"""
Simultaneous fit page
"""
import sys,re,string, wx
import wx.lib.newevent
from sas.guiframe.events import StatusEvent
from sas.guiframe.panel_base import PanelBase
from wx.lib.scrolledpanel import ScrolledPanel
from sas.guiframe.events import PanelOnFocusEvent
#Control panel width
if sys.platform.count("darwin") == 0:
PANEL_WID = 420
FONT_VARIANT = 0
else:
PANEL_WID = 490
FONT_VARIANT = 1
[docs]def get_fittableParam(model):
"""
return list of fittable parameters name of a model
:param model: the model used
"""
fittable_param = []
for item in model.getParamList():
if not item in model.getDispParamList():
if not item in model.non_fittable:
fittable_param.append(item)
for item in model.fixed:
fittable_param.append(item)
return fittable_param
[docs]class SimultaneousFitPage(ScrolledPanel, PanelBase):
"""
Simultaneous fitting panel
All that needs to be defined are the
two data members window_name and window_caption
"""
## Internal name for the AUI manager
window_name = "simultaneous Fit page"
## Title to appear on top of the window
window_caption = "Simultaneous Fit Page"
def __init__(self, parent, page_finder={}, id=-1, batch_on=False,
*args, **kwargs):
ScrolledPanel.__init__(self, parent, id=id,
style=wx.FULL_REPAINT_ON_RESIZE,
*args, **kwargs)
PanelBase.__init__(self, parent)
"""
Simultaneous page display
"""
self.SetupScrolling()
##Font size
self.SetWindowVariant(variant=FONT_VARIANT)
self.uid = wx.NewId()
self.parent = parent
self.batch_on = batch_on
## store page_finder
self.page_finder = page_finder
## list contaning info to set constraint
## look like self.constraint_dict[page_id]= page
self.constraint_dict = {}
## item list
# self.constraints_list=[combobox1, combobox2,=,textcrtl, button ]
self.constraints_list = []
## list of current model
self.model_list = []
## selected mdoel to fit
self.model_toFit = []
## number of constraint
self.nb_constraint = 0
self.model_cbox_left = None
self.model_cbox_right = None
self.uid = wx.NewId()
## draw page
self.define_page_structure()
self.draw_page()
self.set_layout()
self._set_save_flag(False)
[docs] def define_page_structure(self):
"""
Create empty sizer for a panel
"""
self.vbox = wx.BoxSizer(wx.VERTICAL)
self.sizer1 = wx.BoxSizer(wx.VERTICAL)
self.sizer2 = wx.BoxSizer(wx.VERTICAL)
self.sizer3 = wx.BoxSizer(wx.VERTICAL)
self.sizer1.SetMinSize((PANEL_WID, -1))
self.sizer2.SetMinSize((PANEL_WID, -1))
self.sizer3.SetMinSize((PANEL_WID, -1))
self.vbox.Add(self.sizer1)
self.vbox.Add(self.sizer2)
self.vbox.Add(self.sizer3)
[docs] def set_scroll(self):
"""
"""
self.Layout()
[docs] def set_layout(self):
"""
layout
"""
self.vbox.Layout()
self.vbox.Fit(self)
self.SetSizer(self.vbox)
self.set_scroll()
self.Centre()
[docs] def onRemove(self, event):
"""
Remove constraint fields
"""
if len(self.constraints_list) == 1:
self.hide_constraint.SetValue(True)
self._hide_constraint()
return
if len(self.constraints_list) == 0:
return
for item in self.constraints_list:
length = len(item)
if event.GetId() == item[length - 2].GetId():
sizer = item[length - 1]
sizer.Clear(True)
self.sizer_constraints.Remove(sizer)
#self.SetScrollbars(20,20,25,65)
self.constraints_list.remove(item)
self.nb_constraint -= 1
self.sizer2.Layout()
self.Layout()
break
#self._onAdd_constraint(None)
[docs] def onFit(self, event):
"""
signal for fitting
"""
flag = False
# check if the current page a simultaneous fit page or a batch page
if self == self._manager.sim_page:
flag = (self._manager.sim_page.uid == self.uid)
## making sure all parameters content a constraint
## validity of the constraint expression is own by fit engine
if self.parent._manager._fit_engine not in ("park","bumps") and flag:
msg = "The FitEnging will be set to 'Park' fit engine\n"
msg += " for the simultaneous fit..."
