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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: Implementation of Grid view control |
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15 * |
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16 */ |
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17 #include <AknUtils.h> // For AknLayoutUtils to calculate rect |
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18 #include <glxtracer.h> |
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19 #include <StringLoader.h> |
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20 #include <AknsBasicBackgroundControlContext.h> |
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21 #include <caf/caferr.h> |
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22 #include <featmgr.h> // Feature Manager |
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23 |
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24 // Ganes Headers |
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25 #include <gulicon.h> // Gul Icons |
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26 #include <ganes/HgItem.h> // HG Items |
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27 #include <ganes/HgGrid.h> // Hg Grid Widget |
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28 |
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29 // Framework |
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30 #include <data_caging_path_literals.hrh> |
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31 #include <glxcollectionplugindownloads.hrh> |
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32 #include <glxcommandhandlers.hrh> // For EGlxCmdFullScreenBack |
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33 #include <glxcollectionpluginall.hrh> // All item collection plugin id |
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34 |
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35 |
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36 #include <glxnavigationalstate.h> // For Navigational State |
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37 #include <mglxmedialist.h> // MGlxMediaList, CMPXCollectionPath |
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38 #include <glxuiutility.h> // For UiUtility instance |
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39 #include <glxdrmutility.h> // DRM utility class to provide DRM-related functionality |
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40 #include <glxerrormanager.h> // For CGlxErrormanager |
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41 #include <glxthumbnailattributeinfo.h> // KGlxMediaIdThumbnail |
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42 #include <glxgridviewdata.rsg> // Gridview resource |
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43 #include <glxicons.mbg> // For Corrupted and not created icons |
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44 |
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45 #include "glxgridviewcontainer.h" |
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46 #include "glxgridviewimp.h" |
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47 #include "glxgridviewmlobserver.h" // medialist observer for Hg Grid |
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48 |
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49 const TInt KNoOfPages(3); |
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50 const TInt KBufferTresholdSize(3); // in rows |
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51 const TInt KMaxNoOfSeamlessLinks(2); |
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52 |
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53 // ======== MEMBER FUNCTIONS ======== |
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54 |
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55 // --------------------------------------------------------------------------- |
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56 // Two-phased constructor. |
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57 // --------------------------------------------------------------------------- |
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58 // |
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59 CGlxGridViewContainer* CGlxGridViewContainer::NewL(MGlxMediaList *aMediaList, |
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60 CGlxUiUtility* aUiUtility, |
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61 MGlxGridEventObserver& aObserver) |
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62 { |
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63 TRACER("CGlxGridViewContainer::NewL"); |
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64 CGlxGridViewContainer* self = CGlxGridViewContainer::NewLC(aMediaList,aUiUtility,aObserver) ; |
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65 CleanupStack::Pop(self) ; |
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66 return self ; |
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67 } |
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68 |
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69 // --------------------------------------------------------------------------- |
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70 // Two-phased constructor. |
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71 // --------------------------------------------------------------------------- |
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72 // |
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73 CGlxGridViewContainer* CGlxGridViewContainer::NewLC(MGlxMediaList *aMediaList, |
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74 CGlxUiUtility* aUiUtility, |
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75 MGlxGridEventObserver& aObserver) |
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76 { |
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77 TRACER("CGlxGridViewContainer::NewLC"); |
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78 CGlxGridViewContainer* self = new(ELeave) CGlxGridViewContainer(aMediaList,aUiUtility,aObserver); |
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79 CleanupStack::PushL(self ) ; |
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80 self->ConstructL() ; |
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81 return self ; |
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82 } |
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83 |
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84 // --------------------------------------------------------------------------- |
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85 // Destructor |
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86 // --------------------------------------------------------------------------- |
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87 // |
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88 CGlxGridViewContainer::~CGlxGridViewContainer() |
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89 { |
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90 TRACER("CGlxGridViewContainer::~CGlxGridViewContainer"); |
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91 if(iBgContext) |
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92 { |
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93 delete iBgContext; |
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94 } |
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95 if(iDRMUtility) |
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96 { |
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97 iDRMUtility->Close(); |
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98 } |
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99 if (iGlxGridMLObserver) |
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100 { |
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101 delete iGlxGridMLObserver; |
