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1 /* |
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2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * |
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5 * This program is free software: you can redistribute it and/or modify |
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6 * it under the terms of the GNU Lesser General Public License as published by |
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7 * the Free Software Foundation, version 2.1 of the License. |
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8 * |
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9 * This program is distributed in the hope that it will be useful, |
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10 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 * GNU Lesser General Public License for more details. |
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13 * |
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14 * You should have received a copy of the GNU Lesser General Public License |
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15 * along with this program. If not, |
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16 * see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/". |
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17 * |
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18 * Description: This class implements plugins factory. |
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19 * |
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20 */ |
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21 |
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22 #include <xqpluginfactory.h> |
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23 |
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24 #include "xqpluginhandle.h" |
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25 #include <ecom/ecom.h> |
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26 #include <QString> |
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27 #include <QObject> |
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28 |
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29 /*! |
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30 Constructs plugin factory. |
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31 */ |
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32 CPluginFactory* CPluginFactory::NewL(int aUid) |
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33 { |
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34 TUid requestedUid(KNullUid); |
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35 requestedUid.iUid = aUid; |
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36 return reinterpret_cast <CPluginFactory*>( |
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37 REComSession::CreateImplementationL(requestedUid, |
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38 _FOFF(CPluginFactory, |
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39 iDtor_ID_Key))); |
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40 } |
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41 |
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42 /*! |
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43 Destroys plugin factory. |
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44 */ |
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45 EXPORT_C CPluginFactory::~CPluginFactory() |
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46 { |
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47 if (KNullUid != iDtor_ID_Key) { |
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48 REComSession::DestroyedImplementation(iDtor_ID_Key); |
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49 } |
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50 } |
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51 |
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52 |
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53 /*! |
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54 Plugin factorizatoin method. |
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55 */ |
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56 QObject* CPluginFactory::createQtPlugin() |
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57 { |
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58 QObject* retVal(NULL); |
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59 if (KNullUid != iDtor_ID_Key) { |
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60 retVal = constructPlugin(); |
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61 if (NULL != retVal){ |
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62 new XQPluginHandle(iDtor_ID_Key.iUid, retVal); |
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63 iDtor_ID_Key = KNullUid; |
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64 } |
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65 } |
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66 return retVal; |
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67 } |
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68 |