def _device(self, node, channel):
attrs = ['name', 'path', 'description', 'hidden', 'groups']
msgBox = QDialog()
msgBox.setWindowTitle("Device Information For {}".format(node.name))
msgBox.setMinimumWidth(400)
vb = QVBoxLayout()
msgBox.setLayout(vb)
fl = QFormLayout()
fl.setRowWrapPolicy(QFormLayout.DontWrapRows)
fl.setFormAlignment(Qt.AlignHCenter | Qt.AlignTop)
fl.setLabelAlignment(Qt.AlignRight)
vb.addLayout(fl)
pb = QPushButton('Close')
pb.pressed.connect(msgBox.close)
vb.addWidget(pb)
for a in attrs:
le = QLineEdit()
le.setReadOnly(True)
le.setText(str(getattr(node,a)))
fl.addRow(a,le)
le = QLineEdit()
le.setReadOnly(True)
le.setText(channel.address)
fl.addRow('PyDM Path',le)
msgBox.exec()
def _command(self, node, channel):
attrs = ['name', 'path', 'description', 'hidden', 'groups', 'enum', 'typeStr', 'disp']
if node.isinstance(pyrogue.RemoteCommand):
attrs += ['offset', 'bitSize', 'bitOffset', 'varBytes']
msgBox = QDialog()
msgBox.setWindowTitle("Command Information For {}".format(node.name))
msgBox.setMinimumWidth(400)
vb = QVBoxLayout()
msgBox.setLayout(vb)
fl = QFormLayout()
fl.setRowWrapPolicy(QFormLayout.DontWrapRows)
fl.setFormAlignment(Qt.AlignHCenter | Qt.AlignTop)
fl.setLabelAlignment(Qt.AlignRight)
vb.addLayout(fl)
pb = QPushButton('Close')
pb.pressed.connect(msgBox.close)
vb.addWidget(pb)
for a in attrs:
le = QLineEdit()
le.setReadOnly(True)
le.setText(str(getattr(node,a)))
fl.addRow(a,le)
le = QLineEdit()
le.setReadOnly(True)
le.setText(channel.address)
fl.addRow('PyDM Path',le)
msgBox.exec()
def import_pythonpath(self):
"""Import from PYTHONPATH environment variable"""
env_pypath = os.environ.get('PYTHONPATH', '')
if env_pypath:
env_pypath = env_pypath.split(os.pathsep)
dlg = QDialog(self)
dlg.setWindowTitle(_("PYTHONPATH"))
dlg.setWindowIcon(ima.icon('pythonpath'))
dlg.setAttribute(Qt.WA_DeleteOnClose)
dlg.setMinimumWidth(400)
label = QLabel("The following paths from your PYTHONPATH "
"environment variable will be imported.")
listw = QListWidget(dlg)
listw.addItems(env_pypath)
bbox = QDialogButtonBox(QDialogButtonBox.Ok
| QDialogButtonBox.Cancel)
bbox.accepted.connect(dlg.accept)
bbox.rejected.connect(dlg.reject)
layout = QVBoxLayout()
layout.addWidget(label)
layout.addWidget(listw)
layout.addWidget(bbox)
dlg.setLayout(layout)
if dlg.exec():
spy_pypath = self.get_path_dict()
n = len(spy_pypath)
for path in reversed(env_pypath):
if (path in spy_pypath) or not self.check_path(path):
continue
item = self._create_item(path)
self.listwidget.insertItem(n, item)
self.refresh()
else:
QMessageBox.information(
self, _("PYTHONPATH"),
_("Your <tt>PYTHONPATH</tt> environment variable is empty, so "
"there is nothing to import."), QMessageBox.Ok)
