Remove the anchorlayoyt example that can load layouts.

We decided to remove it because it does not serve its purpose as an
example.(Too much code, does not show how to use the API in a nice way)

14 files changed, 0 insertions, 1759 deletions

diff --git a/examples/layouts/anchorlayout/anchorlayout.pro b/examples/layouts/anchorlayout/anchorlayout.pro
deleted file mode 100644
index 8c19404..0000000
--- a/examples/layouts/anchorlayout/anchorlayout.pro
+++ /dev/null
@@ -1,15 +0,0 @@
-######################################################################
-# Automatically generated by qmake (2.01a) fr 15. mai 08:51:37 2009
-######################################################################
-
-TEMPLATE = app
-TARGET =
-DEPENDPATH += .
-INCLUDEPATH += .
-
-# Input
-HEADERS += layoutitem.h widgetchooserdelegate.h window.h scene.h
-FORMS += anchorlayout.ui
-SOURCES += layoutitem.cpp main.cpp widgetchooserdelegate.cpp window.cpp scene.cpp
-
-DEFINES += PRO_FILE_PWD=$$_PRO_FILE_PWD_
\ No newline at end of file
diff --git a/examples/layouts/anchorlayout/anchorlayout.ui b/examples/layouts/anchorlayout/anchorlayout.ui
deleted file mode 100644
index 5f3718b..0000000
--- a/examples/layouts/anchorlayout/anchorlayout.ui
+++ /dev/null
@@ -1,451 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>MainWindow</class>
- <widget class="QMainWindow" name="MainWindow">
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>795</width>
-    <height>765</height>
-   </rect>
-  </property>
-  <property name="windowTitle">
-   <string>Anchor layout example</string>
-  </property>
-  <widget class="QWidget" name="centralwidget">
-   <layout class="QVBoxLayout" name="verticalLayout_4">
-    <property name="margin">
-     <number>0</number>
-    </property>
-    <item>
-     <widget class="QGraphicsView" name="graphicsView">
-      <property name="backgroundBrush">
-       <brush brushstyle="SolidPattern">
-        <color alpha="255">
-         <red>0</red>
-         <green>128</green>
-         <blue>0</blue>
-        </color>
-       </brush>
-      </property>
-      <property name="foregroundBrush">
-       <brush brushstyle="NoBrush">
-        <color alpha="255">
-         <red>0</red>
-         <green>0</green>
-         <blue>0</blue>
-        </color>
-       </brush>
-      </property>
-     </widget>
-    </item>
-   </layout>
-  </widget>
-  <widget class="QMenuBar" name="menubar">
-   <property name="geometry">
-    <rect>
-     <x>0</x>
-     <y>0</y>
-     <width>795</width>
-     <height>21</height>
-    </rect>
-   </property>
-   <widget class="QMenu" name="menu_File">
-    <property name="title">
-     <string>&amp;File</string>
-    </property>
-    <addaction name="actionSave_layout"/>
-    <addaction name="actionE_xit"/>
-   </widget>
-   <widget class="QMenu" name="menu_View">
-    <property name="title">
-     <string>&amp;View</string>
-    </property>
-    <addaction name="action_Anchors"/>
-    <addaction name="actionLayout_presets"/>
-    <addaction name="action_Item_properties"/>
-   </widget>
-   <addaction name="menu_File"/>
-   <addaction name="menu_View"/>
-  </widget>
-  <widget class="QStatusBar" name="statusbar"/>
-  <widget class="QToolBar" name="toolBar">
-   <property name="windowTitle">
-    <string>toolBar</string>
-   </property>
-   <attribute name="toolBarArea">
-    <enum>TopToolBarArea</enum>
-   </attribute>
-   <attribute name="toolBarBreak">
-    <bool>false</bool>
-   </attribute>
-   <addaction name="actionAdd_item"/>
-  </widget>
-  <widget class="QDockWidget" name="dwAnchors">
-   <property name="sizePolicy">
-    <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
-     <horstretch>0</horstretch>
-     <verstretch>0</verstretch>
-    </sizepolicy>
-   </property>
-   <property name="allowedAreas">
-    <set>Qt::BottomDockWidgetArea|Qt::LeftDockWidgetArea|Qt::RightDockWidgetArea</set>
-   </property>
-   <property name="windowTitle">
-    <string>Anchors</string>
-   </property>
-   <attribute name="dockWidgetArea">
-    <number>1</number>
-   </attribute>
-   <widget class="QWidget" name="dockWidgetContents_3">
-    <layout class="QVBoxLayout" name="verticalLayout_3">
-     <property name="margin">
-      <number>0</number>
-     </property>
-     <item>
-      <widget class="QTableWidget" name="anchors">
-       <property name="sizePolicy">
-        <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
-         <horstretch>0</horstretch>
-         <verstretch>0</verstretch>
-        </sizepolicy>
-       </property>
-       <property name="minimumSize">
-        <size>
-         <width>330</width>
-         <height>0</height>
-        </size>
-       </property>
-       <attribute name="horizontalHeaderDefaultSectionSize">
-        <number>50</number>
-       </attribute>
-       <column>
-        <property name="text">
-         <string>Begin</string>
-        </property>
-       </column>
-       <column>
-        <property name="text">
-         <string>Edge</string>
-        </property>
-       </column>
-       <column>
-        <property name="text">
-         <string>End</string>
-        </property>
-       </column>
-       <column>
-        <property name="text">
-         <string>Edge</string>
-        </property>
-       </column>
-       <column>
-        <property name="text">
-         <string>Min</string>
-        </property>
-       </column>
-       <column>
-        <property name="text">
-         <string>Max</string>
-        </property>
-       </column>
-      </widget>
-     </item>
-     <item>
-      <widget class="QPushButton" name="pbAddAnchor">
-       <property name="text">
-        <string>Add anchor ^^</string>
-       </property>
-       <property name="shortcut">
-        <string>Ctrl+A</string>
-       </property>
-       <property name="flat">
-        <bool>false</bool>
-       </property>
-      </widget>
-     </item>
-    </layout>
-   </widget>
-  </widget>
-  <widget class="QDockWidget" name="dwProperties">
-   <property name="sizePolicy">
-    <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
-     <horstretch>0</horstretch>
-     <verstretch>0</verstretch>
-    </sizepolicy>
-   </property>
-   <property name="windowTitle">
-    <string>Item properties</string>
