localconnectivityservice/obexreceiveservices/mtmuibluetooth/src/btmtmuidata.cpp
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     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 "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 *      Class CBtMtmUiData
       
    16 *
       
    17 */
       
    18 
       
    19 
       
    20 // INCLUDE FILES
       
    21 #include "btmtmuidata.h"
       
    22 #include "btmtmuidebug.h"
       
    23 #ifndef SYMBIAN_ENABLE_SPLIT_HEADERS
       
    24 #include <mtmdef.hrh>       //kuidmtmquerymaxbodysizevalue etc
       
    25 #else
       
    26 #include <mtmdef.hrh>       //kuidmtmquerymaxbodysizevalue etc
       
    27 #include <mtmuidsdef.hrh>       //kuidmtmquerymaxbodysizevalue etc
       
    28 #endif
       
    29 #include <msvuids.h>
       
    30 #include <obexutils.rsg> 
       
    31 #include <obexutilsmessagehandler.h>
       
    32 
       
    33 
       
    34 // ================= MEMBER FUNCTIONS =======================
       
    35 
       
    36 // Two-phased constructor.
       
    37 CBtMtmUiData* CBtMtmUiData::NewL( CRegisteredMtmDll& aRegisteredDll )
       
    38 	{
       
    39     FLOG( _L( " CBtMtmUiData: CBtMtmUiData\t" ) );
       
    40 	CBtMtmUiData* self = new(ELeave) CBtMtmUiData( aRegisteredDll );
       
    41 	CleanupStack::PushL( self );
       
    42 	self->ConstructL();
       
    43 	CleanupStack::Pop( self );
       
    44 	return self;
       
    45 	}
       
    46 
       
    47 // Symbian OS default constructor can leave.
       
    48 void CBtMtmUiData::ConstructL()
       
    49 	{
       
    50     FLOG( _L( " CBtMtmUiData: ConstructL\t" ) );
       
    51     CBaseMtmUiData::ConstructL();
       
    52     TObexUtilsMessageHandler::CreateDefaultMtmServiceL(KUidMsgTypeBt);
       
    53     FLOG( _L( " CBtMtmUiData: ConstructL done\t" ) );
       
    54 	}
       
    55 
       
    56 // C++ default constructor can NOT contain any code, that
       
    57 // might leave.
       
    58 //
       
    59 CBtMtmUiData::CBtMtmUiData(CRegisteredMtmDll& aRegisteredDll)
       
    60 	:       CBaseMtmUiData(aRegisteredDll)
       
    61 	{
       
    62     FLOG( _L( " CBtMtmUiData: CBtMtmUiData\t" ) );
       
    63 	}
       
    64 
       
    65 // Destructor
       
    66 CBtMtmUiData::~CBtMtmUiData()
       
    67 	{ 
       
    68     FLOG( _L( " CBtMtmUiData: ~CBtMtmUiData\t" ) );
       
    69 	}
       
    70 
       
    71 // ---------------------------------------------------------
       
    72 // OperationSupportedL(...)
       
    73 // 
       
    74 // ---------------------------------------------------------
       
    75 //
       
    76 TInt CBtMtmUiData::OperationSupportedL( TInt /*aOperationId*/, 
       
    77                                        const TMsvEntry& /*aContext*/) const
       
    78 	{
       
    79     FLOG( _L( " CBtMtmUiData: OperationSupportedL\t" ) );    
       
    80 	return TObexUtilsUiLayer::OperationNotSupported(); 
       
    81 	}
       
    82 
       
    83 // ---------------------------------------------------------
       
    84 // QueryCapability(...)
       
    85 // MTM query capability
       
    86 // ---------------------------------------------------------
       
    87 //
       
    88 TInt CBtMtmUiData::QueryCapability( TUid aCapability, 
       
    89                                    TInt& aResponse ) const
       
    90 	{
       
    91     FLOG( _L( " CBtMtmUiData: QueryCapability\t" ) );
       
    92 	switch( aCapability.iUid )
       
    93 		{
       
    94 	    // --- Supported valued capabilities ---
       
    95 	    case KUidMtmQueryMaxBodySizeValue:
       
    96             {
       
    97 		    aResponse = KMaxTInt;
       
    98 		    break;
       
    99             }
       
   100 	    case KUidMtmQueryMaxTotalMsgSizeValue:
       
   101             {
       
   102 		    aResponse = KMaxTInt;
       
