Plugins/UiExtensionPlugins/PipInterface/PipListDialog.py

Tue, 12 Jun 2018 19:01:06 +0200

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Tue, 12 Jun 2018 19:01:06 +0200
changeset 6342
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parent 6327
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child 6396
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permissions
-rw-r--r--

pip Interface: changed to use the new VirtualEnv Manager

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1 # -*- coding: utf-8 -*-
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2
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82ad8ec9548c Updated copyright for 2018.
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3 # Copyright (c) 2015 - 2018 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 dialog to list installed packages.
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8 """
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9
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10 from __future__ import unicode_literals
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11 try:
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12 str = unicode # __IGNORE_EXCEPTION__
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13 except NameError:
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14 pass
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15
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16 import json
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17
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18 from PyQt5.QtCore import pyqtSlot, Qt, QProcess, QTimer
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19 from PyQt5.QtWidgets import QDialog, QDialogButtonBox, QAbstractButton, \
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20 QApplication, QTreeWidgetItem, QHeaderView
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21
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22 from E5Gui import E5MessageBox
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23
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24 from .Ui_PipListDialog import Ui_PipListDialog
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25
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26 import Preferences
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27
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28
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29 class PipListDialog(QDialog, Ui_PipListDialog):
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30 """
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31 Class implementing a dialog to list installed packages.
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32 """
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33 CommandArguments = {
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34 "list": ["list", "--format=json"],
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35 "uptodate": ["list", "--uptodate", "--format=json"],
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36 "outdated": ["list", "--outdated", "--format=json"],
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37 }
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38
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39 ShowProcessGeneralMode = 0
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40 ShowProcessClassifiersMode = 1
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41 ShowProcessEntryPointsMode = 2
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42 ShowProcessFilesListMode = 3
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43
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44 def __init__(self, pip, mode, indexUrl, title, parent=None):
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45 """
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46 Constructor
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47
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48 @param pip reference to the master object
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49 @type Pip
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50 @param mode list command mode (one of 'list', 'uptodate', 'outdated')
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51 @type str
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52 @param indexUrl URL of the pypi index
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53 @type str
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54 @param title title of the dialog
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55 @type str
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56 @param parent reference to the parent widget
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57 @type QWidget
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58 """
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59 assert mode in PipListDialog.CommandArguments
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60
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61 super(PipListDialog, self).__init__(parent)
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62 self.setupUi(self)
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63 self.setWindowFlags(Qt.Window)
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64
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65 self.setWindowTitle(title)
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66
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67 self.__refreshButton = self.buttonBox.addButton(
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68 self.tr("&Refresh"), QDialogButtonBox.ActionRole)
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69 self.__refreshButton.setEnabled(False)
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70 if mode == "outdated":
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71 self.__upgradeButton = self.buttonBox.addButton(
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72 self.tr("Up&grade"), QDialogButtonBox.ActionRole)
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73 self.__upgradeButton.setEnabled(False)
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74 self.__upgradeAllButton = self.buttonBox.addButton(
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75 self.tr("Upgrade &All"), QDialogButtonBox.ActionRole)
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76 self.__upgradeAllButton.setEnabled(False)
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77 else:
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78 self.__upgradeButton = None
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79 self.__upgradeAllButton = None
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80 self.__uninstallButton = self.buttonBox.addButton(
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81 self.tr("&Uninstall"), QDialogButtonBox.ActionRole)
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82 self.__uninstallButton.setEnabled(False)
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83
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84 self.__pip = pip
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85 self.__mode = mode
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86 self.__ioEncoding = Preferences.getSystem("IOEncoding")
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87 self.__indexUrl = indexUrl
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88 self.__errors = ""
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89 self.__output = []
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90
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91 self.__nothingStrings = {
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92 "list": self.tr("Nothing to show"),
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93 "uptodate": self.tr("All packages outdated"),
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94 "outdated": self.tr("All packages up-to-date"),
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95 }
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96
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97 self.venvComboBox.addItem(self.__pip.getDefaultEnvironmentString())
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98 self.venvComboBox.addItems(self.__pip.getVirtualenvNames())
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99
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100 if mode == "list":
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101 self.infoLabel.setText(self.tr("Installed Packages:"))
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102 self.packageList.setHeaderLabels([
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103 self.tr("Package"),