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102 iGlxGridMLObserver = NULL; |
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103 } |
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104 if (iMediaList) |
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105 { |
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106 iMediaList->RemoveContext(iThumbnailContext); |
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107 delete iThumbnailContext; |
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108 } |
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109 if(iUiUtility->IsPenSupported()) |
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110 { |
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111 RemoveFSThumbnailContext(); |
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112 } |
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113 if(iNavigationalstate) |
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114 { |
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115 iNavigationalstate->Close(); |
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116 } |
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117 if (iHgGrid) |
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118 { |
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119 delete iHgGrid; |
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120 iHgGrid = NULL; |
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121 } |
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122 //reset the flag |
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123 iBackwardActivation = EFalse; |
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124 } |
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125 |
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126 // --------------------------------------------------------------------------- |
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127 // C++ default constructor can NOT contain any code, that |
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128 // might leave. |
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129 // --------------------------------------------------------------------------- |
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130 // |
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131 CGlxGridViewContainer::CGlxGridViewContainer(MGlxMediaList *aMediaList,CGlxUiUtility* aUiUtility, |
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132 MGlxGridEventObserver& aObserver) |
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133 : iMediaList(aMediaList),iUiUtility(aUiUtility),iGlxGridViewObserver(aObserver) |
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134 { |
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135 TRACER("CGlxGridViewContainer::CGlxGridViewContainer"); |
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136 } |
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137 |
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138 // --------------------------------------------------------------------------- |
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139 // Symbian 2nd phase constructor can leave. |
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140 // --------------------------------------------------------------------------- |
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141 // |
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142 void CGlxGridViewContainer::ConstructL() |
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143 { |
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144 TRACER("CGlxGridViewContainer::ConstructL()"); |
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145 |
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146 //create the container window. |
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147 CreateWindowL(); |
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148 |
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149 // Making the default FSActivation as false |
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150 iFullscreenViewActivated = EFalse; |
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151 |
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152 iNavigationalstate = CGlxNavigationalState::InstanceL(); |
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153 |
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154 //check the navigational direction |
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155 if (iUiUtility->ViewNavigationDirection ()== EGlxNavigationBackwards) |
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156 { |
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157 iBackwardActivation = ETrue; |
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158 } |
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159 |
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160 // making the default mode of marking as false |
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161 iMultipleMarkingActive = EFalse; |
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162 |
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163 iGridIconSize = iUiUtility->GetGridIconSize(); |
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164 |
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165 iItemsPerPage = iUiUtility->VisibleItemsInPageGranularityL(); |
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166 |
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167 // For DRM Utility |
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168 iDRMUtility = CGlxDRMUtility::InstanceL(); |
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169 |
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170 // background Skin Context for the skin support |
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171 TRect apRect = iEikonEnv->EikAppUi()->ApplicationRect(); |
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172 iBgContext = CAknsBasicBackgroundControlContext::NewL( |
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173 KAknsIIDQsnBgScreen,apRect,ETrue); |
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174 |
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175 iQualityTnAttrib = TMPXAttribute (KGlxMediaIdThumbnail, |
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176 GlxFullThumbnailAttributeId( ETrue, iGridIconSize.iWidth, |
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177 iGridIconSize.iHeight ) ); |
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178 |
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179 iSpeedTnAttrib = TMPXAttribute (KGlxMediaIdThumbnail, |
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180 GlxFullThumbnailAttributeId( EFalse, iGridIconSize.iWidth, |
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181 iGridIconSize.iHeight ) ); |
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182 CreateGridL(); |
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183 } |
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184 |
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185 // --------------------------------------------------------------------------- |
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186 // From OfferKeyEventL |
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187 // Default implementation, |
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188 // --------------------------------------------------------------------------- |
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189 // |
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190 TKeyResponse CGlxGridViewContainer::OfferKeyEventL(const TKeyEvent &aKeyEvent, TEventCode aType) |
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191 { |
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192 TRACER("CGlxGridViewContainer::OfferKeyEventL()"); |
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193 TKeyResponse response = EKeyWasNotConsumed; |