   103 		    break;
       
   104             }
       
   105 	    case KUidMsvMtmQueryEditorUidValue:
       
   106             {
       
   107 			aResponse = 0;
       
   108 		    break;
       
   109             }
       
   110 	    case KUidMtmQuerySupportAttachmentsValue:
       
   111 	    case KUidMtmQueryCanSendMsgValue:
       
   112             {
       
   113 		    break;
       
   114             }
       
   115 	    case KUidMtmQuerySupportedBodyValue:    
       
   116 	    default:
       
   117             {
       
   118 		    return KErrNotSupported;
       
   119             }
       
   120 		}
       
   121 	return KErrNone;
       
   122 	}
       
   123 
       
   124 // ---------------------------------------------------------
       
   125 // CBitmapArray& CBtMtmUiData::ContextIcon(...)
       
   126 // Handles received msg icon.
       
   127 // ---------------------------------------------------------
       
   128 //
       
   129 const CBaseMtmUiData::CBitmapArray& CBtMtmUiData::ContextIcon( const TMsvEntry& aContext, 
       
   130                                                               TInt /*aStateFlags*/) const
       
   131 	{
       
   132 	TInt icon = TObexUtilsUiLayer::ContextIcon( aContext, EBluetooth );
       
   133 
       
   134 	return *iIconArrays->At( icon/2 ); 
       
   135 	}
       
   136 
       
   137 // ---------------------------------------------------------
       
   138 // PopulateArraysL()
       
   139 // Populates bitmap array 
       
   140 // ---------------------------------------------------------
       
   141 //
       
   142 void CBtMtmUiData::PopulateArraysL()
       
   143 	{
       
   144     FLOG( _L( " CBtMtmUiData: PopulateArraysL\t" ) );
       
   145 	TObexUtilsUiLayer::CreateIconsL( KUidMsgTypeBt, iIconArrays );
       
   146 	}
       
   147 
       
   148 // ---------------------------------------------------------
       
   149 // GetResourceFileName(TFileName& aFileName) const
       
   150 // Gives resource filename.
       
   151 // ---------------------------------------------------------
       
   152 //
       
   153 void CBtMtmUiData::GetResourceFileName( TFileName& aFileName ) const
       
   154 	{ 
       
   155     FLOG( _L( " CBtMtmUiData: GetResourceFileName\t" ) );
       
   156     aFileName = KObexUtilsFileDrive;
       
   157     aFileName += KDC_RESOURCE_FILES_DIR;
       
   158     aFileName += KObexUtilsResourceFileName;
       
   159 	}
       
   160 
       
   161 // ---------------------------------------------------------
       
   162 // CanCreateEntryL(...)
       
   163 // Checks if it is possible to create entry.
       
   164 // ---------------------------------------------------------
       
   165 //
       
   166 TBool CBtMtmUiData::CanCreateEntryL( const TMsvEntry& aParent, 
       
   167                                     TMsvEntry& aNewEntry, 
       
   168                                     TInt& aReasonResourceId ) const
       
   169 	{
       
   170     FLOG( _L( " CBtMtmUiData: CanCreateEntryL\t" ) );
       
   171 	aReasonResourceId = 0;
       
   172 	if( CheckEntry( aNewEntry ) )
       
   173 		{
       
   174         // --- Can create messages in local folders ---
       
   175 		return ( aParent.iMtm.iUid == KMsvLocalServiceIndexEntryIdValue );
       
   176 		}
       
   177 	// --- Can't create other types ---
       
   178 	aReasonResourceId = TObexUtilsUiLayer::OperationNotSupported(); 
       
   179 	return EFalse;
       
   180 	}
       
   181 
       
   182 // ---------------------------------------------------------
       
   183 // CanOpenEntryL(...)
       
   184 // Checks if it is possible to open entry.
       
   185 // ---------------------------------------------------------
       
   186 //
       
   187 TBool CBtMtmUiData::CanOpenEntryL( const TMsvEntry& aContext, 
       
   188                                   TInt& aReasonResourceId ) const
       
   189 	{
       
   190     FLOG( _L( " CBtMtmUiData: CanOpenEntryL\t" ) );
       
   191 	if( CheckEntry( aContext ) )
       
   192 		{
       
   193 		if( aContext.iType.iUid == KUidMsvMessageEntryValue )
       
   194 			{
       
   195 			aReasonResourceId = 0;
       
   196 			return ETrue;
       
   197 			}
       
   198 		}
       
   199 	aReasonResourceId = TObexUtilsUiLayer::OperationNotSupported(); 
       
   200 	return EFalse;
       
   201 	}
       
   202 
       
   203 // ---------------------------------------------------------
       
   204 // CanCloseEntryL(...)
       