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104 self.tr("Version"),
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105 ])
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106 elif mode == "uptodate":
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107 self.infoLabel.setText(self.tr("Up-to-date Packages:"))
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108 self.packageList.setHeaderLabels([
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109 self.tr("Package"),
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110 self.tr("Version"),
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111 ])
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112 elif mode == "outdated":
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113 self.infoLabel.setText(self.tr("Outdated Packages:"))
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114 self.packageList.setHeaderLabels([
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115 self.tr("Package"),
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116 self.tr("Current Version"),
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117 self.tr("Latest Version"),
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118 self.tr("Package Type"),
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119 ])
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120
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121 self.packageList.header().setSortIndicator(0, Qt.AscendingOrder)
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122
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123 self.__infoLabels = {
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124 "name": self.tr("Name:"),
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125 "version": self.tr("Version:"),
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126 "location": self.tr("Location:"),
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127 "requires": self.tr("Requires:"),
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parents:
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128 "summary": self.tr("Summary:"),
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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129 "home-page": self.tr("Homepage:"),
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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130 "author": self.tr("Author:"),
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
131 "author-email": self.tr("Author Email:"),
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
132 "license": self.tr("License:"),
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
133 "metadata-version": self.tr("Metadata Version:"),
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
134 "installer": self.tr("Installer:"),
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
135 "classifiers": self.tr("Classifiers:"),
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
136 "entry-points": self.tr("Entry Points:"),
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
137 "files": self.tr("Files:"),
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
138 }
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
139 self.infoWidget.setHeaderLabels(["Key", "Value"])
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parents:
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140
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
141 self.process = QProcess()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
142 self.process.finished.connect(self.__procFinished)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
143 self.process.readyReadStandardOutput.connect(self.__readStdout)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
144 self.process.readyReadStandardError.connect(self.__readStderr)
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parents:
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145
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
146 self.show()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
147 QApplication.processEvents()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
148
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
149 def __stopProcess(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
150 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
151 Private slot to stop the running process.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
152 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
153 if self.process.state() != QProcess.NotRunning:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
154 self.process.terminate()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
155 QTimer.singleShot(2000, self.process.kill)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
156 self.process.waitForFinished(3000)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
157
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
158 QApplication.restoreOverrideCursor()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
159
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
160 def closeEvent(self, e):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
161 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
162 Protected slot implementing a close event handler.
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parents:
diff changeset
163
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164 @param e close event
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165 @type QCloseEvent
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166 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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167 self.__stopProcess()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
168 e.accept()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
169
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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170 def __finish(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
171 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
172 Private slot called when the process finished or the user pressed
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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173 the cancel button.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
174 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
175 self.__stopProcess()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
176
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
177 self.__processOutput()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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178
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
179 self.buttonBox.button(QDialogButtonBox.Close).setEnabled(True)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
180 self.buttonBox.button(QDialogButtonBox.Cancel).setEnabled(False)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
181 self.buttonBox.button(QDialogButtonBox.Close).setDefault(True)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
182 self.buttonBox.button(QDialogButtonBox.Close).setFocus(
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
183 Qt.OtherFocusReason)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
184 self.__refreshButton.setEnabled(True)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
185
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
186 if self.packageList.topLevelItemCount() == 0:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
187 QTreeWidgetItem(self.packageList,
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
188 [self.__nothingStrings[self.__mode]])
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
189 if self.__errors and not self.__errors.startswith("DEPRECATION"):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
190 E5MessageBox.critical(
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
191 self,
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
192 self.windowTitle(),
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193 self.tr("""<p>The command failed.</p>"""
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parents:
diff changeset
194 """<p>Reason: {0}</p>""").format(
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
195 self.__errors.replace("\r\n", "<br/>")
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
196 .replace("\n", "<br/>").replace("\r", "<br/>")
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
197 .replace(" ", "&nbsp;")))
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
198 if self.__upgradeAllButton is not None:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
199 self.__upgradeAllButton.setEnabled(False)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
200 else:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
