fitpage.py @ f036c692

ESS_GUIESS_GUI_DocsESS_GUI_batch_fittingESS_GUI_bumps_abstractionESS_GUI_iss1116ESS_GUI_iss879ESS_GUI_iss959ESS_GUI_openclESS_GUI_orderingESS_GUI_sync_sascalccostrafo411magnetic_scattrelease-4.1.1release-4.1.2release-4.2.2release_4.0.1ticket-1009ticket-1094-headlessticket-1242-2d-resolutionticket-1243ticket-1249ticket885unittest-saveload

Last change on this file since f036c692 was 13913ec, checked in by Jae Cho <jhjcho@…>, 14 years ago
bug fixes: Q range Npts_fit and chisqr
Property mode set to `100644`
File size: 107.4 KB

Rev	Line
[d1e0473]	1
	2
[c77d859]	3	import sys
	4	import wx
	5	import wx.lib.newevent
	6	import numpy
	7	import copy
	8	import math
[7975f2b]	9	import time
[c77d859]	10	from sans.models.dispersion_models import ArrayDispersion, GaussianDispersion
[7609f1a]	11	from DataLoader.data_info import Data1D
[c4397785]	12	from sans.guiframe.events import StatusEvent
[85b3971]	13	from sans.guiframe.utils import format_number,check_float
[7609f1a]	14
[0b12abb5]	15
[b787e68c]	16
	17	## event to know the selected fit engine
[77e23a2]	18	(FitterTypeEvent, EVT_FITTER_TYPE) = wx.lib.newevent.NewEvent()
[34a0c17]	19	(FitStopEvent, EVT_FIT_STOP) = wx.lib.newevent.NewEvent()
[f72333f]	20	(Chi2UpdateEvent, EVT_CHI2_UPDATE) = wx.lib.newevent.NewEvent()
[eda428b]	21	_BOX_WIDTH = 76
[9237df4]	22	_DATA_BOX_WIDTH = 300
[7609f1a]	23	SMEAR_SIZE_L = 0.005
[4fbc93e]	24	SMEAR_SIZE_H = 0.006
[7609f1a]	25
[c77d859]	26	import basepage
	27	from basepage import BasicPage
[b787e68c]	28	from basepage import PageInfoEvent
[997131a]	29	from DataLoader.qsmearing import smear_selection
[c77d859]	30
	31	class FitPage(BasicPage):
	32	"""
[5062bbf]	33	FitPanel class contains fields allowing to display results when
	34	fitting a model and one data
	35
	36	:note: For Fit to be performed the user should check at least one parameter
[c77d859]	37	on fit Panel window.
	38	"""
[7975f2b]	39
[cfc0913]	40	def __init__(self,parent, page_info):
[c77d859]	41	"""
[5062bbf]	42	Initialization of the Panel
[c77d859]	43	"""
[5062bbf]	44	BasicPage.__init__(self, parent, page_info)
[0b12abb5]	45
[b787e68c]	46	## draw sizer
[c77d859]	47	self._fill_datainfo_sizer()
[7609f1a]	48	# get smear info from data
	49	self._get_smear_info()
[c77d859]	50	self._fill_model_sizer( self.sizer1)
[7609f1a]	51	self._get_defult_custom_smear()
[cfc0913]	52	self._fill_range_sizer()
[7609f1a]	53
[ffa69b6]	54	if self.data is None:
	55	self.formfactorbox.Disable()
	56	self.structurebox.Disable()
	57	else:
[f867cd9]	58	self.smearer = smear_selection(self.data, self.model)
[847091f]	59	if self.smearer ==None:
	60	self.enable_smearer.Disable()
[cfc0913]	61	## to update the panel according to the fit engine type selected
[77e23a2]	62	self.Bind(EVT_FITTER_TYPE,self._on_engine_change)
[34a0c17]	63	self.Bind(EVT_FIT_STOP,self._on_fit_complete)
[f72333f]	64	self.Bind(EVT_CHI2_UPDATE, self.on_complete_chisqr)
[c69b6d5]	65
[34a0c17]	66	def _on_fit_complete(self, event):
	67	"""
[5062bbf]	68	When fit is complete ,reset the fit button label.
[34a0c17]	69	"""
	70	#self.btFit.SetLabel("Fit")
	71	#self.btFit.Unbind(event=wx.EVT_BUTTON, id=self.btFit.GetId())
	72	#self.btFit.Bind(event=wx.EVT_BUTTON, handler=self._onFit,id=self.btFit.GetId())
	73	pass
	74
[f72333f]	75	def _is_2D(self):
	76	"""
[5062bbf]	77	Check if data_name is Data2D
	78
	79	:return: True or False
	80
[f72333f]	81	"""
[34a0c17]	82
[f72333f]	83	if self.data.__class__.__name__ =="Data2D":
	84	return True
	85	return False
	86
[77e23a2]	87	def _on_engine_change(self, event):
	88	"""
[5062bbf]	89	get an event containing the current name of the fit engine type
	90
	91	:param event: FitterTypeEvent containing the name of the current engine
	92
[77e23a2]	93	"""
[dcf29d7]	94	self.engine_type = event.type
[0b12abb5]	95	self.state.engine_type = self.engine_type
[77e23a2]	96	if len(self.parameters)==0:
[edd166b]	97	self.Layout()
[77e23a2]	98	return
[ad6dd4c]	99	if event.type =="park":
	100	self.btFit.SetLabel("Fit")
[6d91073]	101
[77e23a2]	102	for item in self.parameters:
[920a6e5]	103	if event.type =="scipy" :
[60132ef]	104	item[5].SetValue("")
[77e23a2]	105	item[5].Hide()
[60132ef]	106	item[6].SetValue("")
[77e23a2]	107	item[6].Hide()
	108	self.text2_min.Hide()
	109	self.text2_max.Hide()
[7975f2b]	110
[77e23a2]	111	else:
	112	item[5].Show(True)
	113	item[6].Show(True)
	114	self.text2_min.Show(True)
	115	self.text2_max.Show(True)
[920a6e5]	116	for item in self.fittable_param:
	117	if item[5]!=None and item[6]!=None and not item in self.orientation_params_disp:
	118	if event.type =="scipy" and not item in self.orientation_params:
[c5cd3b9]	119	item[5].SetValue("")
	120	item[5].Hide()
	121	item[6].SetValue("")
	122	item[6].Hide()
	123	self.text2_min.Hide()
	124	self.text2_max.Hide()
[920a6e5]	125	self.text_disp_min.Hide()
	126	self.text_disp_max.Hide()
[c5cd3b9]	127	else:
	128	item[5].Show(True)
	129	item[6].Show(True)
	130	self.text2_min.Show(True)
	131	self.text2_max.Show(True)
[920a6e5]	132	self.text_disp_min.Show(True)
	133	self.text_disp_max.Show(True)
[c5cd3b9]	134
[920a6e5]	135	for item in self.orientation_params:
[c5cd3b9]	136	if item[5]!=None and item[6]!=None:
	137	if event.type =="scipy" or self.data.__class__.__name__ !="Data2D":
	138	item[5].SetValue("")
	139	item[5].Hide()
	140	item[6].SetValue("")
	141	item[6].Hide()
	142	else:
	143	item[5].Show(True)
	144	item[6].Show(True)
[920a6e5]	145
	146	for item in self.orientation_params_disp:
	147	if item[5]!=None and item[6]!=None:
	148	if event.type =="scipy" or self.data.__class__.__name__ !="Data2D":
	149	item[5].SetValue("")
	150	item[5].Hide()
	151	item[6].SetValue("")
	152	item[6].Hide()
	153	else:
	154	item[5].Show(True)
	155	item[6].Show(True)
[6d91073]	156	self.Layout()
[7975f2b]	157	self.Refresh()
	158
[c77d859]	159	def _fill_range_sizer(self):
	160	"""
[5062bbf]	161	Fill the sizer containing the plotting range
	162	add access to npts
[c77d859]	163	"""
[51a71a3]	164	is_2Ddata = False
	165
	166	# Check if data is 2D
[6318298]	167	if self.data.__class__.__name__ == 'Data2D':
[51a71a3]	168	is_2Ddata = True
	169
[ff8f99b]	170	title = "Fitting"
[7609f1a]	171	#smear messages & titles
	172	smear_message_none = "No smearing is selected..."
	173	smear_message_dqdata = "The dQ data is being used for smearing..."
[f72333f]	174	smear_message_2d = "Higher accuracy is very time-expensive. Use it with care..."
[7609f1a]	175	smear_message_new_ssmear = "Please enter only the value of interest to customize smearing..."
	176	smear_message_new_psmear = "Please enter both; the dQ will be generated by interpolation..."
[f72333f]	177	smear_message_2d_x_title = "<dQx>[1/A]:"
	178	smear_message_2d_y_title = "<dQy>[1/A]:"
	179	smear_message_pinhole_min_title = "dQ_low[1/A]:"
	180	smear_message_pinhole_max_title = "dQ_high[1/A]:"
[7609f1a]	181	smear_message_slit_height_title = "Slit height[1/A]:"
	182	smear_message_slit_width_title = "Slit width[1/A]:"
	183
	184	self._get_smear_info()
[c77d859]	185
[51a71a3]	186	#Sizers
	187	box_description_range = wx.StaticBox(self, -1,str(title))
	188	boxsizer_range = wx.StaticBoxSizer(box_description_range, wx.VERTICAL)
[7609f1a]	189	self.sizer_set_smearer = wx.BoxSizer(wx.VERTICAL)
[c77d859]	190	sizer_smearer = wx.BoxSizer(wx.HORIZONTAL)
[7609f1a]	191	self.sizer_new_smear= wx.BoxSizer(wx.HORIZONTAL)
	192	self.sizer_set_masking = wx.BoxSizer(wx.HORIZONTAL)
	193	sizer_chi2 = wx.BoxSizer(wx.VERTICAL)
	194	smear_set_box= wx.StaticBox(self, -1,'Set Instrumental Smearing')
	195	sizer_smearer_box = wx.StaticBoxSizer(smear_set_box, wx.HORIZONTAL)
	196	sizer_smearer_box.SetMinSize((_DATA_BOX_WIDTH,85))
[2012eae]	197	sizer_fit = wx.GridSizer(2, 4,2,6)
	198
[f72333f]	199	# combobox for smear2d accuracy selection
	200	self.smear_accuracy = wx.ComboBox(self, -1,size=(50,-1),style=wx.CB_READONLY)
	201	self._set_accuracy_list()
	202	self.smear_accuracy.SetValue(self.smear2d_accuracy)
	203	self.smear_accuracy.SetSelection(0)
	204	self.smear_accuracy.SetToolTipString("'Higher' uses more Gaussian points for smearing computation.")
	205
	206	wx.EVT_COMBOBOX(self.smear_accuracy,-1, self._on_select_accuracy)
	207
[2012eae]	208	#Fit button
	209	self.btFit = wx.Button(self,wx.NewId(),'Fit', size=(88,25))
	210	self.btFit.Bind(wx.EVT_BUTTON, self._onFit,id= self.btFit.GetId())
	211	self.btFit.SetToolTipString("Start fitting.")
[7609f1a]	212
[f72333f]	213	#textcntrl for custom resolution
	214	self.smear_pinhole_max = self.ModelTextCtrl(self, -1,size=(_BOX_WIDTH-25,20),style=wx.TE_PROCESS_ENTER,
[7609f1a]	215	text_enter_callback = self.onPinholeSmear)
[f72333f]	216	self.smear_pinhole_min = self.ModelTextCtrl(self, -1,size=(_BOX_WIDTH-25,20),style=wx.TE_PROCESS_ENTER,
[7609f1a]	217	text_enter_callback = self.onPinholeSmear)
[f72333f]	218	self.smear_slit_height= self.ModelTextCtrl(self, -1,size=(_BOX_WIDTH-25,20),style=wx.TE_PROCESS_ENTER,
[7609f1a]	219	text_enter_callback = self.onSlitSmear)
[f72333f]	220	self.smear_slit_width = self.ModelTextCtrl(self, -1,size=(_BOX_WIDTH-25,20),style=wx.TE_PROCESS_ENTER,
[7609f1a]	221	text_enter_callback = self.onSlitSmear)
[f72333f]	222
	223	## smear
	224	self.smear_data_left= BGTextCtrl(self, -1, size=(_BOX_WIDTH-25,20), style=0)
[7609f1a]	225	self.smear_data_left.SetValue(str(self.dq_l))
[f72333f]	226	self.smear_data_right = BGTextCtrl(self, -1, size=(_BOX_WIDTH-25,20), style=0)
[7609f1a]	227	self.smear_data_right.SetValue(str(self.dq_r))
	228
[f72333f]	229	#set default values for smear
[7609f1a]	230	self.smear_pinhole_max.SetValue(str(self.dx_max))
	231	self.smear_pinhole_min.SetValue(str(self.dx_min))
	232	self.smear_slit_height.SetValue(str(self.dxl))
	233	self.smear_slit_width.SetValue(str(self.dxw))
	234
[c77d859]	235	#Filling the sizer containing instruments smearing info.
[7609f1a]	236	self.disable_smearer = wx.RadioButton(self, -1, 'None', style=wx.RB_GROUP)
	237	self.enable_smearer = wx.RadioButton(self, -1, 'Use dQ Data')
	238	#self.enable_smearer.SetToolTipString("Click to use the loaded dQ data for smearing.")
	239	self.pinhole_smearer = wx.RadioButton(self, -1, 'Custom Pinhole Smear')
	240	#self.pinhole_smearer.SetToolTipString("Click to input custom resolution for pinhole smearing.")
	241	self.slit_smearer = wx.RadioButton(self, -1, 'Custom Slit Smear')
	242	#self.slit_smearer.SetToolTipString("Click to input custom resolution for slit smearing.")
