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1 /* |
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2 * Copyright (c) 2008 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 the License "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: HG VOD service list implementation* |
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15 */ |
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16 |
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17 |
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18 // Version : %version: 19 % |
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19 |
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20 #include <akntitle.h> |
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21 #include <aknViewAppUi.h> |
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22 #include <aknnotewrappers.h> |
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23 #include <eikmenup.h> |
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24 #include <StringLoader.h> |
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25 #include <vcxhgvodui.rsg> |
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26 #include <eikbtgpc.h> |
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27 #include <ganes/HgScroller.h> |
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28 |
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29 #include <csxhelp/iptv.hlp.hrh> |
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30 #include "vcxhgvodservicelistimpl.h" |
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31 #include "vcxhgvodservicelistmodelhandler.h" |
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32 #include "vcxhgvodmainview.h" |
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33 #include "vcxhgvodmainviewcontainer.h" |
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34 #include "vcxnsserviceproviderif.h" |
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35 #include "vcxnsservice.h" |
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36 #include "vcxhgvodui.hrh" |
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37 #include "vcxhgvodutils.h" |
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38 #include "vcxnsupdateprogresshandler.h" |
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39 |
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40 // ----------------------------------------------------------------------------- |
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41 // CVcxHgVodServiceListImpl::~CVcxHgVodServiceListImpl() |
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42 // Destructor |
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43 // ----------------------------------------------------------------------------- |
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44 // |
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45 CVcxHgVodServiceListImpl::~CVcxHgVodServiceListImpl() |
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46 { |
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47 //always set model null to widget before destroying it |
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48 delete iModelHandler; |
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49 } |
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50 |
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51 // ----------------------------------------------------------------------------- |
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52 // CVcxHgVodServiceListImpl::NewL() |
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53 // ----------------------------------------------------------------------------- |
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54 // |
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55 CVcxHgVodServiceListImpl* CVcxHgVodServiceListImpl::NewL( |
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56 CHgScroller& aScroller, |
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57 CVcxNsUiEngine& aDataProviderIf, |
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58 CVcxHgVodMainView& aView ) |
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59 { |
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60 CVcxHgVodServiceListImpl* self = |
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61 CVcxHgVodServiceListImpl::NewLC( |
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62 aScroller, aDataProviderIf, aView ); |
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63 CleanupStack::Pop( self ); |
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64 return self; |
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65 } |
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66 |
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67 // ----------------------------------------------------------------------------- |
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68 // CVcxHgVodServiceListImpl::NewLC() |
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69 // ----------------------------------------------------------------------------- |
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70 // |
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71 CVcxHgVodServiceListImpl* CVcxHgVodServiceListImpl::NewLC( |
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72 CHgScroller& aScroller, |
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73 CVcxNsUiEngine& aDataProviderIf, |
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74 CVcxHgVodMainView& aView ) |
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75 { |
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76 CVcxHgVodServiceListImpl* self = |
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77 new (ELeave) CVcxHgVodServiceListImpl( |
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78 aScroller, aDataProviderIf, aView ); |
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79 CleanupStack::PushL( self ); |
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80 self->ConstructL( aDataProviderIf ); |
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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 // |
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86 // ----------------------------------------------------------------------------- |
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87 void CVcxHgVodServiceListImpl::DoActivateL( ) |
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88 { |
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89 // refresh menu |
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90 SetMenuResourceId( R_VCXHG_VOD_SERVICEVIEW_MENUBAR ); |
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91 UpdateTitlePaneL(); |
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92 SetEmptyListTextL( R_VCXHG_VOD_OPENING_FEEDS ); |
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93 SetMskL( R_VCXHG_VOD_MSK_BUTTON_DO_NOTHING ); |
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94 |
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95 iScroller.SetSelectionObserver( *this ); |
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96 iView.AppUi()->AddToStackL( &iScroller ); |
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97 iScroller.SetFocus( ETrue ); |
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98 |
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99 iModelHandler->DoActivateModelL(); |
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100 } |
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101 // ----------------------------------------------------------------------------- |
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102 // |
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103 // ----------------------------------------------------------------------------- |
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104 void CVcxHgVodServiceListImpl::DoDeactivate( ) |
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105 { |
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106 //Make sure that MSK is updated when returning to view |
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107 iCurrentMskResource = 0; |
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108 iMoving = EFalse; |
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109 iModelHandler->DoDeActivateModel(); |
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110 iView.AppUi()->RemoveFromStack( &iScroller ); |
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111 iScroller.SetFocus( EFalse ); |
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112 } |
