--- a/CondaInterface/Conda.py Wed Feb 06 19:52:33 2019 +0100
+++ b/CondaInterface/Conda.py Thu Feb 07 18:54:38 2019 +0100
@@ -16,7 +16,8 @@
import json
import os
-from PyQt5.QtCore import QObject, QProcess
+from PyQt5.QtCore import pyqtSignal, QObject, QProcess
+from PyQt5.QtWidgets import QDialog
from E5Gui import E5MessageBox
@@ -29,7 +30,15 @@
class Conda(QObject):
"""
Class implementing the conda GUI logic.
+
+ @signal condaEnvironmentCreated() emitted to indicate the creation of
+ a new environment
+ @signal condaEnvironmentRemoved() emitted to indicate the removal of
+ an environment
"""
+ condaEnvironmentCreated = pyqtSignal()
+ condaEnvironmentRemoved = pyqtSignal()
+
def __init__(self, parent=None):
"""
Constructor
@@ -96,6 +105,7 @@
else:
python = ""
+ self.condaEnvironmentCreated.emit()
return True, prefix, python
else:
return False, "", ""
@@ -165,7 +175,12 @@
"<p>{0}</p>").format(jsonDict["message"]))
return False
+ if jsonDict["success"]:
+ self.condaEnvironmentRemoved.emit()
+
return jsonDict["success"]
+
+ return False
def getCondaEnvironmentsList(self):
"""
@@ -222,7 +237,6 @@
@return list of installed packages. Each entry is a tuple containing
the package name, version and build.
@rtype list of tuples of (str, str, str)
- @rtype bool
@exception RuntimeError raised to indicate an error in parameters
Note: only one of name or prefix must be given.
@@ -284,7 +298,6 @@
@return list of installed packages. Each entry is a tuple containing
the package name, version and build.
@rtype list of tuples of (str, str, str)
- @rtype bool
@exception RuntimeError raised to indicate an error in parameters
Note: only one of name or prefix must be given.
@@ -349,9 +362,7 @@
@type str
@param prefix prefix of the environment
@type str
- @return list of installed packages. Each entry is a tuple containing
- the package name, version and build.
- @rtype list of tuples of (str, str, str)
+ @return flag indicating success
@rtype bool
@exception RuntimeError raised to indicate an error in parameters
@@ -363,7 +374,28 @@
if not name and not prefix:
raise RuntimeError("One of 'name' or 'prefix' must be given.")
- # TODO: not implemented yet
+ if packages:
+ from .CondaExecDialog import CondaExecDialog
+
+ args = [
+ "update",
+ "--json",
+ "--yes",
+ ]
+ if name:
+ args.extend(["--name", name])
+ elif prefix:
+ args.extend(["--prefix", prefix])
+ args.extend(packages)
+
+ dlg = CondaExecDialog("update", self.__ui)
+ dlg.start(args)
+ dlg.exec_()
+ ok, _ = dlg.getResult()
+ else:
+ ok = False
+
+ return ok
def updateAllPackages(self, name="", prefix=""):
"""
@@ -373,9 +405,7 @@
@type str
@param prefix prefix of the environment
@type str
- @return list of installed packages. Each entry is a tuple containing
- the package name, version and build.
- @rtype list of tuples of (str, str, str)
+ @return flag indicating success
@rtype bool
@exception RuntimeError raised to indicate an error in parameters
@@ -387,7 +417,25 @@
if not name and not prefix:
raise RuntimeError("One of 'name' or 'prefix' must be given.")
- # TODO: not implemented yet
+ from .CondaExecDialog import CondaExecDialog
+
+ args = [
+ "update",
+ "--json",
+ "--yes",
+ "--all"
+ ]
+ if name:
+ args.extend(["--name", name])
+ elif prefix:
+ args.extend(["--prefix", prefix])
+
+ dlg = CondaExecDialog("update", self.__ui)
+ dlg.start(args)
+ dlg.exec_()
+ ok, _ = dlg.getResult()
+
+ return ok
def installPackages(self, packages, name="", prefix=""):
"""
@@ -399,9 +447,7 @@
@type str
@param prefix prefix of the environment
@type str
- @return list of installed packages. Each entry is a tuple containing
- the package name, version and build.
- @rtype list of tuples of (str, str, str)
+ @return flag indicating success
@rtype bool
@exception RuntimeError raised to indicate an error in parameters
@@ -425,9 +471,7 @@
@type str
@param prefix prefix of the environment
@type str
- @return list of installed packages. Each entry is a tuple containing
- the package name, version and build.
- @rtype list of tuples of (str, str, str)
+ @return flag indicating success
@rtype bool
@exception RuntimeError raised to indicate an error in parameters
@@ -439,4 +483,36 @@
if not name and not prefix:
raise RuntimeError("One of 'name' or 'prefix' must be given.")
- # TODO: not implemented yet
+ if packages:
+ from UI.DeleteFilesConfirmationDialog import \
+ DeleteFilesConfirmationDialog
+ dlg = DeleteFilesConfirmationDialog(
+ self.parent(),
+ self.tr("Uninstall Packages"),
+ self.tr(
+ "Do you really want to uninstall these packages?"),
+ packages)
+ if dlg.exec_() == QDialog.Accepted:
+ from .CondaExecDialog import CondaExecDialog
+
+ args = [
+ "remove",
+ "--json",
+ "--yes",
+ ]
+ if name:
+ args.extend(["--name", name])
+ elif prefix:
+ args.extend(["--prefix", prefix])
+ args.extend(packages)
+
+ dlg = CondaExecDialog("remove", self.__ui)
+ dlg.start(args)
+ dlg.exec_()
+ ok, _ = dlg.getResult()
+ else:
+ ok = False
+ else:
+ ok = False
+
+ return ok
