彻底改版2.0

third/designer/lib/uilib/abstractformbuilder.h

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+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Designer of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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 1.1, 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef ABSTRACTFORMBUILDER_H
+#define ABSTRACTFORMBUILDER_H
+
+#include <QtDesigner/uilib_global.h>
+
+#include <QtCore/QList>
+#include <QtCore/QHash>
+#include <QtCore/QDir>
+
+#include <QtGui/QSizePolicy>
+#include <QtGui/QPalette>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+#if 0
+// pragma for syncqt, don't remove.
+
+#pragma qt_class(QAbstractFormBuilder)
+#endif
+
+class QAction;
+class QButtonGroup;
+class QActionGroup;
+class QComboBox;
+class QIODevice;
+class QIcon;
+class QLayout;
+class QLayoutItem;
+class QListWidget;
+class QObject;
+class QSpacerItem;
+class QTreeWidget;
+class QTableWidget;
+class QVariant;
+class QWidget;
+class QAbstractButton;
+class QAbstractItemView;
+
+#ifdef QFORMINTERNAL_NAMESPACE
+namespace QFormInternal
+{
+#endif
+
+class DomAction;
+class DomActionGroup;
+class DomButtonGroup;
+class DomButtonGroups;
+class DomActionRef;
+class DomBrush;
+class DomColorGroup;
+class DomConnections;
+class DomCustomWidgets;
+class DomLayout;
+class DomLayoutItem;
+class DomProperty;
+class DomResources;
+class DomSpacer;
+class DomString;
+class DomTabStops;
+class DomUI;
+class DomWidget;
+class DomResourcePixmap;
+
+class QResourceBuilder;
+class QTextBuilder;
+
+#ifndef QT_FORMBUILDER_NO_SCRIPT
+class QFormScriptRunner;
+#endif
+
+class QDESIGNER_UILIB_EXPORT QAbstractFormBuilder
+{
+public:
+    QAbstractFormBuilder();
+    virtual ~QAbstractFormBuilder();
+
+    QDir workingDirectory() const;
+    void setWorkingDirectory(const QDir &directory);
+
+    virtual QWidget *load(QIODevice *dev, QWidget *parentWidget=0);
+    virtual void save(QIODevice *dev, QWidget *widget);
+
+    void setScriptingEnabled(bool enabled);
+    bool isScriptingEnabled() const;
+
+protected:
+//
+// load
+//
+    virtual void loadExtraInfo(DomWidget *ui_widget, QWidget *widget, QWidget *parentWidget);
+
+    virtual QWidget *create(DomUI *ui, QWidget *parentWidget);
+    virtual QWidget *create(DomWidget *ui_widget, QWidget *parentWidget);
+    virtual QLayout *create(DomLayout *ui_layout, QLayout *layout, QWidget *parentWidget);
+    virtual QLayoutItem *create(DomLayoutItem *ui_layoutItem, QLayout *layout, QWidget *parentWidget);
+
+    virtual QAction *create(DomAction *ui_action, QObject *parent);
+    virtual QActionGroup *create(DomActionGroup *ui_action_group, QObject *parent);
+    virtual void addMenuAction(QAction *action);
+
+    virtual void applyProperties(QObject *o, const QList<DomProperty*> &properties);
+    bool applyPropertyInternally(QObject *o, const QString &propertyName, const QVariant &value);
+
+    virtual void applyTabStops(QWidget *widget, DomTabStops *tabStops);
+
+    virtual QWidget *createWidget(const QString &widgetName, QWidget *parentWidget, const QString &name);
+    virtual QLayout *createLayout(const QString &layoutName, QObject *parent, const QString &name);
+    virtual QAction *createAction(QObject *parent, const QString &name);
+    virtual QActionGroup *createActionGroup(QObject *parent, const QString &name);
+
+    virtual void createCustomWidgets(DomCustomWidgets *) {}
+    virtual void createConnections(DomConnections *, QWidget *) {}
+    virtual void createResources(DomResources*) {}
+
+    virtual bool addItem(DomLayoutItem *ui_item, QLayoutItem *item, QLayout *layout);
+    virtual bool addItem(DomWidget *ui_widget, QWidget *widget, QWidget *parentWidget);
+
+//
+// save
+//
+    virtual void saveExtraInfo(QWidget *widget, DomWidget *ui_widget, DomWidget *ui_parentWidget);
+
+    virtual void saveDom(DomUI *ui, QWidget *widget);
+
+    virtual DomActionRef *createActionRefDom(QAction *action);
+
+    virtual DomWidget *createDom(QWidget *widget, DomWidget *ui_parentWidget, bool recursive = true);
+    virtual DomLayout *createDom(QLayout *layout, DomLayout *ui_layout, DomWidget *ui_parentWidget);
+    virtual DomLayoutItem *createDom(QLayoutItem *item, DomLayout *ui_parentLayout, DomWidget *ui_parentWidget);
+    virtual DomSpacer *createDom(QSpacerItem *spacer, DomLayout *ui_parentLayout, DomWidget *ui_parentWidget);
+
+    virtual DomAction *createDom(QAction *action);
+    virtual DomActionGroup *createDom(QActionGroup *actionGroup);
+    DomButtonGroup *createDom(QButtonGroup *buttonGroup);
+
+    virtual DomConnections *saveConnections();
+    virtual DomCustomWidgets *saveCustomWidgets();
+    virtual DomTabStops *saveTabStops();
+    virtual DomResources *saveResources();
+    DomButtonGroups *saveButtonGroups(const QWidget *mainContainer);
+    virtual QList<DomProperty*> computeProperties(QObject *obj);
+    virtual bool checkProperty(QObject *obj, const QString &prop) const;
+    virtual DomProperty *createProperty(QObject *object, const QString &propertyName, const QVariant &value);
+
+    virtual void layoutInfo(DomLayout *layout, QObject *parent, int *margin, int *spacing);
+
+    virtual QIcon nameToIcon(const QString &filePath, const QString &qrcPath);
+    virtual QString iconToFilePath(const QIcon &pm) const;
+    virtual QString iconToQrcPath(const QIcon &pm) const;
+    virtual QPixmap nameToPixmap(const QString &filePath, const QString &qrcPath);
+    virtual QString pixmapToFilePath(const QPixmap &pm) const;
+    virtual QString pixmapToQrcPath(const QPixmap &pm) const;
+
+    void loadListWidgetExtraInfo(DomWidget *ui_widget, QListWidget *listWidget, QWidget *parentWidget);
+    void loadTreeWidgetExtraInfo(DomWidget *ui_widget, QTreeWidget *treeWidget, QWidget *parentWidget);
+    void loadTableWidgetExtraInfo(DomWidget *ui_widget, QTableWidget *tableWidget, QWidget *parentWidget);
+    void loadComboBoxExtraInfo(DomWidget *ui_widget, QComboBox *comboBox, QWidget *parentWidget);
+    void loadButtonExtraInfo(const DomWidget *ui_widget, QAbstractButton *button, QWidget *parentWidget);
+    void loadItemViewExtraInfo(DomWidget *ui_widget, QAbstractItemView *itemView, QWidget *parentWidget);
+
+    void saveListWidgetExtraInfo(QListWidget *widget, DomWidget *ui_widget, DomWidget *ui_parentWidget);
+    void saveTreeWidgetExtraInfo(QTreeWidget *treeWidget, DomWidget *ui_widget, DomWidget *ui_parentWidget);
+    void saveTableWidgetExtraInfo(QTableWidget *tablWidget, DomWidget *ui_widget, DomWidget *ui_parentWidget);
+    void saveComboBoxExtraInfo(QComboBox *widget, DomWidget *ui_widget, DomWidget *ui_parentWidget);
+    void saveButtonExtraInfo(const QAbstractButton *widget, DomWidget *ui_widget, DomWidget *ui_parentWidget);
+    void saveItemViewExtraInfo(const QAbstractItemView *itemView, DomWidget *ui_widget, DomWidget *ui_parentWidget);
+
+    void setResourceBuilder(QResourceBuilder *builder);
+    QResourceBuilder *resourceBuilder() const;
+    DomProperty *saveResource(const QVariant &v) const;
+
+    void setTextBuilder(QTextBuilder *builder);
+    QTextBuilder *textBuilder() const;
+    DomProperty *saveText(const QString &attributeName, const QVariant &v) const;
+//
+// utils
+//
+
+    QVariant toVariant(const QMetaObject *meta, DomProperty *property);
+    static QString toString(const DomString *str);
+
+    typedef QHash<QString, DomProperty*> DomPropertyHash;
+    static DomPropertyHash propertyMap(const QList<DomProperty*> &properties);
+
+    void setupColorGroup(QPalette &palette, QPalette::ColorGroup colorGroup, DomColorGroup *group);
+    DomColorGroup *saveColorGroup(const QPalette &palette);
+    QBrush setupBrush(DomBrush *brush);
+    DomBrush *saveBrush(const QBrush &brush);
+
+    void reset();
+    void initialize(const DomUI *ui);
+
+#ifndef QT_FORMBUILDER_NO_SCRIPT
+    QFormScriptRunner *formScriptRunner() const;
+#endif
+//
+//  utils
+//
+
+    static QMetaEnum toolBarAreaMetaEnum();
+
+//
+//  Icon/pixmap stuff
+//
+    // A Pair of icon path/qrc path.
+    typedef QPair<QString, QString> IconPaths;
+
+    IconPaths iconPaths(const QIcon &) const;
+    IconPaths pixmapPaths(const QPixmap &) const;
+    void setIconProperty(DomProperty &, const IconPaths &) const;
+    void setPixmapProperty(DomProperty &, const IconPaths &) const;
+    DomProperty* iconToDomProperty(const QIcon &) const;
+
+    static const DomResourcePixmap *domPixmap(const DomProperty* p);
+    QIcon domPropertyToIcon(const DomResourcePixmap *);
+    QIcon domPropertyToIcon(const DomProperty* p);
+    QPixmap domPropertyToPixmap(const DomResourcePixmap* p);
+    QPixmap domPropertyToPixmap(const DomProperty* p);
+
+    QHash<QObject*, bool> m_laidout;
+    QHash<QString, QAction*> m_actions;
+    QHash<QString, QActionGroup*> m_actionGroups;
+    int m_defaultMargin;
+    int m_defaultSpacing;
+    QDir m_workingDirectory;
+
+private:
+//
+//  utils
+//
+    static Qt::ToolBarArea toolbarAreaFromDOMAttributes(const DomPropertyHash &attributeMap);
+
+    QAbstractFormBuilder(const QAbstractFormBuilder &other);
+    void operator = (const QAbstractFormBuilder &other);
+
+    friend QDESIGNER_UILIB_EXPORT DomProperty *variantToDomProperty(QAbstractFormBuilder *abstractFormBuilder, const QMetaObject *meta, const QString &propertyName, const QVariant &value);
+    friend QDESIGNER_UILIB_EXPORT QVariant domPropertyToVariant(QAbstractFormBuilder *abstractFormBuilder,const QMetaObject *meta, const DomProperty *property);
+};
+
+#ifdef QFORMINTERNAL_NAMESPACE
+}
+#endif
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // ABSTRACTFORMBUILDER_H

third/designer/lib/uilib/container.h

@@ -0,0 +1,75 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Designer of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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 1.1, 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef CONTAINER_H
+#define CONTAINER_H
+
+#include <QtDesigner/extension.h>
+#include <QtCore/QObject>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+class QWidget;
+
+class QDesignerContainerExtension
+{
+public:
+    virtual ~QDesignerContainerExtension() {}
+
+    virtual int count() const = 0;
+    virtual QWidget *widget(int index) const = 0;
+
+    virtual int currentIndex() const = 0;
+    virtual void setCurrentIndex(int index) = 0;
+
+    virtual void addWidget(QWidget *widget) = 0;
+    virtual void insertWidget(int index, QWidget *widget) = 0;
+    virtual void remove(int index) = 0;
+};
+Q_DECLARE_EXTENSION_INTERFACE(QDesignerContainerExtension, "com.trolltech.Qt.Designer.Container")
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // CONTAINER_H

third/designer/lib/uilib/container.qdoc

@@ -0,0 +1,172 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:FDL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in a
+** written agreement between you and Nokia.
+**
+** GNU Free Documentation License
+** Alternatively, this file may be used under the terms of the GNU Free
+** Documentation License version 1.3 as published by the Free Software
+** Foundation and appearing in the file included in the packaging of this
+** file.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+/*!
+    \class QDesignerContainerExtension
+    \brief The QDesignerContainerExtension class allows you to add pages to
+    a custom multi-page container in Qt Designer's workspace.
+    \inmodule QtDesigner
+
+    QDesignerContainerExtension provide an interface for creating
+    custom container extensions. A container extension consists of a
+    collection of functions that \QD needs to manage a multi-page
+    container plugin, and a list of the container's pages.
+
+    \image containerextension-example.png
+
+    \warning This is \e not an extension for container plugins in
+    general, only custom \e multi-page containers.
+
+    To create a container extension, your extension class must inherit
+    from both QObject and QDesignerContainerExtension. For example:
+
+    \snippet doc/src/snippets/code/doc_src_qtdesigner.qdoc 6
+
+    Since we are implementing an interface, we must ensure that it's
+    made known to the meta object system using the Q_INTERFACES()
+    macro. This enables \QD to use the qobject_cast() function to
+    query for supported interfaces using nothing but a QObject
+    pointer.
+
+    You must reimplement several functions to enable \QD to manage a
+    custom multi-page container widget: \QD uses count() to keep track
+    of the number pages in your container, widget() to return the page
+    at a given index in the list of the container's pages, and
+    currentIndex() to return the list index of the selected page. \QD
+    uses the addWidget() function to add a given page to the
+    container, expecting it to be appended to the list of pages, while
+    it expects the insertWidget() function to add a given page to the
+    container by inserting it at a given index.
+
+    In \QD the extensions are not created until they are
+    required. For that reason you must also create a
+    QExtensionFactory, i.e a class that is able to make an instance of
+    your extension, and register it using \QD's \l
+    {QExtensionManager}{extension manager}.
+
+    When a container extension is required, \QD's \l
+    {QExtensionManager}{extension manager} will run through all its
+    registered factories calling QExtensionFactory::createExtension()
+    for each until the first one that is able to create a container
+    extension, is found. This factory will then create the extension
+    for the plugin.
+
+    There are four available types of extensions in \QD:
+    QDesignerContainerExtension , QDesignerMemberSheetExtension,
+    QDesignerPropertySheetExtension and QDesignerTaskMenuExtension.
+    \QD's behavior is the same whether the requested extension is
+    associated with a multi page container, a member sheet, a property
+    sheet or a task menu.
+
+    The QExtensionFactory class provides a standard extension factory,
+    and can also be used as an interface for custom extension
+    factories. You can either create a new QExtensionFactory and
+    reimplement the QExtensionFactory::createExtension() function. For
+    example:
+
+    \snippet doc/src/snippets/code/doc_src_qtdesigner.qdoc 7
+
+    Or you can use an existing factory, expanding the
+    QExtensionFactory::createExtension() function to make the factory
+    able to create a container extension as well. For example:
+
+    \snippet doc/src/snippets/code/doc_src_qtdesigner.qdoc 8
+
+    For a complete example using the QDesignerContainerExtension
+    class, see the \l {designer/containerextension}{Container
+    Extension example}. The example shows how to create a custom
+    multi-page plugin for \QD.
+
+    \sa QExtensionFactory, QExtensionManager, {Creating Custom Widget
+    Extensions}
+*/
+
+/*!
+    \fn QDesignerContainerExtension::~QDesignerContainerExtension()
+
+    Destroys the extension.
+*/
+
+/*!
+    \fn int QDesignerContainerExtension::count() const
+
+    Returns the number of pages in the container.
+*/
+
+/*!
+    \fn QWidget *QDesignerContainerExtension::widget(int index) const
+
+    Returns the page at the given \a index in the extension's list of
+    pages.
+
+    \sa addWidget(), insertWidget()
+*/
+
+/*!
+    \fn int QDesignerContainerExtension::currentIndex() const
+
+    Returns the index of the currently selected page in the
+    container.
+
+    \sa setCurrentIndex()
+*/
+
+/*!
+    \fn void QDesignerContainerExtension::setCurrentIndex(int index)
+
+    Sets the currently selected page in the container to be the
+    page at the given \a index in the extension's list of pages.
+
+    \sa currentIndex()
+*/
+
+/*!
+    \fn void QDesignerContainerExtension::addWidget(QWidget *page)
+
+    Adds the given \a page to the container by appending it to the
+    extension's list of pages.
+
+    \sa insertWidget(), remove(), widget()
+*/
+
+/*!
+    \fn void QDesignerContainerExtension::insertWidget(int index, QWidget *page)
+
+    Adds the given \a page to the container by inserting it at the
+    given \a index in the extension's list of pages.
+
+    \sa addWidget(), remove(), widget()
+*/
+
+/*!
+    \fn void QDesignerContainerExtension::remove(int index)
+
+    Removes the page at the given \a index from the extension's list
+    of pages.
+
+    \sa addWidget(), insertWidget()
+*/

