Long live Qt 4.5!

15 files changed, 1361 insertions, 0 deletions

diff --git a/tools/qdbus/qdbusviewer/Info_mac.plist b/tools/qdbus/qdbusviewer/Info_mac.plist
new file mode 100644
index 0000000..b351409
--- /dev/null
+++ b/tools/qdbus/qdbusviewer/Info_mac.plist
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist SYSTEM "file://localhost/System/Library/DTDs/PropertyList.dtd">
+<plist version="0.9">
+<dict>
+	<key>CFBundleIconFile</key>
+	<string>@ICON@</string>
+	<key>CFBundlePackageType</key>
+	<string>APPL</string>
+        <key>CFBundleGetInfoString</key>
+	<string>Created by Qt/QMake</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleIdentifier</key>
+	<string>com.trolltech.dbusviewer</string>
+	<key>CFBundleExecutable</key>
+	<string>@EXECUTABLE@</string>
+</dict>
+</plist>
diff --git a/tools/qdbus/qdbusviewer/images/qdbusviewer-128.png b/tools/qdbus/qdbusviewer/images/qdbusviewer-128.png
new file mode 100644
index 0000000..0754912
--- /dev/null
+++ b/tools/qdbus/qdbusviewer/images/qdbusviewer-128.png
diff --git a/tools/qdbus/qdbusviewer/images/qdbusviewer.icns b/tools/qdbus/qdbusviewer/images/qdbusviewer.icns
new file mode 100644
index 0000000..b6f39b9
--- /dev/null
+++ b/tools/qdbus/qdbusviewer/images/qdbusviewer.icns
diff --git a/tools/qdbus/qdbusviewer/images/qdbusviewer.ico b/tools/qdbus/qdbusviewer/images/qdbusviewer.ico
new file mode 100644
index 0000000..49edb09
--- /dev/null
+++ b/tools/qdbus/qdbusviewer/images/qdbusviewer.ico
diff --git a/tools/qdbus/qdbusviewer/images/qdbusviewer.png b/tools/qdbus/qdbusviewer/images/qdbusviewer.png
new file mode 100644
index 0000000..5a8c5a3
--- /dev/null
+++ b/tools/qdbus/qdbusviewer/images/qdbusviewer.png
diff --git a/tools/qdbus/qdbusviewer/main.cpp b/tools/qdbus/qdbusviewer/main.cpp
new file mode 100644
index 0000000..b670337
--- /dev/null
+++ b/tools/qdbus/qdbusviewer/main.cpp
@@ -0,0 +1,85 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the tools applications 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 <QtGui/qapplication.h>
+#include <QtGui/qmainwindow.h>
+#include <QtGui/qtabwidget.h>
+#include <QtDBus/qdbusconnection.h>
+#include "qdbusviewer.h"
+
+#include <stdio.h>
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+    QMainWindow mw;
+#ifndef Q_WS_MAC
+    app.setWindowIcon(QIcon(QLatin1String(":/trolltech/qdbusviewer/images/qdbusviewer.png")));
+#else
+    mw.setWindowTitle(qApp->translate("QtDBusViewer", "Qt D-Bus Viewer"));
+#endif
+
+
+    QTabWidget *mainWidget = new QTabWidget;
+    mw.setCentralWidget(mainWidget);
+    QDBusViewer *sessionBusViewer = new QDBusViewer(QDBusConnection::sessionBus());
+    QDBusViewer *systemBusViewer = new QDBusViewer(QDBusConnection::systemBus());
+    mainWidget->addTab(sessionBusViewer, QObject::tr("Session Bus"));
+    mainWidget->addTab(systemBusViewer, QObject::tr("System Bus"));
+
+    QMenu *fileMenu = mw.menuBar()->addMenu(QObject::tr("&File"));
+    QAction *quitAction = fileMenu->addAction(QObject::tr("&Quit"), &mw, SLOT(close()));
+    Q_UNUSED(quitAction);
+
+    QMenu *helpMenu = mw.menuBar()->addMenu(QObject::tr("&Help"));
+    QAction *aboutAction = helpMenu->addAction(QObject::tr("&About"));
+    aboutAction->setMenuRole(QAction::AboutRole);
+    QObject::connect(aboutAction, SIGNAL(triggered()), sessionBusViewer, SLOT(about()));
+
+    QAction *aboutQtAction = helpMenu->addAction(QObject::tr("About &Qt"));
+    aboutQtAction->setMenuRole(QAction::AboutQtRole);
+    QObject::connect(aboutQtAction, SIGNAL(triggered()), &app, SLOT(aboutQt()));
+
+    mw.show();
+
+    return app.exec();
+}
+
diff --git a/tools/qdbus/qdbusviewer/propertydialog.cpp b/tools/qdbus/qdbusviewer/propertydialog.cpp
new file mode 100644
index 0000000..6359cd7
--- /dev/null
+++ b/tools/qdbus/qdbusviewer/propertydialog.cpp
@@ -0,0 +1,114 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the tools applications 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 "propertydialog.h"
+
+#include <QHeaderView>
+#include <QLayout>
+#include <QDebug>
+
+PropertyDialog::PropertyDialog(QWidget *parent, Qt::WindowFlags f)
+    : QDialog(parent, f)
+{
+    buttonBox = new QDialogButtonBox;
+    propertyTable = new QTableWidget;
+    label = new QLabel;
+
+    buttonBox->setStandardButtons(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
+    propertyTable->setColumnCount(2);
+    const QStringList labels = QStringList() << QLatin1String("Name") << QLatin1String("Value");
+    propertyTable->setHorizontalHeaderLabels(labels);
+    propertyTable->horizontalHeader()->setStretchLastSection(true);
+    propertyTable->setEditTriggers(QAbstractItemView::AllEditTriggers);
+
+    connect(buttonBox, SIGNAL(accepted()), SLOT(accept()), Qt::QueuedConnection);
+    connect(buttonBox, SIGNAL(rejected()), SLOT(reject()), Qt::QueuedConnection);
+
+    QVBoxLayout *layout = new QVBoxLayout(this);
+    layout->addWidget(label);
