Abstract View component for Cutelyst. More...

#include <Cutelyst/View>

Inheritance diagram for Cutelyst::View:

[legend]

Public Member Functions
	View (QObject *parent, const QString &name)

virtual	~View () override=default

Modifiers	modifiers () const override

virtual QByteArray	render (Context *c) const =0

void	setMinimalSizeToDeflate (qint32 minSize=-1)

Public Member Functions inherited from Cutelyst::Component
	Component (QObject *parent=nullptr)

virtual	~Component () override

bool	execute (Context *c)

virtual bool	init (Application *application, const QVariantHash &args)

QString	name () const noexcept

QString	reverse () const noexcept

void	setName (const QString &name)

void	setReverse (const QString &reverse)

Public Member Functions inherited from QObject
	QObject (QObject *parent)

QBindable< QString >	bindableObjectName ()

bool	blockSignals (bool block)

const QObjectList &	children () const const

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

void	deleteLater ()

void	destroyed (QObject *obj)

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

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

void	dumpObjectInfo () const const

void	dumpObjectTree () const const

QList< QByteArray >	dynamicPropertyNames () const const

virtual bool	event (QEvent *e)

virtual bool	eventFilter (QObject watched, QEvent event)

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

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

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

QList< T >	findChildren (Qt::FindChildOptions options) const const

bool	inherits (const char *className) const const

void	installEventFilter (QObject *filterObj)

bool	isQuickItemType () const const

bool	isWidgetType () const const

bool	isWindowType () const const

void	killTimer (int id)

virtual const QMetaObject *	metaObject () const const

void	moveToThread (QThread *targetThread)

QString	objectName () const const

void	objectNameChanged (const QString &objectName)

QObject *	parent () const const

QVariant	property (const char *name) const const

	Q_CLASSINFO (Name, Value)

	Q_EMIT Q_EMIT

	Q_ENUM (...)

	Q_ENUM_NS (...)

	Q_ENUMS (...)

	Q_FLAG (...)

	Q_FLAG_NS (...)

	Q_FLAGS (...)

	Q_GADGET Q_GADGET

	Q_GADGET_EXPORT (EXPORT_MACRO)

	Q_INTERFACES (...)

	Q_INVOKABLE Q_INVOKABLE

	Q_MOC_INCLUDE Q_MOC_INCLUDE

	Q_NAMESPACE Q_NAMESPACE

	Q_NAMESPACE_EXPORT (EXPORT_MACRO)

	Q_OBJECT Q_OBJECT

	Q_PROPERTY (...)

	Q_REVISION Q_REVISION

	Q_SET_OBJECT_NAME (Object)

	Q_SIGNAL Q_SIGNAL

	Q_SIGNALS Q_SIGNALS

	Q_SLOT Q_SLOT

	Q_SLOTS Q_SLOTS

T	qobject_cast (const QObject *object)

T	qobject_cast (QObject *object)

	QT_NO_NARROWING_CONVERSIONS_IN_CONNECT QT_NO_NARROWING_CONVERSIONS_IN_CONNECT

void	removeEventFilter (QObject *obj)

void	setObjectName (const QString &name)

void	setObjectName (QAnyStringView name)

void	setParent (QObject *parent)

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

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

bool	signalsBlocked () const const

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

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

QThread *	thread () const const

Protected Member Functions
	View (ViewPrivate d, QObject parent, const QString &name)

Protected Member Functions inherited from Cutelyst::Component
	Component (ComponentPrivate d, QObject parent=nullptr)

virtual bool	afterExecute (Context *c)

void	applyRoles (const QStack< Component * > &roles)

virtual bool	aroundExecute (Context c, QStack< Component > stack)

virtual bool	beforeExecute (Context *c)

virtual bool	dispatcherReady (const Dispatcher dispatch, Controller controller)

Protected Member Functions inherited from QObject
virtual void	childEvent (QChildEvent *event)

virtual void	connectNotify (const QMetaMethod &signal)

virtual void	customEvent (QEvent *event)

virtual void	disconnectNotify (const QMetaMethod &signal)

bool	isSignalConnected (const QMetaMethod &signal) const const

int	receivers (const char *signal) const const

QObject *	sender () const const

int	senderSignalIndex () const const

virtual void	timerEvent (QTimerEvent *event)

Additional Inherited Members
Public Types inherited from Cutelyst::Component
enum	Modifier { None , OnlyExecute , BeforeExecute , AroundExecute , AfterExecute }

Static Public Member Functions inherited from QObject
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 context, Functor functor, 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)

bool	disconnect (const QMetaObject::Connection &connection)

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 QObject sender, PointerToMemberFunction signal, const QObject receiver, PointerToMemberFunction method)

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

Public Attributes inherited from QObject
typedef	QObjectList

Properties inherited from QObject
	objectName

Detailed Description

Create a subclass of View if you want to create your own View.

Definition at line 24 of file view.h.

Constructor & Destructor Documentation

◆ View() [1/2]

View::View	(	QObject *	parent,
		const QString &	name
	)

explicit

The base implementation for a View class, a name for the view should be set to be found by Context->view()

Definition at line 18 of file view.cpp.

References Cutelyst::Component::name(), and Cutelyst::Component::setName().

◆ ~View()

virtual Cutelyst::View::~View ( )

overridevirtualdefault

Destroys the View object.

◆ View() [2/2]

View::View	(	ViewPrivate *	d,
		QObject *	parent,
		const QString &	name
	)

explicitprotected

A derived class using pimpl should call this constructor, to reduce the number of memory allocations

Definition at line 24 of file view.cpp.

References Cutelyst::Component::name(), and Cutelyst::Component::setName().

Member Function Documentation

◆ modifiers()

Component::Modifiers View::modifiers ( ) const

overridevirtual

The default implementation returns Component::OnlyExecute.

Reimplemented from Cutelyst::Component.

Definition at line 30 of file view.cpp.

◆ render()

virtual QByteArray Cutelyst::View::render ( Context * c ) const

pure virtual

All subclasses must reimplement this when doing it's rendering. If an error (c->error()) is not set c->response()->body() is defined with the returned value, this is useful if the view is not meant to be used as a body.

Implemented in Cutelyst::ViewJson, Cutelyst::ViewEmail, Cutelyst::ViewEmailTemplate, and Cutelyst::CuteleeView.

◆ setMinimalSizeToDeflate()

void View::setMinimalSizeToDeflate ( qint32 minSize = -1 )

Set deflate minimal size to minSize. When minSize is not negative and view render output is larger than minSize, if ACCEPT_ENCODING contains 'deflate', then deflate view render output. To disable Deflate, set minSize to a negative integer.

Definition at line 65 of file view.cpp.

Public Member Functions

Protected Member Functions

Additional Inherited Members