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194 CCoeControl::OfferKeyEventL(aKeyEvent,aType); |
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195 if(aType == EEventKey) |
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196 { |
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197 switch(aKeyEvent.iCode) |
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198 { |
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199 case EKeyBackspace: |
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200 { |
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201 iGlxGridViewObserver.HandleGridEventsL(EGlxCmdDelete); |
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202 response = EKeyWasConsumed; |
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203 break; |
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204 } |
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205 default: |
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206 response = EKeyWasNotConsumed; |
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207 break; |
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208 } |
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209 } |
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210 |
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211 //send the unconsumed events from grid container to hg-grid to handle related key events |
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212 if(response == EKeyWasNotConsumed) |
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213 { |
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214 response = iHgGrid->OfferKeyEventL(aKeyEvent,aType); |
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215 } |
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216 return response ; |
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217 } |
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218 |
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219 // --------------------------------------------------------------------------- |
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220 // Release |
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221 // --------------------------------------------------------------------------- |
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222 // |
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223 void CGlxGridViewContainer::Release(TInt /*aBufferStart*/, TInt/* aBufferEnd*/) |
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224 { |
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225 TRACER("CGlxGridViewContainer::Release()"); |
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226 // This has to do nothing on default |
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227 } |
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228 |
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229 // --------------------------------------------------------------------------- |
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230 // Request |
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231 // --------------------------------------------------------------------------- |
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232 // |
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233 void CGlxGridViewContainer::Request(TInt aRequestStart, TInt aRequestEnd, |
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234 THgScrollDirection /*aDirection*/) |
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235 { |
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236 TRACER("CGlxGridViewContainer::Request()"); |
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237 RequestL(aRequestStart, aRequestEnd); |
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238 } |
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239 |
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240 // --------------------------------------------------------------------------- |
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241 // RequestL |
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242 // --------------------------------------------------------------------------- |
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243 // |
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244 void CGlxGridViewContainer::RequestL(TInt aRequestStart, TInt aRequestEnd) |
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245 { |
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246 TRACER("CGlxGridViewContainer::RequestL()"); |
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247 TInt visIndex = 0; |
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248 TInt mediaCount = iMediaList->Count(); |
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249 aRequestStart = (aRequestStart<0 ? 0 : aRequestStart) ; |
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250 aRequestEnd = (aRequestEnd>=mediaCount? (mediaCount-1) : aRequestEnd); |
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251 |
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252 GLX_LOG_INFO3("CGlxGridViewContainer::RequestL - aRequestStart(%d), " |
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253 "aRequestEnd(%d), FirstIndexOnScreen(%d)", aRequestStart, |
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254 aRequestEnd, iHgGrid->FirstIndexOnScreen()); |
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255 GLX_LOG_INFO1("CGlxGridViewContainer::Request - mediaCount(%d)",mediaCount); |
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256 |
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257 visIndex = iHgGrid->FirstIndexOnScreen(); |
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258 |
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259 if(visIndex >= mediaCount ) |
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260 { |
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261 visIndex = mediaCount-1; |
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262 } |
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263 if(visIndex<0 || mediaCount<=0) |
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264 { |
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265 visIndex = 0; |
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266 } |
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267 GLX_LOG_INFO1("CGlxGridViewContainer::Request - SetVisibleWindowIndex" |
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268 " visIndex(%d)", visIndex); |
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269 iMediaList->SetVisibleWindowIndexL(visIndex); |
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270 |
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271 if(mediaCount>0) |
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272 { |
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273 //Set the icons and refresh the screen only when the items are present |
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274 for (TInt i=aRequestStart; i<= aRequestEnd; i++) |
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275 { |
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276 SetIconsL(i); |
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277 TInt firstIndex = iHgGrid->FirstIndexOnScreen(); |
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278 firstIndex = (firstIndex<0 ? 0 : firstIndex); |
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279 TInt lastOnScreen = firstIndex + iHgGrid->ItemsOnScreen() - 1; |
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280 lastOnScreen = (lastOnScreen >mediaCount-1? mediaCount-1:lastOnScreen); |
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281 if (i == lastOnScreen || (i == aRequestEnd && i < lastOnScreen)) |
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282 { |
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283 if (HasRelevantThumbnail(i)) |
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284 { |