third/designer/lib/uilib/customwidget.h

@@ -0,0 +1,101 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Designer of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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 1.1, 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef CUSTOMWIDGET_H
+#define CUSTOMWIDGET_H
+
+#include <QtDesigner/extension.h>
+#include <QtCore/QObject>
+#include <QtCore/QString>
+#include <QtGui/QIcon>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+class QWidget;
+class QDesignerFormEditorInterface;
+
+class QDesignerCustomWidgetInterface
+{
+public:
+    virtual ~QDesignerCustomWidgetInterface() {}
+
+    virtual QString name() const = 0;
+    virtual QString group() const = 0;
+    virtual QString toolTip() const = 0;
+    virtual QString whatsThis() const = 0;
+    virtual QString includeFile() const = 0;
+    virtual QIcon icon() const = 0;
+
+    virtual bool isContainer() const = 0;
+
+    virtual QWidget *createWidget(QWidget *parent) = 0;
+
+    virtual bool isInitialized() const { return false; }
+    virtual void initialize(QDesignerFormEditorInterface *core) { Q_UNUSED(core); }
+
+    virtual QString domXml() const
+    {
+        return QString::fromUtf8("<widget class=\"%1\" name=\"%2\"/>")
+            .arg(name()).arg(name().toLower());
+    }
+
+    virtual QString codeTemplate() const { return QString(); }
+};
+Q_DECLARE_INTERFACE(QDesignerCustomWidgetInterface, "com.trolltech.Qt.Designer.CustomWidget")
+
+
+class QDesignerCustomWidgetCollectionInterface
+{
+public:
+    virtual ~QDesignerCustomWidgetCollectionInterface() {}
+
+    virtual QList<QDesignerCustomWidgetInterface*> customWidgets() const = 0;
+};
+Q_DECLARE_INTERFACE(QDesignerCustomWidgetCollectionInterface,
+    "com.trolltech.Qt.Designer.CustomWidgetCollection")
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // CUSTOMWIDGET_H

third/designer/lib/uilib/customwidget.qdoc

@@ -0,0 +1,295 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:FDL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in a
+** written agreement between you and Nokia.
+**
+** GNU Free Documentation License
+** Alternatively, this file may be used under the terms of the GNU Free
+** Documentation License version 1.3 as published by the Free Software
+** Foundation and appearing in the file included in the packaging of this
+** file.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+/*!
+    \class QDesignerCustomWidgetInterface
+
+    \brief The QDesignerCustomWidgetInterface class enables Qt Designer
+    to access and construct custom widgets.
+
+    \inmodule QtDesigner
+
+    QDesignerCustomWidgetInterface provides a custom widget with an
+    interface. The class contains a set of functions that must be subclassed
+    to return basic information about the widget, such as its class name and
+    the name of its header file. Other functions must be implemented to
+    initialize the plugin when it is loaded, and to construct instances of
+    the custom widget for \QD to use.
+
+    When implementing a custom widget you must subclass
+    QDesignerCustomWidgetInterface to expose your widget to \QD. For
+    example, this is the declaration for the plugin used in the
+    \l{Custom Widget Plugin Example}{Custom Widget Plugin example} that
+    enables an analog clock custom widget to be used by \QD:
+
+    \snippet examples/designer/customwidgetplugin/customwidgetplugin.h 0
+
+    Note that the only part of the class definition that is specific
+    to this particular custom widget is the class name. In addition,
+    since we are implementing an interface, we must ensure that it's
+    made known to the meta object system using the Q_INTERFACES()
+    macro. This enables \QD to use the qobject_cast() function to
+    query for supported interfaces using nothing but a QObject
+    pointer.
+
+    After \QD loads a custom widget plugin, it calls the interface's
+    initialize() function to enable it to set up any resources that it
+    may need. This function is called with a QDesignerFormEditorInterface
+    parameter that provides the plugin with a gateway to all of \QD's API.
+
+    \QD constructs instances of the custom widget by calling the plugin's
+    createWidget() function with a suitable parent widget. Plugins must
+    construct and return an instance of a custom widget with the specified
+    parent widget. 
+
+    In the implementation of the class you must remember to export
+    your custom widget plugin to \QD using the Q_EXPORT_PLUGIN2()
+    macro. For example, if a library called \c libcustomwidgetplugin.so
+    (on Unix) or \c libcustomwidget.dll (on Windows) contains a widget
+    class called \c MyCustomWidget, we can export it by adding the
+    following line to the file containing the plugin implementation:
+
+    \snippet doc/src/snippets/code/doc_src_qtdesigner.qdoc 14
+
+    This macro ensures that \QD can access and construct the custom widget.
+    Without this macro, there is no way for \QD to use it.
+
+    When implementing a custom widget plugin, you build it as a
+    separate library. If you want to include several custom widget
+    plugins in the same library, you must in addition subclass
+    QDesignerCustomWidgetCollectionInterface.
+
+    \warning If your custom widget plugin contains QVariant
+    properties, be aware that only the following \l
+    {QVariant::Type}{types} are supported:
+
+    \list
+    \o QVariant::ByteArray
+    \o QVariant::Bool
+    \o QVariant::Color
+    \o QVariant::Cursor
+    \o QVariant::Date
+    \o QVariant::DateTime
+    \o QVariant::Double
+    \o QVariant::Int
+    \o QVariant::Point
+    \o QVariant::Rect
+    \o QVariant::Size
+    \o QVariant::SizePolicy
+    \o QVariant::String
+    \o QVariant::Time
+    \o QVariant::UInt
+    \endlist
+
+    For a complete example using the QDesignerCustomWidgetInterface
+    class, see the \l {designer/customwidgetplugin}{Custom Widget
+    Example}. The example shows how to create a custom widget plugin
+    for \QD.
+
+    \sa QDesignerCustomWidgetCollectionInterface {Creating Custom
+    Widgets for Qt Designer}
+*/
+
+/*!
+    \fn QDesignerCustomWidgetInterface::~QDesignerCustomWidgetInterface()
+
+    Destroys the custom widget interface.
+*/
+
+/*!
+    \fn QString QDesignerCustomWidgetInterface::name() const
+
+    Returns the class name of the custom widget supplied by the interface.
+
+    The name returned \e must be identical to the class name used for the
+    custom widget.
+*/
+
+/*!
+    \fn QString QDesignerCustomWidgetInterface::group() const
+
+    Returns the name of the group to which the custom widget belongs.
+*/
+
+/*!
+    \fn QString QDesignerCustomWidgetInterface::toolTip() const
+
+    Returns a short description of the widget that can be used by \QD
+    in a tool tip.
+*/
+
+/*!
+    \fn QString QDesignerCustomWidgetInterface::whatsThis() const
+
+    Returns a description of the widget that can be used by \QD in
+    "What's This?" help for the widget.
+*/
+
+/*!
+    \fn QString QDesignerCustomWidgetInterface::includeFile() const
+
+    Returns the path to the include file that \l uic uses when
+    creating code for the custom widget.
+*/
+
+/*!
+    \fn QIcon QDesignerCustomWidgetInterface::icon() const
+
+    Returns the icon used to represent the custom widget in \QD's
+    widget box.
+*/
+
+/*!
+    \fn bool QDesignerCustomWidgetInterface::isContainer() const
+
+    Returns true if the custom widget is intended to be used as a
+    container; otherwise returns false.
+
+    Most custom widgets are not used to hold other widgets, so their
+    implementations of this function will return false, but custom
+    containers will return true to ensure that they behave correctly
+    in \QD.
+*/
+
+/*!
+    \fn QWidget *QDesignerCustomWidgetInterface::createWidget(QWidget *parent)
+
+    Returns a new instance of the custom widget, with the given \a
+    parent.
+*/
+
+/*!
+    \fn bool QDesignerCustomWidgetInterface::isInitialized() const
+
+    Returns true if the widget has been initialized; otherwise returns
+    false.
+
+    \sa initialize()
+*/
+
+/*!
+    \fn void QDesignerCustomWidgetInterface::initialize(QDesignerFormEditorInterface *formEditor)
+
+    Initializes the widget for use with the specified \a formEditor
+    interface.
+
+    \sa isInitialized()
+*/
+
+/*!
+    \fn QString QDesignerCustomWidgetInterface::domXml() const
+
+    Returns the XML that is used to describe the custom widget's
+    properties to \QD.
+*/
+
+/*!
+    \fn QString QDesignerCustomWidgetInterface::codeTemplate() const
+
+    This function is reserved for future use by \QD.
+
+    \omit
+    Returns the code template that \QD includes in forms that contain
+    the custom widget when they are saved.
+    \endomit
+*/
+
+/*!
+    \macro QDESIGNER_WIDGET_EXPORT
+    \relates QDesignerCustomWidgetInterface
+    \since 4.1
+
+    This macro is used when defining custom widgets to ensure that they are
+    correctly exported from plugins for use with \QD.
+
+    On some platforms, the symbols required by \QD to create new widgets
+    are removed from plugins by the build system, making them unusable.
+    Using this macro ensures that the symbols are retained on those platforms,
+    and has no side effects on other platforms.
+
+    For example, the \l{designer/worldtimeclockplugin}{World Time Clock Plugin}
+    example exports a custom widget class with the following declaration:
+
+    \snippet examples/designer/worldtimeclockplugin/worldtimeclock.h 0
+    \dots
+    \snippet examples/designer/worldtimeclockplugin/worldtimeclock.h 2
+
+    \sa {Creating Custom Widgets for Qt Designer}
+*/
+
+
+
+
+
+/*!
+    \class QDesignerCustomWidgetCollectionInterface
+
+    \brief The QDesignerCustomWidgetCollectionInterface class allows
+    you to include several custom widgets in one single library.
+
+    \inmodule QtDesigner
+
+    When implementing a custom widget plugin, you build it as a
+    separate library. If you want to include several custom widget
+    plugins in the same library, you must in addition subclass
+    QDesignerCustomWidgetCollectionInterface.
+
+    QDesignerCustomWidgetCollectionInterface contains one single
+    function returning a list of the collection's
+    QDesignerCustomWidgetInterface objects. For example, if you have
+    several custom widgets \c CustomWidgetOne, \c CustomWidgetTwo and
+    \c CustomWidgetThree, the class definition may look like this:
+
+    \snippet doc/src/snippets/code/doc_src_qtdesigner.qdoc 12
+
+    In the class constructor you add the interfaces to your custom
+    widgets to the list which you return in the customWidgets()
+    function:
+
+    \snippet doc/src/snippets/code/doc_src_qtdesigner.qdoc 13
+
+    Note that instead of exporting each custom widget plugin using the
+    Q_EXPORT_PLUGIN2() macro, you export the entire collection. The
+    Q_EXPORT_PLUGIN2() macro ensures that \QD can access and construct
+    the custom widgets. Without this macro, there is no way for \QD to
+    use them.
+
+    \sa QDesignerCustomWidgetInterface, {Creating Custom Widgets for
+    Qt Designer}
+*/
+
+/*!
+    \fn QDesignerCustomWidgetCollectionInterface::~QDesignerCustomWidgetCollectionInterface() {
+
+    Destroys the custom widget collection interface.
+*/
+
+/*!
+    \fn QList<QDesignerCustomWidgetInterface*> QDesignerCustomWidgetCollectionInterface::customWidgets() const
+
+    Returns a list of interfaces to the collection's custom widgets.
+*/

