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1 /* |
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2 * Copyright (c) 2007-2009 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: Manages all settings data.* |
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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 // Includes |
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20 #include <StringLoader.h> |
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21 #include <barsread.h> |
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22 #include <AknQueryDialog.h> |
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23 #include <ecam.h> |
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24 #include <data_caging_path_literals.hrh> // KDC_APP_RESOURCE_DIR |
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25 |
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26 #include <cameraapp.rsg> |
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27 #include <vgacamsettings.rsg> |
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28 |
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29 #include "CamSettingsModel.h" |
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30 #include "CamPanic.h" |
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31 #include "mcamsettingsmodelobserver.h" |
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32 #include "CamAppUiBase.h" |
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33 #include "CamSharedDataKeys.h" |
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34 #include "CamUtility.h" |
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35 #include "CamVideoQualityLevel.h" |
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36 |
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37 #include "CameraVariant.hrh" // Variant CR key values |
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38 #include "CameraappPrivateCRKeys.h" // CR keys |
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39 #include "camactivepalettehandler.h" |
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40 #include "CamAppUi.h" |
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41 #include "camsettingconversion.h" |
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42 #include "camconfiguration.h" |
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43 #include "CamStaticSettingsModel.h" |
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44 #include "CameraUiConfigManager.h" |
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45 |
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46 // =========================================================================== |
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47 // Constants |
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48 |
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49 const TInt KDynamicArrayGranularity = 3; |
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50 _LIT( KCamNhdResourceFileName, "z:nhdcamsettings.rss" ); |
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51 _LIT( KCamVgaResourceFileName, "z:vgacamsettings.rss" ); |
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52 |
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53 |
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54 // =========================================================================== |
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55 // Local methods |
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56 inline TBool SettingIdMatches( const TInt* aSettingId, |
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57 const TIntSetting& aSettingItem ) |
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58 { |
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59 return (*aSettingId == aSettingItem.iItemId); |
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60 }; |
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61 |
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62 inline TInt FindIndex( const RPointerArray<TIntSetting>& aSettingArray, |
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63 const TInt& aSettingId ) |
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64 { |
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65 return aSettingArray.Find( aSettingId, SettingIdMatches ); |
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66 }; |
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67 |
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68 inline TInt FindIndex( const RPointerArray<TIntSetting>& aSettingArray, |
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69 const TIntSetting& aSettingItem ) |
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70 { |
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71 return FindIndex( aSettingArray, aSettingItem.iItemId ); |
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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 // Class methods |
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77 |
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78 |
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79 // --------------------------------------------------------------------------- |
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80 // TCamVariantInfo constructor |
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81 // --------------------------------------------------------------------------- |
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82 // |
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83 TCamVariantInfo::TCamVariantInfo() |
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84 : iFlags ( -1 ), |
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85 iTimeLapseSupport( ECamSupportUnknown ), |
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86 iAlwaysOnSupport ( ECamSupportUnknown ), |
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87 iVersion ( -1, 0, 0 ) |
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88 { |
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89 } |
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90 |
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91 // =========================================================================== |
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92 |
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93 // --------------------------------------------------------------------------- |
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94 // CCamSettingsModel::NewL |
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95 // Symbian OS two-phased constructor |
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96 // --------------------------------------------------------------------------- |
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97 // |
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98 CCamSettingsModel* CCamSettingsModel::NewL( CCamConfiguration& aConfiguration ) |
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99 { |
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100 CCamSettingsModel* self = CCamSettingsModel::NewLC( aConfiguration ); |
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101 CleanupStack::Pop( self ); |
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102 return self; |
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103 } |
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104 |
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105 // --------------------------------------------------------------------------- |
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106 // CCamSettingsModel::NewLC |
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107 // Symbian OS two-phased constructor |
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108 // --------------------------------------------------------------------------- |
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109 // |
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110 CCamSettingsModel* CCamSettingsModel::NewLC( CCamConfiguration& aConfiguration ) |
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111 { |
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112 CCamSettingsModel* self = new( ELeave ) CCamSettingsModel( aConfiguration ); |
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113 CleanupStack::PushL( self ); |
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114 self->ConstructL(); |
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115 return self; |
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116 } |
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117 |
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118 // --------------------------------------------------------------------------- |
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119 // CCamSettingsModel::ResetUserSceneWithoutActivatingChangesL |
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120 // Resets all user scene settings to their defaults without activating them. |
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121 // --------------------------------------------------------------------------- |
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122 // |
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123 void CCamSettingsModel::ResetUserSceneWithoutActivatingChangesL() |
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124 { |
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125 PRINT( _L("Camera => CCamSettingsModel::ResetUserSceneWithoutActivatingChangesL")) |
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126 |
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127 // Reset the user scene data in the repository |
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128 iStaticModel->ResetSettingItem( KCamCrUserSceneBaseScene ); |
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129 iStaticModel->ResetSettingItem( KCamCrUserSceneWhiteBalance ); |
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130 iStaticModel->ResetSettingItem( KCamCrUserSceneColourFilter ); |
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131 iStaticModel->ResetSettingItem( KCamCrUserSceneFlash ); |
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132 iStaticModel->ResetSettingItem( KCamCrUserSceneExposure ); |
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133 |
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134 if ( iUiConfigManager->IsISOSupported() ) |
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135 { |
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136 iStaticModel->ResetSettingItem( KCamCrUserSceneLightSensitivity ); |
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137 } |
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138 iStaticModel->ResetSettingItem( KCamCrUserSceneContrast ); |
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139 iStaticModel->ResetSettingItem( KCamCrUserSceneImageSharpness ); |
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140 iStaticModel->ResetSettingItem( KCamCrUserSceneDefault ); |
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141 |
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142 // Reload the static user scene settings |
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143 iUserSceneSettings.ResetAndDestroy(); |
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144 iStaticModel->ReadFromCenRepL( |
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145 static_cast<TInt>( ECamSettingItemUserSceneRangeMin ), |
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146 static_cast<TInt>( ECamSettingItemUserSceneRangeMax ), |
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147 iUserSceneSettings |
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148 ); |
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149 PRINT( _L("Camera <= CCamSettingsModel::ResetUserSceneWithoutActivatingChangesL")) |
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150 } |
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151 |
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152 // --------------------------------------------------------------------------- |
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153 // CCamSettingsModel::ResetUserSceneL |
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154 // Resets all user scene settings to their defaults. |
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155 // --------------------------------------------------------------------------- |
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156 // |
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157 void CCamSettingsModel::ResetUserSceneL() |
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158 { |
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159 PRINT( _L("Camera => CCamSettingsModel::ResetUserSceneL")) |
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160 // Reset the user scene based on scene in the repository to get the default value |
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161 ResetUserSceneWithoutActivatingChangesL(); |
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162 TInt scene = IntegerSettingValue( ECamSettingItemDynamicPhotoScene ); |
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163 // If current scene is user scene |
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164 if ( ECamSceneUser == scene ) |
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165 { |
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166 // if the user scene is currently the photo scene then |
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167 // activate all the default scene settings to the AP |
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168 ActivateUserSceneSettingsL(); |
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169 } |
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170 PRINT( _L("Camera <= CCamSettingsModel::ResetUserSceneL")) |
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171 } |
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172 |
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173 |
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174 |
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175 // --------------------------------------------------------------------------- |
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176 // CCamSettingsModel::IntegerSettingValue |
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177 // Returns the current integer value for the specified setting |
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178 // --------------------------------------------------------------------------- |
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179 // |
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180 TInt |
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181 CCamSettingsModel::IntegerSettingValue( TInt aSettingItem ) const |
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182 { |
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183 PRINT2( _L("Camera => CCamSettingsModel::IntegerSettingValue, id:%d [%s]"), |
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184 aSettingItem, |
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185 KCamSettingItemNames[aSettingItem] ); |
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186 |
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187 TInt value = KErrNotFound; |