-   </property>
-   <attribute name="dockWidgetArea">
-    <number>1</number>
-   </attribute>
-   <widget class="QWidget" name="dockWidgetContents">
-    <layout class="QVBoxLayout" name="verticalLayout">
-     <property name="margin">
-      <number>0</number>
-     </property>
-     <item>
-      <widget class="QGroupBox" name="groupBox">
-       <property name="sizePolicy">
-        <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
-         <horstretch>0</horstretch>
-         <verstretch>0</verstretch>
-        </sizepolicy>
-       </property>
-       <property name="title">
-        <string>Item properties</string>
-       </property>
-       <layout class="QGridLayout" name="gridLayout">
-        <item row="0" column="0">
-         <widget class="QLabel" name="label">
-          <property name="text">
-           <string>TextLabel</string>
-          </property>
-         </widget>
-        </item>
-        <item row="0" column="1" colspan="2">
-         <widget class="QLineEdit" name="itemName"/>
-        </item>
-        <item row="1" column="1">
-         <widget class="QLabel" name="label_2">
-          <property name="text">
-           <string>TextLabel</string>
-          </property>
-         </widget>
-        </item>
-        <item row="1" column="2">
-         <widget class="QLabel" name="label_6">
-          <property name="text">
-           <string>TextLabel</string>
-          </property>
-         </widget>
-        </item>
-        <item row="2" column="0">
-         <widget class="QLabel" name="label_3">
-          <property name="text">
-           <string>TextLabel</string>
-          </property>
-         </widget>
-        </item>
-        <item row="2" column="1">
-         <widget class="QDoubleSpinBox" name="itemMinW"/>
-        </item>
-        <item row="2" column="2">
-         <widget class="QDoubleSpinBox" name="itemMinH"/>
-        </item>
-        <item row="3" column="0">
-         <widget class="QLabel" name="label_4">
-          <property name="text">
-           <string>TextLabel</string>
-          </property>
-         </widget>
-        </item>
-        <item row="3" column="1">
-         <widget class="QDoubleSpinBox" name="itemPrefW"/>
-        </item>
-        <item row="3" column="2">
-         <widget class="QDoubleSpinBox" name="itemPrefH"/>
-        </item>
-        <item row="4" column="0">
-         <widget class="QLabel" name="label_5">
-          <property name="text">
-           <string>TextLabel</string>
-          </property>
-         </widget>
-        </item>
-        <item row="4" column="1">
-         <widget class="QDoubleSpinBox" name="itemMaxW"/>
-        </item>
-        <item row="4" column="2">
-         <widget class="QDoubleSpinBox" name="itemMaxH"/>
-        </item>
-       </layout>
-      </widget>
-     </item>
-    </layout>
-   </widget>
-  </widget>
-  <widget class="QDockWidget" name="dwPresets">
-   <property name="sizePolicy">
-    <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
-     <horstretch>0</horstretch>
-     <verstretch>0</verstretch>
-    </sizepolicy>
-   </property>
-   <property name="windowTitle">
-    <string>Layout presets</string>
-   </property>
-   <attribute name="dockWidgetArea">
-    <number>1</number>
-   </attribute>
-   <widget class="QWidget" name="dockWidgetContents_2">
-    <layout class="QVBoxLayout" name="verticalLayout_2">
-     <property name="margin">
-      <number>0</number>
-     </property>
-     <item>
-      <widget class="QListWidget" name="layouts"/>
-     </item>
-    </layout>
-   </widget>
-  </widget>
-  <action name="actionAdd_item">
-   <property name="text">
-    <string>Add item</string>
-   </property>
-   <property name="shortcut">
-    <string>Ctrl+N</string>
-   </property>
-  </action>
-  <action name="action_Anchors">
-   <property name="checkable">
-    <bool>true</bool>
-   </property>
-   <property name="checked">
-    <bool>true</bool>
-   </property>
-   <property name="text">
-    <string>&amp;Anchors</string>
-   </property>
-  </action>
-  <action name="actionLayout_presets">
-   <property name="checkable">
-    <bool>true</bool>
-   </property>
-   <property name="checked">
-    <bool>true</bool>
-   </property>
-   <property name="text">
-    <string>Layout &amp;presets</string>
-   </property>
-  </action>
-  <action name="action_Item_properties">
-   <property name="checkable">
-    <bool>true</bool>
-   </property>
-   <property name="checked">
-    <bool>true</bool>
-   </property>
-   <property name="text">
-    <string>&amp;Item properties</string>
-   </property>
-  </action>
-  <action name="actionSave_layout">
-   <property name="text">
-    <string>Save layout</string>
-   </property>
-   <property name="shortcut">
-    <string>Ctrl+S</string>
-   </property>
-  </action>
-  <action name="actionE_xit">
-   <property name="text">
-    <string>&amp;Quit</string>
-   </property>
-   <property name="shortcut">
-    <string>Ctrl+Q</string>
-   </property>
-  </action>
- </widget>
- <resources/>
- <connections>
-  <connection>
-   <sender>actionLayout_presets</sender>
-   <signal>triggered(bool)</signal>
-   <receiver>dwPresets</receiver>
-   <slot>setVisible(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>-1</x>
-     <y>-1</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>173</x>
-     <y>345</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>action_Anchors</sender>
-   <signal>triggered(bool)</signal>
-   <receiver>dwAnchors</receiver>
-   <slot>setVisible(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>-1</x>
-     <y>-1</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>173</x>
-     <y>169</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>action_Item_properties</sender>
-   <signal>triggered(bool)</signal>
-   <receiver>dwProperties</receiver>
-   <slot>setVisible(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>173</x>
-     <y>483</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>173</x>
-     <y>483</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>dwAnchors</sender>
-   <signal>visibilityChanged(bool)</signal>
-   <receiver>action_Anchors</receiver>