third/designer/lib/uilib/formbuilder.cpp

@@ -0,0 +1,570 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Designer of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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 1.1, 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "customwidget.h"
+#include "formbuilder.h"
+#include "formbuilderextra_p.h"
+#include "ui4_p.h"
+
+#include <QtGui/QtGui>
+#include <QtCore/QCoreApplication>
+
+QT_BEGIN_NAMESPACE
+
+#ifdef QFORMINTERNAL_NAMESPACE
+namespace QFormInternal {
+#endif
+
+/*!
+    \class QFormBuilder
+
+    \brief The QFormBuilder class is used to dynamically construct
+    user interfaces from UI files at run-time.
+
+    \inmodule QtDesigner
+
+    The QFormBuilder class provides a mechanism for dynamically
+    creating user interfaces at run-time, based on UI files
+    created with \QD. For example:
+
+    \snippet doc/src/snippets/code/tools_designer_src_lib_uilib_formbuilder.cpp 0
+
+    By including the user interface in the example's resources (\c
+    myForm.qrc), we ensure that it will be present when the example is
+    run:
+
+    \snippet doc/src/snippets/code/tools_designer_src_lib_uilib_formbuilder.cpp 1
+
+    QFormBuilder extends the QAbstractFormBuilder base class with a
+    number of functions that are used to support custom widget
+    plugins:
+
+    \list
+    \o pluginPaths() returns the list of paths that the form builder
+       searches when loading custom widget plugins.
+    \o addPluginPath() allows additional paths to be registered with
+       the form builder.
+    \o setPluginPath() is used to replace the existing list of paths
+       with a list obtained from some other source.
+    \o clearPluginPaths() removes all paths registered with the form
+       builder.
+    \o customWidgets() returns a list of interfaces to plugins that
+       can be used to create new instances of registered custom widgets.
+    \endlist
+
+    The QFormBuilder class is typically used by custom components and
+    applications that embed \QD. Standalone applications that need to
+    dynamically generate user interfaces at run-time use the
+    QUiLoader class, found in the QtUiTools module.
+
+    \sa QAbstractFormBuilder, {QtUiTools Module}
+*/
+
+/*!
+    \fn QFormBuilder::QFormBuilder()
+
+    Constructs a new form builder.
+*/
+
+QFormBuilder::QFormBuilder() : QAbstractFormBuilder()
+{
+}
+
+/*!
+    Destroys the form builder.
+*/
+QFormBuilder::~QFormBuilder()
+{
+}
+
+/*!
+    \internal
+*/
+QWidget *QFormBuilder::create(DomWidget *ui_widget, QWidget *parentWidget)
+{
+    QFormBuilderExtra *fb = QFormBuilderExtra::instance(this);
+    if (!fb->parentWidgetIsSet())
+        fb->setParentWidget(parentWidget);
+    // Is this a QLayoutWidget with a margin of 0: Not a known page-based
+    // container and no method for adding pages registered.
+    fb->setProcessingLayoutWidget(false);
+    if (ui_widget->attributeClass() == QFormBuilderStrings::instance().qWidgetClass && !ui_widget->hasAttributeNative()
+            && parentWidget
+#ifndef QT_NO_MAINWINDOW
+            && !qobject_cast<QMainWindow *>(parentWidget)
+#endif
+#ifndef QT_NO_TOOLBOX
+            && !qobject_cast<QToolBox *>(parentWidget)
+#endif
+#ifndef QT_NO_STACKEDWIDGET
+            && !qobject_cast<QStackedWidget *>(parentWidget)
+#endif
+#ifndef QT_NO_STACKEDWIDGET
+            && !qobject_cast<QTabWidget *>(parentWidget)
+#endif
+#ifndef QT_NO_SCROLLAREA
+            && !qobject_cast<QScrollArea *>(parentWidget)
+#endif
+#ifndef QT_NO_MDIAREA
+            && !qobject_cast<QMdiArea *>(parentWidget)
+#endif
+#ifndef QT_NO_DOCKWIDGET
+            && !qobject_cast<QDockWidget *>(parentWidget)
+#endif
+        ) {
+        const QString parentClassName = QLatin1String(parentWidget->metaObject()->className());
+        if (!fb->isCustomWidgetContainer(parentClassName))
+            fb->setProcessingLayoutWidget(true);
+    }
+    return QAbstractFormBuilder::create(ui_widget, parentWidget);
+}
+
+
+/*!
+    \internal
+*/
+QWidget *QFormBuilder::createWidget(const QString &widgetName, QWidget *parentWidget, const QString &name)
+{
+    if (widgetName.isEmpty()) {
+        //: Empty class name passed to widget factory method
+        qWarning() << QCoreApplication::translate("QFormBuilder", "An empty class name was passed on to %1 (object name: '%2').").arg(QString::fromUtf8(Q_FUNC_INFO), name);
+        return 0;
+    }
+
+    QWidget *w = 0;
+
+#ifndef QT_NO_TABWIDGET
+    if (qobject_cast<QTabWidget*>(parentWidget))
+        parentWidget = 0;
+#endif
+#ifndef QT_NO_STACKEDWIDGET
+    if (qobject_cast<QStackedWidget*>(parentWidget))
+        parentWidget = 0;
+#endif
+#ifndef QT_NO_TOOLBOX
+    if (qobject_cast<QToolBox*>(parentWidget))
+        parentWidget = 0;
+#endif
+
+    // ### special-casing for Line (QFrame) -- fix for 4.2
+    do {
+        if (widgetName == QFormBuilderStrings::instance().lineClass) {
+            w = new QFrame(parentWidget);
+            static_cast<QFrame*>(w)->setFrameStyle(QFrame::HLine | QFrame::Sunken);
+            break;
+        }
+        const QByteArray widgetNameBA = widgetName.toUtf8();
+        const char *widgetNameC = widgetNameBA.constData();
+        if (w) { // symmetry for macro
+        }
+
+#define DECLARE_LAYOUT(L, C)
+#define DECLARE_COMPAT_WIDGET(W, C)
+#define DECLARE_WIDGET(W, C) else if (!qstrcmp(widgetNameC, #W)) { Q_ASSERT(w == 0); w = new W(parentWidget); }
+#define DECLARE_WIDGET_1(W, C) else if (!qstrcmp(widgetNameC, #W)) { Q_ASSERT(w == 0); w = new W(0, parentWidget); }
+
+#include "widgets.table"
+
+#undef DECLARE_COMPAT_WIDGET
+#undef DECLARE_LAYOUT
+#undef DECLARE_WIDGET
+#undef DECLARE_WIDGET_1
+
+        if (w)
+            break;
+
+        // try with a registered custom widget
+        QDesignerCustomWidgetInterface *factory = m_customWidgets.value(widgetName);
+        if (factory != 0)
+            w = factory->createWidget(parentWidget);
+    } while(false);
+
+    QFormBuilderExtra *fb = QFormBuilderExtra::instance(this);
+    if (w == 0) { // Attempt to instantiate base class of promoted/custom widgets
+        const QString baseClassName = fb->customWidgetBaseClass(widgetName);
+        if (!baseClassName.isEmpty()) {
+            qWarning() << QCoreApplication::translate("QFormBuilder", "QFormBuilder was unable to create a custom widget of the class '%1'; defaulting to base class '%2'.").arg(widgetName, baseClassName);
+            return createWidget(baseClassName, parentWidget, name);
+        }
+    }
+
+    if (w == 0) { // nothing to do
+        qWarning() << QCoreApplication::translate("QFormBuilder", "QFormBuilder was unable to create a widget of the class '%1'.").arg(widgetName);
+        return 0;
+    }
+
+    w->setObjectName(name);
+
+    if (qobject_cast<QDialog *>(w))
+        w->setParent(parentWidget);
+
+    return w;
+}
+
+/*!
+    \internal
+*/
+QLayout *QFormBuilder::createLayout(const QString &layoutName, QObject *parent, const QString &name)
+{
+    QLayout *l = 0;
+
+    QWidget *parentWidget = qobject_cast<QWidget*>(parent);
+    QLayout *parentLayout = qobject_cast<QLayout*>(parent);
+
+    Q_ASSERT(parentWidget || parentLayout);
+
+#define DECLARE_WIDGET(W, C)
+#define DECLARE_COMPAT_WIDGET(W, C)
+
+#define DECLARE_LAYOUT(L, C) \
+    if (layoutName == QLatin1String(#L)) { \
+        Q_ASSERT(l == 0); \
+        l = parentLayout \
+            ? new L() \
+            : new L(parentWidget); \
+    }
+
+#include "widgets.table"
+
+#undef DECLARE_LAYOUT
+#undef DECLARE_COMPAT_WIDGET
+#undef DECLARE_WIDGET
+
+    if (l) {
+        l->setObjectName(name);
+        if (parentLayout) {
+            QWidget *w = qobject_cast<QWidget *>(parentLayout->parent());
+            if (w && w->inherits("Q3GroupBox")) {
+                l->setContentsMargins(w->style()->pixelMetric(QStyle::PM_LayoutLeftMargin),
+                                    w->style()->pixelMetric(QStyle::PM_LayoutTopMargin),
+                                    w->style()->pixelMetric(QStyle::PM_LayoutRightMargin),
+                                    w->style()->pixelMetric(QStyle::PM_LayoutBottomMargin));
+                QGridLayout *grid = qobject_cast<QGridLayout *>(l);
+                if (grid) {
+                    grid->setHorizontalSpacing(-1);
+                    grid->setVerticalSpacing(-1);
+                } else {
+                    l->setSpacing(-1);
+                }
+                l->setAlignment(Qt::AlignTop);
+            }
+        }
+    } else {
+        qWarning() << QCoreApplication::translate("QFormBuilder", "The layout type `%1' is not supported.").arg(layoutName);
+    }
+
+    return l;
+}
+
+/*!
+    \internal
+*/
+bool QFormBuilder::addItem(DomLayoutItem *ui_item, QLayoutItem *item, QLayout *layout)
+{
+    return QAbstractFormBuilder::addItem(ui_item, item, layout);
+}
+
+/*!
+    \internal
+*/
+bool QFormBuilder::addItem(DomWidget *ui_widget, QWidget *widget, QWidget *parentWidget)
+{
+    return QAbstractFormBuilder::addItem(ui_widget, widget, parentWidget);
+}
+
+/*!
+    \internal
+*/
+QWidget *QFormBuilder::widgetByName(QWidget *topLevel, const QString &name)
+{
+    Q_ASSERT(topLevel);
+    if (topLevel->objectName() == name)
+        return topLevel;
+
+    return qFindChild<QWidget*>(topLevel, name);
+}
+
+static QObject *objectByName(QWidget *topLevel, const QString &name)
+{
+    Q_ASSERT(topLevel);
+    if (topLevel->objectName() == name)
+        return topLevel;
+
+    return qFindChild<QObject*>(topLevel, name);
+}
+
+/*!
+    \internal
+*/
+void QFormBuilder::createConnections(DomConnections *ui_connections, QWidget *widget)
+{
+    typedef QList<DomConnection*> DomConnectionList;
+    Q_ASSERT(widget != 0);
+
+    if (ui_connections == 0)
+        return;
+
+    const DomConnectionList connections = ui_connections->elementConnection();
+    if (!connections.empty()) {
+        const DomConnectionList::const_iterator cend = connections.constEnd();
+        for (DomConnectionList::const_iterator it = connections.constBegin(); it != cend; ++it) {
+
+            QObject *sender = objectByName(widget, (*it)->elementSender());
+            QObject *receiver = objectByName(widget, (*it)->elementReceiver());
+            if (!sender || !receiver)
+                continue;
+
+            QByteArray sig = (*it)->elementSignal().toUtf8();
+            sig.prepend("2");
+            QByteArray sl = (*it)->elementSlot().toUtf8();
+            sl.prepend("1");
+            QObject::connect(sender, sig, receiver, sl);
+        }
+    }
+}
+
+/*!
+    \internal
+*/
+QWidget *QFormBuilder::create(DomUI *ui, QWidget *parentWidget)
+{
+    return QAbstractFormBuilder::create(ui, parentWidget);
+}
+
+/*!
+    \internal
+*/
+QLayout *QFormBuilder::create(DomLayout *ui_layout, QLayout *layout, QWidget *parentWidget)
+{
+    QFormBuilderExtra *fb = QFormBuilderExtra::instance(this);
+    // Is this a temporary layout widget used to represent QLayout hierarchies in Designer?
+    // Set its margins to 0.
+    bool layoutWidget = fb->processingLayoutWidget();
+    QLayout *l = QAbstractFormBuilder::create(ui_layout, layout, parentWidget);
+    if (layoutWidget) {
+        const QFormBuilderStrings &strings = QFormBuilderStrings::instance();
+        int left, top, right, bottom;
+        left = top = right = bottom = 0;
+        const DomPropertyHash properties = propertyMap(ui_layout->elementProperty());
+
+        if (DomProperty *prop = properties.value(strings.leftMarginProperty))
+            left = prop->elementNumber();
+
+        if (DomProperty *prop = properties.value(strings.topMarginProperty))
+            top = prop->elementNumber();
+
+        if (DomProperty *prop = properties.value(strings.rightMarginProperty))
+            right = prop->elementNumber();
+
+        if (DomProperty *prop = properties.value(strings.bottomMarginProperty))
+            bottom = prop->elementNumber();
+
+        l->setContentsMargins(left, top, right, bottom);
+        fb->setProcessingLayoutWidget(false);
+    }
+    return l;
+}
+
+/*!
+    \internal
+*/
+QLayoutItem *QFormBuilder::create(DomLayoutItem *ui_layoutItem, QLayout *layout, QWidget *parentWidget)
+{
+    return QAbstractFormBuilder::create(ui_layoutItem, layout, parentWidget);
+}
+
+/*!
+    \internal
+*/
+QAction *QFormBuilder::create(DomAction *ui_action, QObject *parent)
+{
+    return QAbstractFormBuilder::create(ui_action, parent);
+}
+
+/*!
+    \internal
+*/
+QActionGroup *QFormBuilder::create(DomActionGroup *ui_action_group, QObject *parent)
+{
+    return QAbstractFormBuilder::create(ui_action_group, parent);
+}
+
+/*!
+    Returns the list of paths the form builder searches for plugins.
+
+    \sa addPluginPath()
+*/
+QStringList QFormBuilder::pluginPaths() const
+{
+    return m_pluginPaths;
+}
+
+/*!
+    Clears the list of paths that the form builder uses to search for
+    custom widget plugins.
+
+    \sa pluginPaths()
+*/
+void QFormBuilder::clearPluginPaths()
+{
+    m_pluginPaths.clear();
+    updateCustomWidgets();
+}
+
+/*!
+    Adds a new plugin path specified by \a pluginPath to the list of
+    paths that will be searched by the form builder when loading a
+    custom widget plugin.
+
+    \sa setPluginPath(), clearPluginPaths()
+*/
+void QFormBuilder::addPluginPath(const QString &pluginPath)
+{
+    m_pluginPaths.append(pluginPath);
+    updateCustomWidgets();
+}
+
+/*!
+    Sets the list of plugin paths to the list specified by \a pluginPaths.
+
+    \sa addPluginPath()
+*/
+void QFormBuilder::setPluginPath(const QStringList &pluginPaths)
+{
+    m_pluginPaths = pluginPaths;
+    updateCustomWidgets();
+}
+
+static void insertPlugins(QObject *o, QMap<QString, QDesignerCustomWidgetInterface*> *customWidgets)
+{
+    // step 1) try with a normal plugin
+    if (QDesignerCustomWidgetInterface *iface = qobject_cast<QDesignerCustomWidgetInterface *>(o)) {
+        customWidgets->insert(iface->name(), iface);
+        return;
+    }
+    // step 2) try with a collection of plugins
+    if (QDesignerCustomWidgetCollectionInterface *c = qobject_cast<QDesignerCustomWidgetCollectionInterface *>(o)) {
+        foreach (QDesignerCustomWidgetInterface *iface, c->customWidgets())
+            customWidgets->insert(iface->name(), iface);
+    }
+}
+
+/*!
+    \internal
+*/
+void QFormBuilder::updateCustomWidgets()
+{
+    m_customWidgets.clear();
+
+    foreach (const QString &path, m_pluginPaths) {
+        const QDir dir(path);
+        const QStringList candidates = dir.entryList(QDir::Files);
+
+        foreach (const QString &plugin, candidates) {
+            if (!QLibrary::isLibrary(plugin))
+                continue;
+
+            QString loaderPath = path;
+            loaderPath += QLatin1Char('/');
+            loaderPath += plugin;
+
+            QPluginLoader loader(loaderPath);
+            if (loader.load())
+                insertPlugins(loader.instance(), &m_customWidgets);
+        }
+    }
+    // Check statically linked plugins
+    const QObjectList staticPlugins = QPluginLoader::staticInstances();
+    if (!staticPlugins.empty())
+        foreach (QObject *o, staticPlugins)
+            insertPlugins(o, &m_customWidgets);
+}
+
+/*!
+    \fn QList<QDesignerCustomWidgetInterface*> QFormBuilder::customWidgets() const
+
+    Returns a list of the available plugins.
+*/
+QList<QDesignerCustomWidgetInterface*> QFormBuilder::customWidgets() const
+{
+    return m_customWidgets.values();
+}
+
+/*!
+    \internal
+*/
+
+void QFormBuilder::applyProperties(QObject *o, const QList<DomProperty*> &properties)
+{
+    typedef QList<DomProperty*> DomPropertyList;
+
+    if (properties.empty())
+        return;
+
+    QFormBuilderExtra *fb = QFormBuilderExtra::instance(this);
+    const QFormBuilderStrings &strings = QFormBuilderStrings::instance();
+
+    const DomPropertyList::const_iterator cend = properties.constEnd();
+    for (DomPropertyList::const_iterator it = properties.constBegin(); it != cend; ++it) {
+        const QVariant v = toVariant(o->metaObject(), *it);
+        if (v.isNull())
+            continue;
+
+        const QString attributeName = (*it)->attributeName();
+        const bool isWidget = o->isWidgetType();
+        if (isWidget && o->parent() == fb->parentWidget() && attributeName == strings.geometryProperty) {
+            // apply only the size part of a geometry for the root widget
+            static_cast<QWidget*>(o)->resize(qvariant_cast<QRect>(v).size());
+        } else if (fb->applyPropertyInternally(o, attributeName, v)) {
+        } else if (isWidget && !qstrcmp("QFrame", o->metaObject()->className ()) && attributeName == strings.orientationProperty) {
+            // ### special-casing for Line (QFrame) -- try to fix me
+            o->setProperty("frameShape", v); // v is of QFrame::Shape enum
+        } else {
+            o->setProperty(attributeName.toUtf8(), v);
+        }
+    }
+}
+
+#ifdef QFORMINTERNAL_NAMESPACE
+} // namespace QFormInternal
+#endif
+
+QT_END_NAMESPACE

third/designer/lib/uilib/formbuilder.h

@@ -0,0 +1,115 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Designer of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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 1.1, 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef FORMBUILDER_H
+#define FORMBUILDER_H
+
+#include <QtDesigner/uilib_global.h>
+#include <QtDesigner/QAbstractFormBuilder>
+
+#include <QtCore/QStringList>
+#include <QtCore/QMap>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+#if 0
+// pragma for syncqt, don't remove.
+
+#pragma qt_class(QFormBuilder)
+#endif
+
+class QDesignerCustomWidgetInterface;
+
+#ifdef QFORMINTERNAL_NAMESPACE
+namespace QFormInternal
+{
+#endif
+
+class QDESIGNER_UILIB_EXPORT QFormBuilder: public QAbstractFormBuilder
+{
+public:
+    QFormBuilder();
+    virtual ~QFormBuilder();
+
+    QStringList pluginPaths() const;
+
+    void clearPluginPaths();
+    void addPluginPath(const QString &pluginPath);
+    void setPluginPath(const QStringList &pluginPaths);
+
+    QList<QDesignerCustomWidgetInterface*> customWidgets() const;
+
+protected:
+    virtual QWidget *create(DomUI *ui, QWidget *parentWidget);
+    virtual QWidget *create(DomWidget *ui_widget, QWidget *parentWidget);
+    virtual QLayout *create(DomLayout *ui_layout, QLayout *layout, QWidget *parentWidget);
+    virtual QLayoutItem *create(DomLayoutItem *ui_layoutItem, QLayout *layout, QWidget *parentWidget);
+    virtual QAction *create(DomAction *ui_action, QObject *parent);
+    virtual QActionGroup *create(DomActionGroup *ui_action_group, QObject *parent);
+
+    virtual QWidget *createWidget(const QString &widgetName, QWidget *parentWidget, const QString &name);
+    virtual QLayout *createLayout(const QString &layoutName, QObject *parent, const QString &name);
+
+    virtual void createConnections(DomConnections *connections, QWidget *widget);
+
+    virtual bool addItem(DomLayoutItem *ui_item, QLayoutItem *item, QLayout *layout);
+    virtual bool addItem(DomWidget *ui_widget, QWidget *widget, QWidget *parentWidget);
+
+    virtual void updateCustomWidgets();
+    virtual void applyProperties(QObject *o, const QList<DomProperty*> &properties);
+
+    static QWidget *widgetByName(QWidget *topLevel, const QString &name);
+
+private:
+    QStringList m_pluginPaths;
+    QMap<QString, QDesignerCustomWidgetInterface*> m_customWidgets;
+};
+
+#ifdef QFORMINTERNAL_NAMESPACE
+}
+#endif
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // FORMBUILDER_H