[c77d859]	243	self.Bind(wx.EVT_RADIOBUTTON, self.onSmear, id=self.disable_smearer.GetId())
	244	self.Bind(wx.EVT_RADIOBUTTON, self.onSmear, id=self.enable_smearer.GetId())
[7609f1a]	245	self.Bind(wx.EVT_RADIOBUTTON, self.onPinholeSmear, id=self.pinhole_smearer.GetId())
	246	self.Bind(wx.EVT_RADIOBUTTON, self.onSlitSmear, id=self.slit_smearer.GetId())
[ff8f99b]	247	self.disable_smearer.SetValue(True)
[c77d859]	248
[7609f1a]	249	# add 4 types of smearing to the sizer
	250	sizer_smearer.Add( self.disable_smearer,0, wx.LEFT, 10)
[c77d859]	251	sizer_smearer.Add((10,10))
[7609f1a]	252	sizer_smearer.Add( self.enable_smearer)
	253	sizer_smearer.Add((10,10))
	254	sizer_smearer.Add( self.pinhole_smearer )
	255	sizer_smearer.Add((10,10))
	256	sizer_smearer.Add( self.slit_smearer )
	257	sizer_smearer.Add((10,10))
	258
[51a71a3]	259	# StaticText for chi2, N(for fitting), Npts
	260	self.tcChi = BGTextCtrl(self, -1, "-", size=(75,20), style=0)
	261	self.tcChi.SetToolTipString("Chi2/Npts")
	262	self.Npts_fit = BGTextCtrl(self, -1, "-", size=(75,20), style=0)
	263	self.Npts_fit.SetToolTipString(" Npts : number of points selected for fitting")
	264	self.Npts_total = BGTextCtrl(self, -1, "-", size=(75,20), style=0)
	265	self.Npts_total.SetToolTipString(" Total Npts : total number of data points")
	266	box_description_1= wx.StaticText(self, -1,' Chi2/Npts')
	267	box_description_2= wx.StaticText(self, -1,' Npts')
	268	box_description_3= wx.StaticText(self, -1,' Total Npts')
	269	box_description_4= wx.StaticText(self, -1,' ')
[7609f1a]	270
[2012eae]	271
[51a71a3]	272	sizer_fit.Add(box_description_1,0,0)
	273	sizer_fit.Add(box_description_2,0,0)
	274	sizer_fit.Add(box_description_3,0,0)
	275	sizer_fit.Add(box_description_4,0,0)
	276	sizer_fit.Add(self.tcChi,0,0)
	277	sizer_fit.Add(self.Npts_fit ,0,0)
	278	sizer_fit.Add(self.Npts_total,0,0)
	279	sizer_fit.Add(self.btFit,0,0)
	280
	281	# StaticText for smear
	282	#self.tcChi = wx.StaticText(self, -1, "-", style=wx.ALIGN_LEFT)
[7609f1a]	283	self.smear_description_none = wx.StaticText(self, -1, smear_message_none , style=wx.ALIGN_LEFT)
	284	self.smear_description_dqdata = wx.StaticText(self, -1, smear_message_dqdata , style=wx.ALIGN_LEFT)
	285	self.smear_description_type = wx.StaticText(self, -1, "Type:" , style=wx.ALIGN_LEFT)
[f72333f]	286	self.smear_description_accuracy_type = wx.StaticText(self, -1, "Accuracy:" , style=wx.ALIGN_LEFT)
	287	self.smear_description_smear_type = BGTextCtrl(self, -1, size=(57,20), style=0)
[7609f1a]	288	self.smear_description_smear_type.SetValue(str(self.dq_l))
	289	self.SetBackgroundColour(self.GetParent().GetBackgroundColour())
	290	self.smear_description_2d = wx.StaticText(self, -1, smear_message_2d , style=wx.ALIGN_LEFT)
	291	self.smear_message_new_s = wx.StaticText(self, -1, smear_message_new_ssmear , style=wx.ALIGN_LEFT)
	292	self.smear_message_new_p = wx.StaticText(self, -1, smear_message_new_psmear , style=wx.ALIGN_LEFT)
[f72333f]	293	self.smear_description_2d_x = wx.StaticText(self, -1, smear_message_2d_x_title , style=wx.ALIGN_LEFT)
	294	self.smear_description_2d_y = wx.StaticText(self, -1, smear_message_2d_y_title , style=wx.ALIGN_LEFT)
[7609f1a]	295	self.smear_description_pin_min = wx.StaticText(self, -1, smear_message_pinhole_min_title , style=wx.ALIGN_LEFT)
	296	self.smear_description_pin_max = wx.StaticText(self, -1, smear_message_pinhole_max_title , style=wx.ALIGN_LEFT)
	297	self.smear_description_slit_height = wx.StaticText(self, -1, smear_message_slit_height_title , style=wx.ALIGN_LEFT)
	298	self.smear_description_slit_width = wx.StaticText(self, -1, smear_message_slit_width_title , style=wx.ALIGN_LEFT)
	299
	300	#arrange sizers
[51a71a3]	301	#boxsizer1.Add( self.tcChi )
[7609f1a]	302	self.sizer_set_smearer.Add(sizer_smearer )
	303	self.sizer_set_smearer.Add((10,10))
	304	self.sizer_set_smearer.Add( self.smear_description_none,0, wx.CENTER, 10 )
	305	self.sizer_set_smearer.Add( self.smear_description_dqdata,0, wx.CENTER, 10 )
	306	self.sizer_set_smearer.Add( self.smear_description_2d,0, wx.CENTER, 10 )
	307	self.sizer_new_smear.Add( self.smear_description_type,0, wx.CENTER, 10 )
[f72333f]	308	self.sizer_new_smear.Add( self.smear_description_accuracy_type,0, wx.CENTER, 10 )
	309	self.sizer_new_smear.Add( self.smear_accuracy )
[7609f1a]	310	self.sizer_new_smear.Add( self.smear_description_smear_type,0, wx.CENTER, 10 )
	311	self.sizer_new_smear.Add((15,-1))
[f72333f]	312	self.sizer_new_smear.Add( self.smear_description_2d_x,0, wx.CENTER, 10 )
[7609f1a]	313	self.sizer_new_smear.Add( self.smear_description_pin_min,0, wx.CENTER, 10 )
	314	self.sizer_new_smear.Add( self.smear_description_slit_height,0, wx.CENTER, 10 )
[f72333f]	315
[7609f1a]	316	self.sizer_new_smear.Add( self.smear_pinhole_min,0, wx.CENTER, 10 )
	317	self.sizer_new_smear.Add( self.smear_slit_height,0, wx.CENTER, 10 )
	318	self.sizer_new_smear.Add( self.smear_data_left,0, wx.CENTER, 10 )
	319	self.sizer_new_smear.Add((20,-1))
[f72333f]	320	self.sizer_new_smear.Add( self.smear_description_2d_y,0, wx.CENTER, 10 )
[7609f1a]	321	self.sizer_new_smear.Add( self.smear_description_pin_max,0, wx.CENTER, 10 )
	322	self.sizer_new_smear.Add( self.smear_description_slit_width,0, wx.CENTER, 10 )
[f72333f]	323
[7609f1a]	324	self.sizer_new_smear.Add( self.smear_pinhole_max,0, wx.CENTER, 10 )
	325	self.sizer_new_smear.Add( self.smear_slit_width,0, wx.CENTER, 10 )
	326	self.sizer_new_smear.Add( self.smear_data_right,0, wx.CENTER, 10 )
	327
	328	self.sizer_set_smearer.Add( self.smear_message_new_s,0, wx.CENTER, 10)
	329	self.sizer_set_smearer.Add( self.smear_message_new_p,0, wx.CENTER, 10)
	330	self.sizer_set_smearer.Add((5,2))
	331	self.sizer_set_smearer.Add( self.sizer_new_smear,0, wx.CENTER, 10 )
	332
[51a71a3]	333	# add all to chi2 sizer
	334	sizer_smearer_box.Add(self.sizer_set_smearer)
[7609f1a]	335	sizer_chi2.Add(sizer_smearer_box)
	336	sizer_chi2.Add((-1,5))
[51a71a3]	337
[7609f1a]	338	# hide all smear messages and textctrl
	339	self._hide_all_smear_info()
	340
	341	# get smear_selection
[f867cd9]	342	self.current_smearer= smear_selection( self.data, self.model )
[83ad478]	343
[7609f1a]	344	# Show only the relevant smear messages, etc
	345	if self.current_smearer == None:
[51a71a3]	346	if not is_2Ddata:
[7609f1a]	347	self.smear_description_none.Show(True)
	348	self.enable_smearer.Disable()
	349	else:
[f72333f]	350	self.smear_description_none.Show(True)
	351	#self.smear_description_2d.Show(True)
	352	#self.pinhole_smearer.Disable()
[7609f1a]	353	self.slit_smearer.Disable()
[f72333f]	354	#self.enable_smearer.Disable()
[7609f1a]	355	else: self._show_smear_sizer()
[51a71a3]	356	boxsizer_range.Add(self.sizer_set_masking)
[7609f1a]	357
	358	#Set sizer for Fitting section
	359	self._set_range_sizer( title=title,box_sizer=boxsizer_range, object1=sizer_chi2, object= sizer_fit)
	360
[c77d859]	361	def _fill_datainfo_sizer(self):
	362	"""
[5062bbf]	363	fill sizer 0 with data info
[c77d859]	364	"""
	365	## no loaded data , don't fill the sizer
[9237df4]	366	if self.data is None:
	367	data_min = ""
	368	data_max = ""
	369	data_name = ""
	370	else:
	371	data_name = self.data.name
	372	#set maximum range for x in linear scale
	373	if not hasattr(self.data,"data"): #Display only for 1D data fit
	374	# Minimum value of data
	375	data_min = min(self.data.x)
	376	# Maximum value of data
	377	data_max = max(self.data.x)
	378	else:
	379	## Minimum value of data
	380	data_min = 0
	381	x = max(math.fabs(self.data.xmin), math.fabs(self.data.xmax))
	382	y = max(math.fabs(self.data.ymin), math.fabs(self.data.ymax))
	383	## Maximum value of data
	384	data_max = math.sqrt(xx + yy)
[c77d859]	385
[fa58441]	386	box_description= wx.StaticBox(self, -1, 'Data')
[c77d859]	387	boxsizer1 = wx.StaticBoxSizer(box_description, wx.VERTICAL)
	388	#----------------------------------------------------------
[9237df4]	389	sizer_data = wx.BoxSizer(wx.HORIZONTAL)
[c77d859]	390	#Filling the sizer containing data related fields
[9237df4]	391	#self.dataSource = wx.StaticText(self, -1,str(self.data.name))
[7609f1a]	392	self.dataSource = BGTextCtrl(self, -1)
[9237df4]	393	self.dataSource.SetValue(str(data_name))
[7609f1a]	394	#self.dataSource.SetEditable(False)
[9237df4]	395	self.dataSource.SetMinSize((_DATA_BOX_WIDTH, -1))
[fa58441]	396	sizer_data.Add(wx.StaticText(self, -1, 'Source Name : '))
[9237df4]	397	sizer_data.Add(self.dataSource )
[2a5bba7]	398	sizer_data.Add( (0,5) )
[c77d859]	399
	400	#---------sizer 2 draw--------------------------------
[9237df4]	401	text4_3 = wx.StaticText(self, -1, 'Total Q Range (1/A)',
	402	style=wx.ALIGN_LEFT)
	403	sizer_range = wx.BoxSizer(wx.HORIZONTAL)
	404	sizer_range.Add( text4_3 ,0, wx.RIGHT, 10)
[7609f1a]	405	self.minimum_q = BGTextCtrl(self, -1, size=(_BOX_WIDTH,20))
[9237df4]	406	self.minimum_q.SetValue(str(data_min))
[7609f1a]	407	#self.minimum_q.SetEditable(False)
	408	self.maximum_q = BGTextCtrl(self, -1,size=(_BOX_WIDTH,20))
[9237df4]	409	self.maximum_q.SetValue(str(data_max))
[7609f1a]	410	#self.maximum_q.SetEditable(False)
[9237df4]	411	sizer_range.Add(wx.StaticText(self, -1, "Min: "),0, wx.LEFT, 10)
	412	sizer_range.Add(self.minimum_q,0, wx.LEFT, 10)
	413	sizer_range.Add(wx.StaticText(self, -1, "Max: "),0, wx.LEFT, 10)
	414	sizer_range.Add(self.maximum_q,0, wx.LEFT, 10)
	415
[813334e]	416	## set q range to plot
[9237df4]	417	self.qmin_x = data_min
	418	self.qmax_x = data_max
[813334e]	419
[9237df4]	420	boxsizer1.Add(sizer_data,0, wx.ALL, 10)
	421	boxsizer1.Add(sizer_range, 0 , wx.LEFT, 10)
[c77d859]	422	#------------------------------------------------------------
	423	self.sizer0.Add(boxsizer1,0, wx.EXPAND \| wx.ALL, 10)
	424	self.sizer0.Layout()
[813334e]	425
[c77d859]	426	def _fill_model_sizer(self, sizer):
	427	"""
[5062bbf]	428	fill sizer containing model info
[c77d859]	429	"""
[7ad6ff5]	430	##Add model function Details button in fitpanel.
[ff8f99b]	431	##The following 3 lines are for Mac. Let JHC know before modifying...
	432	title = "Model"
	433	box_description= wx.StaticBox(self, -1,str(title))
	434	boxsizer1 = wx.StaticBoxSizer(box_description, wx.VERTICAL)
	435
[7ad6ff5]	436	id = wx.NewId()
[e3a76c8]	437	self.model_help =wx.Button(self,id,'Details', size=(80,23))
[7ad6ff5]	438	self.model_help.Bind(wx.EVT_BUTTON, self.on_model_help_clicked,id=id)
	439	self.model_help.SetToolTipString("Model Function Help")
[7b0fd65]	440
[7ad6ff5]	441	## class base method to add view 2d button
[d7b7156]	442	self._set_model_sizer(sizer=sizer, box_sizer=boxsizer1,
	443	title="Model",object=self.model_help )
[5062bbf]	444
[30d103a]	445	def _set_sizer_dispersion(self, dispersity):
[c77d859]	446	"""
[5062bbf]	447	draw sizer with gaussian dispersity parameters
[c77d859]	448	"""
	449	self.fittable_param=[]
	450	self.fixed_param=[]
[60132ef]	451	self.orientation_params_disp=[]
[920a6e5]	452
[c77d859]	453	self.sizer4_4.Clear(True)
	454	if self.model==None:
	455	##no model is selected
	456	return
	457	if not self.enable_disp.GetValue():
	458	## the user didn't select dispersity display
	459	return
[b421b1a]	460
[376916c]	461	self._reset_dispersity()
[b421b1a]	462
[376916c]	463	# Create the dispersion objects
	464	for item in self.model.dispersion.keys():
[30d103a]	465	#disp_model = GaussianDispersion()
	466	disp_model = dispersity()
[376916c]	467	self._disp_obj_dict[item] = disp_model
	468	self.model.set_dispersion(item, disp_model)
[c477b31]	469	self.state._disp_obj_dict[item]= disp_model
[376916c]	470
[b421b1a]	471
[c77d859]	472	ix=0
	473	iy=1
[52efcc5]	474	disp = wx.StaticText(self, -1, ' ')
[c77d859]	475	self.sizer4_4.Add(disp,( iy, ix),(1,1),
	476	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
	477	ix += 1
[d7b7156]	478	values = wx.StaticText(self, -1, 'Sigma [A]')
	479	values.SetToolTipString(\
	480	"Sigma(STD) in the A unit; the standard deviation from the mean value.")
	481
	482	self.sizer4_4.Add(values,( iy, ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE,
	483	0)
[c77d859]	484	ix +=2
[920a6e5]	485	self.text_disp_1 = wx.StaticText(self, -1, '')
[c77d859]	486	self.sizer4_4.Add( self.text_disp_1,(iy, ix),(1,1),\
	487	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	488	self.text_disp_1.Hide()
[920a6e5]	489
	490
	491	ix +=1
	492	self.text_disp_min = wx.StaticText(self, -1, 'Min')
	493	self.sizer4_4.Add(self.text_disp_min,(iy, ix),(1,1),\
	494	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	495	self.text_disp_min.Hide()
	496	ix +=1
	497	self.text_disp_max = wx.StaticText(self, -1, 'Max')
	498	self.sizer4_4.Add(self.text_disp_max,(iy, ix),(1,1),\
	499	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	500	self.text_disp_max.Hide()
	501
	502
[c77d859]	503	ix += 1
	504	npts = wx.StaticText(self, -1, 'Npts')
[d7b7156]	505	npts.SetToolTipString("Number of sampling points for the numerical\n\
	506	integration over the distribution function.")
[c77d859]	507	self.sizer4_4.Add(npts,( iy, ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	508	ix += 1
	509	nsigmas = wx.StaticText(self, -1, 'Nsigmas')
[d7b7156]	510	nsigmas.SetToolTipString(" Number of sigmas between which the range\n\
	511	of the distribution function will be used for weighting. \n\
	512	The value '3' covers 99.5% for Gaussian distribution \n\
	513	function.")