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188 // If the requested item is the photo quality value, this must |
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189 // be filtered based on the current scene. |
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190 if ( aSettingItem == ECamSettingItemPhotoQuality ) |
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191 { |
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192 value = CurrentPhotoQualityValue(); |
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193 } |
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194 // If the requested item is the photo size, this must be filtered based on |
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195 // the current scene |
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196 else if ( aSettingItem == ECamSettingItemPhotoSize ) |
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197 { |
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198 value = CurrentPhotoResolution(); |
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199 } |
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200 // If the requested item is the photo compression level, this must |
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201 // be filtered based on the current scene, and burst mode. |
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202 else if ( aSettingItem == ECamSettingItemPhotoCompression ) |
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203 { |
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204 value = CurrentPhotoCompression(); |
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205 } |
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206 else |
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207 { |
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208 // If we have previews active, check first if requested |
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209 // setting is found among them. Settings model must pretend |
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210 // that the current value is the one set to preview. |
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211 TInt previewIndex( FindIndex( iSettingPreviews, aSettingItem ) ); |
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212 if( KErrNotFound != previewIndex ) |
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213 { |
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214 PRINT( _L("Camera <> Setting item value in previewed currently!") ); |
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215 value = iSettingPreviews[previewIndex]->iValueId; |
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216 |
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217 if (ECamSettingItemDynamicSelfTimer == aSettingItem) //If the current setting Item is selftimer |
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218 { |
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219 TInt settingIndex = SearchInSettingsListFor( iDynamicPhotoIntSettings, aSettingItem ); |
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220 value = iDynamicPhotoIntSettings[settingIndex]->iValueId; //Get the actual selftime setting value but not preview value |
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221 } |
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222 } |
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223 // Otherwise, if setting item is in the dynamic photo settings return it's value. |
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224 else if( ECamSettingItemDynamicPhotoRangeMax > aSettingItem |
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225 && ECamSettingItemDynamicPhotoRangeMin < aSettingItem ) |
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226 { |
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227 TInt settingIndex = SearchInSettingsListFor( iDynamicPhotoIntSettings, aSettingItem ); |
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228 value = iDynamicPhotoIntSettings[settingIndex]->iValueId; |
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229 } |
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230 // Otherwise, if setting item is in the dynamic video settings return it's value. |
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231 else if( ECamSettingItemDynamicVideoRangeMax > aSettingItem |
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232 && ECamSettingItemDynamicVideoRangeMin < aSettingItem ) |
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233 { |
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234 TInt settingIndex = SearchInSettingsListFor( iDynamicVideoIntSettings, aSettingItem ); |
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235 value = iDynamicVideoIntSettings[settingIndex]->iValueId; |
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236 } |
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237 // Otherwise, if setting item is in the user scene settings return it's value. |
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238 else if( ECamSettingItemUserSceneRangeMax > aSettingItem |
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239 && ECamSettingItemUserSceneRangeMin < aSettingItem ) |
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240 { |
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241 TInt settingIndex = SearchInSettingsListFor( iUserSceneSettings, aSettingItem ); |
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242 value = iUserSceneSettings[settingIndex]->iValueId; |
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243 } |
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244 // Otherwise, if setting item is in the static video settings return it's value. |
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245 else if( ECamSettingItemVideoClipLength == aSettingItem ) |
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246 { |
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247 // Video clip length workaround |
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248 // PRINT( _L("Camera <> ECamSettingItemVideoClipLength") ); |
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249 TInt videoQuality = IntegerSettingValue( ECamSettingItemVideoQuality ); |
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250 value = iQualityLevels[videoQuality]->VideoLength(); |
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251 } |
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252 else |
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253 { |
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254 value = iStaticModel->IntegerSettingValue( aSettingItem ); |
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255 } |
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256 } |
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257 |
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258 PRINT1( _L("Camera <= CCamSettingsModel::IntegerSettingValue, value:%d"), value ); |
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259 return value; |
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260 } |
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261 |
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262 |
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263 |
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264 |
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265 // --------------------------------------------------------------------------- |
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266 // CCamSettingsModel::SceneSettingValue |
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267 // Returns the setting value for a specific field of a scene |
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268 // --------------------------------------------------------------------------- |
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269 // |
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270 TInt |
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271 CCamSettingsModel::SceneSettingValue( TInt aSceneId, |
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272 TInt aSceneField ) const |
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273 { |
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274 PRINT2( _L("CCamSettingsModel::SceneSettingValue, scene[%s] setting[%s]"), |
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275 KCamSceneNames[aSceneId], |
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276 KCamSettingItemNames[aSceneField] ); |
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277 |
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278 // If setting item is a scene in the photo scene list |
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279 TInt sceneIndex = FindSceneInSceneList( aSceneId, iPhotoScenes ); |
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280 if ( sceneIndex != KErrNotFound ) |
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281 { |
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282 // Search for the field in the scene's field list. |
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283 const RPointerArray<TIntSetting>& sceneSettings = |
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284 iPhotoScenes[sceneIndex]->iSettings; |
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285 TInt fieldCount = sceneSettings.Count(); |
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286 for ( TInt i = 0; i < fieldCount; ++i ) |
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287 { |
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288 if ( sceneSettings[i]->iItemId == aSceneField ) |
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289 { |
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290 return sceneSettings[i]->iValueId; |
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291 } |
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292 } |
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293 } |
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294 |
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295 // Otherwise if setting item is a scene in the video scene list |
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296 sceneIndex = FindSceneInSceneList( aSceneId, iVideoScenes ); |
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297 if ( sceneIndex != KErrNotFound ) |
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298 { |
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299 // Search for the field in the scene's field list. |
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300 const RPointerArray<TIntSetting>& sceneSettings = |
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301 iVideoScenes[sceneIndex]->iSettings; |
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302 TInt fieldCount = sceneSettings.Count(); |
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303 for ( TInt i = 0; i < fieldCount; ++i ) |
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304 { |
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305 if ( sceneSettings[i]->iItemId == aSceneField ) |
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306 { |
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307 return sceneSettings[i]->iValueId; |
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308 } |
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309 } |
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310 } |
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311 |
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312 else |
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313 { |
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314 PRINT( _L("Camera => CCamSettingsModel::ECamPanicUnknownSettingItem 3" )) |
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315 CamPanic( ECamPanicUnknownSettingItem ); |
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316 } |
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317 |
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318 return sceneIndex; |
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319 } |
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320 |
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321 // --------------------------------------------------------------------------- |
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322 // CCamSettingsModel::SetIntegerSettingValueL |
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323 // Sets a new integer value for the specified setting |
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324 // --------------------------------------------------------------------------- |
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325 // |
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326 void |
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327 CCamSettingsModel::SetIntegerSettingValueL( TInt aSettingItem, |
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328 TInt aSettingValue ) |
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329 { |
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330 PRINT ( _L("Camera => CCamSettingsModel::SetIntegerSettingValueL") ); |
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331 CCamAppUiBase* appUi = static_cast<CCamAppUiBase*>( iEnv->AppUi() ); |
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332 TCamSettingItemIds settingId( |
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333 static_cast<TCamSettingItemIds>(aSettingItem) ); |
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334 |
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335 PRINT2( _L("Camera <> Setting item[%s] value:%d"), KCamSettingItemNames[settingId], aSettingValue ); |
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336 |
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337 // ------------------------------------------------------- |
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338 // Dynamic image settings |
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339 if( ECamSettingItemDynamicPhotoRangeMin < settingId |
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340 && ECamSettingItemDynamicPhotoRangeMax > settingId ) |
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341 { |
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342 TInt settingIndex = SearchInSettingsListFor( iDynamicPhotoIntSettings, |
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343 settingId ); |
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344 iDynamicPhotoIntSettings[settingIndex]->iValueId = aSettingValue; |
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345 |
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346 // Changing scene |
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347 if ( ECamSettingItemDynamicPhotoScene == settingId ) |
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348 { |
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349 if ( ECamActiveCameraNone != appUi->ActiveCamera() || ( ECamActiveCameraNone == appUi->ActiveCamera() && ECamSceneAuto == aSettingValue ) ) |
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350 { |
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351 PhotoSceneHasChangedL( aSettingValue ); |
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352 } |
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353 } |