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113 |
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114 // ----------------------------------------------------------------------------- |
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115 // Activate usable menu items before showing menu |
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116 // ----------------------------------------------------------------------------- |
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117 void CVcxHgVodServiceListImpl::ActivateMenuPaneItemsL( |
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118 CEikMenuPane* aMenuPane, |
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119 TInt aResourceId ) |
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120 { |
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121 if ( aMenuPane && |
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122 ( aResourceId == R_VCXHG_VOD_SERVICEVIEW_MENU ) ) |
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123 { |
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124 TInt selected = iModelHandler->GetSelected(); |
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125 |
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126 if ( !FeedRemovable( selected ) ) |
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127 { |
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128 aMenuPane->SetItemDimmed( EVcxHgVodServiceRemoveCmd, ETrue ); |
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129 } |
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130 |
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131 aMenuPane->SetItemDimmed( EVcxHgVodServiceDetailsCmd, ETrue ); |
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132 aMenuPane->SetItemDimmed( EVcxHgVodServiceManageAccountCmd, ETrue ); |
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133 |
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134 if ( !iModelHandler->IsEmptyModel() ) |
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135 { |
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136 if ( iModelHandler->ServiceProvider()->HasAccountManagementUri( selected ) ) |
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137 { |
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138 aMenuPane->SetItemDimmed( EVcxHgVodServiceManageAccountCmd, EFalse ); |
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139 } |
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140 |
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141 if ( iModelHandler->ServiceProvider()->HasFeedDetails( selected ) ) |
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142 { |
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143 aMenuPane->SetItemDimmed( EVcxHgVodServiceDetailsCmd, EFalse ); |
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144 } |
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145 } |
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146 |
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147 if( ! iModelHandler->IsEmptyModel() && |
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148 ! iModelHandler->LastItemSelected() ) |
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149 { |
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150 aMenuPane->SetItemDimmed( EVcxHgVodServiceMoveCmd, EFalse ); |
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151 } |
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152 else |
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153 { |
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154 aMenuPane->SetItemDimmed( EVcxHgVodServiceMoveCmd, ETrue ); |
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155 } |
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156 |
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157 if ( !HasVideoServicesL() ) |
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158 { |
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159 aMenuPane->SetItemDimmed( EVcxHgVodServiceRefreshAllCmd, ETrue ); |
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160 } |
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161 } |
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162 } |
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163 |
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164 // ----------------------------------------------------------------------------- |
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165 // CVcxHgVodServiceListImpl::CVcxHgVodServiceListImpl() |
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166 // Constructor |
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167 // ----------------------------------------------------------------------------- |
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168 // |
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169 CVcxHgVodServiceListImpl::CVcxHgVodServiceListImpl( |
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170 CHgScroller& aScroller, |
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171 CVcxNsUiEngine& aDataProviderIf, |
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172 CVcxHgVodMainView& aView ) |
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173 : CVcxHgVodListImplBase( aView, aDataProviderIf, aScroller ) |
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174 { |
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175 // None |
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176 } |
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177 |
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178 // ----------------------------------------------------------------------------- |
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179 // CVcxHgVodServiceListImpl::ConstructL() |
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180 // ----------------------------------------------------------------------------- |
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181 // |
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182 void CVcxHgVodServiceListImpl::ConstructL( |
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183 CVcxNsUiEngine& aDataProviderIf ) |
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184 { |
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185 iModelHandler = CVcxHgVodServiceListModelHandler::NewL( |
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186 aDataProviderIf, iView, iScroller, *this ); |
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187 } |
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188 |
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189 // ----------------------------------------------------------------------------- |
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190 // CVcxHgVodServiceListImpl::HandleCommandL |
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191 // ----------------------------------------------------------------------------- |
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192 // |
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193 void CVcxHgVodServiceListImpl::HandleCommandL( |
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194 TInt aCommand ) |
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195 { |
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196 if ( !iModelHandler ) |
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197 { |
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198 return; |
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199 } |
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200 |
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201 TInt selected = iModelHandler->GetSelected(); |
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202 |
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203 MVcxNsServiceProviderIf* serviceProvider = |
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204 iModelHandler->ServiceProvider(); |
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205 |
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206 User::LeaveIfNull( serviceProvider ); |
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207 |
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208 switch ( aCommand ) |
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209 { |
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210 case EAknSoftkeyOpen: |
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211 case EVcxHgVodServiceOpenCmd: |
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212 { |
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213 serviceProvider->OpenServiceL( selected ); |
