mirror of
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63 lines
1.7 KiB
C++
63 lines
1.7 KiB
C++
/*
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* Copyright 2010 Niels Kummerfeldt <niels.kummerfeldt@tu-harburg.de>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA
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*/
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#ifndef DOWNLOADWIDGET_H
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#define DOWNLOADWIDGET_H
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#include <QtGui/QLabel>
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#include <QtGui/QProgressBar>
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#include <QtGui/QSpinBox>
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#include <QtGui/QWidget>
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#include <QtNetwork/QNetworkAccessManager>
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class DownloadWidget : public QWidget
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{
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Q_OBJECT
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public:
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DownloadWidget(QWidget *parent = 0);
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~DownloadWidget();
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void setStartLevel(int level);
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void setDownloadRect(const QRectF &rect);
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signals:
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void back();
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private slots:
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void startDownload();
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void replyFinished(QNetworkReply *reply);
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private:
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QString lon2string(qreal lon);
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QString lat2string(qreal lat);
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int lon2tilex(qreal lon, int z);
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int lat2tiley(qreal lat, int z);
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QNetworkAccessManager *m_manager;
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int m_startLevel;
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QRectF m_dlRect;
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QStringList m_dlList;
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QLabel *m_up, *m_left, *m_right, *m_bottom;
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QSpinBox *m_levelSpinBox;
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QProgressBar *m_dlProgress;
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};
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#endif // DOWNLOADWIDGET_H
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