#include <favoritecollectionsmodel.h>

Inheritance diagram for Akonadi::FavoriteCollectionsModel:

Public Slots
void	addCollection (const Collection &collection)

void	removeCollection (const Collection &collection)

void	setCollections (const Collection::List &collections)

void	setFavoriteLabel (const Collection &collection, const QString &label)

Public Member Functions
	FavoriteCollectionsModel (QAbstractItemModel model, const KConfigGroup &group, QObject parent=0)

virtual	~FavoriteCollectionsModel ()

QList< Collection::Id >	collectionIds () const

Collection::List	collections () const

virtual QVariant	data (const QModelIndex &index, int role=Qt::DisplayRole) const

virtual bool	dropMimeData (const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent)

QString	favoriteLabel (const Akonadi::Collection &col)

virtual Qt::ItemFlags	flags (const QModelIndex &index) const

virtual QVariant	headerData (int section, Qt::Orientation orientation, int role=Qt::DisplayRole) const

virtual QStringList	mimeTypes () const

virtual bool	setData (const QModelIndex &index, const QVariant &value, int role=Qt::EditRole)

Public Member Functions inherited from Akonadi::SelectionProxyModel
	SelectionProxyModel (QItemSelectionModel selectionModel, QObject parent=0)

Detailed Description

A model that lists a set of favorite collections.

In some applications you want to provide fast access to a list of often used collections (e.g. Inboxes from different email accounts in a mail application). Therefor you can use the FavoriteCollectionsModel which stores the list of favorite collections in a given configuration file.

Example:

using namespace Akonadi;
EntityTreeModel *sourceModel = new EntityTreeModel( ... );
const KConfigGroup group = KGlobal::config()->group( "Favorite Collections" );
FavoriteCollectionsModel *model = new FavoriteCollectionsModel( sourceModel, group, this );
EntityListView *view = new EntityListView( this );
view->setModel( model );

Author: Kevin Ottens ervin.nosp@m.@kde.nosp@m..org

Since: 4.4

Definition at line 66 of file favoritecollectionsmodel.h.

Constructor & Destructor Documentation

FavoriteCollectionsModel::FavoriteCollectionsModel	(	QAbstractItemModel *	model,
		const KConfigGroup &	group,
		QObject *	parent = `0`
	)

Creates a new favorite collections model.

Parameters

model	The source model where the favorite collections come from.
group	The config group that shall be used to save the selection of favorite collections.
parent	The parent object.

Definition at line 256 of file favoritecollectionsmodel.cpp.

FavoriteCollectionsModel::~FavoriteCollectionsModel ( )

virtual

Destroys the favorite collections model.

Definition at line 275 of file favoritecollectionsmodel.cpp.

Member Function Documentation

void FavoriteCollectionsModel::addCollection ( const Collection & collection )

slot

Adds a collection to the list of favorite collections.

Definition at line 286 of file favoritecollectionsmodel.cpp.

QList< Collection::Id > FavoriteCollectionsModel::collectionIds ( ) const

Returns the list of ids of favorite collections set on the FavoriteCollectionsModel.

Note that if you want Collections with actual data you should use something like this instead:

FavoriteCollectionsModel* favs = getFavsModel();
Collection::List cols;
const int rowCount = favs->rowCount();
for (int row = 0; row < rowcount; ++row) {
  static const int column = 0;
  const QModelIndex index = favs->index(row, column);
  const Collection col = index.data(EntityTreeModel::CollectionRole).value<Collection>();
  cols << col;
}

Note that due to the asynchronous nature of the model, this method returns collection ids of collections which may not be in the model yet. If you want the ids of the collections that are actually in the model, use a loop similar to above with the CollectionIdRole.

Definition at line 309 of file favoritecollectionsmodel.cpp.

Akonadi::Collection::List FavoriteCollectionsModel::collections ( ) const

Returns the list of favorite collections.