+    layout->addWidget(propertyTable);
+    layout->addWidget(buttonBox);
+}
+
+void PropertyDialog::setInfo(const QString &caption)
+{
+    label->setText(caption);
+}
+
+void PropertyDialog::addProperty(const QString &aname, QVariant::Type type)
+{
+    int rowCount = propertyTable->rowCount();
+    propertyTable->setRowCount(rowCount + 1);
+
+    QString name = aname;
+    if (name.isEmpty())
+        name = QLatin1String("argument ") + QString::number(rowCount + 1);
+    name += QLatin1String(" (");
+    name += QLatin1String(QVariant::typeToName(type));
+    name += QLatin1String(")");
+    QTableWidgetItem *nameItem = new QTableWidgetItem(name);
+    nameItem->setFlags(nameItem->flags() &
+            ~(Qt::ItemIsEditable | Qt::ItemIsSelectable));
+    propertyTable->setItem(rowCount, 0, nameItem);
+
+    QTableWidgetItem *valueItem = new QTableWidgetItem;
+    valueItem->setData(Qt::DisplayRole, QVariant(type));
+    propertyTable->setItem(rowCount, 1, valueItem);
+}
+
+int PropertyDialog::exec()
+{
+    propertyTable->resizeColumnToContents(0);
+    propertyTable->setFocus();
+    propertyTable->setCurrentCell(0, 1);
+    return QDialog::exec();
+}
+
+QList<QVariant> PropertyDialog::values() const
+{
+    QList<QVariant> result;
+
+    for (int i = 0; i < propertyTable->rowCount(); ++i)
+        result << propertyTable->item(i, 1)->data(Qt::EditRole);
+
+    return result;
+}
+
diff --git a/tools/qdbus/qdbusviewer/propertydialog.h b/tools/qdbus/qdbusviewer/propertydialog.h
new file mode 100644
index 0000000..2ba30e17
--- /dev/null
+++ b/tools/qdbus/qdbusviewer/propertydialog.h
@@ -0,0 +1,70 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the tools applications 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.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef PROPERTYDIALOG_H
+#define PROPERTYDIALOG_H
+
+#include <QLabel>
+#include <QDialog>
+#include <QTableWidget>
+#include <QDialogButtonBox>
+
+class PropertyDialog: public QDialog
+{
+    Q_OBJECT
+public:
+    explicit PropertyDialog(QWidget *parent = 0, Qt::WindowFlags f = 0);
+
+    void addProperty(const QString &name, QVariant::Type type);
+    void setInfo(const QString &caption);
+
+    QList<QVariant> values() const;
+
+    int exec();
+
+private:
+    QLabel *label;
+    QTableWidget *propertyTable;
+    QDialogButtonBox *buttonBox;
+};
+
+#endif
+
diff --git a/tools/qdbus/qdbusviewer/qdbusmodel.cpp b/tools/qdbus/qdbusviewer/qdbusmodel.cpp
new file mode 100644
index 0000000..88e3524
--- /dev/null
+++ b/tools/qdbus/qdbusviewer/qdbusmodel.cpp
@@ -0,0 +1,336 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the tools applications 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 "qdbusmodel.h"
+
+#include <QtCore/qvector.h>
+#include <QtXml/QtXml>
+
+struct QDBusItem
+{
+    inline QDBusItem(QDBusModel::Type aType, const QString &aName, QDBusItem *aParent = 0)
+        : type(aType), parent(aParent), isPrefetched(type != QDBusModel::PathItem), name(aName)
+        {}
+    inline ~QDBusItem()
+    {
+        qDeleteAll(children);
+    }
+
+    QString path() const
+    {
+        Q_ASSERT(type == QDBusModel::PathItem);
+
+        QString s;
+        const QDBusItem *item = this;
+        while (item) {
+            s.prepend(item->name);
+            item = item->parent;
+        }
+        if (s.length() > 1)
+            s.chop(1); // remove tailing slash
+        return s;
+    }
+
+    QDBusModel::Type type;
+    QDBusItem *parent;
+    QVector<QDBusItem *> children;
+    bool isPrefetched;
+    QString name;
+    QString caption;
+};
+
+QDomDocument QDBusModel::introspect(const QString &path)
+{
+    QDomDocument doc;
+
+    QDBusInterface iface(service, path, QLatin1String("org.freedesktop.DBus.Introspectable"), c);
+    if (!iface.isValid()) {
+        QDBusError err(iface.lastError());
+        emit busError(QString::fromLatin1("Cannot introspect object %1 at %2:\n  %3 (%4)\n").arg(path).arg(
+                      service).arg(err.name()).arg(err.message()));
+        return doc;
+    }
+
+    QDBusReply<QString> xml = iface.call(QLatin1String("Introspect"));
+
+    if (!xml.isValid()) {
+        QDBusError err(xml.error());
+        if (err.isValid()) {
+            emit busError(QString::fromLatin1("Call to object %1 at %2:\n  %3 (%4) failed\n").arg(
+                        path).arg(service).arg(err.name()).arg(err.message()));
+        } else {
+            emit busError(QString::fromLatin1("Invalid XML received from object %1 at %2\n").arg(
+                    path).arg(service));
+        }
+        return doc;
+    }
+
+    doc.setContent(xml);
+    return doc;
+}
+
+void QDBusModel::addMethods(QDBusItem *parent, const QDomElement &iface)
+{
+    Q_ASSERT(parent);
+
+    QDomElement child = iface.firstChildElement();
+    while (!child.isNull()) {
+        QDBusItem *item = 0;
+        if (child.tagName() == QLatin1String("method")) {
