Long live Qt 4.5!

10 files changed, 780 insertions, 0 deletions

diff --git a/examples/dbus/dbus-chat/chat.cpp b/examples/dbus/dbus-chat/chat.cpp
new file mode 100644
index 0000000..1dbc764
--- /dev/null
+++ b/examples/dbus/dbus-chat/chat.cpp
@@ -0,0 +1,164 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the examples 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 "chat.h"
+#include <QtGui/QApplication>
+#include <QtGui/QMessageBox>
+
+#include "chat_adaptor.h"
+#include "chat_interface.h"
+
+ChatMainWindow::ChatMainWindow()
+    : m_nickname(QLatin1String("nickname"))
+{
+    setupUi(this);
+    sendButton->setEnabled(false);
+
+    connect(messageLineEdit, SIGNAL(textChanged(QString)),
+            this, SLOT(textChangedSlot(QString)));
+    connect(sendButton, SIGNAL(clicked(bool)), this, SLOT(sendClickedSlot()));
+    connect(actionChangeNickname, SIGNAL(triggered(bool)), this, SLOT(changeNickname()));
+    connect(actionAboutQt, SIGNAL(triggered(bool)), this, SLOT(aboutQt()));
+    connect(qApp, SIGNAL(lastWindowClosed()), this, SLOT(exiting()));
+
+    // add our D-Bus interface and connect to D-Bus
+    new ChatAdaptor(this);
+    QDBusConnection::sessionBus().registerObject("/", this);
+
+    com::trolltech::chat *iface;
+    iface = new com::trolltech::chat(QString(), QString(), QDBusConnection::sessionBus(), this);
+    //connect(iface, SIGNAL(message(QString,QString)), this, SLOT(messageSlot(QString,QString)));
+    QDBusConnection::sessionBus().connect(QString(), QString(), "com.trolltech.chat", "message", this, SLOT(messageSlot(QString,QString)));
+    connect(iface, SIGNAL(action(QString,QString)), this, SLOT(actionSlot(QString,QString)));
+
+    NicknameDialog dialog;
+    dialog.cancelButton->setVisible(false);
+    dialog.exec();
+    m_nickname = dialog.nickname->text().trimmed();
+    emit action(m_nickname, QLatin1String("joins the chat"));
+}
+
+ChatMainWindow::~ChatMainWindow()
+{
+}
+
+void ChatMainWindow::rebuildHistory()
+{
+    QString history = m_messages.join( QLatin1String("\n" ) );
+    chatHistory->setPlainText(history);
+}
+
+void ChatMainWindow::messageSlot(const QString &nickname, const QString &text)
+{
+    QString msg( QLatin1String("<%1> %2") );
+    msg = msg.arg(nickname, text);
+    m_messages.append(msg);
+
+    if (m_messages.count() > 100)
+        m_messages.removeFirst();
+    rebuildHistory();
+}
+
+void ChatMainWindow::actionSlot(const QString &nickname, const QString &text)
+{
+    QString msg( QLatin1String("* %1 %2") );
+    msg = msg.arg(nickname, text);
+    m_messages.append(msg);
+
+    if (m_messages.count() > 100)
+        m_messages.removeFirst();
+    rebuildHistory();
+}
+
+void ChatMainWindow::textChangedSlot(const QString &newText)
+{
+    sendButton->setEnabled(!newText.isEmpty());
+}
+
+void ChatMainWindow::sendClickedSlot()
+{
+    //emit message(m_nickname, messageLineEdit->text());
+    QDBusMessage msg = QDBusMessage::createSignal("/", "com.trolltech.chat", "message");
+    msg << m_nickname << messageLineEdit->text();
+    QDBusConnection::sessionBus().send(msg);
+    messageLineEdit->setText(QString());
+}
+
+void ChatMainWindow::changeNickname()
+{
+    NicknameDialog dialog(this);
+    if (dialog.exec() == QDialog::Accepted) {
+        QString old = m_nickname;
+        m_nickname = dialog.nickname->text().trimmed();
+        emit action(old, QString("is now known as %1").arg(m_nickname));
+    }
+}
+
+void ChatMainWindow::aboutQt()