third/designer/lib/uilib/formbuilderextra.cpp

@@ -0,0 +1,555 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Designer of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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 1.1, 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "formbuilderextra_p.h"
+#include "abstractformbuilder.h"
+#include "resourcebuilder_p.h"
+#include "textbuilder_p.h"
+#include "ui4_p.h"
+
+#include <QtGui/QLabel>
+#include <QtGui/QBoxLayout>
+#include <QtGui/QGridLayout>
+
+#include <QtCore/QVariant>
+#include <QtCore/qdebug.h>
+#include <QtCore/QTextStream>
+#include <QtCore/QStringList>
+#include <QtCore/QCoreApplication>
+
+QT_BEGIN_NAMESPACE
+
+#ifdef QFORMINTERNAL_NAMESPACE
+namespace QFormInternal {
+#endif
+
+void uiLibWarning(const QString &message) {
+    qWarning("Designer: %s", qPrintable(message));
+}
+
+
+QFormBuilderExtra::CustomWidgetData::CustomWidgetData() :
+    isContainer(false)
+{
+}
+
+QFormBuilderExtra::CustomWidgetData::CustomWidgetData(const DomCustomWidget *dcw) :
+    addPageMethod(dcw->elementAddPageMethod()),
+    baseClass(dcw->elementExtends()),
+    isContainer(dcw->hasElementContainer() && dcw->elementContainer() != 0)
+{
+#ifndef QT_FORMBUILDER_NO_SCRIPT
+    if (const DomScript *domScript = dcw->elementScript())
+        script = domScript->text();
+#endif
+}
+
+QFormBuilderExtra::QFormBuilderExtra() :
+    m_layoutWidget(false),
+    m_resourceBuilder(0),
+    m_textBuilder(0)
+{
+}
+
+QFormBuilderExtra::~QFormBuilderExtra()
+{
+    clearResourceBuilder();
+    clearTextBuilder();
+}
+
+void QFormBuilderExtra::clear()
+{
+    m_buddies.clear();
+    m_parentWidget = 0;
+    m_parentWidgetIsSet = false;
+#ifndef QT_FORMBUILDER_NO_SCRIPT
+    m_FormScriptRunner.clearErrors();
+#endif
+    m_customWidgetDataHash.clear();
+    m_buttonGroups.clear();
+}
+
+
+bool QFormBuilderExtra::applyPropertyInternally(QObject *o, const QString &propertyName, const QVariant &value)
+{
+    // Store buddies and apply them later on as the widgets might not exist yet.
+    QLabel *label = qobject_cast<QLabel*>(o);
+    if (!label || propertyName != QFormBuilderStrings::instance().buddyProperty)
+        return false;
+
+    m_buddies.insert(label, value.toString());
+    return true;
+}
+
+void QFormBuilderExtra::applyInternalProperties() const
+{
+    if (m_buddies.empty())
+        return;
+
+    const BuddyHash::const_iterator cend = m_buddies.constEnd();
+    for (BuddyHash::const_iterator it = m_buddies.constBegin(); it != cend; ++it )
+        applyBuddy(it.value(), BuddyApplyAll, it.key());
+}
+
+bool QFormBuilderExtra::applyBuddy(const QString &buddyName, BuddyMode applyMode, QLabel *label)
+{
+    if (buddyName.isEmpty()) {
+        label->setBuddy(0);
+        return false;
+    }
+
+    const QWidgetList widgets = qFindChildren<QWidget*>(label->topLevelWidget(), buddyName);
+    if (widgets.empty()) {
+        label->setBuddy(0);
+        return false;
+    }
+
+    const QWidgetList::const_iterator cend = widgets.constEnd();
+    for ( QWidgetList::const_iterator it =  widgets.constBegin(); it !=  cend; ++it) {
+        if (applyMode == BuddyApplyAll || !(*it)->isHidden()) {
+            label->setBuddy(*it);
+            return true;
+        }
+    }
+
+    label->setBuddy(0);
+    return false;
+}
+
+const QPointer<QWidget> &QFormBuilderExtra::parentWidget() const
+{
+    return m_parentWidget;
+}
+
+bool QFormBuilderExtra::parentWidgetIsSet() const
+{
+    return m_parentWidgetIsSet;
+}
+
+void QFormBuilderExtra::setParentWidget(const QPointer<QWidget> &w)
+{
+    // Parent widget requires special handling of the geometry property.
+    m_parentWidget = w;
+    m_parentWidgetIsSet = true;
+}
+
+#ifndef QT_FORMBUILDER_NO_SCRIPT
+QFormScriptRunner &QFormBuilderExtra::formScriptRunner()
+{
+    return m_FormScriptRunner;
+}
+
+QString QFormBuilderExtra::customWidgetScript(const QString &className) const
+{
+    const QHash<QString, CustomWidgetData>::const_iterator it = m_customWidgetDataHash.constFind(className);
+    if (it != m_customWidgetDataHash.constEnd())
+        return it.value().script;
+    return QString();
+}
+
+#endif
+
+void QFormBuilderExtra::storeCustomWidgetData(const QString &className, const DomCustomWidget *d)
+{
+    if (d)
+        m_customWidgetDataHash.insert(className, CustomWidgetData(d));
+}
+
+QString QFormBuilderExtra::customWidgetBaseClass(const QString &className) const
+{
+    const QHash<QString, CustomWidgetData>::const_iterator it = m_customWidgetDataHash.constFind(className);
+    if (it != m_customWidgetDataHash.constEnd())
+            return it.value().baseClass;
+    return QString();
+}
+
+QString QFormBuilderExtra::customWidgetAddPageMethod(const QString &className) const
+{
+    const QHash<QString, CustomWidgetData>::const_iterator it = m_customWidgetDataHash.constFind(className);
+    if (it != m_customWidgetDataHash.constEnd())
+        return it.value().addPageMethod;
+    return QString();
+}
+
+bool QFormBuilderExtra::isCustomWidgetContainer(const QString &className) const
+{
+    const QHash<QString, CustomWidgetData>::const_iterator it = m_customWidgetDataHash.constFind(className);
+    if (it != m_customWidgetDataHash.constEnd())
+        return it.value().isContainer;
+    return false;
+}
+
+namespace {
+    typedef QHash<const QAbstractFormBuilder *, QFormBuilderExtra *> FormBuilderPrivateHash;
+}
+
+Q_GLOBAL_STATIC(FormBuilderPrivateHash, g_FormBuilderPrivateHash)
+
+QFormBuilderExtra *QFormBuilderExtra::instance(const QAbstractFormBuilder *afb)
+{
+    FormBuilderPrivateHash &fbHash = *g_FormBuilderPrivateHash();
+
+    FormBuilderPrivateHash::iterator it = fbHash.find(afb);
+    if (it == fbHash.end())
+        it = fbHash.insert(afb, new QFormBuilderExtra);
+    return it.value();
+}
+
+void QFormBuilderExtra::removeInstance(const QAbstractFormBuilder *afb)
+{
+    FormBuilderPrivateHash &fbHash = *g_FormBuilderPrivateHash();
+
+    FormBuilderPrivateHash::iterator it = fbHash.find(afb);
+    if (it != fbHash.end()) {
+        delete it.value();
+        fbHash.erase(it);
+    }
+}
+
+void QFormBuilderExtra::setProcessingLayoutWidget(bool processing)
+{
+    m_layoutWidget = processing;
+}
+
+ bool QFormBuilderExtra::processingLayoutWidget() const
+{
+    return m_layoutWidget;
+}
+void QFormBuilderExtra::setResourceBuilder(QResourceBuilder *builder)
+{
+    if (m_resourceBuilder == builder)
+        return;
+    clearResourceBuilder();
+    m_resourceBuilder = builder;
+}
+
+QResourceBuilder *QFormBuilderExtra::resourceBuilder() const
+{
+    return m_resourceBuilder;
+}
+
+void QFormBuilderExtra::clearResourceBuilder()
+{
+    if (m_resourceBuilder) {
+        delete m_resourceBuilder;
+        m_resourceBuilder = 0;
+    }
+}
+
+void QFormBuilderExtra::setTextBuilder(QTextBuilder *builder)
+{
+    if (m_textBuilder == builder)
+        return;
+    clearTextBuilder();
+    m_textBuilder = builder;
+}
+
+QTextBuilder *QFormBuilderExtra::textBuilder() const
+{
+    return m_textBuilder;
+}
+
+void QFormBuilderExtra::clearTextBuilder()
+{
+    if (m_textBuilder) {
+        delete m_textBuilder;
+        m_textBuilder = 0;
+    }
+}
+
+void QFormBuilderExtra::registerButtonGroups(const DomButtonGroups *domGroups)
+{
+    typedef QList<DomButtonGroup*> DomButtonGroupList;
+    const DomButtonGroupList domGroupList = domGroups->elementButtonGroup();
+    const DomButtonGroupList::const_iterator cend = domGroupList.constEnd();
+    for (DomButtonGroupList::const_iterator it = domGroupList.constBegin(); it != cend; ++it) {
+        DomButtonGroup *domGroup = *it;
+        m_buttonGroups.insert(domGroup->attributeName(), ButtonGroupEntry(domGroup, 0));
+    }
+}
+
+// Utilities for parsing per-cell integer properties that have setters and
+//  getters of the form 'setX(int idx, int value)' and 'x(int index)'
+// (converting them to comma-separated string lists and back).
+// Used for layout stretch and grid per-row/column properties.
+
+// Format a list of cell-properties of one dimension as a ','-separated list
+template <class Layout>
+inline QString perCellPropertyToString(const Layout *l, int count, int (Layout::*getter)(int) const)
+{
+    if (count == 0)
+        return QString();
+    QString rc;
+    {
+        QTextStream str(&rc);
+        for (int i = 0; i < count; i++) {
+            if (i)
+                str << QLatin1Char(',');
+            str << (l->*getter)(i);
+        }
+    }
+    return rc;
+}
+
+// Clear the property, set all cells to 0
+
+template <class Layout>
+inline void clearPerCellValue(Layout *l, int count, void (Layout::*setter)(int,int), int value = 0)
+{
+    for (int i = 0; i < count; i++)
+        (l->*setter)(i, value);
+}
+
+// Parse and set the property from a comma-separated list
+
+template <class Layout>
+inline bool parsePerCellProperty(Layout *l, int count, void (Layout::*setter)(int,int), const QString &s, int defaultValue = 0)
+{
+    if (s.isEmpty()) {
+        clearPerCellValue(l, count, setter, defaultValue);
+        return true;
+    }
+    const QStringList list = s.split(QLatin1Char(','));
+    if (list.empty()) {
+        clearPerCellValue(l, count, setter, defaultValue);
+        return true;
+    }
+    // Apply all values contained in list
+    const int ac = qMin(count, list.size());
+    bool ok;
+    int i = 0;
+    for ( ; i < ac; i++) {
+        const int value = list.at(i).toInt(&ok);
+        if (!ok || value < 0)
+            return false;
+        (l->*setter)(i, value);
+    }
+    // Clear rest
+    for ( ; i < count; i++)
+        (l->*setter)(i, defaultValue);
+    return true;
+}
+
+// Read and write stretch
+static QString msgInvalidStretch(const QString &objectName, const QString &stretch)
+{
+    //: Parsing layout stretch values
+    return QCoreApplication::translate("FormBuilder", "Invalid stretch value for '%1': '%2'").arg(objectName, stretch);
+}
+
+QString QFormBuilderExtra::boxLayoutStretch(const QBoxLayout *box)
+{
+     return perCellPropertyToString(box, box->count(), &QBoxLayout::stretch);
+}
+
+bool QFormBuilderExtra::setBoxLayoutStretch(const QString &s, QBoxLayout *box)
+{
+    const bool rc = parsePerCellProperty(box, box->count(), &QBoxLayout::setStretch, s);
+    if (!rc)
+        uiLibWarning(msgInvalidStretch(box->objectName(), s));
+    return rc;
+}
+
+void QFormBuilderExtra::clearBoxLayoutStretch(QBoxLayout *box)
+{
+    clearPerCellValue(box, box->count(), &QBoxLayout::setStretch);
+}
+
+QString QFormBuilderExtra::gridLayoutRowStretch(const QGridLayout *grid)
+{
+    return perCellPropertyToString(grid, grid->rowCount(), &QGridLayout::rowStretch);
+}
+
+bool QFormBuilderExtra::setGridLayoutRowStretch(const QString &s, QGridLayout *grid)
+{
+    const bool rc = parsePerCellProperty(grid, grid->rowCount(), &QGridLayout::setRowStretch, s);
+    if (!rc)
+        uiLibWarning(msgInvalidStretch(grid->objectName(), s));
+    return rc;
+}
+
+void QFormBuilderExtra::clearGridLayoutRowStretch(QGridLayout *grid)
+{
+    clearPerCellValue(grid, grid->rowCount(), &QGridLayout::setRowStretch);
+}
+
+QString QFormBuilderExtra::gridLayoutColumnStretch(const QGridLayout *grid)
+{
+    return perCellPropertyToString(grid, grid->columnCount(), &QGridLayout::columnStretch);
+}
+
+bool QFormBuilderExtra::setGridLayoutColumnStretch(const QString &s, QGridLayout *grid)
+{
+    const bool rc = parsePerCellProperty(grid, grid->columnCount(), &QGridLayout::setColumnStretch, s);
+    if (!rc)
+        uiLibWarning(msgInvalidStretch(grid->objectName(), s));
+    return rc;
+}
+
+void QFormBuilderExtra::clearGridLayoutColumnStretch(QGridLayout *grid)
+{
+    clearPerCellValue(grid, grid->columnCount(), &QGridLayout::setColumnStretch);
+}
+
+// Read and write grid layout row/column size limits
+
+static QString msgInvalidMinimumSize(const QString &objectName, const QString &ms)
+{
+    //: Parsing grid layout minimum size values
+    return QCoreApplication::translate("FormBuilder", "Invalid minimum size for '%1': '%2'").arg(objectName, ms);
+}
+
+QString QFormBuilderExtra::gridLayoutRowMinimumHeight(const QGridLayout *grid)
+{
+    return perCellPropertyToString(grid, grid->rowCount(), &QGridLayout::rowMinimumHeight);
+}
+
+bool QFormBuilderExtra::setGridLayoutRowMinimumHeight(const QString &s, QGridLayout *grid)
+{
+    const bool rc = parsePerCellProperty(grid, grid->rowCount(), &QGridLayout::setRowMinimumHeight, s);
+    if (!rc)
+        uiLibWarning(msgInvalidMinimumSize(grid->objectName(), s));
+    return rc;
+}
+
+void QFormBuilderExtra::clearGridLayoutRowMinimumHeight(QGridLayout *grid)
+{
+     clearPerCellValue(grid, grid->rowCount(), &QGridLayout::setRowMinimumHeight);
+}
+
+QString QFormBuilderExtra::gridLayoutColumnMinimumWidth(const QGridLayout *grid)
+{
+    return perCellPropertyToString(grid, grid->columnCount(), &QGridLayout::columnMinimumWidth);
+}
+
+bool QFormBuilderExtra::setGridLayoutColumnMinimumWidth(const QString &s, QGridLayout *grid)
+{
+    const bool rc = parsePerCellProperty(grid, grid->columnCount(), &QGridLayout::setColumnMinimumWidth, s);
+    if (!rc)
+        uiLibWarning(msgInvalidMinimumSize(grid->objectName(), s));
+    return rc;
+}
+
+void QFormBuilderExtra::clearGridLayoutColumnMinimumWidth(QGridLayout *grid)
+{
+    clearPerCellValue(grid, grid->columnCount(), &QGridLayout::setColumnMinimumWidth);
+}
+
+// ------------ QFormBuilderStrings
+
+QFormBuilderStrings::QFormBuilderStrings() :
+    buddyProperty(QLatin1String("buddy")),
+    cursorProperty(QLatin1String("cursor")),
+    objectNameProperty(QLatin1String("objectName")),
+    trueValue(QLatin1String("true")),
+    falseValue(QLatin1String("false")),
+    horizontalPostFix(QLatin1String("Horizontal")),
+    separator(QLatin1String("separator")),
+    defaultTitle(QLatin1String("Page")),
+    titleAttribute(QLatin1String("title")),
+    labelAttribute(QLatin1String("label")),
+    toolTipAttribute(QLatin1String("toolTip")),
+    whatsThisAttribute(QLatin1String("whatsThis")),
+    flagsAttribute(QLatin1String("flags")),
+    iconAttribute(QLatin1String("icon")),
+    pixmapAttribute(QLatin1String("pixmap")),
+    textAttribute(QLatin1String("text")),
+    currentIndexProperty(QLatin1String("currentIndex")),
+    toolBarAreaAttribute(QLatin1String("toolBarArea")),
+    toolBarBreakAttribute(QLatin1String("toolBarBreak")),
+    dockWidgetAreaAttribute(QLatin1String("dockWidgetArea")),
+    marginProperty(QLatin1String("margin")),
+    spacingProperty(QLatin1String("spacing")),
+    leftMarginProperty(QLatin1String("leftMargin")),
+    topMarginProperty(QLatin1String("topMargin")),
+    rightMarginProperty(QLatin1String("rightMargin")),
+    bottomMarginProperty(QLatin1String("bottomMargin")),
+    horizontalSpacingProperty(QLatin1String("horizontalSpacing")),
+    verticalSpacingProperty(QLatin1String("verticalSpacing")),
+    sizeHintProperty(QLatin1String("sizeHint")),
+    sizeTypeProperty(QLatin1String("sizeType")),
+    orientationProperty(QLatin1String("orientation")),
+    styleSheetProperty(QLatin1String("styleSheet")),
+    qtHorizontal(QLatin1String("Qt::Horizontal")),
+    qtVertical(QLatin1String("Qt::Vertical")),
+    currentRowProperty(QLatin1String("currentRow")),
+    tabSpacingProperty(QLatin1String("tabSpacing")),
+    qWidgetClass(QLatin1String("QWidget")),
+    lineClass(QLatin1String("Line")),
+    geometryProperty(QLatin1String("geometry")),
+    scriptWidgetVariable(QLatin1String("widget")),
+    scriptChildWidgetsVariable(QLatin1String("childWidgets"))
+{
+    itemRoles.append(qMakePair(Qt::FontRole, QString::fromLatin1("font")));
+    itemRoles.append(qMakePair(Qt::TextAlignmentRole, QString::fromLatin1("textAlignment")));
+    itemRoles.append(qMakePair(Qt::BackgroundRole, QString::fromLatin1("background")));
+    itemRoles.append(qMakePair(Qt::ForegroundRole, QString::fromLatin1("foreground")));
+    itemRoles.append(qMakePair(Qt::CheckStateRole, QString::fromLatin1("checkState")));
+
+    foreach (const RoleNName &it, itemRoles)
+        treeItemRoleHash.insert(it.second, it.first);
+
+    itemTextRoles.append(qMakePair(qMakePair(Qt::EditRole, Qt::DisplayPropertyRole),
+                                   textAttribute)); // This must be first for the loop below
+    itemTextRoles.append(qMakePair(qMakePair(Qt::ToolTipRole, Qt::ToolTipPropertyRole),
+                                   toolTipAttribute));
+    itemTextRoles.append(qMakePair(qMakePair(Qt::StatusTipRole, Qt::StatusTipPropertyRole),
+                                   QString::fromLatin1("statusTip")));
+    itemTextRoles.append(qMakePair(qMakePair(Qt::WhatsThisRole, Qt::WhatsThisPropertyRole),
+                                   whatsThisAttribute));
+
+    // Note: this skips the first item!
+    QList<TextRoleNName>::const_iterator it = itemTextRoles.constBegin(), end = itemTextRoles.constEnd();
+    while (++it != end)
+        treeItemTextRoleHash.insert(it->second, it->first);
+}
+
+const QFormBuilderStrings &QFormBuilderStrings::instance()
+{
+    static const QFormBuilderStrings rc;
+    return rc;
+}
+
+#ifdef QFORMINTERNAL_NAMESPACE
+} // namespace QFormInternal
+#endif
+
+QT_END_NAMESPACE