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354 } |
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355 // ------------------------------------------------------- |
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356 // Dynamic video settings |
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357 else if( ECamSettingItemDynamicVideoRangeMin < settingId |
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358 && ECamSettingItemDynamicVideoRangeMax > settingId ) |
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359 { |
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360 TInt settingIndex = SearchInSettingsListFor( iDynamicVideoIntSettings, |
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361 settingId ); |
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362 iDynamicVideoIntSettings[settingIndex]->iValueId = aSettingValue; |
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363 if ( settingId == ECamSettingItemDynamicVideoScene ) |
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364 { |
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365 VideoSceneHasChangedL( aSettingValue ); |
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366 } |
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367 } |
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368 // ------------------------------------------------------- |
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369 // User scene settings |
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370 else if( ECamSettingItemUserSceneRangeMin < settingId |
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371 && ECamSettingItemUserSceneRangeMax > settingId ) |
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372 { |
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373 TBool userSceneModeSettingChanged = EFalse; |
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374 // If the based-on scene has changed |
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375 if ( settingId == ECamSettingItemUserSceneBasedOnScene ) |
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376 { |
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377 TInt scene = IntegerSettingValue( ECamSettingItemDynamicPhotoScene ); |
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378 // If current scene is user scene |
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379 if ( ECamSceneUser == scene ) |
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380 { |
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381 // Handle other changes to the settings required by the change in scene. |
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382 UserSceneHasChangedL( aSettingValue, ETrue ); |
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383 } |
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384 // Otherwise the user scene hasn't been selected as the active scene |
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385 // - the change option has just been selected in the scene setting list |
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386 else |
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387 { |
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388 // just handle a change in the scene |
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389 UserSceneHasChangedL( aSettingValue, EFalse ); |
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390 } |
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391 userSceneModeSettingChanged = ETrue; |
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392 } |
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393 // Writing values to CenRep for all the settings. |
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394 TInt settingIndex = SearchInSettingsListFor( iUserSceneSettings, settingId ); |
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395 iUserSceneSettings[settingIndex]->iValueId = aSettingValue; |
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396 SaveStaticSettingL( settingId ); |
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397 |
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398 // If there is only one setting changed other than scene mode setting |
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399 // and if the Dynamic Scene mode is "User Scene" we update the new setting |
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400 // value to the camera dynamic settings |
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401 if ( !userSceneModeSettingChanged && settingId != ECamSettingItemUserSceneDefault ) |
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402 { |
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403 TInt scene = IntegerSettingValue( ECamSettingItemDynamicPhotoScene ); |
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404 // If user scene is the currently active photo scene then activate the |
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405 // new user scene settings. |
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406 if ( ECamSceneUser == scene ) |
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407 { |
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408 CopyUserSceneSettingToCaptureSettingL( settingId ); |
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409 } |
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410 } |
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411 |
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412 } |
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413 // ------------------------------------------------------- |
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414 else |
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415 { |
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416 // use the static settings model |
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417 iStaticModel->SetIntegerSettingValueL( aSettingItem, aSettingValue ); |
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418 } |
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419 // ------------------------------------------------------- |
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420 |
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421 NotifyObservers( settingId, aSettingValue ); |
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422 |
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423 PRINT ( _L("Camera <= CCamSettingsModel::SetIntegerSettingValueL") ); |
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424 } |
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425 |
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426 |
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427 // --------------------------------------------------------------------------- |
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428 // CCamSettingsModel::SetTextSettingValueL |
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429 // Sets a new text value for the specified setting |
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430 // --------------------------------------------------------------------------- |
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431 // |
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432 void CCamSettingsModel::SetTextSettingValueL( TInt aSettingItem, |
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433 const TDesC& aSettingValue ) |
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434 { |
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435 iStaticModel->SetTextSettingValueL( aSettingItem, aSettingValue ); |
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436 NotifyObservers( (TCamSettingItemIds)aSettingItem, aSettingValue ); |
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437 } |
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438 |
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439 |
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440 // --------------------------------------------------------------------------- |
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441 // CCamSettingsModel::TextSettingValue |
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442 // Returns the current text value for the specified setting |
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443 // --------------------------------------------------------------------------- |
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444 // |
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445 TPtrC |
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446 CCamSettingsModel::TextSettingValue( TInt aSettingItem ) const |
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447 { |
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448 return iStaticModel->TextSettingValue( aSettingItem ); |
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449 } |
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450 |
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451 // --------------------------------------------------------------------------- |
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452 // CCamSettingsModel::SettingValueEnabled |
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453 // Returns ETrue if the setting value is currently enabled |
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454 // --------------------------------------------------------------------------- |
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455 // |
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456 TBool CCamSettingsModel::SettingValueEnabled( TInt aSettingItem, |
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457 TInt aSettingValue ) const |
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458 { |
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459 // The high quality video setting is not supported if |
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460 // the second camera is enabled |
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461 if ( aSettingItem == ECamSettingItemVideoQuality && |
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462 aSettingValue == ECamVideoQualityHigh && |
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463 static_cast<CCamAppUiBase*>( |
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464 iEnv->AppUi() )->IsSecondCameraEnabled() ) |
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465 { |
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466 return EFalse; |
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467 } |
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468 // All other setting item values are allowed |
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469 return ETrue; |
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470 } |
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471 |
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472 |
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473 |
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474 // --------------------------------------------------------------------------- |
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475 // |
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476 // --------------------------------------------------------------------------- |
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477 // |
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478 void |
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479 CCamSettingsModel |
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480 ::AttachObserverL( const MCamSettingsModelObserver* aObserver ) |
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481 { |
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482 if( aObserver ) |
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483 { |
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484 TInt index = iObservers.Find( aObserver ); |
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485 if( KErrNotFound == index ) |
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486 { |
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487 iObservers.AppendL( aObserver ); |
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488 } |
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489 } |
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490 } |
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491 |
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492 |
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493 // --------------------------------------------------------------------------- |
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494 // |
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495 // --------------------------------------------------------------------------- |
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496 // |
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497 void |
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498 CCamSettingsModel |
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499 ::DetachObserver( const MCamSettingsModelObserver* aObserver ) |
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500 { |
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501 if( aObserver ) |
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502 { |
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503 TInt index = iObservers.Find( aObserver ); |
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504 if( KErrNotFound != index ) |
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505 { |
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506 iObservers.Remove( index ); |
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507 } |
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508 } |
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509 } |
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510 |
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511 |
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512 |
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513 // --------------------------------------------------------------------------- |
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514 // CCamSettingsModel::LoadSettingsL |
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515 // Loads the settings from shared data, or if unable to from the resource file. |
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516 // --------------------------------------------------------------------------- |
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517 // |
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518 void |
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519 CCamSettingsModel::LoadSettingsL() |
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520 { |
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521 PRINT( _L("Camera => CCamSettingsModel::LoadSettingsL")) |
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522 // Remove any previously loaded values. |
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523 UnloadSettings(); |
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524 |
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525 PRINT( _L("Camera => CCamSettingsModel::LoadSettingsL B")) |
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526 LoadDynamicSettingsL( R_CAM_PHOTO_DYNAMIC_SETTINGS_DATA, |
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527 iDynamicPhotoIntSettings, |
