eric6/WebBrowser/Download/DownloadItem.py

Sat, 27 Feb 2021 12:08:23 +0100

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Sat, 27 Feb 2021 12:08:23 +0100
changeset 8138
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parent 7923
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child 8043
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child 8143
2c730d5fd177
permissions
-rw-r--r--

Shell: added functionality to show a prompt when the main client process has exited (e.g. a script ended).

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1 # -*- coding: utf-8 -*-
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2
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3 # Copyright (c) 2010 - 2021 Detlev Offenbach <detlev@die-offenbachs.de>
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4 #
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5
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6 """
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7 Module implementing a widget controlling a download.
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8 """
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9
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10 import os
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11
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12 from PyQt5.QtCore import (
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13 pyqtSlot, pyqtSignal, Qt, QTime, QUrl, QStandardPaths, QFileInfo, QDateTime
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14 )
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15 from PyQt5.QtGui import QPalette, QDesktopServices
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16 from PyQt5.QtWidgets import QWidget, QStyle, QDialog
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17 from PyQt5.QtWebEngineWidgets import QWebEngineDownloadItem
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18
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19 from E5Gui import E5FileDialog
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20
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21 from .Ui_DownloadItem import Ui_DownloadItem
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22
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23 from .DownloadUtilities import timeString, dataString, speedString
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24 from WebBrowser.WebBrowserWindow import WebBrowserWindow
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25
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26 import UI.PixmapCache
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27 import Utilities.MimeTypes
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28
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29
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30 class DownloadItem(QWidget, Ui_DownloadItem):
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31 """
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32 Class implementing a widget controlling a download.
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33
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34 @signal statusChanged() emitted upon a status change of a download
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35 @signal downloadFinished(success) emitted when a download finished
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36 @signal progress(int, int) emitted to signal the download progress
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37 """
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38 statusChanged = pyqtSignal()
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39 downloadFinished = pyqtSignal(bool)
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40 progress = pyqtSignal(int, int)
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41
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42 Downloading = 0
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43 DownloadSuccessful = 1
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44 DownloadCancelled = 2
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45
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46 def __init__(self, downloadItem=None, pageUrl=None, parent=None):
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47 """
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48 Constructor
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49
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50 @param downloadItem reference to the download object containing the
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51 download data.
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52 @type QWebEngineDownloadItem
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53 @param pageUrl URL of the calling page
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54 @type QUrl
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55 @param parent reference to the parent widget
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56 @type QWidget
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57 """
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58 super(DownloadItem, self).__init__(parent)
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59 self.setupUi(self)
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60
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61 p = self.infoLabel.palette()
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62 p.setColor(QPalette.Text, Qt.darkGray)
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63 self.infoLabel.setPalette(p)
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64
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65 self.progressBar.setMaximum(0)
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66
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67 self.pauseButton.setIcon(UI.PixmapCache.getIcon("pause"))
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68 self.stopButton.setIcon(UI.PixmapCache.getIcon("stopLoading"))
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69 self.openButton.setIcon(UI.PixmapCache.getIcon("open"))
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70 self.openButton.setEnabled(False)
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71 self.openButton.setVisible(False)
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72 if not hasattr(QWebEngineDownloadItem, "pause"):
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73 # pause/resume was defined in Qt 5.10.0 / PyQt 5.10.0
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74 self.pauseButton.setEnabled(False)
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75 self.pauseButton.setVisible(False)
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76
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77 self.__state = DownloadItem.Downloading
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78
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79 icon = self.style().standardIcon(QStyle.SP_FileIcon)
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80 self.fileIcon.setPixmap(icon.pixmap(48, 48))
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81
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82 self.__downloadItem = downloadItem
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83 if pageUrl is None:
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84 self.__pageUrl = QUrl()
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85 else:
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86 self.__pageUrl = pageUrl
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87 self.__bytesReceived = 0
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88 self.__bytesTotal = -1
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89 self.__downloadTime = QTime()
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90 self.__fileName = ""
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91 self.__originalFileName = ""
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92 self.__finishedDownloading = False
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93 self.__gettingFileName = False
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94 self.__canceledFileSelect = False
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95 self.__autoOpen = False
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96 self.__downloadedDateTime = QDateTime()
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97
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98 self.__initialize()
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99
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100 def __initialize(self):
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101 """
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102 Private method to initialize the widget.
