Wed, 06 Jun 2018 20:05:39 +0200
pip Interface: started to add support for the '--user' option.
# -*- coding: utf-8 -*- # Copyright (c) 2015 - 2018 Detlev Offenbach <detlev@die-offenbachs.de> # """ Module implementing a dialog to enter package specifications. """ from __future__ import unicode_literals from PyQt5.QtCore import pyqtSlot from PyQt5.QtWidgets import QDialog, QDialogButtonBox from .Ui_PipPackagesInputDialog import Ui_PipPackagesInputDialog class PipPackagesInputDialog(QDialog, Ui_PipPackagesInputDialog): """ Class implementing a dialog to enter package specifications. """ def __init__(self, plugin, title, install=True, parent=None): """ Constructor @param plugin reference to the plugin object @type ToolPipPlugin @param title dialog title @type str @param install flag indicating an install action @type bool @param parent reference to the parent widget @type QWidget """ super(PipPackagesInputDialog, self).__init__(parent) self.setupUi(self) self.setWindowTitle(title) self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(False) self.__default = self.tr("<Default>") pipExecutables = sorted(plugin.getPreferences("PipExecutables")) self.pipComboBox.addItem(self.__default) self.pipComboBox.addItems(pipExecutables) self.userCheckBox.setVisible(install) msh = self.minimumSizeHint() self.resize(max(self.width(), msh.width()), msh.height()) @pyqtSlot(str) def on_packagesEdit_textChanged(self, txt): """ Private slot handling entering package names. @param txt name of the requirements file (string) """ self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(bool(txt)) def getData(self): """ Public method to get the entered data. @return tuple with the pip command, the list of package specifications and a flag indicating to install to the user install directory @rtype tuple of (str, list of str, bool) """ command = self.pipComboBox.currentText() if command == self.__default: command = "" packages = [p.strip() for p in self.packagesEdit.text().split()] return command, packages, self.userCheckBox.isChecked()