def __init__(self, parent=None):
super(ImportDialog, self).__init__(parent)
from globusonline.catalog.client.examples.catalog_wrapper import CatalogWrapper
token_file = os.path.join(os.path.expanduser('~'), '.nexpy',
'globusonline', 'gotoken.txt')
self.wrap = CatalogWrapper(token='file', token_file=token_file)
_, self.catalogs = self.wrap.catalogClient.get_catalogs()
catalog_layout = QtGui.QHBoxLayout()
self.catalog_box = QtGui.QComboBox()
for catalog in self.catalogs:
try:
self.catalog_box.addItem(catalog['config']['name'])
except:
pass
self.catalog_box.setSizeAdjustPolicy(QtGui.QComboBox.AdjustToContents)
catalog_button = QtGui.QPushButton("Choose Catalog")
catalog_button.clicked.connect(self.get_catalog)
catalog_layout.addWidget(self.catalog_box)
catalog_layout.addWidget(catalog_button)
self.layout = QtGui.QVBoxLayout()
self.layout.addLayout(catalog_layout)
self.layout.addWidget(self.close_buttons())
self.setLayout(self.layout)
self.setWindowTitle("Import " + str(filetype))
def __init__(self, name, parent):
super(MagicHelper, self).__init__(name, parent)
self.data = None
class MinListWidget(QtGui.QListWidget):
"""Temp class to overide the default QListWidget size hint
in order to make MagicHelper narrow
"""
def sizeHint(self):
s = QtCore.QSize()
s.setHeight(super(MinListWidget, self).sizeHint().height())
s.setWidth(self.sizeHintForColumn(0))
return s
# construct content
self.frame = QtGui.QFrame()
self.search_label = QtGui.QLabel("Search:")
self.search_line = QtGui.QLineEdit()
self.search_class = QtGui.QComboBox()
self.search_list = MinListWidget()
self.paste_button = QtGui.QPushButton("Paste")
self.run_button = QtGui.QPushButton("Run")
# layout all the widgets
main_layout = QtGui.QVBoxLayout()
search_layout = QtGui.QHBoxLayout()
search_layout.addWidget(self.search_label)
search_layout.addWidget(self.search_line, 10)
main_layout.addLayout(search_layout)
main_layout.addWidget(self.search_class)
main_layout.addWidget(self.search_list, 10)
action_layout = QtGui.QHBoxLayout()
action_layout.addWidget(self.paste_button)
action_layout.addWidget(self.run_button)
main_layout.addLayout(action_layout)
self.frame.setLayout(main_layout)
self.setWidget(self.frame)
# connect all the relevant signals to handlers
self.visibilityChanged[bool].connect(self._update_magic_helper)
self.search_class.activated[int].connect(self.class_selected)
self.search_line.textChanged[str].connect(self.search_changed)
self.search_list.itemDoubleClicked[QtGui.QListWidgetItem].connect(
self.paste_requested)
self.paste_button.clicked[bool].connect(self.paste_requested)
self.run_button.clicked[bool].connect(self.run_requested)
def get_dataset(self):
self.dataset_id = self.get_dataset_id(self.dataset_box.currentText())
_, self.members = self.wrap.catalogClient.get_members(
self.catalog_id, self.dataset_id)
member_layout = QtGui.QHBoxLayout()
self.member_box = QtGui.QComboBox()
for member in self.members:
try:
self.member_box.addItem(member['data_uri'])
except:
pass
self.member_box.setSizeAdjustPolicy(QtGui.QComboBox.AdjustToContents)
member_button = QtGui.QPushButton("Choose Member")
member_button.clicked.connect(self.get_member)
member_layout.addWidget(self.member_box)
member_layout.addWidget(member_button)
self.layout.insertLayout(2, member_layout)
def get_catalog(self):
self.catalog_id = self.get_catalog_id(self.catalog_box.currentText())
_, self.datasets = self.wrap.catalogClient.get_datasets(
self.catalog_id)
dataset_layout = QtGui.QHBoxLayout()
self.dataset_box = QtGui.QComboBox()
for dataset in self.datasets:
try:
self.dataset_box.addItem(dataset['name'])
except:
pass
self.dataset_box.setSizeAdjustPolicy(QtGui.QComboBox.AdjustToContents)
dataset_button = QtGui.QPushButton("Choose Dataset")
dataset_button.clicked.connect(self.get_dataset)
dataset_layout.addWidget(self.dataset_box)
dataset_layout.addWidget(dataset_button)
self.layout.insertLayout(1, dataset_layout)
