Creates concrete state and returns State supertype. More...

#include <stateManager.h>

Collaboration diagram for StateManager:

Public Member Functions
	~StateManager ()
State *	createState (const QString &typeName, Editor *editor, const QPoint &pos, const QString &label, const QString &name, bool dimmed)
	overloaded function for parser needs
State *	createState (Editor *editor, const QPoint &pos, const StateDialog &sd)
int	getTypeNameId (const QString &typeName) const
	returns typeID by given typeName - important to hold elements's types consistent
const QList< QString > &	getTypeNameList () const
	returns states type list, used for dialog (filling comboBox)
Static Public Member Functions
static StateManager *	getInstance ()
	returns instance of StateManager
Protected Types
typedef State (StateManager::	StateConstructor )(Editor *editor, const QPoint &pos, const QString &, const QString &, bool)
	pointer to StateManager::createConcreteState
typedef QMap< QString, StateConstructor >	TypeNameToInstanceMap
Protected Member Functions
State *	createStateNormal (Editor *editor, const QPoint &pos, const QString &label, const QString &name, bool dimmed)
	createConcreteState methods
State *	createStateNormalFinal (Editor *editor, const QPoint &pos, const QString &label, const QString &name, bool dimmed)
State *	createStateVar (Editor *editor, const QPoint &pos, const QString &label, const QString &name, bool dimmed)
State *	createStateVarFinal (Editor *editor, const QPoint &pos, const QString &label, const QString &name, bool dimmed)
Protected Attributes
QList< QString >	stateTypeList
TypeNameToInstanceMap	typeNameToInstanceMap
	maps type name to State createConcreteState function
Private Member Functions
	StateManager ()
Static Private Attributes
static bool	instantiated = false
static StateManager *	manager = NULL

Detailed Description

Creates concrete state and returns State supertype.

Implemented as singelton.

Definition at line 16 of file stateManager.h.

Member Typedef Documentation

typedef State*(StateManager::* StateManager::StateConstructor)(Editor *editor, const QPoint &pos, const QString &, const QString &, bool) [protected]

pointer to StateManager::createConcreteState

Definition at line 56 of file stateManager.h.

typedef QMap<QString, StateConstructor> StateManager::TypeNameToInstanceMap [protected]

Definition at line 57 of file stateManager.h.

Constructor & Destructor Documentation

StateManager::StateManager ( ) [private]

Definition at line 16 of file stateManager.cpp.

References stateTypeList, and typeNameToInstanceMap.

Referenced by getInstance().

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StateManager::~StateManager ( ) [inline]

Definition at line 24 of file stateManager.h.

References instantiated.

Member Function Documentation

State * StateManager::createState	(	Editor *	editor,
		const QPoint &	pos,
		const StateDialog &	sd
	)

returns State type

Definition at line 51 of file stateManager.cpp.

References StateDialog::getLabel(), StateDialog::getName(), StateDialog::getType(), StateDialog::isDimmed(), stateTypeList, and typeNameToInstanceMap.

Referenced by StateSerializer::createState(), createState(), NaiveDrawAlgorithm::drawAutomaton(), Editor::editState(), Editor::generateExactMatching(), Editor::insertState(), and Parser::StateDeclaration().

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State * StateManager::createState	(	const QString &	typeName,
		Editor *	editor,
		const QPoint &	pos,
		const QString &	label,
		const QString &	name,
		bool	dimmed
	)

overloaded function for parser needs

Definition at line 58 of file stateManager.cpp.

References typeNameToInstanceMap.

State * StateManager::createStateNormal	(	Editor *	editor,
		const QPoint &	pos,
		const QString &	label,
		const QString &	name,
		bool	dimmed
	)			`[protected]`

createConcreteState methods

Definition at line 70 of file stateManager.cpp.

State * StateManager::createStateNormalFinal	(	Editor *	editor,
		const QPoint &	pos,
		const QString &	label,
		const QString &	name,
		bool	dimmed
	)			`[protected]`

Definition at line 76 of file stateManager.cpp.

State * StateManager::createStateVar	(	Editor *	editor,
		const QPoint &	pos,
		const QString &	label,
		const QString &	name,
		bool	dimmed
	)			`[protected]`

Definition at line 82 of file stateManager.cpp.

State * StateManager::createStateVarFinal	(	Editor *	editor,
		const QPoint &	pos,
		const QString &	label,
		const QString &	name,
		bool	dimmed
	)			`[protected]`