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 "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Manages Upnp actions needed by Fill Manager |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 #ifndef __CMFMUPNPMNGR_H |
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21 #define __CMFMUPNPMNGR_H |
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22 |
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23 #include <e32base.h> |
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24 #include "upnpavbrowsingsessionobserver.h" |
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25 #include "upnpavdeviceobserver.h" |
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26 |
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27 // Forward declarations |
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28 class CUPnPXMLParser; |
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29 class CCmFillListItem; |
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30 class MCmFmUPnPActionObserver; |
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31 |
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32 // CLASS DECLARATION |
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33 /** |
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34 * Class represents methods to communication with AV Controller API. |
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35 * |
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36 * @lib cmfillmanager.lib |
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37 * |
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38 * @since S60 v3.1 |
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39 */ |
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40 NONSHARABLE_CLASS( CCmFmUpnpMngr ): public CBase, |
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41 public MUPnPAVBrowsingSessionObserver, |
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42 public MUPnPAVDeviceObserver |
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43 { |
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44 |
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45 public: |
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46 |
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47 /** |
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48 * Two-phased constructor. |
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49 * |
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50 * @since S60 5.1 |
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51 * @param aObserver, action observer |
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52 * @return pointer to CCmFmUpnpMngr class |
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53 */ |
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54 static CCmFmUpnpMngr* NewL( MCmFmUPnPActionObserver* aObserver ); |
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55 |
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56 /** |
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57 * Two-phased constructor. |
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58 * |
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59 * @since S60 5.1 |
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60 * @param aObserver, action observer |
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61 * @return pointer to CCmFmUpnpMngr class |
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62 */ |
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63 static CCmFmUpnpMngr* NewLC( MCmFmUPnPActionObserver* aObserver ); |
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64 |
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65 /** |
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66 * Destructor. |
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67 */ |
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68 virtual ~CCmFmUpnpMngr(); |
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69 |
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70 public: |
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71 |
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72 /** |
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73 * Sets av controller |
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74 * |
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75 * @since S60 5.1 |
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76 * @param aAVController, pointer to av controller |
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77 * @return None |
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78 */ |
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79 void SetAvController( MUPnPAVController* aAVController ); |
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80 |
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81 /** |
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82 * Lists media servers |
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83 * |
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84 * @since S60 5.1 |
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85 * @param aDevices, device list |
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86 * @return None |
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87 */ |
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88 void GetMediaServersL( CUpnpAVDeviceList*& aDevices ); |
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89 |
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90 /** |
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91 * Checks uri |
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92 * |
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93 * @since S60 5.1 |
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94 * @param aDevice, upnp device |
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95 * @param aItem, fill list item to be checked |
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96 * @return None |
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97 */ |
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98 void CheckURIL( CUpnpAVDevice* aDevice, CCmFillListItem& aItem ); |
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99 |
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100 /** |
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101 * Cancel UPnP operation |
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102 * |
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103 * @since S60 5.1 |
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104 * @param None |
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105 * @return None |
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106 */ |
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107 void CancelOperation(); |
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108 |
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109 /** |
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110 * Returns browsed uri |
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111 * |
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112 * @since S60 5.1 |
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113 * @param None |
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114 * @return uri |
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115 */ |
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116 TDesC8& Uri() const; |
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117 |
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118 /** |
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119 * Returns browsed upnp item |
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120 * |
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121 * @since S60 5.1 |
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122 * @param None |
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123 * @return upnp item |
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124 */ |
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125 CUpnpItem& UpnpItem() const; |
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126 |
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127 protected: |
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128 |
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129 // From base class MUPnPAVBrowsingSessionObserver |
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130 |
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131 /** |
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132 * From MUPnPAVBrowsingSessionObserver |
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133 * See base class definition |
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134 */ |
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135 virtual void BrowseResponse( const TDesC8& aBrowseResponse, |
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136 TInt aError, |
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137 TInt aMatches, |
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138 TInt aTotalCount, |
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139 const TDesC8& aUpdateId ); |
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140 |
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141 /** |
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142 * From MUPnPAVBrowsingSessionObserver |
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143 * See base class definition |
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144 */ |
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145 virtual void SearchResponse( const TDesC8& aSearchResponse, |
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146 TInt aError, |
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147 TInt aMatches, |
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148 TInt aTotalCount, |
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149 const TDesC8& aUpdateId ); |
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150 |
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151 /** |
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152 * From MUPnPAVBrowsingSessionObserver |
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153 * See base class definition |
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154 */ |
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155 virtual void SearchCapabilitiesResponse( |
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156 TInt aStatus, |
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157 const TDesC8& aSearchCapabilities ); |
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158 |
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159 /** |
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160 * From MUPnPAVBrowsingSessionObserver |
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161 * See base class definition |
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162 */ |
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163 virtual void CreateContainerResponse( TInt aError, |
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164 const TDesC8& aObjectId ); |
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165 |
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166 /** |
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167 * From MUPnPAVBrowsingSessionObserver |
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168 * See base class definition |
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169 */ |
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170 virtual void DeleteObjectResponse( TInt aStatus ); |
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171 |
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172 /** |
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173 * From MUPnPAVBrowsingSessionObserver |
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174 * See base class definition |
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175 */ |