	514	self.sizer4_4.Add(nsigmas,( iy, ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE,
	515	0)
[920a6e5]	516
	517	if self.engine_type=="park":
	518	self.text_disp_max.Show(True)
	519	self.text_disp_min.Show(True)
[6dc9ad8]	520
[c77d859]	521	for item in self.model.dispersion.keys():
[780d095]	522	if not item in self.model.orientation_params:
[edd166b]	523	if not self.disp_cb_dict.has_key(item):
	524	self.disp_cb_dict[item]= None
[d7b7156]	525	name0="Distribution of " + item
[780d095]	526	name1=item+".width"
	527	name2=item+".npts"
	528	name3=item+".nsigmas"
[c99a6c5]	529	if not self.model.details.has_key(name1):
[b421b1a]	530	self.model.details [name1] = ["",None,None]
[c99a6c5]	531
[780d095]	532	iy += 1
	533	for p in self.model.dispersion[item].keys():
	534
	535	if p=="width":
	536	ix = 0
[d7b7156]	537	cb = wx.CheckBox(self, -1, name0, (10, 10))
[b9405cd]	538	cb.SetToolTipString("Check for fitting")
[780d095]	539	wx.EVT_CHECKBOX(self, cb.GetId(), self.select_param)
	540	self.sizer4_4.Add( cb,( iy, ix),(1,1),
[d7b7156]	541	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE,
	542	15)
[780d095]	543	ix = 1
	544	value= self.model.getParam(name1)
[d7b7156]	545	ctl1 = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH,20)
	546	,style=wx.TE_PROCESS_ENTER)
	547	ctl1.SetToolTipString("Absolute Sigma: \n\
	548	1) It is the STD (ratio*mean) of '%s' distribution.\n \
	549	2) It should not exceed Mean/(2*Nsigmas)." %item)
[780d095]	550	ctl1.SetValue(str (format_number(value)))
	551	self.sizer4_4.Add(ctl1, (iy,ix),(1,1),wx.EXPAND)
	552	## text to show error sign
	553	ix = 2
	554	text2=wx.StaticText(self, -1, '+/-')
	555	self.sizer4_4.Add(text2,(iy, ix),(1,1),
	556	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	557	text2.Hide()
[b421b1a]	558
[780d095]	559	ix = 3
[d7b7156]	560	ctl2 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,20),
	561	style=0)
[eacf1d66]	562
[d7b7156]	563	self.sizer4_4.Add(ctl2, (iy,ix),(1,1),
	564	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[eacf1d66]	565
[b421b1a]	566	ctl2.Hide()
[eacf1d66]	567
[920a6e5]	568	ix = 4
[d7b7156]	569	ctl3 = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH/2,
	570	20), style=wx.TE_PROCESS_ENTER,
	571	text_enter_callback = self._onparamRangeEnter)
[b9405cd]	572
[d7b7156]	573	self.sizer4_4.Add(ctl3, (iy,ix),(1,1),
	574	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[920a6e5]	575	ctl3.Hide()
	576
	577	ix = 5
[d7b7156]	578	ctl4 = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH/2,
	579	20), style=wx.TE_PROCESS_ENTER,
	580	text_enter_callback = self._onparamRangeEnter)
[b9405cd]	581
[d7b7156]	582	self.sizer4_4.Add(ctl4, (iy,ix),(1,1),
	583	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[eacf1d66]	584
[920a6e5]	585	ctl4.Hide()
	586
	587	if self.engine_type=="park":
	588	ctl3.Show(True)
	589	ctl4.Show(True)
	590
[780d095]	591	self.fittable_param.append([cb,name1,ctl1,text2,
[c99a6c5]	592	ctl2, ctl3, ctl4,None])
[920a6e5]	593
[780d095]	594	elif p=="npts":
[920a6e5]	595	ix = 6
[780d095]	596	value= self.model.getParam(name2)
[d7b7156]	597	Tctl = self.ModelTextCtrl(self, -1,
	598	size=(_BOX_WIDTH/2,20),
[780d095]	599	style=wx.TE_PROCESS_ENTER)
[1a94c36]	600
[780d095]	601	Tctl.SetValue(str (format_number(value)))
	602	self.sizer4_4.Add(Tctl, (iy,ix),(1,1),
	603	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	604	self.fixed_param.append([None,name2, Tctl,None,None,
	605	None, None,None])
	606	elif p=="nsigmas":
[920a6e5]	607	ix = 7
[780d095]	608	value= self.model.getParam(name3)
[d7b7156]	609	Tct2 = self.ModelTextCtrl(self, -1,
	610	size=(_BOX_WIDTH/2,20),
[780d095]	611	style=wx.TE_PROCESS_ENTER)
[1a94c36]	612
[c985bef]	613	Tct2.SetValue(str (format_number(value)))
	614	self.sizer4_4.Add(Tct2, (iy,ix),(1,1),
[780d095]	615	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	616	ix +=1
	617	self.sizer4_4.Add((20,20), (iy,ix),(1,1),
	618	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	619
[c985bef]	620	self.fixed_param.append([None,name3, Tct2
[d7b7156]	621	,None,None,None,
	622	None,None])
[920a6e5]	623
[780d095]	624	ix =0
	625	iy +=1
[d7b7156]	626	self.sizer4_4.Add((20,20),(iy,ix),(1,1),
	627	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
	628	first_orient = True
[780d095]	629	for item in self.model.dispersion.keys():
	630	if item in self.model.orientation_params:
[edd166b]	631	if not self.disp_cb_dict.has_key(item):
	632	self.disp_cb_dict[item]= None
[d7b7156]	633	name0="Distribution of " + item
[780d095]	634	name1=item+".width"
	635	name2=item+".npts"
	636	name3=item+".nsigmas"
[d7b7156]	637
[c99a6c5]	638	if not self.model.details.has_key(name1):
[b421b1a]	639	self.model.details [name1] = ["",None,None]
	640
	641
[780d095]	642	iy += 1
	643	for p in self.model.dispersion[item].keys():
	644
	645	if p=="width":
	646	ix = 0
[d7b7156]	647	cb = wx.CheckBox(self, -1, name0, (10, 10))
[b9405cd]	648	cb.SetToolTipString("Check for fitting")
[780d095]	649	wx.EVT_CHECKBOX(self, cb.GetId(), self.select_param)
	650	self.sizer4_4.Add( cb,( iy, ix),(1,1),
[d7b7156]	651	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE,
	652	15)
[780d095]	653	if self.data.__class__.__name__ =="Data2D":
[6dc9ad8]	654	cb.Show(True)
[c99a6c5]	655	elif cb.IsShown():
[6dc9ad8]	656	cb.Hide()
[780d095]	657	ix = 1
	658	value= self.model.getParam(name1)
[d7b7156]	659	ctl1 = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH,
	660	20),style=wx.TE_PROCESS_ENTER)
	661	ctl1.SetToolTipString("Absolute Sigma: \n\
	662	1) It is the STD (ratio*mean) of '%s' distribution."% \
	663	item)
[780d095]	664	ctl1.SetValue(str (format_number(value)))
	665	if self.data.__class__.__name__ =="Data2D":
[d7b7156]	666	if first_orient:
	667	values.SetLabel('Sigma [A (or deg)]')
	668	values.SetToolTipString(\
	669	"Sigma(STD) in the A or deg(for angles) unit;\n\
	670	the standard deviation from the mean value.")
	671	first_orient = False
[6dc9ad8]	672	ctl1.Show(True)
[c99a6c5]	673	elif ctl1.IsShown():
[6dc9ad8]	674	ctl1.Hide()
[d7b7156]	675
[780d095]	676	self.sizer4_4.Add(ctl1, (iy,ix),(1,1),wx.EXPAND)
	677	## text to show error sign
	678	ix = 2
	679	text2=wx.StaticText(self, -1, '+/-')
	680	self.sizer4_4.Add(text2,(iy, ix),(1,1),
	681	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	682	text2.Hide()
[b421b1a]	683
[780d095]	684	ix = 3
[d7b7156]	685	ctl2 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,20),
	686	style=0)
[b421b1a]	687
[d7b7156]	688	self.sizer4_4.Add(ctl2, (iy,ix),(1,1),
	689	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[b421b1a]	690	ctl2.Hide()
[920a6e5]	691
	692	ix = 4
[d7b7156]	693	ctl3 = self.ModelTextCtrl(self, -1,
	694	size=(_BOX_WIDTH/2,20),
	695	style=wx.TE_PROCESS_ENTER,
	696	text_enter_callback = self._onparamRangeEnter)
[eacf1d66]	697
[d7b7156]	698	self.sizer4_4.Add(ctl3, (iy,ix),(1,1),
	699	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[c99a6c5]	700
[920a6e5]	701	ctl3.Hide()
	702
	703	ix = 5
[d7b7156]	704	ctl4 = self.ModelTextCtrl(self, -1,
	705	size=(_BOX_WIDTH/2,20), style=wx.TE_PROCESS_ENTER,
	706	text_enter_callback = self._onparamRangeEnter)
	707	self.sizer4_4.Add(ctl4, (iy,ix),(1,1),
	708	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[920a6e5]	709	ctl4.Hide()
[c99a6c5]	710	#if self.data.__class__.__name__ =="Data2D":
	711	#ctl4.Enable(True)
	712	#elif ctl4.Shown():
	713	#ctl4.Hide()
[920a6e5]	714
[d7b7156]	715	if self.engine_type=="park" and \
	716	self.data.__class__.__name__ =="Data2D":
[920a6e5]	717	ctl3.Show(True)
[c99a6c5]	718	ctl4.Show(True)
[920a6e5]	719
	720
	721
	722
[780d095]	723	self.fittable_param.append([cb,name1,ctl1,text2,
[920a6e5]	724	ctl2, ctl3, ctl4,None])
[d7b7156]	725	self.orientation_params_disp.append([cb,name1,ctl1,
	726	text2, ctl2, ctl3, ctl4,None])
[780d095]	727	elif p=="npts":
[920a6e5]	728	ix = 6
[780d095]	729	value= self.model.getParam(name2)
[d7b7156]	730	Tctl = self.ModelTextCtrl(self, -1,
	731	size=(_BOX_WIDTH/2,20),
[780d095]	732	style=wx.TE_PROCESS_ENTER)
[1a94c36]	733
[780d095]	734	Tctl.SetValue(str (format_number(value)))
	735	if self.data.__class__.__name__ =="Data2D":
[6dc9ad8]	736	Tctl.Show(True)
[780d095]	737	else:
[6dc9ad8]	738	Tctl.Hide()
[780d095]	739	self.sizer4_4.Add(Tctl, (iy,ix),(1,1),
	740	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	741	self.fixed_param.append([None,name2, Tctl,None,None,
	742	None, None,None])
[d7b7156]	743	self.orientation_params_disp.append([None,name2,
	744	Tctl,None,None,
[780d095]	745	None, None,None])
	746	elif p=="nsigmas":
[920a6e5]	747	ix = 7
[780d095]	748	value= self.model.getParam(name3)
[d7b7156]	749	Tct2 = self.ModelTextCtrl(self, -1,
	750	size=(_BOX_WIDTH/2,20),
[780d095]	751	style=wx.TE_PROCESS_ENTER)
[1a94c36]	752
[c985bef]	753	Tct2.SetValue(str (format_number(value)))
[780d095]	754	if self.data.__class__.__name__ =="Data2D":
[c985bef]	755	Tct2.Show(True)
[780d095]	756	else:
[c985bef]	757	Tct2.Hide()
	758	self.sizer4_4.Add(Tct2, (iy,ix),(1,1),
[780d095]	759	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	760	ix +=1
[7975f2b]	761
[c985bef]	762	self.fixed_param.append([None,name3, Tct2
[d7b7156]	763	,None,None, None, None,None])
[920a6e5]	764
[d7b7156]	765	self.orientation_params_disp.append([None,name3,
	766	Tct2 ,None,None, None, None,None])
	767
[b421b1a]	768	self.state.disp_cb_dict = copy.deepcopy(self.disp_cb_dict)
	769
[71f0373]	770	self.state.model = self.model.clone()
[240b9966]	771	## save state into
[4043c96]	772	self.state.cb1 = self.cb1.GetValue()
[920a6e5]	773	self._copy_parameters_state(self.parameters, self.state.parameters)
[240b9966]	774	self._copy_parameters_state(self.orientation_params_disp,
	775	self.state.orientation_params_disp)
[d7b7156]	776	self._copy_parameters_state(self.fittable_param,
	777	self.state.fittable_param)
[240b9966]	778	self._copy_parameters_state(self.fixed_param, self.state.fixed_param)
[d40a9cd]	779
	780
[c77d859]	781	wx.PostEvent(self.parent, StatusEvent(status=\
	782	" Selected Distribution: Gaussian"))
[b324aa9]	783	#Fill the list of fittable parameters
	784	self.select_all_param(event=None)
	785
[71f0373]	786	self.Layout()
[7975f2b]	787
[c77d859]	788	def _onFit(self, event):
	789	"""
[5062bbf]	790	Allow to fit
[c77d859]	791	"""
[c13b8cc]	792	#make sure all parameter values are updated.
[ffa69b6]	793	if self.check_invalid_panel():
	794	return
[4470b10]	795	if self.model ==None:
	796	msg="Please select a Model first..."
	797	wx.MessageBox(msg, 'Info')
	798	wx.PostEvent(self.manager.parent, StatusEvent(status=\
	799	"Fit: %s"%msg))
	800	return
	801
[85b3971]	802	flag = self._update_paramv_on_fit()
[acd0bda3]	803
[c77d859]	804	if not flag:
[7609f1a]	805	msg= "Fitting range or parameters are invalid"
[c77d859]	806	wx.PostEvent(self.parent.parent, StatusEvent(status= msg ))
	807	return
	808
	809	if len(self.param_toFit) <= 0:
	810	msg= "Select at least one parameter to fit"
	811	wx.PostEvent(self.parent.parent, StatusEvent(status= msg ))
	812	return
[7975f2b]	813
	814	self.select_param(event =None)
[acd0bda3]	815
[c99a6c5]	816	#Clear errors if exist from previous fitting
[edd166b]	817	#self._clear_Err_on_Fit()
[d0ce2c30]	818
[d7b7156]	819	# Remove or do not allow fitting on the Q=0 point, especially
	820	# when y(q=0)=None at x[0].
