def showDataImportDlg(self, trend):
'''Launches the data import dialog. This dialog lets the user manage
which attributes are attached to the plot (using
:class:`TaurusModelChooser`) and also to generate raw data or import it
from files
'''
if self.DataImportDlg is None:
from taurus.qt.qtgui.panel import TaurusModelChooser
self.DataImportDlg = Qt.QDialog(self)
self.DataImportDlg.setWindowTitle("%s - Import Data" %
(str(trend.windowTitle())))
self.DataImportDlg.modelChooser = TaurusModelChooser(selectables=[
taurus.core.taurusbasetypes.TaurusElementType.Attribute
])
from taurus.qt.qtgui.panel import QRawDataWidget
self.DataImportDlg.rawDataChooser = QRawDataWidget()
tabs = Qt.QTabWidget()
tabs.addTab(self.DataImportDlg.modelChooser, "&Attributes")
tabs.addTab(self.DataImportDlg.rawDataChooser, "&Raw Data")
mainlayout = Qt.QVBoxLayout(self.DataImportDlg)
mainlayout.addWidget(tabs)
self.DataImportDlg.modelChooser.updateModels.connect(trend.setModel)
self.DataImportDlg.rawDataChooser.ReadFromFiles.connect(
trend.readFromFiles)
self.DataImportDlg.rawDataChooser.AddCurve.connect(trend.attachRawData)
models_and_display = [(m, trend.getCurveTitle(m.split('|')[-1]))
for m in trend._modelNames]
self.DataImportDlg.modelChooser.setListedModels(models_and_display)
self.DataImportDlg.show()
def _showTaurusTree(self):
if self._widget is None:
self._widget = TaurusModelChooser()
#self._adapter = TaurusPyMcaAdapter()
Qt.QObject.connect(self._widget,
Qt.SIGNAL("updateModels"),
self.onSelectionChanged)
self._widget.show()
def _showTaurusTree(self):
if self._widget is None:
self._widget = TaurusModelChooser()
#self._adapter = TaurusPyMcaAdapter()
if Release.version_info >= (4,):
self._widget.updateModels.connect(self.onSelectionChanged)
else:
Qt.QObject.connect(self._widget,
Qt.SIGNAL("updateModels"),
self.onSelectionChanged)
self._widget.show()
def main3():
asMimeData = True
app = Qt.QApplication([])
dlg = Qt.QDialog()
dlg.setWindowTitle('Archiving Tree')
dlg.setWindowIcon(Qt.QIcon("logos:taurus.png"))
layout = Qt.QVBoxLayout()
w = TaurusModelChooser(
parent=dlg
) #, selectables=selectables, host=host, singleModel=singleModel)
layout.addWidget(w)
dlg.setLayout(layout)
w.updateModels.connect(dlg.accept)
dlg.exec_()
return w.getListedModels(
asMimeData=asMimeData), (dlg.result() == dlg.Accepted)
def modelChooserDlg(parent=None,
selectables=None,
host=None,
asMimeData=False,
singleModel=False,
windowTitle='Model Chooser'):
'''Static method that launches a modal dialog containing a TaurusModelChooser
:param parent: (QObject) parent for the dialog
:param selectables: (list<TaurusElementType>) if passed, only elements of the tree whose
type is in the list will be selectable.
:param host: (QObject) Tango host to be explored by the chooser
:param asMimeData: (bool) If False (default), a list of models will be.
returned. If True, a `QMimeData` object will be
returned instead. See :meth:`getListedModels` for a
detailed description of this QMimeData object.
:param singleModel: (bool) If True, the selection will be of just one
model. Otherwise (default) a list of models can be selected
:param windowTitle: (str) Title of the dialog (default="Model Chooser")
:return: (list,bool or QMimeData,bool) Returns a models,ok tuple. models can be
either a list of models or a QMimeData object, depending on
`asMimeData`. ok is True if the dialog was accepted (by
clicking on the "update" button) and False otherwise
'''
dlg = Qt.QDialog(parent)
dlg.setWindowTitle(windowTitle)
dlg.setWindowIcon(Qt.QIcon("logos:taurus.png"))
layout = Qt.QVBoxLayout()
w = TaurusModelChooser(parent=parent,
selectables=selectables,
host=host,
singleModel=singleModel)
layout.addWidget(w)
dlg.setLayout(layout)
w.updateModels.connect(dlg.accept)
dlg.exec_()
return w.getListedModels(
asMimeData=asMimeData), (dlg.result() == dlg.Accepted)
