1 files changed, 173 insertions, 0 deletions
diff --git a/src/designer/src/components/formeditor/default_container.cpp b/src/designer/src/components/formeditor/default_container.cpp
new file mode 100644
index 000000000..e5f2c5b87
--- /dev/null
+++ b/src/designer/src/components/formeditor/default_container.cpp
@@ -0,0 +1,173 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 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.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "default_container.h"
+#include <QtCore/QDebug>
+
+QT_BEGIN_NAMESPACE
+
+template <class Container>
+static inline void setCurrentContainerIndex(int index, Container *container)
+{
+    const bool blocked = container->signalsBlocked();
+    container->blockSignals(true);
+    container->setCurrentIndex(index);
+    container->blockSignals(blocked);
+}
+
+static inline void ensureNoParent(QWidget *widget)
+{
+    if (widget->parentWidget())
+        widget->setParent(0);
+}
+
+static const char *PageLabel = "Page";
+
+namespace qdesigner_internal {
+
+// --------- QStackedWidgetContainer
+QStackedWidgetContainer::QStackedWidgetContainer(QStackedWidget *widget, QObject *parent) :
+    QObject(parent),
+    m_widget(widget)
+{
+}
+
+void QStackedWidgetContainer::setCurrentIndex(int index)
+{
+    setCurrentContainerIndex(index, m_widget);
+}
+
+void QStackedWidgetContainer::addWidget(QWidget *widget)
+{
+    ensureNoParent(widget);
+    m_widget->addWidget(widget);
+}
+
+void QStackedWidgetContainer::insertWidget(int index, QWidget *widget)
+{
+    ensureNoParent(widget);
+    m_widget->insertWidget(index, widget);
+}
+
+void QStackedWidgetContainer::remove(int index)
+{
+    m_widget->removeWidget(widget(index));
+}
+
+// --------- QTabWidgetContainer
+QTabWidgetContainer::QTabWidgetContainer(QTabWidget *widget, QObject *parent) :
+    QObject(parent),
+    m_widget(widget)
+{
+}
+
+void QTabWidgetContainer::setCurrentIndex(int index)
+{
+    setCurrentContainerIndex(index, m_widget);
+}
+
+void QTabWidgetContainer::addWidget(QWidget *widget)
+{
+    ensureNoParent(widget);
+    m_widget->addTab(widget, QString::fromUtf8(PageLabel));
+}
+
+void QTabWidgetContainer::insertWidget(int index, QWidget *widget)
+{
+    ensureNoParent(widget);
+    m_widget->insertTab(index, widget, QString::fromUtf8(PageLabel));
+}
+
+void QTabWidgetContainer::remove(int index)
+{
+    m_widget->removeTab(index);
+}
+
+// ------------------- QToolBoxContainer
+QToolBoxContainer::QToolBoxContainer(QToolBox *widget, QObject *parent) :
+    QObject(parent),
+    m_widget(widget)
+{
+}
+
+void QToolBoxContainer::setCurrentIndex(int index)
+{
+    setCurrentContainerIndex(index, m_widget);
+}
+
+void QToolBoxContainer::addWidget(QWidget *widget)
+{
+    ensureNoParent(widget);
+    m_widget->addItem(widget, QString::fromUtf8(PageLabel));
+}
+
+void QToolBoxContainer::insertWidget(int index, QWidget *widget)
+{
+    ensureNoParent(widget);
+    m_widget->insertItem(index, widget, QString::fromUtf8(PageLabel));
+}
+
+void QToolBoxContainer::remove(int index)
+{
+    m_widget->removeItem(index);
+}
+
+// ------------------- QScrollAreaContainer
+// We pass on active=true only if there are no children yet.
+// If there are children, it is a legacy custom widget QScrollArea that has an internal,
+// unmanaged child, in which case we deactivate the extension (otherwise we crash).
+// The child will then not show up in the task menu
+
+QScrollAreaContainer::QScrollAreaContainer(QScrollArea *widget, QObject *parent) :
+    QObject(parent),
+    SingleChildContainer<QScrollArea>(widget, widget->widget() == 0)
+{
+}
+// ------------------- QDockWidgetContainer
+QDockWidgetContainer::QDockWidgetContainer(QDockWidget *widget, QObject *parent) :
+    QObject(parent),
+    SingleChildContainer<QDockWidget>(widget)
+{
+}
+
+}
+
+QT_END_NAMESPACE