-   <slot>setChecked(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>173</x>
-     <y>169</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>-1</x>
-     <y>-1</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>dwPresets</sender>
-   <signal>visibilityChanged(bool)</signal>
-   <receiver>actionLayout_presets</receiver>
-   <slot>setChecked(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>173</x>
-     <y>345</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>-1</x>
-     <y>-1</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>dwProperties</sender>
-   <signal>visibilityChanged(bool)</signal>
-   <receiver>action_Item_properties</receiver>
-   <slot>setChecked(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>173</x>
-     <y>483</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>-1</x>
-     <y>-1</y>
-    </hint>
-   </hints>
-  </connection>
- </connections>
-</ui>
diff --git a/examples/layouts/anchorlayout/layoutitem.cpp b/examples/layouts/anchorlayout/layoutitem.cpp
deleted file mode 100644
index b85a589..0000000
--- a/examples/layouts/anchorlayout/layoutitem.cpp
+++ /dev/null
@@ -1,93 +0,0 @@
-/****************************************************************************
-**
-** 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 "layoutitem.h"
-#include "scene.h"
-
-LayoutItem::LayoutItem(const QString &name, QGraphicsItem *parent/* = 0*/)
-    : QGraphicsWidget(parent)
-{
-    setData(0, name);
-    setGraphicsItem(this);
-    setFocusPolicy(Qt::ClickFocus);
-}
-
-LayoutItem::~LayoutItem()
-{
-}
-
-void LayoutItem::paint(QPainter *painter,
-    const QStyleOptionGraphicsItem *option, QWidget *widget /*= 0*/)
-{
-    Q_UNUSED(widget);
-    Q_UNUSED(option);
-
-    // text
-    QString name = graphicsItem()->data(0).toString();
-    painter->drawText(rect(), Qt::AlignCenter, name);
-
-    // rect
-    if (Scene *scn = static_cast<Scene*>(scene())) {
-        if (scn->lastFocusItem() == this) {
-            QPen pen(Qt::blue, 2.0);
-            painter->setPen(pen);
-        }
-    }
-    painter->drawRoundedRect(rect(), 5, 5);
-}
-
-void LayoutItem::focusInEvent(QFocusEvent *event)
-{
-    if (Scene *scn = static_cast<Scene*>(scene())) {
-        scn->emitFocusItemChanged(this);
-    }
-    QGraphicsWidget::focusInEvent(event);
-}
-
-void LayoutItem::focusOutEvent(QFocusEvent *event)
-{
-    if (Scene *scn = static_cast<Scene*>(scene())) {
-        scn->emitFocusItemChanged(0);
-    }
-    QGraphicsWidget::focusOutEvent(event);
-}
-
-
diff --git a/examples/layouts/anchorlayout/layoutitem.h b/examples/layouts/anchorlayout/layoutitem.h
deleted file mode 100644
index 86c0b06..0000000
--- a/examples/layouts/anchorlayout/layoutitem.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/****************************************************************************
-**
-** 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 LAYOUTITEM_H
-#define LAYOUTITEM_H
-
-#include <QtGui>
-
-class LayoutItem : public QGraphicsWidget
-{
-    Q_OBJECT
-public:
-    LayoutItem(const QString &name, QGraphicsItem *parent = 0);
-    ~LayoutItem();
-
-    void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
-               QWidget *widget = 0);
-    void focusInEvent(QFocusEvent *event);
-    void focusOutEvent(QFocusEvent *event);
-
-};
-
-
-#endif
diff --git a/examples/layouts/anchorlayout/main.cpp b/examples/layouts/anchorlayout/main.cpp
deleted file mode 100644
index 716a563..0000000
--- a/examples/layouts/anchorlayout/main.cpp
+++ /dev/null
@@ -1,10 +0,0 @@
-#include "window.h"
-#include <QtGui/qapplication.h>
-
-int main(int argc, char **argv)
-{
-    QApplication app(argc, argv);
-    Window *w = new Window(app.arguments());
-    w->show();
-    return app.exec();
-}
diff --git a/examples/layouts/anchorlayout/scene.cpp b/examples/layouts/anchorlayout/scene.cpp
deleted file mode 100644
index 68b4002..0000000
--- a/examples/layouts/anchorlayout/scene.cpp
+++ /dev/null
@@ -1,57 +0,0 @@
-/****************************************************************************
-**
-** 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 "scene.h"
-
-Scene::Scene() : QGraphicsScene()
-{
-
-}
-
-void Scene::emitFocusItemChanged(QGraphicsItem *item)
-{
-    if (hasFocus()) {   // when leaving the view, we want to remember the last focused item
-        emit focusItemChanged(item);
-        m_lastFocusItem = item;
-    }
-}
-
-
diff --git a/examples/layouts/anchorlayout/scene.h b/examples/layouts/anchorlayout/scene.h
deleted file mode 100644
index ba7f5d8..0000000
--- a/examples/layouts/anchorlayout/scene.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/****************************************************************************
-**
-** 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 SCENE_H
-#define SCENE_H
-
-#include <QtGui/qgraphicsscene.h>
-
-class Scene : public QGraphicsScene
-{
-    Q_OBJECT
-public:
-    Scene();
-
-    void emitFocusItemChanged(QGraphicsItem *item);
-    QGraphicsItem *lastFocusItem() { return m_lastFocusItem; }
-
-Q_SIGNALS:
-    void focusItemChanged(QGraphicsItem *item);
-
-private:
-    QGraphicsItem *m_lastFocusItem;
-
-};
-
-#endif // SCENE_H
diff --git a/examples/layouts/anchorlayout/widgetchooserdelegate.cpp b/examples/layouts/anchorlayout/widgetchooserdelegate.cpp
deleted file mode 100644
index 0f988c1..0000000
--- a/examples/layouts/anchorlayout/widgetchooserdelegate.cpp
+++ /dev/null
@@ -1,134 +0,0 @@
-/****************************************************************************
-**
-** 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 <QtGui>
-
-#include "widgetchooserdelegate.h"
-
-
-WidgetChooserDelegate::WidgetChooserDelegate(QVector<QGraphicsLayoutItem*> *layoutItems, 
-                                             QGraphicsLayout *layout, 
-                                             QWidget *parent /*= 0*/)
-: QStyledItemDelegate(parent), m_layoutItems(layoutItems), m_layout(layout)
-{
-}
-
-static const char *edges[] = {
-            "Left",
-            "HCenter",
-            "Right",
-            "Top",
-            "VCenter",
-            "Bottom"
-            };
-
-QWidget *WidgetChooserDelegate::createEditor(QWidget *parent,
-                                    const QStyleOptionViewItem &option,
