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45
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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 (qt-info@nokia.com)
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5 **
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6 ** This file is part of the demonstration applications 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 qt-sales@nokia.com.
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38 ** $QT_END_LICENSE$
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39 **
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40 ****************************************************************************/
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73
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41
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45
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42 module downloadmanager;
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43
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44
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73
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45 import qt.core.QFile;
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46 import qt.core.QTime;
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94
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47 //import qt.core.QMetaEnum;
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73
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48 import qt.core.QSettings;
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94
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49 //import qt.core.QDebug;
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73
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50 import qt.gui.QDesktopServices;
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51 import qt.gui.QFileDialog;
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52 import qt.gui.QHeaderView;
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53 import qt.gui.QFileIconProvider;
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94
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54 import qt.core.QAbstractListModel;
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73
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55 import qt.network.QNetworkReply;
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56 import qt.webkit.QWebSettings;
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45
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57
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100
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58 import tango.text.convert.Format;
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59
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45
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60 import autosaver;
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61 import browserapplication;
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62 import networkaccessmanager;
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150
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63 import ui_downloaddialog;
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73
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64 import ui_downloaditem;
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45
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65
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66
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94
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67 class DownloadItem : public QWidget //, public Ui_DownloadItem
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45
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68 {
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94
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69 mixin Signal!("statusChanged");
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113
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70 mixin Ui_DownloadItem;
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45
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71
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72 public:
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73
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73
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74 /*!
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75 DownloadItem is a widget that is displayed in the download manager list.
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76 It moves the data from the QNetworkReply into the QFile as well
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77 as update the information/progressbar and report errors.
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78 */
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79 this(QNetworkReply reply = null, bool requestFileName = false, QWidget parent = null)
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80 {
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81 super(parent);
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82 m_reply = reply;
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83 m_requestFileName = requestFileName;
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84 m_bytesReceived = 0;
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45
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85
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113
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86 setupUi(this);
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73
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87 QPalette p = downloadInfoLabel.palette();
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88 p.setColor(QPalette.Text, Qt.darkGray);
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89 downloadInfoLabel.setPalette(p);
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90 progressBar.setMaximum(0);
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91 tryAgainButton.hide();
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92 stopButton.clicked.connect(&this.stop);
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93 openButton.clicked.connect(&this.open);
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94 tryAgainButton.clicked.connect(&this.tryAgain);
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45
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95
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73
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96 init();
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97 }
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98
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73
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99 bool downloading()
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100 {
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101 return (progressBar.isVisible());
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102 }
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103
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73
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104 bool downloadedSuccessfully()
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105 {
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106 return (stopButton.isHidden() && tryAgainButton.isHidden());
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107 }
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45
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108
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73
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109 QUrl m_url;
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110 QFile m_output;
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111 QNetworkReply m_reply;
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45
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112
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73
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113 private:
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114
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115 void stop()
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116 {
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117 setUpdatesEnabled(false);
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118 stopButton.setEnabled(false);
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119 stopButton.hide();
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120 tryAgainButton.setEnabled(true);
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121 tryAgainButton.show();
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122 setUpdatesEnabled(true);
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123 m_reply.abort();
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124 }
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45
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125
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73
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126 void tryAgain()
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127 {
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128 if (!tryAgainButton.isEnabled())
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129 return;
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45
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130
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73
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131 tryAgainButton.setEnabled(false);
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132 tryAgainButton.setVisible(false);
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133 stopButton.setEnabled(true);
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134 stopButton.setVisible(true);
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135 progressBar.setVisible(true);
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45
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136
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73
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137 QNetworkReply r = BrowserApplication.networkAccessManager().get(QNetworkRequest(m_url));
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138 if (m_reply)
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139 m_reply.deleteLater();
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140 if (m_output.exists())
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141 m_output.remove();
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142 m_reply = r;
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143 init();
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77
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144 statusChanged.emit();
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73
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145 }
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45
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146
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73
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147 void open()
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148 {
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77
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149 auto info = new QFileInfo(m_output);