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103 """
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104 if self.__downloadItem is None:
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105 return
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106
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107 self.__finishedDownloading = False
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108 self.__bytesReceived = 0
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109 self.__bytesTotal = -1
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110
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111 # start timer for the download estimation
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112 self.__downloadTime.start()
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113
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114 # attach to the download item object
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115 self.__url = self.__downloadItem.url()
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116 self.__downloadItem.downloadProgress.connect(self.__downloadProgress)
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117 self.__downloadItem.finished.connect(self.__finished)
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118
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119 # reset info
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120 self.datetimeLabel.clear()
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121 self.datetimeLabel.hide()
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122 self.infoLabel.clear()
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123 self.progressBar.setValue(0)
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124 if (
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125 self.__downloadItem.state() ==
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126 QWebEngineDownloadItem.DownloadRequested
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diff changeset
127 ):
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128 self.__getFileName()
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129 if not self.__fileName:
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130 self.__downloadItem.cancel()
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131 else:
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132 self.__downloadItem.setPath(self.__fileName)
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133 self.__downloadItem.accept()
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134 else:
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135 fileName = self.__downloadItem.path()
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136 self.__setFileName(fileName)
668
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137
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138 def __getFileName(self):
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139 """
2954
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140 Private method to get the file name to save to from the user.
668
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141 """
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142 if self.__gettingFileName:
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parents:
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143 return
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144
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145 savePage = self.__downloadItem.type() == (
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146 QWebEngineDownloadItem.SavePage
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147 )
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148
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149 documentLocation = QStandardPaths.writableLocation(
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150 QStandardPaths.DocumentsLocation)
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151 downloadDirectory = (
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152 WebBrowserWindow.downloadManager().downloadDirectory()
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153 )
668
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154
670
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155 if self.__fileName:
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156 fileName = self.__fileName
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157 originalFileName = self.__originalFileName
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158 self.__toDownload = True
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159 ask = False
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160 else:
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161 defaultFileName, originalFileName = self.__saveFileName(
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diff changeset
162 documentLocation if savePage else downloadDirectory)
670
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163 fileName = defaultFileName
1094
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diff changeset
164 self.__originalFileName = originalFileName
670
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diff changeset
165 ask = True
668
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166 self.__autoOpen = False
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167
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168 if not savePage:
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169 from .DownloadAskActionDialog import DownloadAskActionDialog
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170 url = self.__downloadItem.url()
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171 mimetype = Utilities.MimeTypes.mimeType(originalFileName)
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172 dlg = DownloadAskActionDialog(
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173 QFileInfo(originalFileName).fileName(),
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174 mimetype,
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175 "{0}://{1}".format(url.scheme(), url.authority()),
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diff changeset
176 self)
668
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parents:
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177
7759
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178 if dlg.exec() == QDialog.Rejected or dlg.getAction() == "cancel":
5033
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179 self.progressBar.setVisible(False)
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180 self.on_stopButton_clicked()
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181 self.filenameLabel.setText(
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182 self.tr("Download canceled: {0}").format(
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183 QFileInfo(defaultFileName).fileName()))
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184 self.__canceledFileSelect = True
5928
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185 self.__setDateTime()
5033
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Detlev Offenbach <detlev@die-offenbachs.de>
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diff changeset
186 return
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4917
diff changeset
187
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188 if dlg.getAction() == "scan":
d1c2651060ec Added the 'Save as' functionality to the new web browser (for Qt 5.7+)
