--- a/CondaInterface/CondaPackagesWidget.py Mon Feb 11 19:33:12 2019 +0100
+++ b/CondaInterface/CondaPackagesWidget.py Mon Feb 11 19:57:53 2019 +0100
@@ -14,9 +14,9 @@
from PyQt5.QtCore import pyqtSlot, Qt
from PyQt5.QtGui import QCursor
from PyQt5.QtWidgets import QWidget, QToolButton, QMenu, QTreeWidgetItem, \
- QApplication
+ QApplication, QLineEdit
-from E5Gui import E5MessageBox
+from E5Gui import E5FileDialog, E5MessageBox, E5TextInputDialog
from E5Gui.E5Application import e5App
from .Ui_CondaPackagesWidget import Ui_CondaPackagesWidget
@@ -100,19 +100,16 @@
self.__cleanMenu = QMenu(self.tr("Clean"), self)
self.__cleanMenu.addAction(
- self.tr("All"), lambda: self.__cleanMenuAction("all"))
+ self.tr("All"), lambda: self.__conda.cleanConda("all"))
self.__cleanMenu.addAction(
- self.tr("Cache"), lambda: self.__cleanMenuAction("index-cache"))
+ self.tr("Cache"), lambda: self.__conda.cleanConda("index-cache"))
self.__cleanMenu.addAction(
self.tr("Lock Files"),
- lambda: self.__cleanMenuAction("lock"))
- self.__cleanMenu.addAction(
- self.tr("Packages"), lambda: self.__cleanMenuAction("packages"))
+ lambda: self.__conda.cleanConda("lock"))
self.__cleanMenu.addAction(
- self.tr("Tarballs"), lambda: self.__cleanMenuAction("tarballs"))
+ self.tr("Packages"), lambda: self.__conda.cleanConda("packages"))
self.__cleanMenu.addAction(
- self.tr("Temporary Files"),
- lambda: self.__cleanMenuAction("temp_files"))
+ self.tr("Tarballs"), lambda: self.__conda.cleanConda("tarballs"))
self.__condaMenu.addAction(
self.tr("About Conda..."), self.__aboutConda)
@@ -123,17 +120,20 @@
self.__envActs.append(self.__condaMenu.addAction(
self.tr("Install Packages"), self.__installPackages))
self.__envActs.append(self.__condaMenu.addAction(
- self.tr("Install Local Packages"), self.__installLocalPackage))
- self.__envActs.append(self.__condaMenu.addAction(
self.tr("Install Requirements"), self.__installRequirements))
self.__condaMenu.addSeparator()
self.__envActs.append(self.__condaMenu.addAction(
self.tr("Generate Requirements"), self.__generateRequirements))
self.__condaMenu.addSeparator()
+ self.__condaMenu.addAction(
+ self.tr("Create Environment from Requirements"),
+ self.__createEnvironment)
self.__envActs.append(self.__condaMenu.addAction(
self.tr("Clone Environment"), self.__cloneEnvironment))
+ self.__deleteEnvAct = self.__condaMenu.addAction(
+ self.tr("Delete Environment"), self.__deleteEnvironment)
self.__condaMenu.addSeparator()
- self.__envActs.append(self.__condaMenu.addMenu(self.__cleanMenu))
+ self.__condaMenu.addMenu(self.__cleanMenu)
self.__condaMenu.addSeparator()
self.__condaMenu.addAction(
self.tr("Edit User Configuration..."),
@@ -509,14 +509,15 @@
enable = selectedEnvironment not in [""]
for act in self.__envActs:
act.setEnabled(enable)
+
+ self.__deleteEnvAct.setEnabled(
+ selectedEnvironment not in ["", self.__conda.RootName])
@pyqtSlot()
def __aboutConda(self):
"""
- Private slot to
+ Private slot to show some information about the conda installation.
"""
- # TODO: implement this menu function
- # conda info --all
infoDict = self.__conda.getCondaInformation()
from .CondaInfoDialog import CondaInfoDialog
@@ -526,55 +527,106 @@
@pyqtSlot()
def __installPackages(self):
"""
- Private slot to
+ Private slot to install packages.