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285 GLX_LOG_INFO1("CGlxGridViewContainer::Request - RefreshScreen" |
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286 " lastOnScreen / aRequestEnd i(%d)", i); |
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287 iHgGrid->RefreshScreen(i); |
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288 } |
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289 } |
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290 } |
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291 } |
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292 |
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293 if (iDownloadsPlugin && aRequestStart == KMaxNoOfSeamlessLinks) |
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294 { |
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295 SetDownloadLinksTimeL(); |
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296 } |
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297 } |
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298 |
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299 // ---------------------------------------------------------------------------- |
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300 // HasRelevantThumbnail |
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301 // ---------------------------------------------------------------------------- |
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302 // |
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303 TBool CGlxGridViewContainer::HasRelevantThumbnail(TInt aIndex) |
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304 { |
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305 TRACER("CGlxGridViewContainer::HasRelevantThumbnail()"); |
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306 const TGlxMedia& item = iMediaList->Item( aIndex ); |
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307 const CGlxThumbnailAttribute* qualityTn = item.ThumbnailAttribute( |
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308 iQualityTnAttrib ); |
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309 const CGlxThumbnailAttribute* speedTn = item.ThumbnailAttribute( |
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310 iSpeedTnAttrib ); |
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311 if ( qualityTn || speedTn ) |
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312 { |
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313 GLX_LOG_INFO("CGlxGridViewContainer::HasRelevantThumbnail() - TN avail"); |
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314 return ETrue; |
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315 } |
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316 return EFalse; |
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317 } |
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318 |
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319 // --------------------------------------------------------------------------- |
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320 // HandleSelectL |
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321 // --------------------------------------------------------------------------- |
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322 // |
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323 void CGlxGridViewContainer::HandleSelectL( TInt aIndex ) |
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324 { |
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325 TRACER("CGlxGridViewContainer::HandleSelectL()"); |
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326 // Map the index of HG Grid and Medialist |
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327 // Make sure that the Selection Index is inside medialist count |
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328 if (aIndex <iMediaList->Count() && aIndex >=0) |
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329 { |
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330 iMediaList->SetFocusL(NGlxListDefs::EAbsolute, aIndex); |
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331 } |
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332 } |
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333 |
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334 // --------------------------------------------------------------------------- |
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335 // HandleOpenL |
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336 // --------------------------------------------------------------------------- |
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337 // |
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338 void CGlxGridViewContainer::HandleOpenL( TInt aIndex ) |
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339 { |
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340 TRACER("CGlxGridViewContainer::HandleOpenL()"); |
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341 |
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342 // Make sure that the Selection Index is inside medialist count |
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343 if (aIndex <iMediaList->Count() && aIndex >=0) |
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344 { |
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345 if (!(iHgGrid->Flags() && CHgScroller::EHgScrollerSelectionMode)) |
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346 { |
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347 // If not in marking mode, then open FS view |
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348 iUiUtility->SetViewNavigationDirection(EGlxNavigationForwards); |
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349 //Navigate to the next view |
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350 //Item is selected, go to next view |
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351 HandleEnterKeyEventL((TInt)EAknCmdOpen); |
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352 } |
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353 } |
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354 } |
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355 |
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356 // ----------------------------------------------------------------------------- |
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357 // HandleEnterKeyEventL |
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358 // ----------------------------------------------------------------------------- |
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359 // |
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360 void CGlxGridViewContainer::HandleEnterKeyEventL(TInt aCommand) |
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361 { |
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362 TRACER("CGlxGridViewContainer::HandleEnterKeyEventL()"); |
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363 HandleViewCommandL(aCommand); |
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364 } |
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365 |
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366 // --------------------------------------------------------------------------- |
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367 // HandleMarkingL |
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368 // --------------------------------------------------------------------------- |
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369 // |
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370 void CGlxGridViewContainer::HandleMarkingL( TInt aIndex, TBool aMarked ) |
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371 { |
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372 TRACER("CGlxGridViewContainer::HandleMarkingL()"); |
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373 HandleMultipleMarkingL(aIndex,aMarked); |