   205 // Checks if it is possible to close entry.
       
   206 // ---------------------------------------------------------
       
   207 //
       
   208 TBool CBtMtmUiData::CanCloseEntryL( const TMsvEntry& aContext, 
       
   209                                    TInt& aReasonResourceId ) const
       
   210 	{
       
   211     FLOG( _L( " CBtMtmUiData: CanCloseEntryL\t" ) );
       
   212 	if( CheckEntry( aContext ) )
       
   213 		{
       
   214 		if( aContext.iType.iUid == KUidMsvServiceEntryValue )
       
   215 			{
       
   216 			aReasonResourceId = 0;
       
   217 			return ETrue;
       
   218 			}
       
   219 		}
       
   220 	aReasonResourceId = TObexUtilsUiLayer::OperationNotSupported(); 
       
   221 	return EFalse;
       
   222 	}
       
   223 
       
   224 // ---------------------------------------------------------
       
   225 // CanViewEntryL(...)
       
   226 // Checks if it is possible to view entry.
       
   227 // ---------------------------------------------------------
       
   228 //
       
   229 TBool CBtMtmUiData::CanViewEntryL( const TMsvEntry& aContext, 
       
   230                                   TInt& aReasonResourceId ) const
       
   231 	{
       
   232     FLOG( _L( " CBtMtmUiData: CanViewEntryL\t" ) );
       
   233 	if( CheckEntry( aContext ) )
       
   234 		{
       
   235 		if( aContext.iType.iUid == KUidMsvMessageEntryValue )
       
   236 			{
       
   237 			aReasonResourceId = 0;
       
   238 			return ETrue;
       
   239 			}
       
   240 		}   
       
   241 	aReasonResourceId = TObexUtilsUiLayer::OperationNotSupported(); 
       
   242 	return EFalse;
       
   243 	}
       
   244 
       
   245 // ---------------------------------------------------------
       
   246 // CanEditEntryL(...)
       
   247 // Checks if it is possible to edit entry.
       
   248 // ---------------------------------------------------------
       
   249 //
       
   250 TBool CBtMtmUiData::CanEditEntryL( const TMsvEntry& aContext, 
       
   251                                   TInt& aReasonResourceId ) const
       
   252 	{
       
   253     FLOG( _L( " CBtMtmUiData: CanEditEntryL\t" ) );
       
   254 	aReasonResourceId = TObexUtilsUiLayer::OperationNotSupported(); 
       
   255 	if( CheckEntry( aContext ) )
       
   256 		{
       
   257 		if ( ( aContext.iType.iUid == KUidMsvMessageEntryValue ) || 
       
   258              ( aContext.iType.iUid == KUidMsvFolderEntryValue ) )
       
   259 			{
       
   260 			aReasonResourceId=0;
       
   261 			return ETrue;
       
   262 			}
       
   263 		}
       
   264 	return EFalse;
       
   265 	}
       
   266 
       
   267 // ---------------------------------------------------------
       
   268 // CanDeleteServiceL(...)
       
   269 // Checks if it is possible to delete service.
       
   270 // ---------------------------------------------------------
       
   271 //
       
   272 TBool CBtMtmUiData::CanDeleteServiceL( const TMsvEntry& /*aService*/, 
       
   273                                       TInt& aReasonResourceId ) const
       
   274 	{
       
   275     FLOG( _L( " CBtMtmUiData: CanDeleteServiceL\t" ) );   
       
   276 	aReasonResourceId = TObexUtilsUiLayer::OperationNotSupported(); 
       
   277     return EFalse; 
       
   278 	}
       
   279 
       
   280 // ---------------------------------------------------------
       
   281 // CanDeleteFromEntryL(...)
       
   282 // Checks if it is possible to delete from entry.
       
   283 // ---------------------------------------------------------
       
   284 //
       
   285 TBool CBtMtmUiData::CanDeleteFromEntryL( const TMsvEntry& /*aContext*/, 
       
   286                                         TInt& aReasonResourceId ) const
       
   287 	{
       
   288 	aReasonResourceId = TObexUtilsUiLayer::OperationNotSupported();
       
   289 	return EFalse;
       
   290 	}
       
   291 
       
   292 // ---------------------------------------------------------
       
   293 // CanCopyMoveToEntryL(...)
       