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189 self.__mainWindow.requestVirusTotalScan(url)
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diff changeset
190
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Detlev Offenbach <detlev@die-offenbachs.de>
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diff changeset
191 self.progressBar.setVisible(False)
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192 self.on_stopButton_clicked()
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193 self.filenameLabel.setText(
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diff changeset
194 self.tr("VirusTotal scan scheduled: {0}").format(
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diff changeset
195 QFileInfo(defaultFileName).fileName()))
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196 self.__canceledFileSelect = True
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diff changeset
197 return
668
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parents:
diff changeset
198
5033
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diff changeset
199 self.__autoOpen = dlg.getAction() == "open"
5194
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diff changeset
200
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diff changeset
201 tempLocation = QStandardPaths.writableLocation(
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diff changeset
202 QStandardPaths.TempLocation)
7268
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diff changeset
203 fileName = (
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diff changeset
204 tempLocation + '/' +
5194
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diff changeset
205 QFileInfo(fileName).completeBaseName()
7268
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diff changeset
206 )
5194
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diff changeset
207
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diff changeset
208 if ask and not self.__autoOpen:
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diff changeset
209 self.__gettingFileName = True
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diff changeset
210 fileName = E5FileDialog.getSaveFileName(
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diff changeset
211 None,
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diff changeset
212 self.tr("Save File"),
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diff changeset
213 defaultFileName,
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5033
diff changeset
214 "")
4750c83cc718 Added an 'unselect' alternative for Qt < 5.7.0 to the new web browser and added possibility to save the current page in various formats.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5033
diff changeset
215 self.__gettingFileName = False
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parents: 5033
diff changeset
216
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parents: 5033
diff changeset
217 if not fileName:
4750c83cc718 Added an 'unselect' alternative for Qt < 5.7.0 to the new web browser and added possibility to save the current page in various formats.
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diff changeset
218 self.progressBar.setVisible(False)
4750c83cc718 Added an 'unselect' alternative for Qt < 5.7.0 to the new web browser and added possibility to save the current page in various formats.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5033
diff changeset
219 self.on_stopButton_clicked()
4750c83cc718 Added an 'unselect' alternative for Qt < 5.7.0 to the new web browser and added possibility to save the current page in various formats.
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parents: 5033
diff changeset
220 self.filenameLabel.setText(
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Detlev Offenbach <detlev@die-offenbachs.de>
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diff changeset
221 self.tr("Download canceled: {0}")
4750c83cc718 Added an 'unselect' alternative for Qt < 5.7.0 to the new web browser and added possibility to save the current page in various formats.
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diff changeset
222 .format(QFileInfo(defaultFileName).fileName()))
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diff changeset
223 self.__canceledFileSelect = True
5928
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
224 self.__setDateTime()
5194
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parents: 5033
diff changeset
225 return
670
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parents: 668
diff changeset
226
5530
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diff changeset
227 self.__setFileName(fileName)
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diff changeset
228
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Detlev Offenbach <detlev@die-offenbachs.de>
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diff changeset
229 def __setFileName(self, fileName):
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diff changeset
230 """
93f95c4b3153 Started upgrading the new web browser to the Qt 5.8 offerings.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5526
diff changeset
231 Private method to set the file name to save the download into.
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parents: 5526
diff changeset
232
93f95c4b3153 Started upgrading the new web browser to the Qt 5.8 offerings.
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diff changeset
233 @param fileName name of the file to save into
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parents: 5526
diff changeset
234 @type str
93f95c4b3153 Started upgrading the new web browser to the Qt 5.8 offerings.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5526
diff changeset
235 """
670
bb833c4bcf28 Some fixes to the download manager.
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diff changeset
236 fileInfo = QFileInfo(fileName)
7268
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diff changeset
237 WebBrowserWindow.downloadManager().setDownloadDirectory(
a28338eaf694 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
238 fileInfo.absoluteDir().absolutePath())
670
bb833c4bcf28 Some fixes to the download manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 668
diff changeset
239 self.filenameLabel.setText(fileInfo.fileName())
668
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parents:
diff changeset
240
670
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 668
diff changeset
241 self.__fileName = fileName
668
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
242
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
243 # check file path for saving
670
bb833c4bcf28 Some fixes to the download manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 668
diff changeset
244 saveDirPath = QFileInfo(self.__fileName).dir()
668
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parents:
diff changeset
245 if not saveDirPath.exists():
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
246 if not saveDirPath.mkpath(saveDirPath.absolutePath()):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
247 self.progressBar.setVisible(False)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
248 self.on_stopButton_clicked()
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
249 self.infoLabel.setText(self.tr(
3034
7ce719013078 Fixed various coding style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3002
diff changeset
250 "Download directory ({0}) couldn't be created.")