[1c1436d]	821	self.qmin_x = float(self.qmin.GetValue())
[c13b8cc]	822	self.qmax_x = float( self.qmax.GetValue())
[6f023e8]	823	self.manager._reset_schedule_problem( value=0)
[ca7a626]	824	self.manager.schedule_for_fit( value=1,page=self,fitproblem =None)
[d7b7156]	825	self.manager.set_fit_range(page= self,qmin= self.qmin_x,
	826	qmax= self.qmax_x)
[ad6dd4c]	827
[c77d859]	828	#single fit
[ca7a626]	829	self.manager.onFit()
[ad6dd4c]	830	## allow stopping the fit
[34a0c17]	831	#if self.engine_type=="scipy":
	832	# self.btFit.SetLabel("Stop")
	833	# self.btFit.Unbind(event=wx.EVT_BUTTON, id= self.btFit.GetId())
[d7b7156]	834	# self.btFit.Bind(event= wx.EVT_BUTTON,
	835	# handler=self._StopFit, id=self.btFit.GetId())
[34a0c17]	836	#else:
	837	# self.btFit.SetLabel("Fit")
[d7b7156]	838	# self.btFit.Bind(event= wx.EVT_BUTTON,
	839	# handler=self._onFit, id=self.btFit.GetId())
[7975f2b]	840
[ad6dd4c]	841	def _StopFit(self, event):
	842	"""
[5062bbf]	843	Stop fit
[ad6dd4c]	844	"""
	845	self.btFit.SetLabel("Fit")
	846	if self.engine_type=="scipy":
	847	self.manager.stop_fit()
[34a0c17]	848	self.btFit.Unbind(event=wx.EVT_BUTTON, id=self.btFit.GetId())
[d7b7156]	849	self.btFit.Bind(event=wx.EVT_BUTTON, handler=self._onFit,
	850	id=self.btFit.GetId())
[7975f2b]	851
[ad6dd4c]	852
[0b12abb5]	853	def _on_select_model(self, event=None):
[c77d859]	854	"""
[5062bbf]	855	call back for model selection
[6747217]	856	"""
[59a7f2d]	857	self._on_select_model_helper()
[70c57ebf]	858	self.set_model_param_sizer(self.model)
[b421b1a]	859
[3b605bb]	860	self.enable_disp.SetValue(False)
	861	self.disable_disp.SetValue(True)
[4043c96]	862	try:
	863	self.set_dispers_sizer()
	864	except:
	865	pass
[6747217]	866	self.btFit.SetFocus()
	867	self.state.enable_disp = self.enable_disp.GetValue()
	868	self.state.disable_disp = self.disable_disp.GetValue()
	869	self.state.pinhole_smearer = self.pinhole_smearer.GetValue()
	870	self.state.slit_smearer = self.slit_smearer.GetValue()
	871
	872	self.state.structurecombobox = self.structurebox.GetCurrentSelection()
	873	self.state.formfactorcombobox = self.formfactorbox.GetCurrentSelection()
	874
[9237df4]	875	if self.model != None:
[64bda1e]	876	# Reset smearer, model and data
	877	self.set_data(self.data)
	878	# update smearer sizer
	879	self.onSmear(None)
[70c57ebf]	880	try:
[64bda1e]	881	temp_smear = None
[70c57ebf]	882	if self.enable_smearer.GetValue():
[64bda1e]	883	# Set the smearer environments
[70c57ebf]	884	temp_smear= self.smearer
[f72333f]	885	#self.compute_chisqr(temp_smear)
[70c57ebf]	886	except:
	887	## error occured on chisqr computation
	888	pass
[0b12abb5]	889	## event to post model to fit to fitting plugins
	890	(ModelEventbox, EVT_MODEL_BOX) = wx.lib.newevent.NewEvent()
[d7b7156]	891	if self.data is not None and \
	892	self.data.__class__.__name__ !="Data2D":
	893	## set smearing value whether or not
	894	# the data contain the smearing info
[64bda1e]	895	evt = ModelEventbox(model = self.model,
	896	smearer = temp_smear,
	897	qmin = float(self.qmin_x),
	898	qmax = float(self.qmax_x))
[6747217]	899	else:
[64bda1e]	900	evt = ModelEventbox(model = self.model)
[0b12abb5]	901
[64bda1e]	902	self.manager._on_model_panel(evt = evt)
[0b12abb5]	903	self.state.model = self.model.clone()
	904	self.state.model.name = self.model.name
	905	if event is not None:
	906	self._draw_model()
[3595309d]	907	if event !=None:
[3a37fe0]	908	#self._undo.Enable(True)
[3595309d]	909	## post state to fit panel
	910	event = PageInfoEvent(page = self)
	911	wx.PostEvent(self.parent, event)
[5062bbf]	912
[0b12abb5]	913
[dd5949d]	914	def _onparamEnter(self,event):
	915	"""
[5062bbf]	916	when enter value on panel redraw model according to changed
[dd5949d]	917	"""
[4470b10]	918	if self.model ==None:
	919	msg="Please select a Model first..."
	920	wx.MessageBox(msg, 'Info')
	921	#wx.PostEvent(self.manager.parent, StatusEvent(status=\
	922	# "Parameters: %s"%msg))
	923	return
	924
[51a71a3]	925	#default flag
[7975f2b]	926	flag = False
[51a71a3]	927	self.fitrange = True
	928	#get event object
[69bee6d]	929	tcrtl= event.GetEventObject()
[4fbc93e]	930	wx.PostEvent(self.manager.parent, StatusEvent(status=" \
	931	updating ... ",type="update"))
[edd166b]	932	#Clear msg if previously shown.
	933	msg= ""
	934	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
[c99a6c5]	935
[7975f2b]	936	if check_float(tcrtl):
[2012eae]	937	flag = self._onparamEnter_helper()
	938	self.set_npts2fit()
[51a71a3]	939	if self.fitrange:
	940	temp_smearer = None
	941	if not self.disable_smearer.GetValue():
	942	temp_smearer= self.current_smearer
[d7b7156]	943	## set smearing value whether or not
	944	# the data contain the smearing info
[51a71a3]	945	if self.slit_smearer.GetValue():
	946	flag1 = self.update_slit_smear()
	947	flag = flag or flag1
	948	elif self.pinhole_smearer.GetValue():
	949	flag1 = self.update_pinhole_smear()
	950	flag = flag or flag1
	951	elif self.data.__class__.__name__ !="Data2D":
[d7b7156]	952	self.manager.set_smearer(smearer=temp_smearer,
	953	qmin= float(self.qmin_x),
	954	qmax= float(self.qmax_x))
[51a71a3]	955	if flag:
[f72333f]	956	#self.compute_chisqr(smearer= temp_smearer)
[51a71a3]	957
	958	## new state posted
	959	if self.state_change:
	960	#self._undo.Enable(True)
	961	event = PageInfoEvent(page = self)
	962	wx.PostEvent(self.parent, event)
	963	self.state_change= False
	964	else:
[d7b7156]	965	# invalid fit range: do nothing here:
	966	# msg already displayed in validate
	967	return
[69bee6d]	968	else:
[7975f2b]	969	self.save_current_state()
[69bee6d]	970	msg= "Cannot Plot :Must enter a number!!! "
	971	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
[7609f1a]	972
	973	self.save_current_state()
	974	return
	975
[e2f7b92]	976	def _onparamRangeEnter(self, event):
[920a6e5]	977	"""
[5062bbf]	978	Check validity of value enter in the parameters range field
[920a6e5]	979	"""
[ffa69b6]	980	if self.check_invalid_panel():
	981	return
[920a6e5]	982	tcrtl= event.GetEventObject()
[edd166b]	983	#Clear msg if previously shown.
	984	msg= ""
	985	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
	986	# Flag to register when a parameter has changed.
	987	is_modified = False
[920a6e5]	988	if tcrtl.GetValue().lstrip().rstrip()!="":
	989	try:
	990	value = float(tcrtl.GetValue())
	991	tcrtl.SetBackgroundColour(wx.WHITE)
[edd166b]	992	self._check_value_enter(self.fittable_param ,is_modified)
	993	self._check_value_enter(self.parameters ,is_modified)
[920a6e5]	994	except:
	995	tcrtl.SetBackgroundColour("pink")
[edd166b]	996	msg= "Model Error:wrong value entered : %s"% sys.exc_value
	997	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
	998	return
[920a6e5]	999	else:
	1000	tcrtl.SetBackgroundColour(wx.WHITE)
[e2f7b92]	1001
[edd166b]	1002	#self._undo.Enable(True)
	1003	self.save_current_state()
	1004	event = PageInfoEvent(page = self)
	1005	wx.PostEvent(self.parent, event)
	1006	self.state_change= False
[c69b6d5]	1007
[12eac73]	1008
	1009	def _onQrangeEnter(self, event):
	1010	"""
[5062bbf]	1011	Check validity of value enter in the Q range field
[12eac73]	1012	"""
[ffa69b6]	1013	if self.check_invalid_panel():
	1014	return
[12eac73]	1015	tcrtl= event.GetEventObject()
	1016	#Clear msg if previously shown.
	1017	msg= ""
	1018	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
	1019	# Flag to register when a parameter has changed.
	1020	is_modified = False
	1021	if tcrtl.GetValue().lstrip().rstrip()!="":
	1022	try:
	1023	value = float(tcrtl.GetValue())
	1024	tcrtl.SetBackgroundColour(wx.WHITE)
	1025
	1026	# If qmin and qmax have been modified, update qmin and qmax
[85b3971]	1027	if self._validate_qrange( self.qmin, self.qmax):
[12eac73]	1028	tempmin = float(self.qmin.GetValue())
	1029	if tempmin != self.qmin_x:
	1030	self.qmin_x = tempmin
	1031	tempmax = float(self.qmax.GetValue())
	1032	if tempmax != self.qmax_x:
	1033	self.qmax_x = tempmax
	1034	else:
	1035	tcrtl.SetBackgroundColour("pink")
	1036	msg= "Model Error:wrong value entered : %s"% sys.exc_value
	1037	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
	1038	return
	1039
	1040	except:
	1041	tcrtl.SetBackgroundColour("pink")
	1042	msg= "Model Error:wrong value entered : %s"% sys.exc_value
	1043	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
	1044	return
	1045	#Check if # of points for theory model are valid(>0).
[51a71a3]	1046	# check for 2d
	1047	if self.data.__class__.__name__ =="Data2D":
	1048	# set mask
[d7b7156]	1049	radius= numpy.sqrt( self.data.qx_data*self.data.qx_data +
	1050	self.data.qy_data*self.data.qy_data )
[3f6508f]	1051	index_data = ((self.qmin_x <= radius)& \
	1052	(radius<= self.qmax_x))
[51a71a3]	1053	index_data = (index_data)&(self.data.mask)
	1054	index_data = (index_data)&(numpy.isfinite(self.data.data))
	1055	if len(index_data[index_data]) < 10:
[3f6508f]	1056	msg = "Cannot Plot :No or too little npts in"
	1057	msg += " that data range!!! "
[12eac73]	1058	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
[51a71a3]	1059	return
	1060	else:
	1061	self.data.mask = index_data
[3f6508f]	1062	#self.Npts_fit.SetValue(str(len(self.data.mask)))
	1063	self.set_npts2fit()
[51a71a3]	1064	else:
[13913ec]	1065	index_data = ((self.qmin_x <= self.data.x)& \
	1066	(self.data.x <= self.qmax_x))
	1067	self.Npts_fit.SetValue(str(len(self.data.x[index_data])))
	1068
[12eac73]	1069
	1070	else:
	1071	tcrtl.SetBackgroundColour("pink")
	1072	msg= "Model Error:wrong value entered!!!"
	1073	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
	1074
[f72333f]	1075	self._draw_model()
	1076	##update chi2
	1077	#self.compute_chisqr(smearer= temp_smearer)
[12eac73]	1078	#self._undo.Enable(True)
	1079	self.save_current_state()
	1080	event = PageInfoEvent(page = self)
	1081	wx.PostEvent(self.parent, event)
	1082	self.state_change= False
[51a71a3]	1083	return
[5062bbf]	1084
[edd166b]	1085	def _clear_Err_on_Fit(self):
	1086	"""
[5062bbf]	1087	hide the error text control shown
	1088	after fitting
[edd166b]	1089	"""
	1090
	1091	if hasattr(self,"text2_3"):
	1092	self.text2_3.Hide()
	1093
	1094	if len(self.parameters)>0:
	1095	for item in self.parameters:
	1096	#Skip t ifhe angle parameters if 1D data
	1097	if self.data.__class__.__name__ !="Data2D":
	1098	if item in self.orientation_params:
	1099	continue
	1100	if item in self.param_toFit:
	1101	continue
	1102	## hide statictext +/-
	1103	if item[3]!=None and item[3].IsShown():
	1104	item[3].Hide()
	1105	## hide textcrtl for error after fit
	1106	if item[4]!=None and item[4].IsShown():
	1107	item[4].Hide()
[7975f2b]	1108
[edd166b]	1109	if len(self.fittable_param)>0:
	1110	for item in self.fittable_param:
	1111	#Skip t ifhe angle parameters if 1D data
	1112	if self.data.__class__.__name__ !="Data2D":
	1113	if item in self.orientation_params:
	1114	continue
	1115	if item in self.param_toFit:
	1116	continue
	1117	## hide statictext +/-
	1118	if item[3]!=None and item[3].IsShown():
	1119	item[3].Hide()
	1120	## hide textcrtl for error after fit
	1121	if item[4]!=None and item[4].IsShown():
	1122	item[4].Hide()
	1123	return
[920a6e5]	1124
[7609f1a]	1125	def _get_defult_custom_smear(self):
	1126	"""
[5062bbf]	1127	Get the defult values for custum smearing.
[7609f1a]	1128	"""
	1129	# get the default values
	1130	if self.dxl == None: self.dxl = 0.0
	1131	if self.dxw == None: self.dxw = ""
	1132	if self.dx_min == None: self.dx_min = SMEAR_SIZE_L
	1133	if self.dx_max == None: self.dx_max = SMEAR_SIZE_H
	1134
	1135	def _get_smear_info(self):
	1136	"""
[5062bbf]	1137	Get the smear info from data.
	1138
	1139	:return: self.smear_type, self.dq_l and self.dq_r,
[d7b7156]	1140	respectively the type of the smear, dq_min and
	1141	dq_max for pinhole smear data
[7609f1a]	1142	while dxl and dxw for slit smear
[5062bbf]	1143
[7609f1a]	1144	"""
	1145
	1146	# default
	1147	self.smear_type = None
	1148	self.dq_l = None
	1149	self.dq_r = None
[f72333f]	1150	data = self.data
	1151	if self.data is None:
[7609f1a]	1152	return
[f72333f]	1153	elif self.data.__class__.__name__ == 'Data2D':
	1154	if data.dqx_data == None or data.dqy_data ==None:
	1155	return
[d7b7156]	1156	elif self.smearer != None and (data.dqx_data.any()!=0) and \
	1157	(data.dqx_data.any()!=0):
[f72333f]	1158	self.smear_type = "Pinhole2d"
	1159	self.dq_l = format_number(numpy.average(data.dqx_data))
	1160	self.dq_r = format_number(numpy.average(data.dqy_data))
	1161	return
	1162	else:
	1163	return
[7609f1a]	1164	# check if it is pinhole smear and get min max if it is.
	1165	if data.dx != None and all(data.dx !=0):
	1166	self.smear_type = "Pinhole"
[f72333f]	1167	self.dq_l = data.dx[0]
	1168	self.dq_r = data.dx[-1]
[7609f1a]	1169
	1170	# check if it is slit smear and get min max if it is.
