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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: Camera Indicator control* |
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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 #include <cameraapp.rsg> |
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20 #include <vgacamsettings.rsg> |
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21 #include "CamIndicatorResourceReader.h" |
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22 #include "CamIndicatorData.h" |
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23 #include "camlogging.h" |
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24 |
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25 |
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26 // CONSTANTS |
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27 |
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28 // ================= MEMBER FUNCTIONS ======================= |
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29 |
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30 // --------------------------------------------------------------------------- |
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31 // CCamIndicatorData::NewL |
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32 // Symbian OS two-phased constructor |
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33 // --------------------------------------------------------------------------- |
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34 // |
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35 CCamIndicatorData* CCamIndicatorData::NewLC( TResourceReader& aReader ) |
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36 { |
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37 CCamIndicatorData* self = new( ELeave ) CCamIndicatorData(); |
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38 CleanupStack::PushL( self ); |
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39 self->ConstructL( aReader ); |
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40 return self; |
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41 } |
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42 |
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43 // Destructor |
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44 CCamIndicatorData::~CCamIndicatorData() |
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45 { |
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46 PRINT( _L("Camera => ~CCamIndicatorData") ); |
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47 iBitmapIdArray.Reset(); |
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48 iBitmapIdArray.Close(); |
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49 PRINT( _L("Camera <= ~CCamIndicatorData") ); |
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50 } |
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51 |
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52 // --------------------------------------------------------- |
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53 // CCamIndicatorData::ConstructL |
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54 // Symbian OS 2nd phase constructor |
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55 // --------------------------------------------------------- |
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56 // |
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57 void CCamIndicatorData::ConstructL( TResourceReader& aReader ) |
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58 { |
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59 // first integer (TInt16) represent indicator id |
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60 iIndicatorId = aReader.ReadInt16(); |
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61 |
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62 // next 4 integers (TInt16) represent TRect cordinates |
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63 iRect.iTl.iX = aReader.ReadInt16(); |
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64 iRect.iTl.iY = aReader.ReadInt16(); |
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65 iRect.iBr.iX = aReader.ReadInt16(); |
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66 iRect.iBr.iY = aReader.ReadInt16(); |
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67 |
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68 // next integer (TInt16) represents the number of bitmaps |
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69 iIndicatorBitmapCount = aReader.ReadInt16(); |
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70 |
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71 // bitmap ids are TInt32 |
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72 TInt32 bmpid; |
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73 TInt ii; |
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74 for ( ii = 0; ii < iIndicatorBitmapCount; ii++ ) |
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75 { |
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76 bmpid=aReader.ReadInt32(); |
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77 User::LeaveIfError( iBitmapIdArray.Append( bmpid ) ); |
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78 } |
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79 } |
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80 |
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81 // --------------------------------------------------------------------------- |
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82 // CCamIndicatorData::CCamIndicatorData |
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83 // C++ constructor |
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84 // --------------------------------------------------------------------------- |
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85 // |
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86 CCamIndicatorData::CCamIndicatorData() |
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87 { |
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88 } |
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89 |
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90 // --------------------------------------------------------------------------- |
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91 // CCamIndicatorData::IndicatorId |
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92 // returns the camera indicator identifier |
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93 // --------------------------------------------------------------------------- |
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94 // |
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95 TInt CCamIndicatorData::IndicatorId() const |
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96 { |
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97 return iIndicatorId; |
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98 } |
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99 |
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100 // --------------------------------------------------------------------------- |
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101 // CCamIndicatorData::IndicatorRect |
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102 // returns the indicator rectangle cooords |
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103 // --------------------------------------------------------------------------- |
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104 // |
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105 TRect CCamIndicatorData::IndicatorRect() const |
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106 { |
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107 return iRect; |
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108 } |
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109 |
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110 // --------------------------------------------------------------------------- |
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111 // CCamIndicatorData::IndicatorBitmapCount |
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112 // returns the number of available bitmaps for the indicator |
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113 // --------------------------------------------------------------------------- |
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114 // |
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115 TInt CCamIndicatorData::IndicatorBitmapCount() const |
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116 { |
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117 return iIndicatorBitmapCount; |
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118 } |
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119 |
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120 // --------------------------------------------------------------------------- |
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121 // CCamIndicatorData::IndicatorBitmapId |
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122 // returns the bitmap id for the specified index |
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123 // --------------------------------------------------------------------------- |
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124 // |
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125 TInt32 CCamIndicatorData::IndicatorBitmapId( TInt aIndex ) const |
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126 { |
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127 return iBitmapIdArray[ aIndex ]; |
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128 } |
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129 |
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130 // End of File |