#wx.MessageBox(msg, 'Info')
wx.PostEvent(self._manager.parent, StatusEvent(status=\
"Fitting: %s" % msg, info="info"))
if not self.batch_on and self.show_constraint.GetValue():
if not self._set_constraint():
return
## model was actually selected from this page to be fit
if len(self.model_toFit) >= 1:
self.manager._reset_schedule_problem(value=0)
for item in self.model_list:
if item[0].GetValue():
self.manager.schedule_for_fit(value=1, uid=item[2])
try:
if not self.manager.onFit(uid=self.uid):
return
except:
msg = "Select at least one parameter to fit in the FitPages."
wx.PostEvent(self.parent.parent, StatusEvent(status=msg))
else:
msg = "Select at least one model check box to fit "
wx.PostEvent(self.parent.parent, StatusEvent(status=msg))
[docs] def set_manager(self, manager):
"""
set panel manager
:param manager: instance of plugin fitting
"""
self.manager = manager
[docs] def check_all_model_name(self, event=None):
"""
check all models names
"""
self.model_toFit = []
if self.cb1.GetValue() == True:
for item in self.model_list:
if item[0].IsEnabled():
item[0].SetValue(True)
self.model_toFit.append(item)
## constraint info
self._store_model()
if not self.batch_on:
## display constraint fields
if self.show_constraint.GetValue() and\
len(self.constraints_list) == 0:
self._show_all_constraint()
self._show_constraint()
else:
for item in self.model_list:
item[0].SetValue(False)
self.model_toFit = []
if not self.batch_on:
##constraint info
self._hide_constraint()
self._update_easy_setup_cb()
self.Layout()
self.Refresh()
[docs] def check_model_name(self, event):
"""
Save information related to checkbox and their states
"""
self.model_toFit = []
cbox = event.GetEventObject()
for item in self.model_list:
if item[0].GetValue() == True:
self.model_toFit.append(item)
else:
if item in self.model_toFit:
self.model_toFit.remove(item)
self.cb1.SetValue(False)
## display constraint fields
if len(self.model_toFit) >= 1:
self._store_model()
if not self.batch_on and self.show_constraint.GetValue() and\
len(self.constraints_list) == 0:
self._show_all_constraint()
self._show_constraint()
elif len(self.model_toFit) < 1:
##constraint info
self._hide_constraint()
self._update_easy_setup_cb()
## set the value of the main check button
if len(self.model_list) == len(self.model_toFit):
self.cb1.SetValue(True)
self.Layout()
return
else:
self.cb1.SetValue(False)
self.Layout()
def _update_easy_setup_cb(self):
"""
Update easy setup combobox on selecting a model
"""
if self.model_cbox_left != None and self.model_cbox_right != None:
try:
# when there is something
self.model_cbox_left.Clear()
self.model_cbox_right.Clear()
self.model_cbox.Clear()
except:
# when there is nothing
pass
#for id, model in self.constraint_dict.iteritems():
for item in self.model_toFit:
model = item[3]
## check if all parameters have been selected for constraint
## then do not allow add constraint on parameters
if str(model.name) not in self.model_cbox_left.GetItems():
self.model_cbox_left.Append(str(model.name), model)
if str(model.name) not in self.model_cbox_right.GetItems():
self.model_cbox_right.Append(str(model.name), model)
if str(model.name) not in self.model_cbox.GetItems():
self.model_cbox.Append(str(model.name), model)
self.model_cbox_left.SetSelection(0)
self.sizer2.Layout()
self.sizer3.Layout()
[docs] def draw_page(self):
"""
Draw a sizer containing couples of data and model
"""
self.model_list = []
self.model_toFit = []
self.constraints_list = []
self.constraint_dict = {}
self.nb_constraint = 0
self.model_cbox_left = None
self.model_cbox_right = None
if len(self.model_list) > 0:
for item in self.model_list:
item[0].SetValue(False)
self.manager.schedule_for_fit(value=0, uid=item[2])
self.sizer1.Clear(True)
box_description = wx.StaticBox(self, -1, "Fit Combinations")
boxsizer1 = wx.StaticBoxSizer(box_description, wx.VERTICAL)
sizer_title = wx.BoxSizer(wx.HORIZONTAL)
sizer_couples = wx.GridBagSizer(5, 5)
#------------------------------------------------------
if len(self.page_finder) == 0:
msg = " No fit combinations are found! \n\n"
msg += " Please load data and set up "
msg += "at least two fit panels first..."
