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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 * 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: |
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15 * |
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16 */ |
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17 |
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18 #ifndef CNTEDITVIEWITEMCALLBACK_H |
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19 #define CNTEDITVIEWITEMCALLBACK_H |
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20 |
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21 #include <cntviewparams.h> |
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22 |
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23 /** |
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24 * Class for asynchronously handling action callbacks from cnteditviewitems |
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25 */ |
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26 class CntEditViewItemCallback |
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27 { |
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28 public: |
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29 |
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30 /** |
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31 * Handles the possibly needed view switching callbacks from CntEditViewItem::activated(...) |
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32 * and longPressed(...) |
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33 * |
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34 * @param CntViewParameters&, callback for view switching |
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35 */ |
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36 virtual void openView(CntViewParameters& viewParams) = 0; |
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37 |
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38 /** |
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39 * Handles the refresh requests from editviewitems |
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40 */ |
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41 virtual void requestRefresh() = 0; |
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42 |
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43 protected: |
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44 // prevent deleting by client |
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45 virtual ~CntEditViewItemCallback() {} |
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46 }; |
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47 |
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48 #endif //CNTEDITVIEWITEMCALLBACK_H |