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
251 .format(saveDirPath.absolutePath()))
5928
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
252 self.__setDateTime()
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
253 return
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
254
670
bb833c4bcf28 Some fixes to the download manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 668
diff changeset
255 self.filenameLabel.setText(QFileInfo(self.__fileName).fileName())
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
256
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
257 def __saveFileName(self, directory):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
258 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
259 Private method to calculate a name for the file to download.
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
260
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
261 @param directory name of the directory to store the file into (string)
1094
743900906d8e Added a puse button to the web browser download.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 978
diff changeset
262 @return proposed filename and original filename (string, string)
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
263 """
4769
2b6f7e026cdc Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4768
diff changeset
264 path = self.__downloadItem.path()
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
265 info = QFileInfo(path)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
266 baseName = info.completeBaseName()
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
267 endName = info.suffix()
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
268
1094
743900906d8e Added a puse button to the web browser download.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 978
diff changeset
269 origName = baseName
743900906d8e Added a puse button to the web browser download.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 978
diff changeset
270 if endName:
743900906d8e Added a puse button to the web browser download.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 978
diff changeset
271 origName += '.' + endName
743900906d8e Added a puse button to the web browser download.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 978
diff changeset
272
5194
4750c83cc718 Added an 'unselect' alternative for Qt < 5.7.0 to the new web browser and added possibility to save the current page in various formats.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5033
diff changeset
273 name = os.path.join(directory, baseName)
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
274 if endName:
826
2e3e2055e715 Fixed a few PEP 8 related issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
275 name += '.' + endName
1094
743900906d8e Added a puse button to the web browser download.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 978
diff changeset
276 return name, origName
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
277
6085
7e48a0d98cce Added the capability to pause/resume download (Qt 5.10.0/PyQt 5.10.0).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
278 @pyqtSlot(bool)
7e48a0d98cce Added the capability to pause/resume download (Qt 5.10.0/PyQt 5.10.0).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
279 def on_pauseButton_clicked(self, checked):
7e48a0d98cce Added the capability to pause/resume download (Qt 5.10.0/PyQt 5.10.0).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
280 """
7e48a0d98cce Added the capability to pause/resume download (Qt 5.10.0/PyQt 5.10.0).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
281 Private slot to pause the download.
7e48a0d98cce Added the capability to pause/resume download (Qt 5.10.0/PyQt 5.10.0).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
282
7e48a0d98cce Added the capability to pause/resume download (Qt 5.10.0/PyQt 5.10.0).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
283 @param checked flag indicating the state of the button
7e48a0d98cce Added the capability to pause/resume download (Qt 5.10.0/PyQt 5.10.0).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
284 @type bool
7e48a0d98cce Added the capability to pause/resume download (Qt 5.10.0/PyQt 5.10.0).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
285 """
7e48a0d98cce Added the capability to pause/resume download (Qt 5.10.0/PyQt 5.10.0).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
286 if checked:
7e48a0d98cce Added the capability to pause/resume download (Qt 5.10.0/PyQt 5.10.0).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
287 self.__downloadItem.pause()
7e48a0d98cce Added the capability to pause/resume download (Qt 5.10.0/PyQt 5.10.0).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
288 else:
7e48a0d98cce Added the capability to pause/resume download (Qt 5.10.0/PyQt 5.10.0).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
289 self.__downloadItem.resume()
7e48a0d98cce Added the capability to pause/resume download (Qt 5.10.0/PyQt 5.10.0).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
290
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
291 @pyqtSlot()
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
292 def on_stopButton_clicked(self):
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
293 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
294 Private slot to stop the download.
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
295 """
679
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
296 self.cancelDownload()
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
297
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
298 def cancelDownload(self):
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
299 """