sizer_title.Add(wx.StaticText(self, -1, msg))
else:
## store model
self._store_model()
self.cb1 = wx.CheckBox(self, -1, 'Select all')
self.cb1.SetValue(False)
wx.EVT_CHECKBOX(self, self.cb1.GetId(), self.check_all_model_name)
sizer_title.Add((10, 10), 0,
wx.TOP|wx.BOTTOM|wx.EXPAND|wx.ADJUST_MINSIZE, border=5)
sizer_title.Add(self.cb1, 0,
wx.TOP|wx.BOTTOM|wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, border=5)
## draw list of model and data name
self._fill_sizer_model_list(sizer_couples)
## draw the sizer containing constraint info
if not self.batch_on:
self._fill_sizer_constraint()
## draw fit button
self._fill_sizer_fit()
#--------------------------------------------------------
boxsizer1.Add(sizer_title, flag = wx.TOP|wx.BOTTOM, border=5)
boxsizer1.Add(sizer_couples, 1, flag = wx.TOP|wx.BOTTOM, border=5)
self.sizer1.Add(boxsizer1, 1, wx.EXPAND | wx.ALL, 10)
self.sizer1.Layout()
#self.SetScrollbars(20,20,25,65)
self.AdjustScrollbars()
self.Layout()
def _store_model(self):
"""
Store selected model
"""
if len(self.model_toFit) < 1:
return
for item in self.model_toFit:
model = item[3]
page_id = item[2]
self.constraint_dict[page_id] = model
def _display_constraint(self, event):
"""
Show fields to add constraint
"""
if len(self.model_toFit) < 1:
msg = "Select at least 1 model to add constraint "
wx.PostEvent(self.parent.parent, StatusEvent(status=msg))
## hide button
self._hide_constraint()
return
if self.show_constraint.GetValue():
self._show_all_constraint()
self._show_constraint()
self.Layout()
return
else:
self._hide_constraint()
self.Layout()
return
def _show_all_constraint(self):
"""
Show constraint fields
"""
box_description = wx.StaticBox(self, -1,"Easy Setup ")
boxsizer = wx.StaticBoxSizer(box_description, wx.HORIZONTAL)
sizer_constraint = wx.BoxSizer(wx.HORIZONTAL)
self.model_cbox_left = wx.ComboBox(self, -1, style=wx.CB_READONLY)
self.model_cbox_left.Clear()
self.model_cbox_right = wx.ComboBox(self, -1, style=wx.CB_READONLY)
self.model_cbox_right.Clear()
wx.EVT_COMBOBOX(self.model_cbox_left, -1, self._on_select_modelcb)
wx.EVT_COMBOBOX(self.model_cbox_right, -1, self._on_select_modelcb)
egal_txt = wx.StaticText(self, -1, " = ")
self.set_button = wx.Button(self, wx.NewId(), 'Set All')
self.set_button.Bind(wx.EVT_BUTTON, self._on_set_all_equal,
id=self.set_button.GetId())
set_tip = "Add constraints for all the adjustable parameters "
set_tip += "(checked in FitPages) if exist."