+            item = new QDBusItem(QDBusModel::MethodItem,
+                    child.attribute(QLatin1String("name")), parent);
+            item->caption = QLatin1String("Method: ") + item->name;
+        } else if (child.tagName() == QLatin1String("signal")) {
+            item = new QDBusItem(QDBusModel::SignalItem,
+                    child.attribute(QLatin1String("name")), parent);
+            item->caption = QLatin1String("Signal: ") + item->name;
+        } else if (child.tagName() == QLatin1String("property")) {
+            item = new QDBusItem(QDBusModel::PropertyItem,
+                    child.attribute(QLatin1String("name")), parent);
+            item->caption = QLatin1String("Property: ") + item->name;
+        } else {
+            qDebug() << "addMethods: unknown tag:" << child.tagName();
+        }
+        if (item)
+            parent->children.append(item);
+
+        child = child.nextSiblingElement();
+    }
+}
+
+void QDBusModel::addPath(QDBusItem *parent)
+{
+    Q_ASSERT(parent);
+
+    QString path = parent->path();
+
+    QDomDocument doc = introspect(path);
+    QDomElement node = doc.documentElement();
+    QDomElement child = node.firstChildElement();
+    while (!child.isNull()) {
+        if (child.tagName() == QLatin1String("node")) {
+            QDBusItem *item = new QDBusItem(QDBusModel::PathItem,
+                        child.attribute(QLatin1String("name")) + QLatin1Char('/'), parent);
+            parent->children.append(item);
+
+            addMethods(item, child);
+        } else if (child.tagName() == QLatin1String("interface")) {
+            QDBusItem *item = new QDBusItem(QDBusModel::InterfaceItem,
+                        child.attribute(QLatin1String("name")), parent);
+            parent->children.append(item);
+
+            addMethods(item, child);
+        } else {
+            qDebug() << "addPath: Unknown tag name:" << child.tagName();
+        }
+        child = child.nextSiblingElement();
+    }
+
+    parent->isPrefetched = true;
+}
+
+QDBusModel::QDBusModel(const QString &aService, const QDBusConnection &connection)
+    : service(aService), c(connection), root(0)
+{
+    root = new QDBusItem(QDBusModel::PathItem, QLatin1String("/"));
+}
+
+QDBusModel::~QDBusModel()
+{
+    delete root;
+}
+
+QModelIndex QDBusModel::index(int row, int column, const QModelIndex &parent) const
+{
+    const QDBusItem *item = static_cast<QDBusItem *>(parent.internalPointer());
+    if (!item)
+        item = root;
+
+    if (column != 0 || row < 0 || row >= item->children.count())
+        return QModelIndex();
+
+    return createIndex(row, 0, item->children.at(row));
+}
+
+QModelIndex QDBusModel::parent(const QModelIndex &child) const
+{
+    QDBusItem *item = static_cast<QDBusItem *>(child.internalPointer());
+    if (!item || !item->parent || !item->parent->parent)
+        return QModelIndex();
+
+    return createIndex(item->parent->parent->children.indexOf(item->parent), 0, item->parent);
+}
+
+int QDBusModel::rowCount(const QModelIndex &parent) const
+{
+    QDBusItem *item = static_cast<QDBusItem *>(parent.internalPointer());
+    if (!item)
+        item = root;
+    if (!item->isPrefetched)
+        const_cast<QDBusModel *>(this)->addPath(item);
+
+    return item->children.count();
+}
+
+int QDBusModel::columnCount(const QModelIndex &) const
+{
+    return 1;
+}
+
+QVariant QDBusModel::data(const QModelIndex &index, int role) const
+{
+    const QDBusItem *item = static_cast<QDBusItem *>(index.internalPointer());
+    if (!item)
+        return QVariant();
+
+    if (role != Qt::DisplayRole)
+        return QVariant();
+
+    return item->caption.isEmpty() ? item->name : item->caption;
+}
+
+QVariant QDBusModel::headerData(int section, Qt::Orientation orientation, int role) const
+{
+    if (role != Qt::DisplayRole || orientation == Qt::Vertical || section != 0)
+        return QVariant();
+
+    return QLatin1String("Methods");
+}
+
+QDBusModel::Type QDBusModel::itemType(const QModelIndex &index) const
+{
+    const QDBusItem *item = static_cast<QDBusItem *>(index.internalPointer());
+    return item ? item->type : PathItem;
+}
+
+void QDBusModel::refresh(const QModelIndex &aIndex)
+{
+    QModelIndex index = aIndex;
+    while (index.isValid() && static_cast<QDBusItem *>(index.internalPointer())->type != PathItem) {
+        index = index.parent();
+    }
+
+    QDBusItem *item = static_cast<QDBusItem *>(index.internalPointer());
+    if (!item)
+        item = root;
+
+    if (!item->children.isEmpty()) {
+        beginRemoveRows(index, 0, item->children.count() - 1);
+        qDeleteAll(item->children);
+        item->children.clear();
+        endRemoveRows();
+    }
+
+    addPath(item);
+    if (!item->children.isEmpty()) {
+        beginInsertRows(index, 0, item->children.count() - 1);
+        endInsertRows();
+    }
+}
+
+QString QDBusModel::dBusPath(const QModelIndex &aIndex) const
+{
