| class MVPbkViewContact : public MVPbkBaseContact |
An interface for a view contact.
As the name already says the view contact is a contact in a view. It contains the fields that were defined in the sort order of the view. However, a store implementation possibly have limitations of field types that can be used in the sort order. If the store doesn't support the given field type in a view contact it sets the data of those fields to zero length. The order of the fields are same as in a sort order.
| Public Member Functions | |
|---|---|
| MVPbkExpandable * | Expandable () |
| TBool | IsSame (const MVPbkViewContact &, const MVPbkContactStore *) |
| TBool | IsSame (const MVPbkStoreContact &, const MVPbkContactStore *) |
| TBool | IsSame (const MVPbkBaseContact &) |
| MVPbkContactViewBase & | ParentView () |
| void | ReadAndLockL ( MVPbkContactObserver &) |
| void | ReadL ( MVPbkContactObserver &) |
| TAny * | ViewContactExtension ( TUid ) |
| Protected Member Functions | |
|---|---|
| ~MVPbkViewContact () | |
| MVPbkExpandable * | Expandable | ( | ) | const [pure virtual] |
Returns expandable interface for this object or NULL if expanding is not supported.
Examples are a contact group that can be expanded to its members view or a folding view that can be extended to its internals. Client can get the type of the view from MVPbkContactViewBase::Type which is useful for knowing the type of expansion.
| TBool | IsSame | ( | const MVPbkViewContact & | aOtherContact, |
| const MVPbkContactStore * | aContactStore | |||
| ) | const [pure virtual] | |||
Returns ETrue if two contacts are same.
| const MVPbkViewContact & aOtherContact | A contact to be compared. |
| const MVPbkContactStore * aContactStore | The store of the aOtherContact. |
| TBool | IsSame | ( | const MVPbkStoreContact & | aOtherContact, |
| const MVPbkContactStore * | aContactStore | |||
| ) | const [pure virtual] | |||
Returns ETrue if two contacts are same.
| const MVPbkStoreContact & aOtherContact | A contact to be compared. |
| const MVPbkContactStore * aContactStore | The store of the aOtherContact. |
| TBool | IsSame | ( | const MVPbkBaseContact & | aOtherContact | ) | const [inline, virtual] |
| const MVPbkBaseContact & aOtherContact |
| MVPbkContactViewBase & | ParentView | ( | ) | const [pure virtual] |
Returns the parent view of the contact.
| void | ReadAndLockL | ( | MVPbkContactObserver & | aObserver | ) | const [pure virtual] |
Reads the whole contact and locks it for modification asynchronously.
A client can use this if it has a reference of the view contact and it needs to modify the contact.
The contact is returned in a call back.
| KErrInUse |
If another asynchronous operation is already in progress. |
| KErrAccessDenied |
if contact is read-only |
| MVPbkContactObserver & aObserver | An observer to call back when this operation completes. The observer will not be called if this function leaves. |
| void | ReadL | ( | MVPbkContactObserver & | aObserver | ) | const [pure virtual] |
Reads the whole contact from the store asynchronously.
A client can use this if it has a reference of the view contact but it needs all the data fields instead of only those that are included in the view contact.
The contact is returned in a call back.
| KErrInUse |
If another asynchronous operation is already in progress. |
| MVPbkContactObserver & aObserver | An observer to call back when this operation completes. The observer will not be called if this function leaves. |
| TAny * | ViewContactExtension | ( | TUid | ) | [inline, virtual] |
Returns an extension point for this interface or NULL.
| TUid |
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reserved. Unless otherwise stated, these materials are provided under the terms of the Eclipse Public License
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