+{
+    QMessageBox::aboutQt(this);
+}
+
+void ChatMainWindow::exiting()
+{
+    emit action(m_nickname, QLatin1String("leaves the chat"));
+}
+
+NicknameDialog::NicknameDialog(QWidget *parent)
+    : QDialog(parent)
+{
+    setupUi(this);
+}
+
+int main(int argc, char **argv)
+{
+    QApplication app(argc, argv);
+
+    if (!QDBusConnection::sessionBus().isConnected()) {
+        qWarning("Cannot connect to the D-Bus session bus.\n"
+                 "Please check your system settings and try again.\n");
+        return 1;
+    }
+
+    ChatMainWindow chat;
+    chat.show();
+    return app.exec();
+}
diff --git a/examples/dbus/dbus-chat/chat.h b/examples/dbus/dbus-chat/chat.h
new file mode 100644
index 0000000..48b549e
--- /dev/null
+++ b/examples/dbus/dbus-chat/chat.h
@@ -0,0 +1,82 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the examples 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 CHAT_H
+#define CHAT_H
+
+#include <QtCore/QStringList>
+#include <QtDBus/QtDBus>
+#include "ui_chatmainwindow.h"
+#include "ui_chatsetnickname.h"
+
+class ChatMainWindow: public QMainWindow, Ui::ChatMainWindow
+{
+    Q_OBJECT
+    QString m_nickname;
+    QStringList m_messages;
+public:
+    ChatMainWindow();
+    ~ChatMainWindow();
+
+    void rebuildHistory();
+
+signals:
+    void message(const QString &nickname, const QString &text);
+    void action(const QString &nickname, const QString &text);
+
+private slots:
+    void messageSlot(const QString &nickname, const QString &text);
+    void actionSlot(const QString &nickname, const QString &text);
+    void textChangedSlot(const QString &newText);
+    void sendClickedSlot();
+    void changeNickname();
+    void aboutQt();
+    void exiting();
+};
+
+class NicknameDialog: public QDialog, public Ui::NicknameDialog
+{
+    Q_OBJECT
+public:
+    NicknameDialog(QWidget *parent = 0);
+};
+
+#endif
diff --git a/examples/dbus/dbus-chat/chat_adaptor.cpp b/examples/dbus/dbus-chat/chat_adaptor.cpp
new file mode 100644
index 0000000..4292a58
--- /dev/null
+++ b/examples/dbus/dbus-chat/chat_adaptor.cpp
@@ -0,0 +1,35 @@
+/*
+ * This file was generated by dbusxml2cpp version 0.6
+ * Command line was: dbusxml2cpp -i chat_adaptor.h -a :chat_adaptor.cpp com.trolltech.chat.xml
+ *
+ * dbusxml2cpp is Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ *
+ * This is an auto-generated file.
+ * Do not edit! All changes made to it will be lost.
+ */
+
+#include "chat_adaptor.h"
+#include <QtCore/QMetaObject>
+#include <QtCore/QByteArray>
+#include <QtCore/QList>
+#include <QtCore/QMap>
+#include <QtCore/QString>
+#include <QtCore/QStringList>
+#include <QtCore/QVariant>
+
+/*
+ * Implementation of adaptor class ChatAdaptor
+ */
+
+ChatAdaptor::ChatAdaptor(QObject *parent)
+    : QDBusAbstractAdaptor(parent)
+{
+    // constructor
+    setAutoRelaySignals(true);
+}
+
+ChatAdaptor::~ChatAdaptor()
+{
+    // destructor
+}
+
diff --git a/examples/dbus/dbus-chat/chat_adaptor.h b/examples/dbus/dbus-chat/chat_adaptor.h
new file mode 100644
index 0000000..9d8e7a6
--- /dev/null
+++ b/examples/dbus/dbus-chat/chat_adaptor.h
@@ -0,0 +1,57 @@
+/*
+ * This file was generated by dbusxml2cpp version 0.6
+ * Command line was: dbusxml2cpp -a chat_adaptor.h: com.trolltech.chat.xml
+ *
+ * dbusxml2cpp is Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ *
+ * This is an auto-generated file.
+ * This file may have been hand-edited. Look for HAND-EDIT comments
+ * before re-generating it.
