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1 /* |
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2 * Copyright (c) 2008-2009 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: Updates CPS storage for all collection |
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15 * |
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16 */ |
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17 |
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18 // INCLUDE FILES |
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19 |
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20 #include <mmf/common/mmfcontrollerpluginresolver.h> |
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21 #include <liwservicehandler.h> |
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22 |
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23 #include <glxuistd.h> |
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24 #include <glxicons.mbg> // Glx Icons |
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25 #include <glxthumbnailattributeinfo.h> // for KGlxMediaIdThumbnail |
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26 #include <glxattributecontext.h> |
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27 #include <glxthumbnailcontext.h> |
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28 #include <glxcollectionpluginall.hrh> //for KGlxCollectionPluginAllImplementationUid |
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29 #include <glxtracer.h> //for Traces |
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30 #include <glxlog.h> //for Log |
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31 #include <mglxmedialist.h> // for MGlxMediaList |
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32 #include <glxcollectiongeneraldefs.h> |
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33 #include <glxgallery.hrh> // for KGlxGalleryApplicationUid |
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34 #include <glxmediaid.h> |
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35 #include <glxerrormanager.h> |
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36 |
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37 #include "glxcontentharvesterplugin.hrh" |
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38 #include "glxcontentharvesterpluginall.h" |
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39 |
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40 #include "glxmapconstants.h" |
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41 |
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42 |
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43 // ============================ MEMBER FUNCTIONS ============================== |
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44 LOCAL_C TInt TimerCallbackL( TAny* aPtr ) |
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45 { |
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46 TRACER( "CGlxContentHarvesterPluginAll::TimerCallbackL" ); |
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47 static_cast<CGlxContentHarvesterPluginAll*>(aPtr)->UpdateDataL(); |
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48 return KErrNone; |
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49 } |
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50 |
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51 // ---------------------------------------------------------------------------- |
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52 // Constructor |
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53 // ---------------------------------------------------------------------------- |
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54 // |
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55 CGlxContentHarvesterPluginAll::CGlxContentHarvesterPluginAll( |
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56 MLiwInterface* aCPSInterface, |
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57 MGlxContentHarvesterPlugin *aCHplugin ) |
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58 { |
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59 TRACER( "CGlxContentHarvesterPluginAll::CGlxContentHarvesterPluginAll" ); |
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60 iCPSInterface = aCPSInterface; |
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61 SetCHPlugin(aCHplugin); |
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62 } |
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63 |
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64 // ---------------------------------------------------------------------------- |
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65 // Symbian 2nd phase constructor can leave. |
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66 // ---------------------------------------------------------------------------- |
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67 // |
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68 void CGlxContentHarvesterPluginAll::ConstructL() |
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69 { |
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70 TRACER( "CGlxContentHarvesterPluginAll::ConstructL" ); |
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71 |
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72 //Call the base class ConstructL,to create the default thumbnail |
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73 CGlxContentHarvesterPluginBase::ConstructL(EMbmGlxiconsQgn_prop_image_notcreated); |
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74 |
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75 iPeriodic = CPeriodic::NewL( CActive::EPriorityLow ); |
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76 iThumbnailContext = CGlxThumbnailContext::NewL(&iThumbnailIterator); |
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77 |
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78 //Register/Subscribe with matrix menu for the notifications |
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79 GetInterfaceForNotificationL(); |
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80 SetupPublisherL(KItemIndexAll); |
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81 RequestCpsNotificationL(KItemIndexAll); |
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82 HandleStateChangeL(KItemIndexAll); |
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83 } |
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84 |
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85 // ---------------------------------------------------------------------------- |
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86 // Two-phased constructor. |
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87 // ---------------------------------------------------------------------------- |
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88 // |
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89 CGlxContentHarvesterPluginAll* CGlxContentHarvesterPluginAll::NewLC( |
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90 MLiwInterface* aCPSInterface, |
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91 MGlxContentHarvesterPlugin *aCHplugin ) |
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92 { |
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93 TRACER( "CGlxContentHarvesterPluginAll::NewL" ); |
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94 CGlxContentHarvesterPluginAll* self = new ( ELeave ) CGlxContentHarvesterPluginAll( aCPSInterface,aCHplugin ); |
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95 CleanupStack::PushL(self); |
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96 self->ConstructL(); |
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97 return self; |