+    QModelIndex index = aIndex;
+    while (index.isValid() && static_cast<QDBusItem *>(index.internalPointer())->type != PathItem) {
+        index = index.parent();
+    }
+
+    QDBusItem *item = static_cast<QDBusItem *>(index.internalPointer());
+    if (!item)
+        item = root;
+
+    return item->path();
+}
+
+QString QDBusModel::dBusInterface(const QModelIndex &index) const
+{
+    QDBusItem *item = static_cast<QDBusItem *>(index.internalPointer());
+    if (!item)
+        return QString();
+    if (item->type == InterfaceItem)
+        return item->name;
+    if (item->parent && item->parent->type == InterfaceItem)
+        return item->parent->name;
+    return QString();
+}
+
+QString QDBusModel::dBusMethodName(const QModelIndex &index) const
+{
+    QDBusItem *item = static_cast<QDBusItem *>(index.internalPointer());
+    return item ? item->name : QString();
+}
+
+QModelIndex QDBusModel::findObject(const QDBusObjectPath &objectPath)
+{
+    QStringList path = objectPath.path().split(QLatin1Char('/'), QString::SkipEmptyParts);
+
+    QDBusItem *item = root;
+    int childIdx = -1;
+    while (item && !path.isEmpty()) {
+        const QString branch = path.takeFirst() + QLatin1Char('/');
+        childIdx = -1;
+
+        // do a linear search over all the children
+        for (int i = 0; i < item->children.count(); ++i) {
+            QDBusItem *child = item->children.at(i);
+            if (child->type == PathItem && child->name == branch) {
+                item = child;
+                childIdx = i;
+
+                // prefetch the found branch
+                if (!item->isPrefetched)
+                    addPath(item);
+                break;
+            }
+        }
+
+        // branch not found - bail out
+        if (childIdx == -1)
+            return QModelIndex();
+    }
+
+    // found the right item
+    if (childIdx != -1 && item && path.isEmpty())
+        return createIndex(childIdx, 0, item);
+
+    return QModelIndex();
+}
+
diff --git a/tools/qdbus/qdbusviewer/qdbusmodel.h b/tools/qdbus/qdbusviewer/qdbusmodel.h
new file mode 100644
index 0000000..50f928e
--- /dev/null
+++ b/tools/qdbus/qdbusviewer/qdbusmodel.h
@@ -0,0 +1,94 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the tools applications 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.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QDBUSMODEL_H
+#define QDBUSMODEL_H
+
+#include <QtCore/qabstractitemmodel.h>
+#include <QtDBus/QtDBus>
+
+struct QDBusItem;
+
+QT_FORWARD_DECLARE_CLASS(QDomDocument);
+QT_FORWARD_DECLARE_CLASS(QDomElement);
+
+
+class QDBusModel: public QAbstractItemModel
+{
+    Q_OBJECT
+
+public:
+    enum Type { InterfaceItem, PathItem, MethodItem, SignalItem, PropertyItem };
+
+    QDBusModel(const QString &service, const QDBusConnection &connection);
+    ~QDBusModel();
+
+    QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
+    QModelIndex parent(const QModelIndex &child) const;
+    int rowCount(const QModelIndex &parent = QModelIndex()) const;
+    int columnCount(const QModelIndex &parent = QModelIndex()) const;
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+    QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
+
+    Type itemType(const QModelIndex &index) const;
+    QString dBusPath(const QModelIndex &index) const;
+    QString dBusInterface(const QModelIndex &index) const;
+    QString dBusMethodName(const QModelIndex &index) const;
+
+    void refresh(const QModelIndex &index = QModelIndex());
+
+    QModelIndex findObject(const QDBusObjectPath &objectPath);
+
+Q_SIGNALS:
+    void busError(const QString &text);
+
+private:
+    QDomDocument introspect(const QString &path);
+    void addMethods(QDBusItem *parent, const QDomElement &iface);
+    void addPath(QDBusItem *parent);
+
+    QString service;
+    QDBusConnection c;
+    QDBusItem *root;
+};
+
+#endif
+
diff --git a/tools/qdbus/qdbusviewer/qdbusviewer.cpp b/tools/qdbus/qdbusviewer/qdbusviewer.cpp
new file mode 100644
index 0000000..e8ac3a6
--- /dev/null
+++ b/tools/qdbus/qdbusviewer/qdbusviewer.cpp
@@ -0,0 +1,509 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the tools applications 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 "qdbusviewer.h"
+#include "qdbusmodel.h"
+#include "propertydialog.h"
+
+#include <QtXml/QtXml>
+#include <QtDBus/private/qdbusutil_p.h>
+
+class QDBusViewModel: public QDBusModel
+{
+public:
+    inline QDBusViewModel(const QString &service, const QDBusConnection &connection)
+        : QDBusModel(service, connection)
+    {}
+
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const
+    {
+        if (role == Qt::FontRole && itemType(index) == InterfaceItem) {
+            QFont f;
+            f.setItalic(true);
+            return f;
+        }
+        return QDBusModel::data(index, role);
+    }
+};
+
+QDBusViewer::QDBusViewer(const QDBusConnection &connection, QWidget *parent)  :