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
300 Public slot to stop the download.
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
301 """
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
302 self.setUpdatesEnabled(False)
4769
2b6f7e026cdc Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4768
diff changeset
303 self.stopButton.setEnabled(False)
2b6f7e026cdc Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4768
diff changeset
304 self.stopButton.setVisible(False)
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
305 self.openButton.setEnabled(False)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
306 self.openButton.setVisible(False)
6085
7e48a0d98cce Added the capability to pause/resume download (Qt 5.10.0/PyQt 5.10.0).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
307 self.pauseButton.setEnabled(False)
7e48a0d98cce Added the capability to pause/resume download (Qt 5.10.0/PyQt 5.10.0).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
308 self.pauseButton.setVisible(False)
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
309 self.setUpdatesEnabled(True)
2055
9165261f3e06 Some optimisations for DownloadItem and disabled the stop and pause buttons for FTP downloads.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
310 self.__state = DownloadItem.DownloadCancelled
4769
2b6f7e026cdc Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4768
diff changeset
311 self.__downloadItem.cancel()
5928
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
312 self.__setDateTime()
6224
08875555771a Web Browser (NG): some more improvements of the download manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6221
diff changeset
313 self.downloadFinished.emit(False)
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
314
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
315 @pyqtSlot()
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
316 def on_openButton_clicked(self):
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
317 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
318 Private slot to open the downloaded file.
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
319 """
679
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
320 self.openFile()
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
321
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
322 def openFile(self):
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
323 """
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
324 Public slot to open the downloaded file.
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
325 """
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
326 info = QFileInfo(self.__fileName)
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
327 url = QUrl.fromLocalFile(info.absoluteFilePath())
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
328 QDesktopServices.openUrl(url)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
329
679
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
330 def openFolder(self):
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
331 """
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
332 Public slot to open the folder containing the downloaded file.
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
333 """
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
334 info = QFileInfo(self.__fileName)
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
335 url = QUrl.fromLocalFile(info.absolutePath())
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
336 QDesktopServices.openUrl(url)
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
337
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
338 def __downloadProgress(self, bytesReceived, bytesTotal):
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
339 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
340 Private method to show the download progress.
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
341
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
342 @param bytesReceived number of bytes received (integer)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
343 @param bytesTotal number of total bytes (integer)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
344 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
345 self.__bytesReceived = bytesReceived
679
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
346 self.__bytesTotal = bytesTotal
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
347 currentValue = 0
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
348 totalValue = 0
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
349 if bytesTotal > 0:
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
350 currentValue = bytesReceived * 100 / bytesTotal
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
351 totalValue = 100
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
352 self.progressBar.setValue(currentValue)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
353 self.progressBar.setMaximum(totalValue)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
354
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
355 self.progress.emit(currentValue, totalValue)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
356 self.__updateInfoLabel()
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
357
6221
35ec993034e1 Web Browser (NG): improvement of the download manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6134
diff changeset
358 def downloadProgress(self):
35ec993034e1 Web Browser (NG): improvement of the download manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6134
diff changeset
359 """
35ec993034e1 Web Browser (NG): improvement of the download manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6134
diff changeset
360 Public method to get the download progress.
35ec993034e1 Web Browser (NG): improvement of the download manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6134
diff changeset
361
35ec993034e1 Web Browser (NG): improvement of the download manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6134
diff changeset
362 @return current download progress
35ec993034e1 Web Browser (NG): improvement of the download manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6134
diff changeset
363 @rtype int
35ec993034e1 Web Browser (NG): improvement of the download manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6134
diff changeset
364 """
35ec993034e1 Web Browser (NG): improvement of the download manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6134
diff changeset
365 return self.progressBar.value()
35ec993034e1 Web Browser (NG): improvement of the download manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6134
diff changeset
366
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
367 def bytesTotal(self):
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
368 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
369 Public method to get the total number of bytes of the download.
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
370
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
371 @return total number of bytes (integer)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
372 """
679
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
373 if self.__bytesTotal == -1:
4769
2b6f7e026cdc Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4768
diff changeset
374 self.__bytesTotal = self.__downloadItem.totalBytes()
679
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
375 return self.__bytesTotal
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
376
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
377 def bytesReceived(self):
