e85de7d787
Cleanup network examples: - use nullptr - use member-init - adjust includes - use new-style connects Change-Id: I80aa230168e5aec88a1bc93bbf49a471bfc30e7b Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
83 lines
3.0 KiB
C++
83 lines
3.0 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2017 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the examples of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:BSD$
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** Commercial License Usage
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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**
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** BSD License Usage
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** Alternatively, you may use this file under the terms of the BSD license
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** as follows:
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**
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** "Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions are
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** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <QDesktopServices>
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#include <QUrl>
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#include "searchbox.h"
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#include "googlesuggest.h"
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const QString gsearchUrl = QStringLiteral("http://www.google.com/search?q=%1");
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//! [1]
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SearchBox::SearchBox(QWidget *parent)
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: QLineEdit(parent)
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, completer(new GSuggestCompletion(this))
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{
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connect(this, &SearchBox::returnPressed, this, &SearchBox::doSearch);
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setWindowTitle("Search with Google");
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adjustSize();
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resize(400, height());
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setFocus();
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}
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//! [1]
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//! [2]
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void SearchBox::doSearch()
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{
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completer->preventSuggest();
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QString url = gsearchUrl.arg(text());
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QDesktopServices::openUrl(url);
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}
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//! [2]
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