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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: Implemantation of CCamSnapshotProvider class. |
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15 * Handles different setups of CCamSnapshot and CCameraSnapshot. |
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16 * For example secondary camera does not always support |
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17 * CCameraSnapshot. |
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18 * |
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19 */ |
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20 |
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21 |
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22 // =========================================================================== |
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23 // Includes |
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24 #include <ecam.h> // CCamera, MCameraObserver2 |
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25 #include <ecam/camerasnapshot.h> // CCameraSnapshot |
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26 |
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27 #include "camcameracontroller.pan" |
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28 #include "camlogging.h" |
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29 #include "camsnapshot.h" |
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30 #include "camsnapshotprovider.h" |
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31 |
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32 |
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33 |
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34 // =========================================================================== |
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35 // Constants etc |
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36 using namespace NCamCameraController; |
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37 |
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38 |
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39 // =========================================================================== |
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40 // Methods (see also inline methods in .inl) |
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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 // |
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46 CCamSnapshotProvider* |
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47 CCamSnapshotProvider::NewL( CCamera& aCamera, |
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48 MCameraObserver2& aObserver, |
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49 MCamCameraObservable& aObservable ) |
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50 { |
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51 CCamSnapshotProvider* self = new (ELeave) CCamSnapshotProvider; |
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52 |
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53 CleanupStack::PushL( self ); |
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54 self->ConstructL( aCamera, aObserver, aObservable ); |
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55 CleanupStack::Pop( self ); |
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56 |
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57 return self; |
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58 } |
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59 |
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60 // --------------------------------------------------------------------------- |
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61 // |
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62 // --------------------------------------------------------------------------- |
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63 // |
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64 CCamSnapshotProvider::~CCamSnapshotProvider() |
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65 { |
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66 delete iSs1; |
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67 delete iSs2; |
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68 } |
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69 |
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70 // --------------------------------------------------------------------------- |
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71 // |
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72 // --------------------------------------------------------------------------- |
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73 // |
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74 void |
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75 CCamSnapshotProvider::ConstructL( CCamera& aCamera, |
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76 MCameraObserver2& aObserver, |
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77 MCamCameraObservable& aObservable ) |
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78 { |
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79 PRINT( _L("Camera => CCamSnapshotProvider::ConstructL") ); |
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80 #ifdef CAMERAAPP_CAPI_V2_SS |
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81 TRAPD( error, iSs1 = CCamera::CCameraSnapshot::NewL( aCamera ) ); |
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82 |
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83 PRINT1( _L("Camera <> status from CCameraSnapshot::NewL: %d"), error ); |
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84 if( KErrNone != error ) |
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85 { |
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86 if( KErrNotSupported == error ) |
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87 { |
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88 PRINT( _L("Camera <> CCameraSnapshot not supported, use CCamSnapshot..") ); |
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89 iSs2 = CCamSnapshot::NewL( aCamera, aObserver, aObservable ); |
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90 } |
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91 else |
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92 { |
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93 User::Leave( error ); |
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94 } |
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95 } |
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96 #else |
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97 iSs1 = NULL; |
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98 iSs2 = CCamSnapshot::NewL( aCamera, aObserver, aObservable ); |
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99 #endif |
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100 |
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101 __ASSERT_ALWAYS( iSs1 || iSs2, Panic( ECamNullPointer ) ); |
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102 PRINT( _L("Camera <= CCamSnapshotProvider::ConstructL") ); |
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103 } |
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104 |
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105 // --------------------------------------------------------------------------- |
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106 // |
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107 // --------------------------------------------------------------------------- |
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108 // |
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109 CCamSnapshotProvider::CCamSnapshotProvider() |
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110 { |
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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 // =========================================================================== |
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116 // end of file |