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
378 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
379 Public method to get the number of bytes received.
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
380
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
381 @return number of bytes received (integer)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
382 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
383 return self.__bytesReceived
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
384
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
385 def remainingTime(self):
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
386 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
387 Public method to get an estimation for the remaining time.
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
388
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
389 @return estimation for the remaining time (float)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
390 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
391 if not self.downloading():
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
392 return -1.0
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
393
679
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
394 if self.bytesTotal() == -1:
673
1c1f3a125e68 Fixed a few issues with the download manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 670
diff changeset
395 return -1.0
1c1f3a125e68 Fixed a few issues with the download manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 670
diff changeset
396
4443
f7f61a66dc38 A little fix in the download item for a situation causing a division by zero.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4326
diff changeset
397 cSpeed = self.currentSpeed()
f7f61a66dc38 A little fix in the download item for a situation causing a division by zero.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4326
diff changeset
398 if cSpeed != 0:
f7f61a66dc38 A little fix in the download item for a situation causing a division by zero.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4326
diff changeset
399 timeRemaining = (self.bytesTotal() - self.bytesReceived()) / cSpeed
f7f61a66dc38 A little fix in the download item for a situation causing a division by zero.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4326
diff changeset
400 else:
f7f61a66dc38 A little fix in the download item for a situation causing a division by zero.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4326
diff changeset
401 timeRemaining = 1
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
402
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
403 # ETA should never be 0
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
404 if timeRemaining == 0:
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
405 timeRemaining = 1
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
406
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
407 return timeRemaining
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
408
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
409 def currentSpeed(self):
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
410 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
411 Public method to get an estimation for the download speed.
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
412
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
413 @return estimation for the download speed (float)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
414 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
415 if not self.downloading():
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
416 return -1.0
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
417
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
418 return self.__bytesReceived * 1000.0 / self.__downloadTime.elapsed()
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
419
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
420 def __updateInfoLabel(self):
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
421 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
422 Private method to update the info label.
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
423 """
673
1c1f3a125e68 Fixed a few issues with the download manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 670
diff changeset
424 bytesTotal = self.bytesTotal()
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
425 running = not self.downloadedSuccessfully()
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
426
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
427 speed = self.currentSpeed()
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
428 timeRemaining = self.remainingTime()
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
429
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
430 info = ""
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
431 if running:
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
432 remaining = ""
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
433
679
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
434 if bytesTotal > 0:
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
435 remaining = timeString(timeRemaining)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
436
7268
a28338eaf694 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
437 info = self.tr(
a28338eaf694 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
438 "{0} of {1} ({2}/sec) {3}"
a28338eaf694 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
439 ).format(
a28338eaf694 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
440 dataString(self.__bytesReceived),
a28338eaf694 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
441 bytesTotal == -1 and self.tr("?") or
a28338eaf694 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
442 dataString(bytesTotal),
a28338eaf694 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
443 speedString(speed),
a28338eaf694 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
444 remaining
a28338eaf694 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
445 )
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
446 else:
679
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
447 if self.__bytesReceived == bytesTotal or bytesTotal == -1:
7268
a28338eaf694 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
448 info = self.tr(
a28338eaf694 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
449 "{0} downloaded"
a28338eaf694 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
450 ).format(dataString(self.__bytesReceived))
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
451 else:
7268
a28338eaf694 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
452 info = self.tr(
a28338eaf694 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
453 "{0} of {1} - Stopped"
a28338eaf694 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
454 ).format(dataString(self.__bytesReceived),
a28338eaf694 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
455 dataString(bytesTotal))
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
456 self.infoLabel.setText(info)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
457
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
458 def downloading(self):
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
459 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
460 Public method to determine, if a download is in progress.
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
461
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
462 @return flag indicating a download is in progress (boolean)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
463 """
2055
9165261f3e06 Some optimisations for DownloadItem and disabled the stop and pause buttons for FTP downloads.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
464 return self.__state == DownloadItem.Downloading
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
465
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
466 def downloadedSuccessfully(self):