+    QWidget(parent),
+    c(connection),
+    objectPathRegExp(QLatin1String("\\[ObjectPath: (.*)\\]"))
+{
+    services = new QTreeWidget;
+    services->setRootIsDecorated(false);
+    services->setHeaderLabels(QStringList(QLatin1String("Services")));
+
+    tree = new QTreeView;
+    tree->setContextMenuPolicy(Qt::CustomContextMenu);
+
+    connect(tree, SIGNAL(activated(const QModelIndex&)), this, SLOT(activate(const QModelIndex&)));
+
+    refreshAction = new QAction(tr("&Refresh"), tree);
+    refreshAction->setData(42); // increase the amount of 42 used as magic number by one
+    refreshAction->setShortcut(QKeySequence::Refresh);
+    connect(refreshAction, SIGNAL(triggered()), this, SLOT(refreshChildren()));
+
+    QShortcut *refreshShortcut = new QShortcut(QKeySequence::Refresh, tree);
+    connect(refreshShortcut, SIGNAL(activated()), this, SLOT(refreshChildren()));
+
+    QVBoxLayout *topLayout = new QVBoxLayout(this);
+    log = new QTextBrowser;
+    connect(log, SIGNAL(anchorClicked(QUrl)), this, SLOT(anchorClicked(QUrl)));
+
+    QHBoxLayout *layout = new QHBoxLayout;
+    layout->addWidget(services, 1);
+    layout->addWidget(tree, 2);
+
+    topLayout->addLayout(layout);
+    topLayout->addWidget(log);
+
+    connect(services, SIGNAL(currentItemChanged(QTreeWidgetItem*,QTreeWidgetItem*)),
+            this, SLOT(serviceChanged(QTreeWidgetItem*)));
+    connect(tree, SIGNAL(customContextMenuRequested(QPoint)),
+            this, SLOT(showContextMenu(QPoint)));
+
+    QMetaObject::invokeMethod(this, "refresh", Qt::QueuedConnection);
+
+    if (c.isConnected()) {
+        logMessage(QLatin1String("Connected to D-Bus."));
+        QDBusConnectionInterface *iface = c.interface();
+        connect(iface, SIGNAL(serviceRegistered(QString)),
+                this, SLOT(serviceRegistered(QString)));
+        connect(iface, SIGNAL(serviceUnregistered(QString)),
+                this, SLOT(serviceUnregistered(QString)));
+        connect(iface, SIGNAL(serviceOwnerChanged(QString,QString,QString)),
+                this, SLOT(serviceOwnerChanged(QString,QString,QString)));
+    } else {
+        logError(QLatin1String("Cannot connect to D-Bus: ") + c.lastError().message());
+    }
+
+    objectPathRegExp.setMinimal(true);
+
+}
+
+void QDBusViewer::logMessage(const QString &msg)
+{
+    log->append(msg + QLatin1Char('\n'));
+}
+
+void QDBusViewer::logError(const QString &msg)
+{
+    log->append(QLatin1String("<font color=\"red\">Error: </font>") + Qt::escape(msg) + QLatin1String("<br>"));
+}
+
+void QDBusViewer::refresh()
+{
+    services->clear();
+
+    if (c.isConnected()) {
+        const QStringList serviceNames = c.interface()->registeredServiceNames();
+        foreach (QString service, serviceNames)
+            new QTreeWidgetItem(services, QStringList(service));
+    }
+}
+
+void QDBusViewer::activate(const QModelIndex &item)
+{
+    if (!item.isValid())
+        return;
+
+    const QDBusModel *model = static_cast<const QDBusModel *>(item.model());
+
+    BusSignature sig;
+    sig.mService = currentService;
+    sig.mPath = model->dBusPath(item);
+    sig.mInterface = model->dBusInterface(item);
+    sig.mName = model->dBusMethodName(item);
+
+    switch (model->itemType(item)) {
+    case QDBusModel::SignalItem:
+        connectionRequested(sig);
+        break;
+    case QDBusModel::MethodItem:
+        callMethod(sig);
+        break;
+    case QDBusModel::PropertyItem:
+        getProperty(sig);
+        break;
+    default:
+        break;
+    }
+}
+
+void QDBusViewer::getProperty(const BusSignature &sig)
+{
+    QDBusMessage message = QDBusMessage::createMethodCall(sig.mService, sig.mPath, QLatin1String("org.freedesktop.DBus.Properties"), QLatin1String("Get"));
+    QList<QVariant> arguments;
+    arguments << sig.mInterface << sig.mName;
+    message.setArguments(arguments);
+    c.callWithCallback(message, this, SLOT(dumpMessage(QDBusMessage)));
+}
+
+void QDBusViewer::setProperty(const BusSignature &sig)
+{
+    QDBusInterface iface(sig.mService, sig.mPath, sig.mInterface, c);
+    QMetaProperty prop = iface.metaObject()->property(iface.metaObject()->indexOfProperty(sig.mName.toLatin1()));
+
+    bool ok;
+    QString input = QInputDialog::getText(this, tr("Arguments"),
+                    tr("Please enter the value of the property %1 (type %2)").arg(
+                        sig.mName, QString::fromLatin1(prop.typeName())),
+                    QLineEdit::Normal, QString(), &ok);
+    if (!ok)
+        return;
+
+    QVariant value = input;
+    if (!value.convert(prop.type())) {
+        QMessageBox::warning(this, tr("Unable to marshall"),
+                tr("Value conversion failed, unable to set property"));
+        return;
+    }
+
+    QDBusMessage message = QDBusMessage::createMethodCall(sig.mService, sig.mPath, QLatin1String("org.freedesktop.DBus.Properties"), QLatin1String("Set"));