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374 } |
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375 |
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376 // --------------------------------------------------------------------------- |
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377 // CreateHgGridWidgetL |
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378 // --------------------------------------------------------------------------- |
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379 // |
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380 void CGlxGridViewContainer::CreateHgGridWidgetL() |
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381 { |
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382 TRACER("CGlxGridViewContainer::CreateHgGridWidgetL()"); |
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383 |
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384 TInt mediaCount = iMediaList->Count(); |
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385 if (!iHgGrid) |
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386 { |
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387 TFileName resFile(KDC_APP_BITMAP_DIR); |
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388 resFile.Append(KGlxIconsFilename); |
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389 CFbsBitmap* bitmap = AknIconUtils::CreateIconL(resFile, |
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390 EMbmGlxiconsQgn_prop_image_notcreated); |
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391 AknIconUtils::SetSize(bitmap, CHgGrid::PreferredImageSize()); |
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392 TRect rect = iEikonEnv->EikAppUi()->ClientRect(); |
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393 // Create Hg grid object |
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394 iHgGrid = CHgGrid::NewL (rect,mediaCount,CGulIcon::NewL(bitmap)); |
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395 } |
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396 if (mediaCount) |
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397 { |
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398 // Mediacount would give the no of static items present and |
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399 // coz medialist doesnt have all the item at |
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400 // this stage, it will focus index for only download icons. |
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401 // For other grid views, we have to set focus elsewhere |
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402 for (TInt i=0; i<mediaCount; i++) |
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403 { |
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404 const TGlxMedia& item = iMediaList->Item(i); |
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405 TIconInfo icon; |
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406 if (item.GetIconInfo(icon) ) |
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407 { |
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408 CFbsBitmap* bitmap = AknIconUtils::CreateIconL(icon.bmpfile, icon.bitmapId); |
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409 AknIconUtils::SetSize(bitmap, CHgGrid::PreferredImageSize()); |
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410 iHgGrid->ItemL(i).SetIcon(CGulIcon::NewL(bitmap)); |
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411 } |
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412 } |
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413 // Setting the initial focus |
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414 iHgGrid->SetSelectedIndex(iMediaList->FocusIndex()); |
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415 } |
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416 // Setting to MopParent to update background skin |
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417 iHgGrid->SetMopParent(this); |
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418 // Setting Selction observer for getting callback on key event change |
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419 iHgGrid->SetSelectionObserver(*this); |
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420 |
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421 // This Displays the scrollbar at the opening of the Grid view |
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422 iHgGrid->SetScrollBarTypeL(CHgScroller::EHgScrollerTimeStrip ); |
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423 |
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424 // Enable Buffer support |
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425 iHgGrid->EnableScrollBufferL(*this, (KNoOfPages * iItemsPerPage), |
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426 KBufferTresholdSize); |
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427 |
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428 // Enable Marking support |
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429 iHgGrid->SetMarkingObserver(*this); |
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430 iHgGrid->SetFocus(ETrue); |
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431 /* |
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432 * note: don't push hggrid to the control stack |
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433 */ |
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434 } |
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435 |
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436 // --------------------------------------------------------------------------- |
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437 // CreateGridL |
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438 // --------------------------------------------------------------------------- |
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439 // |
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440 void CGlxGridViewContainer::CreateGridL() |
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441 { |
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442 TRACER("CGlxGridViewContainer::CreateGridL()"); |
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443 // Set the Grid thumbnail context and iterator |
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444 SetGridThumbnailContextL(); |
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445 // Create HG Grid widget |
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446 CreateHgGridWidgetL(); |
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447 // Create an observer and pass MediaList and HGGrid objects |
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448 CreateGridMediaListObserverL(); |
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449 // Create Grid once again after returning from FS as No calls for handleItem added. |
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450 CreateGridAfterFSDeactivatedL(); |
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451 if (iUiUtility->IsPenSupported()) |
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452 { |
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453 // Fetch fullscreen thumbnails of the focused item with low priority |
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454 FetchFSThumbnailL(); |
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455 } |
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456 } |
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457 |
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458 // --------------------------------------------------------------------------- |
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459 // SetGridThumbnailContextL |
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460 // --------------------------------------------------------------------------- |
