InfoProxyModel Class Reference

Proxy model that appends additional information rows to a source model. More...

#include <info_proxy_model.h>

Inheritance diagram for InfoProxyModel:

Public Member Functions
	InfoProxyModel (QObject *parent=0)
	Constructs an InfoProxyModel.
	~InfoProxyModel ()
	Destroys the InfoProxyModel.
virtual int	rowCount (const QModelIndex &parent=QModelIndex()) const
	Returns the number of rows under the given parent.
virtual QVariant	data (const QModelIndex &index, int role=Qt::DisplayRole) const
	Returns the data stored under the given role for the item referred to by the index.
virtual Qt::ItemFlags	flags (const QModelIndex &index) const
	Returns the item flags for the given index.
virtual QModelIndex	index (int row, int column, const QModelIndex &parent=QModelIndex()) const
	Returns the index of the item in the model specified by the given row, column and parent index.
virtual QModelIndex	mapToSource (const QModelIndex &proxyIndex) const
	Maps a proxy index to the corresponding source model index.
virtual QModelIndex	mapFromSource (const QModelIndex &fromIndex) const
	Maps a source model index to the corresponding proxy model index.
void	appendInfo (QString info)
	Appends an information string to the model.
void	clearInfos ()
	Clears all appended information strings.
void	setColumn (int column)
	Sets the column used for displaying the information.

Detailed Description

Proxy model that appends additional information rows to a source model.

Constructor & Destructor Documentation

InfoProxyModel()

InfoProxyModel::InfoProxyModel ( QObject *  parent = 0 )

explicit

Constructs an InfoProxyModel.

Parameters

parent

The parent object.

Member Function Documentation

appendInfo()

void InfoProxyModel::appendInfo

(

QString

info

)

Appends an information string to the model.

Parameters

info	The information string to append.

data()

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

virtual

Returns the data stored under the given role for the item referred to by the index.

Parameters

index	The model index.
role	The item role.

Returns

The data for the specified role.

flags()

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

virtual

Returns the item flags for the given index.

Parameters

index

The model index.

Returns

The item flags.

index()

QModelIndex InfoProxyModel::index ( int  row, int  column, const QModelIndex &  parent = QModelIndex()  ) const

virtual

Returns the index of the item in the model specified by the given row, column and parent index.

Parameters

row	The row number.
column	The column number.
parent	The parent model index.

Returns

The created model index.

mapFromSource()

QModelIndex InfoProxyModel::mapFromSource ( const QModelIndex &  fromIndex ) const

virtual

Maps a source model index to the corresponding proxy model index.

Parameters

fromIndex

The source model index.

Returns

The proxy model index.

mapToSource()

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

virtual

Maps a proxy index to the corresponding source model index.

Parameters

proxyIndex

The proxy model index.

Returns

The source model index.

rowCount()

int InfoProxyModel::rowCount ( const QModelIndex &  parent = QModelIndex() ) const

virtual

Returns the number of rows under the given parent.

Parameters

parent

The parent model index.

Returns

The row count including the appended information rows.

setColumn()

void InfoProxyModel::setColumn

(

int

column

)

Sets the column used for displaying the information.

Parameters

column

The column index.

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

• /builds/wireshark/wireshark/ui/qt/models/info_proxy_model.h
• /builds/wireshark/wireshark/ui/qt/models/info_proxy_model.cpp