"""
- # TODO: implement this menu function
- # conda install ...
-
- @pyqtSlot()
- def __installLocalPackage(self):
- """
- Private slot to
- """
- # TODO: implement this menu function
- # conda install --use-local
+ prefix = self.environmentsComboBox.itemData(
+ self.environmentsComboBox.currentIndex())
+ if prefix:
+ ok, packageSpecs = E5TextInputDialog.getText(
+ self,
+ self.tr("Install Packages"),
+ self.tr("Package Specifications (separated by whitespace):"),
+ QLineEdit.Normal,
+ minimumWidth=600)
+ if ok and packageSpecs.strip():
+ packages = [p.strip() for p in packageSpecs.split()]
+ ok = self.__conda.installPackages(packages, prefix=prefix)
+ if ok:
+ self.on_refreshButton_clicked()
@pyqtSlot()
def __installRequirements(self):
"""
- Private slot to
+ Private slot to install packages from requirements files.
"""
- # TODO: implement this menu function
- # conda install --file FILE1 --file FILE2 ...
+ prefix = self.environmentsComboBox.itemData(
+ self.environmentsComboBox.currentIndex())
+ if prefix:
+ requirements = E5FileDialog.getOpenFileNames(
+ self,
+ self.tr("Install Packages"),
+ "",
+ self.tr("Text Files (*.txt);;All Files (*)"))
+ if requirements:
+ args = []
+ for requirement in requirements:
+ args.extend(["--file", requirement])
+ ok = self.__conda.installPackages(args, prefix=prefix)
+ if ok:
+ self.on_refreshButton_clicked()
@pyqtSlot()
def __generateRequirements(self):
"""
- Private slot to
+ Private slot to generate a requirements file.
"""
- # TODO: implement this menu function
- # conda list --export
+ prefix = self.environmentsComboBox.itemData(
+ self.environmentsComboBox.currentIndex())
+ if prefix:
+ env = self.environmentsComboBox.currentText()
+
+ from .CondaExportDialog import CondaExportDialog
+
+ self.__requirementsDialog = CondaExportDialog(
+ self.__conda, env, prefix)
+ self.__requirementsDialog.show()
+ QApplication.processEvents()
+ self.__requirementsDialog.start()
@pyqtSlot()
def __cloneEnvironment(self):
"""
- Private slot to
- """
- # TODO: implement this menu function
- # conda create --clone ENV
-
- def __cleanMenuAction(self, cleanAction):
- """
- Private method to
+ Private slot to clone a conda environment.
"""
- # TODO: implement this menu function
- # conda clean
- # --all (act = 'all')
- # --index-cache (act = 'index-cache')
- # --lock (act = 'lock')
- # --packages (act = 'packages')
- # --tarballs (act = 'tarballs')
- # -c prefix1 prefix2 ... (act = 'temp_files')
+ prefix = self.environmentsComboBox.itemData(
+ self.environmentsComboBox.currentIndex())
+ if prefix:
+ ok, envName = E5TextInputDialog.getText(
+ self,
+ self.tr("Clone Environment"),
+ self.tr("Enter name for the cloned environment:"),
+ QLineEdit.Normal)
+ if ok and envName.strip():
+ args = [
+ "--name",
+ envName.strip(),
+ "--clone",
+ prefix,
+ ]
+ self.__conda.createCondaEnvironment(args)
+ # TODO: add code to register the cloned env with the virt env manager
+
+ @pyqtSlot()
+ def __createEnvironment(self):
+ """
+ Private slot to create a conda environment from a requirements file.
+ """
+ # TODO: implement this
+
+ @pyqtSlot()
+ def __deleteEnvironment(self):
+ """
+ Private slot to delete a conda environment.
+ """
+ envName = self.environmentsComboBox.currentText()
+ ok = E5MessageBox.yesNo(
+ self,
+ self.tr("Delete Environment"),
+ self.tr("""<p>Shal the environment <b>{0}</b> really be"""
+ """ deleted?</p>""").format(envName)
+ )
+ if ok:
+ self.__conda.removeCondaEnvironment(name=envName)
@pyqtSlot()
def __editUserConfiguration(self):
