SGPayoffTableModel Class Reference

Derived class for payoff table models. More...

#include <sgpayofftablemodel.hpp>

Inheritance diagram for SGPayoffTableModel:

Collaboration diagram for SGPayoffTableModel:

Public Member Functions
	SGPayoffTableModel (SGGame *_game, int _state)
	Constructor.
QVariant	data (const QModelIndex &index, int role) const Q_DECL_OVERRIDE
	Returns formatted data. More...
QVariant	headerData (int section, Qt::Orientation orientation, int role) const Q_DECL_OVERRIDE
	Returns formatted header data. More...
bool	setData (const QModelIndex &index, const QVariant &value, int role)
	Sets data. More...
Public Member Functions inherited from SGTableModel
	SGTableModel (SGGame *_game, int _state)
	Constructor.
Qt::ItemFlags	flags (const QModelIndex &index) const
	Returns flags. More...
int	rowCount (const QModelIndex &parent=QModelIndex()) const Q_DECL_OVERRIDE
	Returns the number of row player actions.
int	columnCount (const QModelIndex &parent=QModelIndex()) const Q_DECL_OVERRIDE
	Returns the number of column player actions.
void	emitLayoutChanged ()
	Emits layoutChanged signal.
bool	setState (int newState)
	Sets the state to newState.

Additional Inherited Members
Protected Attributes inherited from SGTableModel
int	state
	The state that the model is associated with.
SGGame *	game
	Pointer to the associated game.

Detailed Description

Derived class for payoff table models.

This class handles the interface between SGTableView and the payoff matrices in SGGameHandler::game. Adds functionality for header data (using the row player action/ column player action conventions. Also reimplements the data() method to display an ordered pair of the two players' payoffs.

Member Function Documentation

data()

QVariant SGPayoffTableModel::data	(	const QModelIndex &	index,
		int	role
	)		const

Returns formatted data.

Returns an ordered pair of the two players' payoffs for the action profile specified in index. Reads this data from the game object using SGGame::getPayoffs.

headerData()

QVariant SGPayoffTableModel::headerData	(	int	section,
		Qt::Orientation	orientation,
		int	role
	)		const

Returns formatted header data.

Returns header data formatted to indicate the appropriate row/ column action.

setData()

bool SGPayoffTableModel::setData	(	const QModelIndex &	index,
		const QVariant &	value,
		int	role
	)

Sets data.

Parses the data in value to set a new pair of payoffs. Sets the data using SGGame::setData.

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

• viewer/hpp/sgpayofftablemodel.hpp
• viewer/cpp/sgpayofftablemodel.cpp