	1171	elif data.dxl != None or data.dxw != None:
	1172	self.smear_type = "Slit"
	1173	if data.dxl != None and all(data.dxl !=0):
	1174	self.dq_l = data.dxl[0]
	1175	if data.dxw != None and all(data.dxw !=0):
[5062bbf]	1176	self.dq_r = data.dxw[0]
[7609f1a]	1177	#return self.smear_type,self.dq_l,self.dq_r
	1178
	1179	def _show_smear_sizer(self):
	1180	"""
[5062bbf]	1181	Show only the sizers depending on smear selection
[7609f1a]	1182	"""
[f72333f]	1183	# smear disabled
[7609f1a]	1184	if self.disable_smearer.GetValue():
	1185	self.smear_description_none.Show(True)
[f72333f]	1186	# 2Dsmear
	1187	elif self._is_2D():
	1188	self.smear_description_accuracy_type.Show(True)
	1189	self.smear_accuracy.Show(True)
	1190	self.smear_description_accuracy_type.Show(True)
	1191	self.smear_description_2d.Show(True)
	1192	self.smear_description_2d_x.Show(True)
	1193	self.smear_description_2d_y.Show(True)
	1194	if self.pinhole_smearer.GetValue():
	1195	self.smear_pinhole_min.Show(True)
	1196	self.smear_pinhole_max.Show(True)
	1197	# smear from data
[7609f1a]	1198	elif self.enable_smearer.GetValue():
[f72333f]	1199
[7609f1a]	1200	self.smear_description_dqdata.Show(True)
	1201	if self.smear_type != None:
	1202	self.smear_description_smear_type.Show(True)
	1203	if self.smear_type == 'Slit':
	1204	self.smear_description_slit_height.Show(True)
[f72333f]	1205	self.smear_description_slit_width.Show(True)
[7609f1a]	1206	elif self.smear_type == 'Pinhole':
	1207	self.smear_description_pin_min.Show(True)
	1208	self.smear_description_pin_max.Show(True)
[f72333f]	1209	self.smear_description_smear_type.Show(True)
	1210	self.smear_description_type.Show(True)
[7609f1a]	1211	self.smear_data_left.Show(True)
	1212	self.smear_data_right.Show(True)
[f72333f]	1213	# custom pinhole smear
[7609f1a]	1214	elif self.pinhole_smearer.GetValue():
[f72333f]	1215	if self.smear_type == 'Pinhole':
	1216	self.smear_message_new_p.Show(True)
	1217	self.smear_description_pin_min.Show(True)
	1218	self.smear_description_pin_max.Show(True)
	1219
[7609f1a]	1220	self.smear_pinhole_min.Show(True)
	1221	self.smear_pinhole_max.Show(True)
[f72333f]	1222	# custom slit smear
[7609f1a]	1223	elif self.slit_smearer.GetValue():
	1224	self.smear_message_new_s.Show(True)
	1225	self.smear_description_slit_height.Show(True)
	1226	self.smear_slit_height.Show(True)
	1227	self.smear_description_slit_width.Show(True)
	1228	self.smear_slit_width.Show(True)
	1229
	1230	def _hide_all_smear_info(self):
	1231	"""
[5062bbf]	1232	Hide all smearing messages in the set_smearer sizer
[7609f1a]	1233	"""
	1234	self.smear_description_none.Hide()
	1235	self.smear_description_dqdata.Hide()
	1236	self.smear_description_type.Hide()
	1237	self.smear_description_smear_type.Hide()
[f72333f]	1238	self.smear_description_accuracy_type.Hide()
	1239	self.smear_description_2d_x.Hide()
	1240	self.smear_description_2d_y.Hide()
[7609f1a]	1241	self.smear_description_2d.Hide()
[f72333f]	1242
	1243	self.smear_accuracy.Hide()
[7609f1a]	1244	self.smear_data_left.Hide()
	1245	self.smear_data_right.Hide()
	1246	self.smear_description_pin_min.Hide()
	1247	self.smear_pinhole_min.Hide()
	1248	self.smear_description_pin_max.Hide()
	1249	self.smear_pinhole_max.Hide()
	1250	self.smear_description_slit_height.Hide()
	1251	self.smear_slit_height.Hide()
	1252	self.smear_description_slit_width.Hide()
	1253	self.smear_slit_width.Hide()
	1254	self.smear_message_new_p.Hide()
	1255	self.smear_message_new_s.Hide()
	1256
[f72333f]	1257	def _set_accuracy_list(self):
	1258	"""
[5062bbf]	1259	Set the list of an accuracy in 2D custum smear: Xhigh, High, Med, or Low
[f72333f]	1260	"""
	1261	# list of accuracy choices
	1262	list = ['Low','Med','High','Xhigh']
	1263	for idx in range(len(list)):
	1264	self.smear_accuracy.Append(list[idx],idx)
	1265
[fb59ed9]	1266	def _set_fun_box_list(self,fun_box):
	1267	"""
	1268	Set the list of func for multifunctional models
	1269	"""
	1270	# Check if it is multi_functional model
	1271	if self.model.__class__ not in self.model_list_box["Multi-Functions"]:
	1272	return None
	1273	# Get the func name list
	1274	list = self.model.fun_list
	1275	if len(list) == 0:
	1276	return None
	1277	# build function (combo)box
	1278	ind = 0
	1279	while(ind < len(list)):
	1280	for key, val in list.iteritems():
	1281	if (val == ind):
	1282	fun_box.Append(key,val)
	1283	break
	1284	ind += 1
	1285
[f72333f]	1286	def _on_select_accuracy(self,event):
	1287	"""
[5062bbf]	1288	Select an accuracy in 2D custom smear: Xhigh, High, Med, or Low
[f72333f]	1289	"""
	1290	#event.Skip()
[4fbc93e]	1291	# Check if the accuracy is same as before
	1292	#self.smear2d_accuracy = event.GetEventObject().GetValue()
	1293	self.smear2d_accuracy = self.smear_accuracy.GetValue()
[f72333f]	1294	if self.pinhole_smearer.GetValue():
	1295	self.onPinholeSmear(event=None)
[4fbc93e]	1296	else:
	1297	self.onSmear(event=None)
	1298	if self.current_smearer != None:
[d7b7156]	1299	self.current_smearer.set_accuracy(accuracy =
	1300	self.smear2d_accuracy)
[f72333f]	1301	event.Skip()
[fb59ed9]	1302
	1303	def _on_fun_box(self,event):
	1304	"""
	1305	Select an func: Erf,Rparabola,LParabola
	1306	"""
	1307	fun_val = None
	1308	fun_box = event.GetEventObject()
	1309	name = fun_box.Name
	1310	value = fun_box.GetValue()
	1311	if self.model.fun_list.has_key(value):
	1312	fun_val = self.model.fun_list[value]
	1313
	1314	self.model.setParam(name,fun_val)
	1315	# save state
[d7b7156]	1316	self._copy_parameters_state(self.str_parameters,
	1317	self.state.str_parameters)
[fb59ed9]	1318	# update params
	1319	self._update_paramv_on_fit()
	1320	# draw
	1321	self._draw_model()
	1322	self.Refresh()
	1323	# get ready for new event
	1324	event.Skip()
[4fbc93e]	1325
[51a71a3]	1326	def _onMask(self, event):
	1327	"""
[5062bbf]	1328	Build a panel to allow to edit Mask
[51a71a3]	1329	"""
	1330
[d7b7156]	1331	from sans.guiframe.local_perspectives.plotting.masking \
	1332	import MaskPanel as MaskDialog
[51a71a3]	1333
	1334	self.panel = MaskDialog(self, data=self.data,id =-1 )
	1335	self.panel.Bind(wx.EVT_CLOSE, self._draw_masked_model)
	1336	self.panel.ShowModal()
	1337	#wx.PostEvent(self.parent, event)
	1338
	1339	def _draw_masked_model(self,event):
[f72333f]	1340	"""
	1341	Draw model image w/mask
	1342	"""
[51a71a3]	1343	event.Skip()
	1344
	1345	is_valid_qrange = self._update_paramv_on_fit()
[247cb58]	1346
[51a71a3]	1347	if is_valid_qrange:
[247cb58]	1348	# try re draw the model plot if it exists
[51a71a3]	1349	self._draw_model()
	1350	self.panel.Destroy() # frame
	1351	self.set_npts2fit()
[247cb58]	1352	elif self.model == None:
	1353	self.panel.Destroy()
	1354	self.set_npts2fit()
	1355	msg= "No model is found on updating MASK in the model plot... "
	1356	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
[51a71a3]	1357	else:
[247cb58]	1358	msg = ' Please consider your Q range, too.'
[51a71a3]	1359	self.panel.ShowMessage(msg)
[882a912]	1360
[9237df4]	1361	def set_data(self, data):
[882a912]	1362	"""
[5062bbf]	1363	reset the current data
[882a912]	1364	"""
[9237df4]	1365	self.data = data
	1366	if self.data is None:
	1367	data_min = ""
	1368	data_max = ""
	1369	data_name = ""
[ffa69b6]	1370	self.formfactorbox.Disable()
	1371	self.structurebox.Disable()
[9237df4]	1372	else:
[f867cd9]	1373	self.smearer = smear_selection(self.data, self.model)
[d493f66]	1374	self.disable_smearer.SetValue(True)
[00e8df8]	1375	if self.smearer == None:
	1376	self.enable_smearer.Disable()
	1377	else:
	1378	self.enable_smearer.Enable()
[51a71a3]	1379
[7609f1a]	1380	# more disables for 2D
	1381	if self.data.__class__.__name__ =="Data2D":
	1382	self.slit_smearer.Disable()
[51a71a3]	1383	self.default_mask = copy.deepcopy(self.data.mask)
[00e8df8]	1384
[ffa69b6]	1385	self.formfactorbox.Enable()
	1386	self.structurebox.Enable()
[9237df4]	1387	data_name = self.data.name
	1388	#set maximum range for x in linear scale
	1389	if not hasattr(self.data,"data"): #Display only for 1D data fit
	1390	# Minimum value of data
	1391	data_min = min(self.data.x)
	1392	# Maximum value of data
	1393	data_max = max(self.data.x)
[51a71a3]	1394	#number of total data points
	1395	self.Npts_total.SetValue(str(len(self.data.x)))
	1396	#default:number of data points selected to fit
	1397	self.Npts_fit.SetValue(str(len(self.data.x)))
[19403da]	1398	self.btEditMask.Disable()
	1399	self.EditMask_title.Disable()
[9237df4]	1400	else:
	1401	## Minimum value of data
	1402	data_min = 0
	1403	x = max(math.fabs(self.data.xmin), math.fabs(self.data.xmax))
	1404	y = max(math.fabs(self.data.ymin), math.fabs(self.data.ymax))
	1405	## Maximum value of data
	1406	data_max = math.sqrt(xx + yy)
[51a71a3]	1407	#number of total data points
	1408	self.Npts_total.SetValue(str(len(self.data.data)))
	1409	#default:number of data points selected to fit
	1410	self.Npts_fit.SetValue(str(len(self.data.data)))
[19403da]	1411	self.btEditMask.Enable()
	1412	self.EditMask_title.Enable()
[9237df4]	1413	self.dataSource.SetValue(data_name)
	1414	self.qmin_x = data_min
	1415	self.qmax_x = data_max
[ffa69b6]	1416	self.minimum_q.SetValue(str(data_min))
	1417	self.maximum_q.SetValue(str(data_max))
	1418	self.qmin.SetValue(str(data_min))
	1419	self.qmax.SetValue(str(data_max))
	1420	self.qmin.SetBackgroundColour("white")
	1421	self.qmax.SetBackgroundColour("white")
	1422	self.state.data = data
	1423	self.state.qmin = self.qmin_x
	1424	self.state.qmax = self.qmax_x
	1425
[240b9966]	1426	def reset_page(self, state,first=False):
[a074145]	1427	"""
[5062bbf]	1428	reset the state
[a074145]	1429	"""
	1430	self.reset_page_helper(state)
[0b12abb5]	1431	#import sans.guiframe.gui_manager
	1432	#evt = ModelEventbox(model=state.model)
	1433	#wx.PostEvent(self.event_owner, evt)
[edd166b]	1434
	1435	if self.engine_type != None:
	1436	self.manager._on_change_engine(engine=self.engine_type)
[7975f2b]	1437
[edd166b]	1438	self.select_param(event = None)
	1439	#Save state_fit
[c985bef]	1440	self.save_current_state_fit()
[7975f2b]	1441	self._lay_out()
[c985bef]	1442	self.Refresh()
[edd166b]	1443
[2140e68]	1444	def get_range(self):
	1445	"""
[5062bbf]	1446	return the fitting range
[2140e68]	1447	"""
[c9a4377]	1448	return float(self.qmin_x) , float(self.qmax_x)
[7975f2b]	1449
	1450	def get_npts2fit(self):
	1451	"""
[5062bbf]	1452	return numbers of data points within qrange
	1453
	1454	:Note: This is for Park where chi2 is not normalized by Npts of fit
	1455
[7975f2b]	1456	"""
	1457	npts2fit = 0
	1458	qmin,qmax = self.get_range()
[51a71a3]	1459	if self.data.__class__.__name__ =="Data2D":
[d7b7156]	1460	radius= numpy.sqrt( self.data.qx_data*self.data.qx_data +
	1461	self.data.qy_data*self.data.qy_data )
[51a71a3]	1462	index_data = (self.qmin_x <= radius)&(radius<= self.qmax_x)
	1463	index_data= (index_data)&(self.data.mask)
	1464	index_data = (index_data)&(numpy.isfinite(self.data.data))
	1465	npts2fit = len(self.data.data[index_data])
[7975f2b]	1466	else:
	1467	for qx in self.data.x:
	1468	if qx >= qmin and qx <= qmax:
	1469	npts2fit += 1
	1470	return npts2fit
	1471
[51a71a3]	1472	def set_npts2fit(self):
	1473	"""
[5062bbf]	1474	setValue Npts for fitting
[51a71a3]	1475	"""
	1476	self.Npts_fit.SetValue(str(self.get_npts2fit()))
	1477
[c69b6d5]	1478	def get_chi2(self):
	1479	"""
[5062bbf]	1480	return the current chi2
[c69b6d5]	1481	"""
[2012eae]	1482	return self.tcChi.GetValue()
[c77d859]	1483
	1484	def get_param_list(self):
	1485	"""
[5062bbf]	1486	:return self.param_toFit: list containing references to TextCtrl
[c77d859]	1487	checked.Theses TextCtrl will allow reference to parameters to fit.
[5062bbf]	1488
	1489	:raise: if return an empty list of parameter fit will nnote work
[c77d859]	1490	properly so raise ValueError,"missing parameter to fit"
	1491	"""
	1492	if self.param_toFit !=[]:
	1493	return self.param_toFit
	1494	else:
	1495	raise ValueError,"missing parameter to fit"
	1496
[6d91073]	1497	def onsetValues(self,chisqr,p_name, out,cov):
[c77d859]	1498	"""
[5062bbf]	1499	Build the panel from the fit result
	1500
	1501	:param chisqr: Value of the goodness of fit metric
	1502	:param p_name: the name of parameters
	1503	:param out: list of parameter with the best value found during fitting
	1504	:param cov: Covariance matrix
	1505
[c77d859]	1506	"""
[edd166b]	1507	if out == None or not numpy.isfinite(chisqr):
	1508	raise ValueError,"Fit error occured..."
	1509
	1510	is_modified = False
	1511	has_error = False
[7975f2b]	1512
	1513	#Hide textctrl boxes of errors.