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528 iDynamicPhotoIntDefaults ); |
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529 |
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530 PRINT( _L("Camera => CCamSettingsModel::LoadSettingsL C")) |
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531 LoadDynamicSettingsL( R_CAM_VIDEO_DYNAMIC_SETTINGS_DATA, |
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532 iDynamicVideoIntSettings, |
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533 iDynamicVideoIntDefaults ); |
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534 |
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535 PRINT( _L("Camera => CCamSettingsModel::LoadSettingsL D")) |
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536 // Load image scene data |
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537 LoadSceneDataL(); |
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538 |
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539 // Load video scene data |
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540 LoadSceneDataL( EFalse ); |
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541 |
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542 PRINT( _L("Camera => CCamSettingsModel::LoadSettingsL E")) |
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543 //LoadScenesDataL( R_CAM_VIDEO_SCENES_DATA, iVideoScenes ); |
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544 |
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545 PRINT( _L("Camera <= CCamSettingsModel::LoadSettingsL")) |
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546 } |
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547 |
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548 |
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549 |
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550 |
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551 // --------------------------------------------------------------------------- |
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552 // DynamicSettingDefaultValue |
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553 // |
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554 // --------------------------------------------------------------------------- |
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555 // |
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556 TInt |
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557 CCamSettingsModel::DynamicSettingDefaultValue( TInt aSettingId ) const |
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558 { |
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559 TInt value = KErrNotFound; |
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560 |
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561 TInt index = SearchInSettingsListFor( iDynamicPhotoIntSettings, aSettingId ); |
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562 if( KErrNotFound != index ) |
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563 { |
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564 value = iDynamicPhotoIntDefaults[index]; |
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565 } |
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566 index = SearchInSettingsListFor( iDynamicVideoIntSettings, aSettingId ); |
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567 if( KErrNotFound != index ) |
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568 { |
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569 value = iDynamicVideoIntDefaults[index]; |
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570 } |
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571 |
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572 return value; |
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573 } |
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574 |
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575 // --------------------------------------------------------------------------- |
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576 // CCamSettingsModel::SetDynamicSettingsToDefaults |
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577 // Sets all dynamic settings to their defaults. |
|
578 // --------------------------------------------------------------------------- |
|
579 // |
|
580 void CCamSettingsModel::SetDynamicSettingsToDefaults() |
|
581 { |
|
582 // Set photo dynamic settings to their defaults. |
|
583 TInt i; |
|
584 TInt settingsListCount = iDynamicPhotoIntSettings.Count(); |
|
585 for ( i = 0; i < settingsListCount; ++i ) |
|
586 { |
|
587 iDynamicPhotoIntSettings[i]->iValueId = iDynamicPhotoIntDefaults[i]; |
|
588 } |
|
589 // Set video dynamic settings to their defaults. |
|
590 settingsListCount = iDynamicVideoIntSettings.Count(); |
|
591 for ( i = 0; i < settingsListCount; ++i ) |
|
592 { |
|
593 iDynamicVideoIntSettings[i]->iValueId = iDynamicVideoIntDefaults[i]; |
|
594 } |
|
595 } |
|
596 |
|
597 // --------------------------------------------------------------------------- |
|
598 // CCamSettingsModel::SetDynamicSettingsToDefault |
|
599 // Sets a dynamic setting to its default. |
|
600 // --------------------------------------------------------------------------- |
|
601 // |
|
602 void CCamSettingsModel::SetDynamicSettingToDefault( TInt aSettingItem ) |
|
603 { |
|
604 // Set photo dynamic settings to their defaults. |
|
605 TInt i; |
|
606 TBool found = EFalse; |
|
607 TInt settingsListCount = iDynamicPhotoIntSettings.Count(); |
|
608 for ( i = 0; i < settingsListCount && !found; ++i ) |
|
609 { |
|
610 if ( aSettingItem == iDynamicPhotoIntSettings[i]->iItemId ) |
|
611 { |
|
612 iDynamicPhotoIntSettings[i]->iValueId = iDynamicPhotoIntDefaults[i]; |
|
613 found = ETrue; |
|
614 } |
|
615 } |
|
616 // Set video dynamic settings to their defaults. |
|
617 settingsListCount = iDynamicVideoIntSettings.Count(); |
|
618 for ( i = 0; i < settingsListCount && !found; ++i ) |
|
619 { |
|
620 if ( aSettingItem == iDynamicVideoIntSettings[i]->iItemId ) |
|
621 { |
|
622 iDynamicVideoIntSettings[i]->iValueId = iDynamicVideoIntDefaults[i]; |
|
623 found = ETrue; |
|
624 } |
|
625 } |
|
626 |
|
627 // NB no error is reported is it's not found |
|
628 } |
|
629 |
|
630 |
|
631 // --------------------------------------------------------------------------- |
|
632 // virtual SetDynamicSettingToSceneDefaultL |
|
633 // |
|
634 // Sets a dynamic setting to scene default. |
|
635 // --------------------------------------------------------------------------- |
|
636 // |
|
637 TInt |
|
638 CCamSettingsModel::SetDynamicSettingToSceneDefaultL( TInt aSceneId, |
|
639 TInt aSceneField, |
|
640 TInt aSettingId, |
|
641 TBool aVideoScene ) |
|
642 { |
|
643 PRINT( _L("Camera => CCamSettingsModel::SetDynamicSettingToSceneDefault") ); |
|
644 |
|
645 RPointerArray<TIntSetting>* sceneSettings = NULL; |
|
646 TInt sceneIndex = KErrNotFound; |
|
647 |
|
648 if( !aVideoScene ) |
|
649 { |
|
650 sceneIndex = FindSceneInSceneList( aSceneId, iPhotoScenes ); |
|
651 if( KErrNotFound != sceneIndex ) |
|
652 { |
|
653 sceneSettings = &(iPhotoScenes[sceneIndex]->iSettings); |
|
654 } |
|
655 } |
|
656 else |
|
657 { |
|
658 sceneIndex = FindSceneInSceneList( aSceneId, iVideoScenes ); |
|
659 if( KErrNotFound != sceneIndex ) |
|
660 { |
|
661 sceneSettings = &(iVideoScenes[sceneIndex]->iSettings); |
|
662 } |
|
663 } |
|
664 |
|
665 TInt settingIndex = KErrNotFound; |
|
666 if( sceneSettings ) |
|
667 { |
|
668 settingIndex = SearchInSettingsListFor( *sceneSettings, aSceneField ); |
|
669 if( settingIndex != KErrNotFound ) |
|
670 { |
|
671 SetIntegerSettingValueL( aSettingId, |
|
672 (*sceneSettings)[settingIndex]->iValueId ); |
|
673 } |
|
674 } |
|
675 |
|
676 PRINT( _L("Camera <= CCamSettingsModel::SetDynamicSettingToSceneDefault") ); |
|
677 return settingIndex; |
|
678 } |
|
679 |
|
680 |
|
681 |
|
682 // --------------------------------------------------------------------------- |
|
683 // CCamSettingsModel::LoadStaticSettingsL |
|
684 // Loads the static settings from shared data. Required to update |
|
685 // the settings whenever get foreground event, incase of external |
|
686 // changes to the settings. |
|
687 // Note that static settings cannot be loaded until the AppUi has been created, |
|
688 // as which settings to use is dependent on if app is embedded or not. |
|
689 // --------------------------------------------------------------------------- |
|
690 // |
|
691 void CCamSettingsModel::LoadStaticSettingsL( TBool aIsEmbedded ) |
|
692 { |
|
693 PRINT(_L("Camera => CCamSettingsModel::LoadStaticSettingsL" )) |
|
694 iEmbedded = aIsEmbedded; |
|
695 |
|
696 // The model needs to register as an observer of changes in burst mode |
|
697 // activation, as burst mode limits some settings values. |
|
698 // The model registers with the AppUi which is created after the model. |
|
699 // Registration is done here so we can guarantee that the AppUi has |
|
700 // been created. |
|
701 |
|
702 CCamAppUi* appUi = static_cast<CCamAppUi*>( CEikonEnv::Static()->AppUi() ); |
|
703 appUi->AddBurstModeObserverL( this ); |
|
704 |
|
705 // Free all memory currently used by the static settings. |
|
706 UnloadStaticSettings(); |
|
707 |
|
708 iStaticModel->ReadFromCenRepL( |
|
709 static_cast<TInt>( ECamSettingItemUserSceneRangeMin ), |
|
710 static_cast<TInt>( ECamSettingItemUserSceneRangeMax ), |
|
711 iUserSceneSettings |
|
712 ); |
|
713 iStaticModel->LoadStaticSettingsL( aIsEmbedded ); |
|
714 if ( appUi->ReturningFromPretendExit() || appUi->IsFirstBoot() ) |
|
715 { |
|
716 SetUserSceneDefault(); |
|
717 } |
|
718 |
|
719 PRINT(_L("Camera <= CCamSettingsModel::LoadStaticSettingsL" )) |
|
720 |
|
721 } |
|
722 |
|
723 |
|
724 // --------------------------------------------------------------------------- |
|
725 // CCamSettingsModel::SaveSettingsL |
|
726 // Saves the static settings to the shared data ini file |
|
727 // --------------------------------------------------------------------------- |
|
728 // |
|
729 void CCamSettingsModel::SaveSettingsL() |
|
730 { |
|
731 // This method is removed as we save to the CenRep whenever some setting |
|
732 // is changed directly .. refer to SaveStaticSettingsL method |
|
733 } |
|
734 |
|
735 |
|
736 // --------------------------------------------------------------------------- |
|
737 // |
|
738 // --------------------------------------------------------------------------- |
|
739 // |
|
740 void |
|
741 CCamSettingsModel::SaveStaticSettingL( TCamSettingItemIds aSettingId ) |
|
742 { |
|
743 PRINT1( _L("Camera => CCamSettingsModel::SaveStaticSettingL, setting:[%s]"), |
|
744 KCamSettingItemNames[aSettingId] ); |
|
745 TBool callStaticModel = ETrue; |
|
746 |
|
747 { |
|
748 // All the User Specific Settings are saved here in the CenRep |
|
749 // and the remaining static settings are handled in the static model |
|
750 RPointerArray<TIntSetting>* settingArray = |
|
751 MapSettingItem2SettingsList( aSettingId ); |
|
752 |
|
753 if( settingArray == &iUserSceneSettings ) |
|
754 { |
|
755 callStaticModel = EFalse; |
|
756 TUint32 crKey = CCamStaticSettingsModel::MapSettingItem2CRKey( aSettingId, iEmbedded ); |
|
757 iStaticModel->SaveCenRepItemL( aSettingId, crKey, *settingArray ); |
|
758 } |
|
759 } |
|
760 if ( callStaticModel ) |
|
761 { |
|
762 iStaticModel->SaveStaticSettingL( aSettingId ); |
|
763 } |
|
764 PRINT( _L("Camera <= CCamSettingsModel::SaveStaticSettingL") ); |
|
765 } |
|
766 |
|
767 |
|
768 // --------------------------------------------------------------------------- |
|
769 // |
|
770 // --------------------------------------------------------------------------- |
|
771 // |
|
772 RPointerArray<TIntSetting>* |
|
773 CCamSettingsModel::MapSettingItem2SettingsList( TCamSettingItemIds aSettingId ) |
|
774 { |
|
775 PRINT( _L("Camera => CCamSettingsModel::MapSettingItem2SettingsList") ); |
|
776 |
|
777 RPointerArray<TIntSetting>* array( NULL ); |
|
778 |
|
779 if( ECamSettingItemUserSceneRangeMin < aSettingId |
|
780 && ECamSettingItemUserSceneRangeMax > aSettingId ) |
|
781 { |
|
782 array = &iUserSceneSettings; |
|
783 } |
|
784 else if( ECamSettingItemDynamicPhotoRangeMin < aSettingId |
|
785 && ECamSettingItemDynamicPhotoRangeMax > aSettingId ) |
|
786 { |
|
787 array = &iDynamicPhotoIntSettings; |
|
788 } |
|
789 else if( ECamSettingItemDynamicVideoRangeMin < aSettingId |
|
790 && ECamSettingItemDynamicVideoRangeMax > aSettingId ) |
|
791 { |
|
792 array = &iDynamicVideoIntSettings; |
|
793 } |
|
794 else |
|
795 { |
|
796 array = iStaticModel->MapSettingItem2SettingsList( aSettingId ); |
|
797 } |
|
798 |
|
799 PRINT( _L("Camera <= CCamSettingsModel::MapSettingItem2SettingsList") ); |
|
800 return array; |
|
801 } |
|
802 |
|
803 |
|
804 // --------------------------------------------------------------------------- |
|
805 // CCamSettingsModel::~CCamSettingsModel |
|
806 // Destructor |
|
807 // --------------------------------------------------------------------------- |
|
808 // |
|
809 CCamSettingsModel::~CCamSettingsModel() |
|
810 { |
|
811 PRINT( _L("Camera => ~CCamSettingsModel") ); |
|
812 |
|
813 UnLoadResources(); |
|
814 |
|
815 iObservers.Reset(); |
|
816 iObservers.Close(); |
|
817 |
|
818 iSettingPreviews.ResetAndDestroy(); |
|
819 iSettingPreviews.Close(); |
|
820 |
|
821 |
|
822 iUserSceneSettings.ResetAndDestroy(); |
|
823 iUserSceneSettings.Close(); |
|
824 |
|
825 iUserSceneSettingsBackup.ResetAndDestroy(); |
|
826 iUserSceneSettingsBackup.Close(); |
|
827 |
|
828 iDynamicPhotoIntSettings.ResetAndDestroy(); |
|
829 iDynamicPhotoIntSettings.Close(); |
|
830 |
|
831 iDynamicPhotoIntSettingsBackup.ResetAndDestroy(); |
|
832 iDynamicPhotoIntSettingsBackup.Close(); |
|
833 |
|
834 iDynamicPhotoIntDefaults.Close(); |
|
835 |
|
836 iDynamicVideoIntSettings.ResetAndDestroy(); |
|
837 iDynamicVideoIntSettings.Close(); |
|
838 |
|
839 iDynamicVideoIntSettingsBackup.ResetAndDestroy(); |
|
840 iDynamicVideoIntSettingsBackup.Close(); |
|
841 |
|
842 iDynamicVideoIntDefaults.Close(); |
|
843 |
|
844 iPhotoScenes.ResetAndDestroy(); |
|
845 iPhotoScenes.Close(); |
|
846 |
|
847 iVideoScenes.ResetAndDestroy(); |
|
848 iVideoScenes.Close(); |
|
849 |
|
850 iQualityLevels.ResetAndDestroy(); |
|
851 iQualityLevels.Close(); |
|
852 |
|
853 iVideoResolutions.Close(); |
|
854 iPhotoQualityLevels.Close(); |
|
855 iPhotoResolutions.Close(); |
|
856 |
|
857 if ( iStaticModel ) |
|
858 { |
|
859 delete iStaticModel; |
|
860 iStaticModel = NULL; |
|
861 } |
|
862 |
|
863 PRINT( _L("Camera <= ~CCamSettingsModel") ); |
|
864 } |
|
865 |
|
866 // --------------------------------------------------------------------------- |
|
867 // CCamSettingsModel::CCamSettingsModel |
|
868 // C++ constructor |
|
869 // --------------------------------------------------------------------------- |
|
870 // |
|
871 CCamSettingsModel::CCamSettingsModel( CCamConfiguration& aConfiguration ) |
|
872 : iDynamicPhotoIntDefaults( KDynamicArrayGranularity ), |
|
873 iDynamicVideoIntDefaults( KDynamicArrayGranularity ), |
|
874 iEngineReadyForVideoPrepare( ETrue ), |
|
875 iConfiguration( aConfiguration ) |
|
876 { |
|
877 PRINT( _L("Camera => CCamSettingsModel::CCamSettingsModel") ); |
|
878 |
|
879 // set up secondary camera defaults |
|
880 // these values are not stored in the shared data file because |
|
881 // they do not persist when the camera is changed or the app is closed |
|
882 |
|
