1 /*

     2 * Copyright (c) 2008-2010 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:  Helper class for implementing one-click upload support

    15 *

    16 */

    17 

    18 

    19 #ifndef CAMONECLICKUPLOADUTILITY_H

    20 #define CAMONECLICKUPLOADUTILITY_H

    21 

    22 

    23 #include <e32std.h>

    24 

    25 #include "CamSettingsInternal.hrh"

    26 #include "camimagedecoder.h"

    27 

    28 

    29 class CAiwServiceHandler;

    30 class AknToolbar;

    31 class CGulIcon;

    32 

    33 class CFbsBitmap;

    34 class CCamImageDecoder;

    35 class MCamImageDecoderObserver;

    36 

    37 /**

    38  *  Helper class for implementing one-click upload support

    39  *

    40  *  @since S60 v5.0

    41  */

    42 class CCamOneClickUploadUtility : public CBase,

    43                                   public MCamImageDecoderObserver

    44     {

    45 public:

    46     /**

    47      * Two-phased constructor.

    48      */

    49     static CCamOneClickUploadUtility* NewL();

    50 

    51     /**

    52     * Destructor.

    53     */

    54     virtual ~CCamOneClickUploadUtility();

    55 

    56 public:

    57 

    58     /**

    59     * Check if one-click upload is supported.

    60     * @since S60 v5.0

    61     * @return A boolean value indicating if one-click upload support is present.

    62     */

    63     TBool OneClickUploadSupported() const;

    64 

    65     /**

    66     * Upload a file.

    67     * @since S60 v5.0

    68     * @param aFilename Full path to the file to be uploaded.

    69     */

    70     void UploadL( const TDesC& aFilename );

    71 

    72     /**

    73     * Upload multiple files.

    74     * @since S60 v5.0

    75     * @param aFilenames Full paths to the files to be uploaded.

    76     */

    77     void UploadL( const MDesC16Array& aFilenames );

    78 

    79     /**

    80     * Get the tooltip text for one-click upload button.

    81     * @since S60 v5.0

    82     * @return Tooltip text

    83     */

    84     const TDesC& ButtonTooltipL();

    85     

    86     /**

    87      * Get the current one click icon

    88      */

    89     void UpdateUploadIconL( CAknToolbar *aToolbar, TCamCameraMode aMode );

    90     

    91     /**

    92      * Launch Share settings view 

    93      */

    94     void LaunchShareSettings();

    95 

    96     /**

    97      * From MCamImageDecoderObserver

    98      */

    99     virtual void ImageDecodedL( TInt aStatus, const CFbsBitmap* aBitmap, 

   100                                const CFbsBitmap* aMask );    

   101     

   102 private:

   103     void ConstructL();

   104     void CheckVersionL();

   105     void InitializeAiwL();

   106     CCamOneClickUploadUtility();

   107     

   108     /**

   109     * Obtains the path for icon to be used. 

   110     * @param aMode the current camera mode

   111     * @param aPath descriptor containing the path of icon to be used 

   112     */

   113     void CurrentIconPathL( TCamCameraMode aMode, TDes& aPath ); 

   114 

   115     /**

   116     * Decodes / starts decoding of icon to be used.

   117     * @param aPath descriptor containing the path of icon to be used 

   118     */

   119     void DecodeIconL( TDesC* aPath );

   120 

   121 private: // Data

   122 

   123     TBool iUploadSupported;

   124 

   125     // Own

   126     CAiwServiceHandler* iAiwServiceHandler;

   127     

   128     CFbsBitmap*    iDecodedBitmap;

   129     CCamImageDecoder* iDecoder;    

   130 

   131     TFileName iIconFileName;

   132     CFbsBitmap* iIconImage;

   133     CFbsBitmap* iIconMask;

   134     

   135     CAknToolbar* iToolbar;

   136 

   137     // Own

   138     HBufC* iTooltip;

   139     };

   140 

   141 #endif // CAMONECLICKUPLOADUTILITY_H