third/designer/lib/uilib/formbuilderextra_p.h

@@ -0,0 +1,262 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Designer of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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 1.1, 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef ABSTRACTFORMBUILDERPRIVATE_H
+#define ABSTRACTFORMBUILDERPRIVATE_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include "uilib_global.h"
+
+#ifndef QT_FORMBUILDER_NO_SCRIPT
+#    include "formscriptrunner_p.h"
+#endif
+
+#include <QtCore/QHash>
+#include <QtCore/QPointer>
+#include <QtCore/QString>
+
+QT_BEGIN_NAMESPACE
+
+class QObject;
+class QVariant;
+class QWidget;
+class QObject;
+class QLabel;
+class QButtonGroup;
+
+class QBoxLayout;
+class QGridLayout;
+
+#ifdef QFORMINTERNAL_NAMESPACE
+namespace QFormInternal
+{
+#endif
+
+class DomButtonGroups;
+class DomButtonGroup;
+class DomCustomWidget;
+
+class QAbstractFormBuilder;
+class QResourceBuilder;
+class QTextBuilder;
+
+class QDESIGNER_UILIB_EXPORT QFormBuilderExtra
+{
+    QFormBuilderExtra();
+    ~QFormBuilderExtra();
+public:
+    struct CustomWidgetData {
+        CustomWidgetData();
+        explicit CustomWidgetData(const DomCustomWidget *dc);
+
+        QString addPageMethod;
+        QString script;
+        QString baseClass;
+        bool isContainer;
+    };
+
+    void clear();
+
+    bool applyPropertyInternally(QObject *o, const QString &propertyName, const QVariant &value);
+
+    enum BuddyMode { BuddyApplyAll, BuddyApplyVisibleOnly };
+
+    void applyInternalProperties() const;
+    static bool applyBuddy(const QString &buddyName, BuddyMode applyMode, QLabel *label);
+
+    const QPointer<QWidget> &parentWidget() const;
+    bool parentWidgetIsSet() const;
+    void setParentWidget(const QPointer<QWidget> &w);
+
+#ifndef QT_FORMBUILDER_NO_SCRIPT
+    QFormScriptRunner &formScriptRunner();
+    QString customWidgetScript(const QString &className) const;
+#endif
+
+    void setProcessingLayoutWidget(bool processing);
+    bool processingLayoutWidget() const;
+
+    void setResourceBuilder(QResourceBuilder *builder);
+    QResourceBuilder *resourceBuilder() const;
+
+    void setTextBuilder(QTextBuilder *builder);
+    QTextBuilder *textBuilder() const;
+
+    static QFormBuilderExtra *instance(const QAbstractFormBuilder *afb);
+    static void removeInstance(const QAbstractFormBuilder *afb);
+
+    void storeCustomWidgetData(const QString &className, const DomCustomWidget *d);
+    QString customWidgetAddPageMethod(const QString &className) const;
+    QString customWidgetBaseClass(const QString &className) const;
+    bool isCustomWidgetContainer(const QString &className) const;
+
+    // --- Hash used in creating button groups on demand. Store a map of name and pair of dom group and real group
+    void registerButtonGroups(const DomButtonGroups *groups);
+
+    typedef QPair<DomButtonGroup *, QButtonGroup*> ButtonGroupEntry;
+    typedef QHash<QString, ButtonGroupEntry> ButtonGroupHash;
+    const ButtonGroupHash &buttonGroups() const { return m_buttonGroups; }
+    ButtonGroupHash &buttonGroups()  { return m_buttonGroups; }
+
+    // return stretch as a comma-separated list
+    static QString boxLayoutStretch(const QBoxLayout*);
+    // apply stretch
+    static bool setBoxLayoutStretch(const QString &, QBoxLayout*);
+    static void clearBoxLayoutStretch(QBoxLayout*);
+
+    static QString gridLayoutRowStretch(const QGridLayout *);
+    static bool setGridLayoutRowStretch(const QString &, QGridLayout *);
+    static void clearGridLayoutRowStretch(QGridLayout *);
+
+    static QString gridLayoutColumnStretch(const QGridLayout *);
+    static bool setGridLayoutColumnStretch(const QString &, QGridLayout *);
+    static void clearGridLayoutColumnStretch(QGridLayout *);
+
+    // return the row/column sizes as  comma-separated lists
+    static QString gridLayoutRowMinimumHeight(const QGridLayout *);
+    static bool setGridLayoutRowMinimumHeight(const QString &, QGridLayout *);
+    static void clearGridLayoutRowMinimumHeight(QGridLayout *);
+
+    static QString gridLayoutColumnMinimumWidth(const QGridLayout *);
+    static bool setGridLayoutColumnMinimumWidth(const QString &, QGridLayout *);
+    static void clearGridLayoutColumnMinimumWidth(QGridLayout *);
+
+private:
+    void clearResourceBuilder();
+    void clearTextBuilder();
+
+    typedef QHash<QLabel*, QString> BuddyHash;
+    BuddyHash m_buddies;
+
+#ifndef QT_FORMBUILDER_NO_SCRIPT
+    QFormScriptRunner m_FormScriptRunner;
+#endif
+
+    QHash<QString, CustomWidgetData> m_customWidgetDataHash;
+
+    ButtonGroupHash m_buttonGroups;
+
+    bool m_layoutWidget;
+    QResourceBuilder *m_resourceBuilder;
+    QTextBuilder *m_textBuilder;
+
+    QPointer<QWidget> m_parentWidget;
+    bool m_parentWidgetIsSet;
+};
+
+void uiLibWarning(const QString &message);
+
+// Struct with static accessor that provides most strings used in the form builder.
+struct QDESIGNER_UILIB_EXPORT QFormBuilderStrings {
+    QFormBuilderStrings();
+
+    static const QFormBuilderStrings &instance();
+
+    const QString buddyProperty;
+    const QString cursorProperty;
+    const QString objectNameProperty;
+    const QString trueValue;
+    const QString falseValue;
+    const QString horizontalPostFix;
+    const QString separator;
+    const QString defaultTitle;
+    const QString titleAttribute;
+    const QString labelAttribute;
+    const QString toolTipAttribute;
+    const QString whatsThisAttribute;
+    const QString flagsAttribute;
+    const QString iconAttribute;
+    const QString pixmapAttribute;
+    const QString textAttribute;
+    const QString currentIndexProperty;
+    const QString toolBarAreaAttribute;
+    const QString toolBarBreakAttribute;
+    const QString dockWidgetAreaAttribute;
+    const QString marginProperty;
+    const QString spacingProperty;
+    const QString leftMarginProperty;
+    const QString topMarginProperty;
+    const QString rightMarginProperty;
+    const QString bottomMarginProperty;
+    const QString horizontalSpacingProperty;
+    const QString verticalSpacingProperty;
+    const QString sizeHintProperty;
+    const QString sizeTypeProperty;
+    const QString orientationProperty;
+    const QString styleSheetProperty;
+    const QString qtHorizontal;
+    const QString qtVertical;
+    const QString currentRowProperty;
+    const QString tabSpacingProperty;
+    const QString qWidgetClass;
+    const QString lineClass;
+    const QString geometryProperty;
+    const QString scriptWidgetVariable;
+    const QString scriptChildWidgetsVariable;
+
+    typedef QPair<Qt::ItemDataRole, QString> RoleNName;
+    QList<RoleNName> itemRoles;
+    QHash<QString, Qt::ItemDataRole> treeItemRoleHash;
+
+    // first.first is primary role, first.second is shadow role.
+    // Shadow is used for either the translation source or the designer
+    // representation of the string value.
+    typedef QPair<QPair<Qt::ItemDataRole, Qt::ItemDataRole>, QString> TextRoleNName;
+    QList<TextRoleNName> itemTextRoles;
+    QHash<QString, QPair<Qt::ItemDataRole, Qt::ItemDataRole> > treeItemTextRoleHash;
+};
+#ifdef QFORMINTERNAL_NAMESPACE
+}
+#endif
+
+QT_END_NAMESPACE
+
+#endif // ABSTRACTFORMBUILDERPRIVATE_H

third/designer/lib/uilib/formscriptrunner.cpp

@@ -0,0 +1,208 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Designer of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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 1.1, 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "formscriptrunner_p.h"
+#include "formbuilderextra_p.h"
+#include "ui4_p.h"
+
+#include <QtScript/QScriptEngine>
+#include <QtGui/QWidget>
+#include <QtCore/QDebug>
+#include <QtCore/QCoreApplication>
+
+QT_BEGIN_NAMESPACE
+
+namespace {
+    enum { debugFormScriptRunner = 0 };
+}
+
+#ifdef QFORMINTERNAL_NAMESPACE
+namespace QFormInternal {
+#endif
+
+class  QFormScriptRunner::QFormScriptRunnerPrivate {
+public:
+    QFormScriptRunnerPrivate() : m_options(DisableScripts) {}
+    void clearErrors() { m_errors.clear(); }
+
+    bool run(const QString &script, QWidget *widget, const WidgetList &children, QString *errorMessage);
+
+    static void initializeEngine(QWidget *w, const WidgetList &children, QScriptEngine &scriptEngine);
+    static QString engineError(QScriptEngine &scriptEngine);
+
+    Options options() const { return m_options; }
+    void setOptions(Options options) { m_options = options; }
+
+    Errors errors() const { return m_errors; }
+private:
+    QScriptEngine m_scriptEngine;
+    Options m_options;
+    Errors m_errors;
+};
+
+bool QFormScriptRunner::QFormScriptRunnerPrivate::run(const QString &script, QWidget *widget, const WidgetList &children, QString *errorMessage) {
+    bool rc = false;
+    initializeEngine(widget, children, m_scriptEngine);
+
+    do {
+        m_scriptEngine.evaluate(script);
+        if (m_scriptEngine.hasUncaughtException ()) {
+            *errorMessage = QCoreApplication::tr("Exception at line %1: %2").arg(m_scriptEngine.uncaughtExceptionLineNumber()).arg(engineError(m_scriptEngine));
+            break;
+        }
+        rc = true;
+    } while (false);
+    m_scriptEngine.popContext();
+
+    if (!rc) {
+        Error error;
+        error.objectName = widget->objectName();
+        error.script = script;
+        error.errorMessage = *errorMessage;
+        m_errors.push_back(error);
+    }
+    return rc;
+}
+
+void QFormScriptRunner::QFormScriptRunnerPrivate::initializeEngine(QWidget *w, const WidgetList &children, QScriptEngine &scriptEngine) {
+    // Populate the script variables. This pushes a context which must be popped.
+    QScriptContext *ctx = scriptEngine.pushContext();
+    QScriptValue widgetObject =  scriptEngine.newQObject(w);
+    QScriptValue childrenArray = scriptEngine.newArray (children.size());
+
+    for(int i = 0; i < children.size(); i++) {
+        childrenArray.setProperty(i, scriptEngine.newQObject(children[i]));
+    }
+
+    const QFormBuilderStrings &strings = QFormBuilderStrings::instance();
+    ctx ->activationObject().setProperty(strings.scriptWidgetVariable, widgetObject);
+    ctx ->activationObject().setProperty(strings.scriptChildWidgetsVariable, childrenArray);
+}
+
+QString QFormScriptRunner::QFormScriptRunnerPrivate::engineError(QScriptEngine &scriptEngine) {
+    QScriptValue error = scriptEngine.evaluate(QLatin1String("Error"));
+    if (error.isValid())
+        return error.toString();
+    return QCoreApplication::tr("Unknown error");
+}
+// -- QFormScriptRunner
+
+QFormScriptRunner::QFormScriptRunner() : m_impl(new QFormScriptRunnerPrivate)
+{
+}
+
+QFormScriptRunner::~QFormScriptRunner()
+{
+    delete m_impl;
+}
+
+bool QFormScriptRunner::run(const DomWidget *domWidget,
+                            const QString &customWidgetScript,
+                            QWidget *widget, const WidgetList &children,
+                            QString *errorMessage)
+{
+    typedef QList<DomScript*> DomScripts;
+
+    const Options scriptOptions =  m_impl->options();
+    if (scriptOptions & DisableScripts)
+        return true;
+    // get list
+    const DomScripts domScripts = domWidget->elementScript();
+    // Concatenate snippets, starting with custom widget script
+    QString  script = customWidgetScript;
+    if (script.isEmpty() && domScripts.empty())
+        return true;
+
+    foreach (const DomScript *scriptSnippet, domScripts) {
+        // Ensure new line
+        if (!script.isEmpty() && !script.endsWith(QLatin1Char('\n')))
+            script += QLatin1Char('\n');
+        script += scriptSnippet->text();
+    }
+
+    if (script.isEmpty())
+        return true;
+
+    const bool rc =  m_impl->run(script, widget, children, errorMessage);
+
+    if (debugFormScriptRunner) {
+        qDebug() << "For " << widget << " with " << children.size() << " children, ran: " << script;
+        if (!rc)
+            qDebug() << *errorMessage;
+    }
+
+    if (!rc) {
+        if (!(scriptOptions & DisableWarnings)) {
+            const QString message = QCoreApplication::tr("An error occurred while running the script for %1: %2\nScript: %3").
+                arg(widget->objectName()).arg(*errorMessage).arg(script);
+            qWarning() <<  message;
+        }
+    }
+    return rc;
+}
+
+QFormScriptRunner::Options QFormScriptRunner::options() const
+{
+    return  m_impl->options();
+}
+
+void QFormScriptRunner::setOptions(Options options)
+{
+     m_impl->setOptions(options);
+}
+
+
+QFormScriptRunner::Errors QFormScriptRunner::errors() const
+{
+    return m_impl->errors();
+}
+
+void QFormScriptRunner::clearErrors()
+{
+     m_impl->clearErrors();
+}
+
+
+#ifdef QFORMINTERNAL_NAMESPACE
+} // namespace QFormInternal
+#endif
+
+QT_END_NAMESPACE

third/designer/lib/uilib/formscriptrunner_p.h

@@ -0,0 +1,120 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Designer of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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 1.1, 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef FORMSCRIPTRUNNER_H
+#define FORMSCRIPTRUNNER_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <QtDesigner/uilib_global.h>
+#include <QtCore/QList>
+#include <QtCore/QFlags>
+#include <QtCore/QString>
+
+QT_BEGIN_NAMESPACE
+
+class QWidget;
+
+#ifdef QFORMINTERNAL_NAMESPACE
+namespace QFormInternal
+{
+#endif
+
+class DomWidget;
+
+class QDESIGNER_UILIB_EXPORT QFormScriptRunner
+{
+public:
+    QFormScriptRunner();
+    ~QFormScriptRunner();
+
+    typedef QList<QWidget*> WidgetList;
+
+    bool run(const DomWidget *domWidget,
+             const QString &customWidgetScript,
+             QWidget *widget, const WidgetList &children,
+             QString *errorMessage);
+
+    struct Error {
+        QString objectName;
+        QString script;
+        QString errorMessage;
+    };
+    typedef QList<Error> Errors;
+    Errors errors() const;
+    void clearErrors();
+
+    enum Option {
+         NoOptions = 0x0,
+         DisableWarnings = 0x1,
+         DisableScripts = 02
+     };
+     Q_DECLARE_FLAGS(Options, Option)
+
+    Options options() const;
+    void setOptions(Options options);
+
+private:
+    class QFormScriptRunnerPrivate;
+    QFormScriptRunnerPrivate *m_impl;
+
+    QFormScriptRunner(const QFormScriptRunner &);
+    void operator = (const QFormScriptRunner &);
+};
+
+Q_DECLARE_OPERATORS_FOR_FLAGS(QFormScriptRunner::Options)
+
+#ifdef QFORMINTERNAL_NAMESPACE
+}
+#endif
+
+QT_END_NAMESPACE
+
+#endif // FORMSCRIPTRUNNER_H