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
467 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
468 Public method to check for a successful download.
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
469
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
470 @return flag indicating a successful download (boolean)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
471 """
2055
9165261f3e06 Some optimisations for DownloadItem and disabled the stop and pause buttons for FTP downloads.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
472 return self.__state == DownloadItem.DownloadSuccessful
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
473
679
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
474 def downloadCanceled(self):
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
475 """
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
476 Public method to check, if the download was cancelled.
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
477
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
478 @return flag indicating a canceled download (boolean)
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
479 """
2055
9165261f3e06 Some optimisations for DownloadItem and disabled the stop and pause buttons for FTP downloads.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
480 return self.__state == DownloadItem.DownloadCancelled
679
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
481
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
482 def __finished(self):
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
483 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
484 Private slot to handle the download finished.
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
485 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
486 self.__finishedDownloading = True
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
487
4917
682750cc7bd5 Corrected some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4838
diff changeset
488 noError = (self.__downloadItem.state() ==
4769
2b6f7e026cdc Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4768
diff changeset
489 QWebEngineDownloadItem.DownloadCompleted)
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
490
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
491 self.progressBar.setVisible(False)
6085
7e48a0d98cce Added the capability to pause/resume download (Qt 5.10.0/PyQt 5.10.0).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
492 self.pauseButton.setEnabled(False)
7e48a0d98cce Added the capability to pause/resume download (Qt 5.10.0/PyQt 5.10.0).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
493 self.pauseButton.setVisible(False)
4769
2b6f7e026cdc Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4768
diff changeset
494 self.stopButton.setEnabled(False)
2b6f7e026cdc Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4768
diff changeset
495 self.stopButton.setVisible(False)
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
496 self.openButton.setEnabled(noError)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
497 self.openButton.setVisible(noError)
5530
93f95c4b3153 Started upgrading the new web browser to the Qt 5.8 offerings.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5526
diff changeset
498 self.__state = DownloadItem.DownloadSuccessful
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
499 self.__updateInfoLabel()
5928
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
500 self.__setDateTime()
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
501
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
502 self.__adjustSize()
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
503
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
504 self.statusChanged.emit()
6224
08875555771a Web Browser (NG): some more improvements of the download manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6221
diff changeset
505 self.downloadFinished.emit(True)
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
506
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
507 if self.__autoOpen:
6091
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
508 self.openFile()
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
509
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
510 def canceledFileSelect(self):
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
511 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
512 Public method to check, if the user canceled the file selection.
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
513
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
514 @return flag indicating cancellation (boolean)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
515 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
516 return self.__canceledFileSelect
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
517
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
518 def setIcon(self, icon):
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
519 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
520 Public method to set the download icon.
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
521
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
522 @param icon reference to the icon to be set (QIcon)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
523 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
524 self.fileIcon.setPixmap(icon.pixmap(48, 48))
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
525
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
526 def fileName(self):
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
527 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
528 Public method to get the name of the output file.
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
529
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
530 @return name of the output file (string)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
531 """
670
bb833c4bcf28 Some fixes to the download manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 668
diff changeset
532 return self.__fileName
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
533
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
534 def absoluteFilePath(self):
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
535 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
536 Public method to get the absolute path of the output file.
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
537
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
538 @return absolute path of the output file (string)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
539 """
670
bb833c4bcf28 Some fixes to the download manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 668
diff changeset
540 return QFileInfo(self.__fileName).absoluteFilePath()
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
541
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
542 def getData(self):
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
543 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
544 Public method to get the relevant download data.
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
545
6091
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
546 @return dictionary containing the URL, save location, done flag,
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
547 the URL of the related web page and the date and time of the
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
548 download
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
549 @rtype dict of {"URL": QUrl, "Location": str, "Done": bool,
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
550 "PageURL": QUrl, "Downloaded": QDateTime}
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
551 """
6091
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
552 return {
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
553 "URL": self.__url,
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
554 "Location": QFileInfo(self.__fileName).filePath(),
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
555 "Done": self.downloadedSuccessfully(),
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
556 "PageURL": self.__pageUrl,
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
557 "Downloaded": self.__downloadedDateTime
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
558 }
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
559
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
560 def setData(self, data):
