, KErrNone ); |
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193 } |
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194 |
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195 void CCameraappDummyCallbackActive::DoInitComplete( ) |
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196 { |
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197 iController.McaeoInitComplete( KErrNone ); |
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198 iInitComplete = EFalse; |
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199 } |
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200 |
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201 // ----------------------------------------------------------------------------- |
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202 // CCameraappDummyCallbackActive::StillPrepareComplete |
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203 // Prepare CCamAppControllerBase and CamAppEngine for current mode |
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204 // ----------------------------------------------------------------------------- |
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205 // |
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206 void CCameraappDummyCallbackActive::DoStillPrepareComplete() |
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207 { |
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208 iController.McaeoStillPrepareComplete( KErrNone ); |
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209 iStillPrepareComplete = EFalse; |
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210 } |
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211 |
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212 // ----------------------------------------------------------------------------- |
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213 // CCameraappDummyCallbackActive::VideoPrepareComplete |
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214 // Prepare CCamAppControllerBase and CamAppEngine for current mode |
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215 // ----------------------------------------------------------------------------- |
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216 // |
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217 void CCameraappDummyCallbackActive::DoVideoPrepareComplete() |
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218 { |
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219 iController.McaeoVideoPrepareComplete( KErrNone ); |
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220 |
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221 TTimeIntervalMicroSeconds timeElapsed( 1 ); |
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222 TTimeIntervalMicroSeconds timeRem( 100000000 ); |
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223 iController.McaeoVideoRecordingTimes( timeElapsed, timeRem, KErrNone ); |
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224 iVideoPrepareComplete = EFalse; |
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225 } |
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226 |
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227 // ----------------------------------------------------------------------------- |
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228 // CCameraappDummyCallbackActive::ViewFinderFrame |
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229 // Start the viewfinder |
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230 // ----------------------------------------------------------------------------- |
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231 // |
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232 void CCameraappDummyCallbackActive::DoViewFinderFrame() |
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233 { |
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234 iController.McaeoViewFinderFrameReady( iBitmapManager->NextBitmap(), KErrNone ); |
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235 if ( iViewFinderFrame ) |
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236 { |
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237 if ( !IsActive() ) |
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238 { |
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239 SetActiveAndCompleteRequest(); |
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240 } |
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241 } |
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242 } |
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243 |
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244 void CCameraappDummyCallbackActive::DoCaptureStillL() |
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245 { |
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246 iCaptureStill = EFalse; |
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247 iController.McaeoSnapImageReady( iBitmapManager->Bitmap( 2 ), KErrNone ); |
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248 HBufC8* testData = HBufC8::NewL( KTestData( ).Length() ); |
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249 testData->Des().Copy( KTestData ); |
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250 // ownership of testData transferred to iController |
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251 iController.McaeoStillImageReady( NULL, testData, KErrNone ); |
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252 } |
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253 |
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254 void CCameraappDummyCallbackActive::DoCaptureBurstL() |
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255 { |
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256 if ( !iBurstObserver ) |
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257 { |
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258 return; |
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259 } |
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260 // if we are still taking burst images |
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261 if ( iBurstCaptureImage < iBurstCount ) |
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262 { |
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263 if ( iStopBurst ) |
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264 { |
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265 iBurstCount = iBurstCaptureImage; |
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266 } |
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267 else |
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268 { |
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269 iBurstObserver->McaesboStillBurstCaptureMoment( KErrNone ); |
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270 if (!iStopBurst ) |
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271 { |
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272 iBurstCaptureImage++; |
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273 } |
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274 } |
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275 if ( !IsActive() ) |
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276 { |
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277 SetActiveAndCompleteRequest(); |
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278 } |
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279 } |
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280 // if we are sending back snap images |
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281 else if ( iBurstSnapImage < iBurstCount ) |
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282 { |
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283 iBurstSnapImage++; |
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284 iController.McaeoSnapImageReady( iBitmapManager->Bitmap( 2 ), KErrNone ); |
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285 if ( !IsActive() ) |
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286 { |
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287 SetActiveAndCompleteRequest(); |
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288 } |
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289 } |