-                                    const QModelIndex &index) const
-
-{
-    int column = index.column();
-    if (column == 0 || column == 2) {
-        // first and second anchor items
-        QComboBox *chooser = new QComboBox(parent);
-        chooser->addItem(QLatin1String("layout"), 
-                qVariantFromValue(reinterpret_cast<void*>(m_layout)));
-        for (int i = 0; i < m_layoutItems->count(); ++i) {
-            QGraphicsLayoutItem *item = m_layoutItems->at(i);
-            chooser->addItem(item->graphicsItem()->data(0).toString(), 
-                qVariantFromValue(reinterpret_cast<void*>(item)));
-        }
-        connect(chooser, SIGNAL(currentIndexChanged(int)),
-                this, SLOT(commitAndCloseEditor()));
-        return chooser;
-    } else if (column == 1 || column == 3) {
-        // first and second anchor edges
-        QComboBox *chooser = new QComboBox(parent);
-        for (int i = 0; i < sizeof(edges)/sizeof(char*); ++i) {
-            chooser->addItem(QLatin1String(edges[i]), i);
-        }
-        connect(chooser, SIGNAL(currentIndexChanged(int)),
-                this, SLOT(commitAndCloseEditor()));
-        return chooser;
-    } else {
-        return QStyledItemDelegate::createEditor(parent, option, index);
-    }
-}
-
-void WidgetChooserDelegate::setEditorData(QWidget *editor,
-                                 const QModelIndex &index) const
-{
-    if (QComboBox *chooser = qobject_cast<QComboBox*>(editor)) {
-        int column = index.column();
-        if (column >= 0 && column <= 3) {
-            QVariant data = index.data(Qt::UserRole);
-            int index = chooser->findData(data);
-            if (index >= 0) {
-                chooser->setCurrentIndex(index);
-            }
-        }
-    } else {
-        QStyledItemDelegate::setEditorData(editor, index);
-    }
-}
-
-void WidgetChooserDelegate::setModelData(QWidget *editor, QAbstractItemModel *model,
-                                const QModelIndex &index) const
-{
-    if (QComboBox *chooser = qobject_cast<QComboBox*>(editor)) {
-        int column = index.column();
-        if (column >= 0 && column <= 3) {
-            int currentIndex = chooser->currentIndex();
-            model->setData(index, chooser->itemText(currentIndex));
-            model->setData(index, chooser->itemData(currentIndex), Qt::UserRole);
-        }
-    } else {
-        QStyledItemDelegate::setModelData(editor, model, index);
-    }
-}
-
-void WidgetChooserDelegate::commitAndCloseEditor()
-{
-    QComboBox *editor = qobject_cast<QComboBox *>(sender());
-    emit commitData(editor);
-    emit closeEditor(editor);
-}
-
diff --git a/examples/layouts/anchorlayout/widgetchooserdelegate.h b/examples/layouts/anchorlayout/widgetchooserdelegate.h
deleted file mode 100644
index 50b9e48..0000000
--- a/examples/layouts/anchorlayout/widgetchooserdelegate.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/****************************************************************************
-**
-** 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 STARDELEGATE_H
-#define STARDELEGATE_H
-
-#include <QStyledItemDelegate>
-
-#include <QtCore/qvector.h>
-
-class QGraphicsLayoutItem;
-class QGraphicsLayout;
-
-class WidgetChooserDelegate : public QStyledItemDelegate
-{
-    Q_OBJECT
-
-public:
-    WidgetChooserDelegate(QVector<QGraphicsLayoutItem*> *layoutItems, 
-                          QGraphicsLayout *layout, 
-                          QWidget *parent = 0);
-
-    QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option,
-                          const QModelIndex &index) const;
-    void setEditorData(QWidget *editor, const QModelIndex &index) const;
-    void setModelData(QWidget *editor, QAbstractItemModel *model,
-                      const QModelIndex &index) const;
-
-private slots:
-    void commitAndCloseEditor();
-
-private:
-    QVector<QGraphicsLayoutItem*> *m_layoutItems;
-    QGraphicsLayout *m_layout;
-};
-
-#endif
diff --git a/examples/layouts/anchorlayout/window.cpp b/examples/layouts/anchorlayout/window.cpp
deleted file mode 100644
index cab1b60..0000000
--- a/examples/layouts/anchorlayout/window.cpp
+++ /dev/null
@@ -1,555 +0,0 @@
-#include "window.h"
-#include "layoutitem.h"
-#include "scene.h"
-#include "widgetchooserdelegate.h"
-
-#include <QtGui/qgraphicswidget.h>
-#include <QtGui/qgraphicsanchorlayout.h>
-
-static QGraphicsLayoutItem *layoutItem(const QVariant &data)
-{
-    return reinterpret_cast<QGraphicsLayoutItem *>(qVariantValue<void *>(data));
-}
-
-static QString nodeName(QGraphicsLayoutItem *item)
-{
-    QString str = item->isLayout() ? QLatin1String("layout") : item->graphicsItem()->data(0).toString();
-    str.replace(QLatin1Char(' '), QLatin1Char('_'));
-    return str;
-}
-
-#define _QUOTEMACRO(x) #x
-#define QUOTEMACRO(x) _QUOTEMACRO(x)
-
-Window::Window(const QStringList &arguments, QWidget *parent)
-    : QMainWindow(parent), m_inAddAnchor(false)
-{
-    m_ui.setupUi(this);
-    m_scene = new Scene;
-
-    m_ui.graphicsView->setScene(m_scene);
-    connect(m_scene, SIGNAL(focusItemChanged(QGraphicsItem*)), this, SLOT(scene_focusItemChanged(QGraphicsItem*)));
-
-    m_window = new QGraphicsWidget(0, Qt::Window);
-    m_scene->addItem(m_window);
-    m_layout = new QGraphicsAnchorLayout(m_window);
-    m_window->setLayout(m_layout);
-    m_window->resize(400, 300);
-
-    findLayoutFiles();
-
-    WidgetChooserDelegate *delegate = new WidgetChooserDelegate(&m_layoutItems, m_layout, m_ui.anchors);
-    m_ui.anchors->setItemDelegate(delegate);
-
-    if (arguments.count() >= 2) {
-        QString fileName = QString::fromAscii("%1/xml/%2.xml").arg(QUOTEMACRO(PRO_FILE_PWD), arguments.at(1));
-        if (!loadLayout(fileName, m_layout)) {
-            QMessageBox::warning(this, tr("Not found"), tr("Could not find %1").arg(fileName));
-        }
-    }
-}
-
-void Window::findLayoutFiles()
-{
-    m_ignoreCurrentLayoutChange = true;
-    QLatin1String s(QUOTEMACRO(PRO_FILE_PWD)"/xml");
-    QDirIterator it(s);
-    while (it.hasNext()) {
-        it.next();
-        QFileInfo fi = it.fileInfo();
-        QString baseName = fi.baseName();
-        if (!baseName.isEmpty()) {  // avoid "." and ".."
