1 /* |
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2 * Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 // INCLUDE FILES |
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21 #include "backgroundimage.h" |
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22 #include "GsLogger.h" |
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23 #include "settingsinternalcrkeys.h" |
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24 #include "SettingsPrivateCRKeys.h" |
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25 |
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26 #include <aknappui.h> |
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27 #include <aknlayoutscalable_apps.cdl.h> |
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28 #include <AknUtils.h> |
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29 #include <apgcli.h> |
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30 #include <applayout.cdl.h> |
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31 #include <DRMCommon.h> |
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32 #include <Oma1DcfCreator.h> //DRM v2 migration |
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33 #include <s32file.h> |
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34 #include <startupdomaincrkeys.h> |
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35 #include <sysutil.h> |
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36 #include <graphics/bitmapuid.h> |
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37 |
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38 |
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39 |
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40 // CONSTANTS |
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41 // Setting values for Background and Welcome note image |
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42 const TInt KGSBackgroundModeImage = 1; |
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43 // estimated image max size in bytes |
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44 const TInt KGSMaxBackgroundImgSize = 520000; |
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45 // estimated image max size in bytes |
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46 const TInt KGSMaxWelcomeNoteImgSize = 100000; |
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47 const TInt KGSVTStillImageWidth = 176; |
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48 const TInt KGSVTStillImageHeight = 144; |
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49 |
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50 //Personalisation application is availble on ROM (1) or not (0) |
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51 const TInt KGSPlsnOnRom = 1; |
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52 const TInt KGSPlsnNotOnRom = 0; |
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53 |
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54 // other constants |
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55 _LIT( KGSBackgroundImgPath, "c:\\resource\\apps\\backgroundimage.mbm"); |
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56 _LIT( KGSVTStillImgPath, "c:\\resource\\apps\\vtstillimage.mbm"); |
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57 |
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58 |
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59 |
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60 |
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61 // FORWARD DECLARATIONS |
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62 |
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63 |
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64 // ============================ MEMBER FUNCTIONS =============================== |
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65 |
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66 // ----------------------------------------------------------------------------- |
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67 // CGSBackgroundImage::CGSBackgroundImage |
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68 // C++ default constructor can NOT contain any code, that |
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69 // might leave. |
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70 // ----------------------------------------------------------------------------- |
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71 // |
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72 CGSBackgroundImage::CGSBackgroundImage() |
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73 { |
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74 } |
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75 |
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76 // ----------------------------------------------------------------------------- |
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77 // CGSBackgroundImage::ConstructL |
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78 // Symbian 2nd phase constructor can leave. |
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79 // ----------------------------------------------------------------------------- |
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80 // |
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81 void CGSBackgroundImage::ConstructL() |
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82 { |
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83 iPersonalizationRepository = |
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84 CRepository::NewL( KCRUidPersonalizationSettings ); |
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85 iStartupConfRepository = CRepository::NewL( KCRUidStartupConf ); |
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86 iTelephonyRepository = CRepository::NewL( KCRUidTelephonySettings ); |
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87 |
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88 iDisplayMode = CEikonEnv::Static()->ScreenDevice()->DisplayMode(); |
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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 // CGSBackgroundImage::NewL |
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94 // Two-phased constructor. |
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95 // ----------------------------------------------------------------------------- |
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96 // |
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97 EXPORT_C CGSBackgroundImage* CGSBackgroundImage::NewL() |
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98 { |
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99 CGSBackgroundImage* self = new( ELeave ) CGSBackgroundImage; |
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100 |
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101 CleanupStack::PushL( self ); |
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102 self->ConstructL(); |
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103 CleanupStack::Pop(); |
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104 |
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105 return self; |
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106 } |
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107 |
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108 |
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109 // ---------------------------------------------------------------------------- |
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110 // Destructor |
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111 // |
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112 //----------------------------------------------------------------------------- |
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113 // |
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114 CGSBackgroundImage::~CGSBackgroundImage() |
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115 { |
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116 delete iPersonalizationRepository; |
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117 delete iStartupConfRepository; |
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118 delete iTelephonyRepository; |
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119 } |
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120 |
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121 // ---------------------------------------------------------------------------- |
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122 // CGSBackgroundImage::BackgroundImageL |
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123 // |
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124 // Returns background image mode. |
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125 // DEPRECATED |
