def __init__(self, parent=None, clone_from_name=None):
"""Clone environment dialog."""
super(CloneDialog, self).__init__(parent=parent)
# Widgets
self.label_name = LabelBase("Name:")
self.text_name = LineEditBase()
self.label_location = LabelBase("Location:")
self.label_prefix = LabelBase()
self.button_ok = ButtonPrimary('Clone')
self.button_cancel = ButtonNormal('Cancel')
# Widget setup
self.align_labels([self.label_name, self.label_location])
self.setMinimumWidth(self.BASE_DIALOG_WIDTH)
self.setWindowTitle("Clone from environment: " + clone_from_name)
self.text_name.setPlaceholderText("New environment name")
self.text_name.setValidator(self.get_regex_validator())
self.label_prefix.setObjectName('environment-location')
# Layouts
grid = QGridLayout()
grid.addWidget(self.label_name, 2, 0)
grid.addWidget(SpacerHorizontal(), 2, 1)
grid.addWidget(self.text_name, 2, 2)
grid.addWidget(SpacerVertical(), 3, 0)
grid.addWidget(self.label_location, 4, 0)
grid.addWidget(self.label_prefix, 4, 2)
layout_buttons = QHBoxLayout()
layout_buttons.addStretch()
layout_buttons.addWidget(self.button_cancel)
layout_buttons.addWidget(SpacerHorizontal())
layout_buttons.addWidget(self.button_ok)
layout = QVBoxLayout()
layout.addLayout(grid)
layout.addWidget(SpacerVertical())
layout.addWidget(SpacerVertical())
layout.addLayout(layout_buttons)
self.setLayout(layout)
# Signals
self.text_name.textChanged.connect(self.refresh)
self.button_ok.clicked.connect(self.accept)
self.button_cancel.clicked.connect(self.reject)
# Setup
self.text_name.setFocus()
self.refresh()
def __init__(self, title='', text='', value=None, value_type=None):
"""Base message box dialog."""
super(InputDialog, self).__init__()
# Widgets
self.label = LabelBase(text)
self.text = LineEditBase()
self.button_ok = ButtonPrimary('Ok')
self.button_cancel = ButtonNormal('Cancel')
# Widget setup
self.setWindowTitle(to_text_string(title))
if value:
self.text.setText(str(value))
# Layouts
layout = QVBoxLayout()
layout_text = QHBoxLayout()
layout_text.addWidget(self.label)
layout_text.addWidget(SpacerHorizontal())
layout_text.addWidget(self.text)
layout_buttons = QHBoxLayout()
layout_buttons.addStretch()
layout_buttons.addWidget(self.button_cancel)
layout_buttons.addWidget(SpacerHorizontal())
layout_buttons.addWidget(self.button_ok)
layout.addLayout(layout_text)
layout.addWidget(SpacerVertical())
layout.addWidget(SpacerVertical())
layout.addLayout(layout_buttons)
self.setLayout(layout)
# Signals
self.button_ok.clicked.connect(self.accept)
self.button_cancel.clicked.connect(self.reject)
def __init__(self, parent=None):
"""Create new environment dialog."""
