--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/calendarui/commonutils/src/calenattachmentinfo.cpp	Wed Sep 01 12:32:31 2010 +0100
@@ -0,0 +1,341 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+*  Description : Attachment information
+*
+*/
+
+#include <eikenv.h>
+#include <gulicon.h>
+#include <avkon.rsg>
+#include <StringLoader.h>           // StringLoader
+
+#include "calenattachmentinfo.h"
+#include "calenattachmentmodel.h"
+#include "calenattachmentutils.h"
+#include "calendarui_debug.h"
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentInfo::NewL
+// First phase construction
+// ----------------------------------------------------------------------------
+//
+EXPORT_C CCalenAttachmentInfo* CCalenAttachmentInfo::NewL(
+                                        CCalenAttachmentModel& aAttachmentModel,
+                                        const TFileName& aFileName,
+                                        const TFileName& aSystemFileName,
+                                        TInt aSize,
+                                        TBool aFetched,
+                                        const TDataType& aDataType,
+                                        TCalenAttachmentStoreType aStoreType )
+    {
+    TRACE_ENTRY_POINT;
+    
+    CCalenAttachmentInfo* self = new ( ELeave ) CCalenAttachmentInfo(
+                                                    aAttachmentModel,
+                                                    aFileName,
+                                                    aSystemFileName,
+                                                    aSize,
+                                                    aFetched,
+                                                    aDataType,
+                                                    aStoreType);
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop();
+    
+    TRACE_EXIT_POINT;
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentInfo::~CCalenAttachmentInfo
+// Destructor.
+// ----------------------------------------------------------------------------
+//
+CCalenAttachmentInfo::~CCalenAttachmentInfo()
+    {
+    TRACE_ENTRY_POINT;
+    TRACE_EXIT_POINT;
+    delete iIcon;
+    if(isSetFileHandle)
+        {
+        iFile.Close();
+        }
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentInfo::CCalenAttachmentInfo
+// Constructor.
+// ----------------------------------------------------------------------------
+//
+CCalenAttachmentInfo::CCalenAttachmentInfo( CCalenAttachmentModel& aAttachmentModel,
+                                            const TFileName& aFileName,
+                                            const TFileName& aSystemFileName,
+                                            TInt aSize,
+                                            TBool aFetched,
+                                            const TDataType& aDataType,
+                                            TCalenAttachmentStoreType aStoreType)
+    : iAttachmentModel(aAttachmentModel),
+    iFileName(aFileName),
+    iSystemFileName(aSystemFileName),
+    iSize(aSize),
+    iDataType(aDataType),
+    iAttachmentStoreType(aStoreType)
+    {
+    TRACE_ENTRY_POINT; 
+    
+    SetFetched( aFetched );
+    
+    TRACE_EXIT_POINT;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentInfo::ConstructL
+// Second phase construction
+// ----------------------------------------------------------------------------
+//
+void CCalenAttachmentInfo::ConstructL()
+    {
+    TRACE_ENTRY_POINT;
+    
+    DoUpdateIconL();
+    
+    TRACE_EXIT_POINT;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentInfo::FileName
+// Returns reference to the filename.
+// ----------------------------------------------------------------------------
+//
+EXPORT_C const TFileName& CCalenAttachmentInfo::FileName() const
+    {
+    TRACE_ENTRY_POINT;
+    TRACE_EXIT_POINT;
+    
+    return iFileName;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentInfo::SetFileName
+// Set the filename of this attachment.
+// ----------------------------------------------------------------------------
+//
+EXPORT_C void CCalenAttachmentInfo::SetFileName( const TFileName& aFileName )
+    {
+    TRACE_ENTRY_POINT;
+    
+    iFileName = aFileName;
+
+    // find file size
+    RFile file;
+    RFs& fs = CEikonEnv::Static()->FsSession();
+
+    TInt err = file.Open( fs, iFileName, EFileShareAny );
+    if ( err == KErrAccessDenied || err == KErrInUse )
+        {
+        err = file.Open( fs, iFileName, EFileShareReadersOnly );
+        }
+    if ( err == KErrNone )
+        {
+        file.Size( iSize );
+        }
+    file.Close();
+
+    TRAP_IGNORE( DoUpdateIconL() );
+    
+    TRACE_EXIT_POINT;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentInfo::Size
+// Returns the size.
+// ----------------------------------------------------------------------------
+//
+EXPORT_C TInt CCalenAttachmentInfo::Size() const
+    {
+    TRACE_ENTRY_POINT;
+    TRACE_EXIT_POINT;
+    return iSize;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentInfo::Size
+// Returns the size in the form of descriptor to be shown on the UI.
