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akonadi

  • Akonadi
  • StatisticsProxyModel
Public Member Functions | List of all members
Akonadi::StatisticsProxyModel Class Reference

#include <statisticsproxymodel.h>

Inherits QSortFilterProxyModel.

Public Member Functions

 StatisticsProxyModel (QObject *parent=0)
 
virtual ~StatisticsProxyModel ()
 
virtual int columnCount (const QModelIndex &parent=QModelIndex()) const
 
virtual void connectNotify (const char *signal)
 
virtual QVariant data (const QModelIndex &index, int role=Qt::DisplayRole) const
 
virtual Qt::ItemFlags flags (const QModelIndex &index) const
 
virtual QVariant headerData (int section, Qt::Orientation orientation, int role=Qt::DisplayRole) const
 
virtual QModelIndex index (int row, int column, const QModelIndex &parent=QModelIndex()) const
 
bool isExtraColumnsEnabled () const
 
bool isToolTipEnabled () const
 
virtual QModelIndexList match (const QModelIndex &start, int role, const QVariant &value, int hits=1, Qt::MatchFlags flags=Qt::MatchFlags(Qt::MatchStartsWith|Qt::MatchWrap)) const
 
void setExtraColumnsEnabled (bool enable)
 
virtual void setSourceModel (QAbstractItemModel *sourceModel)
 
void setToolTipEnabled (bool enable)
 

Detailed Description

A proxy model that exposes collection statistics through extra columns.

This class can be used on top of an EntityTreeModel to display extra columns summarizing statistics of collections.

Akonadi::EntityTreeModel *model = new Akonadi::EntityTreeModel( ... );
Akonadi::StatisticsProxyModel *proxy = new Akonadi::StatisticsProxyModel();
proxy->setSourceModel( model );
Akonadi::EntityTreeView *view = new Akonadi::EntityTreeView( this );
view->setModel( proxy );
Akonadi::EntityTreeModel
A model for collections and items together.
Definition: entitytreemodel.h:319
Akonadi::EntityTreeView
A view to show an item/collection tree provided by an EntityTreeModel.
Definition: entitytreeview.h:72
Akonadi::EntityTreeView::setModel
virtual void setModel(QAbstractItemModel *model)
Definition: entitytreeview.cpp:209
Akonadi::StatisticsProxyModel
A proxy model that exposes collection statistics through extra columns.
Definition: statisticsproxymodel.h:52
Author
Kevin Ottens ervin.nosp@m.@kde.nosp@m..org
Since
4.4
Deprecated:
use the one in kdepim, which is much faster

Definition at line 51 of file statisticsproxymodel.h.

Constructor & Destructor Documentation

◆ StatisticsProxyModel()

StatisticsProxyModel::StatisticsProxyModel ( QObject *  parent = 0)
explicit

Creates a new statistics proxy model.

Parameters
parentThe parent object.

Definition at line 284 of file statisticsproxymodel.cpp.

◆ ~StatisticsProxyModel()

StatisticsProxyModel::~StatisticsProxyModel ( )
virtual

Destroys the statistics proxy model.

Definition at line 292 of file statisticsproxymodel.cpp.

Member Function Documentation

◆ columnCount()

int StatisticsProxyModel::columnCount ( const QModelIndex &  parent = QModelIndex()) const
virtual

Definition at line 410 of file statisticsproxymodel.cpp.

◆ connectNotify()

void StatisticsProxyModel::connectNotify ( const char *  signal)
virtual

Definition at line 271 of file statisticsproxymodel.cpp.

◆ data()

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

Definition at line 333 of file statisticsproxymodel.cpp.

◆ flags()

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

Definition at line 399 of file statisticsproxymodel.cpp.

◆ headerData()

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

Definition at line 384 of file statisticsproxymodel.cpp.

◆ index()

QModelIndex Akonadi::StatisticsProxyModel::index ( int  row,
int  column,
const QModelIndex &  parent = QModelIndex() 
) const
virtual

Definition at line 317 of file statisticsproxymodel.cpp.

◆ isExtraColumnsEnabled()

bool StatisticsProxyModel::isExtraColumnsEnabled ( ) const

Return true if we display extra statistics columns, otherwise false.

Definition at line 312 of file statisticsproxymodel.cpp.

◆ isToolTipEnabled()

bool StatisticsProxyModel::isToolTipEnabled ( ) const

Return true if we display tooltips, otherwise false.

Definition at line 302 of file statisticsproxymodel.cpp.

◆ match()

QModelIndexList StatisticsProxyModel::match ( const QModelIndex &  start,
int  role,
const QVariant &  value,
int  hits = 1,
Qt::MatchFlags  flags = Qt::MatchFlags(Qt::MatchStartsWith | Qt::MatchWrap) 
) const
virtual

Definition at line 420 of file statisticsproxymodel.cpp.

◆ setExtraColumnsEnabled()

void StatisticsProxyModel::setExtraColumnsEnabled ( bool  enable)
Parameters
enableDisplay extra statistics columns

Definition at line 307 of file statisticsproxymodel.cpp.

◆ setSourceModel()

void StatisticsProxyModel::setSourceModel ( QAbstractItemModel *  sourceModel)
virtual

Definition at line 258 of file statisticsproxymodel.cpp.

◆ setToolTipEnabled()

void StatisticsProxyModel::setToolTipEnabled ( bool  enable)
Parameters
enableDisplay tooltips

Definition at line 297 of file statisticsproxymodel.cpp.


The documentation for this class was generated from the following files:
  • statisticsproxymodel.h
  • statisticsproxymodel.cpp
This file is part of the KDE documentation.
Documentation copyright © 1996-2022 The KDE developers.
Generated on Thu Jul 21 2022 00:00:00 by doxygen 1.9.5 written by Dimitri van Heesch, © 1997-2006

KDE's Doxygen guidelines are available online.

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