def add_floatspin(self, setting):
'''add a floating point spin control'''
from wx.lib.agw.floatspin import FloatSpin
tab = self.panel(setting.tab)
default = setting.value
(minv, maxv) = setting.range
ctrl = FloatSpin(tab, -1,
value = default,
min_val = minv,
max_val = maxv,
increment = setting.increment)
if setting.format is not None:
ctrl.SetFormat(setting.format)
if setting.digits is not None:
ctrl.SetDigits(setting.digits)
self._add_input(setting, ctrl, value=default)
class singleFloat:
def __init__(self, parent, parameter):
self.parent = parent
self.HorizontalOneParam = wx.BoxSizer(wx.HORIZONTAL)
self.parameter = parameter
paramName = self.parameter.getName()
paramType = self.parameter.getType()
paramUnit = self.parameter.getUnit()
self.parNameLabel = wx.Button(parent.PNL_PARAM_EDIT,
label=(paramName + '\n in ' + paramUnit))
self.parValueCtrl = FloatSpin(parent.PNL_PARAM_EDIT)
# setup the limits and value for the float control
[upperLimit, lowerLimit, allowedList] = self.parameter.getLimits()
self.parValueCtrl.SetRange(lowerLimit, upperLimit)
self.parValueCtrl.SetFormat(fmt='%e')
self.parValueCtrl.SetDigits(digits=3)
paramValue = self.parameter.getValue()
if not paramValue == None:
self.parValueCtrl.SetValue(paramValue)
try:
increment = (upperLimit - lowerLimit) / 10.0
except:
increment = 1
self.parValueCtrl.SetIncrement(increment)
# setup the limits and value for the float control if there is list of allowed values
if not allowedList == None:
self.parValueCtrl.Destroy()
self.parValueCtrl = wx.Choice(parent.PNL_PARAM_EDIT)
for value in allowedList:
item = ('%8.3e' % value)
self.parValueCtrl.Append(item)
paramValue = self.parameter.getValue()
paramValueItem = ('%8.3e' % paramValue)
#print paramValueItem
if not paramValue == None:
idXDefault = self.parValueCtrl.FindString(paramValueItem)
self.parValueCtrl.Select(idXDefault)
else:
self.parValueCtrl.Select(0)
#self.parTypeLabel = wx.StaticText(parent.PNL_PARAM_EDIT, label=paramType[0])
#self.HorizontalOneParam.Add(self.parNameLabel, 0, wx.ALL, 5)
self.HorizontalOneParam.Add(
wx.StaticLine(parent.PNL_PARAM_EDIT, style=wx.LI_VERTICAL), 0,
wx.ALL | wx.EXPAND, 5)
self.HorizontalOneParam.Add(self.parValueCtrl, 1, wx.ALL | wx.EXPAND,
5)
#self.HorizontalOneParam.Add(self.parTypeLabel,0, wx.ALL, 5)
parent.paramVSizer.Add(self.parNameLabel, 0, wx.ALIGN_LEFT)
parent.paramVSizer.Add(self.HorizontalOneParam, 0, wx.ALIGN_LEFT)
# binding events
parent.Bind(wx.EVT_BUTTON,
self.OnDescribeBTN,
source=self.parNameLabel)
# decire if it is an choice or it is FloatSpin
try:
self.parValueCtrl.GetSelection()
parent.Bind(wx.EVT_CHOICE,
self.OnEditParam,
source=self.parValueCtrl)
except:
self.parValueCtrl.Bind(EVT_FLOATSPIN,
self.OnEditParam,
source=self.parValueCtrl)
return
def OnEditParam(self, event):
"""
Update the given parameter according to control
"""
floatValue = 'No value found'
try:
value = event.GetString()
floatValue = float(value)
except:
floatValue = self.parValueCtrl.GetValue()
pass
#print floatValue
self.parameter.setValue(floatValue)
acutalValue = self.parameter.getValue()
try:
self.parValueCtrl.SetValue(acutalValue)
except:
pass
self.parent._update_description_box(( 'Parameter "%(name)s" updated to %(value)s (%(unit)s)' % \
{'name':self.parameter.getName(), 'value':str(acutalValue), 'unit':self.parameter.getUnit() }))
return
def OnDescribeBTN(self, event):
"""
Gives hint about the parameter
"""
parDescribe = self.parameter.getDescription()
self.parent._update_description_box(parDescribe)
