Changeset 561 for trunk/examples/script/customclass/bytearrayclass.cpp

Timestamp:

Feb 11, 2010, 11:19:06 PM (15 years ago)

Author:

Dmitry A. Kuminov

Message:

trunk: Merged in qt 4.6.1 sources.

Location:

trunk

Files:

• . (modified) (1 prop)
• examples/script/customclass/bytearrayclass.cpp (modified) (9 diffs)

trunk/examples/script/customclass/bytearrayclass.cpp

@@ -2 +2 @@
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the examples of the Qt Toolkit.
@@ -21 +22 @@
 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
 **
-** In addition, as a special exception, Nokia gives you certain
-** additional rights. These rights are described in the Nokia Qt LGPL
-** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
-** package.
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
 **
 ** GNU General Public License Usage
@@ -34 +34 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
-** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
 ** $QT_END_LICENSE$
 **
@@ -72 +72 @@
     int m_last;
 };
-
-static qint32 toArrayIndex(const QString &str)
-{
-    QByteArray bytes = str.toUtf8();
-    char *eptr;
-    quint32 pos = strtoul(bytes.constData(), &eptr, 10);
-    if ((eptr == bytes.constData() + bytes.size())
-        && (QByteArray::number(pos) == bytes)) {
-        return pos;
-    }
-    return -1;
-}
 
 //! [0]
@@ -101 +89 @@
     proto.setPrototype(global.property("Object").property("prototype"));
 
-    ctor = engine->newFunction(construct);
+    ctor = engine->newFunction(construct, proto);
     ctor.setData(qScriptValueFromValue(engine, this));
 }
@@ -121 +109 @@
         return flags;
     } else {
-        qint32 pos = toArrayIndex(name);
-        if (pos == -1)
+        bool isArrayIndex;
+        qint32 pos = name.toArrayIndex(&isArrayIndex);
+        if (!isArrayIndex)
             return 0;
         *id = pos;
@@ -225 +214 @@
     if (!cls)
         return QScriptValue();
-    int size = ctx->argument(0).toInt32();
+    QScriptValue arg = ctx->argument(0);
+    if (arg.instanceOf(ctx->callee()))
+        return cls->newInstance(qscriptvalue_cast<QByteArray>(arg));
+    int size = arg.toInt32();
     return cls->newInstance(size);
 }
@@ -241 +233 @@
 void ByteArrayClass::fromScriptValue(const QScriptValue &obj, QByteArray &ba)
 {
-    ba = qscriptvalue_cast<QByteArray>(obj.data());
+    ba = qvariant_cast<QByteArray>(obj.data().toVariant());
 }
 
@@ -295 +287 @@
 QScriptString ByteArrayClassPropertyIterator::name() const
 {
-    return QScriptString();
+    return object().engine()->toStringHandle(QString::number(m_last));
 }