1 | /****************************************************************************
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2 | **
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3 | ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
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4 | ** Contact: Qt Software Information ([email protected])
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5 | **
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6 | ** This file is part of the examples of the Qt Toolkit.
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7 | **
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8 | ** $QT_BEGIN_LICENSE:LGPL$
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9 | ** Commercial Usage
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10 | ** Licensees holding valid Qt Commercial licenses may use this file in
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11 | ** accordance with the Qt Commercial License Agreement provided with the
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12 | ** Software or, alternatively, in accordance with the terms contained in
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13 | ** a written agreement between you and Nokia.
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14 | **
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15 | ** GNU Lesser General Public License Usage
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16 | ** Alternatively, this file may be used under the terms of the GNU Lesser
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17 | ** General Public License version 2.1 as published by the Free Software
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18 | ** Foundation and appearing in the file LICENSE.LGPL included in the
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19 | ** packaging of this file. Please review the following information to
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20 | ** ensure the GNU Lesser General Public License version 2.1 requirements
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21 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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22 | **
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23 | ** In addition, as a special exception, Nokia gives you certain
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24 | ** additional rights. These rights are described in the Nokia Qt LGPL
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25 | ** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
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26 | ** package.
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27 | **
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28 | ** GNU General Public License Usage
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29 | ** Alternatively, this file may be used under the terms of the GNU
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30 | ** General Public License version 3.0 as published by the Free Software
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31 | ** Foundation and appearing in the file LICENSE.GPL included in the
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32 | ** packaging of this file. Please review the following information to
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33 | ** ensure the GNU General Public License version 3.0 requirements will be
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34 | ** met: http://www.gnu.org/copyleft/gpl.html.
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35 | **
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36 | ** If you are unsure which license is appropriate for your use, please
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37 | ** contact the sales department at [email protected].
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38 | ** $QT_END_LICENSE$
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39 | **
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40 | ****************************************************************************/
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41 |
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42 | #ifndef MAINWINDOW_H
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43 | #define MAINWINDOW_H
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44 |
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45 | #include <QList>
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46 | #include <QStringList>
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47 | #include <QMainWindow>
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48 |
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49 | #include "torrentclient.h"
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50 |
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51 | QT_BEGIN_NAMESPACE
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52 | class QAction;
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53 | class QCloseEvent;
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54 | class QLabel;
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55 | class QProgressDialog;
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56 | class QSlider;
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57 | QT_END_NAMESPACE
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58 | class TorrentView;
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59 |
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60 | class MainWindow : public QMainWindow
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61 | {
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62 | Q_OBJECT
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63 |
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64 | public:
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65 | MainWindow(QWidget *parent = 0);
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66 |
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67 | QSize sizeHint() const;
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68 | const TorrentClient *clientForRow(int row) const;
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69 |
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70 | protected:
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71 | void closeEvent(QCloseEvent *event);
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72 |
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73 | private slots:
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74 | void loadSettings();
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75 | void saveSettings();
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76 |
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77 | bool addTorrent();
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78 | void removeTorrent();
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79 | void pauseTorrent();
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80 | void moveTorrentUp();
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81 | void moveTorrentDown();
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82 |
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83 | void torrentStopped();
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84 | void torrentError(TorrentClient::Error error);
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85 |
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86 | void updateState(TorrentClient::State state);
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87 | void updatePeerInfo();
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88 | void updateProgress(int percent);
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89 | void updateDownloadRate(int bytesPerSecond);
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90 | void updateUploadRate(int bytesPerSecond);
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91 |
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92 | void setUploadLimit(int bytes);
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93 | void setDownloadLimit(int bytes);
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94 |
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95 | void about();
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96 | void setActionsEnabled();
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97 | void acceptFileDrop(const QString &fileName);
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98 |
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99 | private:
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100 | int rowOfClient(TorrentClient *client) const;
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101 | bool addTorrent(const QString &fileName, const QString &destinationFolder,
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102 | const QByteArray &resumeState = QByteArray());
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103 |
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104 | TorrentView *torrentView;
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105 | QAction *pauseTorrentAction;
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106 | QAction *removeTorrentAction;
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107 | QAction *upActionTool;
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108 | QAction *downActionTool;
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109 | QSlider *uploadLimitSlider;
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110 | QSlider *downloadLimitSlider;
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111 | QLabel *uploadLimitLabel;
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112 | QLabel *downloadLimitLabel;
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113 |
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114 | int uploadLimit;
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115 | int downloadLimit;
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116 |
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117 | struct Job {
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118 | TorrentClient *client;
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119 | QString torrentFileName;
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120 | QString destinationDirectory;
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121 | };
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122 | QList<Job> jobs;
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123 | int jobsStopped;
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124 | int jobsToStop;
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125 |
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126 | QString lastDirectory;
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127 | QProgressDialog *quitDialog;
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128 |
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129 | bool saveChanges;
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130 | };
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131 |
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132 | #endif
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