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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 "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: Helper for upnp SHOW command |
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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 // INCLUDE FILES |
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20 #include <upnpcommandobserver.h> |
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21 #include "upnpcommandcallbackadapter.h" |
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22 |
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23 // -------------------------------------------------------------------------- |
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24 // CUpnpCommandCallbackAdapter::CUpnpCommandCallbackAdapter |
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25 // Constructor |
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26 // -------------------------------------------------------------------------- |
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27 // |
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28 CUpnpCommandCallbackAdapter::CUpnpCommandCallbackAdapter( |
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29 MUpnpCommandObserver* aObserver ) |
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30 { |
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31 iObserver = aObserver; |
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32 } |
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33 |
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34 // -------------------------------------------------------------------------- |
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35 // CUpnpCommandCallbackAdapter::~CUpnpCommandCallbackAdapter |
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36 // Destructor |
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37 // -------------------------------------------------------------------------- |
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38 // |
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39 CUpnpCommandCallbackAdapter::~CUpnpCommandCallbackAdapter() |
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40 { |
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41 } |
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42 |
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43 // -------------------------------------------------------------------------- |
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44 // CUpnpCommandCallbackAdapter::CommandEvent |
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45 // Indicates that the command has been completed. |
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46 // -------------------------------------------------------------------------- |
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47 // |
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48 void CUpnpCommandCallbackAdapter::CommandEvent( |
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49 UpnpCommand::TUpnpCommandEvent aEventType, |
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50 TInt aStatusCode ) |
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51 { |
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52 // If there is an observer, forward the callback |
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53 if ( iObserver ) |
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54 { |
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55 if ( aEventType == UpnpCommand::EEventComplete ) |
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56 { |
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57 iObserver->CommandComplete( aStatusCode ); |
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58 } |
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59 else if ( aEventType == UpnpCommand::EEventProgress && aStatusCode > 0 ) |
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60 { |
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61 // Convert progress events to CommandComplete methods of the observer |
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62 // ONLY if the progress code is a positive value. Therefore it does not |
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63 // get mixed up with real CommandComplete notifications with either |
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64 // KErrNone or an error value. |
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65 iObserver->CommandComplete( aStatusCode ); |
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66 } |
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67 else |
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68 { |
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69 // eat the event |
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70 } |
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71 } |
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72 } |
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73 |
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74 // End of File |