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98 } |
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99 |
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100 // --------------------------------------------------------------------------- |
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101 // Destructor |
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102 // --------------------------------------------------------------------------- |
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103 // |
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104 CGlxContentHarvesterPluginAll::~CGlxContentHarvesterPluginAll() |
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105 { |
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106 TRACER( "CGlxContentHarvesterPluginAll::~CGlxContentHarvesterPluginAll" ); |
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107 |
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108 DestroyMedialist(); |
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109 |
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110 if ( iPeriodic ) |
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111 { |
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112 iPeriodic->Cancel(); |
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113 } |
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114 delete iPeriodic; |
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115 } |
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116 |
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117 // ---------------------------------------------------------------------------- |
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118 // CGlxContentHarvesterPluginAll::UpdateDataL() |
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119 // ---------------------------------------------------------------------------- |
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120 // |
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121 void CGlxContentHarvesterPluginAll::UpdateDataL() |
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122 { |
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123 TRACER( "CGlxContentHarvesterPluginAll::UpdateDataL" ); |
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124 if(iMediaList && iMediaList->Count() && iPreviewItemCount.Count() ) |
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125 { |
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126 GLX_LOG_INFO1("CGlxContentHarvesterPluginAll::UpdateDataL(),iProgressIndex=%d",iProgressIndex); |
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127 TInt ret = UpdateItem(iPreviewItemCount[iProgressIndex]); |
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128 if(ret != KErrNotFound) |
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129 { |
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130 //Updates the thumbnail in the collection |
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131 UpdateDataInCPSL(ret); |
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132 } |
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133 else |
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134 { |
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135 UpdateDataInCPSL(GetBitmapHandle()); |
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136 } |
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137 } |
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138 else |
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139 { |
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140 // Show previous thumbnail until the new thumbnail is |
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141 // fecthed.Added this check to avoid flicker |
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142 if(iMediaList->Count() == 0) |
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143 { |
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144 //Don't Show the Thumbnail/Show nothing |
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145 GLX_LOG_INFO("CGlxContentHarvesterPluginAll::UpdateDataL() --O"); |
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146 UpdateDataInCPSL(GetBitmapHandle()); |
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147 } |
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148 } |
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149 } |
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150 |
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151 // ---------------------------------------------------------------------------- |
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152 // CGlxContentHarvesterPluginAll::HandleNotifyL() |
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153 // ---------------------------------------------------------------------------- |
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154 // |
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155 TInt CGlxContentHarvesterPluginAll::HandleNotifyL( |
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156 TInt /* aCmdId*/, |
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157 TInt/* aEventId */, |
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158 CLiwGenericParamList& /*aEventParamList*/, |
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159 const CLiwGenericParamList& /*aInParamList*/ ) |
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160 { |
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161 TRACER( "CGlxContentHarvesterPluginAll::HandleNotifyL" ); |
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162 |
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163 // First time when we enter matrix menu from shortcut or app. launcher, set |
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164 // IsRefreshNeeded flag to ETrue. so that thumbnail attributes are fetched again |
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165 // for all containers. This is to avoid preview thumbnails not getting shown in |
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166 // matirix menu under low memory conditions. |
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167 GetCHPlugin()->SetRefreshNeeded(ETrue); |
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168 |
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169 HandleStateChangeL(KItemIndexAll); |
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170 return KErrNone; |
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171 } |
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172 |
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173 // ---------------------------------------------------------------------------- |
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174 // CGlxContentHarvesterPluginAll::HandleItemChanged() |
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175 // ---------------------------------------------------------------------------- |
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176 // |
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177 void CGlxContentHarvesterPluginAll::HandleItemChanged() |
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178 { |
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179 TRACER("CGlxContentHarvesterPluginAll::HandleItemChanged"); |
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180 |
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181 iProgressIndex = 0; |
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182 iPreviewItemCount.Reset(); |
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183 |
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184 TSize gridIconSize = GetGridIconSize(); |
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185 TMPXAttribute thumbnailAttribute(KGlxMediaIdThumbnail, |
