QQmlPropertyCapture Class Reference

#include <qqmljavascriptexpression_p.h>

Collaboration diagram for QQmlPropertyCapture:

Public Member Functions
	QQmlPropertyCapture (QQmlEngine *engine, QQmlJavaScriptExpression *e, QQmlJavaScriptExpression::DeleteWatcher *w)
	~QQmlPropertyCapture ()
void	captureProperty (QQmlNotifier *)
void	captureProperty (QObject *, int, int, bool doNotify=true)
void	captureProperty (QObject *, const QQmlPropertyCache *, const QQmlPropertyData *, bool doNotify=true)
void	captureTranslation ()

Public Attributes
QQmlEngine *	engine
QQmlJavaScriptExpression *	expression
QQmlJavaScriptExpression::DeleteWatcher *	watcher
QForwardFieldList< QQmlJavaScriptExpressionGuard, &QQmlJavaScriptExpressionGuard::next >	guards
QStringList *	errorString

Detailed Description

Definition at line 188 of file qqmljavascriptexpression_p.h.

Constructor & Destructor Documentation

QQmlPropertyCapture()

QQmlPropertyCapture::QQmlPropertyCapture ( QQmlEngine * engine, QQmlJavaScriptExpression * e, QQmlJavaScriptExpression::DeleteWatcher * w )

inline

Definition at line 191 of file qqmljavascriptexpression_p.h.

~QQmlPropertyCapture()

QQmlPropertyCapture::~QQmlPropertyCapture ( )

inline

Definition at line 194 of file qqmljavascriptexpression_p.h.

References Q_ASSERT.

Member Function Documentation

captureProperty() [1/3]

void QQmlPropertyCapture::captureProperty	(	QObject *	o,
		const QQmlPropertyCache *	propertyCache,
		const QQmlPropertyData *	propertyData,
		bool	doNotify = true )

Definition at line 334 of file qqmljavascriptexpression.cpp.

References QQmlPropertyData::coreIndex(), doNotify(), expression, QQmlPropertyData::isBindable(), QQmlPropertyCache::metaObject(), QQmlPropertyData::notifyIndex(), o, Q_ASSERT, QQmlJavaScriptExpression::DeleteWatcher::wasDeleted(), and watcher.

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captureProperty() [2/3]

void QQmlPropertyCapture::captureProperty	(	QObject *	o,
		int	c,
		int	n,
		bool	doNotify = true )

n is in the signal index range (see QObjectPrivate::signalIndex()).

Definition at line 304 of file qqmljavascriptexpression.cpp.

References doNotify(), expression, QQmlData::get(), o, Q_ASSERT, QQmlJavaScriptExpression::DeleteWatcher::wasDeleted(), and watcher.

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captureProperty() [3/3]

void QQmlPropertyCapture::captureProperty

(

QQmlNotifier *

n

)

Definition at line 277 of file qqmljavascriptexpression.cpp.

References QQmlJavaScriptExpression::activeGuards, QQmlNotifierEndpoint::cancelNotify(), QQmlJavaScriptExpressionGuard::Delete(), engine, expression, QForwardFieldList< N, nextMember, Tag >::first(), guards, QQmlNotifierEndpoint::isConnected(), QForwardFieldList< N, nextMember, Tag >::isEmpty(), QQmlJavaScriptExpressionGuard::New(), QForwardFieldList< N, nextMember, Tag >::prepend(), Q_ASSERT, QForwardFieldList< N, nextMember, Tag >::takeFirst(), QQmlJavaScriptExpression::DeleteWatcher::wasDeleted(), and watcher.

Referenced by QV4::QObjectWrapper::getProperty(), searchContextProperties(), and QV4::ModelObject::virtualGet().

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captureTranslation()

void QQmlPropertyCapture::captureTranslation

(

)

Definition at line 373 of file qqmljavascriptexpression.cpp.

References QQmlJavaScriptExpression::allocatePropertyChangeTrigger(), engine, expression, QQmlEnginePrivate::get(), QQmlJavaScriptExpression::needsPropertyChangeTrigger(), and QPropertyObserver::setSource().

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Member Data Documentation

engine

QQmlEngine* QQmlPropertyCapture::engine

Definition at line 204 of file qqmljavascriptexpression_p.h.

Referenced by captureProperty(), and captureTranslation().

errorString

QStringList* QQmlPropertyCapture::errorString

Definition at line 208 of file qqmljavascriptexpression_p.h.

Referenced by QQmlJavaScriptExpressionCapture::~QQmlJavaScriptExpressionCapture().

expression

QQmlJavaScriptExpression* QQmlPropertyCapture::expression

Definition at line 205 of file qqmljavascriptexpression_p.h.

Referenced by captureProperty(), captureProperty(), captureProperty(), captureTranslation(), QQmlJavaScriptExpressionCapture::catchException(), and QV4::QObjectWrapper::getProperty().

guards

QForwardFieldList<QQmlJavaScriptExpressionGuard, &QQmlJavaScriptExpressionGuard::next> QQmlPropertyCapture::guards

Definition at line 207 of file qqmljavascriptexpression_p.h.

Referenced by QQmlJavaScriptExpressionCapture::~QQmlJavaScriptExpressionCapture(), and captureProperty().

watcher

QQmlJavaScriptExpression::DeleteWatcher* QQmlPropertyCapture::watcher

Definition at line 206 of file qqmljavascriptexpression_p.h.

Referenced by captureProperty(), captureProperty(), and captureProperty().

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

• qtdeclarative/src/qml/qml/qqmljavascriptexpression_p.h (5c5a2c24847c636857153078e4716fcb242f394d)
• qtdeclarative/src/qml/qml/qqmljavascriptexpression.cpp (46842ec7c67ce16ade08076c0fd7e78e96f33887)