self.set_button.SetToolTipString(set_tip)
self.set_button.Disable()
for id, model in self.constraint_dict.iteritems():
## check if all parameters have been selected for constraint
## then do not allow add constraint on parameters
self.model_cbox_left.Append(str(model.name), model)
self.model_cbox_left.Select(0)
for id, model in self.constraint_dict.iteritems():
## check if all parameters have been selected for constraint
## then do not allow add constraint on parameters
self.model_cbox_right.Append(str(model.name), model)
boxsizer.Add(self.model_cbox_left,
flag=wx.RIGHT|wx.EXPAND, border=10)
boxsizer.Add(wx.StaticText(self, -1, ".parameters"),
flag=wx.RIGHT|wx.EXPAND, border=5)
boxsizer.Add(egal_txt, flag= wx.RIGHT|wx.EXPAND, border=5)
boxsizer.Add(self.model_cbox_right,
flag=wx.RIGHT|wx.EXPAND, border=10)
boxsizer.Add(wx.StaticText(self, -1, ".parameters"),
flag=wx.RIGHT|wx.EXPAND,border=5)
boxsizer.Add((20, -1))
boxsizer.Add(self.set_button, flag=wx.RIGHT|wx.EXPAND, border=5)
sizer_constraint.Add(boxsizer, flag=wx.RIGHT|wx.EXPAND, border=5)
self.sizer_all_constraints.Insert(before=0,
item=sizer_constraint,
flag=wx.TOP|wx.BOTTOM|wx.EXPAND, border=5)
self.sizer_all_constraints.Layout()
self.sizer2.Layout()
#self.SetScrollbars(20,20,25,65)
def _on_select_modelcb(self, event):
"""
On select model left or right combobox
"""
event.Skip()
flag = True
if self.model_cbox_left.GetValue().strip() == '':
flag = False
if self.model_cbox_right.GetValue().strip() == '':
flag = False
if self.model_cbox_left.GetValue() ==\
self.model_cbox_right.GetValue():
flag = False
self.set_button.Enable(flag)
def _on_set_all_equal(self, event):
"""
On set button
"""
event.Skip()
length = len(self.constraints_list)
if length < 1:
return
param_list = []
param_listB = []
selection = self.model_cbox_left.GetCurrentSelection()
model_left = self.model_cbox_left.GetValue()
model = self.model_cbox_left.GetClientData(selection)
selectionB = self.model_cbox_right.GetCurrentSelection()
model_right = self.model_cbox_right.GetValue()
modelB = self.model_cbox_right.GetClientData(selectionB)
for id, dic_model in self.constraint_dict.iteritems():
if model == dic_model:
param_list = self.page_finder[id].get_param2fit()
if modelB == dic_model:
param_listB = self.page_finder[id].get_param2fit()
if len(param_list) > 0 and len(param_listB) > 0:
break
num_cbox = 0
has_param = False
for param in param_list:
num_cbox += 1
if param in param_listB:
self.model_cbox.SetStringSelection(model_left)
self._on_select_model(None)
self.param_cbox.Clear()
self.param_cbox.Append(str(param), model)
self.param_cbox.SetStringSelection(str(param))
self.ctl2.SetValue(str(model_right + "." + str(param)))
has_param = True
if num_cbox == (len(param_list) + 1):
break
self._show_constraint()
self.sizer_constraints.Layout()
self.sizer2.Layout()
self.SetScrollbars(20, 20, 25, 65)
self.Layout()
if not has_param:
msg = " There is no adjustable parameter (checked to fit)"
msg += " either one of the models."
wx.PostEvent(self.parent.parent, StatusEvent(info="warning",
status=msg))
else:
msg = " The constraints are added."