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186 GlxFullThumbnailAttributeId( ETrue, gridIconSize.iWidth, gridIconSize.iHeight ) ); |
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187 if(iMediaList) |
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188 { |
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189 TInt count = iMediaList->Count(); |
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190 GLX_LOG_INFO1("CGlxContentHarvesterPluginAll:: HandleItemChanged ,count=%d",count); |
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191 |
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192 TBool inFocus = IsFocused(); |
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193 for(TInt aItemIndex = 0; aItemIndex < count; aItemIndex++) |
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194 { |
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195 const TGlxMedia& item = iMediaList->Item( aItemIndex ); |
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196 const CGlxThumbnailAttribute* value = item.ThumbnailAttribute( thumbnailAttribute ); |
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197 if (value) |
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198 { |
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199 iPreviewItemCount.InsertInOrder(aItemIndex); |
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200 if(!inFocus) |
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201 { |
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202 //if the collection is NOT in Focus,retrive only one thumbnail and break |
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203 GLX_LOG_INFO1("CGlxContentHarvesterPluginAll::HandleItemChanged,Range=1,aItemIndex=%d",aItemIndex); |
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204 break; |
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205 } |
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206 else if(iPreviewItemCount.Count() == KPreviewThumbnailFetchCount || |
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207 iPreviewItemCount.Count() == count ) |
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208 { |
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209 //if the collection is not in Focus,retrive 15 thumbnail and break |
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210 GLX_LOG_INFO1("CGlxContentHarvesterPluginAll::HandleItemChanged,Range=15,aItemIndex=%d",aItemIndex); |
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211 break; |
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212 } |
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213 |
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214 } |
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215 } |
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216 } |
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217 } |
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218 |
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219 // ---------------------------------------------------------------------------- |
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220 // CGlxContentHarvesterPluginAll::UpdateDataInCPSL() |
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221 // ---------------------------------------------------------------------------- |
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222 // |
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223 void CGlxContentHarvesterPluginAll::UpdateDataInCPSL(TInt aHandle) |
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224 { |
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225 TRACER( "CGlxContentHarvesterPluginAll::UpdateDataInCPSL" ); |
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226 //update data in CPS |
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227 _LIT(KExamplePluginPub,"photossuite"); |
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228 _LIT(KContentActivation,"allcs"); |
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229 _LIT(KContId1,"category1"); |
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230 |
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231 if(iCPSInterface && iMediaList ) |
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232 { |
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233 CLiwGenericParamList* inParamList = CLiwGenericParamList::NewLC(); |
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234 CLiwGenericParamList* outParamList = CLiwGenericParamList::NewLC(); |
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235 |
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236 //Shows the thumbnail in the matrix view |
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237 FillInputListWithDataL(inParamList, KExamplePluginPub, KContentActivation , |
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238 KContId1, aHandle); |
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239 |
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240 iCPSInterface->ExecuteCmdL( KAdd, *inParamList, *outParamList ); |
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241 CleanupStack::PopAndDestroy(outParamList); |
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242 CleanupStack::PopAndDestroy(inParamList); |
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243 } |
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244 } |
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245 |
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246 // ---------------------------------------------------------------------------- |
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247 // CGlxContentHarvesterPluginAll::UpdateItem() |
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248 // ---------------------------------------------------------------------------- |
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249 // |
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250 TInt CGlxContentHarvesterPluginAll::UpdateItem(TInt aItemIndex) |
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251 { |
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252 TRACER( "CGlxContentHarvesterPluginAll::UpdateItem" ); |
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253 const TGlxMedia& item = iMediaList->Item(aItemIndex); |
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254 TSize gridIconSize = GetGridIconSize(); |
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255 TMPXAttribute thumbnailAttribute(KGlxMediaIdThumbnail, |
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256 GlxFullThumbnailAttributeId( ETrue, gridIconSize.iWidth, gridIconSize.iHeight ) ); |
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257 GLX_LOG_INFO1("CGlxContentHarvesterPluginAll::UpdateItem,aItemIndex=%d ",aItemIndex); |
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258 const CGlxThumbnailAttribute* value = item.ThumbnailAttribute( thumbnailAttribute ); |
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259 if (value) |
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260 { |
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261 GLX_LOG_INFO1("CGlxContentHarvesterPluginAll::UpdateItem,iProgressIndex=%d ",iProgressIndex); |
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262 iProgressIndex++; |
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263 if (iProgressIndex >= KPreviewThumbnailFetchCount || |
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264 iProgressIndex >= iPreviewItemCount.Count() || |
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265 iProgressIndex >= iMediaList->Count()) |
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266 { |
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267 iProgressIndex = 0; |
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268 } |