third/designer/lib/uilib/properties.cpp

@@ -0,0 +1,681 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Designer of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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 1.1, 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "properties_p.h"
+#include "ui4_p.h"
+#include "abstractformbuilder.h"
+#include "formbuilderextra_p.h"
+#include "resourcebuilder_p.h"
+
+#include <QtCore/QDateTime>
+#include <QtCore/QUrl>
+#include <QtCore/qdebug.h>
+
+#include <QtGui/QIcon>
+#include <QtGui/QPixmap>
+#include <QtGui/QFont>
+#include <QtGui/QFrame>
+#include <QtGui/QAbstractScrollArea>
+
+QT_BEGIN_NAMESPACE
+
+#ifdef QFORMINTERNAL_NAMESPACE
+namespace QFormInternal
+{
+#endif
+
+static inline void fixEnum(QString &s)
+{
+    int qualifierIndex = s.lastIndexOf(QLatin1Char(':'));
+    if (qualifierIndex == -1)
+        qualifierIndex = s.lastIndexOf(QLatin1Char('.'));
+    if (qualifierIndex != -1)
+        s.remove(0, qualifierIndex + 1);
+}
+// Convert complex DOM types with the help of  QAbstractFormBuilder
+QVariant domPropertyToVariant(QAbstractFormBuilder *afb,const QMetaObject *meta,const  DomProperty *p)
+{
+    // Complex types that need functions from QAbstractFormBuilder
+    switch(p->kind()) {
+    case DomProperty::String: {
+        const int index = meta->indexOfProperty(p->attributeName().toUtf8());
+        if (index != -1 && meta->property(index).type() == QVariant::KeySequence)
+            return qVariantFromValue(QKeySequence(p->elementString()->text()));
+    }
+        break;
+
+    case DomProperty::Palette: {
+        const DomPalette *dom = p->elementPalette();
+        QPalette palette;
+
+        if (dom->elementActive())
+            afb->setupColorGroup(palette, QPalette::Active, dom->elementActive());
+
+        if (dom->elementInactive())
+            afb->setupColorGroup(palette, QPalette::Inactive, dom->elementInactive());
+
+        if (dom->elementDisabled())
+            afb->setupColorGroup(palette, QPalette::Disabled, dom->elementDisabled());
+
+        palette.setCurrentColorGroup(QPalette::Active);
+        return qVariantFromValue(palette);
+    }
+
+    case DomProperty::Set: {
+        const QByteArray pname = p->attributeName().toUtf8();
+        const int index = meta->indexOfProperty(pname);
+        if (index == -1) {
+            uiLibWarning(QCoreApplication::translate("QFormBuilder", "The set-type property %1 could not be read.").arg(p->attributeName()));
+            return QVariant();
+        }
+
+        const QMetaEnum e = meta->property(index).enumerator();
+        Q_ASSERT(e.isFlag() == true);
+        return QVariant(e.keysToValue(p->elementSet().toUtf8()));
+    }
+
+    case DomProperty::Enum: {
+        const QByteArray pname = p->attributeName().toUtf8();
+        const int index = meta->indexOfProperty(pname);
+        QString enumValue = p->elementEnum();
+        // Triggers in case of objects in Designer like Spacer/Line for which properties
+        // are serialized using language introspection. On preview, however, these objects are
+        // emulated by hacks in the formbuilder (size policy/orientation)
+        fixEnum(enumValue);
+        if (index == -1) {
+            // ### special-casing for Line (QFrame) -- fix for 4.2. Jambi hack for enumerations
+            if (!qstrcmp(meta->className(), "QFrame")
+                && (pname == QByteArray("orientation"))) {
+                return QVariant(enumValue == QFormBuilderStrings::instance().horizontalPostFix ? QFrame::HLine : QFrame::VLine);
+            } else {
+                uiLibWarning(QCoreApplication::translate("QFormBuilder", "The enumeration-type property %1 could not be read.").arg(p->attributeName()));
+                return QVariant();
+            }
+        }
+
+        const QMetaEnum e = meta->property(index).enumerator();
+        return QVariant(e.keyToValue(enumValue.toUtf8()));
+    }
+    case DomProperty::Brush:
+        return qVariantFromValue(afb->setupBrush(p->elementBrush()));
+    default:
+        if (afb->resourceBuilder()->isResourceProperty(p)) {
+            return afb->resourceBuilder()->loadResource(afb->workingDirectory(), p);
+            }
+
+        break;
+    }
+
+    // simple type
+    return domPropertyToVariant(p);
+}
+
+// Convert simple DOM types
+QVariant domPropertyToVariant(const DomProperty *p)
+{
+    // requires non-const virtual nameToIcon, etc.
+    switch(p->kind()) {
+    case DomProperty::Bool:
+        return QVariant(p->elementBool() == QFormBuilderStrings::instance().trueValue);
+
+    case DomProperty::Cstring:
+        return QVariant(p->elementCstring().toUtf8());
+
+    case DomProperty::Point: {
+        const DomPoint *point = p->elementPoint();
+        return QVariant(QPoint(point->elementX(), point->elementY()));
+    }
+
+    case DomProperty::PointF: {
+        const DomPointF *pointf = p->elementPointF();
+        return QVariant(QPointF(pointf->elementX(), pointf->elementY()));
+    }
+
+    case DomProperty::Size: {
+        const DomSize *size = p->elementSize();
+        return QVariant(QSize(size->elementWidth(), size->elementHeight()));
+    }
+
+    case DomProperty::SizeF: {
+        const DomSizeF *sizef = p->elementSizeF();
+        return QVariant(QSizeF(sizef->elementWidth(), sizef->elementHeight()));
+    }
+
+    case DomProperty::Rect: {
+        const DomRect *rc = p->elementRect();
+        const QRect g(rc->elementX(), rc->elementY(), rc->elementWidth(), rc->elementHeight());
+        return QVariant(g);
+    }
+
+    case DomProperty::RectF: {
+        const DomRectF *rcf = p->elementRectF();
+        const QRectF g(rcf->elementX(), rcf->elementY(), rcf->elementWidth(), rcf->elementHeight());
+        return QVariant(g);
+    }
+
+    case DomProperty::String:
+        return QVariant(p->elementString()->text());
+
+    case DomProperty::Number:
+        return QVariant(p->elementNumber());
+
+    case DomProperty::UInt:
+        return QVariant(p->elementUInt());
+
+    case DomProperty::LongLong:
+        return QVariant(p->elementLongLong());
+
+    case DomProperty::ULongLong:
+        return QVariant(p->elementULongLong());
+
+    case DomProperty::Double:
+        return QVariant(p->elementDouble());
+
+    case DomProperty::Char: {
+        const DomChar *character = p->elementChar();
+        const QChar c(character->elementUnicode());
+        return qVariantFromValue(c);
+    }
+
+    case DomProperty::Color: {
+        const DomColor *color = p->elementColor();
+        QColor c(color->elementRed(), color->elementGreen(), color->elementBlue());
+        if (color->hasAttributeAlpha())
+            c.setAlpha(color->attributeAlpha());
+        return qVariantFromValue(c);
+    }
+
+    case DomProperty::Font: {
+        const DomFont *font = p->elementFont();
+
+        QFont f;
+        if (font->hasElementFamily() && !font->elementFamily().isEmpty())
+            f.setFamily(font->elementFamily());
+        if (font->hasElementPointSize() && font->elementPointSize() > 0)
+            f.setPointSize(font->elementPointSize());
+        if (font->hasElementWeight() && font->elementWeight() > 0)
+            f.setWeight(font->elementWeight());
+        if (font->hasElementItalic())
+            f.setItalic(font->elementItalic());
+        if (font->hasElementBold())
+            f.setBold(font->elementBold());
+        if (font->hasElementUnderline())
+            f.setUnderline(font->elementUnderline());
+        if (font->hasElementStrikeOut())
+            f.setStrikeOut(font->elementStrikeOut());
+        if (font->hasElementKerning())
+            f.setKerning(font->elementKerning());
+        if (font->hasElementAntialiasing())
+            f.setStyleStrategy(font->elementAntialiasing() ? QFont::PreferDefault : QFont::NoAntialias);
+        if (font->hasElementStyleStrategy()) {
+            f.setStyleStrategy(enumKeyOfObjectToValue<QAbstractFormBuilderGadget, QFont::StyleStrategy>("styleStrategy", font->elementStyleStrategy().toLatin1()));
+        }
+        return qVariantFromValue(f);
+    }
+
+    case DomProperty::Date: {
+        const DomDate *date = p->elementDate();
+        return QVariant(QDate(date->elementYear(), date->elementMonth(), date->elementDay()));
+    }
+
+    case DomProperty::Time: {
+        const DomTime *t = p->elementTime();
+        return QVariant(QTime(t->elementHour(), t->elementMinute(), t->elementSecond()));
+    }
+
+    case DomProperty::DateTime: {
+        const DomDateTime *dateTime = p->elementDateTime();
+        const QDate d(dateTime->elementYear(), dateTime->elementMonth(), dateTime->elementDay());
+        const QTime tm(dateTime->elementHour(), dateTime->elementMinute(), dateTime->elementSecond());
+        return QVariant(QDateTime(d, tm));
+    }
+
+    case DomProperty::Url: {
+        const DomUrl *url = p->elementUrl();
+        return QVariant(QUrl(url->elementString()->text()));
+    }
+
+#ifndef QT_NO_CURSOR
+    case DomProperty::Cursor:
+        return qVariantFromValue(QCursor(static_cast<Qt::CursorShape>(p->elementCursor())));
+
+    case DomProperty::CursorShape:
+        return qVariantFromValue(QCursor(enumKeyOfObjectToValue<QAbstractFormBuilderGadget, Qt::CursorShape>("cursorShape", p->elementCursorShape().toLatin1())));
+#endif
+
+    case DomProperty::Locale: {
+        const DomLocale *locale = p->elementLocale();
+        return qVariantFromValue(QLocale(enumKeyOfObjectToValue<QAbstractFormBuilderGadget, QLocale::Language>("language", locale->attributeLanguage().toLatin1()),
+                    enumKeyOfObjectToValue<QAbstractFormBuilderGadget, QLocale::Country>("country", locale->attributeCountry().toLatin1())));
+    }
+    case DomProperty::SizePolicy: {
+        const DomSizePolicy *sizep = p->elementSizePolicy();
+
+        QSizePolicy sizePolicy;
+        sizePolicy.setHorizontalStretch(sizep->elementHorStretch());
+        sizePolicy.setVerticalStretch(sizep->elementVerStretch());
+
+        const QMetaEnum sizeType_enum = metaEnum<QAbstractFormBuilderGadget>("sizeType");
+
+        if (sizep->hasElementHSizeType()) {
+            sizePolicy.setHorizontalPolicy((QSizePolicy::Policy) sizep->elementHSizeType());
+        } else if (sizep->hasAttributeHSizeType()) {
+            const QSizePolicy::Policy sp = enumKeyToValue<QSizePolicy::Policy>(sizeType_enum, sizep->attributeHSizeType().toLatin1());
+            sizePolicy.setHorizontalPolicy(sp);
+        }
+
+        if (sizep->hasElementVSizeType()) {
+            sizePolicy.setVerticalPolicy((QSizePolicy::Policy) sizep->elementVSizeType());
+        } else if (sizep->hasAttributeVSizeType()) {
+            const  QSizePolicy::Policy sp = enumKeyToValue<QSizePolicy::Policy>(sizeType_enum, sizep->attributeVSizeType().toLatin1());
+            sizePolicy.setVerticalPolicy(sp);
+        }
+
+        return qVariantFromValue(sizePolicy);
+    }
+
+    case DomProperty::StringList:
+        return QVariant(p->elementStringList()->elementString());
+
+    default:
+        uiLibWarning(QCoreApplication::translate("QFormBuilder", "Reading properties of the type %1 is not supported yet.").arg(p->kind()));
+        break;
+    }
+
+    return QVariant();
+}
+
+// Apply a simple variant type to a DOM property
+static bool applySimpleProperty(const QVariant &v, bool translateString, DomProperty *dom_prop)
+{
+    switch (v.type()) {
+    case QVariant::String: {
+        DomString *str = new DomString();
+        str->setText(v.toString());
+        if (!translateString)
+            str->setAttributeNotr(QLatin1String("true"));
+        dom_prop->setElementString(str);
+    }
+        return true;
+
+    case QVariant::ByteArray:
+        dom_prop->setElementCstring(QString::fromUtf8(v.toByteArray()));
+        return true;
+
+    case QVariant::Int:
+        dom_prop->setElementNumber(v.toInt());
+        return true;
+
+    case QVariant::UInt:
+        dom_prop->setElementUInt(v.toUInt());
+        return true;
+
+    case QVariant::LongLong:
+        dom_prop->setElementLongLong(v.toLongLong());
+        return true;
+
+    case QVariant::ULongLong:
+        dom_prop->setElementULongLong(v.toULongLong());
+        return true;
+
+    case QVariant::Double:
+        dom_prop->setElementDouble(v.toDouble());
+        return true;
+
+    case QVariant::Bool:
+        dom_prop->setElementBool(v.toBool() ? QFormBuilderStrings::instance().trueValue : QFormBuilderStrings::instance().falseValue);
+        return true;
+
+    case QVariant::Char: {
+        DomChar *ch = new DomChar();
+        const QChar character = v.toChar();
+        ch->setElementUnicode(character.unicode());
+        dom_prop->setElementChar(ch);
+    }
+        return true;
+
+    case QVariant::Point: {
+        DomPoint *pt = new DomPoint();
+        const QPoint point = v.toPoint();
+        pt->setElementX(point.x());
+        pt->setElementY(point.y());
+        dom_prop->setElementPoint(pt);
+    }
+        return true;
+
+    case QVariant::PointF: {
+        DomPointF *ptf = new DomPointF();
+        const QPointF pointf = v.toPointF();
+        ptf->setElementX(pointf.x());
+        ptf->setElementY(pointf.y());
+        dom_prop->setElementPointF(ptf);
+    }
+        return true;
+
+    case QVariant::Color: {
+        DomColor *clr = new DomColor();
+        const QColor color = qvariant_cast<QColor>(v);
+        clr->setElementRed(color.red());
+        clr->setElementGreen(color.green());
+        clr->setElementBlue(color.blue());
+        const int alphaChannel = color.alpha();
+        if (alphaChannel != 255)
+            clr->setAttributeAlpha(alphaChannel);
+        dom_prop->setElementColor(clr);
+    }
+        return true;
+
+    case QVariant::Size: {
+        DomSize *sz = new DomSize();
+        const QSize size = v.toSize();
+        sz->setElementWidth(size.width());
+        sz->setElementHeight(size.height());
+        dom_prop->setElementSize(sz);
+    }
+        return true;
+
+    case QVariant::SizeF: {
+        DomSizeF *szf = new DomSizeF();
+        const QSizeF sizef = v.toSizeF();
+        szf->setElementWidth(sizef.width());
+        szf->setElementHeight(sizef.height());
+        dom_prop->setElementSizeF(szf);
+    }
+        return true;
+
+    case QVariant::Rect: {
+        DomRect *rc = new DomRect();
+        const QRect rect = v.toRect();
+        rc->setElementX(rect.x());
+        rc->setElementY(rect.y());
+        rc->setElementWidth(rect.width());
+        rc->setElementHeight(rect.height());
+        dom_prop->setElementRect(rc);
+    }
+        return true;
+
+    case QVariant::RectF: {
+        DomRectF *rcf = new DomRectF();
+        const QRectF rectf = v.toRectF();
+        rcf->setElementX(rectf.x());
+        rcf->setElementY(rectf.y());
+        rcf->setElementWidth(rectf.width());
+        rcf->setElementHeight(rectf.height());
+        dom_prop->setElementRectF(rcf);
+    }
+        return true;
+
+    case QVariant::Font: {
+        DomFont *fnt = new DomFont();
+        const QFont font = qvariant_cast<QFont>(v);
+        const uint mask = font.resolve();
+        if (mask & QFont::WeightResolved) {
+            fnt->setElementBold(font.bold());
+            fnt->setElementWeight(font.weight());
+        }
+        if (mask & QFont::FamilyResolved)
+            fnt->setElementFamily(font.family());
+        if (mask & QFont::StyleResolved)
+            fnt->setElementItalic(font.italic());
+        if (mask & QFont::SizeResolved)
+            fnt->setElementPointSize(font.pointSize());
+        if (mask & QFont::StrikeOutResolved)
+            fnt->setElementStrikeOut(font.strikeOut());
+        if (mask & QFont::UnderlineResolved)
+            fnt->setElementUnderline(font.underline());
+        if (mask & QFont::KerningResolved)
+            fnt->setElementKerning(font.kerning());
+        if (mask & QFont::StyleStrategyResolved) {
+            const QMetaEnum styleStrategy_enum = metaEnum<QAbstractFormBuilderGadget>("styleStrategy");
+            fnt->setElementStyleStrategy(QLatin1String(styleStrategy_enum.valueToKey(font.styleStrategy())));
+        }
+        dom_prop->setElementFont(fnt);
+    }
+        return true;
+
+#ifndef QT_NO_CURSOR
+    case QVariant::Cursor: {
+        const QMetaEnum cursorShape_enum = metaEnum<QAbstractFormBuilderGadget>("cursorShape");
+        dom_prop->setElementCursorShape(QLatin1String(cursorShape_enum.valueToKey(qvariant_cast<QCursor>(v).shape())));
+        }
+        return true;
+#endif
+
+    case QVariant::KeySequence: {
+        DomString *s = new DomString();
+        s->setText(qvariant_cast<QKeySequence>(v).toString(QKeySequence::PortableText));
+        dom_prop->setElementString(s);
+        }
+        return true;
+
+    case QVariant::Locale: {
+        DomLocale *dom = new DomLocale();
+        const QLocale locale = qvariant_cast<QLocale>(v);
+
+        const QMetaEnum language_enum = metaEnum<QAbstractFormBuilderGadget>("language");
+        const QMetaEnum country_enum = metaEnum<QAbstractFormBuilderGadget>("country");
+
+        dom->setAttributeLanguage(QLatin1String(language_enum.valueToKey(locale.language())));
+        dom->setAttributeCountry(QLatin1String(country_enum.valueToKey(locale.country())));
+
+        dom_prop->setElementLocale(dom);
+        }
+        return true;
+
+    case QVariant::SizePolicy: {
+        DomSizePolicy *dom = new DomSizePolicy();
+        const QSizePolicy sizePolicy = qvariant_cast<QSizePolicy>(v);
+
+        dom->setElementHorStretch(sizePolicy.horizontalStretch());
+        dom->setElementVerStretch(sizePolicy.verticalStretch());
+
+        const QMetaEnum sizeType_enum = metaEnum<QAbstractFormBuilderGadget>("sizeType");
+
+        dom->setAttributeHSizeType(QLatin1String(sizeType_enum.valueToKey(sizePolicy.horizontalPolicy())));
+        dom->setAttributeVSizeType(QLatin1String(sizeType_enum.valueToKey(sizePolicy.verticalPolicy())));
+
+        dom_prop->setElementSizePolicy(dom);
+    }
+        return true;
+
+    case QVariant::Date: {
+        DomDate *dom = new DomDate();
+        const QDate date = qvariant_cast<QDate>(v);
+
+        dom->setElementYear(date.year());
+        dom->setElementMonth(date.month());
+        dom->setElementDay(date.day());
+
+        dom_prop->setElementDate(dom);
+        }
+        return true;
+
+    case QVariant::Time: {
+        DomTime *dom = new DomTime();
+        const QTime time = qvariant_cast<QTime>(v);
+
+        dom->setElementHour(time.hour());
+        dom->setElementMinute(time.minute());
+        dom->setElementSecond(time.second());
+
+        dom_prop->setElementTime(dom);
+        }
+        return true;
+
+    case QVariant::DateTime: {
+        DomDateTime *dom = new DomDateTime();
+        const QDateTime dateTime = qvariant_cast<QDateTime>(v);
+
+        dom->setElementHour(dateTime.time().hour());
+        dom->setElementMinute(dateTime.time().minute());
+        dom->setElementSecond(dateTime.time().second());
+        dom->setElementYear(dateTime.date().year());
+        dom->setElementMonth(dateTime.date().month());
+        dom->setElementDay(dateTime.date().day());
+
+        dom_prop->setElementDateTime(dom);
+    }
+        return true;
+
+    case QVariant::Url: {
+        DomUrl *dom = new DomUrl();
+        const QUrl url = v.toUrl();
+
+        DomString *str = new DomString();
+        str->setText(url.toString());
+        dom->setElementString(str);
+
+        dom_prop->setElementUrl(dom);
+    }
+        return true;
+
+    case QVariant::StringList: {
+        DomStringList *sl = new DomStringList;
+        sl->setElementString(qvariant_cast<QStringList>(v));
+        dom_prop->setElementStringList(sl);
+    }
+        return true;
+
+    default:
+        break;
+    }
+
+    return false;
+}
+static QString msgCannotWriteProperty(const QString &pname, const QVariant &v)
+{
+    return QCoreApplication::translate("QFormBuilder", "The property %1 could not be written. The type %2 is not supported yet.").
+                       arg(pname).arg(QLatin1String(v.typeName()));
+
+}
+
+static bool isOfType(const QMetaObject *what, const QMetaObject *type)
+{
+    do {
+        if (what == type)
+            return true;
+    } while ((what = what->superClass()));
+    return false;
+}
+
+static bool isTranslatable(const QString &pname, const QVariant &v, const QMetaObject *meta)
+{
+    const QFormBuilderStrings &strings = QFormBuilderStrings::instance();
+    if (pname == strings.objectNameProperty)
+        return false;
+    if (pname == strings.styleSheetProperty && v.type() == QVariant::String && isOfType(meta, &QWidget::staticMetaObject))
+        return false;
+    return true;
+}
+
+// Convert complex variant types to DOM properties with the help of  QAbstractFormBuilder
+// Does not perform a check using  QAbstractFormBuilder::checkProperty().
+DomProperty *variantToDomProperty(QAbstractFormBuilder *afb, const QMetaObject *meta,
+                                  const QString &pname, const QVariant &v)
+{
+    const QFormBuilderStrings &strings = QFormBuilderStrings::instance();
+
+    DomProperty *dom_prop = new DomProperty();
+    dom_prop->setAttributeName(pname);
+
+    const int pindex = meta->indexOfProperty(pname.toLatin1());
+    if (pindex != -1) {
+        QMetaProperty meta_property = meta->property(pindex);
+        if ((v.type() == QVariant::Int || v.type() == QVariant::UInt) && meta_property.isEnumType()) {
+            const QMetaEnum e = meta_property.enumerator();
+            if (e.isFlag())
+                dom_prop->setElementSet(QString::fromAscii(e.valueToKeys(v.toInt())));
+            else
+                dom_prop->setElementEnum(QString::fromAscii(e.valueToKey(v.toInt())));
+            return dom_prop;
+        }
+        if (!meta_property.hasStdCppSet() || (isOfType(meta, &QAbstractScrollArea::staticMetaObject) && pname == strings.cursorProperty))
+            dom_prop->setAttributeStdset(0);
+    }
+
+    // Try simple properties
+    if (applySimpleProperty(v, isTranslatable(pname, v, meta), dom_prop))
+        return dom_prop;
+
+    // Complex properties
+    switch (v.type()) {
+    case QVariant::Palette: {
+        DomPalette *dom = new DomPalette();
+        QPalette palette = qvariant_cast<QPalette>(v);
+
+        palette.setCurrentColorGroup(QPalette::Active);
+        dom->setElementActive(afb->saveColorGroup(palette));
+
+        palette.setCurrentColorGroup(QPalette::Inactive);
+        dom->setElementInactive(afb->saveColorGroup(palette));
+
+        palette.setCurrentColorGroup(QPalette::Disabled);
+        dom->setElementDisabled(afb->saveColorGroup(palette));
+
+        dom_prop->setElementPalette(dom);
+    } break;
+    case QVariant::Brush:
+        dom_prop->setElementBrush(afb->saveBrush(qvariant_cast<QBrush>(v)));
+        break;
+    default: {
+        const bool hadAttributeStdset = dom_prop->hasAttributeStdset();
+        const bool attributeStdset = dom_prop->attributeStdset();
+        delete dom_prop;
+        if (afb->resourceBuilder()->isResourceType(v)) {
+            dom_prop = afb->resourceBuilder()->saveResource(afb->workingDirectory(), v);
+            if (dom_prop) {
+                dom_prop->setAttributeName(pname);
+                if (hadAttributeStdset)
+                    dom_prop->setAttributeStdset(attributeStdset);
+            }
+            break;
+        }
+        uiLibWarning(msgCannotWriteProperty(pname, v));
+    } return 0;
+    }
+    return dom_prop;
+}
+
+#ifdef QFORMINTERNAL_NAMESPACE
+}
+#endif
+
+QT_END_NAMESPACE