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126 // ---------------------------------------------------------------------------- |
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127 // |
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128 EXPORT_C TInt CGSBackgroundImage::BackgroundImageL() |
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129 { |
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130 TInt image; |
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131 User::LeaveIfError( iPersonalizationRepository-> |
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132 Get( KSettingsBackgroundImage, image ) ); |
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133 return image; |
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134 } |
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135 |
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136 // ---------------------------------------------------------------------------- |
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137 // CGSBackgroundImage::SetBackgroundImageL |
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138 // |
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139 // Sets background image mode. |
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140 // DEPRECATED |
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141 // ---------------------------------------------------------------------------- |
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142 // |
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143 EXPORT_C void CGSBackgroundImage::SetBackgroundImageL(const TInt aImage) |
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144 { |
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145 User::LeaveIfError( iPersonalizationRepository-> |
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146 Set( KSettingsBackgroundImage, aImage ) ); |
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147 if (aImage != KGSBackgroundModeImage) |
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148 { |
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149 // It doesn't matter much if the image deletion fails, |
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150 // so no need to handle the error. |
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151 TRAP_IGNORE( DeleteImageL( KGSBackgroundImgPath ) ); |
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152 } |
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153 |
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154 } |
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155 |
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156 // ---------------------------------------------------------------------------- |
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157 // CGSBackgroundImage::SetBackgroundImagePathL |
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158 // |
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159 // Sets background image. |
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160 // DEPRECATED |
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161 // ---------------------------------------------------------------------------- |
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162 // |
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163 EXPORT_C void CGSBackgroundImage::SetBackgroundImagePathL( |
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164 const TDesC& aImagePath ) |
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165 { |
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166 // Check if there is enough space in disk to store background image |
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167 if (SysUtil::FFSSpaceBelowCriticalLevelL(NULL, KGSMaxBackgroundImgSize)) |
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168 { |
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169 // don't show any own notes here |
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170 User::Leave(KErrDiskFull); |
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171 } |
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172 |
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173 // make sure there is no memory leaks because of iBitmap and iDimmedBmp |
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174 if (iBitmap) |
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175 { |
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176 delete iBitmap; |
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177 iBitmap = NULL; |
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178 } |
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179 |
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180 iBitmap = new(ELeave) CFbsBitmap; |
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181 |
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182 TRect appRect = iAvkonAppUi->ApplicationRect(); |
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183 TAknLayoutRect layout; |
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184 |
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185 layout.LayoutRect(appRect, AknLayout::wallpaper_pane()); |
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186 LoadImageL(aImagePath, layout.Rect().Width(), layout.Rect().Height(), |
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187 ETrue, EGSWallpaperIdle); |
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188 TBuf<1> KGSNullParam; |
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189 SaveBitmapsL( KGSNullParam, KGSNullParam ); |
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190 |
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191 delete iBitmap; |
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192 iBitmap = NULL; |
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193 User::LeaveIfError( iPersonalizationRepository-> |
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194 Set( KSettingsBackgroundImagePath, KGSBackgroundImgPath ) ); |
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195 } |
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196 |
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197 // ---------------------------------------------------------------------------- |
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198 // CGSBackgroundImage::SetBackgroundImagePathL |
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199 // Sets background image. Does not store image to SD |
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200 // Overloaded function, takes 2 parameters |
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201 // DEPRECATED |
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202 // ---------------------------------------------------------------------------- |
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203 // |
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204 EXPORT_C void CGSBackgroundImage::SetBackgroundImagePathL( |
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205 const TDesC& aImagePath, |
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206 TDes& aBmpFileName ) |
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207 { |
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208 SetBackgroundImagePathL( aImagePath, aBmpFileName, EGSWallpaperIdle ); |
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209 } |
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210 |
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211 // ---------------------------------------------------------------------------- |
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212 // CGSBackgroundImage::SetBackgroundImagePathL |
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213 // Sets background image. Does not store image to SD |
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214 // Overloaded function, takes 3 parameters |
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215 // DEPRECATED |
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216 // ---------------------------------------------------------------------------- |
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217 // |
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218 EXPORT_C void CGSBackgroundImage::SetBackgroundImagePathL( |
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219 const TDesC& aImagePath, |
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220 TDes& aBmpFileName, |
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221 TGSWallpaperType aWallpaperType ) |
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222 { |
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223 // Check if there is enough space in disk to store background image |
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224 if (SysUtil::FFSSpaceBelowCriticalLevelL(NULL, KGSMaxBackgroundImgSize)) |
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225 { |
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226 // don't show any own notes here |