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214 } |
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215 break; |
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216 |
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217 case EVcxHgVodServiceRemoveCmd: |
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218 { |
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219 RemoveFeedL( selected ); |
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220 } |
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221 break; |
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222 |
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223 case EVcxHgVodServiceRefreshAllCmd: |
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224 { |
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225 serviceProvider->RefreshAllServicesL(); |
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226 } |
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227 break; |
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228 |
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229 case EVcxHgVodServiceManageAccountCmd: |
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230 { |
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231 serviceProvider->ManageAccountL( selected ); |
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232 } |
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233 break; |
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234 case EVcxHgVodServiceSubscriptionsCmd: |
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235 case EVcxHgVodServiceAddManuallyCmd: |
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236 { |
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237 iView.OpenSettingsL( aCommand ); |
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238 } |
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239 break; |
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240 |
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241 case EVcxHgVodServiceAddViaCatalogCmd: |
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242 { |
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243 serviceProvider->OpenVideoDirectoryL(); |
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244 iView.ChangeListViewL(); |
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245 } |
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246 break; |
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247 |
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248 case EVcxHgVodServiceDetailsCmd: |
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249 { |
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250 iModelHandler->ShowFeedDetailsL( selected ); |
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251 } |
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252 break; |
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253 |
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254 case EVcxHgVodServiceMoveCmd: |
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255 { |
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256 StartMoveL(); |
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257 } |
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258 break; |
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259 |
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260 case EVcxHgVodMovingSoftkeyOk: |
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261 { |
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262 StopMovingL( ETrue ); |
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263 } |
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264 break; |
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265 |
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266 case EVcxHgVodMovingSoftkeyCancel: |
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267 { |
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268 StopMovingL( EFalse ); |
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269 } |
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270 break; |
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271 |
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272 default: |
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273 break; |
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274 } |
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275 } |
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276 |
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277 // ----------------------------------------------------------------------------- |
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278 // CVcxHgVodServiceListImpl::Refresh() |
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279 // ----------------------------------------------------------------------------- |
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280 // |
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281 void CVcxHgVodServiceListImpl::Refresh() |
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282 { |
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283 if ( iModelHandler ) |
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284 { |
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285 iModelHandler->RefreshView(); |
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286 } |
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287 } |
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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 TKeyResponse CVcxHgVodServiceListImpl::HandleKeyEventL( |
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294 const TKeyEvent& aKeyEvent, |
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295 TEventCode aType ) |
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296 { |
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297 if( aType == EEventKeyUp && iModelHandler && IsMoving() ) |
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298 { |
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299 CheckSoftkeysL(); |
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300 } |
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301 |
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302 if ( iModelHandler && |
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303 !IsMoving() && |
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304 aType == EEventKeyDown && |
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305 aKeyEvent.iScanCode == EStdKeyBackspace && |
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306 FeedRemovable( iModelHandler->GetSelected() ) ) |
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307 { |
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308 RemoveFeedL( iModelHandler->GetSelected() ); |
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309 return EKeyWasConsumed; |
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310 } |
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311 |
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312 return CVcxHgVodListImplBase::HandleKeyEventL( aKeyEvent, aType ); |
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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 // --------------------------------------------------------- |
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318 // |
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319 void CVcxHgVodServiceListImpl::HandleSelectL( TInt /*aIndex*/ ) |
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320 { |
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321 if( iModelHandler && IsMoving() ) |
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322 { |
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323 CheckSoftkeysL(); |
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324 } |
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325 } |
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326 |
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327 // ----------------------------------------------------------------------------- |
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328 // CVcxHgVodServiceListImpl::HandleOpenL |
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329 // ----------------------------------------------------------------------------- |
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330 // |
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331 void CVcxHgVodServiceListImpl::HandleOpenL( TInt /*aIndex*/ ) |
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332 { |
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333 if( IsMoving() ) |
