def _updateTemporaryTrends1D(self, trends1d):
'''adds necessary trend1D panels and removes no longer needed ones
:param trends1d: (dict) A dict whose keys are tuples of axes and
whose values are list of model names to plot
:returns: (tuple) two lists new,rm:new contains the names of the new
panels and rm contains the names of the removed panels
'''
from taurus.qt.qtgui.plot import TaurusTrend
newpanels = []
for axes, plotables in trends1d.items():
if not axes:
continue
if axes not in self._trends1d:
w = TaurusTrend()
w.setXIsTime(False)
w.setScanDoor(self.getModelObj().fullname)
# TODO: use a standard key for <idx> and <mov>
w.setScansXDataKey(axes[0])
pname = u'Trend1D - %s' % ":".join(axes)
panel = self.createPanel(w,
pname,
registerconfig=False,
permanent=False)
try: # if the panel is a dockwidget, raise it
panel.raise_()
except:
pass
self._trends1d[axes] = pname
newpanels.append(pname)
widget = self.getPanelWidget(self._trends1d[axes])
flt = ChannelFilter(plotables)
widget.onScanPlotablesFilterChanged(flt)
# remove trends that are no longer configured
removedpanels = []
olditems = list(self._trends1d.items())
for axes, name in olditems:
if axes not in trends1d:
removedpanels.append(name)
self.removePanel(name)
self._trends1d.pop(axes)
return newpanels, removedpanels
def _updateTemporaryTrends1D(self, trends1d):
'''adds necessary trend1D panels and removes no longer needed ones
:param trends1d: (dict) A dict whose keys are tuples of axes and
whose values are list of model names to plot
:returns: (tuple) two lists new,rm:new contains the names of the new
panels and rm contains the names of the removed panels
'''
from taurus.qt.qtgui.plot import TaurusTrend # TODO: use tpg instead!
newpanels = []
for axes, plotables in trends1d.items():
if not axes:
continue
if axes not in self._trends1d:
w = TaurusTrend()
w.setXIsTime(False)
w.setScanDoor(self.getModelObj().fullname)
# TODO: use a standard key for <idx> and <mov>
w.setScansXDataKey(axes[0])
pname = u'Trend1D - %s' % ":".join(axes)
panel = self.createPanel(w, pname, registerconfig=False,
permanent=False)
try: # if the panel is a dockwidget, raise it
panel.raise_()
except Exception:
pass
self._trends1d[axes] = pname
newpanels.append(pname)
widget = self.getPanelWidget(self._trends1d[axes])
flt = ChannelFilter(plotables)
widget.onScanPlotablesFilterChanged(flt)
# remove trends that are no longer configured
removedpanels = []
olditems = list(self._trends1d.items())
for axes, name in olditems:
if axes not in trends1d:
removedpanels.append(name)
self.removePanel(name)
self._trends1d.pop(axes)
return newpanels, removedpanels