201 if self.__upgradeAllButton is not None:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
202 self.__upgradeAllButton.setEnabled(True)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
203
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
204 self.packageList.sortItems(
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
205 0,
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
206 self.packageList.header().sortIndicatorOrder())
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
207 self.packageList.header().resizeSections(
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
208 QHeaderView.ResizeToContents)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
209 self.packageList.header().setStretchLastSection(True)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
210
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
211 @pyqtSlot(QAbstractButton)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
212 def on_buttonBox_clicked(self, button):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
213 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
214 Private slot called by a button of the button box clicked.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
215
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216 @param button button that was clicked
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217 @type QAbstractButton
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parents:
diff changeset
218 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
219 if button == self.buttonBox.button(QDialogButtonBox.Close):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
220 self.close()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
221 elif button == self.buttonBox.button(QDialogButtonBox.Cancel):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
222 self.__finish()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
223 elif button == self.__refreshButton:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
224 self.__refresh()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
225 elif button == self.__upgradeButton:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
226 self.__upgradePackages()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
227 elif button == self.__upgradeAllButton:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
228 self.__upgradeAllPackages()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
229 elif button == self.__uninstallButton:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
230 self.__uninstallPackages()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
231
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
232 def __procFinished(self, exitCode, exitStatus):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
233 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
234 Private slot connected to the finished signal.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
235
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236 @param exitCode exit code of the process
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diff changeset
237 @type int
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238 @param exitStatus exit status of the process
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
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parents: 6327
diff changeset
239 @type QProcess.ExitStatus
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parents:
diff changeset
240 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
241 self.__finish()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
242
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
243 def __refresh(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
244 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
245 Private slot to refresh the displayed list.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
246 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
247 self.__stopProcess()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
248 self.start()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
249
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
250 def start(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
251 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
252 Public method to start the command.
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
253 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
254 self.packageList.clear()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
255 self.__errors = ""
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
256 self.__output = []
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
257
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
258 self.buttonBox.button(QDialogButtonBox.Close).setEnabled(False)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
259 self.buttonBox.button(QDialogButtonBox.Cancel).setEnabled(True)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
260 self.buttonBox.button(QDialogButtonBox.Cancel).setDefault(True)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
261 self.__refreshButton.setEnabled(False)
6124
8467f7d4b567 Fixed an issue with the pip list dialog related to correct enabled status of the buttons.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
262 if self.__upgradeAllButton is not None:
8467f7d4b567 Fixed an issue with the pip list dialog related to correct enabled status of the buttons.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
263 self.__upgradeAllButton.setEnabled(False)
6011
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
264 QApplication.processEvents()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
265
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
266 QApplication.setOverrideCursor(Qt.WaitCursor)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
267 QApplication.processEvents()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
268
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c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
269 venvName = self.venvComboBox.currentText()
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
270 interpreter = self.__pip.getVirtualenvInterpreter(venvName)
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
271 if not interpreter:
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
272 return
6011
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parents:
diff changeset
273
6342
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
274 args = ["-m", "pip"] + PipListDialog.CommandArguments[self.__mode]
6011
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
275 if self.localCheckBox.isChecked():
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
276 args.append("--local")
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
277 if self.notRequiredCheckBox.isChecked():
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
278 args.append("--not-required")
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6301
diff changeset
279 if self.userCheckBox.isChecked():
a1716d9210f4 pip Interface: started to add support for the '--user' option.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6301
diff changeset
280 args.append("--user")
6011
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
281
6257
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
282 if self.__indexUrl:
4523c5e6dd43 Added more code to properly override the PyPi index URL used by pip.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
283 args.append("--index-url")
4523c5e6dd43 Added more code to properly override the PyPi index URL used by pip.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
284 args.append(self.__indexUrl + "/simple")
4523c5e6dd43 Added more code to properly override the PyPi index URL used by pip.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
285
6342
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
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diff changeset
286 self.process.start(interpreter, args)
6011
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
287 procStarted = self.process.waitForStarted(5000)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
288 if not procStarted:
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
289 self.buttonBox.setFocus()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
290 self.__stopProcess()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
291 E5MessageBox.critical(
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
292 self,
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
293 self.tr('Process Generation Error'),
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
294 self.tr(
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
295 'The process {0} could not be started.'