third/designer/lib/uilib/properties_p.h

@@ -0,0 +1,176 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Designer of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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 1.1, 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists for the convenience
+// of Qt Designer.  This header
+// file may change from version to version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#ifndef UILIBPROPERTIES_H
+#define UILIBPROPERTIES_H
+
+#include <QtDesigner/uilib_global.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QMetaProperty>
+#include <QtCore/QLocale>
+#include <QtCore/QCoreApplication>
+
+#include <QtGui/QWidget>
+
+#include "formbuilderextra_p.h"
+
+QT_BEGIN_NAMESPACE
+
+#ifdef QFORMINTERNAL_NAMESPACE
+namespace QFormInternal
+{
+#endif
+
+class QAbstractFormBuilder;
+class DomProperty;
+
+QDESIGNER_UILIB_EXPORT DomProperty *variantToDomProperty(QAbstractFormBuilder *abstractFormBuilder, const QMetaObject *meta, const QString &propertyName, const QVariant &value);
+
+
+QDESIGNER_UILIB_EXPORT QVariant domPropertyToVariant(const DomProperty *property);
+QDESIGNER_UILIB_EXPORT QVariant domPropertyToVariant(QAbstractFormBuilder *abstractFormBuilder, const QMetaObject *meta, const  DomProperty *property);
+
+// This class exists to provide meta information
+// for enumerations only.
+class QAbstractFormBuilderGadget: public QWidget
+{
+    Q_OBJECT
+    Q_PROPERTY(Qt::ItemFlags itemFlags READ fakeItemFlags)
+    Q_PROPERTY(Qt::CheckState checkState READ fakeCheckState)
+    Q_PROPERTY(Qt::Alignment textAlignment READ fakeAlignment)
+    Q_PROPERTY(Qt::Orientation orientation READ fakeOrientation)
+    Q_PROPERTY(QSizePolicy::Policy sizeType READ fakeSizeType)
+    Q_PROPERTY(QPalette::ColorRole colorRole READ fakeColorRole)
+    Q_PROPERTY(QPalette::ColorGroup colorGroup READ fakeColorGroup)
+    Q_PROPERTY(QFont::StyleStrategy styleStrategy READ fakeStyleStrategy)
+    Q_PROPERTY(Qt::CursorShape cursorShape READ fakeCursorShape)
+    Q_PROPERTY(Qt::BrushStyle brushStyle READ fakeBrushStyle)
+    Q_PROPERTY(Qt::ToolBarArea toolBarArea READ fakeToolBarArea)
+    Q_PROPERTY(QGradient::Type gradientType READ fakeGradientType)
+    Q_PROPERTY(QGradient::Spread gradientSpread READ fakeGradientSpread)
+    Q_PROPERTY(QGradient::CoordinateMode gradientCoordinate READ fakeGradientCoordinate)
+    Q_PROPERTY(QLocale::Language language READ fakeLanguage)
+    Q_PROPERTY(QLocale::Country country READ fakeCountry)
+public:
+    QAbstractFormBuilderGadget() { Q_ASSERT(0); }
+
+    Qt::Orientation fakeOrientation() const     { Q_ASSERT(0); return Qt::Horizontal; }
+    QSizePolicy::Policy fakeSizeType() const    { Q_ASSERT(0); return QSizePolicy::Expanding; }
+    QPalette::ColorGroup fakeColorGroup() const { Q_ASSERT(0); return static_cast<QPalette::ColorGroup>(0); }
+    QPalette::ColorRole fakeColorRole() const   { Q_ASSERT(0); return static_cast<QPalette::ColorRole>(0); }
+    QFont::StyleStrategy fakeStyleStrategy() const     { Q_ASSERT(0); return QFont::PreferDefault; }
+    Qt::CursorShape fakeCursorShape() const     { Q_ASSERT(0); return Qt::ArrowCursor; }
+    Qt::BrushStyle fakeBrushStyle() const       { Q_ASSERT(0); return Qt::NoBrush; }
+    Qt::ToolBarArea fakeToolBarArea() const {  Q_ASSERT(0); return Qt::NoToolBarArea; }
+    QGradient::Type fakeGradientType() const    { Q_ASSERT(0); return QGradient::NoGradient; }
+    QGradient::Spread fakeGradientSpread() const  { Q_ASSERT(0); return QGradient::PadSpread; }
+    QGradient::CoordinateMode fakeGradientCoordinate() const  { Q_ASSERT(0); return QGradient::LogicalMode; }
+    QLocale::Language fakeLanguage() const  { Q_ASSERT(0); return QLocale::C; }
+    QLocale::Country fakeCountry() const  { Q_ASSERT(0); return QLocale::AnyCountry; }
+    Qt::ItemFlags fakeItemFlags() const         { Q_ASSERT(0); return Qt::NoItemFlags; }
+    Qt::CheckState fakeCheckState() const       { Q_ASSERT(0); return Qt::Unchecked; }
+    Qt::Alignment fakeAlignment() const         { Q_ASSERT(0); return Qt::AlignLeft; }
+};
+
+// Convert key to value for a given QMetaEnum
+template <class EnumType>
+inline EnumType enumKeyToValue(const QMetaEnum &metaEnum,const char *key, const EnumType* = 0)
+{
+    int val = metaEnum.keyToValue(key);
+    if (val == -1) {
+
+        uiLibWarning(QCoreApplication::translate("QFormBuilder", "The enumeration-value '%1' is invalid. The default value '%2' will be used instead.")
+                    .arg(QString::fromUtf8(key)).arg(QString::fromUtf8(metaEnum.key(0))));
+        val = metaEnum.value(0);
+    }
+    return static_cast<EnumType>(val);
+}
+
+// Convert keys to value for a given QMetaEnum
+template <class EnumType>
+inline EnumType enumKeysToValue(const QMetaEnum &metaEnum,const char *keys, const EnumType* = 0)
+{
+    int val = metaEnum.keysToValue(keys);
+    if (val == -1) {
+
+        uiLibWarning(QCoreApplication::translate("QFormBuilder", "The flag-value '%1' is invalid. Zero will be used instead.")
+                    .arg(QString::fromUtf8(keys)));
+        val = 0;
+    }
+    return static_cast<EnumType>(QFlag(val));
+}
+
+// Access meta enumeration object of a qobject
+template <class QObjectType>
+inline QMetaEnum metaEnum(const char *name, const QObjectType* = 0)
+{
+    const int e_index = QObjectType::staticMetaObject.indexOfProperty(name);
+    Q_ASSERT(e_index != -1);
+    return QObjectType::staticMetaObject.property(e_index).enumerator();
+}
+
+// Convert key to value for enumeration by name
+template <class QObjectType, class EnumType>
+inline EnumType enumKeyOfObjectToValue(const char *enumName, const char *key, const QObjectType* = 0, const EnumType* = 0)
+{
+    const QMetaEnum me = metaEnum<QObjectType>(enumName);
+    return enumKeyToValue<EnumType>(me, key);
+}
+
+#ifdef QFORMINTERNAL_NAMESPACE
+}
+#endif
+
+QT_END_NAMESPACE
+
+#endif // UILIBPROPERTIES_H

third/designer/lib/uilib/qdesignerexportwidget.h

@@ -0,0 +1,66 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Designer of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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 1.1, 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QDESIGNEREXPORTWIDGET_H
+#define QDESIGNEREXPORTWIDGET_H
+
+#include <QtCore/QtGlobal>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+#if 0
+// pragma for syncqt, don't remove.
+#pragma qt_class(QDesignerExportWidget)
+#endif
+
+#if defined(QDESIGNER_EXPORT_WIDGETS)
+#  define QDESIGNER_WIDGET_EXPORT Q_DECL_EXPORT
+#else
+#  define QDESIGNER_WIDGET_EXPORT Q_DECL_IMPORT
+#endif
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif //QDESIGNEREXPORTWIDGET_H