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73
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150 QUrl url = QUrl.fromLocalFile(info.absolutePath());
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151 QDesktopServices.openUrl(url);
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152 }
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45
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153
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73
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154 void downloadReadyRead()
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155 {
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156 if (m_requestFileName && m_output.fileName().isEmpty())
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157 return;
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158 if (!m_output.isOpen()) {
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159 // in case someone else has already put a file there
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160 if (!m_requestFileName)
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161 getFileName();
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162 if (!m_output.open(QIODevice.WriteOnly)) {
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77
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163 downloadInfoLabel.setText(Format(tr("Error opening save file: {}"), m_output.errorString()));
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164 stopButton.click();
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77
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165 statusChanged.emit();
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73
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166 return;
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167 }
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77
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168 statusChanged.emit();
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73
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169 }
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170 if (-1 == m_output.write(m_reply.readAll())) {
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77
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171 downloadInfoLabel.setText(Format(tr("Error saving: {}"), m_output.errorString()));
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73
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172 stopButton.click();
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173 }
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174 }
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45
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175
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73
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176 void error(QNetworkReply.NetworkError code)
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177 {
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100
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178 qDebug("DownloadItem::error" ~ m_reply.errorString() ~ m_url);
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77
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179 downloadInfoLabel.setText(Format(tr("Network Error: {}"), m_reply.errorString()));
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73
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180 tryAgainButton.setEnabled(true);
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181 tryAgainButton.setVisible(true);
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182 }
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45
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183
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74
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184 void downloadProgress(ulong bytesReceived, ulong bytesTotal)
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73
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185 {
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186 m_bytesReceived = bytesReceived;
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187 if (bytesTotal == -1) {
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188 progressBar.setValue(0);
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189 progressBar.setMaximum(0);
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190 } else {
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191 progressBar.setValue(bytesReceived);
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192 progressBar.setMaximum(bytesTotal);
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193 }
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194 updateInfoLabel();
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195 }
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45
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196
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73
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197 void metaDataChanged()
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198 {
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100
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199 qDebug("DownloadItem::metaDataChanged: not handled.");
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73
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200 }
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45
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201
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73
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202 void finished()
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203 {
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204 progressBar.hide();
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205 stopButton.setEnabled(false);
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206 stopButton.hide();
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207 m_output.close();
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208 updateInfoLabel();
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77
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209 statusChanged.emit();
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73
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210 }
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45
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211
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212 private:
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73
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213
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214 void getFileName()
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215 {
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77
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216 auto settings = new QSettings;
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80
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217 settings.beginGroup("downloadmanager");
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77
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218 string defaultLocation = QDesktopServices.storageLocation(QDesktopServices.DesktopLocation);
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80
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219 string downloadDirectory = settings.value("downloadDirectory", defaultLocation).toString();
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73
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220 if (!downloadDirectory.isEmpty())
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85
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221 downloadDirectory ~= "/";
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45
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222
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77
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223 string defaultFileName = saveFileName(downloadDirectory);
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224 string fileName = defaultFileName;
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73
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225 if (m_requestFileName) {
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226 fileName = QFileDialog.getSaveFileName(this, tr("Save File"), defaultFileName);
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227 if (fileName.isEmpty()) {
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228 m_reply.close();
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77
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229 fileNameLabel.setText(Format(tr("Download canceled: {}"), (new QFileInfo(defaultFileName)).fileName()));
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73
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230 return;
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231 }
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232 }
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233 m_output.setFileName(fileName);
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77
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234 fileNameLabel.setText((new QFileInfo(m_output.fileName())).fileName());
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73
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235 if (m_requestFileName)
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236 downloadReadyRead();
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237 }
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45
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238
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73
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239 void init()
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240 {
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241 if (!m_reply)
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242 return;
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45
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243
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73
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244 // attach to the m_reply
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245 m_url = m_reply.url();
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246 m_reply.setParent(this);
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247 m_reply.readyRead.connect(&this.downloadReadyRead);
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248 m_reply.error.connect(&this.error);
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249 m_reply.downloadProgress.connect(&this.downloadProgress);
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250 m_reply.metaDataChanged.connect(&this.metaDataChanged);
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251 m_reply.finished.connect(&this.finished);
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252
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73
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253 // reset info
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254 downloadInfoLabel.clear();
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255 progressBar.setValue(0);
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256 getFileName();
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257
