Initial import of kinetic-dui branch from the old kinetic

1 files changed, 170 insertions, 0 deletions

diff --git a/src/declarative/qml/qmlcompiledcomponent.cpp b/src/declarative/qml/qmlcompiledcomponent.cpp
new file mode 100644
index 0000000..a8b2be0
--- /dev/null
+++ b/src/declarative/qml/qmlcompiledcomponent.cpp
@@ -0,0 +1,170 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the QtDeclarative module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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, 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.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** 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.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qmlcompiledcomponent_p.h"
+#include "qmlparser_p.h"
+#include <QtCore/qdebug.h>
+#include <QmlComponent>
+using namespace QmlParser;
+
+QT_BEGIN_NAMESPACE
+
+DEFINE_BOOL_CONFIG_OPTION(compilerDump, QML_COMPILER_DUMP);
+
+QmlCompiledComponent::QmlCompiledComponent()
+: dumpStatus(NoDump)
+{
+}
+
+QmlCompiledComponent::~QmlCompiledComponent()
+{
+    for(int ii = 0; ii < mos.count(); ++ii)
+        qFree(mos.at(ii));
+}
+
+
+void QmlCompiledComponent::dumpInstructions()
+{
+    if(!compilerDump())
+        return;
+
+    if(!name.isEmpty())
+        qWarning() << name;
+    qWarning() << "Index\tLine\tOperation\t\tData1\tData2\t\tComments";
+    qWarning() << "-------------------------------------------------------------------------------";
+    for(int ii = 0; ii < bytecode.count(); ++ii) {
+        dump(&bytecode[ii], ii);
+    }
+    qWarning() << "-------------------------------------------------------------------------------";
+}
+
+void QmlCompiledComponent::dump(int indent, Property *p)
+{
+    QByteArray ba(indent * 4, ' ');
+    for(int ii = 0; ii < p->values.count(); ++ii)
+        dump(indent, p->values.at(ii));
+    if(p->value)
+        dump(indent, p->value);
+}
+
+void QmlCompiledComponent::dump(int indent, Object *o)
+{
+    QByteArray ba(indent * 4, ' ');
+    if(o->type != -1) {
+        qWarning() << ba.constData() << "Object:" << types.at(o->type).className;
+    } else {
+        qWarning() << ba.constData() << "Object: fetched";
+    }
+
+    for(QHash<QByteArray, Property *>::ConstIterator iter = o->properties.begin();
+            iter != o->properties.end();
+            ++iter) {
+        qWarning() << ba.constData() << " Property" << iter.key();
+        dump(indent + 1, *iter);
+    }
+
+    if(o->defaultProperty) {
+        qWarning() << ba.constData() << " Default property";
+        dump(indent + 1, o->defaultProperty);
+    }
+}
+
+void QmlCompiledComponent::dump(int indent, Value *v)
+{
+    QByteArray type;
+    switch(v->type) {
+    default:
+    case Value::Unknown:
+        type = "Unknown";
+        break;
+    case Value::Literal:
+        type = "Literal";
+        break;
+    case Value::PropertyBinding:
+        type = "PropertyBinding";
+        break;
+    case Value::ValueSource:
+        type = "ValueSource";
+        break;
+    case Value::CreatedObject:
+        type = "CreatedObject";
+        break;
+    case Value::SignalObject:
+        type = "SignalObject";
+        break;
+    case Value::SignalExpression:
+        type = "SignalExpression";
+        break;
+    case Value::Component:
+        type = "Component";
+        break;
+    case Value::Id:
+        type = "Id";
+        break;
+    };
+
+    QByteArray ba(indent * 4, ' ');
+    if(v->object) {
+        qWarning() << ba.constData() << "Value (" << type << "):";
+        dump(indent + 1, v->object);
+    } else {
+        qWarning() << ba.constData() << "Value (" << type << "):" << v->primitive;
+    }
+}
+
+void QmlCompiledComponent::dumpPre()
+{
+    if(!(dumpStatus & DumpPre)) {
+        dumpInstructions();
+        dumpStatus = (DumpStatus)(dumpStatus | DumpPre);
+    }
+}
+
+void QmlCompiledComponent::dumpPost()
+{
+    if(!(dumpStatus & DumpPost)) {
+        dumpInstructions();
+        dumpStatus = (DumpStatus)(dumpStatus | DumpPost);
+    }
+
+}
+
+QT_END_NAMESPACE