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269 return value->iBitmap->Handle(); |
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270 } |
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271 return KErrNotFound; |
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272 } |
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273 |
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274 // ---------------------------------------------------------------------------- |
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275 // CGlxContentHarvesterPluginAll::ActivateL() |
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276 // ---------------------------------------------------------------------------- |
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277 // |
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278 void CGlxContentHarvesterPluginAll::ActivateL( TBool aOn ) |
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279 { |
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280 TRACER( "CGlxContentHarvesterPluginAll::ActivateL" ); |
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281 |
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282 GLX_LOG_INFO1("CGlxContentHarvesterPluginAll::ActivateL aOn =%d",aOn); |
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283 SetFocus(aOn); |
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284 |
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285 if (IsMatrixMenuInForegroundL() && aOn && !iPeriodic->IsActive() ) |
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286 { |
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287 if(GetCHPlugin()->IsRefreshNeeded()) |
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288 { |
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289 //Update the rest of all the collections on receving the focus... |
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290 GetCHPlugin()->UpdatePlugins(aOn); |
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291 } |
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292 else |
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293 { |
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294 //As the collection is not updated by the contentharvester plugin |
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295 //to update the thumbnails on the focus , need to call the below function |
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296 UpdatePreviewThumbnailListL(); |
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297 } |
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298 |
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299 iPeriodic->Start( KTimerInterval, |
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300 KTimerInterval, |
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301 TCallBack( TimerCallbackL, this ) ); |
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302 } |
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303 else if ( !aOn ) |
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304 { |
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305 if(!IsMatrixMenuInForegroundL()) |
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306 { |
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307 //use case:Matrix Menu is exited, by entering into grid view,application view,capture mode... |
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308 //Need to destroy all the collection's observers and context |
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309 GLX_LOG_INFO1("CGlxContentHarvesterPluginAll::ActivateL !aOn =%d and matrix not in foreground",aOn); |
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310 GetCHPlugin()->UpdatePlugins(aOn); |
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311 } |
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312 iPeriodic->Cancel(); |
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313 } |
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314 } |
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315 |
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316 // ---------------------------------------------------------------------------- |
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317 // CGlxContentHarvesterPluginAll::HandleItemAddedL |
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318 // ---------------------------------------------------------------------------- |
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319 // |
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320 void CGlxContentHarvesterPluginAll::HandleItemAddedL(TInt /*aStartIndex*/, TInt /*aEndIndex*/, |
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321 MGlxMediaList*/*aList*/) |
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322 { |
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323 TRACER( "CGlxContentHarvesterPluginAll::HandleItemAddedL" ); |
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324 } |
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325 |
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326 // --------------------------------------------------------------------------- |
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327 // CGlxContentHarvesterPluginAll::HandleMediaL |
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328 // --------------------------------------------------------------------------- |
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329 // |
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330 void CGlxContentHarvesterPluginAll::HandleMediaL(TInt /*aListIndex*/, |
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331 MGlxMediaList* /*aList*/) |
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332 { |
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333 TRACER( "CGlxContentHarvesterPluginAll::HandleMediaL" ); |
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334 } |
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335 |
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336 // --------------------------------------------------------------------------- |
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337 // CGlxContentHarvesterPluginAll::HandleItemRemovedL |
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338 // --------------------------------------------------------------------------- |
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339 // |
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340 void CGlxContentHarvesterPluginAll::HandleItemRemovedL(TInt /*aStartIndex*/, |
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341 TInt /* aEndIndex */, MGlxMediaList* /*aList*/) |
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342 { |
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343 TRACER( "CGlxContentHarvesterPluginAll::HandleItemRemovedL" ); |
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344 } |
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345 |
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346 // --------------------------------------------------------------------------- |
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347 // CGlxContentHarvesterPluginAll::HandleItemModifiedL |
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348 // --------------------------------------------------------------------------- |
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349 // |
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350 void CGlxContentHarvesterPluginAll::HandleItemModifiedL( |
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351 const RArray<TInt>& /*aItemIndexes*/, |
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352 MGlxMediaList* /*aList*/) |
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353 { |