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176 virtual void MediaServerDisappeared( |
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177 TUPnPDeviceDisconnectedReason aReason ); |
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178 |
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179 /** |
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180 * From MUPnPAVBrowsingSessionObserver |
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181 * See base class definition |
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182 */ |
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183 virtual void ReserveLocalMSServicesCompleted( TInt aStatus ); |
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184 |
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185 //public: |
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186 // From base class MCmAVDeviceObserver |
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187 |
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188 /** |
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189 * From MCmAVDeviceObserver |
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190 * See base class definition |
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191 */ |
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192 void UPnPDeviceDiscovered(const CUpnpAVDevice& aDevice); |
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193 |
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194 /** |
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195 * From MCmAVDeviceObserver |
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196 * See base class definition |
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197 */ |
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198 void UPnPDeviceDisappeared(const CUpnpAVDevice& aDevice); |
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199 |
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200 /** |
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201 * From MCmAVDeviceObserver |
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202 * See base class definition |
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203 */ |
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204 void WLANConnectionLost(); |
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205 |
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206 private: |
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207 |
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208 /** |
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209 * Performs the first phase of two phase construction. |
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210 * |
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211 * @since S60 5.1 |
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212 * @param aObserver, UPnP action observer |
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213 */ |
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214 CCmFmUpnpMngr( MCmFmUPnPActionObserver* aObserver ); |
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215 |
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216 /** |
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217 * Performs the second phase construction. |
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218 */ |
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219 void ConstructL(); |
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220 |
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221 /** |
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222 * Parser all resolution which object owns |
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223 * |
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224 * @since S60 5.1 |
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225 * @param aResElementsArray, resource array |
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226 * @return Optimal resource element |
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227 */ |
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228 const CUpnpElement& ParseImageResolutions( |
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229 RUPnPElementsArray& aResElementsArray ); |
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230 |
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231 /** |
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232 * Initializes screen size member variable |
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233 * |
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234 * @since S60 5.1 |
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235 * @param None |
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236 * @return None |
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237 */ |
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238 void ScreenSizeL(); |
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239 |
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240 /** |
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241 * Returns processed browse results received from a Media Server. |
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242 * |
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243 * UPnPAVController releases the memory allocated for |
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244 * aResultArray after calling the callback method. |
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245 * |
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246 * @since S60 5.1 |
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247 * @param aStatus TInt status information |
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248 * @param aTotalCount TInt total number of objects |
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249 * @param aResultArray browse result array |
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250 * @return None |
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251 */ |
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252 void BrowseResponseL( TInt aStatus, |
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253 TInt aTotalCount, |
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254 const TDesC8& aResultArray ); |
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255 |
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256 /** |
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257 * Returns processed search results received from a Media Server. |
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258 * |
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259 * UPnPAVController releases the memory allocated for |
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260 * aResultArray after calling the callback method. |
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261 * |
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262 * @since S60 5.1 |
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263 * @param aStatus TInt status information |
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264 * @param aTotalCount TInt total number of objects |
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265 * @param aResultArray RPointerArray of CUPnPObject objects |
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266 * @return None |
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267 */ |
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268 void SearchResponse( TInt aStatus, |
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269 TInt aTotalCount, |
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270 const RPointerArray<CUpnpObject>& aResultArray ); |
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271 |
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272 private: |
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273 |
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274 /** |
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275 * Pointer to AV Controller |
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276 */ |
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277 MUPnPAVController* iAVController; // not owned |
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278 |
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279 /** |
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280 * Browse action Observer |
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281 */ |
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282 MCmFmUPnPActionObserver* iObserver; // not owned |
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283 |
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284 /** |
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285 * Browse response parser |
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286 */ |
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287 CUPnPXMLParser* iParser; // owned |
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288 |
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289 /** |
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290 * CUpnpAVDevice |
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291 */ |
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292 CUpnpAVDevice* iDevice; // Not owned |
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293 |
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294 /** |
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295 * URI |
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296 */ |
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297 HBufC8* iURI; // owned |
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298 |
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299 /** |
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300 * upnp item |
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301 */ |
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302 CUpnpItem* iItem; // owned |
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303 |
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304 /** |
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305 * Browse started |
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306 */ |
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307 TTime iBrowseStarted; |
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308 |
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309 /** |
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310 * Browse finished |
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311 */ |
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312 TTime iBrowseFinished; |
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313 |
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314 /** |
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315 * Browse session |
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316 */ |
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317 MUPnPAVBrowsingSession* iBrowseSession; // Not owned |
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318 |
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319 /** |
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320 * If true select optimal image size to be filled |
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321 */ |
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322 TBool iSelectOptimalImageSize; |
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323 |
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324 /** |
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325 * Screen size of the device |
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326 */ |
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327 TSize iScreenSize; |
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328 |
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329 }; |
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330 |
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331 #endif // __CMFMUPNPMNGR_H |
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