[edd166b]	1514	self._clear_Err_on_Fit()
[7975f2b]	1515
	1516	#Check if chi2 is finite
	1517	if chisqr != None or numpy.isfinite(chisqr):
[e575db9]	1518	#format chi2
[7609f1a]	1519	if self.engine_type == "park":
[e575db9]	1520	npt_fit = float(self.get_npts2fit())
[7609f1a]	1521	if npt_fit > 0:
	1522	chisqr =chisqr/npt_fit
[7975f2b]	1523	chi2 = format_number(chisqr)
[2012eae]	1524	self.tcChi.SetValue(chi2)
[7975f2b]	1525	self.tcChi.Refresh()
	1526	else:
[2012eae]	1527	self.tcChi.SetValue("-")
[c13b8cc]	1528
[edd166b]	1529	#Hide error title
	1530	if self.text2_3.IsShown():
	1531	self.text2_3.Hide()
	1532
[e473e4f5]	1533	try:
	1534	n = self.disp_box.GetCurrentSelection()
	1535	dispersity= self.disp_box.GetClientData(n)
[7975f2b]	1536	if dispersity !=None and self.enable_disp.GetValue():
	1537	name= dispersity.__name__
	1538	if name == "GaussianDispersion":
	1539	if hasattr(self,"text_disp_1" ):
	1540	if self.text_disp_1 !=None:
	1541	self.text_disp_1.Hide()
[e473e4f5]	1542	except:
[7975f2b]	1543	dispersty = None
[e473e4f5]	1544	pass
[c77d859]	1545	#set the panel when fit result are float not list
[c99a6c5]	1546	if out.__class__== numpy.float64:
[c77d859]	1547	self.param_toFit[0][2].SetValue(format_number(out))
[0a518e4c]	1548
[c69b6d5]	1549	if self.param_toFit[0][4].IsShown:
	1550	self.param_toFit[0][4].Hide()
[c77d859]	1551	if cov !=None :
	1552	self.text2_3.Show(True)
[e473e4f5]	1553	try:
[7975f2b]	1554	if dispersity !=None:
	1555	name= dispersity.__name__
[d7b7156]	1556	if name == "GaussianDispersion" and \
	1557	self.enable_disp.GetValue():
[7975f2b]	1558	if hasattr(self,"text_disp_1" ):
	1559	if self.text_disp_1 !=None:
	1560	self.text_disp_1.Show(True)
[e473e4f5]	1561	except:
	1562	pass
[c99a6c5]	1563
[ad6dd4c]	1564	if cov[0]==None or not numpy.isfinite(cov[0]):
[c69b6d5]	1565	if self.param_toFit[0][3].IsShown:
	1566	self.param_toFit[0][3].Hide()
[7975f2b]	1567	else:
	1568	self.param_toFit[0][3].Show(True)
[69bee6d]	1569	self.param_toFit[0][4].Show(True)
[c69b6d5]	1570	self.param_toFit[0][4].SetValue(format_number(cov[0]))
[ffb838f]	1571	has_error = True
[c77d859]	1572	else:
[edd166b]	1573
[c69b6d5]	1574	i = 0
[c77d859]	1575	#Set the panel when fit result are list
[7975f2b]	1576	for item in self.param_toFit:
[edd166b]	1577	if len(item)>5 and item != None:
	1578	## reset error value to initial state
[7975f2b]	1579	item[3].Hide()
	1580	item[4].Hide()
	1581
[edd166b]	1582	for ind in range(len(out)):
	1583
	1584	if item[1] == p_name[ind]:
	1585	break
[7975f2b]	1586	if len(out)<=len(self.param_toFit) and out[ind] !=None:
	1587	val_out = format_number(out[ind])
	1588	item[2].SetValue(val_out)
[c99a6c5]	1589
[7975f2b]	1590	if(cov !=None):
[edd166b]	1591
	1592	try:
[7975f2b]	1593	if dispersity !=None:
	1594	name= dispersity.__name__
[d7b7156]	1595	if name == "GaussianDispersion" and \
	1596	self.enable_disp.GetValue():
[7975f2b]	1597	if hasattr(self,"text_disp_1" ):
	1598	if self.text_disp_1!=None:
	1599	if not self.text_disp_1.IsShown():
	1600	self.text_disp_1.Show(True)
[edd166b]	1601	except:
	1602	pass
	1603
[7975f2b]	1604	if cov[ind]!=None :
	1605	if numpy.isfinite(float(cov[ind])):
	1606	val_err = format_number(cov[ind])
	1607	item[3].Show(True)
	1608	item[4].Show(True)
	1609	item[4].SetValue(val_err)
	1610
	1611	has_error = True
[e575db9]	1612	i += 1
[c99a6c5]	1613	#Show error title when any errors displayed
[b421b1a]	1614	if has_error:
[c99a6c5]	1615	if not self.text2_3.IsShown():
[edd166b]	1616	self.text2_3.Show(True)
[7975f2b]	1617
	1618	## save current state
	1619	self.save_current_state()
	1620	#plot model
	1621	self._draw_model()
	1622	self._lay_out()
	1623	#PostStatusEvent
[9237df4]	1624	msg = "Fit completed! "
[7975f2b]	1625	wx.PostEvent(self.manager.parent, StatusEvent(status=msg))
[c69b6d5]	1626
[7609f1a]	1627	def onPinholeSmear(self, event):
	1628	"""
[5062bbf]	1629	Create a custom pinhole smear object that will change the way residuals
	1630	are compute when fitting
	1631
	1632	:Note: accuracy is given by strings'High','Med', 'Low' FOR 2d,
	1633	None for 1D
	1634
[7609f1a]	1635	"""
	1636
	1637	if self.check_invalid_panel():
	1638	return
	1639	if self.model ==None:
[4470b10]	1640	self.disable_smearer.SetValue(True)
	1641	msg="Please select a Model first..."
	1642	wx.MessageBox(msg, 'Info')
[7609f1a]	1643	wx.PostEvent(self.manager.parent, StatusEvent(status=\
	1644	"Smear: %s"%msg))
	1645	return
[4470b10]	1646
[2d409fa]	1647	# Need update param values
[f72333f]	1648	self._update_paramv_on_fit()
	1649
[7609f1a]	1650	# msg default
	1651	msg = None
	1652	if event != None:
	1653	tcrtl= event.GetEventObject()
	1654	# event case of radio button
	1655	if tcrtl.GetValue()== True:
	1656	self.dx_min = 0.0
	1657	self.dx_max = 0.0
	1658	is_new_pinhole = True
	1659	else:
	1660	is_new_pinhole = self._is_changed_pinhole()
[d493f66]	1661	else:
[1da28b8]	1662	is_new_pinhole = True
[7609f1a]	1663	# if any value is changed
	1664	if is_new_pinhole:
	1665	msg = self._set_pinhole_smear()
	1666	# hide all silt sizer
	1667	self._hide_all_smear_info()
[f72333f]	1668
[7609f1a]	1669	##Calculate chi2
[f72333f]	1670	temp_smearer = self.current_smearer
	1671	#self.compute_chisqr(smearer= temp_smearer)
	1672
[7609f1a]	1673	# show relevant slit sizers
	1674	self._show_smear_sizer()
[f72333f]	1675
[7609f1a]	1676	self.sizer_set_smearer.Layout()
	1677	self.Layout()
	1678
	1679	if event != None:
	1680	event.Skip()
	1681	#self._undo.Enable(True)
	1682	self.save_current_state()
	1683	event = PageInfoEvent(page = self)
	1684	wx.PostEvent(self.parent, event)
	1685
	1686	def _is_changed_pinhole(self):
	1687	"""
[5062bbf]	1688	check if any of pinhole smear is changed
	1689
	1690	:return: True or False
	1691
[7609f1a]	1692	"""
	1693	# get the values
	1694	pin_min = self.smear_pinhole_min.GetValue()
	1695	pin_max = self.smear_pinhole_max.GetValue()
	1696
	1697	# Check changes in slit width
	1698	try:
	1699	dx_min = float(pin_min)
	1700	except:
	1701	return True
	1702	if self.dx_min != dx_min:
	1703	return True
	1704
	1705	# Check changes in slit heigth
	1706	try:
	1707	dx_max = float(pin_max)
	1708	except:
	1709	return True
	1710	if self.dx_max != dx_max:
	1711	return True
	1712	return False
	1713
	1714	def _set_pinhole_smear(self):
	1715	"""
[5062bbf]	1716	Set custom pinhole smear
	1717
	1718	:return: msg
	1719
[7609f1a]	1720	"""
	1721	# copy data
	1722	data = copy.deepcopy(self.data)
[f72333f]	1723	if self._is_2D():
	1724	self.smear_type = 'Pinhole2d'
	1725	len_data = len(data.data)
	1726	data.dqx_data = numpy.zeros(len_data)
	1727	data.dqy_data = numpy.zeros(len_data)
	1728	else:
	1729	self.smear_type = 'Pinhole'
	1730	len_data = len(data.x)
	1731	data.dx = numpy.zeros(len_data)
	1732	data.dxl = None
	1733	data.dxw = None
[7609f1a]	1734	msg = None
	1735
	1736	get_pin_min = self.smear_pinhole_min
	1737	get_pin_max = self.smear_pinhole_max
	1738
[f72333f]	1739	if not check_float(get_pin_min):
	1740	get_pin_min.SetBackgroundColour("pink")
	1741	msg= "Model Error:wrong value entered!!!"
	1742	elif not check_float(get_pin_max ):
	1743	get_pin_max.SetBackgroundColour("pink")
	1744	msg= "Model Error:wrong value entered!!!"
	1745	else:
[7609f1a]	1746	if len_data < 2: len_data = 2
	1747	self.dx_min = float(get_pin_min.GetValue())
	1748	self.dx_max = float(get_pin_max.GetValue())
[f72333f]	1749	if self.dx_min < 0:
	1750	get_pin_min.SetBackgroundColour("pink")
	1751	msg= "Model Error:This value can not be negative!!!"
	1752	elif self.dx_max <0:
	1753	get_pin_max.SetBackgroundColour("pink")
	1754	msg= "Model Error:This value can not be negative!!!"
	1755	elif self.dx_min != None and self.dx_max != None:
	1756	if self._is_2D():
	1757	data.dqx_data[data.dqx_data==0] = self.dx_min
	1758	data.dqy_data[data.dqy_data==0] = self.dx_max
	1759	elif self.dx_min == self.dx_max:
[7609f1a]	1760	data.dx[data.dx==0] = self.dx_min
	1761	else:
[f72333f]	1762	step = (self.dx_max - self.dx_min)/(len_data-1)
[d7b7156]	1763	data.dx = numpy.arange(self.dx_min,self.dx_max+step/1.1,
	1764	step)
[7609f1a]	1765	elif self.dx_min != None:
[f72333f]	1766	if self._is_2D(): data.dqx_data[data.dqx_data==0] = self.dx_min
	1767	else: data.dx[data.dx==0] = self.dx_min
[7609f1a]	1768	elif self.dx_max != None:
[f72333f]	1769	if self._is_2D(): data.dqy_data[data.dqy_data==0] = self.dx_max
	1770	else: data.dx[data.dx==0] = self.dx_max
[f867cd9]	1771	self.current_smearer = smear_selection(data, self.model)
[4fbc93e]	1772	# 2D need to set accuracy
	1773	if self._is_2D():
[d7b7156]	1774	self.current_smearer.set_accuracy(accuracy = \
	1775	self.smear2d_accuracy)
[7609f1a]	1776
[f72333f]	1777	if msg != None:
[7609f1a]	1778	wx.PostEvent(self.manager.parent, StatusEvent(status = msg ))
[f72333f]	1779	else:
	1780	get_pin_min.SetBackgroundColour("white")
	1781	get_pin_max.SetBackgroundColour("white")
[7609f1a]	1782	## set smearing value whether or not the data contain the smearing info
[d7b7156]	1783	self.manager.set_smearer(smearer=self.current_smearer, qmin= \
	1784	float(self.qmin_x),qmax= float(self.qmax_x))
[7609f1a]	1785	return msg
	1786
	1787	def update_pinhole_smear(self):
	1788	"""
[5062bbf]	1789	called by kill_focus on pinhole TextCntrl
	1790	to update the changes
	1791
	1792	:return: False when wrong value was entered
	1793
[7609f1a]	1794	"""
	1795	# msg default
	1796	msg = None
	1797	# check if any value is changed
	1798	if self._is_changed_pinhole():
	1799	msg = self._set_pinhole_smear()
	1800	#self._undo.Enable(True)
	1801	self.save_current_state()
	1802
	1803	if msg != None:
	1804	return False
	1805	else:
	1806	return True
	1807
	1808	def onSlitSmear(self, event):
	1809	"""
[5062bbf]	1810	Create a custom slit smear object that will change the way residuals
	1811	are compute when fitting
[7609f1a]	1812	"""
[4470b10]	1813
[7609f1a]	1814	if self.check_invalid_panel():
	1815	return
[4470b10]	1816
[7609f1a]	1817	if self.model ==None:
[4470b10]	1818	self.disable_smearer.SetValue(True)
	1819
	1820	msg="Please select a Model first..."
