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"""
wxFrame for Detailed Motor Settings, ala medm More (+Setup) screen
"""
import time
import wx
from wx.lib.scrolledpanel import ScrolledPanel
from epics.wx.wxlib import (PVText, PVFloatCtrl, PVTextCtrl,
PVEnumButtons, PVEnumChoice,
DelayedEpicsCallback, EpicsFunction)
from .utils import set_sizer, LCEN, RCEN, CEN, FileSave
TMPL_TOP = '''file "$(CARS)/CARSApp/Db/motor.db"
{
pattern
{P, M, DTYP, C, S, DESC, EGU, DIR, VELO, VBAS, ACCL, BDST,BVEL,BACC, SREV,UREV,PREC,DHLM,DLLM}
'''
def xLabel(parent, label):
"simple label"
return wx.StaticText(parent, label=" %s" % label, style=wx.ALIGN_BOTTOM)
def xTitle(parent, label, fontsize=13, color='Blue'):
"simple title"
wid = wx.StaticText(parent, label=" %s" % label, style=wx.ALIGN_BOTTOM)
font = wid.GetFont()
font.PointSize = fontsize
wid.SetFont(font)
wid.SetForegroundColour(color)
return wid
MAINSIZE = (525, 750)
class MotorDetailFrame(wx.Frame):
""" Detailed Motor Setup Frame"""
__motor_fields = ('SET', 'LLM', 'HLM', 'LVIO', 'TWV', 'HLS', 'LLS')
def __init__(self, parent=None, motor=None):
wx.Frame.__init__(self, parent, wx.ID_ANY, size=MAINSIZE,
style=wx.DEFAULT_FRAME_STYLE|wx.TAB_TRAVERSAL)
self.motor = motor
devtype = motor.get('DTYP', as_string=True)
motor_pvname = self.motor._prefix
if motor_pvname.endswith('.'):
motor_pvname = motor_pvname[:-1]
self.SetTitle("Motor Details: %s | %s | (%s)" % (motor_pvname,
self.motor.DESC,
devtype))
sizer = wx.BoxSizer(wx.VERTICAL)
panel = MotorDetailPanel(parent=self, motor=motor)
sizer.Add(panel, 1, wx.EXPAND)
# self.createMenu()
set_sizer(self, sizer)
self.Show()
self.Raise()
def createMenu(self, event=None):
fmenu = wx.Menu()
id_save = wx.NewId()
id_copy = wx.NewId()
fmenu.Append(id_save, "&Save Template File",
"Save Motor Template for this motor")
fmenu.Append(id_copy, "&Copy Template"
"Copy Motor Template to Clipboard")
menuBar = wx.MenuBar()
menuBar.Append(fmenu, "&File");
self.SetMenuBar(menuBar)
self.Bind(wx.EVT_MENU, self._onSaveTemplate, id=id_save)
self.Bind(wx.EVT_MENU, self._onCopyTemplate, id=id_copy)
@EpicsFunction
def MakeTemplate(self, event=None):
out = TMPL_TOP
return out
@EpicsFunction
def _onSaveTemplate(self, event=None):
name = self.motor.pvname
fname = FileSave(self, 'Save Template File',
wildcard='INI (*.template)|*.template|All files (*.*)|*.*',
default_file='Motor_%s.template' % name)
if fname is not None:
fout = open(fname, 'w+')