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334 { |
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335 HandleCommandL( EVcxHgVodMovingSoftkeyOk ); |
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336 } |
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337 else |
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338 { |
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339 iView.HandleCommandL( EVcxHgVodServiceOpenCmd ); |
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340 } |
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341 } |
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342 |
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343 // --------------------------------------------------------- |
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344 // |
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345 // --------------------------------------------------------- |
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346 // |
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347 void CVcxHgVodServiceListImpl::CheckSoftkeysL() |
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348 { |
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349 CEikButtonGroupContainer* cba = iView.ViewCba(); |
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350 |
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351 if( IsMoving() ) |
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352 { |
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353 if( !iModelHandler->IsEmptyModel() && |
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354 !iModelHandler->LastItemSelected() ) |
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355 { |
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356 cba->SetCommandSetL( R_VCXHG_VOD_SERVICEVIEW_MOVING_SOFTKEYS ); |
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357 } |
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358 else |
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359 { |
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360 cba->SetCommandSetL( R_VCXHG_VOD_SERVICEVIEW_MOVING_SOFTKEYS_OK_DISABLED ); |
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361 } |
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362 } |
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363 else |
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364 { |
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365 cba->SetCommandSetL( R_VCXHG_VOD_SOFTKEYS_OPTIONS_BACK__OPEN ); |
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366 |
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367 if( !iModelHandler->IsEmptyModel() ) |
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368 { |
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369 SetMskL( R_VCXHG_VOD_MSK_BUTTON_OPEN ); |
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370 } |
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371 else |
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372 { |
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373 SetMskL( R_VCXHG_VOD_MSK_BUTTON_DO_NOTHING ); |
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374 } |
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375 } |
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376 |
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377 cba->DrawNow(); |
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378 } |
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379 |
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380 // ----------------------------------------------------------------------------- |
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381 // CVcxHgVodServiceListImpl::FeedRemovable() |
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382 // ----------------------------------------------------------------------------- |
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383 // |
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384 TBool CVcxHgVodServiceListImpl::FeedRemovable( TInt aIndex ) |
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385 { |
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386 if ( iModelHandler && |
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387 iModelHandler->ServiceProvider() ) |
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388 { |
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389 CVcxNsService* service = |
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390 iModelHandler->ServiceProvider()->GetServiceData( aIndex ); |
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391 |
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392 if ( service |
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393 && ( service->Type() == CVcxNsService::EVcxNsEditable |
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394 || service->Type() == CVcxNsService::EVcxNsMainGroup ) |
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395 && ( service->GetUpdateStatus() == CVcxNsService::ENotUpdating |
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396 || service->GetUpdateStatus() == CVcxNsService::EUpdateFailed ) ) |
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397 { |
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398 return ETrue; |
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399 } |
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400 } |
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401 return EFalse; |
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402 } |
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403 |
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404 // ----------------------------------------------------------------------------- |
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405 // CVcxHgVodServiceListImpl::RemoveService |
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406 // ----------------------------------------------------------------------------- |
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407 // |
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408 void CVcxHgVodServiceListImpl::RemoveFeedL( TInt aIndex ) |
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409 { |
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410 if ( iModelHandler && |
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411 iModelHandler->ServiceProvider() ) |
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412 { |
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413 CVcxNsService* service = |
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414 iModelHandler->ServiceProvider()->GetServiceData( aIndex ); |
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415 |
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416 if ( service ) |
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417 { |
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418 //Get texts for the message query |
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419 HBufC* dlgText = StringLoader::LoadLC( R_VCXHG_REMOVE_FEED_QUERY_TXT, |
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420 service->GetName() ); |
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421 |
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422 CAknQueryDialog* dlg = CAknQueryDialog::NewL(); |
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423 TInt result = dlg->ExecuteLD( R_VCXHG_VOD_REMOVE_FEED_QUERY, |
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424 *dlgText ); |
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425 |
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426 CleanupStack::PopAndDestroy( dlgText ); |
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427 |
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428 if ( result == EAknSoftkeyYes || result == EAknSoftkeyOk ) |
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429 { |
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430 iModelHandler->ServiceProvider()->RemoveServiceL( aIndex ); |
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431 } |
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432 } |
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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 // CVcxHgVodServiceListImpl::IsMoving |
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438 // ----------------------------------------------------------------------------- |
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439 TBool CVcxHgVodServiceListImpl::IsMoving() const |
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440 { |
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441 return iMoving; |