+    QList<QVariant> arguments;
+    arguments << sig.mInterface << sig.mName << qVariantFromValue(QDBusVariant(value));
+    message.setArguments(arguments);
+    c.callWithCallback(message, this, SLOT(dumpMessage(QDBusMessage)));
+
+}
+
+void QDBusViewer::callMethod(const BusSignature &sig)
+{
+    QDBusInterface iface(sig.mService, sig.mPath, sig.mInterface, c);
+    const QMetaObject *mo = iface.metaObject();
+
+    // find the method
+    QMetaMethod method;
+    for (int i = 0; i < mo->methodCount(); ++i) {
+        const QString signature = QString::fromLatin1(mo->method(i).signature());
+        if (signature.startsWith(sig.mName) && signature.at(sig.mName.length()) == QLatin1Char('('))
+            method = mo->method(i);
+    }
+    if (!method.signature()) {
+        QMessageBox::warning(this, tr("Unable to find method"),
+                tr("Unable to find method %1 on path %2 in interface %3").arg(
+                    sig.mName).arg(sig.mPath).arg(sig.mInterface));
+        return;
+    }
+
+    PropertyDialog dialog;
+    QList<QVariant> args;
+
+    const QList<QByteArray> paramTypes = method.parameterTypes();
+    const QList<QByteArray> paramNames = method.parameterNames();
+    QList<int> types; // remember the low-level D-Bus type
+    for (int i = 0; i < paramTypes.count(); ++i) {
+        const QByteArray paramType = paramTypes.at(i);
+        if (paramType.endsWith('&'))
+            continue; // ignore OUT parameters
+
+        QVariant::Type type = QVariant::nameToType(paramType);
+        dialog.addProperty(QString::fromLatin1(paramNames.value(i)), type);
+        types.append(QMetaType::type(paramType));
+    }
+
+    if (!types.isEmpty()) {
+        dialog.setInfo(tr("Please enter parameters for the method \"%1\"").arg(sig.mName));
+
+        if (dialog.exec() != QDialog::Accepted)
+            return;
+
+        args = dialog.values();
+    }
+
+    // Special case - convert a value to a QDBusVariant if the
+    // interface wants a variant
+    for (int i = 0; i < args.count(); ++i) {
+        if (types.at(i) == qMetaTypeId<QDBusVariant>())
+            args[i] = qVariantFromValue(QDBusVariant(args.at(i)));
+    }
+
+    QDBusMessage message = QDBusMessage::createMethodCall(sig.mService, sig.mPath, sig.mInterface,
+            sig.mName);
+    message.setArguments(args);
+    c.callWithCallback(message, this, SLOT(dumpMessage(QDBusMessage)));
+}
+
+void QDBusViewer::showContextMenu(const QPoint &point)
+{
+    QModelIndex item = tree->indexAt(point);
+    if (!item.isValid())
+        return;
+
+    const QDBusModel *model = static_cast<const QDBusModel *>(item.model());
+
+    BusSignature sig;
+    sig.mService = currentService;
+    sig.mPath = model->dBusPath(item);
+    sig.mInterface = model->dBusInterface(item);
+    sig.mName = model->dBusMethodName(item);
+
+    QMenu menu;
+    menu.addAction(refreshAction);
+
+    switch (model->itemType(item)) {
+    case QDBusModel::SignalItem: {
+        QAction *action = new QAction(tr("&Connect"), &menu);
+        action->setData(1);
+        menu.addAction(action);
+        break; }
+    case QDBusModel::MethodItem: {
+        QAction *action = new QAction(tr("&Call"), &menu);
+        action->setData(2);
+        menu.addAction(action);
+        break; }
+    case QDBusModel::PropertyItem: {
+        QAction *actionSet = new QAction(tr("&Set value"), &menu);
+        actionSet->setData(3);
+        QAction *actionGet = new QAction(tr("&Get value"), &menu);
+        actionGet->setData(4);
+        menu.addAction(actionSet);
+        menu.addAction(actionGet);
+        break; }
+    default:
+        break;
+    }
+
+    QAction *selectedAction = menu.exec(tree->viewport()->mapToGlobal(point));
+    if (!selectedAction)
+        return;
+
+    switch (selectedAction->data().toInt()) {
+    case 1:
+        connectionRequested(sig);
+        break;
+    case 2:
+        callMethod(sig);
+        break;
+    case 3:
+        setProperty(sig);
+        break;
+    case 4:
+        getProperty(sig);
+        break;
+    }
+}
+
+void QDBusViewer::connectionRequested(const BusSignature &sig)
+{
+    if (!c.connect(sig.mService, QString(), sig.mInterface, sig.mName, this,
+              SLOT(dumpMessage(QDBusMessage)))) {
+        logError(tr("Unable to connect to service %1, path %2, interface %3, signal %4").arg(
+                    sig.mService).arg(sig.mPath).arg(sig.mInterface).arg(sig.mName));
+    }
+}
+
+void QDBusViewer::dumpMessage(const QDBusMessage &message)
+{
+    QList<QVariant> args = message.arguments();
+    QString out = QLatin1String("Received ");
+
+    switch (message.type()) {
+    case QDBusMessage::SignalMessage:
+        out += QLatin1String("signal ");
+        break;
+    case QDBusMessage::ErrorMessage:
+        out += QLatin1String("error message ");
+        break;
+    case QDBusMessage::ReplyMessage:
+        out += QLatin1String("reply ");