fout.write("%s\n" % self.MakeTemplate())
fout.close()
@EpicsFunction
def _onCopyTemplate(self, event=None):
dat = wx.TextDataObject()
dat.SetText(self.MakeTemplate())
wx.TheClipboard.Open()
wx.TheClipboard.SetData(dat)
wx.TheClipboard.Close()
class MotorDetailPanel(ScrolledPanel):
""" Detailed Motor Setup Panel"""
__motor_fields = ('SET', 'LLM', 'HLM', 'LVIO', 'TWV', 'HLS', 'LLS')
def __init__(self, parent=None, motor=None):
ScrolledPanel.__init__(self, parent, size=MAINSIZE, name='',
style=wx.EXPAND|wx.GROW|wx.TAB_TRAVERSAL)
self.Freeze()
self.motor = motor
prec = motor.PREC
sizer = wx.BoxSizer(wx.VERTICAL)
ds = wx.GridBagSizer(1, 6)
dp = wx.Panel(self)
ds.Add(xLabel(dp, 'Label'), (0, 0), (1, 1), LCEN, 5)
ds.Add(self.MotorTextCtrl(dp, 'DESC', size=(180, -1)),
(0, 1), (1, 1), LCEN, 5)
ds.Add(xLabel(dp, 'units'), (0, 2), (1, 1), LCEN, 5)
ds.Add(self.MotorTextCtrl(dp, 'EGU', size=(90, -1)),
(0, 3), (1, 1), LCEN, 5)
ds.Add(xLabel(dp, "Precision"), (0, 4), (1, 1), LCEN, 5)
ds.Add(self.MotorCtrl(dp, 'PREC', size=(30, -1)), (0, 5), (1, 1), CEN)
set_sizer(dp, ds)
sizer.Add(dp, 0)
sizer.Add((3, 3), 0)
sizer.Add(wx.StaticLine(self, size=(100, 2)), 0, wx.EXPAND)
sizer.Add((3, 3), 0)
ds = wx.GridBagSizer(6, 4)
dp = wx.Panel(self)
nrow = 0
ds.Add(xTitle(dp,"Drive"), (nrow, 0), (1, 1), LCEN, 5)
ds.Add(xLabel(dp,"User" ), (nrow, 1), (1, 1), CEN, 5)
ds.Add(xLabel(dp,"Dial" ), (nrow, 2), (1, 1), CEN, 5)
ds.Add(xLabel(dp,"Raw" ), (nrow, 3), (1, 1), CEN, 5)
####
nrow += 1
self.info = wx.StaticText(dp, label='', size=(55, 20), style=CEN)
self.info.SetForegroundColour("Red")
ds.Add(xLabel(dp,"High Limit"), (nrow, 0), (1, 1), LCEN, 5)
ds.Add(self.MotorCtrl(dp,'HLM'), (nrow, 1), (1, 1), CEN, 5)
ds.Add(self.MotorCtrl(dp,'DHLM'), (nrow, 2), (1, 1), CEN, 5)
ds.Add(self.info, (nrow, 3), (1, 1), CEN, 5)
####
nrow += 1
ostyle = RCEN|wx.EXPAND
ds.Add(xLabel(dp,"Readback"), (nrow, 0), (1, 1), LCEN, 5)
ds.Add(self.MotorText(dp, 'RBV'), (nrow, 1), (1, 1), ostyle, 5)
ds.Add(self.MotorText(dp, 'DRBV'), (nrow, 2), (1, 1), ostyle, 5)
ds.Add(self.MotorText(dp, 'RRBV'), (nrow, 3), (1, 1), ostyle, 5)
####
nrow += 1
self.drives = [self.MotorCtrl(dp, 'VAL'),
self.MotorCtrl(dp, 'DVAL'),
self.MotorCtrl(dp, 'RVAL')]
ds.Add(xLabel(dp,"Move"), (nrow, 0), (1, 1), LCEN, 5)
ds.Add(self.drives[0], (nrow, 1), (1, 1), CEN, 5)
ds.Add(self.drives[1], (nrow, 2), (1, 1), CEN, 5)
ds.Add(self.drives[2], (nrow, 3), (1, 1), CEN, 5)
nrow += 1
ds.Add(xLabel(dp,"Low Limit"), (nrow, 0), (1, 1), LCEN, 5)
