casa::TBEditDataAction Class Reference

TBAction for when non-array data in the table is edited. More...

#include <TBAction.h>

Inheritance diagram for casa::TBEditDataAction:

Public Member Functions
	TBEditDataAction (TBTableTabs *tt, int row, int col, TBData *newVal)
virtual	~TBEditDataAction ()
Result	doAction ()
	Implements TBAction::doAction(). More...
Result	undoAction ()
	Implements TBAction::undoAction(). More...
casacore::String	name ()
	Implements TBAction::name(). More...
bool	isAssociatedWith (void *o)
	Implements TBAction::isAssociatedWith(). More...
Public Member Functions inherited from casa::TBAction
	TBAction (void *origin)
	Constructor that takes a pointer to the origin object. More...
virtual	~TBAction ()
void *	getOrigin ()
	Returns a pointer to the origin object. More...

Private Member Functions
Result	update (TBData *val)
	Updates the underlying table with the given value. More...

Private Attributes
TBTableTabs *	tt
	Origin table. More...
int	row
	Row of the edit data. More...
int	col
	Column of the edit data. More...
TBData *	newVal
	New value. More...
TBData *	oldVal
	Old value. More...
casacore::String	actionName
	This action's name. More...

Additional Inherited Members
Protected Attributes inherited from casa::TBAction
void *	origin
	Pointer to origin object. More...

Detailed Description

TBAction for when non-array data in the table is edited.

Synopsis

A TBEditDataAction keeps track of the table, row, column, new value, and old value. When this action is performed, the underlying table is updated to the new value at the given row and column; when this action is undone, the underlying table is updated to the old value.

Definition at line 205 of file TBAction.h.

Constructor & Destructor Documentation

casa::TBEditDataAction::TBEditDataAction	(	TBTableTabs *	tt,
		int	row,
		int	col,
		TBData *	newVal
	)

virtual casa::TBEditDataAction::~TBEditDataAction ( )

virtual

Member Function Documentation

Result casa::TBEditDataAction::doAction ( )

virtual

Implements TBAction::doAction().

Updates the table by calling TBTable::editData() followed by a TBDataTab::setData() if the edit is successful. Returns the result of the TBTable::editData() call.

Implements casa::TBAction.

bool casa::TBEditDataAction::isAssociatedWith ( void *  o )

virtual

Implements TBAction::isAssociatedWith().

Returns true if o is equal to the TBTableTabs object given in the constructor, false otherwise.

Implements casa::TBAction.

casacore::String casa::TBEditDataAction::name ( )

virtual

Implements TBAction::name().

Returns "edit [table name]([row],[col])".

Implements casa::TBAction.

Result casa::TBEditDataAction::undoAction ( )

virtual

Implements TBAction::undoAction().

Updates the table by calling TBTable::editData() followed by a TBDataTab::setData() if the edit is successful. Returns the result of the TBTable::editData() call.

Implements casa::TBAction.

Result casa::TBEditDataAction::update ( TBData *  val )

private

Updates the underlying table with the given value.

Member Data Documentation

casacore::String casa::TBEditDataAction::actionName

private

This action's name.

Definition at line 260 of file TBAction.h.

int casa::TBEditDataAction::col

private

Column of the edit data.

Definition at line 248 of file TBAction.h.

TBData* casa::TBEditDataAction::newVal

private

New value.

Definition at line 252 of file TBAction.h.

TBData* casa::TBEditDataAction::oldVal

private

Old value.

Definition at line 256 of file TBAction.h.

int casa::TBEditDataAction::row

private

Row of the edit data.

Definition at line 244 of file TBAction.h.

TBTableTabs* casa::TBEditDataAction::tt

private

Origin table.

Definition at line 240 of file TBAction.h.

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

• casa/code/casaqt/QtBrowser/TBAction.h