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CCalenAttachmentModel Class Reference

class CCalenAttachmentModel : public CBase

Attachment model.

Inherits from

CCalenAttachmentModel
- CBase

Public Member Functions
	~CCalenAttachmentModel()
IMPORT_C void	AddAttachmentL(const TDesC &, const TDesC &)
IMPORT_C void	AddAttachmentL(const TDesC &, const TDesC &, TInt, TBool, const TDataType &, RFile &)
IMPORT_C CCalenAttachmentInfo &	AttachmentInfoAt(TInt)
IMPORT_C void	AttachmentOpen(TBool &)
IMPORT_C CGulIcon *	BitmapForFileL(CCalenAttachmentInfo &)
IMPORT_C void	CheckForExistingAttachmentsL(CCalEntry *)
IMPORT_C TBool	DeleteAttachment(TInt)
IMPORT_C RFile	GetAttachmentFileL(TInt)
IMPORT_C void	GetAttachmentListL(RPointerArray< CCalenAttachmentInfo > &)
IMPORT_C TBool	IsAttachmentOpen()
IMPORT_C void	LoadResourcesL()
IMPORT_C CCalenAttachmentModel *	NewL()
IMPORT_C TInt	NumberOfItems()
IMPORT_C void	Reset()
IMPORT_C void	SetObserver(MCalenAttachmentModelObserver *)

Private Member Functions
	CCalenAttachmentModel()
CGulIcon *	BitmapForAppL(const TUid &)
TBool	CheckFileSizeLimitL(TInt)
void	ConstructL()
CCalenAttachmentInfo *	CreateNewInfoL(const TDesC &, const TDesC &, TInt, TBool, const TDataType &, const CCalenAttachmentInfo::TCalenAttachmentStoreType)
TBool	DoDeleteAttachmentL(TInt)

Inherited Functions
	CBase::CBase()
	CBase::Delete(CBase *)
	CBase::Extension_(TUint,TAny &,TAny )
	CBase::operator new(TUint)
	CBase::operator new(TUint,TAny *)
	CBase::operator new(TUint,TLeave)
	CBase::operator new(TUint,TLeave,TUint)
	CBase::operator new(TUint,TUint)
	CBase::~CBase()

Private Attributes
RApaLsSession	iAppList
RPointerArray< CCalenAttachmentInfo >	iAttachInfoArray
MCalenAttachmentModelObserver *	iAttachmentModelObserver
TBool	iEmbeddedFileOpened
TSize	iIconSize
TBool	isAttachmentModelCleared

Constructor & Destructor Documentation

CCalenAttachmentModel()

CCalenAttachmentModel

(

)

[private]

Default Constructor.

~CCalenAttachmentModel()

~CCalenAttachmentModel

(

)

Destructor.

Member Functions Documentation

AddAttachmentL(const TDesC &, const TDesC &)

IMPORT_C void	AddAttachmentL	(	const TDesC &	aFullName,
			const TDesC &	aSystemFileName
		)

Adds attachment to the internal array. Notifies attachment model observer with ECalenAttachmentAdded parameter.

Parameters

const TDesC & aFullName	file name of the attachment to be added
const TDesC & aSystemFileName

AddAttachmentL(const TDesC &, const TDesC &, TInt, TBool, const TDataType &, RFile &)

IMPORT_C void	AddAttachmentL	(	const TDesC &	aFullName,
			const TDesC &	aSystemFileName,
			TInt	aSize,
			TBool	aFetched,
			const TDataType &	aDataType,
			RFile &	aFile
		)

Adds attachment to the internal array. Notifies attachment model observer with ECalenAttachmentAdded parameter.

Parameters

const TDesC & aFullName	file name of the attachment to be added
const TDesC & aSystemFileName
TInt aSize	size of the attachment file
TBool aFetched	fetched or not
const TDataType & aDataType	mime type of the attachment
RFile & aFile

AttachmentInfoAt(TInt)

IMPORT_C CCalenAttachmentInfo &

AttachmentInfoAt

(

TInt

aIndex

)

const

Returns reference to attachment info at given index.

Parameters

TInt aIndex

index for which attachment info is needed

AttachmentOpen(TBool &)

IMPORT_C void

AttachmentOpen

(

TBool &

aEmbeddedFileOpened

)

Set the flag to ETrue if the attachment(Photo, audio and vedio files) is open.

Parameters

TBool & aEmbeddedFileOpened

BitmapForAppL(const TUid &)

CGulIcon *

BitmapForAppL

(

const TUid &

aAppUid

)

[private]

Returns pointer to bitmap of given application.

