1 /*

     2 * Copyright (c) 2004 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:    LandmarksUi Content File -    Landmark package viewer dialog.

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 

    22 

    23 

    24 #ifndef CLMKDLGPACKAGEVIEWERIMPL_H

    25 #define CLMKDLGPACKAGEVIEWERIMPL_H

    26 

    27 //  INCLUDES

    28 #include "CLmkDlgLmSelectorImpl.h"

    29 #include "MLmkAOOperationObserver.h"

    30 #include "clmkmapnavigationinterface.h"

    31 #include "CLmkSaveLandmarkUtils.h"

    32 

    33 // FORWARD DECLARATIONS

    34 class CLmkParser;

    35 class CLmkSender;

    36 class CAknWaitDialog;

    37 

    38 // CLASS DECLARATION

    39 

    40 /**

    41 *  Landmark package viewer dialog.

    42 */

    43 class CLmkDlgPackageSelectorImpl

    44 : public CLmkDlgLmSelectorImpl,

    45   public MLmkAOOperationObserver

    46     {

    47     public:  // Constructors and destructor

    48 

    49         /**

    50         * Create package viewer dialog

    51         * @param aDb database reference

    52         * @param aParser landmark parser reference

    53         * @param aSender landmark sender reference

    54         * @return newly instantiated object

    55         */

    56         IMPORT_C static CLmkDlgPackageSelectorImpl* NewL(

    57                                 CPosLandmarkDatabase& aDb,

    58                                 CLmkParser& aParser,

    59                                 CLmkSender& aSender );

    60 

    61         /**

    62         * Destructor.

    63         */

    64         ~CLmkDlgPackageSelectorImpl();

    65 

    66     public: // From CLmkDlgSelectorImplBase

    67         void SetupListProviderL();

    68         void GetDlgResources( TBool aIsSingleSelector,

    69                               TInt& aTitlePaneResource,

    70                               TInt& aMenuBarResource,

    71                               TInt& aDialogResource ) const;

    72         TCoeHelpContext HelpContext() const;

    73 

    74     public: //from MLmkAOOperationObserver

    75         void HandleOperationL( TOperationTypes aType,

    76                               TReal32 aProgress,

    77                               TInt aStatus );

    78 

    79     protected: // From MEikCommandObserver

    80         void ProcessCommandL( TInt aCommandId );

    81 

    82     protected: // From MLmkDlgMenuObserver

    83         void DynInitDlgMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane );

    84 

    85     protected: // From MLmkNavigationObserver

    86         void HandleLaunchingEventL();

    87 

    88     protected:  // Constructors and destructor

    89         /**

    90         * C++ default constructor.

    91         */

    92         CLmkDlgPackageSelectorImpl( CPosLandmarkDatabase& aDb,

    93                                   CLmkParser& aParser,

    94                                   CLmkSender& aSender );

    95 

    96         /**

    97         * By default Symbian 2nd phase constructor is private.

    98         */

    99         void ConstructL();

   100 

   101     private: // New functions

   102         /**

   103         * Open landmark

   104         */

   105         void OpenLandmarkCmdL();

   106 

   107         /**

   108         * Save selected landmark(s)

   109         */

   110         void SaveLandmarksCmdL();

   111 

   112         /**

   113         * Save all landmarks in the package

   114         */

   115         void SaveAllLandmarksCmdL();

   116 

   117         /**

   118         * Sends the selected landmarks from the package

   119         */

   120         void SendSelectedLandmarksCmdL(TInt aCommandId);

   121 

   122         /**

   123         * Sends all the landmarks in package

   124         */

   125         void SendAllLandmarksCmdL(TInt aCommandId);

   126 

   127 		/**

   128         *

   129         */

   130 		void GetLandmarksInPackageL(RPointerArray<CPosLandmark> &aLmkArray);

   131 

   132     	/**

   133     	* This method is used to check if the supplied landmark has any valid

   134     	* coordinates or address. If either Latitude or Longitude are Nan and if

   135     	* none of the address fields have any valid entyr then the method returns

   136     	* ETrue otherwise returns EFalse.

   137     	*

   138     	* @param aLandmark is the landmark on which the check needs to be made

   139     	* @return ETrue if Landmark does not have any coordinates or address,

   140     	*               EFalse otherwise

   141     	*/

   142     	TBool IsLandmarkDataEmptyL( CPosLandmark* aLandmark );

   143 

   144     private:    // Data

   145         ///Ref: landmark parser

   146         CLmkParser& iParser;

   147 

   148         ///Ref: landmark sender

   149         CLmkSender& iSender;

   150 

   151         ///Own: iWaiNote

   152         CAknWaitDialog* iWaitNote;

   153 

   154         //Own: Pointer to map and navigation interface

   155         CLmkMapNavigationInterface* iMapNavInterface;

   156 

   157         // Ref: handle to landmark database

   158         CPosLandmarkDatabase& iDb;

   159 

   160         TCategoryName iNewCategoryFound;

   161         TInt iNoOfNewCategories;

   162         CLmkSaveLandmarkUtils* iSaveLmUtils;

   163         TOperationTypes iType;

   164         RArray<TUint> iTotalLms;

   165 

   166     };

   167 

   168 #endif      // CLMKDLGPACKAGEVIEWERIMPL_H

   169 

   170 // End of File