1// qqmlexpression.sip generated by MetaSIP
2//
3// This file is part of the QtQml Python extension module.
4//
5// Copyright (c) 2021 Riverbank Computing Limited <info@riverbankcomputing.com>
6//
7// This file is part of PyQt5.
8//
9// This file may be used under the terms of the GNU General Public License
10// version 3.0 as published by the Free Software Foundation and appearing in
11// the file LICENSE included in the packaging of this file.  Please review the
12// following information to ensure the GNU General Public License version 3.0
13// requirements will be met: http://www.gnu.org/copyleft/gpl.html.
14//
15// If you do not wish to use this file under the terms of the GPL version 3.0
16// then you may purchase a commercial license.  For more information contact
17// info@riverbankcomputing.com.
18//
19// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
20// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
21
22
23class QQmlExpression : QObject
24{
25%TypeHeaderCode
26#include <qqmlexpression.h>
27%End
28
29public:
30    QQmlExpression();
31    QQmlExpression(QQmlContext *, QObject *, const QString &, QObject *parent /TransferThis/ = 0);
32    QQmlExpression(const QQmlScriptString &, QQmlContext *context = 0, QObject *scope = 0, QObject *parent /TransferThis/ = 0);
33    virtual ~QQmlExpression();
34    QQmlEngine *engine() const;
35    QQmlContext *context() const;
36    QString expression() const;
37    void setExpression(const QString &);
38    bool notifyOnValueChanged() const;
39    void setNotifyOnValueChanged(bool);
40    QString sourceFile() const;
41    int lineNumber() const;
42    int columnNumber() const;
43    void setSourceLocation(const QString &fileName, int line, int column = 0);
44    QObject *scopeObject() const;
45    bool hasError() const;
46    void clearError();
47    QQmlError error() const;
48    QVariant evaluate(bool *valueIsUndefined = 0) /ReleaseGIL/;
49
50signals:
51    void valueChanged();
52};
53