6342
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
296 ).format(interpreter))
6011
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
297 self.__finish()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
298
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
299 def __processOutput(self):
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
300 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
301 Private method to process the captured output.
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
302 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
303 if self.__output:
6257
4523c5e6dd43 Added more code to properly override the PyPi index URL used by pip.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
304 try:
4523c5e6dd43 Added more code to properly override the PyPi index URL used by pip.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
305 packageData = json.loads("\n".join(self.__output))
4523c5e6dd43 Added more code to properly override the PyPi index URL used by pip.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
306 for package in packageData:
4523c5e6dd43 Added more code to properly override the PyPi index URL used by pip.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
307 data = [
4523c5e6dd43 Added more code to properly override the PyPi index URL used by pip.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
308 package["name"],
4523c5e6dd43 Added more code to properly override the PyPi index URL used by pip.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
309 package["version"],
4523c5e6dd43 Added more code to properly override the PyPi index URL used by pip.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
310 ]
4523c5e6dd43 Added more code to properly override the PyPi index URL used by pip.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
311 if self.__mode == "outdated":
4523c5e6dd43 Added more code to properly override the PyPi index URL used by pip.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
312 data.extend([
4523c5e6dd43 Added more code to properly override the PyPi index URL used by pip.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
313 package["latest_version"],
4523c5e6dd43 Added more code to properly override the PyPi index URL used by pip.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
314 package["latest_filetype"],
4523c5e6dd43 Added more code to properly override the PyPi index URL used by pip.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
315 ])
4523c5e6dd43 Added more code to properly override the PyPi index URL used by pip.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
316 QTreeWidgetItem(self.packageList, data)
4523c5e6dd43 Added more code to properly override the PyPi index URL used by pip.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
317 except ValueError as err:
4523c5e6dd43 Added more code to properly override the PyPi index URL used by pip.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
318 self.__errors += str(err) + "\n"
4523c5e6dd43 Added more code to properly override the PyPi index URL used by pip.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
319 self.__errors += "received output:\n"
4523c5e6dd43 Added more code to properly override the PyPi index URL used by pip.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6124
diff changeset
320 self.__errors += "\n".join(self.__output)
6011
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
321
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
322 def __readStdout(self):
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
323 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
324 Private slot to handle the readyReadStandardOutput signal.
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
325
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
326 It reads the output of the process, formats it and inserts it into
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
327 the contents pane.
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
328 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
329 self.process.setReadChannel(QProcess.StandardOutput)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
330
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
331 while self.process.canReadLine():
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
332 line = str(self.process.readLine(), self.__ioEncoding,
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
333 'replace').strip()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
334 self.__output.append(line)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
335
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
336 def __readStderr(self):
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
337 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
338 Private slot to handle the readyReadStandardError signal.
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
339
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
340 It reads the error output of the process and inserts it into the
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
341 error pane.
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
342 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
343 self.__errors += str(self.process.readAllStandardError(),
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
344 self.__ioEncoding, 'replace')
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
345
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
346 @pyqtSlot(str)
6342
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
347 def on_venvComboBox_activated(self, txt):
6011
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
348 """
6342
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
349 Private slot handling the selection of a virtual environment.
6011
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
350
6342
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
351 @param txt virtual environment
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
352 @type str
6011
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
353 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
354 self.__refresh()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
355
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
356 @pyqtSlot(bool)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
357 def on_localCheckBox_clicked(self, checked):
