def __init__(self, parent=None):
super(ManageInterpretersDialog, self).__init__()
self.parent = parent
self.ui = Ui_manageInterpreters_Dialog()
self.ui.setupUi(self)
self.temp_interpreters = CONSOLE_PYTHON_INTERPRETERS
self.py_icon = QtGui.QIcon()
self.py_icon.addPixmap(QtGui.QPixmap(":/icons/icons/python_twosnakes.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
self.pyvenv_icon = QtGui.QIcon()
self.pyvenv_icon.addPixmap(QtGui.QPixmap(":/icons/icons/python_twosnakes_v.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
self.init_default_interpreter()
self.init_elements()
# Catch changes in the order of items
self.ui.pyInterpreters_List.model().layoutChanged.connect(self.update_temp_interpreters)
class ManageInterpretersDialog(QtGui.QDialog):
def __init__(self, parent=None):
super(ManageInterpretersDialog, self).__init__()
self.parent = parent
self.ui = Ui_manageInterpreters_Dialog()
self.ui.setupUi(self)
self.temp_interpreters = CONSOLE_PYTHON_INTERPRETERS
self.py_icon = QtGui.QIcon()
self.py_icon.addPixmap(QtGui.QPixmap(":/icons/icons/python_twosnakes.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
self.pyvenv_icon = QtGui.QIcon()
self.pyvenv_icon.addPixmap(QtGui.QPixmap(":/icons/icons/python_twosnakes_v.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
self.init_default_interpreter()
self.init_elements()
# Catch changes in the order of items
self.ui.pyInterpreters_List.model().layoutChanged.connect(self.update_temp_interpreters)
def init_default_interpreter(self):
# Add system interpreter
self.ui.defaultInterpreterPath_label.setText('(Default) ' + CONSOLE_PYTHON)
def init_elements(self):
# Add user interpreters
self.ui.pyInterpreters_List.clear()
for item in self.temp_interpreters:
w = QtGui.QListWidgetItem()
w.setText(item['path'])
if item['virtualenv']:
w.setIcon(self.pyvenv_icon)
else:
w.setIcon(self.py_icon)
self.ui.pyInterpreters_List.addItem(w)
def add_interpreter(self):
filepath = QtGui.QFileDialog.getOpenFileName(None,
None,
'/',
'python.exe' if PLATFORM == 'win32' else 'python*')
if filepath != '':
# Check for executable
if os.path.isfile(filepath) and os.access(filepath, os.X_OK):
interpreter = {'path': filepath, 'virtualenv': False}
# Check for virtual environment scripts
basepath, filename = os.path.split(filepath)
files = os.listdir(basepath)
for f in files:
if f.startswith('activate'):
interpreter['virtualenv'] = True
break
self.temp_interpreters.append(interpreter)
self.init_elements()
def remove_interpreter(self):
item = self.ui.pyInterpreters_List.takeItem(self.ui.pyInterpreters_List.currentRow())
del item
self.update_temp_interpreters()
def update_temp_interpreters(self):
self.temp_interpreters = []
for i in range(self.ui.pyInterpreters_List.count()):
self.temp_interpreters.append(self.ui.pyInterpreters_List.item(i).text())