-            m_ui.layouts->addItem(baseName);
-        }
-    }
-    m_ignoreCurrentLayoutChange = false;
-}
-
-void Window::on_layouts_currentRowChanged(int row)
-{
-    if (m_ignoreCurrentLayoutChange)
-        return;
-
-    QListWidgetItem *item = m_ui.layouts->item(row);
-    if (item) {
-        QString fileName = QString::fromAscii("%1/xml/%2.xml").arg(QUOTEMACRO(PRO_FILE_PWD), item->text());
-        if (!loadLayout(fileName, m_layout)) {
-            qWarning("could not find %s", qPrintable(fileName));
-        }
-    }
-}
-
-void Window::on_anchors_cellChanged(int row, int column)
-{
-    Q_UNUSED(row);
-    Q_UNUSED(column);
-    if (!m_inAddAnchor)
-        rebuildLayout();
-}
-
-
-void Window::on_pbAddAnchor_clicked(bool)
-{
-    addAnchorRow();
-}
-
-void Window::on_actionAdd_item_triggered(bool )
-{
-    addItem();
-}
-
-void Window::on_actionSave_layout_triggered(bool )
-{
-    QString fileName = QFileDialog::getSaveFileName(this, tr("Save layout"), QLatin1String(QUOTEMACRO(PRO_FILE_PWD)"/xml"), QLatin1String("*.xml"));
-    if (!fileName.isEmpty())
-        saveLayout(fileName);
-}
-
-void Window::on_itemName_textEdited(const QString & )
-{
-    updateItem();
-}
-
-void Window::on_itemMinW_valueChanged(double )
-{
-    updateItem();
-}
-
-void Window::on_itemMinH_valueChanged(double )
-{
-    updateItem();
-}
-
-void Window::on_itemPrefW_valueChanged(double )
-{
-    updateItem();
-}
-
-void Window::on_itemPrefH_valueChanged(double )
-{
-    updateItem();
-}
-
-void Window::on_itemMaxW_valueChanged(double )
-{
-    updateItem();
-}
-
-void Window::on_itemMaxH_valueChanged(double )
-{
-    updateItem();
-}
-
-void Window::scene_focusItemChanged(QGraphicsItem *item)
-{
-    bool isItemValid = item && item->isWidget();
-    m_ui.groupBox->setEnabled(isItemValid);
-    QGraphicsLayoutItem *newCurrentItem = m_currentItem;
-    m_currentItem = 0;
-    if (isItemValid) {
-        QGraphicsWidget *w = static_cast<QGraphicsWidget *>(item);
-        setItemData(item->data(0).toString(), w->minimumSize(), w->preferredSize(), w->maximumSize());
-        newCurrentItem = w;
-    } else {
-        setItemData(QString(), QSizeF(), QSizeF(), QSizeF());
-    }
-    m_currentItem = newCurrentItem;
-}
-
-void Window::updateItem()
-{
-    if (!m_currentItem)
-        return;
-    if (QGraphicsItem *gi = m_currentItem->graphicsItem()) {
-        gi->setData(0, m_ui.itemName->text());
-        gi->update();
-    }
-    QSizeF min(m_ui.itemMinW->value(), m_ui.itemMinH->value());
-    QSizeF pref(m_ui.itemPrefW->value(), m_ui.itemPrefH->value());
-    QSizeF max(m_ui.itemMaxW->value(), m_ui.itemMaxH->value());
-
-    if (min.isValid())
-        m_currentItem->setMinimumSize(min);
-    if (pref.isValid())
-        m_currentItem->setPreferredSize(pref);
-    if (max.isValid())
-        m_currentItem->setMaximumSize(max);
-}
-
-void Window::rebuildLayout()
-{
-    int i;
-    for (i = m_layout->count(); i > 0; --i) {
-        m_layout->removeAt(0);
-    }
-
-    int rc = m_ui.anchors->rowCount();
-    for (i = 0; i < rc; ++i) {
-        bool ok;
-
-        QGraphicsLayoutItem *startItem = layoutItemAt(m_ui.anchors->model(), i, 0);
-        if (!startItem)
-            continue;
-        Qt::AnchorPoint startEdge = (Qt::AnchorPoint)(m_ui.anchors->item(i, 1)->data(Qt::UserRole).toInt(&ok));
-        if (!ok)
-            continue;
-        QGraphicsLayoutItem *endItem = layoutItemAt(m_ui.anchors->model(), i, 2);
-        if (!endItem)
-            continue;
-        Qt::AnchorPoint endEdge = (Qt::AnchorPoint)(m_ui.anchors->item(i, 3)->data(Qt::UserRole).toInt(&ok));
-        if (!ok)
-            continue;
-
-        m_layout->addAnchor(startItem, startEdge, endItem, endEdge);
-    }
-}
-
-void Window::setItemData(const QString &name, const QSizeF &min, const QSizeF &pref, const QSizeF &max)
-{
-    m_ui.itemName->setText(name);
-    m_ui.itemMinW->setValue(min.width());
-    m_ui.itemMinH->setValue(min.height());
-    m_ui.itemPrefW->setValue(pref.width());
-    m_ui.itemPrefH->setValue(pref.height());
-    m_ui.itemMaxW->setValue(max.width());
-    m_ui.itemMaxH->setValue(max.height());
-}
-
-QGraphicsLayoutItem *Window::addItem(const QString &name)
-{
-    int rc = m_layoutItems.count();
-    QString effectiveName = name.isEmpty() ? QString::fromAscii("item %1").arg(rc + 1) : name;
-    QGraphicsLayoutItem *layoutItem = new LayoutItem(effectiveName, m_window);
-    m_layoutItems.append(layoutItem);
-    m_scene->setFocusItem(layoutItem->graphicsItem());
-    return layoutItem;
-}
-
-static const char *strEdges[] = {"Left",
-                                 "HCenter",
-                                 "Right",
-                                 "Top",
-                                 "VCenter",
-                                 "Bottom"};
-
-void Window::setAnchorData(QGraphicsLayoutItem *startItem, const QString &startName, Qt::AnchorPoint startEdge,
-                       QGraphicsLayoutItem *endItem, const QString &endName, Qt::AnchorPoint endEdge, int row /*= -1*/)
-{
-    if (row == -1) {
-        row = m_ui.anchors->rowCount();
-        m_ui.anchors->insertRow(row);
-    }
-    m_inAddAnchor = true;
-
-    QTableWidgetItem *item = new QTableWidgetItem;
-    item->setData(Qt::UserRole, qVariantFromValue<void*>(reinterpret_cast<void*>(startItem)));
-    item->setData(Qt::DisplayRole, startName);
-    m_ui.anchors->setItem(row, 0, item);
-
-    item = new QTableWidgetItem;
-    item->setData(Qt::UserRole, int(startEdge));
-    item->setData(Qt::DisplayRole, QLatin1String(strEdges[startEdge]));
-    m_ui.anchors->setItem(row, 1, item);
-
-    item = new QTableWidgetItem;
-    item->setData(Qt::UserRole, qVariantFromValue<void*>(reinterpret_cast<void*>(endItem)));
-    item->setData(Qt::DisplayRole, endName);
-    m_ui.anchors->setItem(row, 2, item);
-
-    item = new QTableWidgetItem;
-    item->setData(Qt::UserRole, int(endEdge));
-    item->setData(Qt::DisplayRole, QLatin1String(strEdges[endEdge]));
-    m_ui.anchors->setItem(row, 3, item);
-
-    item = new QTableWidgetItem;
-    item->setData(Qt::DisplayRole, 6);
-    m_ui.anchors->setItem(row, 4, item);
-
-    item = new QTableWidgetItem;
-    item->setData(Qt::DisplayRole, 6);
-    m_ui.anchors->setItem(row, 5, item);
-    m_inAddAnchor = false;
-
-}
-
-void Window::addAnchorRow()
-{
-    int rc = m_ui.anchors->rowCount();
-    QGraphicsLayoutItem *defaultLayoutItem = m_layout;
-    if (m_layoutItems.count() > 0) {
-        defaultLayoutItem = m_layoutItems.at(0);
-    }
-
-    m_ui.anchors->insertRow(rc);
-
-    if (defaultLayoutItem) {
-        QString defaultName = defaultLayoutItem->isLayout() ?