wx.PostEvent(self.parent.parent, StatusEvent(info="info",
status=msg))
def _show_constraint(self):
"""
Show constraint fields
"""
self.btAdd.Show(True)
if len(self.constraints_list) != 0:
nb_fit_param = 0
for id, model in self.constraint_dict.iteritems():
nb_fit_param += len(self.page_finder[id].get_param2fit())
##Don't add anymore
if len(self.constraints_list) == nb_fit_param:
msg = "Cannot add another constraint .Maximum of number "
msg += "Parameters name reached %s" % str(nb_fit_param)
wx.PostEvent(self.parent.parent, StatusEvent(status=msg))
self.sizer_constraints.Layout()
self.sizer2.Layout()
return
if len(self.model_toFit) < 1:
msg = "Select at least 1 model to add constraint "
wx.PostEvent(self.parent.parent, StatusEvent(status=msg))
self.sizer_constraints.Layout()
self.sizer2.Layout()
return
sizer_constraint = wx.BoxSizer(wx.HORIZONTAL)
model_cbox = wx.ComboBox(self, -1, style=wx.CB_READONLY)
model_cbox.Clear()
param_cbox = wx.ComboBox(self, -1,style=wx.CB_READONLY, size=(100, -1), )
param_cbox.Hide()
#This is for GetCLientData() _on_select_param: Was None return on MAC.
self.param_cbox = param_cbox
wx.EVT_COMBOBOX(param_cbox,-1, self._on_select_param)
self.ctl2 = wx.TextCtrl(self, -1)
egal_txt = wx.StaticText(self, -1, " = ")
self.btRemove = wx.Button(self,wx.NewId(),'Remove')
self.btRemove.Bind(wx.EVT_BUTTON, self.onRemove,
id=self.btRemove.GetId())
self.btRemove.SetToolTipString("Remove constraint.")
self.btRemove.Hide()
if hasattr(self, "btAdd"):
self.btAdd.Hide()
for id, model in self.constraint_dict.iteritems():
## check if all parameters have been selected for constraint
## then do not allow add constraint on parameters
model_cbox.Append(str(model.name), model)
#This is for GetCLientData() passing to self._on_select_param: Was None return on MAC.
self.model_cbox = model_cbox
wx.EVT_COMBOBOX(model_cbox, -1, self._on_select_model)
sizer_constraint.Add((5, -1))
sizer_constraint.Add(model_cbox, flag=wx.RIGHT|wx.EXPAND, border=10)
sizer_constraint.Add(param_cbox, flag=wx.RIGHT|wx.EXPAND, border=5)
sizer_constraint.Add(egal_txt, flag=wx.RIGHT|wx.EXPAND, border=5)
sizer_constraint.Add(self.ctl2, flag=wx.RIGHT|wx.EXPAND, border=10)
sizer_constraint.Add(self.btRemove, flag=wx.RIGHT|wx.EXPAND, border=10)
self.sizer_constraints.Insert(before=self.nb_constraint,
item=sizer_constraint, flag=wx.TOP|wx.BOTTOM|wx.EXPAND,
border=5)
self.constraints_list.append([model_cbox, param_cbox, egal_txt,
self.ctl2, self.btRemove, sizer_constraint])
self.nb_constraint += 1
self.sizer_constraints.Layout()
self.sizer2.Layout()
def _hide_constraint(self):
"""
hide buttons related constraint
"""
for id in self.page_finder.iterkeys():
self.page_finder[id].clear_model_param()
self.nb_constraint = 0
self.constraint_dict = {}
if hasattr(self, "btAdd"):
self.btAdd.Hide()
self._store_model()
if self.model_cbox_left != None:
try:
self.model_cbox_left.Clear()
except:
pass
self.model_cbox_left = None
if self.model_cbox_right != None:
try:
self.model_cbox_right.Clear()
except:
pass
self.model_cbox_right = None
self.constraints_list = []
self.sizer_all_constraints.Clear(True)
self.sizer_all_constraints.Layout()
self.sizer_constraints.Clear(True)
self.sizer_constraints.Layout()
self.sizer2.Layout()
def _on_select_model(self, event):
"""
fill combox box with list of parameters
"""
param_list = []
##This way PC/MAC both work, instead of using event.GetClientData().
n = self.model_cbox.GetCurrentSelection()
model = self.model_cbox.GetClientData(n)
for id, dic_model in self.constraint_dict.iteritems():
if model == dic_model:
param_list = self.page_finder[id].get_param2fit()
#break
length = len(self.constraints_list)
if length < 1:
return
param_cbox = self.constraints_list[length - 1][1]
param_cbox.Clear()
## insert only fittable paramaters
for param in param_list:
param_cbox.Append(str(param), model)
param_cbox.Show(True)
self.btRemove.Show(True)
self.btAdd.Show(True)
self.sizer2.Layout()
def _on_select_param(self, event):
"""
Store the appropriate constraint in the page_finder
"""
##This way PC/MAC both work, instead of using event.GetClientData().