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354 TRACER( "CGlxContentHarvesterPluginAll::HandleItemModifiedL" ); |
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355 } |
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356 |
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357 // --------------------------------------------------------------------------- |
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358 // CGlxContentHarvesterPluginAll::HandleAttributesAvailableL |
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359 // --------------------------------------------------------------------------- |
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360 // |
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361 void CGlxContentHarvesterPluginAll::HandleAttributesAvailableL(TInt aItemIndex, |
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362 const RArray<TMPXAttribute>& aAttributes, MGlxMediaList* aList) |
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363 { |
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364 TRACER( "CGlxContentHarvesterPluginAll::HandleAttributesAvailableL" ); |
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365 TSize gridIconSize = GetGridIconSize(); |
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366 TMPXAttribute thumbnailAttribute(KGlxMediaIdThumbnail, |
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367 GlxFullThumbnailAttributeId( ETrue, gridIconSize.iWidth, gridIconSize.iHeight ) ); |
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368 |
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369 TIdentityRelation< TMPXAttribute > match ( &TMPXAttribute::Match ); |
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370 |
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371 GLX_LOG_INFO1("CGlxContentHarvesterPluginAll::HandleAttributesAvailableL =%d ",aItemIndex); |
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372 if (KErrNotFound != aAttributes.Find( thumbnailAttribute, match )) |
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373 { |
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374 const TGlxMedia& item = aList->Item( aItemIndex ); |
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375 const CGlxThumbnailAttribute* value = item.ThumbnailAttribute( thumbnailAttribute ); |
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376 if (value) |
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377 { |
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378 GLX_LOG_INFO("CGlxContentHarvesterPluginAll::HandleAttributesAvailableL Thumbnail is present "); |
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379 iPreviewItemCount.InsertInOrder(aItemIndex); |
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380 |
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381 //if the collection on the matrix menu is not focused,then show only one thumbnail |
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382 if(!IsFocused()) |
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383 { |
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384 //if one thumbnail is fetched,it is sufficent when the collection is not in focus. |
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385 //remove the observer as client need not listen to the callbacks |
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386 GLX_LOG_INFO("CGlxContentHarvesterPluginAll::HandleAttributesAvailableL,one thumbnail fetched"); |
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387 UpdateDataInCPSL( value->iBitmap->Handle()); |
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388 iMediaList->RemoveMediaListObserver( this ); |
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389 } |
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390 else if (iPreviewItemCount.Count() == KPreviewThumbnailFetchCount || |
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391 iPreviewItemCount.Count() == aList->Count() ) |
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392 { |
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393 //if the PreviewItemCount equals 15 or if it is eqaul to the total count |
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394 //remove the observer as client need not listen to the callbacks |
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395 GLX_LOG_INFO1("CGlxContentHarvesterPluginAll::HandleAttributesAvailableL,media list count=%d",aList->Count()); |
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396 iMediaList->RemoveMediaListObserver( this ); |
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397 } |
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398 }//end of check against value |
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399 }//end of attribute match |
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400 } |
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401 |
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402 // --------------------------------------------------------------------------- |
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403 // CGlxContentHarvesterPluginAll::HandleFocusChangedL |
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404 // --------------------------------------------------------------------------- |
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405 // |
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406 void CGlxContentHarvesterPluginAll::HandleFocusChangedL( |
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407 NGlxListDefs::TFocusChangeType /*aType*/, |
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408 TInt /*aNewIndex*/, |
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409 TInt /*aOldIndex*/, |
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410 MGlxMediaList* /*aList*/) |
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411 { |
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412 TRACER( "CGlxContentHarvesterPluginAll::HandleFocusChangedL" ); |
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413 } |
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414 |
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415 |
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416 // --------------------------------------------------------------------------- |
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417 // CGlxContentHarvesterPluginAll::HandleItemSelectedL |
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418 // --------------------------------------------------------------------------- |
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419 // |
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420 void CGlxContentHarvesterPluginAll::HandleItemSelectedL(TInt /*aIndex*/, |
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421 TBool /*aSelected*/, |
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422 MGlxMediaList* /*aList*/) |
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423 { |
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424 TRACER( "CGlxContentHarvesterPluginAll::HandleItemSelectedL" ); |
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425 } |
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426 |
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427 // --------------------------------------------------------------------------- |
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428 // CGlxContentHarvesterPluginAll::HandleMessageL |
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429 // --------------------------------------------------------------------------- |
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430 // |
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431 void CGlxContentHarvesterPluginAll::HandleMessageL(const CMPXMessage& /*aMessage*/, |