883 iSecondaryCameraSettings.iVideoQuality |
|
884 = iConfiguration.SecondaryCameraVideoQuality(); |
|
885 iSecondaryCameraSettings.iPhotoQuality |
|
886 = iConfiguration.SecondaryCameraImageQuality(); |
|
887 |
|
888 // Check that configuration can provide us secondary camera qualities |
|
889 // If either of them is unavailable, all we can do is panic |
|
890 PRINT( _L("Camera <> Checking secondary camera qualities") ); |
|
891 __ASSERT_ALWAYS( iSecondaryCameraSettings.iVideoQuality > 0, |
|
892 CamPanic( ECamPanicSecondaryQualityMissing ) ); |
|
893 |
|
894 __ASSERT_ALWAYS( iSecondaryCameraSettings.iPhotoQuality > 0, |
|
895 CamPanic( ECamPanicSecondaryQualityMissing ) ); |
|
896 |
|
897 // Check that configuration can provide us a MMS quality. |
|
898 // If not available, all we can do is panic. MMS quality is |
|
899 // needed in embedded mode. |
|
900 PRINT( _L("Camera <> Checking MMS quality") ); |
|
901 __ASSERT_ALWAYS( iConfiguration.MmsImageQuality() > 0, |
|
902 CamPanic( ECamPanicMMSQualityMissing ) ); |
|
903 |
|
904 |
|
905 PRINT( _L("Camera <= CCamSettingsModel::CCamSettingsModel") ); |
|
906 } |
|
907 |
|
908 |
|
909 |
|
910 // --------------------------------------------------------------------------- |
|
911 // CCamSettingsModel::ConstructL |
|
912 // Symbian OS 2nd phase constructor |
|
913 // --------------------------------------------------------------------------- |
|
914 // |
|
915 void CCamSettingsModel::ConstructL() |
|
916 { |
|
917 PRINT( _L("Camera => CCamSettingsModel::ConstructL")) |
|
918 // Create reference to the CEikonEnv object, since it is used alot. |
|
919 iEnv = CEikonEnv::Static(); |
|
920 |
|
921 LoadResourcesL(); |
|
922 |
|
923 iStaticModel = CCamStaticSettingsModel::NewL( iConfiguration ); |
|
924 |
|
925 iUiConfigManager = iStaticModel->UiConfigManagerPtr(); |
|
926 |
|
927 if ( !iUiConfigManager )CamPanic( ECamPanicNullPointer ); |
|
928 |
|
929 PRINT( _L("Camera => CCamSettingsModel::ConstructL create respository")) |
|
930 |
|
931 // Load settings. |
|
932 LoadSettingsL(); |
|
933 |
|
934 // Load the variant flags from the ini file |
|
935 ReadVariantFlagsL(); |
|
936 |
|
937 // Load flag that specifies whether the engine should be updated with |
|
938 // settings after an engine Prepare..() call. |
|
939 // Create resource reader for reading photo static settings |
|
940 TResourceReader reader; |
|
941 iEnv->CreateResourceReaderLC( reader, R_CAM_ENGINE_UPDATE ); |
|
942 iUpdateAfterPrepare = reader.ReadInt16(); |
|
943 // Pop resource reader. |
|
944 CleanupStack::PopAndDestroy(); |
|
945 |
|
946 // read in video quality levels |
|
947 TInt i; |
|
948 |
|
949 const TInt nVidQualities( iConfiguration.NumVideoQualities() ); |
|
950 for ( i=0; i < nVidQualities; i++ ) |
|
951 { |
|
952 TVideoQualitySettings set = iConfiguration.VideoQuality( i ); |
|
953 CCamVideoQualityLevel* lev = CCamVideoQualityLevel::NewL( set ); |
|
954 CleanupStack::PushL( lev ); |
|
955 User::LeaveIfError( iQualityLevels.Append( lev ) ); |
|
956 CleanupStack::Pop( lev ); |
|
957 } |
|
958 |
|
959 // read in (supported) video resolutions |
|
960 TResourceReader videoResReader; |
|
961 iEnv->CreateResourceReaderLC( videoResReader, R_CAM_VIDEO_RESOLUTION_ARRAY ); |
|
962 |
|
963 // get array of supported values |
|
964 RArray<TInt> supportedVideoRes; |
|
965 CleanupClosePushL( supportedVideoRes ); |
|
966 iConfiguration.GetPsiIntArrayL( ECamPsiSupportedVideoResolutions, supportedVideoRes ); |
|
967 |
|
968 TInt numLevels = videoResReader.ReadInt16(); |
|
969 |
|
970 for( i = 0; i < numLevels; i++ ) |
|
971 { |
|
972 TSize videoRes; |
|
973 videoRes.iWidth = videoResReader.ReadInt16(); |
|
974 videoRes.iHeight = videoResReader.ReadInt16(); |
|
975 |
|
976 User::LeaveIfError( iVideoResolutions.Append( videoRes ) ); |
|
977 } |
|
978 |
|
979 // Close array of support vid resolutions |
|
980 CleanupStack::PopAndDestroy( &supportedVideoRes ); |
|
981 |
|
982 // Pop resource reader. |
|
983 CleanupStack::PopAndDestroy(); |
|
984 |
|
985 |
|
986 const TInt numQualities( iConfiguration.NumImageQualities() ); |
|
987 for( i=0; i<numQualities; i++ ) |
|
988 { |
|
989 User::LeaveIfError( |
|
990 iPhotoQualityLevels.Append( iConfiguration.ImageQuality( i ) ) ); |
|
991 } |
|
992 |
|
993 // read in photo resolutions |
|
994 TResourceReader photoResReader; |
|
995 iEnv->CreateResourceReaderLC( photoResReader, R_CAM_PHOTO_RESOLUTION_ARRAY ); |
|
996 numLevels = photoResReader.ReadInt16(); |
|
997 |
|
998 // get array of supported values |
|
999 RArray<TInt> supportedStillRes; |
|
1000 CleanupClosePushL( supportedStillRes ); |
|
1001 |
|
1002 iConfiguration.GetPsiIntArrayL( ECamPsiSupportedStillResolutions, supportedStillRes ); |
|
1003 |
|
1004 for( i = 0; i < numLevels; i++ ) |
|
1005 { |
|
1006 TSize photoRes; |
|
1007 photoRes.iWidth = photoResReader.ReadInt16(); |
|
1008 photoRes.iHeight = photoResReader.ReadInt16(); |
|
1009 |
|
1010 User::LeaveIfError( iPhotoResolutions.Append( photoRes ) ); |
|
1011 |
|
1012 } |
|
1013 |
|
1014 iPreviousFaceTrack = ECamSettOn; |
|
1015 iPreviousSceneMode = ECamSceneAuto; |
|
1016 // Close array of support photo resolutions |
|
1017 CleanupStack::PopAndDestroy( &supportedStillRes ); |
|
1018 |
|
1019 // Pop resource reader. |
|
1020 CleanupStack::PopAndDestroy(); |
|
1021 |
|
1022 PRINT( _L("Camera <= CCamSettingsModel::ConstructL")) |
|
1023 } |
|
1024 |
|
1025 |
|
1026 |
|
1027 |
|
1028 // --------------------------------------------------------------------------- |
|
1029 // NotifyObservers |
|
1030 // |
|
1031 // Notify setting model observers, that a setting item value has changed. |
|
1032 // Overload for integer setting items. |
|
1033 // --------------------------------------------------------------------------- |
|
1034 // |
|
1035 void |
|
1036 CCamSettingsModel::NotifyObservers( TCamSettingItemIds aSettingId, |
|
1037 TInt aSettingValue ) |
|
1038 { |
|
1039 PRINT1( _L("Camera => CCamSettingsModel::NotifyObservers, observers:%d"), iObservers.Count() ); |
|
1040 for( TInt i = 0; i < iObservers.Count(); i++ ) |
|
1041 { |
|
1042 TRAP_IGNORE( iObservers[i]->IntSettingChangedL( aSettingId, |
|
1043 aSettingValue ) ); |
|
1044 } |
|
1045 PRINT ( _L("Camera <= CCamSettingsModel::NotifyObservers") ); |
|
1046 } |
|
1047 |
|
1048 // --------------------------------------------------------------------------- |
|
1049 // NotifyObservers |
|
1050 // |
|
1051 // Notify setting model observers, that a setting item value has changed. |
|
1052 // Overload for text setting items. |
|
1053 // --------------------------------------------------------------------------- |
|
1054 // |
|
1055 void |
|
1056 CCamSettingsModel::NotifyObservers( TCamSettingItemIds aSettingId, |
|
1057 const TDesC& aSettingValue ) |
|
1058 { |
|
1059 for( TInt i = 0; i < iObservers.Count(); i++ ) |
|
1060 { |
|
1061 TRAP_IGNORE( iObservers[i]->TextSettingChangedL( aSettingId, |
|
1062 aSettingValue ) ); |
|
1063 } |
|
1064 } |
|
1065 |
|
1066 |
|
1067 // --------------------------------------------------------------------------- |
|
1068 // ReadVariantFlagsL |
|
1069 // |
|
1070 // Read Central Repository key values in KCRUidCameraappVariant repository. |
|
1071 // --------------------------------------------------------------------------- |
|
1072 // |
|
1073 void |
|
1074 CCamSettingsModel::ReadVariantFlagsL() |
|
1075 { |
|
1076 TInt crValue( 0 ); |
|
1077 CRepository* cr = CRepository::NewLC( KCRUidCameraappVariant ); |
|
1078 |
|
1079 // Get variant info general flags |
|
1080 User::LeaveIfError( cr->Get( KCamCrVariantFlags, crValue ) ); |
|
1081 iVariantInfo.iFlags = crValue; |
|
1082 |
|
1083 // Get 'time lapse enabled' flag |
|
1084 User::LeaveIfError( cr->Get( KCamCrTimeLapseSupport, crValue ) ); |
|
1085 |
|
1086 iVariantInfo.iTimeLapseSupport = (KCamCrTimeLapseIsSupported == crValue) |
|
1087 ? ECamSupportOn |
|
1088 : ECamSupportOff; |
|
1089 |
|
1090 // Get 'app always running' flag |
|
1091 User::LeaveIfError( cr->Get( KCamCrAppAlwaysRunning, crValue ) ); |
|
1092 iVariantInfo.iAlwaysOnSupport = (KCamCrAppAlwaysRunningIsOn == crValue) |
|
1093 ? ECamSupportOn |
|
1094 : ECamSupportOff; |
|
1095 |
|
1096 |
|
1097 // Get Public Release version |
|
1098 User::LeaveIfError( cr->Get( KCamCrVersionMajor, crValue ) ); |
|
1099 iVariantInfo.iVersion.iMajor = (TInt8) crValue; |
|
1100 |
|
1101 User::LeaveIfError( cr->Get( KCamCrVersionMinor, crValue ) ); |
|
1102 iVariantInfo.iVersion.iMinor = (TInt8) crValue; |
|
1103 |
|
1104 User::LeaveIfError( cr->Get( KCamCrBuildNumber, crValue ) ); |
|
1105 iVariantInfo.iVersion.iBuild = (TInt16) crValue; |
|
1106 |
|
1107 CleanupStack::PopAndDestroy( cr ); |
|
1108 } |
|
1109 |
|
1110 |
|
1111 // --------------------------------------------------------------------------- |
|
1112 // CCamSettingsModel::SettingIsForEngine |
|
1113 // Returns whether a particular setting is an engine setting, or not. |
|
1114 // --------------------------------------------------------------------------- |
|
1115 // |
|
1116 TBool CCamSettingsModel::SettingIsForEngine( TInt aSettingItem ) |
|
1117 { |
|
1118 if ( ( aSettingItem == ECamSettingItemPhotoQuality ) || |
|
1119 ( aSettingItem == ECamSettingItemVideoAudioRec ) || |
|
1120 ( aSettingItem == ECamSettingItemVideoResolution ) || |
|
1121 ( aSettingItem == ECamSettingItemVideoFileType ) || |
|
1122 ( aSettingItem == ECamSettingItemVideoQuality ) ) |
|
1123 { |
|
1124 return ETrue; |
|
1125 } |
|
1126 else |
|
1127 { |
|
1128 return EFalse; |
|
1129 } |
|
1130 } |
|
1131 |
|
1132 |
|
1133 // --------------------------------------------------------------------------- |
|
1134 // CCamSettingsModel::SearchInSettingsListFor |
|
1135 // Searches in a settings list for a particular setting item. |
|
1136 // --------------------------------------------------------------------------- |
|
1137 // |
|
1138 TInt CCamSettingsModel::SearchInSettingsListFor |
|
1139 ( const RPointerArray<TIntSetting>& aSettingsList, TInt aSettingItem ) const |
|
1140 { |
|
1141 TInt count = aSettingsList.Count(); |
|
1142 PRINT2( _L("Camera => CCamSettingsModel::SearchInSettingsListFor item (%d) count (%d)"), aSettingItem, count) |
|
1143 TInt i; |
|
1144 for ( i = 0; i < count; ++i ) |
|
1145 { |
|
1146 if ( aSettingsList[i]->iItemId == aSettingItem ) |
|
1147 { |
|
1148 return i; |
|
1149 } |
|
1150 } |
|
1151 |
|
1152 return KErrNotFound; |
|
1153 } |
|
1154 |
|
1155 // --------------------------------------------------------------------------- |
|
1156 // CCamSettingsModel::FindSceneInSceneList |
|
1157 // Finds a scene in a particular scene list. |
|
1158 // --------------------------------------------------------------------------- |
|
1159 // |
|
1160 TInt CCamSettingsModel::FindSceneInSceneList |
|
1161 ( TInt aSceneItemId, const RPointerArray<TSceneData >& aSceneList ) const |
|
1162 { |
|
1163 TInt count = aSceneList.Count(); |
|
1164 TInt i; |
|
1165 for ( i = 0; i < count; ++i ) |
|
1166 { |
|
1167 if ( aSceneList[i]->iSceneId == aSceneItemId ) |
|
1168 { |
|
1169 return i; |
|
1170 } |
|
1171 } |
|
1172 |
|
1173 return KErrNotFound; |
|
1174 } |
|
1175 |
|
1176 // --------------------------------------------------------------------------- |
|
1177 // CCamSettingsModel::UserSceneHasChangedL |
|
1178 // Handles a change in the value for the user scene setting. |
|
1179 // That is, it updates the rest of the user setings. |
|
1180 // --------------------------------------------------------------------------- |
|
1181 // |
|
1182 void CCamSettingsModel::UserSceneHasChangedL( TInt aSceneId, TBool aActivate ) |
|
1183 { |
|
1184 |
|
1185 // Set the user setup flash setting to that of the new scene. |
|
1186 TInt sceneFlash = DefaultSettingValueForScene( aSceneId, ECamSettingItemSceneFlashMode ); |
|
1187 SetIntegerSettingValueL( ECamSettingItemUserSceneFlash, sceneFlash ); |
|
1188 |
|
1189 // Set the user setup whitebalance to that of the new scene |
|
1190 TInt whiteBal = DefaultSettingValueForScene( aSceneId, ECamSettingItemSceneAWBMode ); |
|
1191 SetIntegerSettingValueL( ECamSettingItemUserSceneWhitebalance, whiteBal ); |
|
1192 |
|
1193 // Set the user setup sharpness to that of the new scene |
|
1194 TInt sharpness = DefaultSettingValueForScene( aSceneId, ECamSettingItemSceneSharpness ); |
|
1195 SetIntegerSettingValueL( ECamSettingItemUserSceneImageSharpness, sharpness ); |
|
1196 |
|
1197 // Set the user setup contrast to that of the new scene |
|
1198 TInt contrast = DefaultSettingValueForScene( aSceneId, ECamSettingItemSceneContrast ); |
|
1199 SetIntegerSettingValueL( ECamSettingItemUserSceneContrast, contrast ); |
|
1200 |
|
1201 // Set the scene |
|
1202 TInt settingIndex = SearchInSettingsListFor( iUserSceneSettings, |
|
1203 ECamSettingItemUserSceneBasedOnScene ); |
|
1204 iUserSceneSettings[settingIndex]->iValueId = aSceneId; |
|
1205 |
|
1206 // Save the new values. |
|
1207 SaveSettingsL(); |
|
1208 |
|
1209 if ( aActivate ) |
|
1210 { |
|
1211 // Activate user scene settings. |
|
1212 ActivateUserSceneSettingsL(); |
|
1213 } |
|
1214 } |
|
1215 |
|
1216 // --------------------------------------------------------------------------- |
|
1217 // CCamSettingsModel::PhotoSceneHasChangedL |
|
1218 // Handles a change in the value for the photo scene setting. |
|
1219 // That is, it updates the rest of the photo dynamic setings. |
|
1220 // --------------------------------------------------------------------------- |
|
1221 // |
|
1222 void CCamSettingsModel::PhotoSceneHasChangedL( TInt aSceneId ) |
|
1223 { |
|
1224 PRINT( _L("Camera => CCamSettingsModel::PhotoSceneHasChangedL") ) |
|
1225 // If the scene has changed to a scene other than the "User" scene |
|
1226 // set capture setup values to defaults and the flash to scene flash. |
|
1227 if ( aSceneId != ECamSceneUser ) |
|
1228 { |
|
1229 // Set all the photo capture setup values to their defaults, except |
|
1230 // for the scene setting. |
|
1231 TInt settingsCount = iDynamicPhotoIntSettings.Count(); |
|
1232 TInt i; |
|
1233 for ( i = 0; i < settingsCount; ++i ) |
|
1234 { |
|
1235 // If the setting item is not the scene change it's value, |
|
1236 // and update the engine |
|
1237 if ( iDynamicPhotoIntSettings[i]->iItemId != ECamSettingItemDynamicPhotoScene ) |
|
1238 { |
|
1239 SetIntegerSettingValueL( iDynamicPhotoIntSettings[i]->iItemId, |
|
1240 iDynamicPhotoIntDefaults[i] ); |
|
1241 } |
|
1242 } |
|
1243 |
|
1244 // Set the capture setup flash setting to that of the new scene. |
|
1245 TInt sceneFlash = DefaultSettingValueForScene( aSceneId, ECamSettingItemSceneFlashMode ); |
|
1246 SetIntegerSettingValueL( ECamSettingItemDynamicPhotoFlash, sceneFlash ); |
|
1247 |
|
1248 // Set the user setup whitebalance to that of the new scene |
|
1249 TInt whiteBal = DefaultSettingValueForScene( aSceneId, ECamSettingItemSceneAWBMode ); |
|
1250 SetIntegerSettingValueL( ECamSettingItemDynamicPhotoWhiteBalance, whiteBal ); |
|
1251 |
|
1252 // Set the user setup sharpness to that of the new scene |
|
1253 TInt sharpness = DefaultSettingValueForScene( aSceneId, ECamSettingItemSceneSharpness ); |
|
1254 SetIntegerSettingValueL( ECamSettingItemDynamicPhotoImageSharpness, sharpness ); |
|
1255 |
|
1256 // Set the user setup contrast to that of the new scene |
|
1257 TInt contrast = DefaultSettingValueForScene( aSceneId, ECamSettingItemSceneContrast ); |
|
1258 SetIntegerSettingValueL( ECamSettingItemDynamicPhotoBrightness, contrast ); |
|
1259 |
|
1260 // Update the engine with the scene settings. |
|
