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1 | /* |
2 | * Copyright 2010-2011 Niels Kummerfeldt <niels.kummerfeldt@tu-harburg.de> |
3 | * |
4 | * This program is free software; you can redistribute it and/or modify |
5 | * it under the terms of the GNU General Public License as published by |
6 | * the Free Software Foundation; either version 2 of the License, or |
7 | * (at your option) any later version. |
8 | * |
9 | * This program is distributed in the hope that it will be useful, |
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
12 | * GNU General Public License for more details. |
13 | * |
14 | * You should have received a copy of the GNU General Public License |
15 | * along with this program; if not, write to the Free Software |
16 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, |
17 | * Boston, MA 02110-1301 USA |
18 | */ |
19 | |
20 | #ifndef DOWNLOADWIDGET_H |
21 | #define DOWNLOADWIDGET_H |
22 | |
23 | #include <QtGui/QCheckBox> |
24 | #include <QtGui/QLabel> |
25 | #include <QtGui/QLineEdit> |
26 | #include <QtGui/QListWidget> |
27 | #include <QtGui/QProgressBar> |
28 | #include <QtGui/QPushButton> |
29 | #include <QtGui/QSpinBox> |
30 | #include <QtGui/QTabWidget> |
31 | #include <QtGui/QWidget> |
32 | #include <QtNetwork/QNetworkAccessManager> |
33 | #include <QtNetwork/QNetworkReply> |
34 | |
35 | class DownloadWidget : public QWidget |
36 | { |
37 | Q_OBJECT |
38 | public: |
39 | DownloadWidget(QWidget *parent = 0); |
40 | ~DownloadWidget(); |
41 | |
42 | void setStartLevel(int level); |
43 | void setDownloadRect(const QRectF &rect); |
44 | |
45 | signals: |
46 | void back(); |
47 | void loadFile(const QString &filename, const QString &title); |
48 | |
49 | private slots: |
50 | void startDownload(); |
51 | void replyFinished(QNetworkReply *reply); |
52 | void downloadProgress(qint64 bytesReceived, qint64 bytesTotal); |
53 | void saveDownload(); |
54 | void updateSourceList(); |
55 | |
56 | private: |
57 | enum DownloadMode { |
58 | Tiles, |
59 | POIs, |
60 | Packages, |
61 | SourceList |
62 | }; |
63 | |
64 | void startDownloadTiles(); |
65 | void replyFinishedTiles(QNetworkReply *reply); |
66 | void startDownloadPOIs(); |
67 | void replyFinishedPOIs(QNetworkReply *reply); |
68 | void startDownloadPackages(); |
69 | void replyFinishedPackages(QNetworkReply *reply); |
70 | QString lon2string(qreal lon); |
71 | QString lat2string(qreal lat); |
72 | int lon2tilex(qreal lon, int z); |
73 | int lat2tiley(qreal lat, int z); |
74 | |
75 | QNetworkAccessManager *m_manager; |
76 | DownloadMode m_downloadMode; |
77 | QTabWidget *m_tabWidget; |
78 | QProgressBar *m_dlProgress; |
79 | QPushButton *m_startButton, *m_backButton; |
80 | int m_startLevel; |
81 | QRectF m_dlRect; |
82 | QStringList m_dlList; |
83 | QNetworkReply *m_currentDownload; |
84 | QString m_prefix; |
85 | QLabel *m_up, *m_left, *m_right, *m_bottom; |
86 | QSpinBox *m_levelSpinBox; |
87 | QLineEdit *m_prefixInput; |
88 | QCheckBox *m_skipExisting; |
89 | QListWidget *m_poiTypes; |
90 | QCheckBox *m_makePOILayer; |
91 | QLineEdit *m_destFilename; |
92 | QListWidget *m_packageList; |
93 | QLineEdit *m_destDir; |
94 | |
95 | }; |
96 | |
97 | #endif // DOWNLOADWIDGET_H |
98 |
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