AStringListListSortFilterProxyModel Class Reference

A sort/filter proxy model for AStringListList-based models. More...

#include <astringlist_list_model.h>

Inheritance diagram for AStringListListSortFilterProxyModel:

Public Types
enum	AStringListListFilterType { FilterByContains = 0 , FilterByStart , FilterByEquivalent , FilterNone }
	Text filter match mode applied to a column. More...

Public Slots
void	setFilter (const QString &filter)
	Set the filter string and trigger re-evaluation of visible rows.

Public Member Functions
	AStringListListSortFilterProxyModel (QObject *parent=Q_NULLPTR)
	Construct an AStringListListSortFilterProxyModel.
virtual bool	lessThan (const QModelIndex &left, const QModelIndex &right) const
	Compare two rows for sorting.
virtual bool	filterAcceptsRow (int sourceRow, const QModelIndex &sourceParent) const
	Determine whether a source row passes the current filter.
virtual bool	filterAcceptsColumn (int column, const QModelIndex &sourceParent) const
	Determine whether a source column should be visible.
void	setFilterType (AStringListListFilterType type, int column=-1)
	Set the filter match mode for a column.
void	setColumnToFilter (int column)
	Set a single column to include in filter evaluation.
void	setColumnsToFilter (QList< int > columns)
	Set multiple columns to include in filter evaluation.
void	clearColumnsToFilter ()
	Clear the list of columns included in filter evaluation.
void	clearHiddenColumns ()
	Clear the list of hidden columns, making all columns visible.
void	setColumnToHide (int col)
	Hide a column from the view.
void	clearNumericColumns ()
	Clear the list of numeric columns, reverting all to string sort.
void	setColumnAsNumeric (int col)
	Mark a column for numeric rather than lexicographic sorting.

Detailed Description

A sort/filter proxy model for AStringListList-based models.

Member Enumeration Documentation

AStringListListFilterType

enum AStringListListSortFilterProxyModel::AStringListListFilterType

Text filter match mode applied to a column.

Enumerator
FilterByContains	Row is accepted if the column value contains the filter string.
FilterByStart	Row is accepted if the column value starts with the filter string.
FilterByEquivalent	Row is accepted if the column value equals the filter string.
FilterNone	No filtering is applied to this column.

Constructor & Destructor Documentation

AStringListListSortFilterProxyModel()

AStringListListSortFilterProxyModel::AStringListListSortFilterProxyModel ( QObject *  parent = Q_NULLPTR )

explicit

Construct an AStringListListSortFilterProxyModel.

Parameters

parent

The parent QObject.

Member Function Documentation

filterAcceptsColumn()

bool AStringListListSortFilterProxyModel::filterAcceptsColumn ( int  column, const QModelIndex &  sourceParent  ) const

virtual

Determine whether a source column should be visible.

Parameters

column	Column index in the source model.
sourceParent	Parent index in the source model (unused).

Returns

true if the column should be shown; false if it is hidden.

filterAcceptsRow()

bool AStringListListSortFilterProxyModel::filterAcceptsRow ( int  sourceRow, const QModelIndex &  sourceParent  ) const

virtual

Determine whether a source row passes the current filter.

Parameters

sourceRow	Row index in the source model.
sourceParent	Parent index in the source model.

Returns

true if the row should be shown.

lessThan()

bool AStringListListSortFilterProxyModel::lessThan ( const QModelIndex &  left, const QModelIndex &  right  ) const

virtual

Compare two rows for sorting.

Parameters

left	Source model index of the left-hand item.
right	Source model index of the right-hand item.

Returns

true if left should sort before right.

setColumnAsNumeric()

void AStringListListSortFilterProxyModel::setColumnAsNumeric

(

int

col

)

Mark a column for numeric rather than lexicographic sorting.

Parameters

col	The column index to treat as numeric.

setColumnsToFilter()

void AStringListListSortFilterProxyModel::setColumnsToFilter

(

QList< int >

columns

)

Set multiple columns to include in filter evaluation.

Parameters

columns

The list of column indices to filter on.

setColumnToFilter()

void AStringListListSortFilterProxyModel::setColumnToFilter

(

int

column

)

Set a single column to include in filter evaluation.

Parameters

column

The column index to filter on.

setColumnToHide()

void AStringListListSortFilterProxyModel::setColumnToHide

(

int

col

)

Hide a column from the view.

Parameters

col	The column index to hide.

setFilter

void AStringListListSortFilterProxyModel::setFilter ( const QString &  filter )

slot

Set the filter string and trigger re-evaluation of visible rows.

Parameters

filter

The text to filter on; an empty string shows all rows.

setFilterType()

void AStringListListSortFilterProxyModel::setFilterType	(	AStringListListFilterType	type,
		int	column = -1
	)

Set the filter match mode for a column.

Parameters

type	The match mode to apply.
column	The column to configure, or -1 to apply type to all columns in columnsToFilter_.

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

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