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432 MGlxMediaList* /*aList*/) |
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433 { |
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434 // Do nothing |
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435 TRACER( "CGlxContentHarvesterPluginAll::HandleMessageL" ); |
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436 } |
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437 |
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438 // --------------------------------------------------------------------------- |
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439 // CGlxContentHarvesterPluginAll::DestroyMedialistL |
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440 // --------------------------------------------------------------------------- |
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441 // |
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442 void CGlxContentHarvesterPluginAll::DestroyMedialist() |
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443 { |
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444 TRACER( "CGlxContentHarvesterPluginAll::DestroyMedialist" ); |
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445 if( iMediaList ) |
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446 { |
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447 GLX_LOG_INFO("CGlxContentHarvesterPluginAll::DestroyMedialist,media list deleted"); |
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448 RemoveContextAndObserver(); |
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449 delete iThumbnailContext; |
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450 iThumbnailContext = NULL; |
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451 iMediaList->Close(); |
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452 iMediaList = NULL; |
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453 } |
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454 } |
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455 |
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456 // --------------------------------------------------------------------------- |
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457 // CGlxContentHarvesterPluginAll::CreateSingleItemMedialist |
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458 // --------------------------------------------------------------------------- |
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459 // |
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460 void CGlxContentHarvesterPluginAll::CreateMedialistL( ) |
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461 { |
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462 TRACER( "CGlxContentHarvesterPluginAll::CreateMedialistL" ); |
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463 if(!iMediaList) |
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464 { |
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465 //if the collection is in focus then , create media list with context of 15 items else |
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466 // with context of single item. |
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467 if(IsFocused()) |
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468 { |
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469 iThumbnailIterator.SetRange( KPreviewThumbnailFetchCount ); |
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470 } |
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471 else |
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472 { |
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473 iThumbnailIterator.SetRange( KSinglePreviewThumbnail ); |
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474 } |
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475 |
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476 iMediaList = CreateMedialistAndThumbnailContextL( TGlxMediaId( |
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477 KGlxCollectionPluginAllImplementationUid ),iThumbnailContext); |
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478 AddContextAndObserverL(); |
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479 } |
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480 } |
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481 |
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482 // --------------------------------------------------------------------------- |
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483 // CGlxContentHarvesterPluginAll::UpdateMedialistContext |
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484 // --------------------------------------------------------------------------- |
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485 // |
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486 void CGlxContentHarvesterPluginAll::UpdatePreviewThumbnailListL( ) |
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487 { |
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488 TRACER( "CGlxContentHarvesterPluginAll::UpdatePreviewThumbnailListL" ); |
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489 |
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490 //when there is an update of content in the collection |
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491 //this function is executed or when the collection recives the focus. |
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492 if(!iMediaList) |
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493 { |
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494 //medis list is not created yet,create it. |
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495 CreateMedialistL( ); |
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496 //This is called to show the preview thumbnails. If no thumbnails are |
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497 //present, display nothing |
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498 UpdateDataL(); |
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499 } |
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500 else if(IsFocused()) |
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501 { |
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502 //1.This loop is executed,when the collection gets focus |
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503 //2.This loop is executed,when the contents are added/deleted for this collection |
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504 //and this collection has focus,so 15 thumbnails are fetched. |
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505 //say for example |
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506 //1.focus is on "All" collection/view and you insert MMC |
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507 //2.capture in burst mode and return quickly to photos suite and focus on "All" |
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508 HandleItemChanged(); |
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509 iThumbnailIterator.SetRange( KPreviewThumbnailFetchCount ); |
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510 RemoveContextAndObserver(); |
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511 AddContextAndObserverL(); |
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512 } |
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513 else |
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514 { |
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515 //1.This loop is executed,when the contents are updated for this collection |
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516 //and this collection doesn't have the focus,so only one thumbnail is fetched. |
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517 |
