Public Member Functions | Protected Slots

KDGantt::ForwardingProxyModel Class Reference

#include <kdganttforwardingproxymodel.h>

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List of all members.

Public Member Functions

int columnCount (const QModelIndex &idx=QModelIndex()) const
bool dropMimeData (const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent)
 ForwardingProxyModel (QObject *parent=0)
QModelIndex index (int row, int column, const QModelIndex &parent=QModelIndex()) const
QModelIndex mapFromSource (const QModelIndex &sourceIndex) const
QModelIndex mapToSource (const QModelIndex &proxyIndex) const
QMimeData * mimeData (const QModelIndexList &indexes) const
QStringList mimeTypes () const
QModelIndex parent (const QModelIndex &idx) const
int rowCount (const QModelIndex &idx=QModelIndex()) const
bool setData (const QModelIndex &index, const QVariant &value, int role=Qt::EditRole)
void setSourceModel (QAbstractItemModel *model)
Qt::DropActions supportedDropActions () const
virtual ~ForwardingProxyModel ()

Protected Slots

virtual void sourceColumnsAboutToBeInserted (const QModelIndex &idx, int start, int end)
virtual void sourceColumnsAboutToBeRemoved (const QModelIndex &idx, int start, int end)
virtual void sourceColumnsInserted (const QModelIndex &idx, int start, int end)
virtual void sourceColumnsRemoved (const QModelIndex &idx, int start, int end)
virtual void sourceDataChanged (const QModelIndex &from, const QModelIndex &to)
virtual void sourceLayoutAboutToBeChanged ()
virtual void sourceLayoutChanged ()
virtual void sourceModelAboutToBeReset ()
virtual void sourceModelReset ()
virtual void sourceRowsAboutToBeInserted (const QModelIndex &idx, int start, int end)
virtual void sourceRowsAboutToBeRemoved (const QModelIndex &, int start, int end)
virtual void sourceRowsInserted (const QModelIndex &idx, int start, int end)
virtual void sourceRowsRemoved (const QModelIndex &, int start, int end)

Detailed Description

Definition at line 31 of file kdganttforwardingproxymodel.h.

Constructor & Destructor Documentation

ForwardingProxyModel::ForwardingProxyModel ( QObject *  parent = 0 ) [explicit]

Constructor. Creates a new ForwardingProxyModel with parent parent

Definition at line 35 of file kdganttforwardingproxymodel.cpp.

ForwardingProxyModel::~ForwardingProxyModel (  ) [virtual]

Definition at line 40 of file kdganttforwardingproxymodel.cpp.

Member Function Documentation

int ForwardingProxyModel::columnCount ( const QModelIndex &  idx = QModelIndex() ) const
See also:
QAbstractItemModel::columnCount

Reimplemented in KDGantt::ProxyModel.

Definition at line 260 of file kdganttforwardingproxymodel.cpp.

References mapToSource().

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

Definition at line 292 of file kdganttforwardingproxymodel.cpp.

References index(), mapToSource(), and rowCount().

QModelIndex ForwardingProxyModel::index ( int  row,
int  column,
const QModelIndex &  parent = QModelIndex() 
) const
See also:
QAbstractItemModel::index

Definition at line 266 of file kdganttforwardingproxymodel.cpp.

References mapFromSource(), and mapToSource().

Referenced by KDGantt::ProxyModel::data(), dropMimeData(), and KDAB_SCOPED_UNITTEST_SIMPLE().

QModelIndex ForwardingProxyModel::mapFromSource ( const QModelIndex &  sourceIndex ) const

Converts indexes in the source model to indexes in the proxy model

Reimplemented in KDGantt::ProxyModel.

Definition at line 45 of file kdganttforwardingproxymodel.cpp.

Referenced by KDGantt::View::ensureVisible(), index(), parent(), KDGantt::SummaryHandlingProxyModel::setData(), sourceColumnsAboutToBeInserted(), sourceColumnsAboutToBeRemoved(), KDGantt::SummaryHandlingProxyModel::sourceDataChanged(), sourceDataChanged(), sourceRowsAboutToBeInserted(), and sourceRowsAboutToBeRemoved().