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73
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258 // start timer for the download estimation
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259 m_downloadTime.start();
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260
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73
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261 if (m_reply.error() != QNetworkReply.NoError) {
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262 error(m_reply.error());
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263 finished();
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264 }
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265 }
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266
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73
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267 void updateInfoLabel()
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268 {
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269 if (m_reply.error() == QNetworkReply.NoError)
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270 return;
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271
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74
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272 ulong bytesTotal = progressBar.maximum();
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73
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273 bool running = !downloadedSuccessfully();
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274
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73
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275 // update info label
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276 double speed = m_bytesReceived * 1000.0 / m_downloadTime.elapsed();
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74
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277 double timeRemaining = (cast(double)(bytesTotal - m_bytesReceived)) / speed;
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77
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278 string timeRemainingString = tr("seconds");
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73
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279 if (timeRemaining > 60) {
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280 timeRemaining = timeRemaining / 60;
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281 timeRemainingString = tr("minutes");
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282 }
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283 timeRemaining = floor(timeRemaining);
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284
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73
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285 // When downloading the eta should never be 0
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286 if (timeRemaining == 0)
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287 timeRemaining = 1;
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288
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77
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289 string info;
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73
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290 if (running) {
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291 string remaining;
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73
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292 if (bytesTotal != 0)
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77
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293 remaining = Format(tr("- {} {} remaining"), timeRemaining, timeRemainingString);
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294
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295 info = Format(tr("{} of {} ({}/sec) {}"),
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296 dataString(m_bytesReceived),
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297 bytesTotal == 0 ? tr("?") : dataString(bytesTotal),
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298 dataString(cast(int) speed),
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299 remaining);
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73
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300 } else {
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301 if (m_bytesReceived == bytesTotal)
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302 info = dataString(m_output.size());
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303 else
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77
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304 info = Format(tr("{} of {} - Stopped"),
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305 dataString(m_bytesReceived),
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306 dataString(bytesTotal));
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73
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307 }
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308 downloadInfoLabel.setText(info);
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309 }
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310
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77
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311 string dataString(int size)
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73
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312 {
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77
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313 string unit;
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73
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314 if (size < 1024) {
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315 unit = tr("bytes");
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316 } else if (size < 1024*1024) {
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317 size /= 1024;
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318 unit = tr("kB");
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319 } else {
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320 size /= 1024*1024;
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321 unit = tr("MB");
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322 }
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80
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323 return Format("{} {}", size, unit);
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73
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324 }
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325
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77
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326 string saveFileName(string directory)
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73
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327 {
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328 // Move this function into QNetworkReply to also get file name sent from the server
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77
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329 string path = m_url.path();
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330 auto info = new QFileInfo(path);
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331 string baseName = info.completeBaseName();
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332 string endName = info.suffix();
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333
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73
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334 if (baseName.isEmpty()) {
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80
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335 baseName = "unnamed_download";
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100
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336 qDebug("DownloadManager:: downloading unknown file:" ~ m_url);
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73
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337 }
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85
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338 string name = directory ~ baseName ~ "." ~ endName;
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73
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339 if (QFile.exists(name)) {
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340 // already exists, don't overwrite
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341 int i = 1;
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342 do {
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85
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343 name = directory ~ baseName ~ "-" ~ .toString(i++) ~ "." ~ endName;
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73
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344 } while (QFile.exists(name));
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345 }
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346 return name;
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347 }
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45
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348
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73
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349 bool m_requestFileName;
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74
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350 ulong m_bytesReceived;
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73
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351 QTime m_downloadTime;
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352 }
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353
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45
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354
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94
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355 class DownloadManager : public QDialog //, public Ui_DownloadDialog
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45
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356 {
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113
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357 mixin Ui_DownloadDialog;
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73
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358
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359 public:
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360
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361 enum RemovePolicy {
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362 Never,
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363 Exit,
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364 SuccessFullDownload
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365 };
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366
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367 /*!
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368 DownloadManager is a Dialog that contains a list of DownloadItems
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369
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370 It is a basic download manager. It only downloads the file, doesn't do BitTorrent,
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371 extract zipped files or anything fancy.