ds.Add(self.MotorCtrl(dp, 'LLM'), (nrow, 1), (1, 1), CEN, 5)
ds.Add(self.MotorCtrl(dp, 'DLLM'), (nrow, 2), (1, 1), CEN, 5)
####
twk_sizer = wx.BoxSizer(wx.HORIZONTAL)
twk_panel = wx.Panel(dp)
twk_val = PVFloatCtrl(twk_panel, size=(110, -1), precision=prec)
twk_val.SetPV(self.motor.PV('TWV'))
twk_left = wx.Button(twk_panel, label='<', size=(30, 30))
twk_right = wx.Button(twk_panel, label='>', size=(30, 30))
twk_left.Bind(wx.EVT_BUTTON, self.OnLeftButton)
twk_right.Bind(wx.EVT_BUTTON, self.OnRightButton)
twk_sizer.AddMany([(twk_left, 0, CEN),
(twk_val, 0, CEN),
(twk_right, 0, CEN)])
set_sizer(twk_panel, twk_sizer)
nrow += 1
ds.Add(xLabel(dp,"Tweak"), (nrow, 0), (1, 1), LCEN, 5)
ds.Add(twk_panel, (nrow, 1), (1, 2), wx.ALIGN_LEFT, 5)
epv = self.motor.PV('disabled')
able_btns = PVEnumButtons(dp, pv=epv, orientation = wx.VERTICAL,
size=(80, 60))
ds.Add(able_btns, (nrow-1, 3), (2, 1), CEN, 5)
stop_btns = PVEnumButtons(dp, pv=self.motor.PV('SPMG'),
orientation = wx.VERTICAL,
size=(100, 125))
ds.Add(stop_btns, (2, 4), (4, 1), wx.ALIGN_RIGHT, 5)
for attr in ('LLM', 'HLM', 'DLLM', 'DHLM'):
pv = self.motor.PV(attr)
pv.add_callback(self.OnLimitChange, wid=self.GetId(), attr=attr)
#
set_sizer(dp, ds) # ,fit=True)
sizer.Add(dp, 0)
####
sizer.Add((3, 3), 0)
sizer.Add(wx.StaticLine(self, size=(100, 2)), 0, wx.EXPAND)
sizer.Add((3, 3), 0)
sizer.Add(xTitle(self, 'Calibration'), 0, LCEN, 25)
ds = wx.GridBagSizer(6, 5)
dp = wx.Panel(self)
ds.Add(xLabel(dp, 'Mode: '), (0, 0), (1, 1), LCEN, 5)
ds.Add(PVEnumButtons(dp, pv=self.motor.PV('SET'),
orientation = wx.HORIZONTAL,
size=(175, 25)), (0, 1), (1, 2), wx.ALIGN_LEFT)
ds.Add(xLabel(dp, 'Direction: '), (1, 0), (1, 1), LCEN, 5)
ds.Add(PVEnumButtons(dp, pv=self.motor.PV('DIR'),
orientation=wx.HORIZONTAL,
size=(175, 25)), (1, 1), (1, 2), wx.ALIGN_LEFT)
ds.Add(xLabel(dp, 'Freeze Offset: '), (0, 4), (1, 1), LCEN, 5)
ds.Add(PVEnumChoice(dp, pv=self.motor.PV('FOFF'),
size=(110, -1)), (0, 5), (1, 1), CEN)
ds.Add(xLabel(dp, 'Offset Value: '), (1, 4), (1, 1), LCEN, 5)
ds.Add(self.MotorCtrl(dp,'OFF'), (1, 5), (1, 1), CEN)
set_sizer(dp, ds)
sizer.Add(dp, 0)
#####
sizer.Add((3, 3), 0)
sizer.Add(wx.StaticLine(self, size=(100, 2)), 0, wx.EXPAND)
sizer.Add((3, 3), 0)
#
ds = wx.GridBagSizer(6, 3)
dp = wx.Panel(self)
nrow = 0
ds.Add(xTitle(dp, "Dynamics"), (nrow, 0), (1, 1), LCEN, 55)
ds.Add(xLabel(dp, "Normal" ), (nrow, 1), (1, 1), CEN)
ds.Add(xLabel(dp, "Backlash" ), (nrow, 2), (1, 1), CEN)
