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Diffstat (limited to 'examples/embedded/lightmaps/slippymap.h')
-rw-r--r-- | examples/embedded/lightmaps/slippymap.h | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/examples/embedded/lightmaps/slippymap.h b/examples/embedded/lightmaps/slippymap.h deleted file mode 100644 index f20945445b..0000000000 --- a/examples/embedded/lightmaps/slippymap.h +++ /dev/null @@ -1,99 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the demonstration applications 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 SLIPPYMAP_H -#define SLIPPYMAP_H - -#include <QNetworkAccessManager> -#include <QPixmap> -#include <QUrl> - -QT_BEGIN_NAMESPACE -class QNetworkReply; -class QPainter; -QT_END_NAMESPACE - -class SlippyMap: public QObject -{ - Q_OBJECT - -public: - SlippyMap(QObject *parent = nullptr); - void invalidate(); - void render(QPainter *p, const QRect &rect); - void pan(const QPoint &delta); - - int width; - int height; - int zoom; - qreal latitude; - qreal longitude; - -signals: - void updated(const QRect &rect); - -private slots: - void handleNetworkData(QNetworkReply *reply); - void download(); - -protected: - QRect tileRect(const QPoint &tp); - -private: - QPoint m_offset; - QRect m_tilesRect; - QPixmap m_emptyTile; - QHash<QPoint, QPixmap> m_tilePixmaps; - QNetworkAccessManager m_manager; - QUrl m_url; -}; - -#endif - |