third/designer/lib/uilib/resourcebuilder.cpp

@@ -0,0 +1,169 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Designer of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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 1.1, 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "resourcebuilder_p.h"
+#include "ui4_p.h"
+#include <QtCore/QVariant>
+#include <QtCore/QFileInfo>
+#include <QtCore/QDir>
+#include <QtGui/QPixmap>
+#include <QtGui/QIcon>
+
+QT_BEGIN_NAMESPACE
+
+#ifdef QFORMINTERNAL_NAMESPACE
+namespace QFormInternal {
+#endif
+
+QResourceBuilder::QResourceBuilder()
+{
+
+}
+
+QResourceBuilder::~QResourceBuilder()
+{
+
+}
+
+int QResourceBuilder::iconStateFlags(const DomResourceIcon *dpi)
+{
+    int rc = 0;
+    if (dpi->hasElementNormalOff())
+        rc |= NormalOff;
+    if (dpi->hasElementNormalOn())
+        rc |= NormalOn;
+    if (dpi->hasElementDisabledOff())
+        rc |= DisabledOff;
+    if (dpi->hasElementDisabledOn())
+        rc |= DisabledOn;
+    if (dpi->hasElementActiveOff())
+        rc |= ActiveOff;
+    if (dpi->hasElementActiveOn())
+        rc |= ActiveOn;
+    if (dpi->hasElementSelectedOff())
+        rc |= SelectedOff;
+    if (dpi->hasElementSelectedOn())
+        rc |= SelectedOn;
+    return rc;
+}
+
+QVariant QResourceBuilder::loadResource(const QDir &workingDirectory, const DomProperty *property) const
+{
+    switch (property->kind()) {
+        case DomProperty::Pixmap: {
+            const DomResourcePixmap *dpx = property->elementPixmap();
+            QPixmap pixmap(QFileInfo(workingDirectory, dpx->text()).absoluteFilePath());
+            return qVariantFromValue(pixmap);
+        }
+        case DomProperty::IconSet: {
+            const DomResourceIcon *dpi = property->elementIconSet();
+            if (const int flags = iconStateFlags(dpi)) { // new, post 4.4 format
+                QIcon icon;
+                if (flags & NormalOff)
+                    icon.addFile(QFileInfo(workingDirectory, dpi->elementNormalOff()->text()).absoluteFilePath(), QSize(), QIcon::Normal, QIcon::Off);
+                if (flags & NormalOn)
+                    icon.addFile(QFileInfo(workingDirectory, dpi->elementNormalOn()->text()).absoluteFilePath(), QSize(), QIcon::Normal, QIcon::On);
+                if (flags & DisabledOff)
+                    icon.addFile(QFileInfo(workingDirectory, dpi->elementDisabledOff()->text()).absoluteFilePath(), QSize(), QIcon::Disabled, QIcon::Off);
+                if (flags & DisabledOn)
+                    icon.addFile(QFileInfo(workingDirectory, dpi->elementDisabledOn()->text()).absoluteFilePath(), QSize(), QIcon::Disabled, QIcon::On);
+                if (flags & ActiveOff)
+                    icon.addFile(QFileInfo(workingDirectory, dpi->elementActiveOff()->text()).absoluteFilePath(), QSize(), QIcon::Active, QIcon::Off);
+                if (flags & ActiveOn)
+                    icon.addFile(QFileInfo(workingDirectory, dpi->elementActiveOn()->text()).absoluteFilePath(), QSize(), QIcon::Active, QIcon::On);
+                if (flags & SelectedOff)
+                    icon.addFile(QFileInfo(workingDirectory, dpi->elementSelectedOff()->text()).absoluteFilePath(), QSize(), QIcon::Selected, QIcon::Off);
+                if (flags & SelectedOn)
+                    icon.addFile(QFileInfo(workingDirectory, dpi->elementSelectedOn()->text()).absoluteFilePath(), QSize(), QIcon::Selected, QIcon::On);
+                return qVariantFromValue(icon);
+            } else { // 4.3 legacy
+                const QIcon icon(QFileInfo(workingDirectory, dpi->text()).absoluteFilePath());
+                return qVariantFromValue(icon);
+            }
+        }
+            break;
+        default:
+            break;
+    }
+    return QVariant();
+}
+
+QVariant QResourceBuilder::toNativeValue(const QVariant &value) const
+{
+    return value;
+}
+
+DomProperty *QResourceBuilder::saveResource(const QDir &workingDirectory, const QVariant &value) const
+{
+    Q_UNUSED(workingDirectory)
+    Q_UNUSED(value)
+    return 0;
+}
+
+bool QResourceBuilder::isResourceProperty(const DomProperty *p) const
+{
+    switch (p->kind()) {
+        case DomProperty::Pixmap:
+        case DomProperty::IconSet:
+            return true;
+        default:
+            break;
+    }
+    return false;
+}
+
+bool QResourceBuilder::isResourceType(const QVariant &value) const
+{
+    switch (value.type()) {
+        case QVariant::Pixmap:
+        case QVariant::Icon:
+            return true;
+        default:
+            break;
+    }
+    return false;
+}
+
+#ifdef QFORMINTERNAL_NAMESPACE
+} // namespace QFormInternal
+#endif
+
+QT_END_NAMESPACE

third/designer/lib/uilib/resourcebuilder_p.h

@@ -0,0 +1,104 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Designer of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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 1.1, 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef RESOURCEBUILDER_H
+#define RESOURCEBUILDER_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <QtDesigner/uilib_global.h>
+#include <QtCore/QList>
+#include <QtCore/QString>
+
+QT_BEGIN_NAMESPACE
+
+class QDir;
+class QVariant;
+
+#ifdef QFORMINTERNAL_NAMESPACE
+namespace QFormInternal
+{
+#endif
+
+class DomProperty;
+class DomResourceIcon;
+
+class QDESIGNER_UILIB_EXPORT QResourceBuilder
+{
+public:
+    enum IconStateFlags {
+        NormalOff = 0x1, NormalOn = 0x2, DisabledOff = 0x4, DisabledOn = 0x8,
+        ActiveOff = 0x10, ActiveOn = 0x20, SelectedOff = 0x40, SelectedOn = 0x80
+    };
+
+    QResourceBuilder();
+    virtual ~QResourceBuilder();
+
+    virtual QVariant loadResource(const QDir &workingDirectory, const DomProperty *property) const;
+
+    virtual QVariant toNativeValue(const QVariant &value) const;
+
+    virtual DomProperty *saveResource(const QDir &workingDirectory, const QVariant &value) const;
+
+    virtual bool isResourceProperty(const DomProperty *p) const;
+
+    virtual bool isResourceType(const QVariant &value) const;
+
+    static int iconStateFlags(const DomResourceIcon *resIcon);
+};
+
+
+#ifdef QFORMINTERNAL_NAMESPACE
+}
+#endif
+
+QT_END_NAMESPACE
+
+#endif // RESOURCEBUILDER_H

third/designer/lib/uilib/textbuilder.cpp

@@ -0,0 +1,84 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Designer of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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 1.1, 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "textbuilder_p.h"
+#include "ui4_p.h"
+#include <QtCore/QVariant>
+
+QT_BEGIN_NAMESPACE
+
+#ifdef QFORMINTERNAL_NAMESPACE
+namespace QFormInternal {
+#endif
+
+QTextBuilder::QTextBuilder()
+{
+
+}
+
+QTextBuilder::~QTextBuilder()
+{
+
+}
+
+QVariant QTextBuilder::loadText(const DomProperty *property) const
+{
+    if (property->kind() == DomProperty::String)
+        return property->elementString()->text();
+    return QVariant();
+}
+
+QVariant QTextBuilder::toNativeValue(const QVariant &value) const
+{
+    return value;
+}
+
+DomProperty *QTextBuilder::saveText(const QVariant &value) const
+{
+    Q_UNUSED(value)
+    return 0;
+}
+
+#ifdef QFORMINTERNAL_NAMESPACE
+} // namespace QFormInternal
+#endif
+
+QT_END_NAMESPACE

third/designer/lib/uilib/textbuilder_p.h

@@ -0,0 +1,93 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Designer of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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 1.1, 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef TEXTBUILDER_H
+#define TEXTBUILDER_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <QtDesigner/uilib_global.h>
+#include <QtCore/QList>
+#include <QtCore/QString>
+
+QT_BEGIN_NAMESPACE
+
+class QDir;
+class QVariant;
+
+#ifdef QFORMINTERNAL_NAMESPACE
+namespace QFormInternal
+{
+#endif
+
+class DomProperty;
+class DomString;
+
+class QDESIGNER_UILIB_EXPORT QTextBuilder
+{
+public:
+    QTextBuilder();
+    virtual ~QTextBuilder();
+
+    virtual QVariant loadText(const DomProperty *property) const;
+
+    virtual QVariant toNativeValue(const QVariant &value) const;
+
+    virtual DomProperty *saveText(const QVariant &value) const;
+};
+
+
+#ifdef QFORMINTERNAL_NAMESPACE
+}
+#endif
+
+QT_END_NAMESPACE
+
+#endif // TEXTBUILDER_H

third/designer/lib/uilib/uilib.pri

@@ -0,0 +1,32 @@
+
+INCLUDEPATH += $$PWD
+
+DEFINES += QT_DESIGNER
+!contains(QT_CONFIG, script): DEFINES += QT_FORMBUILDER_NO_SCRIPT
+
+# Input
+HEADERS += \
+    $$PWD/ui4_p.h \
+    $$PWD/abstractformbuilder.h \
+    $$PWD/formbuilder.h \
+    $$PWD/container.h \
+    $$PWD/customwidget.h \
+    $$PWD/properties_p.h \
+    $$PWD/formbuilderextra_p.h \
+    $$PWD/resourcebuilder_p.h \
+    $$PWD/textbuilder_p.h
+
+SOURCES += \
+    $$PWD/abstractformbuilder.cpp \
+    $$PWD/formbuilder.cpp \
+    $$PWD/ui4.cpp \
+    $$PWD/properties.cpp \
+    $$PWD/formbuilderextra.cpp \
+    $$PWD/resourcebuilder.cpp \
+    $$PWD/textbuilder.cpp
+
+!contains(DEFINES, QT_FORMBUILDER_NO_SCRIPT) {
+    QT += script
+    HEADERS += $$PWD/formscriptrunner_p.h
+    SOURCES += $$PWD/formscriptrunner.cpp
+}

third/designer/lib/uilib/uilib_global.h

@@ -0,0 +1,64 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Designer of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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 1.1, 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef UILIB_GLOBAL_H
+#define UILIB_GLOBAL_H
+
+#include <QtCore/qglobal.h>
+
+QT_BEGIN_HEADER
+QT_BEGIN_NAMESPACE
+
+#define QDESIGNER_UILIB_EXTERN Q_DECL_EXPORT
+#define QDESIGNER_UILIB_IMPORT Q_DECL_IMPORT
+
+#ifdef QT_DESIGNER_STATIC
+#  define QDESIGNER_UILIB_EXPORT
+#elif defined(QDESIGNER_UILIB_LIBRARY)
+#  define QDESIGNER_UILIB_EXPORT QDESIGNER_UILIB_EXTERN
+#else
+#  define QDESIGNER_UILIB_EXPORT QDESIGNER_UILIB_IMPORT
+#endif
+
+QT_END_NAMESPACE
+QT_END_HEADER
+
+#endif // UILIB_GLOBAL_H

third/designer/lib/uilib/widgets.table

@@ -0,0 +1,148 @@
+
+#ifndef DECLARE_WIDGET_1
+#  define DECLARE_WIDGET_1(a,b) DECLARE_WIDGET(a,b)
+#endif
+
+// widgets
+#ifndef QT_NO_CHECKBOX
+DECLARE_WIDGET(QCheckBox, "text")
+#endif
+#ifndef QT_NO_COMBOBOX
+DECLARE_WIDGET(QComboBox, "")
+#endif
+#ifndef QT_NO_DATETIMEEDIT
+DECLARE_WIDGET(QDateTimeEdit, "")
+#endif
+#ifndef QT_NO_DATEEDIT
+DECLARE_WIDGET(QDateEdit, "")
+#endif
+#ifndef QT_NO_TIMEEDIT
+DECLARE_WIDGET(QTimeEdit, "")
+#endif
+#ifndef QT_NO_DIAL
+DECLARE_WIDGET(QDial, "")
+#endif
+DECLARE_WIDGET(QDialog, "")
+#ifndef QT_NO_DOCKWIDGET
+DECLARE_WIDGET(QDockWidget, "")
+#endif
+DECLARE_WIDGET(QFrame, "")
+#ifndef QT_NO_GROUPBOX
+DECLARE_WIDGET(QGroupBox, "")
+#endif
+#ifndef QT_NO_SCROLLAREA
+DECLARE_WIDGET(QScrollArea, "")
+#endif
+#ifndef QT_NO_LCDNUMBER
+DECLARE_WIDGET(QLCDNumber, "")
+#endif
+DECLARE_WIDGET(QLabel, "")
+#ifndef QT_NO_LINEEDIT
+DECLARE_WIDGET(QLineEdit, "")
+#endif
+#ifndef QT_NO_LISTVIEW
+DECLARE_WIDGET(QListView, "")
+#endif
+#ifndef QT_NO_LISTWIDGET
+DECLARE_WIDGET(QListWidget, "")
+#endif
+#ifndef QT_NO_MAINWINDOW
+DECLARE_WIDGET(QMainWindow, "")
+#endif
+#ifndef QT_NO_MDIAREA
+DECLARE_WIDGET(QMdiArea, "")
+#endif
+#ifndef QT_NO_MENU
+DECLARE_WIDGET(QMenu, "")
+#endif
+#ifndef QT_NO_MENUBAR
+DECLARE_WIDGET(QMenuBar, "")
+#endif
+#ifndef QT_NO_PROGRESSBAR
+DECLARE_WIDGET(QProgressBar, "")
+#endif
+DECLARE_WIDGET(QPushButton, "text")
+DECLARE_WIDGET(QRadioButton, "text")
+DECLARE_WIDGET(QCommandLinkButton, "text")
+#ifndef QT_NO_SCROLLBAR
+DECLARE_WIDGET(QScrollBar, "")
+#endif
+#ifndef QT_NO_SLIDER
+DECLARE_WIDGET(QSlider, "")
+#endif
+#ifndef QT_NO_SPINBOX
+DECLARE_WIDGET(QSpinBox, "")
+DECLARE_WIDGET(QDoubleSpinBox, "")
+#endif
+#ifndef QT_NO_TABWIDGET
+DECLARE_WIDGET(QTabWidget, "")
+#endif
+#ifndef QT_NO_TABLEVIEW
+DECLARE_WIDGET(QTableView, "")
+#endif
+#ifndef QT_NO_TABLEWIDGET
+DECLARE_WIDGET(QTableWidget, "")
+#endif
+#ifndef QT_NO_TEXTBROWSER
+DECLARE_WIDGET(QTextBrowser, "")
+#endif
+#ifndef QT_NO_TEXTEDIT
+DECLARE_WIDGET(QTextEdit, "")
+DECLARE_WIDGET(QPlainTextEdit, "")
+#endif
+#ifndef QT_NO_TOOLBAR
+DECLARE_WIDGET(QToolBar, "")
+#endif
+#ifndef QT_NO_TOOLBOX
+DECLARE_WIDGET(QToolBox, "")
+#endif
+#ifndef QT_NO_TOOLBUTTON
+DECLARE_WIDGET(QToolButton, "text")
+#endif
+#ifndef QT_NO_TREEVIEW
+DECLARE_WIDGET(QTreeView, "")
+#endif
+#ifndef QT_NO_TREEWIDGET
+DECLARE_WIDGET(QTreeWidget, "")
+#endif
+DECLARE_WIDGET(QWidget, "")
+#ifndef QT_NO_WORKSPACE
+DECLARE_WIDGET(QWorkspace, "")
+#endif
+#ifndef QT_NO_SPLITTER
+DECLARE_WIDGET(QSplitter, "")
+#endif
+#ifndef QT_NO_STACKEDWIDGET
+DECLARE_WIDGET(QStackedWidget, "")
+#endif
+#ifndef QT_NO_STATUSBAR
+DECLARE_WIDGET(QStatusBar, "")
+#endif
+DECLARE_WIDGET(QDialogButtonBox, "")
+#ifndef QT_NO_FONTCOMBOBOX
+DECLARE_WIDGET(QFontComboBox, "")
+#endif
+#ifndef QT_NO_CALENDARWIDGET
+DECLARE_WIDGET(QCalendarWidget, "")
+#endif
+#ifndef QT_NO_COLUMNVIEW
+DECLARE_WIDGET(QColumnView, "")
+#endif
+
+#ifndef QT_NO_WIZARD
+DECLARE_WIDGET(QWizard, "")
+DECLARE_WIDGET(QWizardPage, "")
+#endif
+
+#if !defined(QT_NO_GRAPHICSVIEW) || (QT_EDITION & QT_MODULE_GRAPHICSVIEW) != QT_MODULE_GRAPHICSVIEW
+DECLARE_WIDGET_1(QGraphicsView, "")
+#endif
+
+// layouts
+DECLARE_LAYOUT(QGridLayout, "")
+DECLARE_LAYOUT(QHBoxLayout, "")
+DECLARE_LAYOUT(QStackedLayout, "")
+DECLARE_LAYOUT(QVBoxLayout, "")
+#ifndef QT_NO_FORMLAYOUT
+DECLARE_LAYOUT(QFormLayout, "")
+#endif