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461 // |
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462 void CGlxGridViewContainer::SetGridThumbnailContextL() |
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463 { |
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464 TRACER("CGlxGridViewContainer::SetGridThumbnailContextL()"); |
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465 // show static items again |
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466 iMediaList->SetStaticItemsEnabled(ETrue); |
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467 |
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468 iThumbnailContext = CGlxThumbnailContext::NewL( &iBlockyIterator ); // set the thumbnail context |
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469 iThumbnailContext->SetDefaultSpec( iGridIconSize.iWidth,iGridIconSize.iHeight ); |
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470 iMediaList->AddContextL(iThumbnailContext, KGlxFetchContextPriorityNormal ); |
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471 |
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472 iDownloadsPlugin = EFalse; |
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473 CMPXCollectionPath* path = iMediaList->PathLC( NGlxListDefs::EPathParent ); |
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474 if (path->Id() == KGlxCollectionPluginDownloadsImplementationUid) |
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475 { |
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476 iDownloadsPlugin = ETrue; |
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477 } |
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478 CleanupStack::PopAndDestroy(path); |
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479 } |
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480 |
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481 // --------------------------------------------------------------------------- |
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482 // CreateGridMediaListObserverL |
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483 // --------------------------------------------------------------------------- |
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484 // |
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485 void CGlxGridViewContainer::CreateGridMediaListObserverL() |
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486 { |
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487 TRACER("CGlxGridViewContainer::CreateGridMediaListObserverL()"); |
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488 // Creating the Medialist observer for HG Grid |
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489 iGlxGridMLObserver = CGlxGridViewMLObserver::NewL(*iMediaList, iHgGrid); |
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490 } |
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491 |
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492 // --------------------------------------------------------------------------- |
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493 // CreateGridAfterFSDeactivatedL |
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494 // On Returning from the FS View, There is no calls to the handle attribut available, |
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495 // So repeating the code to view Grid on FS return |
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496 // --------------------------------------------------------------------------- |
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497 // |
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498 void CGlxGridViewContainer::CreateGridAfterFSDeactivatedL() |
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499 { |
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500 TRACER("CGlxGridViewContainer::CreateGridAfterFSDeactivatedL()"); |
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501 if (iBackwardActivation) |
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502 { |
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503 TInt mlCount = iMediaList->Count(); |
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504 GLX_LOG_INFO1("CreateGridAfterFSDeactivatedL() mlCount=%d", mlCount); |
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505 |
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506 // Setting the Empty Text |
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507 HBufC* emptyText = |
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508 StringLoader::LoadLC(R_GRID_EMPTY_VIEW_TEXT); |
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509 iHgGrid->SetEmptyTextL(*emptyText); |
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510 CleanupStack::PopAndDestroy(emptyText); |
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511 |
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512 if (mlCount <= 0) |
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513 { |
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514 GLX_LOG_INFO("CreateGridAfterFSDeactivatedL() - SetEmptyTextL()"); |
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515 iHgGrid->DrawNow(); |
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516 } |
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517 |
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518 TInt focusIndex = iMediaList->FocusIndex(); |
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519 TSize setSize = CHgGrid::PreferredImageSize(); |
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520 TFileName resFile(KDC_APP_BITMAP_DIR); |
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521 resFile.Append(KGlxIconsFilename); |
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522 |
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523 for (TInt index=0; index<mlCount; index++) |
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524 { |
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525 SetIconsL(index); |
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526 } |
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527 |
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528 SetDownloadLinksTimeL(); |
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529 |
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530 iHgGrid->SetSelectedIndex(focusIndex); |
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531 iHgGrid->RefreshScreen(focusIndex); |
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532 } |
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533 iBackwardActivation = EFalse; |
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534 } |
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535 |
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536 // --------------------------------------------------------------------------- |
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537 // SetIconsL |
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538 // --------------------------------------------------------------------------- |
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539 // |
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540 void CGlxGridViewContainer::SetIconsL(TInt index) |
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541 { |
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542 TRACER("CGlxGridViewContainer::SetIconsL()"); |
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543 const TGlxMedia& item = iMediaList->Item(index); |
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544 TSize setSize = CHgGrid::PreferredImageSize(); |
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545 TFileName resFile(KDC_APP_BITMAP_DIR); |
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546 resFile.Append(KGlxIconsFilename); |
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547 TIconInfo icon; |
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548 TInt tnError = GlxErrorManager::HasAttributeErrorL( |
