diff options
Diffstat (limited to 'src/qml/qml/qqmlbinding_p.h')
| -rw-r--r-- | src/qml/qml/qqmlbinding_p.h | 35 |
1 files changed, 21 insertions, 14 deletions
diff --git a/src/qml/qml/qqmlbinding_p.h b/src/qml/qml/qqmlbinding_p.h index 45c360f07e..6d42a8ea8a 100644 --- a/src/qml/qml/qqmlbinding_p.h +++ b/src/qml/qml/qqmlbinding_p.h @@ -72,24 +72,24 @@ class Q_QML_PRIVATE_EXPORT QQmlBinding : public QQmlJavaScriptExpression, { friend class QQmlAbstractBinding; public: - QQmlBinding(const QString &, QObject *, QQmlContext *); - QQmlBinding(const QQmlScriptString &, QObject *, QQmlContext *); - QQmlBinding(const QString &, QObject *, QQmlContextData *); - QQmlBinding(const QString &, QObject *, QQmlContextData *, - const QString &url, quint16 lineNumber, quint16 columnNumber); - QQmlBinding(const QV4::Value &, QObject *, QQmlContextData *); + static QQmlBinding *create(const QQmlPropertyData *, const QString &, QObject *, QQmlContext *); + static QQmlBinding *create(const QQmlPropertyData *, const QQmlScriptString &, QObject *, QQmlContext *); + static QQmlBinding *create(const QQmlPropertyData *, const QString &, QObject *, QQmlContextData *); + static QQmlBinding *create(const QQmlPropertyData *, const QString &, QObject *, QQmlContextData *, + const QString &url, quint16 lineNumber, quint16 columnNumber); + static QQmlBinding *create(const QQmlPropertyData *, const QV4::Value &, QObject *, QQmlContextData *); ~QQmlBinding(); void setTarget(const QQmlProperty &); - void setTarget(QObject *, const QQmlPropertyData &); + void setTarget(QObject *, const QQmlPropertyData &, const QQmlPropertyData *valueType); void setNotifyOnValueChanged(bool); void refresh() Q_DECL_OVERRIDE; - void setEnabled(bool, QQmlPropertyPrivate::WriteFlags flags = QQmlPropertyPrivate::DontRemoveBinding) Q_DECL_OVERRIDE; + void setEnabled(bool, QQmlPropertyData::WriteFlags flags = QQmlPropertyData::DontRemoveBinding) Q_DECL_OVERRIDE; QString expression() const Q_DECL_OVERRIDE; - void update(QQmlPropertyPrivate::WriteFlags flags = QQmlPropertyPrivate::DontRemoveBinding); + void update(QQmlPropertyData::WriteFlags flags = QQmlPropertyData::DontRemoveBinding); typedef int Identifier; enum { @@ -101,17 +101,24 @@ public: QString expressionIdentifier() Q_DECL_OVERRIDE; void expressionChanged() Q_DECL_OVERRIDE; +protected: + virtual void doUpdate(const DeleteWatcher &watcher, + QQmlPropertyData::WriteFlags flags, QV4::Scope &scope, + const QV4::ScopedFunctionObject &f) = 0; + + void getPropertyData(QQmlPropertyData **propertyData, QQmlPropertyData *valueTypeData) const; + int getPropertyType() const; + + bool slowWrite(const QQmlPropertyData &core, const QQmlPropertyData &valueTypeData, + const QV4::Value &result, bool isUndefined, QQmlPropertyData::WriteFlags flags); + private: inline bool updatingFlag() const; inline void setUpdatingFlag(bool); inline bool enabledFlag() const; inline void setEnabledFlag(bool); - QQmlPropertyData getPropertyData() const; - - bool write(const QQmlPropertyData &core, - const QV4::Value &result, bool isUndefined, - QQmlPropertyPrivate::WriteFlags flags); + static QQmlBinding *newBinding(QQmlEnginePrivate *engine, const QQmlPropertyData *property); }; bool QQmlBinding::updatingFlag() const |