A SettingsItem that represents a dropdown menu. More...

#include <settings_item_dropdown.h>

Inheritance diagram for hal::SettingsItemDropdown:

Collaboration diagram for hal::SettingsItemDropdown:

Signals
void	intChanged (int value)

Signals inherited from hal::SettingsItem
void	valueChanged ()

Public Member Functions
	SettingsItemDropdown (const QString &label, const QString &tag, int defVal, const QString &cat=QString(), const QString &desc=QString(), bool isGlobal=true)

virtual QVariant	value () const override

virtual QVariant	defaultValue () const override

virtual void	setValue (const QVariant &v) override

virtual void	setDefaultValue (const QVariant &dv) override

virtual SettingsWidget *	editWidget (QWidget *parent=nullptr) override

virtual QVariant	persistToSettings () const override

virtual void	restoreFromSettings (const QVariant &val) override

const QStringList &	valueNames () const

template<typename T >
void	setValueNames ()

Public Member Functions inherited from hal::SettingsItem
	SettingsItem (QObject *parent=nullptr)

virtual	~ SettingsItem ()

virtual bool	isDefaultValue () const

virtual bool	isGlobal () const

virtual QString	label () const

virtual QString	description () const

virtual QString	tag () const

virtual QString	category () const

Public Member Functions inherited from QObject
virtual const QMetaObject *	metaObject () const const

	QObject (QObject *parent)

virtual	~QObject ()

virtual bool	event (QEvent *e)

virtual bool	eventFilter (QObject watched, QEvent event)

QString	objectName () const const

void	setObjectName (const QString &name)

bool	isWidgetType () const const

bool	isWindowType () const const

bool	signalsBlocked () const const

bool	blockSignals (bool block)

QThread *	thread () const const

void	moveToThread (QThread *targetThread)

int	startTimer (int interval, Qt::TimerType timerType)

int	startTimer (std::chrono::milliseconds time, Qt::TimerType timerType)

void	killTimer (int id)

T	findChild (const QString &name, Qt::FindChildOptions options) const const

QList< T >	findChildren (const QString &name, Qt::FindChildOptions options) const const

QList< T >	findChildren (const QRegExp &regExp, Qt::FindChildOptions options) const const

QList< T >	findChildren (const QRegularExpression &re, Qt::FindChildOptions options) const const

const QObjectList &	children () const const

void	setParent (QObject *parent)

void	installEventFilter (QObject *filterObj)

void	removeEventFilter (QObject *obj)

QMetaObject::Connection	connect (const QObject sender, const char signal, const char *method, Qt::ConnectionType type) const const

bool	disconnect (const char signal, const QObject receiver, const char *method) const const

bool	disconnect (const QObject receiver, const char method) const const

void	dumpObjectTree ()

void	dumpObjectInfo ()

void	dumpObjectTree () const const

void	dumpObjectInfo () const const

bool	setProperty (const char *name, const QVariant &value)

QVariant	property (const char *name) const const

QList< QByteArray >	dynamicPropertyNames () const const

void	destroyed (QObject *obj)

void	objectNameChanged (const QString &objectName)

QObject *	parent () const const

bool	inherits (const char *className) const const

void	deleteLater ()

	Q_DISABLE_COPY (Class)

	Q_DISABLE_MOVE (Class)

	Q_DISABLE_COPY_MOVE (Class)

T	qobject_cast (QObject *object)

T	qobject_cast (const QObject *object)

T	qFindChild (const QObject *obj, const QString &name)

QList< T >	qFindChildren (const QObject *obj, const QString &name)

QList< T >	qFindChildren (const QObject *obj, const QRegExp &regExp)

	Q_CLASSINFO (Name, Value)

	Q_INTERFACES (...)

	Q_PROPERTY (...)

	Q_ENUMS (...)

	Q_FLAGS (...)

	Q_ENUM (...)

	Q_FLAG (...)

	Q_ENUM_NS (...)

	Q_FLAG_NS (...)

	Q_OBJECT Q_OBJECT

	Q_GADGET Q_GADGET

	Q_NAMESPACE Q_NAMESPACE

	Q_NAMESPACE_EXPORT (EXPORT_MACRO)

	Q_SIGNALS Q_SIGNALS

	Q_SIGNAL Q_SIGNAL

	Q_SLOTS Q_SLOTS

	Q_SLOT Q_SLOT

	Q_EMIT Q_EMIT

	Q_INVOKABLE Q_INVOKABLE

	Q_REVISION Q_REVISION

	Q_SET_OBJECT_NAME (Object)

	QT_NO_NARROWING_CONVERSIONS_IN_CONNECT QT_NO_NARROWING_CONVERSIONS_IN_CONNECT

Additional Inherited Members
Static Public Member Functions inherited from QObject
QString	tr (const char sourceText, const char disambiguation, int n)

QString	trUtf8 (const char sourceText, const char disambiguation, int n)

QMetaObject::Connection	connect (const QObject sender, const char signal, const QObject receiver, const char method, Qt::ConnectionType type)

QMetaObject::Connection	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type)

QMetaObject::Connection	connect (const QObject sender, PointerToMemberFunction signal, const QObject receiver, PointerToMemberFunction method, Qt::ConnectionType type)

QMetaObject::Connection	connect (const QObject *sender, PointerToMemberFunction signal, Functor functor)

QMetaObject::Connection	connect (const QObject sender, PointerToMemberFunction signal, const QObject context, Functor functor, 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)

bool	disconnect (const QMetaObject::Connection &connection)

bool	disconnect (const QObject sender, PointerToMemberFunction signal, const QObject receiver, PointerToMemberFunction method)

Public Attributes inherited from QObject
typedef	QObjectList

Protected Member Functions inherited from QObject
QObject *	sender () const const

int	senderSignalIndex () const const

int	receivers (const char *signal) const const

bool	isSignalConnected (const QMetaMethod &signal) const const

virtual void	timerEvent (QTimerEvent *event)

virtual void	childEvent (QChildEvent *event)

virtual void	customEvent (QEvent *event)

virtual void	connectNotify (const QMetaMethod &signal)

virtual void	disconnectNotify (const QMetaMethod &signal)

Protected Attributes inherited from hal::SettingsItem
bool	mIsGlobal

QString	mLabel

QString	mDescription

QString	mTag

QString	mCategory

Properties inherited from QObject
	objectName

Detailed Description

A SettingsItem that represents a dropdown menu.