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549 item.Properties(), KGlxMediaIdThumbnail ); |
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550 |
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551 const CGlxThumbnailAttribute* qualityTn = item.ThumbnailAttribute( iQualityTnAttrib ); |
|
552 const CGlxThumbnailAttribute* speedTn = item.ThumbnailAttribute( iSpeedTnAttrib ); |
|
553 |
|
554 if (qualityTn) |
|
555 { |
|
556 CFbsBitmap* bitmap = new (ELeave) CFbsBitmap; |
|
557 bitmap->Duplicate( qualityTn->iBitmap->Handle()); |
|
558 iHgGrid->ItemL(index).SetIcon(CGulIcon::NewL(bitmap)); |
|
559 GLX_LOG_INFO1("### CGlxGridViewContainer::SetIconsL qualityTn-Index is %d",index); |
|
560 } |
|
561 else if (speedTn) |
|
562 { |
|
563 CFbsBitmap* bitmap = new (ELeave) CFbsBitmap; |
|
564 bitmap->Duplicate( speedTn->iBitmap->Handle()); |
|
565 iHgGrid->ItemL(index).SetIcon(CGulIcon::NewL(bitmap)); |
|
566 GLX_LOG_INFO1("### CGlxGridViewContainer::SetIconsL speedTn-Index is %d",index); |
|
567 } |
|
568 else if (item.GetIconInfo(icon)) |
|
569 { |
|
570 GLX_LOG_INFO1("CGlxGridViewContainer::SetIconsL - icon(%d)", index); |
|
571 CFbsBitmap* bitmap = AknIconUtils::CreateIconL(icon.bmpfile, icon.bitmapId); |
|
572 AknIconUtils::SetSize(bitmap, setSize); |
|
573 iHgGrid->ItemL(index).SetIcon(CGulIcon::NewL(bitmap)); |
|
574 GLX_LOG_INFO1("### CGlxGridViewContainer::SetIconsL GetIconInfo-Index is %d",index); |
|
575 } |
|
576 else if ( KErrNone != tnError && KErrNotSupported != tnError && KErrCANoRights !=tnError) |
|
577 { |
|
578 GLX_LOG_INFO2("CGlxGridViewContainer::SetIconsL - image_corrupted tnError(%d), i(%d)", |
|
579 tnError, index); |
|
580 CFbsBitmap* bitmap = AknIconUtils::CreateIconL(resFile, |
|
581 EMbmGlxiconsQgn_prop_image_corrupted); |
|
582 AknIconUtils::SetSize(bitmap, setSize); |
|
583 iHgGrid->ItemL(index).SetIcon(CGulIcon::NewL(bitmap)); |
|
584 } |
|
585 else if (KErrCANoRights ==tnError) |
|
586 { |
|
587 /*fix for EABI-7RKHDG |
|
588 * this is a safe code added to show default |
|
589 * TNM returns -17452 in case SD DRM files |
|
590 * this code is added as coming from other view to |
|
591 * gridview,it draws broken TN then the callback goes to |
|
592 * glxgridviewobserver and redraws a not-created TN. |
|
593 * with this part of code that TN swich will not be visible |
|
594 */ |
|
595 GLX_LOG_INFO2("CGlxGridViewContainer::SetIconsL - image_defaultthumbnail tnError(%d), i(%d)", |
|
596 tnError, index); |
|
597 CFbsBitmap* bitmap = AknIconUtils::CreateIconL(resFile, |
|
598 EMbmGlxiconsQgn_prop_image_notcreated); |
|
599 AknIconUtils::SetSize(bitmap, setSize); |
|
600 iHgGrid->ItemL(index).SetIcon(CGulIcon::NewL(bitmap)); |
|
601 } |
|
602 else if(KErrNotSupported == tnError) |
|
603 { |
|
604 GLX_LOG_INFO2("CGlxGridViewContainer::SetIconsL - image_defaultthumbnail tnError(%d), i(%d)", |
|
605 tnError, index); |
|
606 CFbsBitmap* bitmap = AknIconUtils::CreateIconL(resFile, |
|
607 EMbmGlxiconsQgn_prop_image_corrupted); |
|
608 AknIconUtils::SetSize(bitmap, setSize); |
|
609 iHgGrid->ItemL(index).SetIcon(CGulIcon::NewL(bitmap)); |
|
610 } |
|
611 |
|
612 if (item.IsDrmProtected()) |
|
613 { |
|
614 const TDesC& uri = item.Uri(); |
|
615 if( uri.Length() > 0) |
|
616 { |
|
617 if(iDRMUtility->IsForwardLockedL(uri)) |
|
618 { |
|
619 /* |
|
620 * fix for EABI-7RKHDG |
|
621 * to show the invalid DRM icon |
|
622 */ |
|
623 TMPXGeneralCategory cat = item.Category(); |
|
624 TBool checkViewRights = (cat==EMPXImage); |
|
625 |
|
626 if(iDRMUtility->CheckOpenRightsL(uri, checkViewRights)) |
|
627 { |
|
628 iHgGrid->ItemL(index).SetFlags(CHgItem::EHgItemFlagsDrmRightsValid); |
|
629 } |
|
630 else |
|
631 { |
|
632 iHgGrid->ItemL(index).SetFlags(CHgItem::EHgItemFlagsDrmRightsExpired); |
|
633 } |
|
634 } |
|
635 else |
|
636 { |
|
637 TMPXGeneralCategory cat = item.Category(); |
|
638 TBool checkViewRights = (cat==EMPXImage); |
|
639 |
|
640 if(iDRMUtility->CheckOpenRightsL(uri, checkViewRights)) |
|
641 { |
|
642 iHgGrid->ItemL(index).SetFlags(CHgItem::EHgItemFlagsDrmRightsValid); |
|
643 } |
|
644 else |
|
645 { |
|
646 iHgGrid->ItemL(index).SetFlags(CHgItem::EHgItemFlagsDrmRightsExpired); |
|
647 } |
|
648 } |
|
649 } |
|
650 } |
|
651 TTime time(0); |
|
652 if (item.GetDate(time)) |
|
653 { |
|
654 iHgGrid->ItemL(index).SetTime(time); |
|
655 } |
|
656 |
|
657 if (item.Category() == EMPXVideo) |
|
658 { |
|
659 iHgGrid->ItemL(index).SetFlags(CHgItem::EHgItemFlagsVideo); |
|
660 } |
|
661 } |
|
662 |
|
663 // --------------------------------------------------------------------------- |
|
664 // FetchFSThumbnailL |
|
665 // --------------------------------------------------------------------------- |
|
666 // |
|
667 void CGlxGridViewContainer::FetchFSThumbnailL() |
|
668 { |
|
669 TRACER("CGlxGridViewContainer::FetchFSThumbnailL()"); |
|
670 TSize dispSize = iUiUtility->DisplaySize(); |
|
671 iFsFromFocusOutwardIterator.SetRangeOffsets(0,0); |
|
672 |
|
673 iFsThumbnailContext = CGlxThumbnailContext::NewL(&iFsFromFocusOutwardIterator); |
|
674 |
|
675 if (dispSize.iHeight > dispSize.iWidth) |
|
676 { |
|
677 iFsThumbnailContext->SetDefaultSpec(dispSize.iHeight, dispSize.iWidth); |
|
678 } |
|
679 else |
|
680 { |
|
681 iFsThumbnailContext->SetDefaultSpec(dispSize.iWidth, dispSize.iHeight); |
|
682 } |
|
683 iMediaList->AddContextL(iFsThumbnailContext, KGlxFetchContextPriorityLow); |
|
684 } |
|
685 |
|
686 // --------------------------------------------------------------------------- |
|
687 // SetDownloadLinksTimeL |
|
688 // --------------------------------------------------------------------------- |
|
689 // |
|
690 void CGlxGridViewContainer::SetDownloadLinksTimeL() |
|
691 { |
|
692 TRACER("CGlxGridViewContainer::SetDownloadLinksTimeL()"); |
|
693 // Sets up TLS, must be done before FeatureManager is used. |
|
694 FeatureManager::InitializeLibL(); |
|
695 TInt mediaCount = iMediaList->Count(); |
|
696 if (FeatureManager::FeatureSupported(KFeatureIdSeamlessLinks)) |
|
697 { |
|
698 if (iDownloadsPlugin && mediaCount > iHgGrid->ItemsOnScreen() ) |
|
699 { |
|
700 TTime time(0); |
|
701 if (iMediaList->Item(KMaxNoOfSeamlessLinks).GetDate(time)) |
|
702 { |
|
703 if (iMediaList->Item(0).IsStatic()) |
|
704 { |
|
705 iHgGrid->ItemL(0).SetTime(time); // Image Downloads link Icon |
|
706 } |
|
707 if (iMediaList->Item(1).IsStatic()) |
|
708 { |
|
709 iHgGrid->ItemL(1).SetTime(time); // Video Downloads link Icon |
|
710 } |
|
711 } |
|
712 } |
|
713 } |
|
714 // Frees the TLS. Must be done after FeatureManager is used. |
|
715 FeatureManager::UnInitializeLib(); |
|
716 } |
|
717 |
|
718 // --------------------------------------------------------------------------- |
|
719 // RemoveFSThumbnailContext |
|
720 // --------------------------------------------------------------------------- |
|
721 // |
|
722 void CGlxGridViewContainer::RemoveFSThumbnailContext() |
|
723 { |
|
724 TRACER("CGlxGridViewContainer::RemoveFSThumbnailContext()"); |
|
725 if (iMediaList) |
|
726 { |
|
727 iMediaList->RemoveContext(iFsThumbnailContext); |
|
728 delete iFsThumbnailContext; |
|
729 iFsThumbnailContext = NULL; |
|
730 } |
|
731 } |
|
732 |
|
733 // ----------------------------------------------------------------------------- |
|
734 // MopSupplyObject |
|
735 // To handle Skin support |
|
736 // ----------------------------------------------------------------------------- |
|
737 // |
|
738 TTypeUid::Ptr CGlxGridViewContainer::MopSupplyObject(TTypeUid aId) |
|
739 { |
|
740 TRACER("CGlxGridViewContainer::MopSupplyObject()"); |
|
741 if (iBgContext) |
|
742 { |
|
743 return MAknsControlContext::SupplyMopObject(aId, iBgContext ); |
|
744 } |
|
745 return CCoeControl::MopSupplyObject( aId ); |
|
746 } |
|
747 |
|
748 // --------------------------------------------------------------------------- |
|
749 // HandleMultipleMarkingL |
|
750 // --------------------------------------------------------------------------- |
|
751 // |
|