Parameters

const TUid & aAppUid

UID of the application for which bitmap is requested

BitmapForFileL(CCalenAttachmentInfo &)

IMPORT_C CGulIcon *

BitmapForFileL

(

CCalenAttachmentInfo &

aAttaInfo

)

Returns pointer to bitmap of the application that handles given file.

Parameters

CCalenAttachmentInfo & aAttaInfo

reference to the attachment info

CheckFileSizeLimitL(TInt)

TBool

CheckFileSizeLimitL

(

TInt

aNewFileSize

)

[private]

Parameters

TInt aNewFileSize

Size of the selected attachment.

CheckForExistingAttachmentsL(CCalEntry *)

IMPORT_C void

CheckForExistingAttachmentsL

(

CCalEntry *

entry

)

Updates attachment mode with the attahcments of entr if it has any

Parameters

CCalEntry * entry

ConstructL()

void

ConstructL

(

)

[private]

2nd phase constructor.

CreateNewInfoL(const TDesC &, const TDesC &, TInt, TBool, const TDataType &, const CCalenAttachmentInfo::TCalenAttachmentStoreType)

CCalenAttachmentInfo *	CreateNewInfoL	(	const TDesC &	aFileName,
			const TDesC &	aSystemFileName,
			TInt	aSize,
			TBool	aFetched,
			const TDataType &	aDataType,
			const CCalenAttachmentInfo::TCalenAttachmentStoreType	aStoreType
		)	[private]

Creates new attachment info object.

Parameters

const TDesC & aFileName	filename of the attachment
const TDesC & aSystemFileName
TInt aSize	size of the attachment
TBool aFetched	attacment fetched or not
const TDataType & aDataType	mime type of the attachment
const CCalenAttachmentInfo::TCalenAttachmentStoreType aStoreType

DeleteAttachment(TInt)

IMPORT_C TBool

DeleteAttachment

(

TInt

aIndex

)

Deletes attachment from internal array. Notifies attachment model observer with ECalenAttachmentRemoved parameter.

Parameters

TInt aIndex

index for which attachment to be deleted

DoDeleteAttachmentL(TInt)

TBool

DoDeleteAttachmentL

(

TInt

aIndex

)

[private]

Deletes attachment from given index.

Parameters

TInt aIndex

Index of the deleted attachment.

GetAttachmentFileL(TInt)

IMPORT_C RFile

GetAttachmentFileL

(

TInt

aIndex

)

Parameters

TInt aIndex

GetAttachmentListL(RPointerArray< CCalenAttachmentInfo > &)

IMPORT_C void

GetAttachmentListL

(

RPointerArray< CCalenAttachmentInfo > &

aAttachmentList

)

Get the attachment lists

Parameters

RPointerArray< CCalenAttachmentInfo > & aAttachmentList

fills the attachment list

IsAttachmentOpen()

IMPORT_C TBool

IsAttachmentOpen

(

)

return ETrue if the atacchment is opened.

LoadResourcesL()

IMPORT_C void

LoadResourcesL

(

)

Loads resources, i.e. bitmaps & layouts

NewL()

IMPORT_C CCalenAttachmentModel *

NewL

(

)

[static]

First phase constructor

NumberOfItems()

IMPORT_C TInt

NumberOfItems

(

)

const

Returns number of attachments in the internal array of attachments.

Reset()

IMPORT_C void

Reset

(

)

Reset the attachment model (empties the internal array).

SetObserver(MCalenAttachmentModelObserver *)

IMPORT_C void

SetObserver

(

MCalenAttachmentModelObserver *

aObserver

)

Sets attachment model observer.

Parameters

MCalenAttachmentModelObserver * aObserver

pointer to the MCalenAttachmentModelObserver

Member Data Documentation

RApaLsSession iAppList

RApaLsSession

iAppList

[private]

RPointerArray< CCalenAttachmentInfo > iAttachInfoArray

RPointerArray< CCalenAttachmentInfo >

iAttachInfoArray

[private]

MCalenAttachmentModelObserver * iAttachmentModelObserver

MCalenAttachmentModelObserver *

iAttachmentModelObserver

[private]

TBool iEmbeddedFileOpened

TBool

iEmbeddedFileOpened

[private]

TSize iIconSize

TSize

iIconSize

[private]

TBool isAttachmentModelCleared

TBool

isAttachmentModelCleared

[private]