#n = self.param_cbox.GetCurrentSelection()
#model = self.param_cbox.GetClientData(n)
#param = event.GetString()
length = len(self.constraints_list)
if length < 1:
return
egal_txt = self.constraints_list[length - 1][2]
egal_txt.Show(True)
ctl2 = self.constraints_list[length - 1][3]
ctl2.Show(True)
def _onAdd_constraint(self, event):
"""
Add another line for constraint
"""
if not self.show_constraint.GetValue():
msg = " Select Yes to add Constraint "
wx.PostEvent(self.parent.parent, StatusEvent(status=msg))
return
## check that a constraint is added
# before allow to add another constraint
for item in self.constraints_list:
model_cbox = item[0]
if model_cbox.GetString(0) == "":
msg = " Select a model Name! "
wx.PostEvent(self.parent.parent, StatusEvent(status=msg))
return
param_cbox = item[1]
if param_cbox.GetString(0) == "":
msg = " Select a parameter Name! "
wx.PostEvent(self.parent.parent, StatusEvent(status=msg))
return
ctl2 = item[3]
if ctl2.GetValue().lstrip().rstrip() == "":
model = param_cbox.GetClientData(\
param_cbox.GetCurrentSelection())
if model != None:
msg = " Enter a constraint for %s.%s! "%(model.name,
param_cbox.GetString(0))
else:
msg = " Enter a constraint"
wx.PostEvent(self.parent.parent, StatusEvent(status=msg))
return
## some model or parameters can be constrained
self._show_constraint()
self.sizer3.Layout()
self.Layout()
self.Refresh()
def _fill_sizer_fit(self):
"""
Draw fit button
"""
self.sizer3.Clear(True)
box_description= wx.StaticBox(self, -1, "Fit ")
boxsizer1 = wx.StaticBoxSizer(box_description, wx.VERTICAL)
sizer_button = wx.BoxSizer(wx.HORIZONTAL)
self.btFit = wx.Button(self, wx.NewId(), 'Fit', size=wx.DefaultSize)
self.btFit.Bind(wx.EVT_BUTTON, self.onFit, id=self.btFit.GetId())
self.btFit.SetToolTipString("Perform fit.")
if self.batch_on:
text = " Fit in Parallel all Data set and model selected.\n"
else:
text = " Note: Park fitting engine will be used automatically. \n"
text += " This page requires at least one FitPage with a data \n"
text += " and a model set for fitting."