1261 //UpdateEngineWithSceneSettingsL( iPhotoScenes, aSceneId ); |
|
1262 } |
|
1263 |
|
1264 // Otherwise, activate the user scene settings |
|
1265 else |
|
1266 { |
|
1267 ActivateUserSceneSettingsL(); |
|
1268 } |
|
1269 |
|
1270 |
|
1271 if ( iUiConfigManager->IsFaceTrackingSupported() ) // FT supported |
|
1272 { |
|
1273 PRINT( _L("Camera <> Face tracking supported") ) |
|
1274 if ( ECamSceneScenery == aSceneId || |
|
1275 ECamSceneSports == aSceneId || |
|
1276 ECamSceneMacro == aSceneId) |
|
1277 { |
|
1278 PRINT( _L("Camera <> New scene mode is scenery, sports or macro") ) |
|
1279 if ( ECamSceneScenery != iPreviousSceneMode && |
|
1280 ECamSceneSports != iPreviousSceneMode && |
|
1281 ECamSceneMacro != iPreviousSceneMode ) |
|
1282 { |
|
1283 PRINT( _L("Camera <> Previous scene mode is not scenery, sports or macro -> Set iPreviousFaceTrack to current value") ) |
|
1284 iPreviousFaceTrack = TCamSettingsOnOff( IntegerSettingValue( ECamSettingItemFaceTracking ) ); |
|
1285 } |
|
1286 PRINT( _L("Camera <> Switch face tracking OFF") ) |
|
1287 SetIntegerSettingValueL( ECamSettingItemFaceTracking, ECamSettOff ); |
|
1288 } |
|
1289 else if ( ( ECamSceneScenery == iPreviousSceneMode || |
|
1290 ECamSceneSports == iPreviousSceneMode || |
|
1291 ECamSceneMacro == iPreviousSceneMode ) && |
|
1292 ( ECamSettOff == TCamSettingsOnOff( IntegerSettingValue( ECamSettingItemFaceTracking ) ) ) ) |
|
1293 { |
|
1294 PRINT( _L("Camera <> Previous scene mode was scenery, sports or macro AND face tracking is OFF") ) |
|
1295 PRINT( _L("Camera <> Set face tracking to iPreviousFaceTrack") ) |
|
1296 SetIntegerSettingValueL( ECamSettingItemFaceTracking, iPreviousFaceTrack ); |
|
1297 PRINT( _L("Camera <> Set iPreviousFaceTrack to current face tracking state") ) |
|
1298 iPreviousFaceTrack = TCamSettingsOnOff( IntegerSettingValue( ECamSettingItemFaceTracking ) ); |
|
1299 CCamAppUiBase* appUi = static_cast<CCamAppUiBase*>( iEnv->AppUi() ); |
|
1300 TRAP_IGNORE( appUi->APHandler()->UpdateActivePaletteL() ); |
|
1301 } |
|
1302 } |
|
1303 |
|
1304 |
|
1305 iPreviousSceneMode = TCamSceneId( aSceneId ); // store scene mode setting |
|
1306 PRINT( _L("Camera <= CCamSettingsModel::PhotoSceneHasChangedL()") ) |
|
1307 } |
|
1308 |
|
1309 // --------------------------------------------------------------------------- |
|
1310 // CCamSettingsModel::CopyUserSceneSettingToCaptureSettingL |
|
1311 // Copies a user scene setting across to the capture setup settings. |
|
1312 // --------------------------------------------------------------------------- |
|
1313 // |
|
1314 void CCamSettingsModel::CopyUserSceneSettingToCaptureSettingL( TInt aSettingItem ) |
|
1315 { |
|
1316 // Determine the indexes of the user scene setting and |
|
1317 // the corresponding photo capture setting. |
|
1318 |
|
1319 // ...determine the index of the user scene setting |
|
1320 TInt userIndex = SearchInSettingsListFor( iUserSceneSettings, |
|
1321 aSettingItem ); |
|
1322 |
|
1323 // ...determine the index of the corresponding photo capture setting |
|
1324 TInt capIndex = 0; |
|
1325 switch ( aSettingItem ) |
|
1326 { |
|
1327 case ECamSettingItemUserSceneWhitebalance: |
|
1328 { |
|
1329 capIndex = SearchInSettingsListFor( iDynamicPhotoIntSettings, |
|
1330 ECamSettingItemDynamicPhotoWhiteBalance ); |
|
1331 } |
|
1332 break; |
|
1333 |
|
1334 case ECamSettingItemUserSceneExposure: |
|
1335 { |
|
1336 capIndex = SearchInSettingsListFor( iDynamicPhotoIntSettings, |
|
1337 ECamSettingItemDynamicPhotoExposure ); |
|
1338 } |
|
1339 break; |
|
1340 |
|
1341 case ECamSettingItemUserSceneColourFilter: |
|
1342 { |
|
1343 capIndex = SearchInSettingsListFor( iDynamicPhotoIntSettings, |
|
1344 ECamSettingItemDynamicPhotoColourFilter ); |
|
1345 } |
|
1346 break; |
|
1347 case ECamSettingItemUserSceneFlash: |
|
1348 { |
|
1349 capIndex = SearchInSettingsListFor( iDynamicPhotoIntSettings, |
|
1350 ECamSettingItemDynamicPhotoFlash ); |
|
1351 } |
|
1352 break; |
|
1353 |
|
1354 case ECamSettingItemUserSceneBrightness: |
|
1355 { |
|
1356 capIndex = SearchInSettingsListFor( iDynamicPhotoIntSettings, |
|
1357 ECamSettingItemDynamicPhotoBrightness ); |
|
1358 } |
|
1359 break; |
|
1360 case ECamSettingItemUserSceneContrast: |
|
1361 { |
|
1362 capIndex = SearchInSettingsListFor( iDynamicPhotoIntSettings, |
|
1363 ECamSettingItemDynamicPhotoContrast ); |
|
1364 } |
|
1365 break; |
|
1366 |
|
1367 case ECamSettingItemUserSceneImageSharpness: |
|
1368 { |
|
1369 capIndex = SearchInSettingsListFor( iDynamicPhotoIntSettings, |
|
1370 ECamSettingItemDynamicPhotoImageSharpness ); |
|
1371 } |
|
1372 break; |
|
1373 |
|
1374 case ECamSettingItemUserSceneLightSensitivity: |
|
1375 { |
|
1376 capIndex = SearchInSettingsListFor(iDynamicPhotoIntSettings, |
|
1377 ECamSettingItemDynamicPhotoLightSensitivity ); |
|
1378 } |
|
1379 break; |
|
1380 default: |
|
1381 PRINT( _L("Camera => CCamSettingsModel::ECamPanicUnknownSettingItem 6" )) |
|
1382 CamPanic( ECamPanicUnknownSettingItem ); |
|
1383 break; |
|
1384 } |
|
1385 |
|
1386 // Copy the user scene setting across to the photo capture setting. |
|
1387 iDynamicPhotoIntSettings[capIndex]->iValueId = |
|
1388 iUserSceneSettings[userIndex]->iValueId; |
|
1389 |
|
1390 } |
|
1391 |
|
1392 |
|
1393 // --------------------------------------------------------------------------- |
|
1394 // CCamSettingsModel::ActivateUserSceneSettings |
|
1395 // Activates the current user scene settings. |
|
1396 // --------------------------------------------------------------------------- |
|
1397 // |
|
1398 void CCamSettingsModel::ActivateUserSceneSettingsL() |
|
1399 { |
|
1400 PRINT( _L("Camera => CCamSettingsModel::ActivateUserSceneSettingsL")) |
|
1401 // Copy all the user scene settings to capture settings. |
|
1402 CopyUserSceneSettingToCaptureSettingL( |
|
1403 ECamSettingItemUserSceneWhitebalance ); |
|
1404 CopyUserSceneSettingToCaptureSettingL( |
|
1405 ECamSettingItemUserSceneExposure ); |
|
1406 CopyUserSceneSettingToCaptureSettingL( |
|
1407 ECamSettingItemUserSceneColourFilter ); |
|
1408 CopyUserSceneSettingToCaptureSettingL( |
|
1409 ECamSettingItemUserSceneFlash ); |
|
1410 CopyUserSceneSettingToCaptureSettingL( |
|
1411 ECamSettingItemUserSceneBrightness ); |
|
1412 CopyUserSceneSettingToCaptureSettingL( |
|
1413 ECamSettingItemUserSceneContrast ); |
|
1414 CopyUserSceneSettingToCaptureSettingL( |
|
1415 ECamSettingItemUserSceneImageSharpness ); |
|
1416 |
|
1417 if ( iUiConfigManager->IsISOSupported() ) |
|
1418 { |
|
1419 CopyUserSceneSettingToCaptureSettingL( |
|
1420 ECamSettingItemUserSceneLightSensitivity ); |
|
1421 } |
|
1422 |
|
1423 // Handled in appcontroller |
|
1424 //UpdateEngineWithPhotoCaptureSetupSettingsL(); |
|
1425 PRINT( _L("Camera <= CCamSettingsModel::ActivateUserSceneSettingsL")) |
|
1426 } |
|
1427 |
|
1428 // --------------------------------------------------------------------------- |
|
1429 // CCamSettingsModel::VideoSceneHasChangedL |
|
1430 // Handles a change in the value for the video scene setting. |
|
1431 // That is, it updates the rest of the video dynamic setings. |
|
1432 // --------------------------------------------------------------------------- |
|
1433 // |
|
1434 void CCamSettingsModel::VideoSceneHasChangedL( TInt aSettingValue ) |
|
1435 { |
|
1436 // Set all the video capture setup values to their defaults, |
|
1437 // except for the scene setting. |
|
1438 TInt settingsCount = iDynamicVideoIntSettings.Count(); |
|
1439 TInt i; |
|
1440 for ( i = 0; i < settingsCount; ++i ) |
|
1441 { |
|
1442 //video light is used for LED flash not for xenon flash |
|
1443 if ( iDynamicVideoIntSettings[i]->iItemId == ECamSettingItemDynamicVideoFlash ) |
|
1444 { |
|
1445 if ( iUiConfigManager->IsVideoLightSupported() && !iUiConfigManager->IsXenonFlashSupported() ) |
|
1446 { |
|
1447 // Set the capture setup flash setting to that of the new scene. |
|
1448 TInt sceneFlash = DefaultSettingValueForVideoScene( aSettingValue, ECamSettingItemSceneFlashMode ); |
|
1449 SetIntegerSettingValueL( ECamSettingItemDynamicVideoFlash, sceneFlash ); |
|
1450 } |
|
1451 } |
|
1452 // If the setting item is not the scene change it's value. |
|
1453 else if ( iDynamicVideoIntSettings[i]->iItemId != ECamSettingItemDynamicVideoScene ) |
|
1454 { |
|
1455 SetIntegerSettingValueL( iDynamicVideoIntSettings[i]->iItemId, |
|
1456 iDynamicVideoIntDefaults[i] ); |
|
1457 } |
|
1458 } |
|
1459 |
|
1460 // Update the engine with the scene settings. |
|
1461 //UpdateEngineWithSceneSettingsL( iVideoScenes, aSettingValue ); |
|
1462 } |
|
1463 |
|
1464 |
|
1465 // --------------------------------------------------------------------------- |
|
1466 // CCamSettingsModel::DefaultSettingValueForVideoScene |
|
1467 // Returns the default value of a setting for a video scene item. |
|
1468 // --------------------------------------------------------------------------- |
|
1469 // |
|
1470 TInt CCamSettingsModel::DefaultSettingValueForVideoScene( TInt aSceneId, TInt aSettingId ) const |
|
1471 { |
|
1472 TInt sceneIndex = FindSceneInSceneList( aSceneId, iVideoScenes ); |
|
1473 |
|
1474 TInt settingIndex = SearchInSettingsListFor( |
|
1475 iVideoScenes[sceneIndex]->iSettings, aSettingId ); |
|
1476 |
|
1477 return iVideoScenes[sceneIndex]->iSettings[settingIndex]->iValueId; |
|
1478 } |
|
1479 |
|
1480 |
|
1481 // --------------------------------------------------------------------------- |
|
1482 // CCamSettingsModel::PhotoSceneMaximumQuality |
|
1483 // Returns the highest allowed quality for the current photo scene. |
|
1484 // --------------------------------------------------------------------------- |
|
1485 // |
|
1486 TInt CCamSettingsModel::PhotoSceneMaximumQuality( TInt aSceneId ) const |
|
1487 { |
|
1488 // If the scene is the user scene return the maximum amount. |
|
1489 // This is to be changed once user scene has been implemented. |
|
1490 if ( aSceneId == ECamSceneUser ) |
|
1491 { |
|
1492 // Get the scene that the user scene is based on and |
|
1493 // get the maximum resolution for this scene. |
|
1494 TInt settingIndex = SearchInSettingsListFor( |
|
1495 iUserSceneSettings, ECamSettingItemUserSceneBasedOnScene ); |
|
1496 TInt sceneId = iUserSceneSettings[settingIndex]->iValueId; |
|
1497 |
|
1498 return PhotoSceneMaximumQuality( sceneId ); |
|
1499 } |
|
1500 |
|
1501 // Find the index to the scene. |
|
1502 TInt sceneIndex = FindSceneInSceneList( aSceneId, iPhotoScenes ); |
|
1503 // Search for the maximum resolution item in this scene's item list. |
|
1504 TInt settingsCount = iPhotoScenes[sceneIndex]->iSettings.Count(); |
|
1505 TInt i; |
|
1506 for ( i = 0; i < settingsCount; ++i ) |
|
1507 { |
|
1508 if ( iPhotoScenes[sceneIndex]->iSettings[i]->iItemId == ECamSettingItemSceneMaxRes ) |
|
1509 { |
|
1510 return iPhotoScenes[sceneIndex]->iSettings[i]->iValueId; |
|
1511 } |
|
1512 } |
|
1513 PRINT( _L("Camera => CCamSettingsModel::ECamPanicUnknownSettingItem 7" )) |
|
1514 CamPanic( ECamPanicUnknownSettingItem ); |
|
1515 // Remove warning |
|
1516 return KErrNotFound; |
|
1517 } |
|
1518 |
|
1519 |
|
1520 // --------------------------------------------------------------------------- |
|
1521 // CCamSettingsModel::CurrentPhotoQualityValue |
|
1522 // Returns the current photo quality setting. |
|
1523 // --------------------------------------------------------------------------- |
|
1524 // |
|
1525 TInt CCamSettingsModel::CurrentPhotoQualityValue() const |
|
1526 { |
|
1527 return iStaticModel->IntegerSettingValue( ECamSettingItemPhotoQuality ); |
|
1528 } |
|
1529 |
|
1530 // --------------------------------------------------------------------------- |
|
1531 // CCamSettingsModel::PhotoQualityArrayIndex |
|
1532 // Returns the photo quailty array index of a specified photo quality id |
|
1533 // --------------------------------------------------------------------------- |
|
1534 // |
|
1535 |
|
1536 TInt CCamSettingsModel::PhotoQualityArrayIndex(TInt aPhotoQualityId) const |
|
1537 { |
|
1538 for(TInt i=0;i<iPhotoQualityLevels.Count();i++) |
|
1539 { |
|
1540 if(iPhotoQualityLevels[i].iPhotoQualityId == aPhotoQualityId) |
|
1541 { |
|
1542 return i; |
|
1543 } |
|
1544 } |
|
1545 return KErrNotFound; |
|
1546 } |
|
1547 |
|
1548 // --------------------------------------------------------------------------- |
|
1549 // CCamSettingsModel::CurrentPhotoCompression |
|
1550 // Returns the current photo quality level (value 1-100). |
|
1551 // --------------------------------------------------------------------------- |
|
1552 // |
|
1553 TInt CCamSettingsModel::CurrentPhotoCompression() const |
|
1554 { |
|
1555 TInt currentQualityLevel = PhotoQualityArrayIndex(CurrentPhotoQualityValue()); |
|
1556 |
|
1557 if ( currentQualityLevel != KErrNotFound ) |
|
1558 { |
|
1559 // Get the compression level for the current quality setting. |
|
1560 TCamPhotoQualitySetting quality = |
|
1561 iPhotoQualityLevels[currentQualityLevel]; |
|
1562 TInt compressionLevel = quality.iQualityLevel; |
|
1563 return compressionLevel; |
|
1564 } |
|
1565 |
|
1566 PRINT( _L("Camera => CCamSettingsModel::ECamPanicUnknownSettingItem 10" )) |
|
1567 CamPanic( ECamPanicUnknownSettingItem ); |
|
1568 // Remove warning |
|
1569 return KErrNotFound; |
|
1570 } |
|
1571 |
|
1572 |
|
1573 // --------------------------------------------------------------------------- |
|
1574 // CCamSettingsModel::CurrentPhotoResolution |
|
1575 // Returns the photo resolution from current Settings |
|
1576 // --------------------------------------------------------------------------- |
|
1577 // |
|
1578 TCamPhotoSizeId CCamSettingsModel::CurrentPhotoResolution() const |
|
1579 { |
|
1580 return PhotoResolution( CurrentPhotoQualityValue() ); |
|
1581 } |
|
1582 |
|
1583 // --------------------------------------------------------------------------- |
|
1584 // CCamSettingsModel::PhotoResolution |
|
1585 // Returns the photo resolution for a particular quality index |
|
1586 // --------------------------------------------------------------------------- |
|
1587 // |
|
1588 TCamPhotoSizeId CCamSettingsModel::PhotoResolution( TInt aQualityIndex ) const |
|
1589 { |
|
1590 TInt qualityValue = PhotoQualityArrayIndex( aQualityIndex ); |
|
1591 |
|
1592 if ( qualityValue != KErrNotFound ) |
|
1593 { |
|
1594 TCamPhotoQualitySetting quality = |
|
1595 iPhotoQualityLevels[qualityValue]; |
|
1596 |
|
1597 return iConfiguration.MapResolutionToPhotoSize( quality.iPhotoResolution ); |
|
1598 } |
|
1599 |
|
1600 PRINT( _L("Camera => CCamSettingsModel::ECamPanicUnknownSettingItem 11" )) |
|
1601 CamPanic( ECamPanicUnknownSettingItem ); |
|
1602 // Remove warning |
|
1603 return ECamPhotoSizeVGA; // We can never get here anyway |
|
1604 } |
|
1605 |
|
1606 // --------------------------------------------------------------------------- |
|
1607 // CCamSettingsModel::StorePrimaryCameraSettingsL |
|
1608 // Stores the primary camera settings so they can be reapplied when |
|
1609 // changing from front to back camera |
|
1610 // --------------------------------------------------------------------------- |
|
1611 // |
|
1612 void CCamSettingsModel::StorePrimaryCameraSettingsL() |
|
1613 { |
|
1614 PRINT( _L("Camera => CCamSettingsModel::StorePrimaryCameraSettingsL")) |
|
1615 iStaticModel->StorePrimaryCameraSettingsL(); |
|
1616 CopySettingsL(iDynamicPhotoIntSettings, iDynamicPhotoIntSettingsBackup); |
|
1617 CopySettingsL(iDynamicVideoIntSettings, iDynamicVideoIntSettingsBackup); |
|
1618 PRINT( _L("Camera <= CCamSettingsModel::StorePrimaryCameraSettingsL")) |