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227 User::Leave(KErrDiskFull); |
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228 } |
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229 |
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230 // Make sure there is no memory leaks because of iBitmap and iDimmedBmp |
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231 if (iBitmap) |
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232 { |
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233 delete iBitmap; |
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234 iBitmap = NULL; |
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235 } |
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236 |
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237 iBitmap = new(ELeave) CFbsBitmap; |
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238 |
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239 if( aWallpaperType == EGSWallpaperIdle ) |
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240 { |
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241 //Reading wallpaper size |
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242 __GSLOGSTRING( |
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243 "[CGSBackgroundImage] SetBackgroundImagePathL |->"); |
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244 TRect screenRect( CEikonEnv::Static()->ScreenDevice()->SizeInPixels() ); |
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245 TAknLayoutRect appRect; |
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246 appRect.LayoutRect( |
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247 screenRect, |
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248 AknLayout::application_window( screenRect ) ); |
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249 TAknLayoutRect mainRectSmall; |
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250 mainRectSmall.LayoutRect( |
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251 appRect.Rect(), |
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252 AknLayout::main_pane( appRect.Rect(), 0, 1, 1 ) ); |
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253 TAknLayoutRect layout; |
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254 layout.LayoutRect( mainRectSmall.Rect(), AknLayout::wallpaper_pane() ); |
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255 |
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256 __GSLOGSTRING("[CGSBackgroundImage] SetBackgroundImagePathL"); |
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257 LoadImageL(aImagePath, layout.Rect().Width(), layout.Rect().Height(), |
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258 ETrue, EGSWallpaperIdle); |
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259 } |
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260 else if( aWallpaperType == EGSWallpaperPinboard ) |
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261 { |
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262 //Reading wallpaper size |
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263 __GSLOGSTRING("[CGSBackgroundImage] SetBackgroundImagePathL 1"); |
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264 |
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265 TRect screenRect( CEikonEnv::Static()->ScreenDevice()->SizeInPixels() ); |
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266 TAknLayoutRect appRect; |
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267 appRect.LayoutRect( |
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268 screenRect, |
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269 AknLayout::application_window( screenRect ) ); |
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270 TAknLayoutRect mainRectSmall; |
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271 mainRectSmall.LayoutRect( |
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272 appRect.Rect(), |
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273 AknLayout::main_pane( appRect.Rect(), 0, 0, 1 ) ); |
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274 TAknLayoutRect layout; |
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275 |
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276 layout.LayoutRect( |
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277 mainRectSmall.Rect(), AknLayoutScalable_Apps::bg_pinb_pane(0) ); |
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278 |
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279 __GSLOGSTRING("[CGSBackgroundImage] SetBackgroundImagePathL 2"); |
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280 LoadImageL(aImagePath, layout.Rect().Width(), layout.Rect().Height(), |
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281 ETrue, EGSWallpaperPinboard); |
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282 __GSLOGSTRING("[CGSBackgroundImage] SetBackgroundImagePathL -|"); |
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283 } |
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284 |
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285 SaveBitmapsL( aBmpFileName, aImagePath ); |
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286 |
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287 delete iBitmap; |
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288 iBitmap = NULL; |
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289 } |
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290 |
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291 // ---------------------------------------------------------------------------- |
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292 // CGSBackgroundImage::SetWelcomeNoteImageL |
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293 // |
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294 // Sets welcome note image's path |
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295 // ---------------------------------------------------------------------------- |
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296 // |
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297 EXPORT_C void CGSBackgroundImage::SetWelcomeNoteImageL(const TDesC& aImagePath, |
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298 CGSAsyncImageHandling& aImgHandler ) |
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299 { |
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300 // Check if there is enough space in disk to store welcome note image |
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301 if ( SysUtil::FFSSpaceBelowCriticalLevelL( NULL, KGSMaxWelcomeNoteImgSize ) ) |
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302 { |
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303 // don't show any own notes here |
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304 User::Leave( KErrDiskFull ); |
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305 } |
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306 |
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307 |
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308 |
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309 TRect screen = iAvkonAppUi->ApplicationRect(); |
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310 TInt screenWidth = screen.Width() - 2; |
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311 TInt screenHeight = screen.Height() - 2; |
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312 |
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313 //rescale |
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314 aImgHandler.ProcessImageL( aImagePath, screenWidth, screenHeight, |
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315 EGSWelcomeNoteImage ); |
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316 } |
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317 |
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318 // ---------------------------------------------------------------------------- |
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319 // CGSBackgroundImage::LoadImageL |
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320 // Loads an image to bitmap and scales it if it's too large. |
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321 // Deprecated |
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322 // ---------------------------------------------------------------------------- |
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323 // |
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324 void CGSBackgroundImage::LoadImageL(const TDesC& /*aImagePath*/, |
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325 TInt /*aWidth*/, TInt /*aHeight*/, |
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326 TBool /*aBgImage*/, TGSWallpaperType /*aWallpaperType*/) |
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327 { |
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328 } |
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329 |