-                                QLatin1String("layout") :
-                                defaultLayoutItem->graphicsItem()->data(0).toString();
-        setAnchorData(defaultLayoutItem, defaultName, Qt::AnchorRight, defaultLayoutItem, defaultName, Qt::AnchorLeft, rc);
-        rebuildLayout();
-    }
-}
-
-QGraphicsLayoutItem *Window::layoutItemAt(QAbstractItemModel *model, int row, int column /*= 0*/)
-{
-    int rc = model->rowCount();
-    QGraphicsLayoutItem *item = 0;
-    if (row < rc) {
-        QVariant data = model->data(model->index(row, column), Qt::UserRole);
-        if (data.isValid()) {
-            item = layoutItem(data);
-        }
-    }
-    return item;
-}
-
-bool Window::saveLayout(const QString& fileName)
-{
-    bool ok;
-    QFile out(fileName);
-    ok = out.open(QIODevice::WriteOnly);
-    if (ok) {
-        QXmlStreamWriter xml(&out);
-        xml.setAutoFormatting(true);
-        xml.writeStartDocument();
-        xml.writeStartElement(QLatin1String("anchorlayout"));
-        int i;
-        for (i = 0; i < m_layoutItems.count(); ++i) {
-            QGraphicsLayoutItem *item = m_layoutItems.at(i);
-            xml.writeStartElement(QLatin1String("item"));
-            QString name = nodeName(item);
-            if (name == QLatin1String("layout"))
-                name = QLatin1String("this");
-            xml.writeAttribute(QLatin1String("id"), name);
-            for (int p = 0; p < 3; ++p) {
-                const char *propertyNames[] = {"minimumSize", "preferredSize", "maximumSize"};
-                typedef  QSizeF (QGraphicsLayoutItem::*QGLISizeGetter)(void) const;
-                QGLISizeGetter sizeGetters[] = { &QGraphicsLayoutItem::minimumSize,
-                                                                        &QGraphicsLayoutItem::preferredSize,
-                                                                        &QGraphicsLayoutItem::maximumSize};
-                QSizeF size = ((*item).*(sizeGetters[p])) ();
-                xml.writeStartElement(QLatin1String("property"));
-                xml.writeAttribute(QLatin1String("name"), QLatin1String(propertyNames[p]));
-                xml.writeStartElement(QLatin1String("size"));
-                xml.writeAttribute(QLatin1String("width"), QString::number(size.width()));
-                xml.writeAttribute(QLatin1String("height"), QString::number(size.height()));
-                xml.writeEndElement();
-                xml.writeEndElement();
-            }
-            xml.writeEndElement();
-        }
-
-        QHash<int, QString> edgeString;
-        for (i = 0; i < sizeof(strEdges)/sizeof(char*); ++i) {
-            edgeString.insert(i, QLatin1String(strEdges[i]));
-        }
-        int rc = m_ui.anchors->rowCount();
-        for (i = 0; i < rc; ++i) {
-            xml.writeStartElement(QLatin1String("anchor"));
-            bool ok;
-
-            QGraphicsLayoutItem *startItem = layoutItemAt(m_ui.anchors->model(), i, 0);
-            if (!startItem)
-                continue;
-            Qt::AnchorPoint startEdge = (Qt::AnchorPoint)(m_ui.anchors->item(i, 1)->data(Qt::UserRole).toInt(&ok));
-            if (!ok)
-                continue;
-            QGraphicsLayoutItem *endItem = layoutItemAt(m_ui.anchors->model(), i, 2);
-            if (!endItem)
-                continue;
-            Qt::AnchorPoint endEdge = (Qt::AnchorPoint)(m_ui.anchors->item(i, 3)->data(Qt::UserRole).toInt(&ok));
-            if (!ok)
-                continue;
-
-            QString strStart = nodeName(startItem);
-            if (strStart == QLatin1String("layout"))
-                strStart = QLatin1String("this");
-            xml.writeAttribute(QLatin1String("first"), QString::fromAscii("%1.%2").arg(strStart, edgeString.value(startEdge)));
-
-            QString strEnd = nodeName(endItem);
-            if (strEnd == QLatin1String("layout"))
-                strEnd = QLatin1String("this");
-            xml.writeAttribute(QLatin1String("second"), QString::fromAscii("%1.%2").arg(strEnd, edgeString.value(endEdge)));
-
-            xml.writeEndElement();
-        }
-
-        xml.writeEndElement();
-        xml.writeEndDocument();
-        out.close();
-    }
-    return ok;
-}
-
-static bool parseProperty(QXmlStreamReader *xml, QString *name, QSizeF *size)
-{
-    QString propName = xml->attributes().value("name").toString();
-    QSizeF sz;
-    while (!xml->atEnd()) {
-        xml->readNext();
-        if (xml->isStartElement() && xml->name() == QLatin1String("size")) {
-            QXmlStreamAttributes attrs = xml->attributes();
-            QString sw = attrs.value("width").toString();
-            QString sh = attrs.value("height").toString();
-            bool ok;
-            float w = sw.toFloat(&ok);
-            if (ok) {
-                sz.setWidth(w);
-            }
-
-            float h = sw.toFloat(&ok);
-            if (ok) {
-                sz.setHeight(h);
-            }
-
-        }
-        if (xml->isEndElement() && xml->name() == QLatin1String("property")) {
-            if (name && size && sz.isValid()) {
-                *name = propName;
-                *size = sz;
-                return true;
-            }
-        }
-    }
-    return false;
-}
-
-static bool parseEdge(const QString &itemEdge, QByteArray *id, Qt::AnchorPoint *edge)
-{
-    QStringList item_edge = itemEdge.split(QLatin1Char('.'));
-    bool ok = item_edge.count() == 2;
-    if (ok) {
-        QByteArray strEdge = item_edge.at(1).toAscii().toLower();
-        if (strEdge == "left") {
-            *edge = Qt::AnchorLeft;
-        } else if (strEdge == "hcenter") {
-            *edge = Qt::AnchorHorizontalCenter;
-        } else if (strEdge == "right") {
-            *edge = Qt::AnchorRight;
-        } else if (strEdge == "top") {
-            *edge = Qt::AnchorTop;
-        } else if (strEdge == "vcenter") {
-            *edge = Qt::AnchorVerticalCenter;
-        } else if (strEdge == "bottom") {
-            *edge = Qt::AnchorBottom;
-        } else {
-            ok = false;
-        }
-        if (ok)
-            *id = item_edge.at(0).toAscii();
-    }
-    return ok;
-}
-
-bool Window::loadLayout(const QString& fileName, QGraphicsAnchorLayout *layout)
-{
-    QFile input(fileName);
-    bool ok = input.open(QIODevice::ReadOnly | QIODevice::Text);
-    if (ok) {
-        int i;
-        for (i = 0; i < m_layoutItems.count(); ++i) {
-            QGraphicsLayoutItem *item = m_layoutItems.at(i);
-            delete item;
-        }
-
-        m_layoutItems.clear();
-        m_ui.anchors->setRowCount(0);
-