	1821	wx.MessageBox(msg, 'Info')
[7609f1a]	1822	wx.PostEvent(self.manager.parent, StatusEvent(status=\
	1823	"Smear: %s"%msg))
	1824	return
[4470b10]	1825
[2d409fa]	1826	# Need update param values
	1827	self._update_paramv_on_fit()
[f72333f]	1828
[7609f1a]	1829	# msg default
	1830	msg = None
	1831	# for event given
	1832	if event != None:
	1833	tcrtl= event.GetEventObject()
	1834	# event case of radio button
	1835	if tcrtl.GetValue():
	1836	self.dxl = 0.0
	1837	self.dxw = 0.0
	1838	is_new_slit = True
	1839	else:
	1840	is_new_slit = self._is_changed_slit()
[d493f66]	1841	else:
[1da28b8]	1842	is_new_slit = True
[4470b10]	1843
[7609f1a]	1844	# if any value is changed
	1845	if is_new_slit:
	1846	msg = self._set_slit_smear()
[4470b10]	1847
[7609f1a]	1848	# hide all silt sizer
	1849	self._hide_all_smear_info()
	1850	##Calculate chi2
[f72333f]	1851	#self.compute_chisqr(smearer= self.current_smearer)
[7609f1a]	1852	# show relevant slit sizers
	1853	self._show_smear_sizer()
	1854	self.sizer_set_smearer.Layout()
	1855	self.Layout()
[4470b10]	1856
[7609f1a]	1857	if event != None:
	1858	event.Skip()
	1859	#self._undo.Enable(True)
	1860	self.save_current_state()
	1861	event = PageInfoEvent(page = self)
	1862	wx.PostEvent(self.parent, event)
	1863	if msg != None:
	1864	wx.PostEvent(self.manager.parent, StatusEvent(status = msg))
	1865
	1866	def _is_changed_slit(self):
	1867	"""
[5062bbf]	1868	check if any of slit lengths is changed
	1869
	1870	:return: True or False
[4470b10]	1871
[5062bbf]	1872	"""
[7609f1a]	1873	# get the values
	1874	width = self.smear_slit_width.GetValue()
	1875	height = self.smear_slit_height.GetValue()
	1876
[d7b7156]	1877	# check and change the box bg color if it was pink
	1878	# but it should be white now
[7609f1a]	1879	# because this is the case that _set_slit_smear() will not handle
	1880	if height.lstrip().rstrip()=="":
	1881	self.smear_slit_height.SetBackgroundColour(wx.WHITE)
	1882	if width.lstrip().rstrip()=="":
	1883	self.smear_slit_width.SetBackgroundColour(wx.WHITE)
	1884
	1885	# Check changes in slit width
	1886	if width == "":
	1887	dxw = 0.0
	1888	else:
	1889	try:
	1890	dxw = float(width)
	1891	except:
	1892	return True
	1893	if self.dxw != dxw:
	1894	return True
	1895
	1896	# Check changes in slit heigth
	1897	if height == "":
	1898	dxl = 0.0
	1899	else:
	1900	try:
	1901	dxl = float(height)
	1902	except:
	1903	return True
	1904	if self.dxl != dxl:
	1905	return True
[4470b10]	1906
[7609f1a]	1907	return False
	1908
	1909	def _set_slit_smear(self):
	1910	"""
[5062bbf]	1911	Set custom slit smear
	1912
	1913	:return: message to inform the user about the validity
	1914	of the values entered for slit smear
[7609f1a]	1915	"""
[0b12abb5]	1916	if self.data.__class__.__name__ == "Data2D":
	1917	return
[7609f1a]	1918	temp_smearer = None
	1919	# make sure once more if it is smearer
	1920	data = copy.deepcopy(self.data)
	1921	data_len = len(data.x)
	1922	data.dx = None
	1923	data.dxl = None
	1924	data.dxw = None
	1925	msg = None
	1926
	1927	try:
	1928	self.dxl = float(self.smear_slit_height.GetValue())
	1929	data.dxl = self.dxl* numpy.ones(data_len)
	1930	self.smear_slit_height.SetBackgroundColour(wx.WHITE)
	1931	except:
	1932	data.dxl = numpy.zeros(data_len)
	1933	if self.smear_slit_height.GetValue().lstrip().rstrip()!="":
	1934	self.smear_slit_height.SetBackgroundColour("pink")
	1935	msg = "Wrong value entered... "
	1936	else:
	1937	self.smear_slit_height.SetBackgroundColour(wx.WHITE)
	1938	try:
	1939	self.dxw = float(self.smear_slit_width.GetValue())
	1940	self.smear_slit_width.SetBackgroundColour(wx.WHITE)
	1941	data.dxw = self.dxw* numpy.ones(data_len)
	1942	except:
	1943	data.dxw = numpy.zeros(data_len)
	1944	if self.smear_slit_width.GetValue().lstrip().rstrip()!="":
	1945	self.smear_slit_width.SetBackgroundColour("pink")
	1946	msg = "Wrong Fit value entered... "
	1947	else:
	1948	self.smear_slit_width.SetBackgroundColour(wx.WHITE)
[4470b10]	1949
[f867cd9]	1950	self.current_smearer = smear_selection(data, self.model)
[7609f1a]	1951	#temp_smearer = self.current_smearer
	1952	## set smearing value whether or not the data contain the smearing info
[d7b7156]	1953	self.manager.set_smearer(smearer=self.current_smearer, qmin= \
	1954	float(self.qmin_x), qmax= float(self.qmax_x))
[7609f1a]	1955	return msg
	1956
	1957	def update_slit_smear(self):
	1958	"""
[5062bbf]	1959	called by kill_focus on pinhole TextCntrl
	1960	to update the changes
	1961
	1962	:return: False when wrong value was entered
	1963
[7609f1a]	1964	"""
	1965	# msg default
	1966	msg = None
	1967	# check if any value is changed
	1968	if self._is_changed_slit():
	1969	msg = self._set_slit_smear()
	1970	#self._undo.Enable(True)
	1971	self.save_current_state()
	1972
	1973	if msg != None:
	1974	return False
	1975	else:
	1976	return True
	1977
[c77d859]	1978	def onSmear(self, event):
	1979	"""
[5062bbf]	1980	Create a smear object that will change the way residuals
	1981	are compute when fitting
[c77d859]	1982	"""
[f72333f]	1983	if event != None:
	1984	event.Skip()
[ffa69b6]	1985	if self.check_invalid_panel():
	1986	return
[64bda1e]	1987	if self.model == None:
[4470b10]	1988	self.disable_smearer.SetValue(True)
	1989	msg="Please select a Model first..."
	1990	wx.MessageBox(msg, 'Info')
[2a2af47]	1991	wx.PostEvent(self.manager.parent, StatusEvent(status=\
	1992	"Smear: %s"%msg))
	1993	return
[f72333f]	1994
[2d409fa]	1995	# Need update param values
	1996	self._update_paramv_on_fit()
[f72333f]	1997
[3370922]	1998	temp_smearer = None
[7609f1a]	1999	self._get_smear_info()
	2000
	2001	#renew smear sizer
	2002	if self.smear_type != None:
	2003	self.smear_description_smear_type.SetValue(str(self.smear_type))
	2004	self.smear_data_left.SetValue(str(self.dq_l))
	2005	self.smear_data_right.SetValue(str(self.dq_r))
[f72333f]	2006
[7609f1a]	2007	self._hide_all_smear_info()
	2008
	2009	data = copy.deepcopy(self.data)
	2010	# make sure once more if it is smearer
[f867cd9]	2011	self.current_smearer = smear_selection(data, self.model)
[f72333f]	2012
[c77d859]	2013	if self.enable_smearer.GetValue():
	2014	if hasattr(self.data,"dxl"):
[7609f1a]	2015
[c77d859]	2016	msg= ": Resolution smearing parameters"
	2017	if hasattr(self.data,"dxw"):
	2018	msg= ": Slit smearing parameters"
[997131a]	2019	if self.smearer ==None:
[c77d859]	2020	wx.PostEvent(self.manager.parent, StatusEvent(status=\
	2021	"Data contains no smearing information"))
	2022	else:
	2023	wx.PostEvent(self.manager.parent, StatusEvent(status=\
[f72333f]	2024	"Data contains smearing information"))
	2025
	2026	#self.smear_description_dqdata.Show(True)
[7609f1a]	2027	self.smear_data_left.Show(True)
	2028	self.smear_data_right.Show(True)
[f72333f]	2029	temp_smearer= self.current_smearer
[7609f1a]	2030	elif self.disable_smearer.GetValue():
	2031	self.smear_description_none.Show(True)
	2032
	2033	self._show_smear_sizer()
[f72333f]	2034
[7609f1a]	2035	self.sizer_set_smearer.Layout()
	2036	self.Layout()
[fb8daaaf]	2037	## set smearing value whether or not the data contain the smearing info
[3370922]	2038	self.manager.set_smearer(smearer=temp_smearer, qmin= float(self.qmin_x),
[2b63df0]	2039	qmax= float(self.qmax_x))
[f72333f]	2040
[875f1a2]	2041	##Calculate chi2
[f72333f]	2042	#self.compute_chisqr(smearer= temp_smearer)
[5582a9f1]	2043
	2044	self.state.enable_smearer= self.enable_smearer.GetValue()
	2045	self.state.disable_smearer=self.disable_smearer.GetValue()
[7609f1a]	2046	self.state.pinhole_smearer = self.pinhole_smearer.GetValue()
	2047	self.state.slit_smearer = self.slit_smearer.GetValue()
[f72333f]	2048
	2049	def on_complete_chisqr(self, event):
	2050	"""
[5062bbf]	2051	print result chisqr
	2052
	2053	:event: activated by fitting/ complete after draw
	2054
[f72333f]	2055	"""
	2056	try:
	2057	if event ==None:
	2058	output= "-"
	2059	else:
	2060	output = event.output
	2061	self.tcChi.SetValue(str(format_number(output)))
	2062
[3c44c66]	2063	self.state.tcChi = self.tcChi.GetValue()
[f72333f]	2064	except:
	2065	pass
[c77d859]	2066
[5062bbf]	2067
[c77d859]	2068	def select_all_param(self,event):
	2069	"""
[5062bbf]	2070	set to true or false all checkBox given the main checkbox value cb1
[d1e0473]	2071	"""
[c77d859]	2072	self.param_toFit=[]
	2073	if self.parameters !=[]:
[998b6b8]	2074	if self.cb1.GetValue():
[c77d859]	2075	for item in self.parameters:
[3fef0a8]	2076	## for data2D select all to fit
	2077	if self.data.__class__.__name__=="Data2D":
[c77d859]	2078	item[0].SetValue(True)
	2079	self.param_toFit.append(item )
[3fef0a8]	2080	else:
	2081	## for 1D all parameters except orientation
	2082	if not item in self.orientation_params:
	2083	item[0].SetValue(True)
	2084	self.param_toFit.append(item )
[b324aa9]	2085	#if len(self.fittable_param)>0:
	2086	for item in self.fittable_param:
	2087	if self.data.__class__.__name__=="Data2D":
	2088	item[0].SetValue(True)
	2089	self.param_toFit.append(item )
	2090	else:
	2091	## for 1D all parameters except orientation
	2092	if not item in self.orientation_params_disp:
[3fef0a8]	2093	item[0].SetValue(True)
	2094	self.param_toFit.append(item )
[c77d859]	2095	else:
	2096	for item in self.parameters:
	2097	item[0].SetValue(False)
	2098	for item in self.fittable_param:
	2099	item[0].SetValue(False)
	2100	self.param_toFit=[]
[330573d]	2101
[52cac46]	2102	self.save_current_state_fit()
[b324aa9]	2103
[3595309d]	2104	if event !=None:
[3a37fe0]	2105	#self._undo.Enable(True)
[3595309d]	2106	## post state to fit panel
	2107	event = PageInfoEvent(page = self)
	2108	wx.PostEvent(self.parent, event)
	2109
[c77d859]	2110	def select_param(self,event):
	2111	"""
[5062bbf]	2112	Select TextCtrl checked for fitting purpose and stores them
	2113	in self.param_toFit=[] list
[c77d859]	2114	"""
	2115	self.param_toFit=[]
	2116	for item in self.parameters:
[edd166b]	2117	#Skip t ifhe angle parameters if 1D data
	2118	if self.data.__class__.__name__ !="Data2D":
	2119	if item in self.orientation_params:
	2120	continue
[c77d859]	2121	#Select parameters to fit for list of primary parameters
[998b6b8]	2122	if item[0].GetValue():
[c77d859]	2123	if not (item in self.param_toFit):
	2124	self.param_toFit.append(item )
	2125	else:
	2126	#remove parameters from the fitting list
	2127	if item in self.param_toFit:
	2128	self.param_toFit.remove(item)
[edd166b]	2129
[d7b7156]	2130	#Select parameters to fit for list of fittable parameters
	2131	# with dispersion
[c77d859]	2132	for item in self.fittable_param:
[edd166b]	2133	#Skip t ifhe angle parameters if 1D data
	2134	if self.data.__class__.__name__ !="Data2D":
	2135	if item in self.orientation_params:
	2136	continue
[998b6b8]	2137	if item[0].GetValue():
[c77d859]	2138	if not (item in self.param_toFit):
	2139	self.param_toFit.append(item)
	2140	else:
	2141	#remove parameters from the fitting list
	2142	if item in self.param_toFit:
[edd166b]	2143	self.param_toFit.remove(item)
	2144
	2145	#Calculate num. of angle parameters
	2146	if self.data.__class__.__name__ =="Data2D":
	2147	len_orient_para = 0
	2148	else:
	2149	len_orient_para = len(self.orientation_params) #assume even len
	2150	#Total num. of angle parameters
	2151	if len(self.fittable_param) > 0:
	2152	len_orient_para *= 2
[c77d859]	2153	#Set the value of checkbox that selected every checkbox or not
[d7b7156]	2154	if len(self.parameters)+len(self.fittable_param)-len_orient_para ==\
	2155	len(self.param_toFit):
[c77d859]	2156	self.cb1.SetValue(True)
	2157	else:
	2158	self.cb1.SetValue(False)
[52cac46]	2159	self.save_current_state_fit()
[3595309d]	2160	if event !=None:
[3a37fe0]	2161	#self._undo.Enable(True)
[3595309d]	2162	## post state to fit panel
	2163	event = PageInfoEvent(page = self)
	2164	wx.PostEvent(self.parent, event)
[c77d859]	2165
[77e23a2]	2166	def set_model_param_sizer(self, model):
[c77d859]	2167	"""
[5062bbf]	2168	Build the panel from the model content
	2169
	2170	:param model: the model selected in combo box for fitting purpose
	2171
[c77d859]	2172	"""
	2173	self.sizer3.Clear(True)
	2174	self.parameters = []
[fb59ed9]	2175	self.str_parameters = []
[c77d859]	2176	self.param_toFit=[]
	2177	self.fittable_param=[]
	2178	self.fixed_param=[]
[780d095]	2179	self.orientation_params=[]
[60132ef]	2180	self.orientation_params_disp=[]
[c77d859]	2181
	2182	if model ==None:
	2183	self.sizer3.Layout()
[015d109]	2184	self.SetupScrolling()
[c77d859]	2185	return
[707436d]	2186	## the panel is drawn using the current value of the fit engine
	2187	if self.engine_type==None and self.manager !=None:
	2188	self.engine_type= self.manager._return_engine_type()
[c99a6c5]	2189
[c77d859]	2190	box_description= wx.StaticBox(self, -1,str("Model Parameters"))
	2191	boxsizer1 = wx.StaticBoxSizer(box_description, wx.VERTICAL)
	2192	sizer = wx.GridBagSizer(5,5)
	2193	## save the current model
	2194	self.model = model
	2195
	2196	keys = self.model.getParamList()
	2197	#list of dispersion paramaters
	2198	self.disp_list=self.model.getDispParamList()
[b421b1a]	2199
[db08737]	2200	def custom_compare(a,b):
	2201	"""
	2202	Custom compare to order, first by alphabets then second by number.
	2203	"""
[fb59ed9]	2204	# number at the last digit
[db08737]	2205	a_last = a[len(a)-1]
	2206	b_last = b[len(b)-1]
[fb59ed9]	2207	# default
[db08737]	2208	num_a = None
	2209	num_b = None
[fb59ed9]	2210	# split the names
	2211	a2 = a.lower().split('_')
	2212	b2 = b.lower().split('_')
	2213	# check length of a2, b2
	2214	len_a2 = len(a2)
	2215	len_b2 = len(b2)
[db08737]	2216	# check if it contains a int number(<10)
	2217	try:
	2218	num_a = int(a_last)
	2219	except: pass
	2220	try:
	2221	num_b = int(b_last)
	2222	except: pass
[fb59ed9]	2223	# Put 'scale' near the top; happens
	2224	# when numbered param name exists
	2225	if a == 'scale':
	2226	return -1
[db08737]	2227	# both have a number
	2228	if num_a != None and num_b != None:
[fb59ed9]	2229	if num_a > num_b: return -1
	2230	# same number
[db08737]	2231	elif num_a == num_b:
[fb59ed9]	2232	# different last names
	2233	if a2[len_a2-1] != b2[len_b2-1] and num_a != 0:
	2234	return -cmp(a2[len_a2-1], b2[len_b2-1])
	2235	else:
	2236	return cmp(a, b)
	2237	else: return 1
[db08737]	2238	# one of them has a number
[20905a0]	2239	elif num_a != None: return 1
	2240	elif num_b != None: return -1
[fb59ed9]	2241	# no numbers
[20905a0]	2242	else: return cmp(a.lower(), b.lower())
[fb59ed9]	2243
[20905a0]	2244
[db08737]	2245	keys.sort(custom_compare)
[c77d859]	2246
[6dc9ad8]	2247	iy = 0
[c77d859]	2248	ix = 0
[2f6c260]	2249	select_text = "Select All"
[b324aa9]	2250	self.cb1 = wx.CheckBox(self, -1,str(select_text), (10, 10))
[c77d859]	2251	wx.EVT_CHECKBOX(self, self.cb1.GetId(), self.select_all_param)
[2f6c260]	2252	self.cb1.SetToolTipString("To check/uncheck all the boxes below.")
