diff options
author | Michal Klocek <michal.klocek@qt.io> | 2018-07-06 15:11:49 +0200 |
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committer | Michal Klocek <michal.klocek@qt.io> | 2019-04-15 07:22:07 +0000 |
commit | 4f5380f413a8a5e89ee57f301a9d6010eac92ad4 (patch) | |
tree | ed5ce6541939bf6f863eda1e4ddae013435afed2 /examples/webenginewidgets/printme/printhandler.h | |
parent | 1b7c7d853978d5a2ebc4ed06f4879c35bd68aa4f (diff) |
Add PrintMe example
This example shows how to do simple printing with
print preview.
Task-number: QTBUG-53745
Change-Id: I4b1adbb9847b72928a988b5687fb13c84bb987cd
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Diffstat (limited to 'examples/webenginewidgets/printme/printhandler.h')
-rw-r--r-- | examples/webenginewidgets/printme/printhandler.h | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/examples/webenginewidgets/printme/printhandler.h b/examples/webenginewidgets/printme/printhandler.h new file mode 100644 index 000000000..69b71f4a8 --- /dev/null +++ b/examples/webenginewidgets/printme/printhandler.h @@ -0,0 +1,79 @@ +/**************************************************************************** +** +** Copyright (C) 2018 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** BSD License Usage +** Alternatively, 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 The Qt Company Ltd 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." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef PRINTHANDLER_H +#define PRINTHANDLER_H + +#include <QObject> + +QT_BEGIN_NAMESPACE +class QPainter; +class QPrinter; +class QWebEnginePage; +QT_END_NAMESPACE + +class PrintHandler : public QObject +{ + Q_OBJECT +public: + PrintHandler(QObject *parent = nullptr); + void setPage(QWebEnginePage *page); + +public slots: + void print(); + void printPreview(); + void printDocument(QPrinter *printer); + +private: + QWebEnginePage *m_page = nullptr; + bool m_inPrintPreview = false; +}; + +#endif // PRINTHANDLER_H |