messagelist
#include <storagemodelbase.h>
Public Types | |
enum | ThreadingDataSubset { PerfectThreadingOnly, PerfectThreadingPlusReferences, PerfectThreadingReferencesAndSubject } |
Public Member Functions | |
StorageModel (QObject *parent=0) | |
~StorageModel () | |
virtual bool | containsOutboundMessages () const =0 |
virtual void | fillMessageItemThreadingData (MessageItem *mi, int row, ThreadingDataSubset subset) const =0 |
virtual QString | id () const =0 |
virtual bool | initializeMessageItem (MessageItem *it, int row, bool bUseReceiver) const =0 |
virtual int | initialUnreadRowCountGuess () const |
virtual QMimeData * | mimeData (const QList< MessageItem * > &) const =0 |
virtual void | prepareForScan ()=0 |
unsigned long | preSelectedMessage () const |
void | savePreSelectedMessage (unsigned long uniqueIdOfMessage) |
virtual void | setMessageItemStatus (MessageItem *mi, int row, const Akonadi::MessageStatus &status)=0 |
virtual void | updateMessageItemData (MessageItem *mi, int row) const =0 |
Public Member Functions inherited from QAbstractItemModel | |
QAbstractItemModel (QObject *parent) | |
virtual | ~QAbstractItemModel () |
virtual QModelIndex | buddy (const QModelIndex &index) const |
virtual bool | canFetchMore (const QModelIndex &parent) const |
virtual int | columnCount (const QModelIndex &parent) const =0 |
void | columnsAboutToBeInserted (const QModelIndex &parent, int start, int end) |
void | columnsAboutToBeMoved (const QModelIndex &sourceParent, int sourceStart, int sourceEnd, const QModelIndex &destinationParent, int destinationColumn) |
void | columnsAboutToBeRemoved (const QModelIndex &parent, int start, int end) |
void | columnsInserted (const QModelIndex &parent, int start, int end) |
void | columnsMoved (const QModelIndex &sourceParent, int sourceStart, int sourceEnd, const QModelIndex &destinationParent, int destinationColumn) |
void | columnsRemoved (const QModelIndex &parent, int start, int end) |
virtual QVariant | data (const QModelIndex &index, int role) const =0 |
void | dataChanged (const QModelIndex &topLeft, const QModelIndex &bottomRight) |
virtual bool | dropMimeData (const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) |
virtual void | fetchMore (const QModelIndex &parent) |
virtual Qt::ItemFlags | flags (const QModelIndex &index) const |
virtual bool | hasChildren (const QModelIndex &parent) const |
bool | hasIndex (int row, int column, const QModelIndex &parent) const |
virtual QVariant | headerData (int section, Qt::Orientation orientation, int role) const |
void | headerDataChanged (Qt::Orientation orientation, int first, int last) |
virtual QModelIndex | index (int row, int column, const QModelIndex &parent) const =0 |
bool | insertColumn (int column, const QModelIndex &parent) |
virtual bool | insertColumns (int column, int count, const QModelIndex &parent) |
bool | insertRow (int row, const QModelIndex &parent) |
virtual bool | insertRows (int row, int count, const QModelIndex &parent) |
virtual QMap< int, QVariant > | itemData (const QModelIndex &index) const |
void | layoutAboutToBeChanged () |
void | layoutChanged () |
virtual QModelIndexList | match (const QModelIndex &start, int role, const QVariant &value, int hits, QFlags< Qt::MatchFlag > flags) const |
virtual QMimeData * | mimeData (const QModelIndexList &indexes) const |
virtual QStringList | mimeTypes () const |
void | modelAboutToBeReset () |
void | modelReset () |
virtual QModelIndex | parent (const QModelIndex &index) const =0 |
bool | removeColumn (int column, const QModelIndex &parent) |
virtual bool | removeColumns (int column, int count, const QModelIndex &parent) |
bool | removeRow (int row, const QModelIndex &parent) |
virtual bool | removeRows (int row, int count, const QModelIndex &parent) |
virtual void | revert () |
const QHash< int, QByteArray > & | roleNames () const |
virtual int | rowCount (const QModelIndex &parent) const =0 |
void | rowsAboutToBeInserted (const QModelIndex &parent, int start, int end) |
void | rowsAboutToBeMoved (const QModelIndex &sourceParent, int sourceStart, int sourceEnd, const QModelIndex &destinationParent, int destinationRow) |
void | rowsAboutToBeRemoved (const QModelIndex &parent, int start, int end) |
void | rowsInserted (const QModelIndex &parent, int start, int end) |
void | rowsMoved (const QModelIndex &sourceParent, int sourceStart, int sourceEnd, const QModelIndex &destinationParent, int destinationRow) |
void | rowsRemoved (const QModelIndex &parent, int start, int end) |
virtual bool | setData (const QModelIndex &index, const QVariant &value, int role) |
virtual bool | setHeaderData (int section, Qt::Orientation orientation, const QVariant &value, int role) |
virtual bool | setItemData (const QModelIndex &index, const QMap< int, QVariant > &roles) |
void | setSupportedDragActions (QFlags< Qt::DropAction > actions) |
QModelIndex | sibling (int row, int column, const QModelIndex &index) const |