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290 // if we are sending back still images |
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291 else if ( iCompletedBurst < iBurstCount ) |
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292 { |
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293 iCompletedBurst++; |
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294 // ownership of testData transferred to iController |
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295 HBufC8* testData = HBufC8::NewL( KTestData( ).Length() ); |
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296 testData->Des().Copy( KTestData ); |
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297 iController.McaeoStillImageReady( NULL, testData, KErrNone ); |
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298 if ( !IsActive() ) |
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299 { |
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300 SetActiveAndCompleteRequest(); |
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301 } |
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302 } |
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303 else // all finished |
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304 { |
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305 iCaptureBurst = EFalse; |
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306 iBurstObserver->McaesboStillBurstComplete( iBurstCount, KErrNone ); |
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307 iBurstCount = 0; |
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308 iCompletedBurst = 0; |
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309 iBurstSnapImage = 0; |
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310 iBurstCaptureImage = 0; |
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311 } |
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312 } |
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313 |
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314 void CCameraappDummyCallbackActive::DoVideoPaused() |
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315 { |
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316 iVideoPaused = EFalse; |
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317 iController.McaeoVideoRecordingPaused( KErrNone ); |
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318 } |
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319 |
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320 void CCameraappDummyCallbackActive::DoVideoResumed() |
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321 { |
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322 iVideoResumed = EFalse; |
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323 iController.McaeoVideoRecordingOn( KErrNone ); |
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324 } |
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325 |
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326 void CCameraappDummyCallbackActive::DoVideoStopped() |
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327 { |
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328 iVideoStopped = EFalse; |
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329 iController.McaeoVideoRecordingComplete( KErrNone ); |
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330 } |
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331 |
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332 void CCameraappDummyCallbackActive::ConstructL() |
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333 { |
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334 CActiveScheduler::Add( this ); |
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335 iBitmapManager = CCameraappTestBitmapManager::NewL(); |
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336 } |
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337 |
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338 // ----------------------------------------------------------------------------- |
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339 // CCameraappDummyCallbackActive::DoCancel |
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340 // Cancels the active object |
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341 // ----------------------------------------------------------------------------- |
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342 // |
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343 void CCameraappDummyCallbackActive::DoCancel() |
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344 { |
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345 iInitComplete = EFalse; |
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346 iStillPrepareComplete = EFalse; |
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347 iVideoPrepareComplete = EFalse; |
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348 iViewFinderFrame = EFalse; |
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349 iVideoPaused = EFalse; |
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350 iVideoResumed = EFalse; |
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351 } |
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352 |
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353 void CCameraappDummyCallbackActive::RunL() |
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354 { |
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355 if ( iInitComplete ) |
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356 { |
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357 DoInitComplete(); |
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358 } |
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359 else if ( iStillPrepareComplete ) |
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360 { |
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361 DoStillPrepareComplete(); |
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362 } |
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363 else if ( iVideoPrepareComplete ) |
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364 { |
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365 DoVideoPrepareComplete(); |
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366 } |
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367 else if ( iCaptureStill ) |
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368 { |
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369 DoCaptureStillL(); |
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370 } |
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371 else if ( iCaptureBurst ) |
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372 { |
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373 DoCaptureBurstL(); |
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374 } |
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375 else if ( iVideoPaused ) |
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376 { |
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377 DoVideoPaused(); |
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378 } |
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379 else if ( iVideoResumed ) |
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380 { |
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381 DoVideoResumed(); |
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382 } |
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383 else if ( iVideoStopped ) |
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384 { |
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385 DoVideoStopped(); |
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386 } |
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387 else |
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388 { |
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389 } |
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390 |
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391 if ( iViewFinderFrame ) |
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392 { |
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393 DoViewFinderFrame(); |
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394 } |
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395 } |
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396 // End of File |
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