#text+= "automatically for more than 2 combinations checked"
text_hint = wx.StaticText(self, -1, text)
sizer_button.Add(text_hint, wx.RIGHT|wx.EXPAND, 10)
sizer_button.Add(self.btFit, 0, wx.LEFT|wx.ADJUST_MINSIZE, 10)
boxsizer1.Add(sizer_button, flag= wx.TOP|wx.BOTTOM,border=10)
self.sizer3.Add(boxsizer1, 0, wx.EXPAND | wx.ALL, 10)
self.sizer3.Layout()
def _fill_sizer_constraint(self):
"""
Fill sizer containing constraint info
"""
msg = "Select at least 2 model to add constraint "
wx.PostEvent(self.parent.parent, StatusEvent(status=msg))
self.sizer2.Clear(True)
if self.batch_on:
if self.sizer2.IsShown():
self.sizer2.Show(False)
return
box_description= wx.StaticBox(self, -1, "Fit Constraints")
boxsizer1 = wx.StaticBoxSizer(box_description, wx.VERTICAL)
sizer_title = wx.BoxSizer(wx.HORIZONTAL)
self.sizer_all_constraints = wx.BoxSizer(wx.HORIZONTAL)
self.sizer_constraints = wx.BoxSizer(wx.VERTICAL)
sizer_button = wx.BoxSizer(wx.HORIZONTAL)
self.hide_constraint = wx.RadioButton(self, -1, 'No', (10, 10),
style=wx.RB_GROUP)
self.show_constraint = wx.RadioButton(self, -1, 'Yes', (10, 30))
self.Bind(wx.EVT_RADIOBUTTON, self._display_constraint,
id=self.hide_constraint.GetId())
self.Bind(wx.EVT_RADIOBUTTON, self._display_constraint,
id=self.show_constraint.GetId())
if self.batch_on:
self.hide_constraint.Enable(False)
self.show_constraint.Enable(False)
self.hide_constraint.SetValue(True)
self.show_constraint.SetValue(False)
sizer_title.Add(wx.StaticText(self, -1, " Model"))
sizer_title.Add((10, 10))
sizer_title.Add(wx.StaticText(self, -1, " Parameter"))
sizer_title.Add((10, 10))
sizer_title.Add( wx.StaticText(self,-1," Add Constraint?") )
sizer_title.Add((10, 10))
sizer_title.Add(self.show_constraint)
sizer_title.Add(self.hide_constraint)
sizer_title.Add((10, 10))
self.btAdd = wx.Button(self, wx.NewId(), 'Add')
self.btAdd.Bind(wx.EVT_BUTTON, self._onAdd_constraint,
id=self.btAdd.GetId())
self.btAdd.SetToolTipString("Add another constraint?")
self.btAdd.Hide()
text_hint = wx.StaticText(self, -1,
"Example: [M0][paramter] = M1.parameter")
sizer_button.Add(text_hint, 0 , wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 10)
sizer_button.Add(self.btAdd, 0, wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 10)
boxsizer1.Add(sizer_title, flag=wx.TOP|wx.BOTTOM,border=10)
boxsizer1.Add(self.sizer_all_constraints, flag=wx.TOP|wx.BOTTOM,
border=10)
boxsizer1.Add(self.sizer_constraints, flag=wx.TOP|wx.BOTTOM,
border=10)
boxsizer1.Add(sizer_button, flag=wx.TOP|wx.BOTTOM, border=10)
self.sizer2.Add(boxsizer1, 0, wx.EXPAND | wx.ALL, 10)
self.sizer2.Layout()
#self.SetScrollbars(20,20,25,65)
def _set_constraint(self):
"""
get values from the constrainst textcrtl ,parses them into model name
parameter name and parameters values.
store them in a list self.params .when when params is not empty
set_model uses it to reset the appropriate model
and its appropriates parameters
"""
for item in self.constraints_list:
select0 = item[0].GetSelection()
if select0 == wx.NOT_FOUND:
continue
model = item[0].GetClientData(select0)
select1 = item[1].GetSelection()
if select1 == wx.NOT_FOUND:
continue
param = item[1].GetString(select1)
constraint = item[3].GetValue().lstrip().rstrip()
if param.lstrip().rstrip() == "":
param = None
msg = " Constraint will be ignored!. missing parameters"
msg += " in combobox to set constraint! "
wx.PostEvent(self.parent.parent, StatusEvent(status=msg))
for id, value in self.constraint_dict.iteritems():
if model == value:
if constraint == "":
msg = " Constraint will be ignored!. missing value"
msg += " in textcrtl to set constraint! "
wx.PostEvent(self.parent.parent,
StatusEvent(status=msg))
constraint = None
if str(param) in self.page_finder[id].get_param2fit():
msg = " Checking constraint for parameter: %s ", param
wx.PostEvent(self.parent.parent,
StatusEvent(info="info", status=msg))
else:
model_name = item[0].GetLabel()
fitpage = self.page_finder[id].get_fit_tab_caption()
msg = "All constrainted parameters must be set "
msg += " adjustable: '%s.%s' " % (model_name, param)
msg += "is NOT checked in '%s'. " % fitpage
msg += " Please check it to fit or"
msg += " remove the line of the constraint."