+ */
+
+#ifndef CHAT_ADAPTOR_H_142741156243605
+#define CHAT_ADAPTOR_H_142741156243605
+
+#include <QtCore/QObject>
+#include <QtDBus/QtDBus>
+
+QT_BEGIN_NAMESPACE
+class QByteArray;
+template<class T> class QList;
+template<class Key, class Value> class QMap;
+class QString;
+class QStringList;
+class QVariant;
+QT_END_NAMESPACE
+
+/*
+ * Adaptor class for interface com.trolltech.chat
+ */
+class ChatAdaptor: public QDBusAbstractAdaptor
+{
+    Q_OBJECT
+    Q_CLASSINFO("D-Bus Interface", "com.trolltech.chat")
+    Q_CLASSINFO("D-Bus Introspection", ""
+"  <interface name=\"com.trolltech.chat\" >\n"
+"    <signal name=\"message\" >\n"
+"      <arg direction=\"out\" type=\"s\" name=\"nickname\" />\n"
+"      <arg direction=\"out\" type=\"s\" name=\"text\" />\n"
+"    </signal>\n"
+"    <signal name=\"action\" >\n"
+"      <arg direction=\"out\" type=\"s\" name=\"nickname\" />\n"
+"      <arg direction=\"out\" type=\"s\" name=\"text\" />\n"
+"    </signal>\n"
+"  </interface>\n"
+        "")
+public:
+    ChatAdaptor(QObject *parent);
+    virtual ~ChatAdaptor();
+
+public: // PROPERTIES
+public Q_SLOTS: // METHODS
+Q_SIGNALS: // SIGNALS
+    void action(const QString &nickname, const QString &text);
+    void message(const QString &nickname, const QString &text);
+};
+
+#endif
diff --git a/examples/dbus/dbus-chat/chat_interface.cpp b/examples/dbus/dbus-chat/chat_interface.cpp
new file mode 100644
index 0000000..5e2d2a7
--- /dev/null
+++ b/examples/dbus/dbus-chat/chat_interface.cpp
@@ -0,0 +1,25 @@
+/*
+ * This file was generated by dbusxml2cpp version 0.6
+ * Command line was: dbusxml2cpp -i chat_interface.h -p :chat_interface.cpp chat/com.trolltech.chat.xml
+ *
+ * dbusxml2cpp is Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ *
+ * This is an auto-generated file.
+ * This file may have been hand-edited. Look for HAND-EDIT comments
+ * before re-generating it.
+ */
+
+#include "chat_interface.h"
+/*
+ * Implementation of interface class ComTrolltechChatInterface
+ */
+
+ComTrolltechChatInterface::ComTrolltechChatInterface(const QString &service, const QString &path, const QDBusConnection &connection, QObject *parent)
+    : QDBusAbstractInterface(service, path, staticInterfaceName(), connection, parent)
+{
+}
+
+ComTrolltechChatInterface::~ComTrolltechChatInterface()
+{
+}
+
diff --git a/examples/dbus/dbus-chat/chat_interface.h b/examples/dbus/dbus-chat/chat_interface.h
new file mode 100644
index 0000000..75140cc
--- /dev/null
+++ b/examples/dbus/dbus-chat/chat_interface.h
@@ -0,0 +1,49 @@
+/*
+ * This file was generated by dbusxml2cpp version 0.6
+ * Command line was: dbusxml2cpp -p chat_interface.h: com.trolltech.chat.xml
+ *
+ * dbusxml2cpp is Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ *
+ * This is an auto-generated file.
+ * Do not edit! All changes made to it will be lost.
+ */
+
+#ifndef CHAT_INTERFACE_H_143021156243606
+#define CHAT_INTERFACE_H_143021156243606
+
+#include <QtCore/QObject>
+#include <QtCore/QByteArray>
+#include <QtCore/QList>
+#include <QtCore/QMap>
+#include <QtCore/QString>
+#include <QtCore/QStringList>
+#include <QtCore/QVariant>
+#include <QtDBus/QtDBus>
+
+/*
+ * Proxy class for interface com.trolltech.chat
+ */
+class ComTrolltechChatInterface: public QDBusAbstractInterface
+{
+    Q_OBJECT
+public:
+    static inline const char *staticInterfaceName()
+    { return "com.trolltech.chat"; }
+
+public:
+    ComTrolltechChatInterface(const QString &service, const QString &path, const QDBusConnection &connection, QObject *parent = 0);
+
+    ~ComTrolltechChatInterface();
+
+public Q_SLOTS: // METHODS
+Q_SIGNALS: // SIGNALS
+    void action(const QString &nickname, const QString &text);
+    void message(const QString &nickname, const QString &text);
+};
+
+namespace com {
+  namespace trolltech {
+    typedef ::ComTrolltechChatInterface chat;
+  }
+}
+#endif
diff --git a/examples/dbus/dbus-chat/chatmainwindow.ui b/examples/dbus/dbus-chat/chatmainwindow.ui
new file mode 100644
index 0000000..0616dcb
--- /dev/null
+++ b/examples/dbus/dbus-chat/chatmainwindow.ui
@@ -0,0 +1,185 @@
+<ui version="4.0" >
+ <author></author>
+ <comment></comment>
+ <exportmacro></exportmacro>
+ <class>ChatMainWindow</class>
+ <widget class="QMainWindow" name="ChatMainWindow" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>800</width>
+    <height>600</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>QtDBus Chat</string>
+  </property>