super(CreateDialog, self).__init__(parent=parent)
# Widgets
self.label_name = LabelBase("Name:")
self.label_location = LabelBase("Location:")
self.label_prefix = LabelBase('')
self.text_name = LineEditBase()
self.label_version = LabelBase("Python version")
self.label_packages = LabelBase("Packages:")
self.combo_version = ComboBoxBase()
self.check_python = CheckBoxBase("Python")
self.check_r = CheckBoxBase('R')
self.button_ok = ButtonPrimary('Create')
self.button_cancel = ButtonNormal('Cancel')
# Widgets setup
self.align_labels(
[self.label_name, self.label_location, self.label_packages])
self.text_name.setPlaceholderText("New environment name")
self.setMinimumWidth(self.BASE_DIALOG_WIDTH)
self.setWindowTitle("Create new environment")
self.text_name.setValidator(self.get_regex_validator())
self.label_prefix.setObjectName('environment-location')
self.combo_version.setObjectName('package-version')
# Supported set of python versions
versions = self.PYTHON_VERSIONS
now = "{}.{}".format(sys.version_info.major, sys.version_info.minor)
if now not in versions:
# Guard against non-standard version, or the coming 3.6
versions.append(now)
versions.sort()
versions = list(reversed(versions))
self.combo_version.addItems(versions)
self.combo_version.setCurrentIndex(versions.index(now))
# Layouts
layout_python = QHBoxLayout()
layout_python.addWidget(self.check_python)
layout_python.addWidget(self.combo_version)
layout_python.addStretch()
layout_r = QHBoxLayout()
layout_r.addWidget(self.check_r)
grid = QGridLayout()
grid.addWidget(self.label_name, 0, 0)
grid.addWidget(SpacerHorizontal(), 0, 1)
grid.addWidget(self.text_name, 0, 2)
grid.addWidget(SpacerVertical(), 1, 0)
grid.addWidget(self.label_location, 2, 0)
grid.addWidget(SpacerHorizontal(), 2, 1)
grid.addWidget(self.label_prefix, 2, 2)
grid.addWidget(SpacerVertical(), 3, 0)
grid.addWidget(self.label_packages, 4, 0)
grid.addLayout(layout_python, 4, 2)
grid.addWidget(SpacerVertical(), 5, 0)
grid.addLayout(layout_r, 6, 2)
layout_buttons = QHBoxLayout()
layout_buttons.addStretch()
layout_buttons.addWidget(self.button_cancel)
layout_buttons.addWidget(SpacerHorizontal())
layout_buttons.addWidget(self.button_ok)
main_layout = QVBoxLayout()
main_layout.addLayout(grid)
main_layout.addWidget(SpacerVertical())
main_layout.addWidget(SpacerVertical())
main_layout.addLayout(layout_buttons)
self.setLayout(main_layout)
# Signals
self.button_ok.clicked.connect(self.accept)
self.button_cancel.clicked.connect(self.reject)
self.text_name.textChanged.connect(self.refresh)
self.check_python.stateChanged.connect(self.refresh)
self.check_r.stateChanged.connect(self.refresh)
# Setup
self.text_name.setFocus()
self.check_python.setChecked(True)
self.check_r.setChecked(False)
self.refresh()
def __init__(self, parent=None):
"""Import environment from environment specification dialog."""
super(ImportDialog, self).__init__(parent=parent)
self.environments = None
self.env_dirs = None
self.selected_file_filter = None
# Widgets
self.label_name = LabelBase("Name:")
self.label_location = LabelBase("Location:")
self.label_path = LabelBase("Specification File")
self.text_name = LineEditBase()
self.label_prefix = LabelBase("")
self.text_path = LineEditBase()
self.button_path = ButtonNormal("")
self.button_cancel = ButtonNormal('Cancel')
self.button_ok = ButtonPrimary('Import')
# Widgets setup
self.align_labels(
[self.label_name, self.label_location, self.label_path])
self.label_prefix.setObjectName('environment-location')
self.button_path.setObjectName('import')
self.button_ok.setDefault(True)
self.text_path.setPlaceholderText("File to import from")
self.text_name.setPlaceholderText("New environment name")
self.setMinimumWidth(self.BASE_DIALOG_WIDTH)
self.setWindowTitle("Import new environment")
self.text_name.setValidator(self.get_regex_validator())
# Layouts
layout_infile = QHBoxLayout()
layout_infile.addWidget(self.text_path)
layout_infile.addWidget(SpacerHorizontal())
layout_infile.addWidget(self.button_path)
layout_grid = QGridLayout()
layout_grid.addWidget(self.label_name, 0, 0)
layout_grid.addWidget(SpacerHorizontal(), 0, 1)
layout_grid.addWidget(self.text_name, 0, 2)
layout_grid.addWidget(SpacerVertical(), 1, 0)
layout_grid.addWidget(self.label_location, 2, 0)
layout_grid.addWidget(SpacerHorizontal(), 2, 1)
layout_grid.addWidget(self.label_prefix, 2, 2)
layout_grid.addWidget(SpacerVertical(), 3, 0)
layout_grid.addWidget(self.label_path, 4, 0)
layout_grid.addWidget(SpacerHorizontal(), 4, 1)
layout_grid.addLayout(layout_infile, 4, 2)
layout_buttons = QHBoxLayout()
layout_buttons.addStretch()
layout_buttons.addWidget(self.button_cancel)
layout_buttons.addWidget(SpacerHorizontal())
layout_buttons.addWidget(self.button_ok)
layout = QVBoxLayout()
layout.addLayout(layout_grid)
layout.addWidget(SpacerVertical())
layout.addWidget(SpacerVertical())
layout.addLayout(layout_buttons)
self.setLayout(layout)
# Signals
self.button_ok.clicked.connect(self.accept)
self.button_cancel.clicked.connect(self.reject)
self.button_path.clicked.connect(self.choose)
self.text_path.textChanged.connect(self.refresh)
self.text_name.textChanged.connect(self.refresh)
# Setup
self.text_name.setFocus()
self.refresh()
def __init__(self, parent=None, api=None):
"""Create new environment dialog."""