	2253	#self.cb1.SetValue(True)
[c77d859]	2254
	2255	sizer.Add(self.cb1,(iy, ix),(1,1),\
[eda428b]	2256	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 5)
[c77d859]	2257	ix +=1
	2258	self.text2_2 = wx.StaticText(self, -1, 'Values')
	2259	sizer.Add(self.text2_2,(iy, ix),(1,1),\
	2260	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	2261	ix +=2
	2262	self.text2_3 = wx.StaticText(self, -1, 'Errors')
	2263	sizer.Add(self.text2_3,(iy, ix),(1,1),\
	2264	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	2265	self.text2_3.Hide()
	2266	ix +=1
	2267	self.text2_min = wx.StaticText(self, -1, 'Min')
	2268	sizer.Add(self.text2_min,(iy, ix),(1,1),\
	2269	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	2270	self.text2_min.Hide()
	2271	ix +=1
	2272	self.text2_max = wx.StaticText(self, -1, 'Max')
	2273	sizer.Add(self.text2_max,(iy, ix),(1,1),\
	2274	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	2275	self.text2_max.Hide()
[6fdfc8f]	2276	ix += 1
	2277	self.text2_4 = wx.StaticText(self, -1, '[Units]')
	2278	sizer.Add(self.text2_4,(iy, ix),(1,1),\
	2279	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	2280	self.text2_4.Hide()
[dcf29d7]	2281	if self.engine_type=="park":
	2282	self.text2_max.Show(True)
	2283	self.text2_min.Show(True)
[b421b1a]	2284
[c77d859]	2285	for item in keys:
[d7b7156]	2286	if not item in self.disp_list and not item in \
	2287	self.model.orientation_params:
[b421b1a]	2288
	2289	##prepare a spot to store errors
	2290	if not self.model.details.has_key(item):
	2291	self.model.details [item] = ["",None,None]
	2292
[c77d859]	2293	iy += 1
	2294	ix = 0
[d7b7156]	2295	if self.model.__class__ in \
	2296	self.model_list_box["Multi-Functions"] \
[fb59ed9]	2297	and item in self.model.non_fittable:
	2298	non_fittable_name = wx.StaticText(self, -1, item )
	2299	sizer.Add(non_fittable_name,(iy, ix),(1,1),\
	2300	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 21)
	2301	## add parameter value
	2302	ix += 1
	2303	value= self.model.getParam(item)
	2304	if len(self.model.fun_list) > 0:
	2305	num = item.split('_')[1][5:7]
[d7b7156]	2306	fun_box = wx.ComboBox(self, -1,size=(100,-1),
	2307	style=wx.CB_READONLY, name = '%s'% item)
[fb59ed9]	2308	self._set_fun_box_list(fun_box)
	2309	fun_box.SetSelection(0)
[d7b7156]	2310	#self.fun_box.SetToolTipString("A function
	2311	# describing the interface")
[fb59ed9]	2312	wx.EVT_COMBOBOX(fun_box,-1, self._on_fun_box)
	2313	else:
[d7b7156]	2314	fun_box = self.ModelTextCtrl(self, -1,
	2315	size=(_BOX_WIDTH,20),
	2316	style=wx.TE_PROCESS_ENTER, name ='%s'% item)
[fb59ed9]	2317	fun_box.SetToolTipString("Hit 'Enter' after typing.")
	2318	fun_box.SetValue(format_number(value))
	2319	sizer.Add(fun_box, (iy,ix),(1,1), wx.EXPAND)
[d7b7156]	2320	self.str_parameters.append([None,item, fun_box,
	2321	None,None,None,None,None])
[fb59ed9]	2322
	2323
[7975f2b]	2324	else:
[fb59ed9]	2325	## add parameters name with checkbox for selecting to fit
	2326	cb = wx.CheckBox(self, -1, item )
	2327	cb.SetToolTipString(" Check for fitting.")
	2328	#cb.SetValue(True)
	2329	wx.EVT_CHECKBOX(self, cb.GetId(), self.select_param)
[dcf29d7]	2330
[fb59ed9]	2331	sizer.Add( cb,( iy, ix),(1,1),
	2332	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 5)
	2333
	2334	## add parameter value
	2335	ix += 1
	2336	value= self.model.getParam(item)
	2337	ctl1 = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH,20),
	2338	style=wx.TE_PROCESS_ENTER)
	2339	ctl1.SetToolTipString("Hit 'Enter' after typing.")
	2340	ctl1.SetValue(format_number(value))
	2341	sizer.Add(ctl1, (iy,ix),(1,1), wx.EXPAND)
	2342	## text to show error sign
	2343	ix += 1
	2344	text2=wx.StaticText(self, -1, '+/-')
	2345	sizer.Add(text2,(iy, ix),(1,1),\
	2346	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	2347	text2.Hide()
	2348	ix += 1
	2349	ctl2 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,20), style=0)
[d7b7156]	2350	sizer.Add(ctl2, (iy,ix),(1,1),
	2351	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[fb59ed9]	2352	ctl2.Hide()
	2353
	2354	ix += 1
[d7b7156]	2355	ctl3 = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH/2,20),
	2356	style=wx.TE_PROCESS_ENTER,
	2357	text_enter_callback = self._onparamRangeEnter)
[fb59ed9]	2358
[d7b7156]	2359	sizer.Add(ctl3, (iy,ix),(1,1),
	2360	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[fb59ed9]	2361	ctl3.Hide()
	2362
	2363	ix += 1
[d7b7156]	2364	ctl4 = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH/2,20),
	2365	style=wx.TE_PROCESS_ENTER,
	2366	text_enter_callback = self._onparamRangeEnter)
	2367	sizer.Add(ctl4, (iy,ix),(1,1),
	2368	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[fb59ed9]	2369
	2370	ctl4.Hide()
	2371
	2372	if self.engine_type=="park":
	2373	ctl3.Show(True)
	2374	ctl4.Show(True)
	2375	ix +=1
	2376	# Units
	2377	if self.model.details.has_key(item):
[d7b7156]	2378	units = wx.StaticText(self, -1,
	2379	self.model.details[item][0], style=wx.ALIGN_LEFT)
[fb59ed9]	2380	else:
	2381	units = wx.StaticText(self, -1, "", style=wx.ALIGN_LEFT)
[d7b7156]	2382	sizer.Add(units, (iy,ix),(1,1),
	2383	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[fb59ed9]	2384
	2385	##[cb state, name, value, "+/-", error of fit, min, max , units]
	2386	self.parameters.append([cb,item, ctl1,
	2387	text2,ctl2, ctl3, ctl4,units])
	2388
[c77d859]	2389	iy+=1
[d7b7156]	2390	sizer.Add((10,10),(iy,ix),(1,1),
	2391	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
[5af5183]	2392
[f20767b]	2393	# type can be either Guassian or Array
[5b53a5c]	2394	if len(self.model.dispersion.values())>0:
	2395	type= self.model.dispersion.values()[0]["type"]
	2396	else:
	2397	type = "Gaussian"
[6dc9ad8]	2398
	2399	iy += 1
	2400	ix = 0
	2401	#Add tile for orientational angle
	2402	for item in keys:
	2403	if item in self.model.orientation_params:
	2404	orient_angle = wx.StaticText(self, -1, '[For 2D only]:')
[d7b7156]	2405	sizer.Add(orient_angle,(iy, ix),(1,1),
	2406	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
[6dc9ad8]	2407	if not self.data.__class__.__name__ =="Data2D":
	2408	orient_angle.Hide()
	2409	else:
	2410	orient_angle.Show(True)
	2411	break
[5b53a5c]	2412
[f20767b]	2413	#For Gaussian only
	2414	if type.lower() != "array":
	2415	for item in self.model.orientation_params:
	2416	if not item in self.disp_list:
[c13b8cc]	2417	##prepare a spot to store min max
	2418	if not self.model.details.has_key(item):
	2419	self.model.details [item] = ["",None,None]
	2420
[f20767b]	2421	iy += 1
	2422	ix = 0
	2423	## add parameters name with checkbox for selecting to fit
	2424	cb = wx.CheckBox(self, -1, item )
	2425	cb.SetValue(False)
[b9405cd]	2426	cb.SetToolTipString("Check for fitting")
[f20767b]	2427	wx.EVT_CHECKBOX(self, cb.GetId(), self.select_param)
	2428	if self.data.__class__.__name__ =="Data2D":
[6dc9ad8]	2429	cb.Show(True)
[f20767b]	2430	else:
[6dc9ad8]	2431	cb.Hide()
[f20767b]	2432	sizer.Add( cb,( iy, ix),(1,1),
	2433	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 5)
	2434
	2435	## add parameter value
	2436	ix += 1
	2437	value= self.model.getParam(item)
[7975f2b]	2438	ctl1 = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH,20),
[f20767b]	2439	style=wx.TE_PROCESS_ENTER)
[1a94c36]	2440	ctl1.SetToolTipString("Hit 'Enter' after typing.")
[f20767b]	2441	ctl1.SetValue(format_number(value))
	2442	if self.data.__class__.__name__ =="Data2D":
[c5cd3b9]	2443	ctl1.Show(True)
[f20767b]	2444	else:
[c5cd3b9]	2445	ctl1.Hide()
[f20767b]	2446	sizer.Add(ctl1, (iy,ix),(1,1), wx.EXPAND)
	2447	## text to show error sign
	2448	ix += 1
	2449	text2=wx.StaticText(self, -1, '+/-')
	2450	sizer.Add(text2,(iy, ix),(1,1),\
	2451	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	2452	text2.Hide()
	2453	ix += 1
[c13b8cc]	2454	ctl2 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,20), style=0)
[d7b7156]	2455	sizer.Add(ctl2, (iy,ix),(1,1),
	2456	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[f20767b]	2457	ctl2.Hide()
[e2f7b92]	2458
[c99a6c5]	2459
[f20767b]	2460	ix += 1
[d7b7156]	2461	ctl3 = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH/2,20),
	2462	style=wx.TE_PROCESS_ENTER,
	2463	text_enter_callback = self._onparamRangeEnter)
[b9405cd]	2464
[d7b7156]	2465	sizer.Add(ctl3, (iy,ix),(1,1),
	2466	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[f20767b]	2467	ctl3.Hide()
[b324aa9]	2468
[f20767b]	2469	ix += 1
[d7b7156]	2470	ctl4 = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH/2,20),
	2471	style=wx.TE_PROCESS_ENTER,
	2472	text_enter_callback = self._onparamRangeEnter)
	2473	sizer.Add(ctl4, (iy,ix),(1,1),
	2474	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[eacf1d66]	2475
[f20767b]	2476	ctl4.Hide()
[edd166b]	2477
[d7b7156]	2478	if self.engine_type =="park" and \
	2479	self.data.__class__.__name__ =="Data2D":
[f20767b]	2480	ctl3.Show(True)
	2481	ctl4.Show(True)
[c5cd3b9]	2482
[f20767b]	2483	ix +=1
	2484	# Units
[7975f2b]	2485	if self.model.details.has_key(item):
[d7b7156]	2486	units = wx.StaticText(self, -1,
	2487	self.model.details[item][0],
	2488	style=wx.ALIGN_LEFT)
[7975f2b]	2489	else:
[f20767b]	2490	units = wx.StaticText(self, -1, "", style=wx.ALIGN_LEFT)
	2491	if self.data.__class__.__name__ =="Data2D":
[6dc9ad8]	2492	units.Show(True)
[c99a6c5]	2493
[f20767b]	2494	else:
[6dc9ad8]	2495	units.Hide()
[c99a6c5]	2496
[d7b7156]	2497	sizer.Add(units, (iy,ix),(1,1),
	2498	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[7975f2b]	2499
[d7b7156]	2500	##[cb state, name, value, "+/-", error of fit,min,max,units]
[f20767b]	2501	self.parameters.append([cb,item, ctl1,
	2502	text2,ctl2, ctl3, ctl4,units])
	2503	self.orientation_params.append([cb,item, ctl1,
	2504	text2,ctl2, ctl3, ctl4,units])
[780d095]	2505
	2506	iy+=1
[c77d859]	2507
	2508	#Display units text on panel
	2509	for item in keys:
[7975f2b]	2510	if self.model.details.has_key(item):
[c77d859]	2511	self.text2_4.Show()
[b324aa9]	2512	#Fill the list of fittable parameters
	2513	self.select_all_param(event=None)
[7975f2b]	2514
[52cac46]	2515	self.save_current_state_fit()
[240b9966]	2516	boxsizer1.Add(sizer)
[c77d859]	2517	self.sizer3.Add(boxsizer1,0, wx.EXPAND \| wx.ALL, 10)
	2518	self.sizer3.Layout()
[330573d]	2519	self.Layout()
	2520	self.Refresh()
[015d109]	2521	self.SetupScrolling()
[5062bbf]	2522
[52cac46]	2523
[7609f1a]	2524	class BGTextCtrl(wx.TextCtrl):
	2525	"""
[5062bbf]	2526	Text control used to display outputs.
	2527	No editing allowed. The background is
	2528	grayed out. User can't select text.
[7609f1a]	2529	"""
	2530	def __init__(self, args, *kwds):
	2531	wx.TextCtrl.__init__(self, args, *kwds)
	2532	self.SetEditable(False)
	2533	self.SetBackgroundColour(self.GetParent().GetBackgroundColour())
	2534
	2535	# Bind to mouse event to avoid text highlighting
	2536	# The event will be skipped once the call-back
	2537	# is called.
	2538	self.Bind(wx.EVT_MOUSE_EVENTS, self._click)
	2539
	2540	def _click(self, event):
	2541	"""
[5062bbf]	2542	Prevent further handling of the mouse event
	2543	by not calling Skip().
[7609f1a]	2544	"""
	2545	pass
[5062bbf]	2546
	2547	"""
	2548	Example: ::
[c77d859]	2549
[5062bbf]	2550	class HelpWindow(wx.Frame):
	2551	def __init__(self, parent, id, title):
	2552	wx.Frame.__init__(self, parent, id, title, size=(570, 400))
	2553
	2554	from sans.models.CylinderModel import CylinderModel
	2555	model = CylinderModel()
	2556
	2557	from danse.common.plottools.plottables import Data1D
	2558	data= Data1D(x=[1,2], y=[3,4], dy=[0.1, 0,1])
[c77d859]	2559
[5062bbf]	2560	from fitpanel import PageInfo
	2561	myinfo = PageInfo(self, model, data=data )
	2562
	2563	## add data
	2564
	2565	from models import ModelList
	2566	mylist= ModelList()
	2567
	2568	from sans.models.SphereModel import SphereModel
	2569	from sans.models.SquareWellStructure import SquareWellStructure
	2570	from sans.models.DebyeModel import DebyeModel
	2571	from sans.models.LineModel import LineModel
	2572	name= "shapes"
	2573	list1= [SphereModel]
	2574	mylist.set_list( name, list1)
	2575
	2576	name= "Shape-independent"
	2577	list1= [DebyeModel]
	2578	mylist.set_list( name, list1)
	2579
	2580	name= "Structure Factors"
	2581	list1= [SquareWellStructure]
	2582	mylist.set_list( name, list1)
	2583
	2584	name= "Added models"
	2585	list1= [LineModel]
	2586	mylist.set_list( name, list1)
	2587
	2588	myinfo.model_list_box = mylist.get_list()
	2589
	2590	self.page = FitPage(self, myinfo)
	2591
	2592	self.Centre()
	2593	self.Show(True)
	2594
	2595	if __name__=="__main__":
	2596	app = wx.App()
	2597	HelpWindow(None, -1, 'HelpWindow')
	2598	app.MainLoop()
	2599	"""
	2600

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SasView

source: sasview/sansview/perspectives/fitting/fitpage.py @ f036c692

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