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372 */
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74
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373 this(QWidget parent = null)
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73
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374 {
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94
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375 super(parent);
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376
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73
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377 m_autoSaver = new AutoSaver(this);
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378 m_manager = BrowserApplication.networkAccessManager();
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379 m_iconProvider = 0;
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380 m_removePolicy = RemovePolicy.Never;
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381
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113
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382 setupUi(this);
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73
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383 downloadsView.setShowGrid(false);
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384 downloadsView.verticalHeader().hide();
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385 downloadsView.horizontalHeader().hide();
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386 downloadsView.setAlternatingRowColors(true);
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387 downloadsView.horizontalHeader().setStretchLastSection(true);
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388 m_model = new DownloadModel(this);
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389 downloadsView.setModel(m_model);
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74
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390 cleanupButton.clicked.connect(&this.cleanup);
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73
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391 load();
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392 }
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393
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394 ~this()
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395 {
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396 m_autoSaver.changeOccurred();
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397 m_autoSaver.saveIfNeccessary();
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398 if (m_iconProvider)
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399 delete m_iconProvider;
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400 }
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401
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402 int activeDownloads()
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403 {
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404 int count = 0;
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77
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405 for (int i = 0; i < m_downloads.length; ++i) {
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406 if (m_downloads[i].stopButton.isEnabled())
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73
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407 ++count;
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408 }
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409 return count;
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410 }
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411
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412 RemovePolicy removePolicy()
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413 {
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414 return m_removePolicy;
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415 }
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416
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417 void setRemovePolicy(RemovePolicy policy)
|
|
|
418 {
|
|
|
419 if (policy == m_removePolicy)
|
|
|
420 return;
|
|
|
421 m_removePolicy = policy;
|
|
|