752 void CGlxGridViewContainer::HandleMultipleMarkingL(TInt aIndex , TBool aMarked ) |
|
753 { |
|
754 TRACER("CGlxGridViewContainer::HandleMultipleMarkingL()"); |
|
755 //@ fix for EIZU-7RE43S |
|
756 if(!iMediaList->Item(aIndex).IsStatic() && iHgGrid) |
|
757 { |
|
758 if(aMarked) |
|
759 { |
|
760 iGlxGridViewObserver.HandleGridEventsL(EAknCmdMark) ; |
|
761 |
|
762 } |
|
763 else |
|
764 { |
|
765 iGlxGridViewObserver.HandleGridEventsL(EAknCmdUnmark) ; |
|
766 |
|
767 } |
|
768 } |
|
769 |
|
770 // This check is only implicated when multiple marking mode and we mark static items |
|
771 // As Hg Grid marks the items on the screen, we have to unmark the same. |
|
772 if (iMediaList->Item(aIndex).IsStatic()) |
|
773 { |
|
774 iHgGrid->UnMark(aIndex); |
|
775 } |
|
776 } |
|
777 |
|
778 // --------------------------------------------------------------------------- |
|
779 // HandleViewCommandL |
|
780 // Command handling function. |
|
781 // --------------------------------------------------------------------------- |
|
782 TBool CGlxGridViewContainer::HandleViewCommandL(TInt aCommand) |
|
783 { |
|
784 TRACER("CGlxGridViewContainer::HandleViewCommandL()"); |
|
785 GLX_LOG_INFO1( "CGlxGridViewContainer::HandleViewCommandL(%x) entering", aCommand ); |
|
786 |
|
787 TBool retVal = EFalse; |
|
788 TInt focusIndex = iMediaList->FocusIndex(); |
|
789 switch (aCommand) |
|
790 { |
|
791 case EAknCmdOpen: |
|
792 { |
|
793 GLX_LOG_INFO( "EAknCmdOpen" ); |
|
794 // Activate Fullscreen |
|
795 GLX_LOG_INFO("CGlxGridViewContainer::HandleViewCommandL - EAKnCmdOpen received"); |
|
796 if ( !iFullscreenViewActivated && !iMultipleMarkingActive && |
|
797 focusIndex != KErrNotFound) |
|
798 { |
|
799 const TGlxMedia& item = iMediaList->Item(focusIndex); |
|
800 const TDesC& uri = item.Uri(); |
|
801 |
|
802 if ( item.IsStatic() ) |
|
803 { |
|
804 TInt cmd = 0; |
|
805 if( item.GetStaticItemCommand(cmd) ) |
|
806 { |
|
807 iGlxGridViewObserver.HandleGridEventsL(cmd) ; |
|
808 } |
|
809 } |
|
810 else if(item.Category() == EMPXVideo) |
|
811 { |
|
812 //Fix for ESLM-7U58CG - here since we get |
|
813 //multiple HandleOpen( ) event on multiple tap |
|
814 //we need to guard the event by a flag. |
|
815 if(!iIsFSVideoViewActivating) |
|
816 { |
|
817 iIsFSVideoViewActivating = ETrue; |
|
818 iFullscreenViewActivated = ETrue; |
|
819 iIsFSVideoViewActivating = EFalse; |
|
820 iGlxGridViewObserver.HandleGridEventsL(EGlxCmdPlay) ; |
|
821 } |
|
822 } |
|
823 else |
|
824 { |
|
825 iFullscreenViewActivated = ETrue; |
|
826 iNavigationalstate->SetToViewMode(); |
|
827 } |
|
828 } |
|
829 |
|
830 //@ fix for EIZU-7RE43S |
|
831 if(iMultipleMarkingActive) |
|
832 { |
|
833 //If in marking mode Mark/Unmark the item |
|
834 //appropriately. |
|
835 if(iMediaList->IsSelected(focusIndex)) |
|
836 { |
|
837 iGlxGridViewObserver.HandleGridEventsL(EAknCmdUnmark) ; |
|
838 } |
|
839 else |
|
840 { |
|
841 iGlxGridViewObserver.HandleGridEventsL(EAknCmdMark) ; |
|
842 } |
|
843 } |
|
844 retVal = ETrue; |
|
845 break; |
|
846 } |
|
847 |
|
848 case EAknCmdMark: |
|
849 { |
|
850 iHgGrid->SetFlags( CHgScroller::EHgScrollerSelectionMode ); |
|
851 //Start Marking mode on grid. |
|
852 iMultipleMarkingActive = ETrue; |
|
853 //@ fix for EIZU-7RE43S |
|
854 iHgGrid->Mark(focusIndex); |
|
855 iHgGrid->RefreshScreen(focusIndex); |
|
856 retVal = ETrue; |
|
857 break; |
|
858 } |
|
859 |
|
860 case EAknCmdUnmark: |
|
861 { |
|
862 //@ fix for EIZU-7RE43S |
|
863 iHgGrid->UnMark(focusIndex); |
|
864 iHgGrid->RefreshScreen(focusIndex); |
|
865 retVal = ETrue; |
|
866 break; |
|
867 } |
|
868 |
|
869 case EAknMarkAll: |
|
870 { |
|
871 //Start Marking mode on grid. |
|
872 iMultipleMarkingActive = ETrue; |
|
873 iHgGrid->SetFlags( CHgScroller::EHgScrollerSelectionMode ); |
|
874 iHgGrid->MarkAll(); |
|
875 |
|
876 // If the 0th item is static, then it must be downloads, |
|
877 // so unmark 0th and 1st item |
|
878 // corresponding to image and vieo icons |
|
879 const TGlxMedia& item = iMediaList->Item(0); |
|
880 if (item.IsStatic()) |
|
881 { |
|
882 // Assuming that the first two items are static |
|
883 iHgGrid->UnMark(0); |
|
884 iHgGrid->UnMark(1); |
|
885 } |
|
886 // When mark all after some item is marked using toolbar |
|
887 // it directly goes to commandhandler, so it returns not |
|
888 // consumed after marking medialist |
|
889 // and view marks on the display |
|
890 // The Check prevents looping from view to mark and vice versa |
|
891 // @ fix for ESLM-7TQGMP |
|
892 if (iMediaList->SelectionCount() < 1) |
|
893 { |
|
894 iGlxGridViewObserver.HandleGridEventsL(aCommand) ; |
|
895 } |
|
896 retVal = ETrue; |
|
897 break; |
|
898 } |
|
899 |
|
900 case EAknUnmarkAll: |
|
901 { |
|
902 if(iHgGrid) |
|
903 { |
|
904 iHgGrid->UnMarkAll(); |
|
905 iHgGrid->RefreshScreen(iMediaList->Count()-1); |
|
906 if (!iMultipleMarkingActive) |
|
907 { |
|
908 iHgGrid->ClearFlags( CHgScroller::EHgScrollerSelectionMode ); |
|
909 } |
|
910 } |
|
911 break; |
|
912 } |
|
913 |
|
914 case EGlxCmdEndMultipleMarking: |
|
915 { |
|
916 iMultipleMarkingActive = EFalse; |
|
917 iHgGrid->ClearFlags( CHgScroller::EHgScrollerSelectionMode ); |
|
918 // Turn off the marking mode only if the event is from toolbar marking button. |
|
919 //Unlatch the mark toolbar button upon exiting the marking mode |
|
920 if(iEikonEnv->AppUiFactory()->ToolBar()) |
|
921 { |
|
922 // This will unmark the items after adding an album/tag |
|
923 // Have to find a better solution and unmark only the items |
|
924 // marked and not all, might be a perf hit |
|
925 if(iHgGrid) |
|
926 { |
|
927 iHgGrid->UnMarkAll(); |
|
928 } |
|
929 iGlxGridViewObserver.HandleLatchToolbar(); |
|
930 } |
|
931 retVal = ETrue; |
|
932 break; |
|
933 } |
|
934 |
|
935 case EGlxCmdStartMultipleMarking: |
|
936 { |
|
937 if( iHgGrid->Flags() & CHgScroller::EHgScrollerSelectionMode ) |
|
938 { |
|
939 iHgGrid->ClearFlags( CHgScroller::EHgScrollerSelectionMode ); |
|
940 // Refreshing the items selected after unmark |
|
941 for (TInt i= 0;i<iMediaList->SelectionCount();i++) |
|
942 { |
|
943 TInt selectedItemIndex = iMediaList->SelectedItemIndex(i); |
|
944 iHgGrid->UnMark(selectedItemIndex); |
|
945 iHgGrid->RefreshScreen(selectedItemIndex); |
|
946 } |
|
947 iGlxGridViewObserver.HandleGridEventsL(EGlxCmdEndMultipleMarking) ; |
|
948 } |
|
949 else |
|
950 { |
|
951 //Start Marking mode on grid. |
|
952 iMultipleMarkingActive = ETrue; |
|
953 iHgGrid->SetFlags(CHgScroller::EHgScrollerSelectionMode); |
|
954 } |
|
955 retVal = ETrue; |
|
956 break; |
|
957 } |
|
958 |
|
959 case EAknSoftkeyCancel: |
|
960 { |
|
961 //@ fix for EIZU-7RE43S |
|
962 if( iHgGrid->Flags() & CHgScroller::EHgScrollerSelectionMode ) |
|
963 { |
|
964 iGlxGridViewObserver.HandleGridEventsL(EGlxCmdEndMultipleMarking) ; |
|
965 } |
|
966 retVal = ETrue; |
|
967 break; |
|
968 |
|
969 } |
|
970 case EGlxCmdResetView: |
|
971 { |
|
972 //@ fix for ESLM-7VRGKH |
|
973 if(iHgGrid) |
|
974 { |
|
975 iHgGrid->InitScreenL(iEikonEnv->EikAppUi()->ClientRect()); |
|
976 } |
|
977 retVal = ETrue; |
|
978 break; |
|
979 } |
|
980 default: |
|
981 break; |
|
982 } |
|
983 GLX_LOG_INFO("CGlxGridViewContainer::HandleViewCommandL() exiting"); |
|
984 return retVal; |
|
985 } |
|
986 |
|
987 // --------------------------------------------------------------------------- |
|
988 // HandleResourceChange |
|
989 // Handle BG screen context && Hg grid orientaion |
|
990 // --------------------------------------------------------------------------- |
|
991 // |
|
992 void CGlxGridViewContainer::HandleResourceChange(TInt aId) |
|
993 { |
|
994 TRACER("CGlxGridViewContainer::HandleResourceChange()"); |
|
995 CCoeControl::HandleResourceChange(aId); |
|
996 if ( iBgContext ) |
|
997 { |
|
998 TRect apRect = iEikonEnv->EikAppUi()->ApplicationRect(); |
|
999 iBgContext->SetRect( apRect ); |
|
1000 } |
|
1001 if(iHgGrid) |
|
1002 { |
|
1003 TRAP_IGNORE (iHgGrid->InitScreenL(iEikonEnv->EikAppUi()->ClientRect()); ) |
|
1004 } |
|
1005 } |
|
1006 //end of file |