1 files changed, 130 insertions, 0 deletions
diff --git a/src/lib/corelib/tools/scripttools.cpp b/src/lib/corelib/tools/scripttools.cpp
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+++ b/src/lib/corelib/tools/scripttools.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt Build Suite.
+**
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+****************************************************************************/
+
+#include "scripttools.h"
+
+#include <QScriptEngine>
+#include <QScriptValueIterator>
+
+QT_BEGIN_NAMESPACE
+
+QDataStream &operator<< (QDataStream &s, const QScriptProgram &script)
+{
+    s << script.sourceCode()
+      << script.fileName()
+      << script.firstLineNumber();
+    return s;
+}
+
+QDataStream &operator>> (QDataStream &s, QScriptProgram &script)
+{
+    QString fileName, sourceCode;
+    int lineNumber;
+    s >> sourceCode
+      >> fileName
+      >> lineNumber;
+    script = QScriptProgram(sourceCode, fileName, lineNumber);
+    return s;
+}
+
+QT_END_NAMESPACE
+
+namespace qbs {
+namespace Internal {
+
+void setConfigProperty(QVariantMap &cfg, const QStringList &name, const QVariant &value)
+{
+    if (name.length() == 1) {
+        cfg.insert(name.first(), value);
+    } else {
+        QVariant &subCfg = cfg[name.first()];
+        QVariantMap subCfgMap = subCfg.toMap();
+        setConfigProperty(subCfgMap, name.mid(1), value);
+        subCfg = subCfgMap;
+    }
+}
+
+QVariant getConfigProperty(const QVariantMap &cfg, const QStringList &name)
+{
+    if (name.length() == 1)
+        return cfg.value(name.first());
+    else
+        return getConfigProperty(cfg.value(name.first()).toMap(), name.mid(1));
+}
+
+QString toJSLiteral(const bool b)
+{
+    return b ? "true" : "false";
+}
+
+QString toJSLiteral(const QString &str)
+{
+    QString js = str;
+    js.replace(QRegExp("([\\\\\"])"), "\\\\1");
+    js.prepend('"');
+    js.append('"');
+    return js;
+}
+
+QString toJSLiteral(const QStringList &strs)
+{
+    QString js = "[";
+    for (int i = 0; i < strs.count(); ++i) {
+        if (i != 0)
+            js.append(", ");
+        js.append(toJSLiteral(strs.at(i)));
+    }
+    js.append(']');
+    return js;
+}
+
+QString toJSLiteral(const QVariant &val)
+{
+    if (!val.isValid()) {
+        return "undefined";
+    } else if (val.type() == QVariant::List || val.type() == QVariant::StringList) {
+        QString res;
+        foreach (const QVariant &child, val.toList()) {
+            if (res.length()) res.append(", ");
+            res.append(toJSLiteral(child));
+        }
+        res.prepend("[");
+        res.append("]");
+        return res;
+    } else if (val.type() == QVariant::Bool) {
+        return val.toBool() ? "true" : "false";
+    } else if (val.canConvert(QVariant::String)) {
+        return QLatin1Char('"') + val.toString() + QLatin1Char('"');
+    } else {
+        return QString("Unconvertible type %1").arg(val.typeName());
+    }
+}
+
+} // namespace Internal
+} // namespace qbs