+// Owner ship of the size string is transfered.
+// ----------------------------------------------------------------------------
+//
+EXPORT_C HBufC* CCalenAttachmentInfo::SizeString() const
+    {
+    TRACE_ENTRY_POINT;
+    TInt resId = R_QTN_SIZE_B;
+    TInt fileSize = iSize;
+    if ( fileSize >= KLocalKilo )
+        {
+        resId = R_QTN_SIZE_KB;
+        fileSize /= KLocalKilo;
+        if ( iSize % KLocalKilo )
+            {
+            fileSize++;
+            }
+        }
+ 
+    HBufC *buf = StringLoader::LoadLC( resId, fileSize );
+    CleanupStack::Pop( buf );
+    TRACE_EXIT_POINT;
+    return buf;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentInfo::IsFetched
+// Returns ETrue if this attachment is fetched.
+// ----------------------------------------------------------------------------
+//
+EXPORT_C TBool CCalenAttachmentInfo::IsFetched() const
+    {
+    TRACE_ENTRY_POINT;
+    TRACE_EXIT_POINT;    
+    return iIsFetched;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentInfo::SetFetched
+// Sets the fetched attribute of this attachment.
+// ----------------------------------------------------------------------------
+//
+EXPORT_C void CCalenAttachmentInfo::SetFetched( TBool aFetched )
+    {
+    TRACE_ENTRY_POINT;
+    
+    iIsFetched = aFetched;
+    
+    if(iIcon)
+        {
+        TRAP_IGNORE( DoUpdateIconL() );
+        }
+    
+    TRACE_EXIT_POINT;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentInfo::DataType
+// Returns the datatype (MIME type) of this attachment.
+// ----------------------------------------------------------------------------
+//
+EXPORT_C const TDataType& CCalenAttachmentInfo::DataType() const
+    {
+    TRACE_ENTRY_POINT;
+    TRACE_EXIT_POINT;
+    return iDataType;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentInfo::Icon
+// Returns the icon.
+// ----------------------------------------------------------------------------
+//
+EXPORT_C CGulIcon* CCalenAttachmentInfo::Icon() const
+    {
+    TRACE_ENTRY_POINT;
+    TRACE_EXIT_POINT;
+    return iIcon;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentInfo::DoUpdateIconL
+// Update the attachment icon
+// ----------------------------------------------------------------------------
+//
+void CCalenAttachmentInfo::DoUpdateIconL()
+    {
+    TRACE_ENTRY_POINT;
+    
+    CGulIcon* resultIcon = iAttachmentModel.BitmapForFileL( *this );
+        
+    // icons are owned by atta info object.
+    delete iIcon;
+    iIcon = resultIcon;
+    
+    TRACE_EXIT_POINT;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentInfo::StoreType
+// Returns the store type of the attachment
+// ----------------------------------------------------------------------------
+//
+EXPORT_C CCalenAttachmentInfo::TCalenAttachmentStoreType 
+            CCalenAttachmentInfo::StoreType() const
+    {
+    TRACE_ENTRY_POINT;
+    TRACE_EXIT_POINT;
+    
+    return iAttachmentStoreType;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentInfo::SystemFileName
+// Returns reference to the filename.
+// ----------------------------------------------------------------------------
+//
+EXPORT_C const TFileName& CCalenAttachmentInfo::SystemFileName() const
+    {
+    TRACE_ENTRY_POINT;
+    TRACE_EXIT_POINT;
+    
+    return iSystemFileName;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentInfo::SetFileHandle
+//
+//Sets the file handle
+// ----------------------------------------------------------------------------
+//
+void CCalenAttachmentInfo::SetFileHandle(RFile& aFile)
+    {
+    TRACE_ENTRY_POINT;
+    iFile.Duplicate(aFile);
+    isSetFileHandle = ETrue;
+    TRACE_EXIT_POINT;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentInfo::FileHandle
+//
+//Gets the file handle.
+// ----------------------------------------------------------------------------
+//
+void CCalenAttachmentInfo::FileHandle( RFile& aFile )
+    {
+    TRACE_ENTRY_POINT;
+
+    aFile.Duplicate( iFile );
+    TRACE_EXIT_POINT;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentInfo::IsFileHandleSet
+// ----------------------------------------------------------------------------
+//
+TBool CCalenAttachmentInfo::IsFileHandleSet()
+    {
+    TRACE_ENTRY_POINT;
+    TRACE_EXIT_POINT;
+    
+    return isSetFileHandle;
+    }
+
+//end of file
+
+