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1 /* |
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2 * Copyright (c) 2004 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: LandmarksUi Content File - CLmkDlgLmSelectorImpl class |
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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 |
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21 |
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22 |
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23 |
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24 #ifndef CLMKDLGLMSELECTORIMPL_H |
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25 #define CLMKDLGLMSELECTORIMPL_H |
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26 |
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27 // INCLUDES |
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28 #include "CLmkDlgSelectorImplBase.h" |
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29 #include "MLmkListProviderObserver.h" |
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30 #include <eikcmobs.h> // MEikCommandObserver |
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31 |
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32 // FORWARD DECLARATIONS |
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33 class CPosLmSearchCriteria; |
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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 * CLmkDlgLmSelectorImpl class |
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39 */ |
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40 class CLmkDlgLmSelectorImpl : public CLmkDlgSelectorImplBase |
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41 { |
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42 public: // Constructors and destructor |
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43 /** |
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44 * Create CLmkDlgLmSelectorImpl object |
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45 * @param aDb |
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46 * @return newly instantiated object |
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47 */ |
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48 IMPORT_C static CLmkDlgLmSelectorImpl* NewL( |
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49 CPosLandmarkDatabase& aDb ); |
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50 |
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51 /** |
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52 * Create CLmkDlgLmSelectorImpl object |
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53 * @param aDb |
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54 * @param aCriteria |
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55 * @return newly instantiated object |
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56 */ |
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57 IMPORT_C static CLmkDlgLmSelectorImpl* NewL( |
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58 CPosLandmarkDatabase& aDb, |
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59 CPosLmSearchCriteria* aCriteria ); |
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60 |
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61 /** |
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62 * Destructor. |
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63 */ |
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64 ~CLmkDlgLmSelectorImpl(); |
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65 |
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66 public: // From CLmkSelectorImplBase |
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67 void SetupListProviderL(); |
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68 const CLmkListProviderBase& ListProvider() const; |
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69 void GetDlgResources( TBool aIsSingleSelector, |
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70 TInt& aTitlePaneResource, |
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71 TInt& aMenuBarResource, |
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72 TInt& aDialogResource ) const; |
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73 |
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74 protected: // From MLmkListProviderObserver |
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75 void HandleListProviderEvent( TLmkListProviderEventType aEvent ); |
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76 void HandleListProviderError( TInt aError ); |
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77 |
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78 protected: // Constructors and destructor |
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79 /** |
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80 * C++ default constructor. |
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81 * @param aDb |
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82 * @return newly instantiated object |
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83 */ |
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84 CLmkDlgLmSelectorImpl( CPosLandmarkDatabase& aDb ); |
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85 |
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86 /** |
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87 * C++ default constructor. |
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88 * @param aDb |
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89 * @parma aCriteria |
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90 * @return newly instantiated object |
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91 */ |
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92 CLmkDlgLmSelectorImpl( CPosLandmarkDatabase& aDb, |
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93 CPosLmSearchCriteria* aCriteria ); |
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94 |
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95 /** |
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96 * By default Symbian 2nd phase constructor is private. |
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97 */ |
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98 void ConstructL(); |
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99 |
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100 private: // Data |
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101 /** |
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102 * Updates the Navi Label, based on the category id |
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103 * Used only when gets ELmkEventCategoryUpdated event. |
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104 */ |
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105 void UpdateNaviLabelL(); |
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106 /** |
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107 * This function is called to check if the criteria based category |
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108 * exists in the Landmarks database or not, this check is required, |
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109 * since the category might have been deleted from the landmarks, |
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110 * Hence the Category contents dialog which is open needs to be |
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111 * closed. |
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112 */ |
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113 TBool CheckDbIfCriteriaCategoryExistsL(); |
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114 private: // Data |
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115 ///Own: |
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116 CPosLmSearchCriteria* iCriteria; |
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117 }; |
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118 |
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119 #endif // CLMKDLGLMSELECTORIMPL_H |
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120 |
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121 // End of File |