-        QLatin1String str_anchorlayout("anchorlayout");
-        QLatin1String str_item("item");
-        QLatin1String str_property("property");
-        QXmlStreamReader xml(&input);
-
-        int level = 0;
-        QHash<QByteArray, QGraphicsLayoutItem*> hash;
-        QString item_id;
-        QSizeF min, pref, max;
-
-        while (!xml.atEnd()) {
-            QXmlStreamReader::TokenType token = xml.readNext();
-            switch (token) {
-            case QXmlStreamReader::StartDocument:
-                break;
-            case QXmlStreamReader::StartElement:
-                if (level == 0 && xml.name() == str_anchorlayout) {
-
-                } else if (level == 1 && xml.name() == str_item) {
-                    item_id = xml.attributes().value("id").toString();
-                } else if (level == 1 && xml.name() == QLatin1String("anchor")) {
-                    QXmlStreamAttributes attrs = xml.attributes();
-                    QString first = attrs.value("first").toString();
-                    QString second = attrs.value("second").toString();
-                    QByteArray startID;
-                    Qt::AnchorPoint startEdge;
-                    QGraphicsLayoutItem *startItem = 0;
-                    if (parseEdge(first, &startID, &startEdge)) {
-                        if (startID == "this") {
-                            startID = "layout";
-                            startItem = layout;
-                        } else {
-                            startItem = hash.value(startID);
-                        }
-                    } else {
-                        qWarning("%s is not a valid edge description", qPrintable(first));
-                        break;
-                    }
-
-                    QByteArray endID;
-                    Qt::AnchorPoint endEdge;
-                    QGraphicsLayoutItem *endItem = 0;
-                    if (parseEdge(second, &endID, &endEdge)) {
-                        if (endID == "this") {
-                            endID = "layout";
-                            endItem = layout;
-                        } else {
-                            endItem = hash.value(endID);
-                        }
-                    } else {
-                        qWarning("%s is not a valid edge description", qPrintable(second));
-                        break;
-                    }
-                    setAnchorData(  startItem, startID, startEdge,
-                                    endItem, endID, endEdge, -1);
-                } else if (level == 2 && xml.name() == str_property) {
-                    QString name;
-                    QSizeF size;
-                    if (parseProperty(&xml, &name, &size)) {
-                        if (name == QLatin1String("minimumSize")) {
-                            min = size;
-                        } else if (name == QLatin1String("preferredSize")) {
-                            pref = size;
-                        } else if (name == QLatin1String("maximumSize")) {
-                            max = size;
-                        }
-                        break;
-                    }
-                } else {
-                    --level;
-                }
-                ++level;
-                break;
-            case QXmlStreamReader::EndElement:
-                if (xml.name() == str_anchorlayout) {
-                }
-                if (xml.name() == str_item) {
-                    QGraphicsLayoutItem *item = addItem(item_id);
-                    item->setMinimumSize(min);
-                    item->setPreferredSize(pref);
-                    item->setMaximumSize(max);
-                    hash.insert(item_id.toAscii(), item);
-                }
-                --level;
-                break;
-            }
-        }
-        if (xml.hasError()) {
-             // do error handling
-            qWarning("%s", qPrintable(xml.errorString()));
-        }
-        input.close();
-    }
-    if (ok)
-        rebuildLayout();
-    return ok;
-}
diff --git a/examples/layouts/anchorlayout/window.h b/examples/layouts/anchorlayout/window.h
deleted file mode 100644
index f87b2c9..0000000
--- a/examples/layouts/anchorlayout/window.h
+++ /dev/null
@@ -1,61 +0,0 @@
-#ifndef WINDOW_H
-#define WINDOW_H
-
-#include "ui_anchorlayout.h"
-#include <QtGui/qgraphicsanchorlayout.h>
-
-class QGraphicsWidget;
-class Scene;
-
-class Window : public QMainWindow
-{
-    Q_OBJECT
-public:
-    Window(const QStringList &arguments, QWidget *parent = 0);
-
-private slots:
-    void on_anchors_cellChanged(int row, int column);
-    void on_pbAddAnchor_clicked(bool);
-    void on_actionAdd_item_triggered(bool checked);
-    void on_actionSave_layout_triggered(bool checked);
-    void on_layouts_currentRowChanged(int row);
-    void on_itemName_textEdited(const QString &text);
-    void on_itemMinW_valueChanged(double d);
-    void on_itemMinH_valueChanged(double d);
-    void on_itemPrefW_valueChanged(double d);
-    void on_itemPrefH_valueChanged(double d);
-    void on_itemMaxW_valueChanged(double d);
-    void on_itemMaxH_valueChanged(double d);
-
-
-
-    // not in ui file
-    void scene_focusItemChanged(QGraphicsItem *item);
-private:
-    void updateItem();
-    void setItemData(const QString &name, const QSizeF &min, const QSizeF &pref, const QSizeF &max);
-    QGraphicsLayoutItem *addItem(const QString &name = QString());
-    void addAnchorRow();
-    void setAnchorData(QGraphicsLayoutItem *startItem, const QString &startName, Qt::AnchorPoint startEdge,
-                       QGraphicsLayoutItem *endItem, const QString &endName, Qt::AnchorPoint endEdge, int row = -1);
-
-    bool saveLayout(const QString& fileName);
-    bool loadLayout(const QString& fileName, QGraphicsAnchorLayout *layout);
-    void findLayoutFiles();
-
-    void rebuildLayout();
-    QGraphicsLayoutItem *layoutItemAt(QAbstractItemModel *mode, int row, int column = 0);
-
-    Ui::MainWindow m_ui;
-    Scene *m_scene;
-    bool m_changingCell;
-    QGraphicsWidget *m_window;
-    QGraphicsAnchorLayout *m_layout;
-    QVector<QGraphicsLayoutItem*> m_layoutItems;
-    QGraphicsLayoutItem *m_currentItem;
-    bool m_inAddAnchor;
-    bool m_ignoreCurrentLayoutChange;
-};
-
-#endif // WINDOW_H
-
diff --git a/examples/layouts/anchorlayout/xml/center.xml b/examples/layouts/anchorlayout/xml/center.xml
deleted file mode 100644
index cf857fc..0000000
--- a/examples/layouts/anchorlayout/xml/center.xml
+++ /dev/null
@@ -1,57 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<anchorlayout>
-    <item id="item_1">
-        <property name="minimumSize">
-            <size width="0" height="0"/>