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
561 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
562 Public method to set the relevant download data.
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
563
6091
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
564 @param data dictionary containing the URL, save location, done flag,
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
565 the URL of the related web page and the date and time of the
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
566 download
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
567 @type dict of {"URL": QUrl, "Location": str, "Done": bool,
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
568 "PageURL": QUrl, "Downloaded": QDateTime}
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
569 """
6091
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
570 self.__url = data["URL"]
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
571 self.__fileName = data["Location"]
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
572 self.__pageUrl = data["PageURL"]
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
573
670
bb833c4bcf28 Some fixes to the download manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 668
diff changeset
574 self.filenameLabel.setText(QFileInfo(self.__fileName).fileName())
bb833c4bcf28 Some fixes to the download manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 668
diff changeset
575 self.infoLabel.setText(self.__fileName)
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
576
6091
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
577 try:
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
578 self.__setDateTime(data["Downloaded"])
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
579 except KeyError:
5928
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
580 self.__setDateTime(QDateTime())
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
581
6085
7e48a0d98cce Added the capability to pause/resume download (Qt 5.10.0/PyQt 5.10.0).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
582 self.pauseButton.setEnabled(False)
7e48a0d98cce Added the capability to pause/resume download (Qt 5.10.0/PyQt 5.10.0).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
583 self.pauseButton.setVisible(False)
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
584 self.stopButton.setEnabled(False)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
585 self.stopButton.setVisible(False)
6091
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
586 self.openButton.setEnabled(data["Done"])
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
587 self.openButton.setVisible(data["Done"])
7b989321d74c Improved maintainability of the DownloadItem code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6090
diff changeset
588 if data["Done"]:
2055
9165261f3e06 Some optimisations for DownloadItem and disabled the stop and pause buttons for FTP downloads.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
589 self.__state = DownloadItem.DownloadSuccessful
9165261f3e06 Some optimisations for DownloadItem and disabled the stop and pause buttons for FTP downloads.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
590 else:
9165261f3e06 Some optimisations for DownloadItem and disabled the stop and pause buttons for FTP downloads.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
591 self.__state = DownloadItem.DownloadCancelled
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
592 self.progressBar.setVisible(False)
5928
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
593
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
594 self.__adjustSize()
668
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
595
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
596 def getInfoData(self):
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
597 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
598 Public method to get the text of the info label.
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
599
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
600 @return text of the info label (string)
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
601 """
b0061a6f7484 Added a download manager to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
602 return self.infoLabel.text()
679
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
603
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
604 def getPageUrl(self):
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
605 """
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
606 Public method to get the URL of the download page.
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
607
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
608 @return URL of the download page (QUrl)
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
609 """
b427350a9d97 Added a context menu to the download manager of the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 673
diff changeset
610 return self.__pageUrl
5928
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
611
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
612 def __adjustSize(self):
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
613 """
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
614 Private method to adjust the size of the download item.
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
615 """
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
616 self.ensurePolished()
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
617
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
618 msh = self.minimumSizeHint()
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
619 self.resize(max(self.width(), msh.width()), msh.height())
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
620
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
621 def __setDateTime(self, dateTime=None):
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
622 """
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
623 Private method to set the download date and time.
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
624
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
625 @param dateTime date and time to be set
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
626 @type QDateTime
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
627 """
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
628 if dateTime is None:
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
629 self.__downloadedDateTime = QDateTime.currentDateTime()
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
630 else:
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
631 self.__downloadedDateTime = dateTime
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
632 if self.__downloadedDateTime.isValid():
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
633 labelText = self.__downloadedDateTime.toString("yyyy-MM-dd hh:mm")
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
634 self.datetimeLabel.setText(labelText)
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
635 self.datetimeLabel.show()
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
636 else:
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
637 self.datetimeLabel.clear()
a3809f75ca07 Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5920
diff changeset
638 self.datetimeLabel.hide()

eric ide

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