Add Google Suggest as a new network example

Reviewed-by: Simon Hausmann <simon.hausmann@nokia.com>

1 files changed, 69 insertions, 0 deletions

diff --git a/examples/network/googlesuggest/searchbox.cpp b/examples/network/googlesuggest/searchbox.cpp
new file mode 100644
index 0000000..cd7b122
--- /dev/null
+++ b/examples/network/googlesuggest/searchbox.cpp
@@ -0,0 +1,69 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QDesktopServices>
+#include <QUrl>
+
+#include "searchbox.h"
+#include "googlesuggest.h"
+
+#define GSEARCH_URL "http://www.google.com/search?q=%1"
+
+
+SearchBox::SearchBox(QWidget *parent): QLineEdit(parent)
+{
+    completer = new GSuggestCompletion(this);
+
+    connect(this, SIGNAL(returnPressed()), SLOT(doSearch()));
+
+    setWindowTitle("Search with Google");
+
+    adjustSize();
+    resize(400, height());
+    setFocus();
+}
+
+void SearchBox::doSearch()
+{
+    completer->preventSuggest();
+    QString url = QString(GSEARCH_URL).arg(text());
+    QDesktopServices::openUrl(QUrl(url));
+}