####
nrow += 1
ds.Add(xLabel(dp, "Max Speed"), (nrow, 0), (1, 1), LCEN, 5)
ds.Add(self.MotorCtrl(dp, 'VMAX'), (nrow, 1), (1, 1), CEN)
nrow += 1
ds.Add(xLabel(dp, "Speed"), (nrow, 0), (1, 1), LCEN, 5)
ds.Add(self.MotorCtrl(dp, 'VELO'), (nrow, 1), (1, 1), CEN)
ds.Add(self.MotorCtrl(dp, 'BVEL'), (nrow, 2), (1, 1), CEN)
nrow += 1
ds.Add(xLabel(dp, "Base Speed"), (nrow, 0), (1, 1), LCEN, 5)
ds.Add(self.MotorCtrl(dp, 'VBAS'), (nrow, 1), (1, 1), CEN)
nrow += 1
ds.Add(xLabel(dp, "Accel (s)"), (nrow, 0), (1, 1), LCEN, 5)
ds.Add(self.MotorCtrl(dp, 'ACCL'), (nrow, 1), (1, 1), CEN)
ds.Add(self.MotorCtrl(dp, 'BACC'), (nrow, 2), (1, 1), CEN)
nrow += 1
ds.Add(xLabel(dp, "Backslash Distance"), (nrow, 0), (1, 2), LCEN, 5)
ds.Add(self.MotorCtrl(dp, 'BDST'), (nrow, 2), (1, 1), CEN)
nrow += 1
ds.Add(xLabel(dp, "Move Fraction"), (nrow, 0), (1, 2), LCEN, 5)
ds.Add(self.MotorCtrl(dp, 'FRAC'), (nrow, 2), (1, 1), CEN)
set_sizer(dp, ds) # ,fit=True)
sizer.Add(dp, 0)
sizer.Add((3, 3), 0)
sizer.Add(wx.StaticLine(self, size=(100, 2)), 0, wx.EXPAND)
sizer.Add((3, 3), 0)
sizer.Add(xTitle(self, 'Resolution, Readback, and Retries'), 0, LCEN, 5)
ds = wx.GridBagSizer(4, 4)
dp = wx.Panel(self)
nrow = 0
ds.Add(xLabel(dp, "Motor Res"), (nrow, 0), (1, 1), LCEN, 5)
ds.Add(self.MotorCtrl(dp, 'MRES'), (nrow, 1), (1, 1), CEN)
ds.Add(xLabel(dp, "Encoder Res"), (nrow, 2), (1, 1), LCEN, 5)
ds.Add(self.MotorCtrl(dp, 'ERES'), (nrow, 3), (1, 1), CEN)
nrow += 1
ds.Add(xLabel(dp, "Steps / Rev"), (nrow, 0), (1, 1), LCEN, 5)
ds.Add(self.MotorCtrl(dp, 'SREV'), (nrow, 1), (1, 1), CEN)
ds.Add(xLabel(dp, "Units / Rev"), (nrow, 2), (1, 1), LCEN, 5)
ds.Add(self.MotorCtrl(dp, 'UREV'), (nrow, 3), (1, 1), CEN)
nrow += 1
ds.Add(xLabel(dp, "Readback Res"), (nrow, 0), (1, 1), LCEN, 5)
ds.Add(self.MotorCtrl(dp, 'RRES'), (nrow, 1), (1, 1), CEN)
ds.Add(xLabel(dp, "Readback Delay (s)"), (nrow, 2), (1, 1), LCEN, 5)
ds.Add(self.MotorCtrl(dp, 'DLY'), (nrow, 3), (1, 1), CEN)
nrow += 1
ds.Add(xLabel(dp, "Retry Deadband"), (nrow, 0), (1, 1), LCEN, 5)
ds.Add(self.MotorCtrl(dp, 'RDBD'), (nrow, 1), (1, 1), CEN)
ds.Add(xLabel(dp, "Max Retries"), (nrow, 2), (1, 1), LCEN, 5)
ds.Add(self.MotorCtrl(dp, 'RTRY'), (nrow, 3), (1, 1), CEN)
nrow += 1
ds.Add(xLabel(dp, "Use Encoder"), (nrow, 0), (1, 1), LCEN, 5)
ds.Add(PVEnumChoice(dp, pv=self.motor.PV('UEIP'),
size=(110, -1)), (nrow, 1), (1, 1), CEN)
ds.Add(xLabel(dp, "Use Readback"), (nrow, 2), (1, 1), LCEN, 5)
