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1 /* |
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2 * Copyright (c) 2002 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: |
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15 * Declaration of Scheme handler interface implementation for file:// scheme |
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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 |
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21 #ifndef FILE_HANDLER_H |
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22 #define FILE_HANDLER_H |
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23 |
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24 // INCLUDES |
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25 |
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26 #include "BaseHandler.h" |
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27 #include <e32base.h> |
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28 #include <documentHandler.h> |
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29 #include <eikdoc.h> |
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30 #include <apparc.h> |
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31 #include <BrowserLauncher.h> |
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32 |
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33 // FORWARD DECLARATION |
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34 |
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35 // CLASS DECLARATION |
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36 |
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37 /** |
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38 * Scheme Handler IF implementation class for file scheme |
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39 */ |
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40 class CFileHandler : public CBaseHandler, |
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41 public MAknServerAppExitObserver |
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42 { |
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43 public: // Constructors and destructor |
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44 |
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45 /** |
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46 * Two phased constructor. Leaves on failure. |
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47 * @param - aUrl |
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48 * @return The created object. |
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49 */ |
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50 static CFileHandler* NewL( const TDesC& aUrl ); |
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51 |
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52 /** |
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53 * Destructor. |
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54 */ |
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55 virtual ~CFileHandler(); |
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56 |
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57 private: // Constructors |
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58 |
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59 /** |
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60 * Constructor. |
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61 */ |
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62 CFileHandler(); |
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63 |
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64 /** |
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65 * Second phase constructor. Leaves on failure. |
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66 * @param - aUrl |
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67 */ |
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68 void ConstructL( const TDesC& aUrl ); |
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69 |
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70 private: // Functions from base classes |
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71 |
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72 /** |
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73 * Url Handler with embedding |
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74 * @param - |
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75 */ |
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76 void HandleUrlEmbeddedL(); |
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77 |
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78 /** |
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79 * Url Handler without embedding |
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80 * @param - |
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81 */ |
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82 void HandleUrlStandaloneL(); |
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83 |
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84 /** |
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85 * |
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86 * Implements the required behaviour when the editing of an embedded |
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87 * document completes. |
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88 * |
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89 * @param |
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90 * Indicates the state of the document. |
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91 */ |
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92 void HandleServerAppExit(TInt aReason); |
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93 |
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94 /** |
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95 * Convert Url to file path. Leaves on failure. |
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96 * @param |
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97 * @return |
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98 */ |
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99 void ConvertUrlToPathL( TDes& aLiteral ); |
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100 |
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101 /** |
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102 * Convert Url to file path. Leaves on failure. |
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103 * @param |
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104 * @return |
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105 */ |
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106 void ConvertPathToUrlL( TDes& aLiteral ); |
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107 |
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108 /** |
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109 * Convert . |
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110 * @param |
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111 * @return |
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112 */ |
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113 HBufC* ParseFileSchemeLC( TBool& aDocHandler ); |
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114 |
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115 private: // Data |
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116 |
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117 CDocumentHandler* iDocHandler; ///< Owned. |
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118 CEikDocument* iDoc; ///< Owned. |
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119 CBrowserLauncher* iLauncher; ///< Owned. |
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120 }; |
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121 |
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122 #endif /* def FILE_HANDLER_H */ |