1 files changed, 87 insertions, 0 deletions
diff --git a/doc/src/snippets/code/src_gui_graphicsview_qgraphicsproxywidget.cpp b/doc/src/snippets/code/src_gui_graphicsview_qgraphicsproxywidget.cpp
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index 0000000000..470b1505da
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+++ b/doc/src/snippets/code/src_gui_graphicsview_qgraphicsproxywidget.cpp
@@ -0,0 +1,87 @@
+/****************************************************************************
+**
+** 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 documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
+**     the names of its contributors may be used to endorse or promote
+**     products derived from this software without specific prior written
+**     permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+//! [0]
+int main(int argc, char **argv)
+{
+    QApplication app(argc, argv);
+
+    QTabWidget *tabWidget = new QTabWidget;
+
+    QGraphicsScene scene;
+    QGraphicsProxyWidget *proxy = scene.addWidget(tabWidget);
+
+    QGraphicsView view(&scene);
+    view.show();
+
+    return app.exec();
+}
+//! [0]
+
+//! [1]
+QGroupBox *groupBox = new QGroupBox("Contact Details");
+QLabel *numberLabel = new QLabel("Telephone number");
+QLineEdit *numberEdit = new QLineEdit;
+
+QFormLayout *layout = new QFormLayout;
+layout->addRow(numberLabel, numberEdit);
+groupBox->setLayout(layout);
+
+QGraphicsScene scene;
+QGraphicsProxyWidget *proxy = scene.addWidget(groupBox);
+
+QGraphicsView view(&scene);
+view.show();
+//! [1]
+
+//! [2]
+QGraphicsScene scene;
+
+QLineEdit *edit = new QLineEdit;
+QGraphicsProxyWidget *proxy = scene.addWidget(edit);
+
+edit->isVisible();  // returns true
+proxy->isVisible(); // also returns true
+
+edit->hide();
+
+edit->isVisible();  // returns false
+proxy->isVisible(); // also returns false
+//! [2]