virtual void | sort (int column, Qt::SortOrder order) |
virtual QSize | span (const QModelIndex &index) const |
virtual bool | submit () |
Qt::DropActions | supportedDragActions () const |
virtual Qt::DropActions | supportedDropActions () const |
Public Member Functions inherited from QObject | |
QObject (QObject *parent) | |
QObject (QObject *parent, const char *name) | |
virtual | ~QObject () |
bool | blockSignals (bool block) |
QObject * | child (const char *objName, const char *inheritsClass, bool recursiveSearch) const |
const QObjectList & | children () const |
const char * | className () const |
bool | connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const |
void | deleteLater () |
void | destroyed (QObject *obj) |
bool | disconnect (const QObject *receiver, const char *method) |
bool | disconnect (const char *signal, const QObject *receiver, const char *method) |
void | dumpObjectInfo () |
void | dumpObjectTree () |
QList< QByteArray > | dynamicPropertyNames () const |
virtual bool | event (QEvent *e) |
virtual bool | eventFilter (QObject *watched, QEvent *event) |
T | findChild (const QString &name) const |
QList< T > | findChildren (const QRegExp ®Exp) const |
QList< T > | findChildren (const QString &name) const |
bool | inherits (const char *className) const |
void | insertChild (QObject *object) |
void | installEventFilter (QObject *filterObj) |
bool | isA (const char *className) const |
bool | isWidgetType () const |
void | killTimer (int id) |
virtual const QMetaObject * | metaObject () const |
void | moveToThread (QThread *targetThread) |
const char * | name () const |
const char * | name (const char *defaultName) const |
QString | objectName () const |
QObject * | parent () const |
QVariant | property (const char *name) const |
void | removeChild (QObject *object) |
void | removeEventFilter (QObject *obj) |
void | setName (const char *name) |
void | setObjectName (const QString &name) |
void | setParent (QObject *parent) |
bool | setProperty (const char *name, const QVariant &value) |
bool | signalsBlocked () const |
int | startTimer (int interval) |
QThread * | thread () const |
Additional Inherited Members | |
Static Public Member Functions inherited from QObject | |
bool | connect (const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type) |
bool | connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type) |
bool | disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *method) |
bool | disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method) |
QString | tr (const char *sourceText, const char *disambiguation, int n) |
QString | trUtf8 (const char *sourceText, const char *disambiguation, int n) |
Protected Member Functions inherited from QAbstractItemModel | |
void | beginInsertColumns (const QModelIndex &parent, int first, int last) |
void | beginInsertRows (const QModelIndex &parent, int first, int last) |
bool | beginMoveColumns (const QModelIndex &sourceParent, int sourceFirst, int sourceLast, const QModelIndex &destinationParent, int destinationChild) |
bool | beginMoveRows (const QModelIndex &sourceParent, int sourceFirst, int sourceLast, const QModelIndex &destinationParent, int destinationChild) |
void | beginRemoveColumns (const QModelIndex &parent, int first, int last) |
void | beginRemoveRows (const QModelIndex &parent, int first, int last) |
void | beginResetModel () |
void | changePersistentIndex (const QModelIndex &from, const QModelIndex &to) |
void | changePersistentIndexList (const QModelIndexList &from, const QModelIndexList &to) |
QModelIndex | createIndex (int row, int column, void *ptr) const |
QModelIndex | createIndex (int row, int column, int id) const |
QModelIndex | createIndex (int row, int column, quint32 id) const |
void | endInsertColumns () |
void | endInsertRows () |
void | endMoveColumns () |
void | endMoveRows () |
void | endRemoveColumns () |
void | endRemoveRows () |
void | endResetModel () |
QModelIndexList | persistentIndexList () const |
void | reset () |
void | resetInternalData () |
void | setRoleNames (const QHash< int, QByteArray > &roleNames) |
Protected Member Functions inherited from QObject | |
bool | checkConnectArgs (const char *signal, const QObject *object, const char *method) |
virtual void | childEvent (QChildEvent *event) |
virtual void | connectNotify (const char *signal) |
virtual void | customEvent (QEvent *event) |
virtual void | disconnectNotify (const char *signal) |
int | receivers (const char *signal) const |
QObject * | sender () const |
int | senderSignalIndex () const |
virtual void | timerEvent (QTimerEvent *event) |
Static Protected Member Functions inherited from QObject | |
QByteArray | normalizeSignalSlot (const char *signalSlot) |
Properties inherited from QObject | |
objectName | |
Detailed Description
The QAbstractItemModel based interface that you need to provide for your storage to work with MessageList.
