1 /*

     2 * Copyright (c) 2010 Kanrikogaku Kenkyusho, Ltd.

     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 * Kanrikogaku Kenkyusho, Ltd. - Initial contribution

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 * {Description of the file}

    16 *

    17 */

    18 

    19 // Protection against nested includes

    20 #ifndef _DIRECTPRINTUIPLUGIN_H_

    21 #define _DIRECTPRINTUIPLUGIN_H_

    22 

    23 // System includes

    24 #include <e32base.h>

    25 #include <coecntrl.h>

    26 #include <ecom.h>

    27 

    28 // User includes

    29 #include "directprintpropertydata.h"

    30 

    31 // Forward declarations

    32 class CAknSettingItemArray;

    33 class RReadStream;

    34 class RWriteStream;

    35 

    36 //Constants

    37 /**  Interface UID */

    38 const TUid KUidDirectPrintUiPluginInterface = { 0x2002BB33 };

    39 

    40 // Class declaration

    41 /**

    42  *  Ui plugin class

    43  *  more_complete_description

    44  */

    45 class CDirectPrintUiPlugin : public CBase

    46 	{

    47 public:

    48 	inline static CDirectPrintUiPlugin* NewL(TUid aUid);

    49 	inline static CDirectPrintUiPlugin* NewL(const TDesC8& aKey);

    50 	virtual ~CDirectPrintUiPlugin();

    51 

    52 public:

    53 	inline static void GetPluginListL(RImplInfoPtrArray& aArray);

    54 

    55 public:

    56 	virtual void InternalizePropertiesL(RReadStream& aStream) = 0;

    57 	virtual void ExternalizePropertiesL(RWriteStream& aStream) = 0;

    58 

    59 	virtual void LoadExtendItemsL(CAknSettingItemArray& aArray, TInt aId) = 0;

    60 	virtual void ReadDataL(TDirectPrintPropertyData& aData) = 0;

    61 	virtual void WriteDataL(RDPPropertyDataArray& aArray) = 0;

    62 	virtual void NewDataL() = 0;

    63 

    64 protected:

    65 	inline CDirectPrintUiPlugin();

    66 

    67 private:

    68 	TUid iDtor_ID_Key;

    69 	};

    70 

    71 

    72 // Inline codepart

    73 inline CDirectPrintUiPlugin::CDirectPrintUiPlugin()

    74 	{

    75 	}

    76 

    77 inline CDirectPrintUiPlugin* CDirectPrintUiPlugin::NewL(TUid aUid)

    78 	{

    79 	TAny* any = REComSession::CreateImplementationL(aUid, _FOFF(CDirectPrintUiPlugin, iDtor_ID_Key));

    80 	CDirectPrintUiPlugin* plugin = reinterpret_cast<CDirectPrintUiPlugin*>(any);

    81 	return plugin;

    82 	}

    83 

    84 inline CDirectPrintUiPlugin* CDirectPrintUiPlugin::NewL(const TDesC8& aKey)

    85 	{

    86 	TEComResolverParams params;

    87 	params.SetDataType(aKey);

    88 	params.SetWildcardMatch(ETrue);

    89 

    90 	TAny* any = REComSession::CreateImplementationL(KUidDirectPrintUiPluginInterface, _FOFF(CDirectPrintUiPlugin, iDtor_ID_Key), NULL, params);

    91 	CDirectPrintUiPlugin* plugin = reinterpret_cast<CDirectPrintUiPlugin*>(any);

    92 	return plugin;

    93 	}

    94 

    95 inline CDirectPrintUiPlugin::~CDirectPrintUiPlugin()

    96 	{

    97 	REComSession::DestroyedImplementation(iDtor_ID_Key);

    98 	}

    99 

   100 inline void CDirectPrintUiPlugin::GetPluginListL(RImplInfoPtrArray& aArray)

   101 	{

   102 	REComSession::ListImplementationsL(KUidDirectPrintUiPluginInterface, aArray);

   103 	}

   104 

   105 #endif // _DIRECTPRINTUIPLUGIN_H_