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330 |
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331 // ---------------------------------------------------------------------------- |
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332 // CGSBackgroundImage::SaveBitmapsL |
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333 // Stores background image and dimmed image to the same mbm file. |
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334 // ---------------------------------------------------------------------------- |
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335 // |
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336 void CGSBackgroundImage::SaveBitmapsL( TDes& aBmpFileName, |
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337 const TDesC& aOriginalFullname ) |
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338 { |
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339 RFs fs; |
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340 User::LeaveIfError( fs.Connect() ); |
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341 CleanupClosePushL( fs ); |
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342 |
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343 CDirectFileStore* fileStore; |
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344 if( aBmpFileName != KNullDesC ) |
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345 { |
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346 fileStore = CDirectFileStore::ReplaceLC( |
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347 fs, aBmpFileName, EFileWrite ); |
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348 } |
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349 else |
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350 { |
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351 fileStore = CDirectFileStore::ReplaceLC( |
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352 fs, KGSBackgroundImgPath, EFileWrite ); |
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353 } |
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354 |
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355 TUidType uidType( KDirectFileStoreLayoutUid, KMultiBitmapFileImageUid ); |
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356 fileStore->SetTypeL( uidType ); |
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357 |
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358 RStoreWriteStream bmpStream; |
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359 TStreamId imgId = bmpStream.CreateLC( *fileStore ); |
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360 iBitmap->ExternalizeL( bmpStream ); |
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361 |
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362 CleanupStack::PopAndDestroy(); //bmpStream |
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363 |
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364 RStoreWriteStream rootStream; |
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365 // create root stream |
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366 TStreamId rootStreamId = rootStream.CreateLC( *fileStore ); |
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367 rootStream.WriteInt32L( 1 ); // number of bitmaps |
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368 |
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369 rootStream << imgId; // stream id of bitmap |
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370 |
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371 CleanupStack::PopAndDestroy(); //rootStream |
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372 |
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373 fileStore->SetRootL( rootStreamId ); |
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374 CleanupStack::PopAndDestroy(); // filestore; |
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375 |
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376 TBool isprotected( EFalse ); |
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377 |
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378 DRMCommon* drmclient = DRMCommon::NewL(); |
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379 |
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380 CleanupStack::PushL( drmclient ); |
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381 TInt error = drmclient->Connect(); |
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382 if ( error != DRMCommon::EOk ) |
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383 { |
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384 User::Leave( KErrCorrupt ); |
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385 } |
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386 |
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387 if ( aOriginalFullname != KNullDesC ) |
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388 { |
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389 error = drmclient->IsProtectedFile( aOriginalFullname, isprotected ); |
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390 if ( error != DRMCommon::EOk ) |
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391 { |
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392 User::Leave( KErrCorrupt ); |
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393 } |
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394 } |
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395 |
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396 |
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397 if ( isprotected ) |
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398 { |
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399 HBufC8* contenturi = NULL; |
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400 HBufC8* mimetype = NULL; |
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401 DRMCommon::TContentProtection contentProtection; |
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402 TUint datalen( 0 ); |
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403 CDRMRights* rights = NULL; |
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404 |
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405 |
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406 error = drmclient->GetFileInfo( |
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407 aOriginalFullname, contentProtection, |
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408 mimetype, contenturi, datalen ); |
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409 CleanupStack::PushL( mimetype ); |
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410 CleanupStack::PushL( contenturi ); |
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411 if ( error != DRMCommon::EOk ) |
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412 { |
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413 User::Leave( KErrCorrupt ); |
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414 } |
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415 |
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416 drmclient->GetActiveRights( |
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417 *contenturi, DRMCommon::EDisplay, rights ); |
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418 CleanupStack::PushL( rights ); |
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419 |
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420 RFile file; |
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421 User::LeaveIfError( file.Open( fs, aBmpFileName, |
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422 EFileWrite|EFileShareAny ) ); |
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423 CleanupClosePushL( file ); |
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424 |
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425 TInt filesize( 0 ); |
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426 User::LeaveIfError( file.Size( filesize ) ); |
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427 HBufC8* content = HBufC8::NewL( filesize ); // use actual filesize |
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428 |
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429 CleanupStack::PushL( content ); |
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430 |
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431 TPtr8 readPtr( content->Des() ); |
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432 User::LeaveIfError( file.Read( readPtr ) ); |
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433 |
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434 CleanupStack::Pop(); // content |
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435 COma1DcfCreator* dcfCreator = COma1DcfCreator::NewL(); |
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436 dcfCreator->EncryptContentL( content, *mimetype, rights ); |
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437 CleanupStack::PushL( content ); |