ds.Add(PVEnumChoice(dp, pv=self.motor.PV('URIP'),
size=(110, -1)), (nrow, 3), (1, 1), CEN)
nrow += 1
ds.Add(xLabel(dp, "Use NTM"), (nrow, 0), (1, 1), LCEN, 5)
ds.Add(PVEnumChoice(dp, pv=self.motor.PV('NTM'),
size=(110, -1)), (nrow, 1), (1, 1), CEN)
ds.Add(xLabel(dp, "NTM Factor"), (nrow, 2), (1, 1), LCEN, 5)
ds.Add(self.MotorCtrl(dp, 'NTMF'), (nrow, 3), (1, 1), CEN)
set_sizer(dp, ds)
sizer.Add(dp, 0)
sizer.Add(wx.StaticLine(self, size=(100, 2)), 0, wx.EXPAND)
for attr in self.__motor_fields:
self.motor.PV(attr).add_callback(self.OnMotorEvent,
wid=self.GetId(), field=attr)
self.info.SetLabel('')
for f in ('HLS', 'LLS', 'LVIO', 'SET'):
if self.motor.get(f):
wx.CallAfter(self.OnMotorEvent,
pvname=self.motor.PV(f).pvname, field=f)
set_sizer(self, sizer, fit=True)
self.SetupScrolling()
self.Thaw()
@DelayedEpicsCallback
def OnMotorEvent(self, pvname=None, field=None, **kws):
"Motor event handler"
if pvname is None:
return None
field_val = self.motor.get(field)
if field in ('LVIO', 'HLS', 'LLS'):
s = ''
if field_val != 0:
s = 'Limit!'
self.info.SetLabel(s)
elif field == 'SET':
color = 'Yellow'
if field_val == 0:
color = 'White'
for d in self.drives:
d.SetBackgroundColour(color)
d.Refresh()
def MotorCtrl(self, panel, attr, size=(80, -1)):
"PVFloatCtrl for a Motor attribute"
return PVFloatCtrl(panel, size=size,
precision= self.motor.PREC,
pv=self.motor.PV(attr),
style = wx.TE_RIGHT)
def MotorText(self, panel, attr, size=(80, -1)):
"PVText for a Motor attribute"
pv = self.motor.PV(attr)
return PVText(panel, pv=pv, as_string=True,
size=size, style=wx.ALIGN_CENTER|wx.CENTER)
def MotorTextCtrl(self, panel, attr, size=(80, -1)):
"PVTextCtrl for a Motor attribute"
pv = self.motor.PV(attr)
return PVTextCtrl(panel, pv=pv, size=size,
style=wx.ALIGN_LEFT|wx.TE_PROCESS_ENTER)
@DelayedEpicsCallback
def OnLimitChange(self, attr=None, value=None, **kws):
"limit-change callback"
funcs = {'low_limit': self.drives[0].SetMin,
'high_limit': self.drives[0].SetMax,
'dial_low_limit': self.drives[1].SetMin,
'dial_high_limit': self.drives[1].SetMax}
if attr in funcs:
funcs[attr](value)
@EpicsFunction
def OnLeftButton(self, event=None):
"left button event handler"
if self.motor is not None:
self.motor.tweak(direction='reverse')
event.Skip()
@EpicsFunction
def OnRightButton(self, event=None):
"right button event handler"
if self.motor is not None:
self.motor.tweak(direction='forward')
event.Skip()
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