|
1619 } |
|
1620 |
|
1621 // --------------------------------------------------------------------------- |
|
1622 // CCamSettingsModel::RestorePrimaryCameraSettingsL |
|
1623 // Restores the primary camera settings when |
|
1624 // changing from front to back camera |
|
1625 // --------------------------------------------------------------------------- |
|
1626 // |
|
1627 void CCamSettingsModel::RestorePrimaryCameraSettingsL() |
|
1628 { |
|
1629 // set the stored primary camera settings |
|
1630 iStaticModel->RestorePrimaryCameraSettingsL(); |
|
1631 CopySettingsL(iDynamicPhotoIntSettingsBackup, iDynamicPhotoIntSettings, ETrue); |
|
1632 CopySettingsL(iDynamicVideoIntSettingsBackup, iDynamicVideoIntSettings, ETrue); |
|
1633 CopySettingsL(iUserSceneSettingsBackup, iUserSceneSettings, ETrue); |
|
1634 } |
|
1635 |
|
1636 // --------------------------------------------------------------------------- |
|
1637 // VariantInfo |
|
1638 // --------------------------------------------------------------------------- |
|
1639 // |
|
1640 const TCamVariantInfo& |
|
1641 CCamSettingsModel::VariantInfo() |
|
1642 { |
|
1643 if( 0 > iVariantInfo.iFlags ) |
|
1644 { |
|
1645 TRAP_IGNORE( ReadVariantFlagsL() ); |
|
1646 } |
|
1647 return iVariantInfo; |
|
1648 } |
|
1649 |
|
1650 |
|
1651 // --------------------------------------------------------------------------- |
|
1652 // CCamSettingsModel::ResetRepository |
|
1653 // Reset Camera central repository file |
|
1654 // --------------------------------------------------------------------------- |
|
1655 // |
|
1656 void CCamSettingsModel::ResetRepository() |
|
1657 { |
|
1658 iStaticModel->ResetRepository(); |
|
1659 } |
|
1660 |
|
1661 |
|
1662 |
|
1663 |
|
1664 // =========================================================================== |
|
1665 // From base class MCamSettingPreviewHandler |
|
1666 |
|
1667 // --------------------------------------------------------------------------- |
|
1668 // |
|
1669 // --------------------------------------------------------------------------- |
|
1670 // |
|
1671 void |
|
1672 CCamSettingsModel::ActivatePreviewL( const TCamSettingItemIds& aSettingId, |
|
1673 TInt aSettingValue ) |
|
1674 { |
|
1675 TInt index = FindIndex( iSettingPreviews, aSettingId ); |
|
1676 if( KErrNotFound == index ) |
|
1677 { |
|
1678 // Preview for this setting id did not exist yet. |
|
1679 TIntSetting* settingItem = new (ELeave) TIntSetting; |
|
1680 CleanupStack::PushL( settingItem ); |
|
1681 |
|
1682 settingItem->iItemId = aSettingId; |
|
1683 settingItem->iValueId = aSettingValue; |
|
1684 |
|
1685 iSettingPreviews.AppendL( settingItem ); |
|
1686 CleanupStack::Pop( settingItem ); |
|
1687 } |
|
1688 else |
|
1689 { |
|
1690 // If a preview exists, only update the value. |
|
1691 // Only one preview per setting item active at once. |
|
1692 iSettingPreviews[index]->iValueId = aSettingValue; |
|
1693 } |
|
1694 // The preview is considered as current setting value. |
|
1695 // Notify observers as if the setting value had changed. |
|
1696 NotifyObservers( aSettingId, aSettingValue ); |
|
1697 } |
|
1698 |
|
1699 |
|
1700 // --------------------------------------------------------------------------- |
|
1701 // |
|
1702 // --------------------------------------------------------------------------- |
|
1703 // |
|
1704 void |
|
1705 CCamSettingsModel::CancelPreview( const TCamSettingItemIds& aSettingId ) |
|
1706 { |
|
1707 TInt index = FindIndex( iSettingPreviews, aSettingId ); |
|
1708 |
|
1709 if( KErrNotFound != index ) |
|
1710 { |
|
1711 TIntSetting* settingItem = iSettingPreviews[index]; |
|
1712 iSettingPreviews.Remove( index ); |
|
1713 delete settingItem; |
|
1714 settingItem = NULL; |
|
1715 } |
|
1716 } |
|
1717 |
|
1718 |
|
1719 // --------------------------------------------------------------------------- |
|
1720 // |
|
1721 // --------------------------------------------------------------------------- |
|
1722 // |
|
1723 void |
|
1724 CCamSettingsModel::CancelPreviews( const RArray<TCamSettingItemIds> aSettingIds ) |
|
1725 { |
|
1726 // Check if there is anything to cancel |
|
1727 if( 0 < iSettingPreviews.Count() ) |
|
1728 { |
|
1729 for( TInt i = 0; i < aSettingIds.Count(); i++ ) |
|
1730 { |
|
1731 CancelPreview( aSettingIds[i] ); |
|
1732 } |
|
1733 } |
|
1734 } |
|
1735 |
|
1736 |
|
1737 // --------------------------------------------------------------------------- |
|
1738 // |
|
1739 // --------------------------------------------------------------------------- |
|
1740 // |
|
1741 void |
|
1742 CCamSettingsModel::CancelAllPreviews() |
|
1743 { |
|
1744 iSettingPreviews.ResetAndDestroy(); |
|
1745 } |
|
1746 |
|
1747 |
|
1748 // --------------------------------------------------------------------------- |
|
1749 // |
|
1750 // --------------------------------------------------------------------------- |
|
1751 // |
|
1752 void |
|
1753 CCamSettingsModel::CommitPreviewL( const TCamSettingItemIds& aSettingId ) |
|
1754 { |
|
1755 TInt index = FindIndex( iSettingPreviews, aSettingId ); |
|
1756 |
|
1757 if( KErrNotFound != index ) |
|
1758 { |
|
1759 TIntSetting* settingItem = iSettingPreviews[index]; |
|
1760 |
|
1761 iSettingPreviews.Remove( index ); |
|
1762 |
|
1763 CleanupStack::PushL( settingItem ); |
|
1764 SetIntegerSettingValueL( settingItem->iItemId, settingItem->iValueId ); |
|
1765 CleanupStack::PopAndDestroy( settingItem ); |
|
1766 } |
|
1767 else |
|
1768 { |
|
1769 User::Leave( KErrNotFound ); |
|
1770 } |
|
1771 } |
|
1772 |
|
1773 |
|
1774 // --------------------------------------------------------------------------- |
|
1775 // |
|
1776 // --------------------------------------------------------------------------- |
|
1777 // |
|
1778 void |
|
1779 CCamSettingsModel::CommitPreviewsL( const RArray<TCamSettingItemIds>& aSettingIds ) |
|
1780 { |
|
1781 if( 0 < iSettingPreviews.Count() ) |
|
1782 { |
|
1783 TInt all ( KErrNone ); |
|
1784 TInt single( KErrNone ); |
|
1785 |
|
1786 for( TInt i = 0; i < aSettingIds.Count(); i++ ) |
|
1787 { |
|
1788 TRAP( single, CommitPreviewL( aSettingIds[i] ) ); |
|
1789 |
|
1790 if( KErrNone != single ) |
|
1791 all = single; |
|
1792 } |
|
1793 |
|
1794 // Leave if there was problem with any of the previews. |
|
1795 User::LeaveIfError( all ); |
|
1796 } |
|
1797 } |
|
1798 |
|
1799 |
|
1800 // --------------------------------------------------------------------------- |
|
1801 // |
|
1802 // --------------------------------------------------------------------------- |
|
1803 // |
|
1804 void |
|
1805 CCamSettingsModel::CommitAllPreviewsL() |
|
1806 { |
|
1807 TInt all ( KErrNone ); |
|
1808 TInt single( KErrNone ); |
|
1809 for( TInt i = 0; i < iSettingPreviews.Count(); i++ ) |
|
1810 { |
|
1811 TRAP( single, SetIntegerSettingValueL( iSettingPreviews[i]->iItemId, |
|
1812 iSettingPreviews[i]->iValueId ) ); |
|
1813 |
|
1814 if( KErrNone != single ) |
|
1815 all = single; |
|
1816 } |
|
1817 |
|
1818 // Even if all commits are not successful, deactivate all previews. |
|
1819 iSettingPreviews.ResetAndDestroy(); |
|
1820 |
|
1821 // Leave if there was problem with any of the previews. |
|
1822 User::LeaveIfError( all ); |
|
1823 } |
|
1824 |
|
1825 |
|
1826 // --------------------------------------------------------------------------- |
|
1827 // |
|
1828 // --------------------------------------------------------------------------- |
|
1829 // |
|
1830 void |
|
1831 CCamSettingsModel |
|
1832 ::ActivePreviewsL( RArray<TCamSettingItemIds>& aSettingIds ) const |
|
1833 { |
|
1834 aSettingIds.Reset(); |
|
1835 aSettingIds.ReserveL( iSettingPreviews.Count() ); |
|
1836 for( TInt i = 0; i < iSettingPreviews.Count(); i++ ) |
|
1837 { |
|
1838 aSettingIds.AppendL( (TCamSettingItemIds)iSettingPreviews[i]->iItemId ); |
|
1839 } |
|
1840 } |
|
1841 |
|
1842 // =========================================================================== |
|
1843 |
|
1844 |
|
1845 |
|
1846 // --------------------------------------------------------------------------- |
|
1847 // CCamSettingsModel::ImageResolutionFromIndex |
|
1848 // Returns the dimensions of the photo (in pixels) based on the size ID passed in |
|
1849 // --------------------------------------------------------------------------- |
|
1850 // |
|
1851 TSize CCamSettingsModel::ImageResolutionFromIndex( TCamPhotoSizeId aIndex ) |
|
1852 { |
|
1853 // TCamImageResolution imageRes = iConfiguration.MapPhotoSizeToResolution( aIndex ); |
|
1854 return iPhotoResolutions[aIndex]; |
|
1855 } |
|
1856 |
|
1857 // --------------------------------------------------------------------------- |
|
1858 // CCamSettingsModel::DefaultSettingValueForScene |
|
1859 // Returns the default value of a setting for a particular scene item. |
|
1860 // --------------------------------------------------------------------------- |
|
1861 // |
|
1862 TInt CCamSettingsModel::DefaultSettingValueForScene( TInt aSceneId, TInt aSettingId ) const |
|
1863 { |
|
1864 TInt sceneIndex = FindSceneInSceneList( aSceneId, iPhotoScenes ); |
|
1865 |
|
1866 TInt settingIndex = SearchInSettingsListFor( |
|
1867 iPhotoScenes[sceneIndex]->iSettings, aSettingId ); |
|
1868 |
|
1869 return iPhotoScenes[sceneIndex]->iSettings[settingIndex]->iValueId; |
|
1870 } |
|
1871 |
|
1872 |
|
1873 // --------------------------------------------------------------------------- |
|
1874 // CCamSettingsModel::LoadDynamicSettingsL |
|
1875 // Loads the dynamic settings from resource file for a |
|
1876 // particular group of settings, and stores their defaults. |
|
1877 // --------------------------------------------------------------------------- |
|
1878 // |
|
1879 void CCamSettingsModel::LoadDynamicSettingsL( |
|
1880 TInt aResourceId, |
|
1881 RPointerArray<TIntSetting>& aSettingsList, |
|
1882 RArray<TInt>& aDefaultsList ) |
|
1883 { |
|
1884 PRINT( _L("Camera => CCamSettingsModel::LoadDynamicSettingsL" )) |
|
1885 // Create resource reader for reading photo static settings |
|
1886 TResourceReader reader; |
|
1887 iEnv->CreateResourceReaderLC( reader, aResourceId ); |
|
1888 TInt count = reader.ReadInt16(); |
|
1889 |
|
1890 // for each entry in the resource, create a new setting item. |
|
1891 TInt i; |
|
1892 for ( i = 0; i < count; ++i ) |
|
1893 { |
|
1894 |
|
1895 TIntSetting* newSetting = new (ELeave) TIntSetting; |
|
1896 CleanupStack::PushL( newSetting ); |
|
1897 |
|
1898 // Read the data for this setting item from resource. |
|
1899 newSetting->iItemId = reader.ReadInt16(); |
|
1900 newSetting->iValueId = reader.ReadInt16(); |
|
1901 aDefaultsList.AppendL( newSetting->iValueId ); |
|
1902 |
|
1903 // Add the new setting item and its associated key |
|
1904 // to the parallel arrays for static photo settings. |
|
1905 aSettingsList.AppendL( newSetting ); |
|
1906 CleanupStack::Pop( newSetting ); |
|
1907 } |
|
1908 |
|
1909 CleanupStack::PopAndDestroy(); // reader |
|
1910 PRINT( _L("Camera <= CCamSettingsModel::LoadDynamicSettingsL" )) |
|
1911 } |
|
1912 |
|
1913 // --------------------------------------------------------------------------- |
|
1914 // CCamSettingsModel::LoadDynamicSettingsL |
|
1915 // Loads the dynamic settings from resource file for a |
|
1916 // particular group of settings. |
|
1917 // --------------------------------------------------------------------------- |
|
1918 // |
|
1919 void CCamSettingsModel::LoadDynamicSettingsL( TInt aResourceId, |
|
1920 RPointerArray<TIntSetting>& aSettingsList ) |
|
1921 { |
|
1922 iStaticModel->LoadSettingsFromResourceL( aResourceId, aSettingsList ); |
|
1923 } |
|
1924 |
|
1925 |
|
1926 // --------------------------------------------------------------------------- |
|
1927 // CCamSettingsModel::LoadScenesDataL |
|
1928 // Loads the scene data from resource file for a particular group of scenes. |
|
1929 // --------------------------------------------------------------------------- |
|
1930 // |
|
1931 void CCamSettingsModel::LoadScenesDataL( TInt aResourceId, |
|
1932 RPointerArray<TSceneData >& aSceneDataArray ) |
|
1933 { |
|
1934 // Add array of defaults for static video settings |
|
1935 TResourceReader reader; |
|
1936 // Add array of defaults for static video settings |
|
1937 iEnv->CreateResourceReaderLC( reader, aResourceId ); |
|
1938 TInt sceneCount = reader.ReadInt16(); |
|
1939 |
|
1940 // for each entry in the resource array, create a new scene data item |
|
1941 TInt i; |
|
1942 for ( i = 0; i < sceneCount; i++ ) |
|
1943 { |
|
1944 TSceneData * sceneData = new (ELeave) TSceneData ; |
|
1945 CleanupStack::PushL( sceneData ); |
|
1946 |
|
1947 // Create a resource reader for reading only this scene's data. |
|
1948 TInt resourceID = reader.ReadInt32(); |
|
1949 TResourceReader localReader; |
|
1950 iEnv->CreateResourceReaderLC |
|
1951 ( localReader, resourceID ); |
|
1952 |
|
1953 // Read the data for this list item from resource. |
|
1954 // ...read scene id for the scene data |
|
1955 sceneData->iSceneId = localReader.ReadInt16(); |
|
1956 // ...read settings for the scene data. |
|
1957 TInt settingsCount = localReader.ReadInt16(); |
|
1958 TInt j; |
|
1959 for ( j = 0; j < settingsCount; ++j ) |
|
1960 { |
|
1961 TIntSetting* setting = new (ELeave) TIntSetting; |
|
1962 CleanupStack::PushL( setting ); |
|
1963 sceneData->iSettings.AppendL( setting ); |
|
1964 CleanupStack::Pop( setting ); |
|
1965 sceneData->iSettings[j]->iItemId = localReader.ReadInt16(); |
|
1966 sceneData->iSettings[j]->iValueId = localReader.ReadInt16(); |
|
1967 } |
|
1968 |
|
1969 CleanupStack::PopAndDestroy(); // local reader |
|
1970 |
|
1971 // Add the scene data to the scenes list. |
|
1972 aSceneDataArray.AppendL( sceneData ); |
|
1973 CleanupStack::Pop( sceneData ); |
|
1974 } |
|
1975 |
|
1976 CleanupStack::PopAndDestroy(); // reader |
|
1977 } |
|
1978 |
|
1979 // --------------------------------------------------------------------------- |
|
1980 // CCamSettingsModel::LoadSceneDataL |
|
1981 // Loads the scene data from resource file for a particular group of scenes. |
|
1982 // --------------------------------------------------------------------------- |
|
1983 // |
|
1984 void CCamSettingsModel::LoadSceneDataL( TBool aPhotoSceneSettings ) |
|
1985 { |
|
1986 RArray<TSceneSettings> supportedSceneSettings; |
|
1987 CleanupClosePushL( supportedSceneSettings ); |
|
1988 |
|
1989 iUiConfigManager->SupportedSceneModesAndSettingsL( supportedSceneSettings, |
|
1990 aPhotoSceneSettings ); |
|
1991 |
|
1992 for ( TInt i = 0; i < supportedSceneSettings.Count(); i++ ) |
|
1993 { |
|
1994 // |
|
1995 TSceneSettings scene = supportedSceneSettings[i]; |
|
1996 if ( scene.iSupported ) // only if scenes are supported its appened to the list |
|
1997 { |
|
1998 TSceneData* sceneData = new ( ELeave ) TSceneData; |
|
1999 CleanupStack::PushL( sceneData ); |
|
2000 |
|
2001 // identifier |
|
2002 sceneData->iSceneId = scene.iIdentifier; |
|
2003 |
|
2004 // exposure mode |
|
2005 TIntSetting* setting = new ( ELeave ) TIntSetting; |
|
2006 CleanupStack::PushL( setting ); |
|
2007 |
|
2008 setting->iItemId = ECamSettingItemSceneAEMode; |
|
2009 setting->iValueId = scene.iExposureMode; |
|
2010 |
|
2011 sceneData->iSettings.AppendL( setting ); |
|
2012 CleanupStack::Pop( setting ); |
|
2013 |
|
2014 // white balance |
|
2015 setting = new ( ELeave ) TIntSetting; |
|
2016 CleanupStack::PushL( setting ); |
|
2017 |
|
2018 setting->iItemId = ECamSettingItemSceneAWBMode; |
|
2019 setting->iValueId = scene.iWhiteBalance; |
|
2020 |
|
2021 sceneData->iSettings.AppendL( setting ); |