QModelIndex ForwardingProxyModel::mapToSource ( const QModelIndex &  proxyIndex ) const

Converts indexes in the proxy model to indexes in the source model

Reimplemented in KDGantt::ProxyModel.

Definition at line 72 of file kdganttforwardingproxymodel.cpp.

Referenced by columnCount(), KDGantt::SummaryHandlingProxyModel::data(), dropMimeData(), KDGantt::SummaryHandlingProxyModel::flags(), index(), mimeData(), parent(), rowCount(), KDGantt::SummaryHandlingProxyModel::setData(), and setData().

QMimeData * ForwardingProxyModel::mimeData ( const QModelIndexList &  indexes ) const

Definition at line 284 of file kdganttforwardingproxymodel.cpp.

References mapToSource().

QStringList ForwardingProxyModel::mimeTypes (  ) const

Definition at line 312 of file kdganttforwardingproxymodel.cpp.

QModelIndex ForwardingProxyModel::parent ( const QModelIndex &  idx ) const
See also:
QAbstractItemModel::parent

Definition at line 272 of file kdganttforwardingproxymodel.cpp.

References mapFromSource(), and mapToSource().

int ForwardingProxyModel::rowCount ( const QModelIndex &  idx = QModelIndex() ) const
See also:
QAbstractItemModel::rowCount

Reimplemented in KDGantt::ProxyModel.

Definition at line 254 of file kdganttforwardingproxymodel.cpp.

References mapToSource().

Referenced by dropMimeData().

bool ForwardingProxyModel::setData ( const QModelIndex &  index,
const QVariant &  value,
int  role = Qt::EditRole 
)
See also:
QAbstractItemModel::setData

Reimplemented in KDGantt::ProxyModel, and KDGantt::SummaryHandlingProxyModel.

Definition at line 278 of file kdganttforwardingproxymodel.cpp.

References mapToSource().

void ForwardingProxyModel::setSourceModel ( QAbstractItemModel *  model )

Sets the model to be used as the source model for this proxy. The proxy does not take ownership of the model.

See also:
QAbstractProxyModel::setSourceModel

Reimplemented in KDGantt::SummaryHandlingProxyModel.

Definition at line 93 of file kdganttforwardingproxymodel.cpp.

References sourceColumnsAboutToBeInserted(), sourceColumnsAboutToBeRemoved(), sourceColumnsInserted(), sourceColumnsRemoved(), sourceDataChanged(), sourceLayoutAboutToBeChanged(), sourceLayoutChanged(), sourceModelAboutToBeReset(), sourceModelReset(), sourceRowsAboutToBeInserted(), sourceRowsAboutToBeRemoved(), sourceRowsInserted(), and sourceRowsRemoved().

void ForwardingProxyModel::sourceColumnsAboutToBeInserted ( const QModelIndex &  parentIdx,
int  start,
int  end 
) [protected, virtual, slot]

Called just before columns are inserted into the source model.

See also:
QAbstractItemModel::columnsAboutToBeInserted()

Reimplemented in KDGantt::SummaryHandlingProxyModel.

Definition at line 176 of file kdganttforwardingproxymodel.cpp.

References mapFromSource().

Referenced by setSourceModel().

void ForwardingProxyModel::sourceColumnsAboutToBeRemoved ( const QModelIndex &  parentIdx,
int  start,
int  end 
) [protected, virtual, slot]

Called just before columns are removed from the source model.

See also:
QAbstractItemModel::columnsAboutToBeRemoved()

Reimplemented in KDGantt::SummaryHandlingProxyModel.

Definition at line 197 of file kdganttforwardingproxymodel.cpp.

References mapFromSource().

Referenced by setSourceModel().

void ForwardingProxyModel::sourceColumnsInserted ( const QModelIndex &  parentIdx,
int  start,
int  end 
) [protected, virtual, slot]

Called after columns have been inserted into the source model.

See also:
QAbstractItemModel::columnsInserted()

Definition at line 186 of file kdganttforwardingproxymodel.cpp.