Definition at line 45 of file storagemodelbase.h.
Member Enumeration Documentation
Definition at line 95 of file storagemodelbase.h.
Constructor & Destructor Documentation
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explicit |
Definition at line 27 of file storagemodelbase.cpp.
StorageModel::~StorageModel | ( | ) |
Definition at line 32 of file storagemodelbase.cpp.
Member Function Documentation
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pure virtual |
Returns true if this StorageModel (folder) contains outbound messages and false otherwise.
Implemented in MessageList::StorageModel.
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pure virtual |
This method should use the inner model implementation to fill in the specified subset of threading data for the specified MessageItem from the underlying storage slot at the specified row index.
Implemented in MessageList::StorageModel.
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pure virtual |
Returns an unique id for this Storage collection.
FIXME: This could be embedded in "name()" ?
Implemented in MessageList::StorageModel.
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pure virtual |
This method should use the inner model implementation to fill in the base data for the specified MessageItem from the underlying storage slot at the specified row index.
Must return true if the data fetch was succesfull and false otherwise. For base data we intend: subject, sender, receiver, senderOrReceiver, size, date, encryption state, signature state and status. If bUseReceiver is true then the "senderOrReceiver" field must be set to the receiver, otherwise it must be set to the sender.
Implemented in MessageList::StorageModel.
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virtual |
Returns (a guess for) the number of unread messages: must be pessimistic (i.e.
if you have no idea just return rowCount(), which is also what the default implementation does). This must be (and is) queried ONLY when the folder is first opened. It doesn't actually need to keep the number of messages in sync as they later arrive to the storage.
Reimplemented in MessageList::StorageModel.
Definition at line 36 of file storagemodelbase.cpp.
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pure virtual |
The implementation-specific mime data for this list of items.
Called when the user initiates a drag from the messagelist.
Implemented in MessageList::StorageModel.
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pure virtual |
Called by Model just before this StorageModel is attacched to it.
Implemented in MessageList::StorageModel.
unsigned long StorageModel::preSelectedMessage | ( | ) | const |
Returns the unique id of the last selected message for this StorageModel.
Returns 0 if this value isn't stored in the configuration.
Definition at line 41 of file storagemodelbase.cpp.
void StorageModel::savePreSelectedMessage | ( | unsigned long | uniqueIdOfMessage | ) |
Stores in the unique id of the last selected message for the specified StorageModel.
The uniqueIdOfMessage may be 0 (which means that no selection shall be stored in the configuration).
Definition at line 55 of file storagemodelbase.cpp.
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pure virtual |
This method should use the inner model implementation to associate the new status to the specified message item.
The new status should be stored (but doesn't need to be set as mi->status() itself as the caller is responsable for this).
Implemented in MessageList::StorageModel.
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pure virtual |
This method should use the inner model implementation to re-fill the date, the status, the encryption state, the signature state and eventually update the min/max dates for the specified MessageItem from the underlying storage slot at the specified row index.
Implemented in MessageList::StorageModel.
The documentation for this class was generated from the following files:
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