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438 |
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439 TInt offset = 0; |
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440 User::LeaveIfError( file.Seek( ESeekStart,offset ) ); |
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441 TPtr8 writePtr( content->Des() ); |
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442 User::LeaveIfError( file.Write( writePtr ) ); |
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443 User::LeaveIfError( file.Flush() ); |
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444 // mimetype, contenturi, rights, file, content |
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445 CleanupStack::PopAndDestroy(5); |
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446 delete dcfCreator; |
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447 } |
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448 |
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449 drmclient->Disconnect(); |
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450 CleanupStack::PopAndDestroy(2); // fs & drmclient |
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451 } |
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452 |
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453 |
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454 // ---------------------------------------------------------------------------- |
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455 // CGSBackgroundImage::DeleteImageL |
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456 // Deletes file specified in the parameter. |
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457 // ---------------------------------------------------------------------------- |
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458 // |
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459 EXPORT_C void CGSBackgroundImage::DeleteImageL(const TDesC& aImagePath) |
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460 { |
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461 RFs fs; |
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462 User::LeaveIfError(fs.Connect()); |
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463 CleanupClosePushL(fs); |
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464 |
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465 User::LeaveIfError(fs.Delete(aImagePath)); |
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466 |
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467 CleanupStack::PopAndDestroy(); // fs |
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468 } |
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469 |
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470 // ---------------------------------------------------------------------------- |
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471 // CGSBackgroundImage::SetVTStillImagePathL |
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472 // |
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473 // Sets VT still image. |
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474 // ---------------------------------------------------------------------------- |
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475 // |
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476 EXPORT_C void CGSBackgroundImage::SetVTStillImagePathL( |
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477 const TDesC& aImagePath, |
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478 CGSAsyncImageHandling& aImgHandler ) |
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479 { |
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480 // Check if there is enough space in disk to store still image |
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481 if (SysUtil::FFSSpaceBelowCriticalLevelL(NULL, KGSMaxBackgroundImgSize)) |
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482 { |
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483 // don't show any own notes here |
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484 User::Leave(KErrDiskFull); |
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485 } |
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486 aImgHandler.ProcessImageL( aImagePath, KGSVTStillImageWidth, |
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487 KGSVTStillImageHeight, EGSVtStillImage ); |
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488 User::LeaveIfError( iTelephonyRepository-> |
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489 Set( KSettingsVTStillImagePath, KGSVTStillImgPath ) ); |
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490 } |
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491 |
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492 // ---------------------------------------------------------------------------- |
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493 // CGSBackgroundImage::GetPlnsStatus |
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494 // |
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495 // Check if Personalisation application is on the device |
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496 // ---------------------------------------------------------------------------- |
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497 // |
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498 EXPORT_C TInt CGSBackgroundImage::GetPlnsStatus() |
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499 { |
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500 TRAP_IGNORE( IsPersonalisationApplicationL() ); |
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501 return iPlnsInDevice; |
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502 } |
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503 |
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504 // ---------------------------------------------------------------------------- |
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505 // CGSBackgroundImage::IsPersonalisationApplication |
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506 // |
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507 // |
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508 // ---------------------------------------------------------------------------- |
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509 // |
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510 EXPORT_C void CGSBackgroundImage::IsPersonalisationApplicationL() |
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511 { |
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512 RApaLsSession session; |
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513 User::LeaveIfError( session.Connect() ); |
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514 |
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515 const TUid KUidPsln = { 0x10005A32 }; |
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516 TApaAppInfo appInfo; |
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517 TInt search = session.GetAppInfo( appInfo, KUidPsln ); |
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518 session.Close(); |
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519 |
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520 if ( search == KErrNone ) |
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521 { |
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522 TParse fileInfo; |
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523 fileInfo.Set( appInfo.iFullName, NULL, NULL ); |
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524 TPtrC drive = fileInfo.Drive(); |
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525 _LIT( KZDrive, "Z:" ); |
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526 if ( drive == KZDrive ) |
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527 { |
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528 iPlnsInDevice = KGSPlsnOnRom; |
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529 } |
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530 else |
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531 { |
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532 iPlnsInDevice = KGSPlsnNotOnRom; |
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533 } |
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534 } |
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535 else |
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536 { |
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537 iPlnsInDevice = KErrNotFound; |
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538 } |
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539 } |
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540 |
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541 |
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542 // End of File |
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