+        break;
+    default:
+        out += QLatin1String("message ");
+        break;
+    }
+
+    out += QLatin1String("from ");
+    out += message.service();
+    if (!message.path().isEmpty())
+        out += QLatin1String(", path ") + message.path();
+    if (!message.interface().isEmpty())
+        out += QLatin1String(", interface <i>") + message.interface() + QLatin1String("</i>");
+    if (!message.member().isEmpty())
+        out += QLatin1String(", member ") + message.member();
+    out += QLatin1String("<br>");
+    if (args.isEmpty()) {
+        out += QLatin1String("&nbsp;&nbsp;(no arguments)");
+    } else {
+        out += QLatin1String("&nbsp;&nbsp;Arguments: ");
+        foreach (QVariant arg, args) {
+            QString str = Qt::escape(QDBusUtil::argumentToString(arg));
+            // turn object paths into clickable links
+            str.replace(objectPathRegExp, QLatin1String("[ObjectPath: <a href=\"qdbus://bus\\1\">\\1</a>]"));
+            out += str;
+            out += QLatin1String(", ");
+        }
+        out.chop(2);
+    }
+
+    log->append(out);
+}
+
+void QDBusViewer::serviceChanged(QTreeWidgetItem *item)
+{
+    delete tree->model();
+
+    currentService.clear();
+    if (!item)
+        return;
+    currentService = item->text(0);
+
+    tree->setModel(new QDBusViewModel(currentService, c));
+    connect(tree->model(), SIGNAL(busError(QString)), this, SLOT(logError(QString)));
+}
+
+void QDBusViewer::serviceRegistered(const QString &service)
+{
+    if (service == c.baseService())
+        return;
+
+    new QTreeWidgetItem(services, QStringList(service));
+}
+
+static QTreeWidgetItem *findItem(const QTreeWidget *services, const QString &name)
+{
+    for (int i = 0; i < services->topLevelItemCount(); ++i) {
+        if (services->topLevelItem(i)->text(0) == name)
+            return services->topLevelItem(i);
+    }
+    return 0;
+}
+
+void QDBusViewer::serviceUnregistered(const QString &name)
+{
+    delete findItem(services, name);
+}
+
+void QDBusViewer::serviceOwnerChanged(const QString &name, const QString &oldOwner,
+                                      const QString &newOwner)
+{
+    QTreeWidgetItem *item = findItem(services, name);
+
+    if (!item && oldOwner.isEmpty() && !newOwner.isEmpty())
+        serviceRegistered(name);
+    else if (item && !oldOwner.isEmpty() && newOwner.isEmpty())
+        delete item;
+    else if (item && !oldOwner.isEmpty() && !newOwner.isEmpty()) {
+        delete item;
+        serviceRegistered(name);
+    }
+}
+
+void QDBusViewer::refreshChildren()
+{
+    QDBusModel *model = qobject_cast<QDBusModel *>(tree->model());
+    if (!model)
+        return;
+    model->refresh(tree->currentIndex());
+}
+
+void QDBusViewer::about()
+{
+    QMessageBox box(this);
+#if QT_EDITION == QT_EDITION_OPENSOURCE
+    QString edition = tr("Open Source Edition");
+    QString info = tr("This version of Qt's D-Bus Viewer is part of the Qt Open Source Edition. "
+            "Qt is a comprehensive C++ framework for cross-platform application "
+            "development.");
+    QString moreInfo = tr("You need a commercial Qt license for development of proprietary (closed "
+            "source) applications. Please see <a href=\"http://qtsoftware.com/company/model"
+            ".html\">qtsoftware.com/company/model.html</a> for an overview of Qt licensing.");
+#else
+    QString edition;
+    QString info;
+    QString moreInfo(tr("This program is licensed to you under the terms of the "
+                "Qt Commercial License Agreement. For details, see the file LICENSE "
+                "that came with this software distribution."));
+
+#endif
+
+    box.setText(QString::fromLatin1("<center><img src=\":/trolltech/qdbusviewer/images/qdbusviewer-128.png\">"
+                "<h3>%1</h3>"
+                "<p>Version %2 %3</p></center>"
+                "<p>%4</p>"
+                "<p>%5</p>"
+                "<p>Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).</p>"
+                "<p>The program is provided AS IS with NO WARRANTY OF ANY KIND,"
+                " INCLUDING THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A"
+                " PARTICULAR PURPOSE.<p/>")
+            .arg(tr("D-Bus Viewer")).arg(QLatin1String(QT_VERSION_STR)).arg(edition).arg(info).arg(moreInfo));
+    box.setWindowTitle(tr("D-Bus Viewer"));
+    box.exec();
+}
+
+void QDBusViewer::anchorClicked(const QUrl &url)
+{
+    if (url.scheme() != QLatin1String("qdbus"))
+        // not ours
+        return;
+
+    // swallow the click without setting a new document
+    log->setSource(QUrl());
+
+    QDBusModel *model = qobject_cast<QDBusModel *>(tree->model());
+    if (!model)
+        return;
+
+    QModelIndex idx = model->findObject(QDBusObjectPath(url.path()));
+    if (!idx.isValid())
+        return;
+
+    tree->scrollTo(idx);
+    tree->setCurrentIndex(idx);
+}
+
+/*!