super(CreateDialog, self).__init__(parent=parent, api=api)
# Widgets
self.label_name = LabelBase("Name:")
self.label_location = LabelBase("Location:")
self.label_prefix = LabelBase('')
self.text_name = LineEditBase()
self.label_version = LabelBase("Python version")
self.label_packages = LabelBase("Packages:")
self.combo_version = ComboBoxBase()
self.check_python = CheckBoxBase("Python")
self.check_r = CheckBoxBase('R')
self.combo_r_type = ComboBoxBase()
self.button_ok = ButtonPrimary('Create')
self.button_cancel = ButtonNormal('Cancel')
# Widgets setup
self.align_labels(
[self.label_name, self.label_location, self.label_packages]
)
self.text_name.setPlaceholderText("New environment name")
self.setMinimumWidth(self.BASE_DIALOG_WIDTH)
self.setWindowTitle("Create new environment")
self.text_name.setValidator(self.get_regex_validator())
self.label_prefix.setObjectName('environment-location')
self.combo_version.setObjectName('package-version')
self.combo_r_type.setObjectName('r-type')
# Supported set of python versions
self.combo_version.setDisabled(True)
r_types = [self.R]
self.combo_r_type.clear()
self.combo_r_type.addItems(r_types)
self.combo_r_type.setCurrentIndex(0)
self.combo_r_type.setEnabled(len(r_types) != 1)
# Layouts
layout_packages = QGridLayout()
layout_packages.addWidget(self.check_python, 0, 0)
layout_packages.addWidget(SpacerHorizontal(), 0, 1)
layout_packages.addWidget(self.combo_version, 0, 2)
layout_packages.addWidget(SpacerVertical(), 1, 0)
layout_packages.addWidget(self.check_r, 2, 0)
layout_packages.addWidget(SpacerHorizontal(), 2, 1)
layout_packages.addWidget(self.combo_r_type, 2, 2)
grid = QGridLayout()
grid.addWidget(self.label_name, 0, 0, 1, 1)
grid.addWidget(SpacerHorizontal(), 0, 1, 1, 1)
grid.addWidget(self.text_name, 0, 2, 1, 4)
grid.addWidget(SpacerVertical(), 1, 0, 1, 1)
grid.addWidget(self.label_location, 2, 0, 1, 1)
grid.addWidget(SpacerHorizontal(), 2, 1, 1, 1)
grid.addWidget(self.label_prefix, 2, 2, 1, 4)
grid.addWidget(SpacerVertical(), 3, 0, 1, 1)
grid.addWidget(self.label_packages, 4, 0, 1, 1)
grid.addWidget(SpacerHorizontal(), 4, 1, 1, 1)
grid.addLayout(layout_packages, 4, 2, 3, 1)
layout_buttons = QHBoxLayout()
layout_buttons.addStretch()
layout_buttons.addWidget(self.button_cancel)
layout_buttons.addWidget(SpacerHorizontal())
layout_buttons.addWidget(self.button_ok)
main_layout = QVBoxLayout()
main_layout.addLayout(grid)
main_layout.addWidget(SpacerVertical())
main_layout.addWidget(SpacerVertical())
main_layout.addLayout(layout_buttons)
self.setLayout(main_layout)
# Signals
self.button_ok.clicked.connect(self.accept)
self.button_cancel.clicked.connect(self.reject)
self.text_name.textChanged.connect(self.refresh)
self.check_python.stateChanged.connect(self.refresh)
self.check_r.stateChanged.connect(self.refresh)
self.sig_setup_ready.connect(self.update_mro)
self.sig_setup_ready.connect(self.update_pyversions)
# Setup
self.text_name.setFocus()
self.check_python.setChecked(True)
self.check_r.setChecked(False)
self.refresh()