+  <widget class="QWidget" name="centralwidget" >
+   <layout class="QHBoxLayout" >
+    <property name="margin" >
+     <number>9</number>
+    </property>
+    <property name="spacing" >
+     <number>6</number>
+    </property>
+    <item>
+     <layout class="QVBoxLayout" >
+      <property name="margin" >
+       <number>0</number>
+      </property>
+      <property name="spacing" >
+       <number>6</number>
+      </property>
+      <item>
+       <widget class="QTextBrowser" name="chatHistory" >
+        <property name="acceptDrops" >
+         <bool>false</bool>
+        </property>
+        <property name="toolTip" >
+         <string>Messages sent and received from other users</string>
+        </property>
+        <property name="acceptRichText" >
+         <bool>true</bool>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <layout class="QHBoxLayout" >
+        <property name="margin" >
+         <number>0</number>
+        </property>
+        <property name="spacing" >
+         <number>6</number>
+        </property>
+        <item>
+         <widget class="QLabel" name="label" >
+          <property name="text" >
+           <string>Message:</string>
+          </property>
+          <property name="buddy" >
+           <cstring>messageLineEdit</cstring>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QLineEdit" name="messageLineEdit" />
+        </item>
+        <item>
+         <widget class="QPushButton" name="sendButton" >
+          <property name="sizePolicy" >
+           <sizepolicy>
+            <hsizetype>1</hsizetype>
+            <vsizetype>0</vsizetype>
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="toolTip" >
+           <string>Sends a message to other people</string>
+          </property>
+          <property name="whatsThis" >
+           <string/>
+          </property>
+          <property name="text" >
+           <string>Send</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+     </layout>
+    </item>
+   </layout>
+  </widget>
+  <widget class="QMenuBar" name="menubar" >
+   <property name="geometry" >
+    <rect>
+     <x>0</x>
+     <y>0</y>
+     <width>800</width>
+     <height>31</height>
+    </rect>
+   </property>
+   <widget class="QMenu" name="menuQuit" >
+    <property name="title" >
+     <string>Help</string>
+    </property>
+    <addaction name="actionAboutQt" />
+   </widget>
+   <widget class="QMenu" name="menuFile" >
+    <property name="title" >
+     <string>File</string>
+    </property>
+    <addaction name="actionChangeNickname" />
+    <addaction name="separator" />
+    <addaction name="actionQuit" />
+   </widget>
+   <addaction name="menuFile" />
+   <addaction name="menuQuit" />
+  </widget>
+  <widget class="QStatusBar" name="statusbar" />
+  <action name="actionQuit" >
+   <property name="text" >
+    <string>Quit</string>
+   </property>
+   <property name="shortcut" >
+    <string>Ctrl+Q</string>
+   </property>
+  </action>
+  <action name="actionAboutQt" >
+   <property name="text" >
+    <string>About Qt...</string>
+   </property>
+  </action>
+  <action name="actionChangeNickname" >
+   <property name="text" >
+    <string>Change nickname...</string>
+   </property>
+   <property name="shortcut" >
+    <string>Ctrl+N</string>
+   </property>
+  </action>
+ </widget>
+ <pixmapfunction></pixmapfunction>
+ <tabstops>
+  <tabstop>chatHistory</tabstop>
+  <tabstop>messageLineEdit</tabstop>
+  <tabstop>sendButton</tabstop>
+ </tabstops>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>messageLineEdit</sender>
+   <signal>returnPressed()</signal>
+   <receiver>sendButton</receiver>
+   <slot>animateClick()</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>299</x>
+     <y>554</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>744</x>
+     <y>551</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>actionQuit</sender>
+   <signal>triggered(bool)</signal>
+   <receiver>ChatMainWindow</receiver>
+   <slot>close()</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>-1</x>
+     <y>-1</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>399</x>
+     <y>299</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/examples/dbus/dbus-chat/chatsetnickname.ui b/examples/dbus/dbus-chat/chatsetnickname.ui
new file mode 100644
index 0000000..fb9894e
--- /dev/null
+++ b/examples/dbus/dbus-chat/chatsetnickname.ui
@@ -0,0 +1,149 @@
+<ui version="4.0" >