+  \page qdbusviewer.html
+  \title D-Bus Viewer
+  \keyword qdbusviewer
+
+  The Qt D-Bus Viewer is a tool that lets you introspect D-Bus objects and messages. You can
+  choose between the system bus and the session bus. Click on any service on the list
+  on the left side to see all the exported objects.
+
+  You can invoke methods by double-clicking on them. If a method takes one or more IN parameters,
+  a property editor opens.
+
+  Right-click on a signal to connect to it. All emitted signals including their parameters
+  are output in the message view on the lower side of the window.
+*/
diff --git a/tools/qdbus/qdbusviewer/qdbusviewer.h b/tools/qdbus/qdbusviewer/qdbusviewer.h
new file mode 100644
index 0000000..75511b7
--- /dev/null
+++ b/tools/qdbus/qdbusviewer/qdbusviewer.h
@@ -0,0 +1,98 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the tools applications 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.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QDBUSVIEWER_H
+#define QDBUSVIEWER_H
+
+#include <QtGui/QtGui>
+#include <QtDBus/QtDBus>
+
+QT_FORWARD_DECLARE_CLASS(QTreeView);
+QT_FORWARD_DECLARE_CLASS(QDomDocument);
+QT_FORWARD_DECLARE_CLASS(QDomElement);
+
+struct BusSignature
+{
+    QString mService, mPath, mInterface, mName;
+};
+
+class QDBusViewer: public QWidget
+{
+    Q_OBJECT
+public:
+    QDBusViewer(const QDBusConnection &connection, QWidget *parent = 0);
+
+public slots:
+    void refresh();
+    void about();
+
+private slots:
+    void serviceChanged(QTreeWidgetItem *item);
+    void showContextMenu(const QPoint &);
+    void connectionRequested(const BusSignature &sig);
+    void callMethod(const BusSignature &sig);
+    void getProperty(const BusSignature &sig);
+    void setProperty(const BusSignature &sig);
+    void dumpMessage(const QDBusMessage &msg);
+    void refreshChildren();
+
+    void serviceRegistered(const QString &service);
+    void serviceUnregistered(const QString &service);
+    void serviceOwnerChanged(const QString &name, const QString &oldOwner, const QString &newOwner);
+
+    void activate(const QModelIndex &item);
+
+    void logError(const QString &msg);
+    void anchorClicked(const QUrl &url);
+
+private:
+    void logMessage(const QString &msg);
+
+    QDBusConnection c;
+    QString currentService;
+    QTreeView *tree;
+    QAction *refreshAction;
+    QTreeWidget *services;
+    QTextBrowser *log;
+    QRegExp objectPathRegExp;
+};
+
+#endif
diff --git a/tools/qdbus/qdbusviewer/qdbusviewer.pro b/tools/qdbus/qdbusviewer/qdbusviewer.pro
new file mode 100644
index 0000000..6727691
--- /dev/null
+++ b/tools/qdbus/qdbusviewer/qdbusviewer.pro
@@ -0,0 +1,30 @@
+TEMPLATE        = app
+TARGET          = qdbusviewer
+
+HEADERS         = qdbusviewer.h \
+                  qdbusmodel.h \
+                  propertydialog.h
+
+SOURCES         = qdbusviewer.cpp \
+                  qdbusmodel.cpp \
+                  propertydialog.cpp \
+                  main.cpp
+
+RESOURCES += qdbusviewer.qrc
+
+DESTDIR = ../../../bin
+
+CONFIG += qdbus
+QT += xml
+
+target.path=$$[QT_INSTALL_BINS]
+INSTALLS += target
+
+mac {
+    ICON = images/qdbusviewer.icns
+    QMAKE_INFO_PLIST = Info_mac.plist
+}
+
+win32 {
+    RC_FILE = qdbusviewer.rc
+}
diff --git a/tools/qdbus/qdbusviewer/qdbusviewer.qrc b/tools/qdbus/qdbusviewer/qdbusviewer.qrc
new file mode 100644
index 0000000..7d592f3
--- /dev/null
+++ b/tools/qdbus/qdbusviewer/qdbusviewer.qrc
@@ -0,0 +1,6 @@
+<RCC>
+    <qresource prefix="/trolltech/qdbusviewer" >
+        <file>images/qdbusviewer-128.png</file>
+        <file>images/qdbusviewer.png</file>
+    </qresource>
+</RCC>
diff --git a/tools/qdbus/qdbusviewer/qdbusviewer.rc b/tools/qdbus/qdbusviewer/qdbusviewer.rc
new file mode 100644
index 0000000..c4b1d60
--- /dev/null
+++ b/tools/qdbus/qdbusviewer/qdbusviewer.rc
@@ -0,0 +1 @@
+IDI_ICON1		ICON		DISCARDABLE	"images/qdbusviewer.ico"