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442 } |
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443 |
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444 // ----------------------------------------------------------------------------- |
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445 // CVcxHgVodServiceListImpl::StartMoveL |
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446 // ----------------------------------------------------------------------------- |
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447 void CVcxHgVodServiceListImpl::StartMoveL() |
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448 { |
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449 if ( !iMoving ) |
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450 { |
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451 iMoving = ETrue; |
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452 |
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453 CheckSoftkeysL(); |
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454 |
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455 iSource = iModelHandler->GetSelected(); |
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456 |
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457 iModelHandler->MarkItem( iSource ); |
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458 } |
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459 } |
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460 |
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461 // ----------------------------------------------------------------------------- |
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462 // CVcxHgVodServiceListImpl::StopMovingL |
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463 // ----------------------------------------------------------------------------- |
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464 void CVcxHgVodServiceListImpl::StopMovingL( TBool aSave ) |
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465 { |
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466 if ( !iMoving ) |
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467 { |
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468 return; |
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469 } |
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470 |
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471 iMoving = EFalse; |
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472 |
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473 CheckSoftkeysL(); |
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474 |
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475 iModelHandler->UnmarkItem( iSource ); |
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476 |
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477 iTarget = iModelHandler->GetSelected(); |
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478 |
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479 if ( aSave && |
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480 iTarget != iSource && |
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481 iSource >= 0 && |
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482 iTarget >= 0 && |
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483 iSource < iModelHandler->ItemCount() && |
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484 iTarget < iModelHandler->ItemCount() && |
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485 ! iModelHandler->LastItemSelected() ) |
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486 { |
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487 if( KErrNone == iModel.GetServiceProviderL()->MoveServiceL( iSource, iTarget ) ) |
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488 { |
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489 iModelHandler->MoveItemL( iSource, iTarget ); |
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490 } |
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491 } |
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492 |
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493 if( !aSave ) |
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494 { |
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495 iModelHandler->SetSelected( iSource ); |
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496 } |
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497 } |
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498 |
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499 // ----------------------------------------------------------------------------- |
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500 // CVcxHgVodServiceListImpl::GetHelpContext |
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501 // ----------------------------------------------------------------------------- |
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502 // |
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503 void CVcxHgVodServiceListImpl::GetHelpContext( TCoeHelpContext& aContext ) const |
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504 { |
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505 const TUid KUidIptvMainApp = { 0x102750E2 }; |
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506 |
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507 aContext.iMajor = KUidIptvMainApp; |
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508 aContext.iContext = KIPTV_HLP_VODCAST_MAIN; |
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509 } |
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510 |
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511 // ----------------------------------------------------------------------------- |
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512 // CVcxNsVodServiceListImpl::UpdateTitlePaneL |
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513 // ----------------------------------------------------------------------------- |
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514 // |
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515 void CVcxHgVodServiceListImpl::UpdateTitlePaneL() |
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516 { |
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517 SetTitlePaneTextFromResourceL( R_VCXHG_VIDEO_FEEDS_TITLE ); |
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518 } |
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519 |
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520 // ----------------------------------------------------------------------------- |
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521 // CVcxNsVodServiceListImpl::HasVideoServicesL |
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522 // ----------------------------------------------------------------------------- |
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523 // |
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524 TBool CVcxHgVodServiceListImpl::HasVideoServicesL() |
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525 { |
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526 TBool found (EFalse); |
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527 |
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528 if ( iModelHandler && |
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529 iModelHandler->ServiceProvider() ) |
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530 { |
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531 RPointerArray<CVcxNsService>& services = |
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532 iModelHandler->ServiceProvider()->GetSubscribedServicesL(); |
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533 |
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534 for ( TInt i = 0; i < services.Count(); i++ ) |
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535 { |
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536 if ( services[i]->Type() != CVcxNsService::EVcxNsVideoDirectory ) |
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537 { |
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538 found = ETrue; |
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539 break; |
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540 } |
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541 } |
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542 } |
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543 |
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544 return found; |
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545 } |