422 m_autoSaver.changeOccurred();
|
|
|
423 }
|
|
45
|
424
|
|
|
425 public:
|
|
|
426
|
|
74
|
427 void download(QNetworkRequest request, bool requestFileName = false)
|
|
73
|
428 {
|
|
|
429 if (request.url().isEmpty())
|
|
|
430 return;
|
|
|
431 handleUnsupportedContent(m_manager.get(request), requestFileName);
|
|
|
432 }
|
|
45
|
433
|
|
73
|
434 void download(QUrl url, bool requestFileName = false)
|
|
|
435 {
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|
|
436 download(QNetworkRequest(url), requestFileName);
|
|
|
437 }
|
|
|
438
|
|
74
|
439 void handleUnsupportedContent(QNetworkReply reply, bool requestFileName = false)
|
|
73
|
440 {
|
|
|
441 if (!reply || reply.url().isEmpty())
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|
|
442 return;
|
|
|
443 QVariant header = reply.header(QNetworkRequest.ContentLengthHeader);
|
|
|
444 bool ok;
|
|
|
445 int size = header.toInt(&ok);
|
|
|
446 if (ok && size == 0)
|
|
|
447 return;
|
|
|
448
|
|
100
|
449 qDebug("DownloadManager::handleUnsupportedContent" ~ reply.url() ~ "requestFileName" ~ requestFileName);
|
|
73
|
450 DownloadItem item = new DownloadItem(reply, requestFileName, this);
|
|
|
451 addItem(item);
|
|
|
452 }
|
|
|
453
|
|
|
454 void cleanup()
|
|
|
455 {
|
|
77
|
456 if (m_downloads.length == 0)
|
|
73
|
457 return;
|
|
77
|
458 m_model.removeRows(0, m_downloads.length);
|
|
73
|
459 updateItemCount();
|
|
77
|
460 if (m_downloads.length == 0 && m_iconProvider) {
|
|
73
|
461 delete m_iconProvider;
|
|
|
462 m_iconProvider = 0;
|
|
|
463 }
|
|
|
464 m_autoSaver.changeOccurred();
|
|
|
465 }
|
|
|
466
|
|
|
467 private:
|
|
|
468
|
|
|
469 void save()
|
|
|
470 {
|
|
|
471 QSettings settings;
|
|
80
|
472 settings.beginGroup("downloadmanager");
|
|
73
|
473 QMetaEnum removePolicyEnum = staticMetaObject.enumerator(staticMetaObject.indexOfEnumerator("RemovePolicy"));
|
|
80
|
474 settings.setValue("removeDownloadsPolicy", removePolicyEnum.valueToKey(m_removePolicy));
|
|
|
475 settings.setValue("size", size());
|
|
73
|
476 if (m_removePolicy == Exit)
|
|
|
477 return;
|
|
|
478
|
|
77
|
479 for (int i = 0; i < m_downloads.length; ++i) {
|
|
80
|
480 string key = Format("download_{}_", i);
|
|
|
481 settings.setValue(key ~ "url", m_downloads[i].m_url);
|
|
|
482 settings.setValue(key ~ "location", (new QFileInfo(m_downloads[i].m_output)).filePath());
|
|
|
483 settings.setValue(key ~ "done", m_downloads[i].downloadedSuccessfully());
|
|
73
|
484 }
|
|
77
|
485 int i = m_downloads.length;
|
|
80
|
486 string key = Format("download_{}_", i);
|
|
|
487 while (settings.contains(key ~ "url")) {
|
|
|
488 settings.remove(key ~ "url");
|
|
|
489 settings.remove(key ~ "location");
|
|
|
490 settings.remove(key ~ "done");
|
|
|
491 key = Format("download_{}_", ++i);
|
|
73
|
492 }
|
|
|
493 }
|
|
|
494
|
|
|
495 void updateRow()
|
|
|
496 {
|
|
77
|
497 DownloadItem item = cast(DownloadItem) signalSender();
|
|
73
|
498 int row = m_downloads.indexOf(item);
|
|
|
499 if (-1 == row)
|
|
|
500 return;
|
|
|
501 if (!m_iconProvider)
|
|
|
502 m_iconProvider = new QFileIconProvider();
|
|
|
503 QIcon icon = m_iconProvider.icon(item.m_output.fileName());
|
|
|
504 if (icon.isNull())
|
|
|
505 icon = style().standardIcon(QStyle.SP_FileIcon);
|
|
|
506 item.fileIcon.setPixmap(icon.pixmap(48, 48));
|
|
|
507 downloadsView.setRowHeight(row, item.minimumSizeHint().height());
|
|
|
508
|
|
|
509 bool remove = false;
|
|
|
510 QWebSettings globalSettings = QWebSettings.globalSettings();
|
|
|
511 if (!item.downloading() && globalSettings.testAttribute(QWebSettings.PrivateBrowsingEnabled))
|
|
|
512 remove = true;
|
|
|
513
|
|
|
514 if (item.downloadedSuccessfully() && removePolicy() == DownloadManager.SuccessFullDownload) {
|
|
|
515 remove = true;
|
|
|
516 }
|
|
|
517 if (remove)
|
|
|
518 m_model.removeRow(row);
|
|
|
519
|
|
77
|
520 cleanupButton.setEnabled(m_downloads.length - activeDownloads() > 0);
|
|
73
|
521 }
|
|
|
522
|
|
|
523 private:
|
|
|
524
|
|
|
525 void addItem(DownloadItem item)
|
|
|
526 {
|
|
|
527 item.statusChanged.connect(&this.updateRow);
|
|
77
|
528 int row = m_downloads.length;
|
|
73
|
529 m_model.beginInsertRows(QModelIndex(), row, row);
|
|
77
|
530 m_downloads ~= item;
|
|
73
