Lancelot::Global Class Reference

#include <Global.h>

Inheritance diagram for Lancelot::Global:

Classes
class	Private

Signals
void	immutabilityChanged (const Plasma::ImmutabilityType immutable)

Public Member Functions
virtual	~Global ()
KConfig *	config ()
bool	config (const QString &group, const QString &field, bool defaultValue) const
int	config (const QString &group, const QString &field, int defaultValue) const
QString	config (const QString &group, const QString &field, const QString &defaultValue) const
Group *	defaultGroup ()
Group *	group (const QString &name)
bool	groupExists (const QString &name) const
Group *	groupForObject (QObject *object)
Plasma::ImmutabilityType	immutability () const
void	setGroupForObject (QObject *object, Group *group)
void	setImmutability (const Plasma::ImmutabilityType immutable)
KConfig *	theme () const
Public Member Functions inherited from QObject
	QObject (QObject *parent)
	QObject (QObject *parent, const char *name)
virtual	~QObject ()
bool	blockSignals (bool block)
QObject *	child (const char *objName, const char *inheritsClass, bool recursiveSearch) const
const QObjectList &	children () const
const char *	className () const
bool	connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const
void	deleteLater ()
void	destroyed (QObject *obj)
bool	disconnect (const QObject *receiver, const char *method)
bool	disconnect (const char *signal, const QObject *receiver, const char *method)
void	dumpObjectInfo ()
void	dumpObjectTree ()
QList< QByteArray >	dynamicPropertyNames () const
virtual bool	event (QEvent *e)
virtual bool	eventFilter (QObject *watched, QEvent *event)
T	findChild (const QString &name) const
QList< T >	findChildren (const QRegExp &regExp) const
QList< T >	findChildren (const QString &name) const
bool	inherits (const char *className) const
void	insertChild (QObject *object)
void	installEventFilter (QObject *filterObj)
bool	isA (const char *className) const
bool	isWidgetType () const
void	killTimer (int id)
virtual const QMetaObject *	metaObject () const
void	moveToThread (QThread *targetThread)
const char *	name () const
const char *	name (const char *defaultName) const
QString	objectName () const
QObject *	parent () const
QVariant	property (const char *name) const
void	removeChild (QObject *object)
void	removeEventFilter (QObject *obj)
void	setName (const char *name)
void	setObjectName (const QString &name)
void	setParent (QObject *parent)
bool	setProperty (const char *name, const QVariant &value)
bool	signalsBlocked () const
int	startTimer (int interval)
QThread *	thread () const

Static Public Member Functions
static Global *	self ()
Static Public Member Functions inherited from QObject
bool	connect (const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
bool	connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type)
bool	disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *method)
bool	disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method)
QString	tr (const char *sourceText, const char *disambiguation, int n)
QString	trUtf8 (const char *sourceText, const char *disambiguation, int n)

Additional Inherited Members
Protected Member Functions inherited from QObject
bool	checkConnectArgs (const char *signal, const QObject *object, const char *method)
virtual void	childEvent (QChildEvent *event)
virtual void	connectNotify (const char *signal)
virtual void	customEvent (QEvent *event)
virtual void	disconnectNotify (const char *signal)
int	receivers (const char *signal) const
QObject *	sender () const
int	senderSignalIndex () const
virtual void	timerEvent (QTimerEvent *event)
Static Protected Member Functions inherited from QObject
QByteArray	normalizeSignalSlot (const char *signalSlot)
Properties inherited from QObject
	objectName

Detailed Description

Global object represents one instance of Lancelot-based process inside a main application.

Author

Ivan Cukic

One application can have multiple Lancelot::Globals. For example, when you add a couple of Lancelot applets to the Plasma desktop.

Globals provide separate groups of objects, separate themes etc. Also provides some events inhibition (mostly related to geometry processing) to speed up form creation and initialization and avoid unnecessary setGeometry calls.

Definition at line 184 of file Global.h.

Constructor & Destructor Documentation

Lancelot::Global::~Global ( )

virtual

Destroys this Lancelot::Global.

Definition at line 409 of file Global.cpp.

Member Function Documentation

KConfig * Lancelot::Global::config

(

)

Returns

a pointer to the configuration file

Definition at line 425 of file Global.cpp.

bool Lancelot::Global::config	(	const QString &	group,
		const QString &	field,
		bool	defaultValue
	)		const

Parameters

group	config group name
field	field name
defaultValue	devault value, if it is not present in the config file

Returns

Definition at line 505 of file Global.cpp.

int Lancelot::Global::config	(	const QString &	group,
		const QString &	field,
		int	defaultValue
	)		const

Parameters

group	config group name
field	field name
defaultValue	devault value, if it is not present in the config file

Returns

Definition at line 511 of file Global.cpp.

QString Lancelot::Global::config	(	const QString &	group,
		const QString &	field,
		const QString &	defaultValue
	)		const

Parameters

group	config group name
field	field name
defaultValue	devault value, if it is not present in the config file

Returns

Definition at line 517 of file Global.cpp.

Group * Lancelot::Global::defaultGroup

(

)

Returns

a pointer to the default group

Definition at line 458 of file Global.cpp.

Group * Lancelot::Global::group

(

const QString &

name

)

Parameters

name	group name

Returns

a pointer to the group with specified name

Definition at line 442 of file Global.cpp.

bool Lancelot::Global::groupExists

(

const QString &

name

)

const

Returns

whether a group with the specified name exists

Definition at line 430 of file Global.cpp.

Group * Lancelot::Global::groupForObject

(

QObject *

object

)

Returns

a group to which the object belongs

Parameters

object

object

Definition at line 463 of file Global.cpp.

Plasma::ImmutabilityType Lancelot::Global::immutability

(

)

const

Returns

current immutability

Definition at line 500 of file Global.cpp.

void Lancelot::Global::immutabilityChanged ( const Plasma::ImmutabilityType  immutable )

signal

Global * Lancelot::Global::self ( )

static

Definition at line 307 of file Global.cpp.

void Lancelot::Global::setGroupForObject	(	QObject *	object,
		Group *	group
	)

Sets the group for the object.

Definition at line 473 of file Global.cpp.

void Lancelot::Global::setImmutability

(

const Plasma::ImmutabilityType

immutable

)

Sets immutability.

Parameters

immutability

new immutability

Definition at line 490 of file Global.cpp.

KConfig * Lancelot::Global::theme

(

)

const

Returns

a pointer to the theme configuration file

Definition at line 420 of file Global.cpp.

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

• Global.h
• Global.cpp