Definition at line 39 of file settings_item_dropdown.h.

Constructor & Destructor Documentation

◆ SettingsItemDropdown()

hal::SettingsItemDropdown::SettingsItemDropdown	(	const QString &	label,
		const QString &	tag,
		int	defVal,
		const QString &	cat = `QString()`,
		const QString &	desc = `QString()`,
		bool	isGlobal = `true`
	)

The constructor.

Parameters

label	- The label.
tag	- The tag (key).
defVal	- The default value.
cat	- The category.
desc	- The description.
isGlobal	- The isGlobal flag.

Definition at line 8 of file settings_item_dropdown.cpp.

References hal::SettingsManager::instance(), hal::SettingsItem::isGlobal(), hal::SettingsItem::label(), hal::SettingsItem::mCategory, hal::SettingsItem::mDescription, hal::SettingsItem::mIsGlobal, hal::SettingsItem::mLabel, hal::SettingsItem::mTag, hal::SettingsManager::registerSetting(), and hal::SettingsItem::tag().

Member Function Documentation

◆ defaultValue()

QVariant hal::SettingsItemDropdown::defaultValue ( ) const

overridevirtual

Get the default value.

Returns: The default value.

Implements hal::SettingsItem.

Definition at line 26 of file settings_item_dropdown.cpp.

◆ editWidget()

SettingsWidget * hal::SettingsItemDropdown::editWidget ( QWidget * parent = nullptr )

overridevirtual

Get a corresponding SettingsWidget which holds a reference to the settings item.

Parameters

parent - The widget's soon to be parent.

Returns: A SettingsWidget able to modify the setting.

Implements hal::SettingsItem.

Definition at line 60 of file settings_item_dropdown.cpp.

References QObject::parent().

◆ intChanged

void hal::SettingsItemDropdown::intChanged ( int value )

signal

Q_SIGNAL that is emitted when the value changes.

Parameters

value - The new value.

Referenced by hal::GraphContext::GraphContext(), hal::ContentManager::handleOpenDocument(), hal::PythonConsole::PythonConsole(), and setValue().

◆ persistToSettings()

QVariant hal::SettingsItemDropdown::persistToSettings ( ) const

overridevirtual

Get the value of the item. See value().

Returns: The current value.

Reimplemented from hal::SettingsItem.

Definition at line 66 of file settings_item_dropdown.cpp.

References QList::at(), and QList::size().

◆ restoreFromSettings()

void hal::SettingsItemDropdown::restoreFromSettings ( const QVariant & val )

overridevirtual

Sets the value of the settings to the given value.

Parameters

val	- The value to set.

Reimplemented from hal::SettingsItem.

Definition at line 74 of file settings_item_dropdown.cpp.

References QString::isEmpty(), and QVariant::toString().

◆ setDefaultValue()

void hal::SettingsItemDropdown::setDefaultValue ( const QVariant & dv )

overridevirtual

Sets the default value of the setting.

Parameters

dv	- The default value.

Implements hal::SettingsItem.

Definition at line 31 of file settings_item_dropdown.cpp.

References QString::isEmpty(), setValue(), and QVariant::toString().

◆ setValue()

void hal::SettingsItemDropdown::setValue ( const QVariant & v )

overridevirtual

Sets the value of the setting.

Parameters

v	- The value to set.

Implements hal::SettingsItem.

Definition at line 47 of file settings_item_dropdown.cpp.

References intChanged(), QObject::Q_EMIT(), QVariant::toInt(), and hal::SettingsItem::valueChanged().

Referenced by setDefaultValue().

◆ setValueNames()

template<typename T >

void hal::SettingsItemDropdown::setValueNames ( )

inline

Sets the values specified by the enumytype T.

Definition at line 79 of file settings_item_dropdown.h.

References QList::append(), QList::clear(), QMetaEnum::key(), and QMetaEnum::keyCount().

◆ value()

QVariant hal::SettingsItemDropdown::value ( ) const

overridevirtual

Get the current value.

Returns: The current value.

Implements hal::SettingsItem.

Definition at line 21 of file settings_item_dropdown.cpp.

Referenced by hal::ContentManager::handleOpenDocument(), and hal::SettingsWidgetDropdown::SettingsWidgetDropdown().

◆ valueNames()

const QStringList& hal::SettingsItemDropdown::valueNames ( ) const

inline

Get all values in the dropdown menu.

Returns: The values.

Definition at line 71 of file settings_item_dropdown.h.

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

/home/runner/work/hal/hal/plugins/gui/include/gui/settings/settings_items/settings_item_dropdown.h
/home/runner/work/hal/hal/plugins/gui/src/settings/settings_items/settings_item_dropdown.cpp

Signals

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ SettingsItemDropdown()

Member Function Documentation

◆ defaultValue()

◆ editWidget()

◆ intChanged

◆ persistToSettings()

◆ restoreFromSettings()

◆ setDefaultValue()

◆ setValue()

◆ setValueNames()

◆ value()

◆ valueNames()