-        </property>
-        <property name="preferredSize">
-            <size width="50" height="50"/>
-        </property>
-        <property name="maximumSize">
-            <size width="1.67772e+07" height="1.67772e+07"/>
-        </property>
-    </item>
-    <item id="item_2">
-        <property name="minimumSize">
-            <size width="0" height="0"/>
-        </property>
-        <property name="preferredSize">
-            <size width="50" height="50"/>
-        </property>
-        <property name="maximumSize">
-            <size width="1.67772e+07" height="1.67772e+07"/>
-        </property>
-    </item>
-    <item id="item_3">
-        <property name="minimumSize">
-            <size width="0" height="0"/>
-        </property>
-        <property name="preferredSize">
-            <size width="50" height="50"/>
-        </property>
-        <property name="maximumSize">
-            <size width="1.67772e+07" height="1.67772e+07"/>
-        </property>
-    </item>
-    <item id="item_4">
-        <property name="minimumSize">
-            <size width="0" height="0"/>
-        </property>
-        <property name="preferredSize">
-            <size width="50" height="50"/>
-        </property>
-        <property name="maximumSize">
-            <size width="1.67772e+07" height="1.67772e+07"/>
-        </property>
-    </item>
-    <anchor first="this.Left" second="item_1.Left"/>
-    <anchor first="item_1.Right" second="item_2.Left"/>
-    <anchor first="item_2.Right" second="item_3.Left"/>
-    <anchor first="item_3.Right" second="this.Right"/>
-    <anchor first="item_2.HCenter" second="item_4.Left"/>
-    <anchor first="item_4.Right" second="this.Right"/>
-    <anchor first="this.Top" second="item_1.Top"/>
-    <anchor first="this.Top" second="item_2.Top"/>
-    <anchor first="this.Top" second="item_3.Top"/>
-    <anchor first="item_1.Bottom" second="item_4.Top"/>
-</anchorlayout>
diff --git a/examples/layouts/anchorlayout/xml/linear.xml b/examples/layouts/anchorlayout/xml/linear.xml
deleted file mode 100644
index 723b72b..0000000
--- a/examples/layouts/anchorlayout/xml/linear.xml
+++ /dev/null
@@ -1,46 +0,0 @@
-<?xml version="1.0"?>
-<anchorlayout>
-    <item id="item1">
-        <property name="minimumSize">
-            <size width="10" height="10"/>
-        </property>
-        <property name="preferredSize">
-            <size width="50" height="50"/>
-        </property>
-        <property name="maximumSize">
-            <size width="100" height="100"/>
-        </property>
-    </item>
-    <item id="item2">
-        <property name="minimumSize">
-            <size width="10" height="10"/>
-        </property>
-        <property name="preferredSize">
-            <size width="50" height="50"/>
-        </property>
-        <property name="maximumSize">
-            <size width="100" height="100"/>
-        </property>
-    </item>
-    <item id="item3">
-        <property name="minimumSize">
-            <size width="10" height="10"/>
-        </property>
-        <property name="preferredSize">
-            <size width="50" height="50"/>
-        </property>
-        <property name="maximumSize">
-            <size width="100" height="100"/>
-        </property>
-    </item>
-
-    <anchor first="this.Left" second="item1.Left"/>
-    <anchor first="item1.Right" second="item2.Left"/>
-    <anchor first="item2.Right" second="item3.Left"/>
-    <anchor first="item3.Right" second="this.Right"/>
-
-    <anchor first="this.Top" second="item1.Top"/>
-    <anchor first="this.Top" second="item2.Top"/>
-    <anchor first="this.Top" second="item3.Top"/>
-
-</anchorlayout>
\ No newline at end of file
diff --git a/examples/layouts/anchorlayout/xml/snake.xml b/examples/layouts/anchorlayout/xml/snake.xml
deleted file mode 100644
index 22b1a6d..0000000
--- a/examples/layouts/anchorlayout/xml/snake.xml
+++ /dev/null
@@ -1,79 +0,0 @@
-<?xml version="1.0"?>
-<anchorlayout>
-    <item id="item1">
-        <property name="minimumSize">
-            <size width="10" height="10"/>
-        </property>
-        <property name="preferredSize">
-            <size width="50" height="50"/>
-        </property>
-        <property name="maximumSize">
-            <size width="100" height="100"/>
-        </property>
-    </item>
-    <item id="item2">
-        <property name="minimumSize">
-            <size width="10" height="10"/>
-        </property>
-        <property name="preferredSize">
-            <size width="50" height="50"/>
-        </property>
-        <property name="maximumSize">
-            <size width="100" height="100"/>
-        </property>
-    </item>
-    <item id="item3">
-        <property name="minimumSize">
-            <size width="10" height="10"/>
-        </property>
-        <property name="preferredSize">
-            <size width="50" height="50"/>
-        </property>
-        <property name="maximumSize">
-            <size width="100" height="100"/>
-        </property>
-    </item>
-    <item id="item4">
-        <property name="minimumSize">
-            <size width="10" height="10"/>
-        </property>
-        <property name="preferredSize">
-            <size width="50" height="50"/>
-        </property>
-        <property name="maximumSize">
-            <size width="100" height="100"/>
-        </property>
-    </item>
-    <item id="item5">
-        <property name="minimumSize">
-            <size width="10" height="10"/>
-        </property>
-        <property name="preferredSize">
-            <size width="50" height="50"/>
-        </property>
-        <property name="maximumSize">
-            <size width="100" height="100"/>
-        </property>
-    </item>
-    <!--
-            -->
-
-    <!-- Horizontal anchors -->
-    <anchor first="this.Left" second="item1.Left"/>
-    <anchor first="item1.Right" second="item2.Right"/>
-    <anchor first="item1.Right" second="item4.Right"/>
-    <anchor first="item3.Right" second="item4.Left"/>
-    <anchor first="item2.Left" second="item5.Left"/>
-    <anchor first="item3.Left" second="item5.Left"/>
-    <anchor first="item5.Right" second="this.Right"/>
-
-    <!-- Vertical anchors -->
-    <anchor first="this.Top" second="item1.Top"/>
-    <anchor first="item1.Bottom" second="item2.Top"/>
-    <anchor first="item2.Bottom" second="item3.Top"/>
-    <anchor first="item2.Bottom" second="item4.Top"/>
-    <anchor first="item4.Bottom" second="item5.Top"/>
-    <anchor first="item3.Bottom" second="item5.Top"/>
-    <anchor first="item5.Bottom" second="this.Bottom"/>
-
-</anchorlayout>
\ No newline at end of file