   294 // Checks if it is possible to move to entry.
       
   295 // ---------------------------------------------------------
       
   296 //
       
   297 TBool CBtMtmUiData::CanCopyMoveToEntryL( const TMsvEntry& /*aContext*/, 
       
   298                                         TInt& aReasonResourceId ) const
       
   299 	{
       
   300 	aReasonResourceId = TObexUtilsUiLayer::OperationNotSupported(); 
       
   301 	return EFalse;
       
   302 	}
       
   303 
       
   304 // ---------------------------------------------------------
       
   305 // CanCopyMoveFromEntryL(...)
       
   306 // Checks if it is possible to move from entry.
       
   307 // ---------------------------------------------------------
       
   308 //
       
   309 TBool CBtMtmUiData::CanCopyMoveFromEntryL( const TMsvEntry& /*aContext*/,
       
   310                                           TInt& aReasonResourceId ) const
       
   311 	{
       
   312 	aReasonResourceId = TObexUtilsUiLayer::OperationNotSupported(); 
       
   313 	return EFalse;
       
   314 	}
       
   315 
       
   316 // ---------------------------------------------------------
       
   317 // CanReplyToEntryL(...)
       
   318 // Checks if it is possible to reply to entry.
       
   319 // ---------------------------------------------------------
       
   320 //
       
   321 TBool CBtMtmUiData::CanReplyToEntryL( const TMsvEntry& /*aContext*/, 
       
   322                                      TInt& aReasonResourceId ) const
       
   323 	{
       
   324 	aReasonResourceId = TObexUtilsUiLayer::OperationNotSupported();
       
   325 	return EFalse;	// Not Ok to do
       
   326 	}
       
   327 
       
   328 // ---------------------------------------------------------
       
   329 // CanForwardEntryL(...)
       
   330 // Checks if it is possible to forward entry.
       
   331 // ---------------------------------------------------------
       
   332 //
       
   333 TBool CBtMtmUiData::CanForwardEntryL( const TMsvEntry& /*aContext*/, 
       
   334                                      TInt& aReasonResourceId ) const
       
   335 	{
       
   336 	aReasonResourceId = TObexUtilsUiLayer::OperationNotSupported();
       
   337 	return EFalse;	// Not Ok to do
       
   338 	}
       
   339 
       
   340 // ---------------------------------------------------------
       
   341 // CheckEntry(...)
       
   342 // Checks is the entry valid.
       
   343 // ---------------------------------------------------------
       
   344 //
       
   345 TBool CBtMtmUiData::CheckEntry( const TMsvEntry& /*aContext*/ ) const
       
   346 	{
       
   347     FLOG( _L( " CBtMtmUiData: CheckEntry\t" ) );
       
   348     return EFalse;
       
   349 	}
       
   350 
       
   351 // ---------------------------------------------------------
       
   352 // CanCancelL(...)
       
   353 // Checks if it is possible to cancel entry.
       
   354 // ---------------------------------------------------------
       
   355 //
       
   356 TBool CBtMtmUiData::CanCancelL( const TMsvEntry& /*aContext*/,
       
   357                                TInt& aReasonResourceId ) const
       
   358     {
       
   359     // No way of sending a message from the outbox, so no need to cancel.
       
   360 	aReasonResourceId = TObexUtilsUiLayer::OperationNotSupported();
       
   361 	return EFalse;
       
   362     }
       
   363 
       
   364 // ---------------------------------------------------------
       
   365 // StatusTextL(...)
       
   366 // Returns status text when sending message(outbox).
       
   367 // ---------------------------------------------------------
       
   368 //
       
   369 HBufC* CBtMtmUiData::StatusTextL( const TMsvEntry& /*aContext*/ ) const
       
   370     {  
       
   371     FLOG( _L( " CBtMtmUiData: StatusTextL\t" ) );
       
   372     TBuf<80> buffer;
       
   373     TInt resourceId = R_BT_SEND_PROGRESS_SENDING;
       
   374     TObexUtilsUiLayer::ReadResourceL( buffer, resourceId );
       
   375     return buffer.AllocL();
       
   376     }
       
   377 
       
   378 //  End of File