+ <author></author>
+ <comment></comment>
+ <exportmacro></exportmacro>
+ <class>NicknameDialog</class>
+ <widget class="QDialog" name="NicknameDialog" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>396</width>
+    <height>105</height>
+   </rect>
+  </property>
+  <property name="sizePolicy" >
+   <sizepolicy>
+    <hsizetype>1</hsizetype>
+    <vsizetype>1</vsizetype>
+    <horstretch>0</horstretch>
+    <verstretch>0</verstretch>
+   </sizepolicy>
+  </property>
+  <property name="windowTitle" >
+   <string>Set nickname</string>
+  </property>
+  <layout class="QVBoxLayout" >
+   <property name="margin" >
+    <number>9</number>
+   </property>
+   <property name="spacing" >
+    <number>6</number>
+   </property>
+   <item>
+    <layout class="QVBoxLayout" >
+     <property name="margin" >
+      <number>0</number>
+     </property>
+     <property name="spacing" >
+      <number>6</number>
+     </property>
+     <item>
+      <widget class="QLabel" name="label" >
+       <property name="sizePolicy" >
+        <sizepolicy>
+         <hsizetype>1</hsizetype>
+         <vsizetype>1</vsizetype>
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="text" >
+        <string>New nickname:</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLineEdit" name="nickname" />
+     </item>
+    </layout>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" >
+     <property name="margin" >
+      <number>0</number>
+     </property>
+     <property name="spacing" >
+      <number>6</number>
+     </property>
+     <item>
+      <spacer>
+       <property name="orientation" >
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeHint" >
+        <size>
+         <width>131</width>
+         <height>31</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+     <item>
+      <widget class="QPushButton" name="okButton" >
+       <property name="text" >
+        <string>OK</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="cancelButton" >
+       <property name="text" >
+        <string>Cancel</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer>
+       <property name="orientation" >
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeHint" >
+        <size>
+         <width>40</width>
+         <height>20</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <pixmapfunction></pixmapfunction>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>okButton</sender>
+   <signal>clicked()</signal>
+   <receiver>NicknameDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>278</x>
+     <y>253</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>96</x>
+     <y>254</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>cancelButton</sender>
+   <signal>clicked()</signal>
+   <receiver>NicknameDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>369</x>
+     <y>253</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>179</x>
+     <y>282</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/examples/dbus/dbus-chat/com.trolltech.chat.xml b/examples/dbus/dbus-chat/com.trolltech.chat.xml
new file mode 100644
index 0000000..618c8c4
--- /dev/null
+++ b/examples/dbus/dbus-chat/com.trolltech.chat.xml
@@ -0,0 +1,15 @@
+<!DOCTYPE node PUBLIC "-//freedesktop//DTD D-BUS Object Introspection 1.0//EN"
+"http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd">
+<node>
+  <interface name="com.trolltech.chat">
+    <signal name="message">
+      <arg name="nickname" type="s" direction="out"/>
+      <arg name="text" type="s" direction="out"/>
+    </signal>
+    <signal name="action">
+      <arg name="nickname" type="s" direction="out"/>
+      <arg name="text" type="s" direction="out"/>
+    </signal>
+  </interface>
+</node>
+
diff --git a/examples/dbus/dbus-chat/dbus-chat.pro b/examples/dbus/dbus-chat/dbus-chat.pro
new file mode 100644
index 0000000..a094048
--- /dev/null
+++ b/examples/dbus/dbus-chat/dbus-chat.pro
@@ -0,0 +1,19 @@
+TEMPLATE = app
+TARGET = 
+DEPENDPATH += .
+INCLUDEPATH += .
+CONFIG += qdbus
+
+# Input
+HEADERS += chat.h chat_adaptor.h chat_interface.h
+SOURCES += chat.cpp chat_adaptor.cpp chat_interface.cpp
+FORMS += chatmainwindow.ui chatsetnickname.ui
+
+#DBUS_ADAPTORS += com.trolltech.chat.xml
+#DBUS_INTERFACES += com.trolltech.chat.xml
+
+# install
+target.path = $$[QT_INSTALL_EXAMPLES]/dbus/chat
+sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS *.pro *.xml
+sources.path = $$[QT_INSTALL_EXAMPLES]/dbus/chat
+INSTALLS += target sources