|
2022 CleanupStack::Pop( setting ); |
|
2023 |
|
2024 // flash |
|
2025 setting = new ( ELeave ) TIntSetting; |
|
2026 CleanupStack::PushL( setting ); |
|
2027 |
|
2028 setting->iItemId = ECamSettingItemSceneFlashMode; |
|
2029 setting->iValueId = scene.iFlash; |
|
2030 |
|
2031 sceneData->iSettings.AppendL( setting ); |
|
2032 CleanupStack::Pop( setting ); |
|
2033 |
|
2034 // contrast |
|
2035 setting = new ( ELeave ) TIntSetting; |
|
2036 CleanupStack::PushL( setting ); |
|
2037 |
|
2038 setting->iItemId = ECamSettingItemSceneContrast; |
|
2039 setting->iValueId = scene.iContrastMode; |
|
2040 |
|
2041 sceneData->iSettings.AppendL( setting ); |
|
2042 CleanupStack::Pop( setting ); |
|
2043 |
|
2044 // focal distance |
|
2045 setting = new ( ELeave ) TIntSetting; |
|
2046 CleanupStack::PushL( setting ); |
|
2047 |
|
2048 setting->iItemId = ECamSettingItemSceneAFMode; |
|
2049 setting->iValueId = scene.iFocalDistance; |
|
2050 |
|
2051 sceneData->iSettings.AppendL( setting ); |
|
2052 CleanupStack::Pop( setting ); |
|
2053 |
|
2054 |
|
2055 if ( aPhotoSceneSettings ) |
|
2056 { |
|
2057 // load settings which are specific to photo scene |
|
2058 |
|
2059 // sharpness |
|
2060 setting = new ( ELeave ) TIntSetting; |
|
2061 CleanupStack::PushL( setting ); |
|
2062 |
|
2063 setting->iItemId = ECamSettingItemSceneSharpness; |
|
2064 setting->iValueId = scene.iSharpnessMode; |
|
2065 |
|
2066 sceneData->iSettings.AppendL( setting ); |
|
2067 CleanupStack::Pop( setting ); |
|
2068 |
|
2069 |
|
2070 // ISO |
|
2071 setting = new ( ELeave ) TIntSetting; |
|
2072 CleanupStack::PushL( setting ); |
|
2073 |
|
2074 setting->iItemId = ECamSettingItemSceneISO; |
|
2075 setting->iValueId = scene.iLightSensitivityMode; |
|
2076 |
|
2077 sceneData->iSettings.AppendL( setting ); |
|
2078 CleanupStack::Pop( setting ); |
|
2079 |
|
2080 // EV |
|
2081 setting = new ( ELeave ) TIntSetting; |
|
2082 CleanupStack::PushL( setting ); |
|
2083 |
|
2084 setting->iItemId = ECamSettingItemSceneEV; |
|
2085 setting->iValueId = scene.iExposureCompensationValue; |
|
2086 |
|
2087 sceneData->iSettings.AppendL( setting ); |
|
2088 CleanupStack::Pop( setting ); |
|
2089 } |
|
2090 else |
|
2091 { |
|
2092 // settings which are specific to video scene |
|
2093 // framerate |
|
2094 setting = new ( ELeave ) TIntSetting; |
|
2095 CleanupStack::PushL( setting ); |
|
2096 |
|
2097 setting->iItemId = ECamSettingItemSceneFramerate; |
|
2098 setting->iValueId = scene.iFrameRate; |
|
2099 |
|
2100 sceneData->iSettings.AppendL( setting ); |
|
2101 CleanupStack::Pop( setting ); |
|
2102 } |
|
2103 // Add the scene data to the scenes list. |
|
2104 if ( aPhotoSceneSettings ) |
|
2105 { |
|
2106 iPhotoScenes.AppendL( sceneData ); |
|
2107 } |
|
2108 else |
|
2109 { |
|
2110 iVideoScenes.AppendL( sceneData ); |
|
2111 } |
|
2112 CleanupStack::Pop( sceneData ); |
|
2113 } // end if |
|
2114 } // end for |
|
2115 CleanupStack::PopAndDestroy( &supportedSceneSettings ); |
|
2116 } |
|
2117 |
|
2118 // --------------------------------------------------------------------------- |
|
2119 // CCamSettingsModel::UnloadSettings |
|
2120 // Remove any previously loaded settings. |
|
2121 // --------------------------------------------------------------------------- |
|
2122 // |
|
2123 void CCamSettingsModel::UnloadSettings() |
|
2124 { |
|
2125 PRINT( _L("Camera => CCamSettingsModel::UnloadSettings()" )) |
|
2126 |
|
2127 iDynamicPhotoIntSettings.ResetAndDestroy(); |
|
2128 iDynamicVideoIntSettings.ResetAndDestroy(); |
|
2129 |
|
2130 iPhotoScenes.ResetAndDestroy(); |
|
2131 iVideoScenes.ResetAndDestroy(); |
|
2132 PRINT( _L("Camera <= CCamSettingsModel::UnloadSettings()" )) |
|
2133 } |
|
2134 |
|
2135 // --------------------------------------------------------------------------- |
|
2136 // CCamSettingsModel::UnloadStaticSettings |
|
2137 // Remove any previously loaded static settings. |
|
2138 // --------------------------------------------------------------------------- |
|
2139 // |
|
2140 void CCamSettingsModel::UnloadStaticSettings() |
|
2141 { |
|
2142 PRINT( _L("Camera => CCamSettingsModel::UnloadStaticSettings()" )) |
|
2143 iUserSceneSettings.ResetAndDestroy(); |
|
2144 PRINT( _L("Camera <= CCamSettingsModel::UnloadStaticSettings()" )) |
|
2145 } |
|
2146 |
|
2147 // --------------------------------------------------------------------------- |
|
2148 // CCamSettingsModel::BurstModeActiveL |
|
2149 // Track burst mode activation |
|
2150 // --------------------------------------------------------------------------- |
|
2151 // |
|
2152 void |
|
2153 CCamSettingsModel::BurstModeActiveL( TBool aActive, TBool /*aStillModeActive*/ ) |
|
2154 { |
|
2155 iBurstEnabled = aActive; |
|
2156 } |
|
2157 |
|
2158 |
|
2159 // --------------------------------------------------------------------------- |
|
2160 // CCamSettingsModel::VideoResolutions |
|
2161 // Return ref. to video resolutions array |
|
2162 // --------------------------------------------------------------------------- |
|
2163 // |
|
2164 const RArray<TSize>& |
|
2165 CCamSettingsModel::VideoResolutions() |
|
2166 { |
|
2167 return iVideoResolutions; |
|
2168 } |
|
2169 |
|
2170 // --------------------------------------------------------------------------- |
|
2171 // CCamSettingsModel::VideoQualityArray |
|
2172 // Return ref. to video video quality level array |
|
2173 // --------------------------------------------------------------------------- |
|
2174 // |
|
2175 const RPointerArray<CCamVideoQualityLevel>& |
|
2176 CCamSettingsModel::VideoQualityArray() |
|
2177 { |
|
2178 return iQualityLevels; |
|
2179 } |
|
2180 |
|
2181 // --------------------------------------------------------------------------- |
|
2182 // StaticSettingsModel |
|
2183 // |
|
2184 // Gets the reference to the settings model |
|
2185 // --------------------------------------------------------------------------- |
|
2186 // |
|
2187 MCamStaticSettings& |
|
2188 CCamSettingsModel::StaticSettingsModel() const |
|
2189 { |
|
2190 return *iStaticModel; |
|
2191 } |
|
2192 |
|
2193 // =========================================================================== |
|
2194 // TSceneData methods |
|
2195 |
|
2196 // --------------------------------------------------------------------------- |
|
2197 // TSceneData::~TSceneData |
|
2198 // Destructor |
|
2199 // --------------------------------------------------------------------------- |
|
2200 // |
|
2201 TSceneData::~TSceneData() |
|
2202 { |
|
2203 iSettings.ResetAndDestroy(); |
|
2204 iSettings.Close(); |
|
2205 } |
|
2206 |
|
2207 /* |
|
2208 * Is Image Scene supported |
|
2209 */ |
|
2210 TBool CCamSettingsModel::IsImageSceneSupported( const TInt aSceneId ) const |
|
2211 { |
|
2212 if ( ECamSceneMacro == aSceneId && !iUiConfigManager->IsAutoFocusSupported() ) |
|
2213 { |
|
2214 // if the photo scene is macro and if autofocus is not supported |
|
2215 // the macro scene mode is not visible in scene mode settings |
|
2216 return EFalse; |
|
2217 } |
|
2218 return ( KErrNotFound != FindSceneInSceneList( aSceneId, iPhotoScenes ) ); |
|
2219 } |
|
2220 |
|
2221 /* |
|
2222 * Is Image Scene supported |
|
2223 */ |
|
2224 TBool CCamSettingsModel::IsVideoSceneSupported( const TInt aSceneId ) const |
|
2225 { |
|
2226 return ( KErrNotFound != FindSceneInSceneList( aSceneId, iVideoScenes ) ); |
|
2227 } |
|
2228 |
|
2229 /* |
|
2230 * Handle to Camera Ui Config Manager |
|
2231 */ |
|
2232 CCameraUiConfigManager* CCamSettingsModel::UiConfigManagerPtr() |
|
2233 { |
|
2234 return iUiConfigManager; |
|
2235 } |
|
2236 |
|
2237 |
|
2238 // --------------------------------------------------------------------------- |
|
2239 // |
|
2240 // --------------------------------------------------------------------------- |
|
2241 // |
|
2242 void CCamSettingsModel::LoadResourcesL() |
|
2243 { |
|
2244 PRINT( _L("Camera => CCamSettingsModel::LoadResourcesL" ) ) |
|
2245 if (iResourceFileOffset == 0) |
|
2246 { |
|
2247 TFileName resourceFile; |
|
2248 TParse parse; |
|
2249 if ( CamUtility::IsNhdDevice() ) |
|
2250 { |
|
2251 parse.Set( KCamNhdResourceFileName, &KDC_APP_RESOURCE_DIR, NULL ); |
|
2252 } |
|
2253 else |
|
2254 { |
|
2255 parse.Set( KCamVgaResourceFileName, &KDC_APP_RESOURCE_DIR, NULL ); |
|
2256 } |
|
2257 resourceFile = parse.FullName(); |
|
2258 BaflUtils::NearestLanguageFile( iEnv->FsSession(), resourceFile ); |
|
2259 iResourceFileOffset = iEnv->AddResourceFileL( resourceFile ); |
|
2260 } |
|
2261 PRINT( _L("Camera <= CCamSettingsModel::LoadResourcesL" ) ) |
|
2262 } |
|
2263 |
|
2264 |
|
2265 // --------------------------------------------------------------------------- |
|
2266 // |
|
2267 // --------------------------------------------------------------------------- |
|
2268 // |
|
2269 void CCamSettingsModel::UnLoadResources() |
|
2270 { |
|
2271 if (iResourceFileOffset > 0) |
|
2272 { |
|
2273 iEnv->DeleteResourceFile( iResourceFileOffset ); |
|
2274 iResourceFileOffset = 0; |
|
2275 } |
|
2276 } |
|
2277 |
|
2278 // --------------------------------------------------------------------------- |
|
2279 // CCamSettingsModel::StoreFaceTrackingValue |
|
2280 // |
|
2281 // Store user defined FT value outside Sports and Scenery mode that setting |
|
2282 // can be rolled back. |
|
2283 // --------------------------------------------------------------------------- |
|
2284 // |
|
2285 void CCamSettingsModel::StoreFaceTrackingValue() |
|
2286 { |
|
2287 PRINT( _L("Camera => CCamSettingsModel::StoreFaceTrackingValue()" ) ) |
|
2288 |
|
2289 if ( !iUiConfigManager->IsFaceTrackingSupported() ) // FT not supported |
|
2290 { |
|
2291 PRINT( _L("Camera <= CCamSettingsModel::StoreFaceTrackingValue(), FT _not_ supported" ) ) |
|
2292 return; |
|
2293 } |
|
2294 TInt activeScene = IntegerSettingValue( ECamSettingItemDynamicPhotoScene ); |
|
2295 if ( ECamSceneScenery == activeScene || |
|
2296 ECamSceneSports == activeScene || |
|
2297 ECamSceneMacro == activeScene) |
|
2298 { |
|
2299 PRINT( _L("Camera <> CCamSettingsModel::StoreFaceTrackingValue(), Scenery or Sports mode" ) ) |
|
2300 SetIntegerSettingValueL( ECamSettingItemFaceTracking, iPreviousFaceTrack ); |
|
2301 } |
|
2302 |
|
2303 |
|
2304 |
|
2305 PRINT( _L("Camera <= CamSettingsModel::StoreFaceTrackingValue()" ) ) |
|
2306 } |
|
2307 |
|
2308 // --------------------------------------------------------------------------- |
|
2309 // CCamSettingsModel::CopySettingsL |
|
2310 // |
|
2311 // Backup and Restore Settings array |
|
2312 // --------------------------------------------------------------------------- |
|
2313 // |
|
2314 void CCamSettingsModel::CopySettingsL(RPointerArray<TIntSetting>& aSrc, |
|
2315 RPointerArray<TIntSetting>& aDest, |
|
2316 TBool aRestore) |
|
2317 { |
|
2318 if(aRestore) |
|
2319 { |
|
2320 __ASSERT_DEBUG(aSrc.Count() == aDest.Count(), CamPanic(ECamPanicInvalidState)); |
|
2321 TInt count = aSrc.Count(); |
|
2322 TInt index = 0; |
|
2323 do |
|
2324 { |
|
2325 if(aSrc[index]->iItemId == aDest[index]->iItemId) |
|
2326 { |
|
2327 if(aSrc[index]->iValueId != aDest[index]->iValueId) |
|
2328 { |
|
2329 aDest[index]->iValueId = aSrc[index]->iValueId; |
|
2330 } |
|
2331 } |
|
2332 index++; |
|
2333 }while(index < count); |
|
2334 } |
|
2335 else |
|
2336 { |
|
2337 __ASSERT_DEBUG(aSrc.Count(), CamPanic(ECamPanicInvalidState)); |
|
2338 aDest.ResetAndDestroy(); |
|
2339 TInt count = aSrc.Count(); |
|
2340 TInt index = 0; |
|
2341 do |
|
2342 { |
|
2343 TIntSetting* setting = new(ELeave) TIntSetting(); |
|
2344 CleanupStack::PushL(setting); |
|
2345 setting->iItemId = aSrc[index]->iItemId; |
|
2346 setting->iValueId = aSrc[index]->iValueId; |
|
2347 aDest.AppendL(setting); |
|
2348 CleanupStack::Pop(setting); |
|
2349 index++; |
|
2350 }while(index < count); |
|
2351 } |
|
2352 } |
|
2353 |
|
2354 // --------------------------------------------------------------------------- |
|
2355 // CCamSettingsModel::StoreUserSceneSettingsL |
|
2356 // |
|
2357 // Store UserScene Settings |
|
2358 // --------------------------------------------------------------------------- |
|
2359 // |
|
2360 void CCamSettingsModel::StoreUserSceneSettingsL() |
|
2361 { |
|
2362 CopySettingsL(iUserSceneSettings, iUserSceneSettingsBackup); |
|
2363 } |
|
2364 |
|
2365 // --------------------------------------------------------------------------- |
|
2366 // CCamSettingsModel::SetUserSceneDefault |
|
2367 // |
|
2368 // Set userScene as default |
|
2369 // --------------------------------------------------------------------------- |
|
2370 // |
|
2371 void CCamSettingsModel::SetUserSceneDefault() |
|
2372 { |
|
2373 PRINT( _L("Camera => CCamSettingsModel::SetUserSceneDefault ") ); |
|
2374 TInt settingsCount = iDynamicPhotoIntSettings.Count(); |
|
2375 TInt userVal = 0; |
|
2376 for ( TInt i = 0; i < settingsCount; ++i ) |
|
2377 { |
|
2378 if ( iDynamicPhotoIntSettings[i]->iItemId == ECamSettingItemDynamicPhotoScene ) |
|
2379 { |
|
2380 TInt sceneSetCount = iUserSceneSettings.Count(); |
|
2381 for ( TInt j = 0; j < sceneSetCount; ++j ) |
|
2382 { |
|
2383 if ( iUserSceneSettings[j]->iItemId == ECamSettingItemUserSceneDefault ) |
|
2384 { |
|
2385 userVal = iUserSceneSettings[j]->iValueId; |
|
2386 } |
|
2387 } |
|
2388 if ( userVal ) |
|
2389 { |
|
2390 PRINT1( _L("Camera <> CCamSettingsModel::SetUserSceneDefault set userVal= %d"), userVal); |
|
2391 iDynamicPhotoIntSettings[i]->iValueId = ECamSceneUser; |
|
2392 ActivateUserSceneSettingsL(); |
|
2393 } |
|
2394 |
|
2395 } |
|
2396 } |
|
2397 |
|
2398 PRINT( _L("Camera <= CCamSettingsModel::SetUserSceneDefault ") ); |
|
2399 } |
|
2400 |
|
2401 // --------------------------------------------------------------------------- |
|
2402 // CCamSettingsModel::GetPreviousFaceTrack |
|
2403 // |
|
2404 // Returns the face tracking state as it was before the latest scene mode change |
|
2405 // --------------------------------------------------------------------------- |
|
2406 // |
|
2407 TCamSettingsOnOff CCamSettingsModel::GetPreviousFaceTrack() |
|
2408 { |
|
2409 return iPreviousFaceTrack; |
|
2410 } |
|
2411 |
|
2412 // --------------------------------------------------------------------------- |
|
2413 // CCamSettingsModel::SetPreviousFaceTrack |
|
2414 // --------------------------------------------------------------------------- |
|
2415 // |
|
2416 void CCamSettingsModel::SetPreviousFaceTrack( TCamSettingsOnOff aPreviousFaceTrack ) |
|
2417 { |
|
2418 iPreviousFaceTrack = aPreviousFaceTrack; |
|
2419 } |
|
2420 |
|
2421 // --------------------------------------------------------------------------- |
|
2422 // CCamSettingsModel::GetPreviousSceneMode |
|
2423 // |
|
2424 // Returns the scene mode that was in use before the current scene mode was selected |
|
2425 // --------------------------------------------------------------------------- |
|
2426 // |
|
2427 TCamSceneId CCamSettingsModel::GetPreviousSceneMode() |
|
2428 { |
|
2429 return iPreviousSceneMode; |
|
2430 } |
|
2431 |
|
2432 // --------------------------------------------------------------------------- |
|
2433 // CCamSettingsModel::SetPreviousSceneMode |
|
2434 // --------------------------------------------------------------------------- |
|
2435 // |
|
2436 void CCamSettingsModel::SetPreviousSceneMode( TCamSceneId aPreviousSceneMode ) |
|
2437 { |
|
2438 iPreviousSceneMode = aPreviousSceneMode; |
|
2439 } |
|
2440 |
|
2441 |
|
2442 // =========================================================================== |
|
2443 // end of File |