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
358 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
359 Private slot handling the switching of the local mode.
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
360
6327
a1716d9210f4 pip Interface: started to add support for the '--user' option.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6301
diff changeset
361 @param checked state of the local check box
a1716d9210f4 pip Interface: started to add support for the '--user' option.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6301
diff changeset
362 @type bool
6011
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
363 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
364 self.__refresh()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
365
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
366 @pyqtSlot(bool)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
367 def on_notRequiredCheckBox_clicked(self, checked):
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
368 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
369 Private slot handling the switching of the 'not required' mode.
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
370
6327
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6301
diff changeset
371 @param checked state of the 'not required' check box
a1716d9210f4 pip Interface: started to add support for the '--user' option.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6301
diff changeset
372 @type bool
a1716d9210f4 pip Interface: started to add support for the '--user' option.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6301
diff changeset
373 """
a1716d9210f4 pip Interface: started to add support for the '--user' option.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6301
diff changeset
374 self.__refresh()
a1716d9210f4 pip Interface: started to add support for the '--user' option.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6301
diff changeset
375
a1716d9210f4 pip Interface: started to add support for the '--user' option.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6301
diff changeset
376 @pyqtSlot(bool)
a1716d9210f4 pip Interface: started to add support for the '--user' option.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6301
diff changeset
377 def on_userCheckBox_clicked(self, checked):
a1716d9210f4 pip Interface: started to add support for the '--user' option.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6301
diff changeset
378 """
a1716d9210f4 pip Interface: started to add support for the '--user' option.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6301
diff changeset
379 Private slot handling the switching of the 'user-site' mode.
a1716d9210f4 pip Interface: started to add support for the '--user' option.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6301
diff changeset
380
a1716d9210f4 pip Interface: started to add support for the '--user' option.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6301
diff changeset
381 @param checked state of the 'user-site' check box
a1716d9210f4 pip Interface: started to add support for the '--user' option.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6301
diff changeset
382 @type bool
6011
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
383 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
384 self.__refresh()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
385
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
386 @pyqtSlot()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
387 def on_packageList_itemSelectionChanged(self):
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
388 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
389 Private slot handling the selection of a package.
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
390 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
391 self.infoWidget.clear()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
392
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
393 if len(self.packageList.selectedItems()) == 1:
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
394 itm = self.packageList.selectedItems()[0]
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
395
6342
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
396 environment = self.venvComboBox.currentText()
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
397 interpreter = self.__pip.getVirtualenvInterpreter(environment)
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
398 if not interpreter:
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
399 return
6011
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
400
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
401 QApplication.setOverrideCursor(Qt.WaitCursor)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
402
6342
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
403 args = ["-m", "pip", "show"]
6011
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
404 if self.verboseCheckBox.isChecked():
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
405 args.append("--verbose")
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
406 if self.installedFilesCheckBox.isChecked():
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
407 args.append("--files")
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
408 args.append(itm.text(0))
6342
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
409 success, output = self.__pip.runProcess(args, interpreter)
6011
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
410
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
411 if success and output:
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
412 mode = PipListDialog.ShowProcessGeneralMode
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
413 for line in output.splitlines():
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
414 line = line.rstrip()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
415 if line != "---":
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
416 if mode != PipListDialog.ShowProcessGeneralMode:
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
417 if line[0] == " ":
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
418 QTreeWidgetItem(
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
419 self.infoWidget,
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
420 [" ", line.strip()])
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
421 else:
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
422 mode = PipListDialog.ShowProcessGeneralMode
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
423 if mode == PipListDialog.ShowProcessGeneralMode:
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
424 try:
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
425 label, info = line.split(": ", 1)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
426 except ValueError:
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
427 label = line[:-1]
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
428 info = ""
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
429 label = label.lower()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
430 if label in self.__infoLabels:
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
431 QTreeWidgetItem(
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
432 self.infoWidget,
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
433 [self.__infoLabels[label], info])
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
434 if label == "files":
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
435 mode = PipListDialog.ShowProcessFilesListMode
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
436 elif label == "classifiers":
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
437 mode = PipListDialog.ShowProcessClassifiersMode
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
438 elif label == "entry-points":
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
439 mode = PipListDialog.ShowProcessEntryPointsMode
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
440 self.infoWidget.scrollToTop()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
441
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
442 header = self.infoWidget.header()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
443 header.setStretchLastSection(False)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
444 header.resizeSections(QHeaderView.ResizeToContents)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
445 if header.sectionSize(0) + header.sectionSize(1) < header.width():
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
446 header.setStretchLastSection(True)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
447
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
448 QApplication.restoreOverrideCursor()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
449
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
450 enable = (len(self.packageList.selectedItems()) > 1 or
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
451 (len(self.packageList.selectedItems()) == 1 and
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
452 self.packageList.selectedItems()[0].text(0) not in
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
453 self.__nothingStrings.values()))
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
454 self.__upgradeButton and self.__upgradeButton.setEnabled(enable)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
455 self.__uninstallButton.setEnabled(enable)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
456
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
457 @pyqtSlot(bool)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
458 def on_verboseCheckBox_clicked(self, checked):
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
459 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
460 Private slot to handle a change of the verbose package information
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
461 checkbox.