|
531 m_model.endInsertRows();
|
|
|
532 updateItemCount();
|
|
|
533 if (row == 0)
|
|
|
534 show();
|
|
|
535 downloadsView.setIndexWidget(m_model.index(row, 0), item);
|
|
|
536 QIcon icon = style().standardIcon(QStyle.SP_FileIcon);
|
|
|
537 item.fileIcon.setPixmap(icon.pixmap(48, 48));
|
|
|
538 downloadsView.setRowHeight(row, item.sizeHint().height());
|
|
|
539 }
|
|
|
540
|
|
|
541
|
|
|
542 void updateItemCount()
|
|
|
543 {
|
|
77
|
544 int count = m_downloads.length;
|
|
|
545 itemCount.setText(count == 1 ? tr("1 Download") : tr("{} Downloads").arg(count));
|
|
73
|
546 }
|
|
|
547
|
|
|
548 void load()
|
|
|
549 {
|
|
|
550 QSettings settings;
|
|
80
|
551 settings.beginGroup("downloadmanager");
|
|
|
552 QSize size = settings.value("size").toSize();
|
|
73
|
553 if (size.isValid())
|
|
|
554 resize(size);
|
|
80
|
555 QByteArray value = settings.value("removeDownloadsPolicy", "Never").toByteArray();
|
|
73
|
556 QMetaEnum removePolicyEnum = staticMetaObject.enumerator(staticMetaObject.indexOfEnumerator("RemovePolicy"));
|
|
|
557 m_removePolicy = removePolicyEnum.keyToValue(value) == -1 ? Never :
|
|
74
|
558 cast(RemovePolicy) removePolicyEnum.keyToValue(value);
|
|
73
|
559
|
|
|
560 int i = 0;
|
|
80
|
561 string key = Format("download_{}_", i);
|
|
|
562 while (settings.contains(key ~ "url")) {
|
|
|
563 QUrl url = settings.value(key ~ "url").toUrl();
|
|
|
564 string fileName = settings.value(key ~ "location").toString();
|
|
|
565 bool done = settings.value(key ~ "done", true).toBool();
|
|
73
|
566 if (!url.isEmpty() && !fileName.isEmpty()) {
|
|
|
567 DownloadItem item = new DownloadItem(0, this);
|
|
|
568 item.m_output.setFileName(fileName);
|
|
77
|
569 item.fileNameLabel.setText((new QFileInfo(item.m_output.fileName())).fileName());
|
|
73
|
570 item.m_url = url;
|
|
|
571 item.stopButton.setVisible(false);
|
|
|
572 item.stopButton.setEnabled(false);
|
|
|
573 item.tryAgainButton.setVisible(!done);
|
|
|
574 item.tryAgainButton.setEnabled(!done);
|
|
|
575 item.progressBar.setVisible(!done);
|
|
|
576 addItem(item);
|
|
|
577 }
|
|
80
|
578 key = Format("download_{}_", ++i);
|
|
73
|
579 }
|
|
77
|
580 cleanupButton.setEnabled(m_downloads.length - activeDownloads() > 0);
|
|
73
|
581 }
|
|
|
582
|
|
|
583 AutoSaver m_autoSaver;
|
|
|
584 DownloadModel m_model;
|
|
|
585 QNetworkAccessManager m_manager;
|
|
|
586 QFileIconProvider m_iconProvider;
|
|
74
|
587 DownloadItem[] m_downloads;
|
|
73
|
588 RemovePolicy m_removePolicy;
|
|
45
|
589 }
|
|
|
590
|
|
|
591
|
|
73
|
592 class DownloadModel : public QAbstractListModel
|
|
45
|
593 {
|
|
73
|
594
|
|
|
595 public:
|
|
|
596
|
|
|
597 this(DownloadManager downloadManager, QObject parent = null)
|
|
|
598 {
|
|
|
599 super(parent);
|
|
|
600 m_downloadManager = downloadManager;
|
|
|
601 }
|
|
45
|
602
|
|
73
|
603 QVariant data(QModelIndex index, int role = Qt.DisplayRole)
|
|
|
604 {
|
|
|
605 if (index.row() < 0 || index.row() >= rowCount(index.parent()))
|
|
|
606 return QVariant();
|
|
|
607 if (role == Qt.ToolTipRole)
|
|
77
|
608 if (!m_downloadManager.m_downloads[index.row()].downloadedSuccessfully())
|
|
|
609 return m_downloadManager.m_downloads[index.row()].downloadInfoLabel.text();
|
|
73
|
610 return QVariant();
|
|
|
611 }
|
|
45
|
612
|
|
73
|
613 int rowCount(QModelIndex parent = QModelIndex())
|
|
|
614 {
|
|
77
|
615 return (parent.isValid()) ? 0 : m_downloadManager.m_downloads.length;
|
|
73
|
616 }
|
|
|
617
|
|
|
618 bool removeRows(int row, int count, QModelIndex parent = QModelIndex())
|
|
|
619 {
|
|
|
620 if (parent.isValid())
|
|
|
621 return false;
|
|
45
|
622
|
|
73
|
623 int lastRow = row + count - 1;
|
|
|
624 for (int i = lastRow; i >= row; --i) {
|
|
77
|
625 if (m_downloadManager.m_downloads[i].downloadedSuccessfully()
|
|
|
626 || m_downloadManager.m_downloads[i].tryAgainButton.isEnabled()) {
|
|
73
|
627 beginRemoveRows(parent, i, i);
|
|
|
628 m_downloadManager.m_downloads.takeAt(i).deleteLater();
|
|
|
629 endRemoveRows();
|
|
|
630 }
|
|
|
631 }
|
|
|
632 m_downloadManager.m_autoSaver.changeOccurred();
|
|
|
633 return true;
|
|
|
634 }
|
|
45
|
635
|
|
|
636 private:
|
|
73
|
637
|
|
|
638 DownloadManager m_downloadManager;
|
|
45
|
639 }
|
