1 /*

     2 * Copyright (c) 2002 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 the License "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:  

    15 *      Declaration of class CWmlBrowserBookmarkEditDialog.

    16 *      

    17 *

    18 */

    19 

    20 

    21 #ifndef BROWSER_BOOKMARKS_EDIT_DIALOG_H

    22 #define BROWSER_BOOKMARKS_EDIT_DIALOG_H

    23 

    24 // INCLUDE FILES

    25 

    26 #include <AknForm.h>

    27 // #include <favouriteslimits.h>

    28 #include <bldvariant.hrh>

    29 

    30 // FORWARD DECLARATION

    31 

    32 class CFavouritesItem;

    33 class CBrowserFavouritesModel;

    34 class CBrowserBookmarksEditFormApModel;

    35 class MApiProvider;

    36 //class MCommsModel;

    37 // class CAknsListBoxBackgroundControlContext;

    38 class CAknNavigationControlContainer;

    39 

    40 

    41 // CLASS DECLARATION

    42 

    43 /**

    44 * Dialog to edit and save bookmark attributes.

    45 */

    46 class CBrowserBookmarkEditDialog: public CAknForm

    47     {

    48     public:     // construct / destruct

    49 

    50         /**

    51         * Two-phased constructor. Leaves on failure.

    52         * @param aItem Item to edit. Not owned.

    53         * @param aModel Model containing data (actual database handling).

    54         * @param aUid Uid of the edited item. When it is KFavouritesNullUid, the

    55         * item is new (not yet added to the database). Otherwise, it is the Uid

    56         * of the existing item.

    57         * @param aCommsModel Access Point model. Not owned.

    58         * @return The constructed dialog.

    59         */

    60         static CBrowserBookmarkEditDialog* NewL

    61             (

    62             CFavouritesItem& aItem,

    63             CBrowserFavouritesModel& aModel,

    64 			MApiProvider& aApiProvider,

    65             //MCommsModel& aCommsModel,

    66             TInt aUid = KFavouritesNullUid

    67             );

    68 

    69         /**

    70         * Destructor.

    71         */

    72         virtual ~CBrowserBookmarkEditDialog();

    73 

    74     public:     // from CAknForm

    75 

    76         /**

    77         * Handle menu commands.

    78         * @param aCommandId Command to handle.

    79         */

    80     	void ProcessCommandL( TInt aCommandId );

    81 

    82     public:     // from base classes    	

    83     	void HandleResourceChange( TInt aType );

    84 

    85         void HandleResourceChangeL( TInt aType );

    86 

    87 

    88     protected:  // Construct / destruct

    89 

    90         /**

    91         * Constructor.

    92         * @param aItem Item to edit. Not owned.

    93         * @param aModel Model containing data (actual database handling).

    94         * handling.

    95         * @param aUid Uid of the edited item. When it is KFavouritesNullUid, the item

    96         * is new (not yet added to the database). Otherwise, it is the Uid

    97         * of the existing item.

    98         * @return The constructed dialog.

    99         */

   100         CBrowserBookmarkEditDialog

   101             (

   102             CFavouritesItem& aItem,

   103             CBrowserFavouritesModel& aModel,

   104             MApiProvider& aApiProvider,

   105 			TInt aUid

   106             );

   107 

   108         /**

   109         * Second phase constructor. Leaves on failure.

   110         * @param aApModel Access Point model. Not owned.

   111         */

   112         void ConstructL( /*MCommsModel& aCommsModel*/ );

   113 

   114     protected:  // from CAknForm (CEikDialog)

   115 

   116         /**

   117         * Handle button press. Same as base class method, except displays note

   118         * "Bookmark saved" or "Not saved", as appropriate, if exiting.

   119         * @param aButtonId Button pressed.

   120         * @return ETrue if the dialog should exit.

   121         */

   122         TBool OkToExitL( TInt aButtonId );

   123 

   124     protected:  // From CAknForm

   125         /**

   126         * Get data from the editor back to the item and try to save it

   127         * to the database.

   128         * @return ETrue if successfully saved, EFalse otherwise.

   129         */

   130 	    TBool SaveFormDataL() ;

   131 

   132         /**

   133         * Initialize context-sensitive menu.

   134         * @param aResourceId Resource id of the menu pane.

   135         * @param aMenuPane Menu pane object being initialized.

   136         */

   137         void DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane ) ;

   138 

   139     private:    // From CAknForm

   140 

   141         /**

   142         * Fill the dialog controls with data from the item.

   143         */

   144 	    void PreLayoutDynInitL();

   145 

   146     private:    // new methods

   147 

   148         /**

   149         * Fill the dialog controls with data from the item.

   150         */

   151         void LoadFormDataL();

   152 

   153         /**

   154         * Try to do the database update with the item.

   155         * @return ETrue if successfully saved, EFalse otherwise.

   156         */

   157         TBool SaveItemL();

   158         

   159         /**

   160         * Check if host part of url is too long.

   161         * Cant be over 255 characters.

   162         * @return ETrue if 255 or under, EFalse otherwise.

   163         */

   164         TBool IsValidUrlHost( const TDesC& aUrl );

   165 

   166         /**

   167         * Get the text from an edwin control. This method is a workaround for

   168         * an AVKON form bug; the form goes into read-only state BEFORE

   169         * SaveFormDataL is called. So the control there is no longer edwin.

   170         * *** Remove this method when forms are fixed. ***

   171         * @param aText Buffer to receive text.

   172         * @param aControlId Control id.

   173         */

   174         void GetEdwinText( TDes& aText, TInt aControlId );

   175 

   176 #ifdef __SERIES60_HELP

   177 

   178         /**

   179         * Get help context for the control.

   180         * @param aContext The context that is filled in.

   181         * @return None.

   182         */

   183         void GetHelpContext( TCoeHelpContext& aContext ) const;

   184 #endif // __SERIES60_HELP

   185 

   186 		inline MApiProvider& ApiProvider() { return iApiProvider; }

   187 

   188     private:    // data

   189         

   190         CFavouritesItem* iItem;             ///< Item to edit. Not owned.

   191         CBrowserFavouritesModel* iModel; ///< Model containing data.

   192         TInt iUid;  ///< Uid of the item. KFavouritesNullUid for new items.

   193         TBool iExitDialog;  ///< ETrue if the dialog must be dismissed.

   194         CBrowserBookmarksEditFormApModel* iFormApModel;  ///< AP model.

   195         TInt iExitNoteResourceId;   ///< Resource id to show at exit, or 0.

   196         CAknNavigationControlContainer* iNaviPane;

   197         CAknNavigationDecorator* iNaviDecorator; //Owned

   198 		MApiProvider& iApiProvider;

   199     };

   200  

   201 #endif

   202 

   203 // End of file