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
462
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
463 @param checked state of the checkbox
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
464 @type bool
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
465 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
466 self.on_packageList_itemSelectionChanged()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
467
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
468 @pyqtSlot(bool)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
469 def on_installedFilesCheckBox_clicked(self, checked):
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
470 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
471 Private slot to handle a change of the installed files information
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
472 checkbox.
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
473
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
474 @param checked state of the checkbox
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
475 @type bool
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
476 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
477 self.on_packageList_itemSelectionChanged()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
478
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
479 def __upgradePackages(self):
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
480 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
481 Private slot to upgrade the selected packages.
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
482 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
483 packages = []
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
484 for itm in self.packageList.selectedItems():
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
485 packages.append(itm.text(0))
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
486
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
487 if packages:
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
488 if "pip" in packages:
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
489 self.__upgradePip()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
490 else:
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
491 self.__executeUpgradePackages(packages)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
492
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
493 def __upgradeAllPackages(self):
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
494 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
495 Private slot to upgrade all listed packages.
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
496 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
497 packages = []
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
498 for index in range(self.packageList.topLevelItemCount()):
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
499 itm = self.packageList.topLevelItem(index)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
500 packages.append(itm.text(0))
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
501
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
502 if packages:
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
503 if "pip" in packages:
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
504 self.__upgradePip()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
505 else:
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
506 self.__executeUpgradePackages(packages)
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
507
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
508 def __upgradePip(self):
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
509 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
510 Private slot to upgrade pip itself.
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
511 """
6327
a1716d9210f4 pip Interface: started to add support for the '--user' option.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6301
diff changeset
512 res = self.__pip.upgradePip(
6342
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
513 venvName=self.venvComboBox.currentText(),
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
514 userSite=self.userCheckBox.isChecked())
6011
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
515 if res:
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
516 self.__refresh()
6301
f488d2cc5841 pip interface: added TODO markers to support --user
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6257
diff changeset
517
6011
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
518 def __executeUpgradePackages(self, packages):
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
519 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
520 Private method to execute the pip upgrade command.
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
521
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
522 @param packages list of package names to be upgraded
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
523 @type list of str
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
524 """
6327
a1716d9210f4 pip Interface: started to add support for the '--user' option.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6301
diff changeset
525 res = self.__pip.upgradePackages(
6342
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
526 packages, venvName=self.venvComboBox.currentText(),
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
527 userSite=self.userCheckBox.isChecked())
6011
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
528 if res:
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
529 self.__refresh()
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
530
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
531 def __uninstallPackages(self):
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
532 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
533 Private slot to uninstall the selected packages.
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
534 """
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
535 packages = []
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
536 for itm in self.packageList.selectedItems():
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
537 packages.append(itm.text(0))
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
538
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
539 if packages:
6342
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
540 res = self.__pip.uninstallPackages(
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
541 packages,
c79ecba9cde7 pip Interface: changed to use the new VirtualEnv Manager
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6327
diff changeset
542 venvName=self.venvComboBox.currentText())
6011
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
543 if res:
e6af0dcfbb35 Added the pip interface plug-in to the core plug-ins.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
544 self.__refresh()

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