wx.PostEvent(self.parent.parent,
StatusEvent(info="error", status=msg))
return False
for fid in self.page_finder[id].iterkeys():
# wrap in param/constraint in str() to remove unicode
self.page_finder[id].set_model_param(str(param),
str(constraint), fid=fid)
break
return True
def _fill_sizer_model_list(self, sizer):
"""
Receive a dictionary containing information to display model name
"""
ix = 0
iy = 0
list = []
sizer.Clear(True)
new_name = wx.StaticText(self, -1, ' Model Title ',
style=wx.ALIGN_CENTER)
new_name.SetBackgroundColour('orange')
new_name.SetForegroundColour(wx.WHITE)
sizer.Add(new_name,(iy, ix),(1,1),
wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15)
ix += 2
model_type = wx.StaticText(self, -1, ' Model ')
model_type.SetBackgroundColour('grey')
model_type.SetForegroundColour(wx.WHITE)
sizer.Add(model_type, (iy, ix), (1, 1),
wx.EXPAND|wx.ADJUST_MINSIZE, 0)
ix += 1
data_used = wx.StaticText(self, -1, ' Data ')
data_used.SetBackgroundColour('grey')
data_used.SetForegroundColour(wx.WHITE)
sizer.Add(data_used, (iy, ix), (1, 1),
wx.EXPAND|wx.ADJUST_MINSIZE, 0)
ix += 1
tab_used = wx.StaticText(self, -1, ' FitPage ')
tab_used.SetBackgroundColour('grey')
tab_used.SetForegroundColour(wx.WHITE)
sizer.Add(tab_used, (iy, ix), (1, 1),
wx.EXPAND|wx.ADJUST_MINSIZE, 0)
for id, value in self.page_finder.iteritems():
if id not in self.parent.opened_pages:
continue
if self.batch_on != self.parent.get_page_by_id(id).batch_on:
continue
data_list = []
model_list = []
# get data name and model objetta
for fitproblem in value.get_fit_problem():
data = fitproblem.get_fit_data()
if not data.is_data:
continue
name = '-'
if data is not None and data.is_data:
name = str(data.name)
data_list.append(name)
model = fitproblem.get_model()
if model is None:
continue
model_list.append(model)
if len(model_list) == 0:
continue
# Draw sizer
ix = 0
iy += 1
model = model_list[0]
name = '_'
if model is not None:
name = str(model.name)
cb = wx.CheckBox(self, -1, name)
cb.SetValue(False)
cb.Enable(model is not None and data.is_data)
sizer.Add(cb, (iy, ix), (1, 1),
wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15)
wx.EVT_CHECKBOX(self, cb.GetId(), self.check_model_name)
ix += 2
type = model.__class__.__name__
model_type = wx.StaticText(self, -1, str(type))
sizer.Add(model_type, (iy, ix), (1, 1),
wx.EXPAND|wx.ADJUST_MINSIZE, 0)
if self.batch_on:
data_used = wx.ComboBox(self, -1, style=wx.CB_READONLY)
data_used.AppendItems(data_list)
data_used.SetSelection(0)
else:
data_used = wx.StaticText(self, -1, data_list[0])
ix += 1
sizer.Add(data_used, (iy, ix), (1, 1),
wx.EXPAND|wx.ADJUST_MINSIZE, 0)
ix += 1
caption = value.get_fit_tab_caption()
tab_caption_used = wx.StaticText(self, -1, str(caption))
sizer.Add(tab_caption_used, (iy, ix), (1, 1),
wx.EXPAND|wx.ADJUST_MINSIZE, 0)
self.model_list.append([cb, value, id, model])
iy += 1
sizer.Add((20, 20), (iy, ix), (1, 1),
wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15)
sizer.Layout()
[docs] def on_set_focus(self, event=None):
"""
The derivative class is on focus if implemented
"""
if self.parent is not None:
if self.parent.parent is not None:
wx.PostEvent(self.parent.parent, PanelOnFocusEvent(panel=self))
self.page_finder = self.parent._manager.get_page_finder()