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518 //here we need to fetch only one item |
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519 //1.if the content is deleted,then creating a context doesn't fetch the attributes |
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520 //2.if the content is added and the content is not the latest as per the sorted order of the |
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521 // media list,then the thumbnails are not fetched. |
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522 // so show the first available thumbnail in the media list. |
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523 |
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524 HandleItemChanged(); |
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525 UpdateDataL(); |
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526 |
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527 //Adding the context doesn't gaurantee we get a call back for |
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528 //Handle attributes available,if the latest item is already fetched. |
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529 //and for the content added for this collection,if it is not latest |
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530 //we will not recieve the attributes .so show the first available thumbnail |
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531 //in the media list.if there is any new latest content added,the thumbnail will be |
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532 //fetched and shown. |
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533 |
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534 |
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535 iThumbnailIterator.SetRange( KSinglePreviewThumbnail ); |
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536 RemoveContextAndObserver(); |
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537 AddContextAndObserverL(); |
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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 // CGlxContentHarvesterPluginAll::AddContextAndObserverL |
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543 // --------------------------------------------------------------------------- |
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544 // |
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545 void CGlxContentHarvesterPluginAll::AddContextAndObserverL() |
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546 { |
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547 TRACER( "CGlxContentHarvesterPluginAll::AddRemoveContextAndObserverL" ); |
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548 if(iMediaList) |
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549 { |
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550 iMediaList->AddMediaListObserverL( this ); |
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551 iMediaList->AddContextL(iThumbnailContext, KGlxFetchContextPriorityNormal); |
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552 } |
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553 } |
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554 |
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555 // --------------------------------------------------------------------------- |
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556 // CGlxContentHarvesterPluginAll::RemoveContextAndObserver |
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557 // --------------------------------------------------------------------------- |
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558 // |
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559 void CGlxContentHarvesterPluginAll::RemoveContextAndObserver() |
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560 { |
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561 TRACER( "CGlxContentHarvesterPluginAll::RemoveContextAndObserver" ); |
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562 if(iMediaList) |
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563 { |
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564 iMediaList->RemoveMediaListObserver( this ); |
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565 iMediaList->RemoveContext(iThumbnailContext); |
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566 } |
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567 } |
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568 |
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569 // --------------------------------------------------------------------------- |
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570 // CGlxContentHarvesterPluginAll::HandleError |
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571 // --------------------------------------------------------------------------- |
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572 // |
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573 void CGlxContentHarvesterPluginAll::HandleError(TInt /*aError*/) |
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574 { |
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575 TRACER( "CGlxContentHarvesterPluginAll::HandleError" ); |
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576 |
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577 #ifdef _DEBUG |
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578 if(iMediaList) |
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579 { |
|
580 TInt count=iMediaList->Count(); |
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581 GLX_LOG_INFO1("CGlxContentHarvesterPluginAll::HandleError,count=%d",count); |
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582 for ( TInt i = 0; i < count ; i++ ) |
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583 { |
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584 const TGlxMedia& item = iMediaList->Item( i ); |
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585 TInt thumbnailError = GlxErrorManager::HasAttributeErrorL( |
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586 item.Properties(), KGlxMediaIdThumbnail ); |
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587 GLX_LOG_INFO1("CGlxContentHarvesterPluginAll::HandleError,Error=%d ",thumbnailError); |
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588 |
|
589 } |
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590 } |
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591 #endif |
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592 } |
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593 |
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594 // --------------------------------------------------------------------------- |
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595 // CGlxContentHarvesterPluginAll::Count |
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596 // --------------------------------------------------------------------------- |
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597 // |
|
598 TInt CGlxContentHarvesterPluginAll::Count() |
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599 { |
|
600 TRACER( "CGlxContentHarvesterPluginAll::Count" ); |
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601 TInt count = KErrNone; |
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602 if(iMediaList) |
|
603 { |
|
604 count = iMediaList->Count(); |
|
605 GLX_LOG_INFO1("GlxCHP:All::Count(%d)",count); |
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606 } |
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607 return count; |
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608 } |
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609 // End of File |
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610 |