Referenced by setSourceModel().

void ForwardingProxyModel::sourceColumnsRemoved ( const QModelIndex &  parentIdx,
int  start,
int  end 
) [protected, virtual, slot]

Called after columns have been removed from the source model.

See also:
QAbstractItemModel::columnsRemoved()

Definition at line 207 of file kdganttforwardingproxymodel.cpp.

Referenced by setSourceModel().

void ForwardingProxyModel::sourceDataChanged ( const QModelIndex &  from,
const QModelIndex &  to 
) [protected, virtual, slot]

Called when the data in an existing item in the source model changes.

See also:
QAbstractItemModel::dataChanged()

Reimplemented in KDGantt::SummaryHandlingProxyModel.

Definition at line 167 of file kdganttforwardingproxymodel.cpp.

References mapFromSource().

Referenced by setSourceModel().

void ForwardingProxyModel::sourceLayoutAboutToBeChanged (  ) [protected, virtual, slot]

Called just before the layout of the source model is changed.

See also:
QAbstractItemModel::layoutAboutToBeChanged()

Definition at line 149 of file kdganttforwardingproxymodel.cpp.

Referenced by setSourceModel().

void ForwardingProxyModel::sourceLayoutChanged (  ) [protected, virtual, slot]

Called when the layout of the source model has changed.

See also:
QAbstractItemModel::layoutChanged()

Reimplemented in KDGantt::SummaryHandlingProxyModel.

Definition at line 158 of file kdganttforwardingproxymodel.cpp.

Referenced by setSourceModel().

void ForwardingProxyModel::sourceModelAboutToBeReset (  ) [protected, virtual, slot]

Called when the source model is about to be reset.

See also:
QAbstractItemModel::modelAboutToBeReset()

Definition at line 131 of file kdganttforwardingproxymodel.cpp.

Referenced by setSourceModel().

void ForwardingProxyModel::sourceModelReset (  ) [protected, virtual, slot]

Called when the source model is reset

See also:
QAbstractItemModel::modelReset()

Reimplemented in KDGantt::SummaryHandlingProxyModel.

Definition at line 139 of file kdganttforwardingproxymodel.cpp.

Referenced by setSourceModel().

void ForwardingProxyModel::sourceRowsAboutToBeInserted ( const QModelIndex &  parentIdx,
int  start,
int  end 
) [protected, virtual, slot]

Called just before rows are inserted into the source model.

See also:
QAbstractItemModel::rowsAboutToBeInserted()

Reimplemented in KDGantt::SummaryHandlingProxyModel.

Definition at line 218 of file kdganttforwardingproxymodel.cpp.

References mapFromSource().

Referenced by setSourceModel().

void ForwardingProxyModel::sourceRowsAboutToBeRemoved ( const QModelIndex &  parentIdx,
int  start,
int  end 
) [protected, virtual, slot]

Called just before rows are removed from the source model.

See also:
QAbstractItemModel::rowsAboutToBeRemoved()

Reimplemented in KDGantt::SummaryHandlingProxyModel.

Definition at line 237 of file kdganttforwardingproxymodel.cpp.

References mapFromSource().

Referenced by setSourceModel().

void ForwardingProxyModel::sourceRowsInserted ( const QModelIndex &  parentIdx,
int  start,
int  end 
) [protected, virtual, slot]

Called after rows have been inserted into the source model.

See also:
QAbstractItemModel::rowsInserted()

Definition at line 226 of file kdganttforwardingproxymodel.cpp.

Referenced by setSourceModel().

void ForwardingProxyModel::sourceRowsRemoved ( const QModelIndex &  parentIdx,
int  start,
int  end 
) [protected, virtual, slot]

Called after rows have been removed from the source model.

See also:
QAbstractItemModel::rowsRemoved()

Definition at line 245 of file kdganttforwardingproxymodel.cpp.

Referenced by setSourceModel().

Qt::DropActions ForwardingProxyModel::supportedDropActions (  ) const

Definition at line 317 of file kdganttforwardingproxymodel.cpp.

The documentation for this class was generated from the following files:
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