fitpage.py @ 59d542c

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 59d542c was ecfcef6, checked in by Jae Cho <jhjcho@…>, 14 years ago
set check on fit params as a default
Property mode set to `100644`
File size: 118.9 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
[f72333f]	15	(Chi2UpdateEvent, EVT_CHI2_UPDATE) = wx.lib.newevent.NewEvent()
[eda428b]	16	_BOX_WIDTH = 76
[a5701e6]	17	_DATA_BOX_WIDTH = 300
[ba1f0b2]	18	SMEAR_SIZE_L = 0.00
	19	SMEAR_SIZE_H = 0.00
[7609f1a]	20
[c77d859]	21	import basepage
	22	from basepage import BasicPage
[b787e68c]	23	from basepage import PageInfoEvent
[e4957fb]	24	from sans.models.qsmearing import smear_selection
[c77d859]	25
[e030625]	26
[c77d859]	27	class FitPage(BasicPage):
	28	"""
[5062bbf]	29	FitPanel class contains fields allowing to display results when
	30	fitting a model and one data
	31
	32	:note: For Fit to be performed the user should check at least one parameter
[c77d859]	33	on fit Panel window.
	34	"""
[7975f2b]	35
[6bbeacd4]	36	def __init__(self,parent, color='rand'):
[c77d859]	37	"""
[5062bbf]	38	Initialization of the Panel
[c77d859]	39	"""
[6bbeacd4]	40	BasicPage.__init__(self, parent, color=color)
[e030625]	41
[b787e68c]	42	## draw sizer
[c77d859]	43	self._fill_datainfo_sizer()
[2296316]	44	self.is_2D = None
[7609f1a]	45	# get smear info from data
	46	self._get_smear_info()
[c77d859]	47	self._fill_model_sizer( self.sizer1)
[7609f1a]	48	self._get_defult_custom_smear()
[cfc0913]	49	self._fill_range_sizer()
[6bbeacd4]	50	self._set_smear(self.data)
[f72333f]	51	self.Bind(EVT_CHI2_UPDATE, self.on_complete_chisqr)
[2296316]	52	# bind key event
	53	self.Bind(wx.EVT_RIGHT_DOWN, self.on_right_down)
[982e953]	54	self._set_bookmark_flag(False)
	55	self._set_save_flag(False)
[aad74b3]	56	self._set_preview_flag(False)
[9466f2d6]	57
	58
	59
[66ff250]	60	def _on_fit_complete(self):
[34a0c17]	61	"""
[5062bbf]	62	When fit is complete ,reset the fit button label.
[34a0c17]	63	"""
[66ff250]	64	self.btFit.SetLabel("Fit")
	65	self.bind_fit_button()
[34a0c17]	66
[f72333f]	67	def _is_2D(self):
	68	"""
[5062bbf]	69	Check if data_name is Data2D
	70
	71	:return: True or False
	72
[f72333f]	73	"""
[ba1f0b2]	74	if self.data.__class__.__name__ == "Data2D" or \
	75	self.enable2D:
[f72333f]	76	return True
	77	return False
	78
[66ff250]	79	def _on_engine_change(self, name):
[77e23a2]	80	"""
[66ff250]	81	get the current name of the fit engine type
	82	and update the panel accordingly
[77e23a2]	83	"""
[66ff250]	84
	85	self.engine_type = str(name)
[0b12abb5]	86	self.state.engine_type = self.engine_type
[66ff250]	87	if len(self.parameters) == 0:
[edd166b]	88	self.Layout()
[77e23a2]	89	return
[6d91073]	90	self.Layout()
[7975f2b]	91	self.Refresh()
[66ff250]	92
[6bbeacd4]	93
	94
[c77d859]	95	def _fill_range_sizer(self):
	96	"""
[5062bbf]	97	Fill the sizer containing the plotting range
	98	add access to npts
[c77d859]	99	"""
[51a71a3]	100	is_2Ddata = False
	101
	102	# Check if data is 2D
[ba1f0b2]	103	if self.data.__class__.__name__ == "Data2D" or \
	104	self.enable2D:
[51a71a3]	105	is_2Ddata = True
	106
[ff8f99b]	107	title = "Fitting"
[7609f1a]	108	#smear messages & titles
	109	smear_message_none = "No smearing is selected..."
	110	smear_message_dqdata = "The dQ data is being used for smearing..."
[f72333f]	111	smear_message_2d = "Higher accuracy is very time-expensive. Use it with care..."
[7609f1a]	112	smear_message_new_ssmear = "Please enter only the value of interest to customize smearing..."
	113	smear_message_new_psmear = "Please enter both; the dQ will be generated by interpolation..."
[2296316]	114	smear_message_2d_x_title = "<dQp>[1/A]:"
	115	smear_message_2d_y_title = "<dQs>[1/A]:"
[f72333f]	116	smear_message_pinhole_min_title = "dQ_low[1/A]:"
	117	smear_message_pinhole_max_title = "dQ_high[1/A]:"
[7609f1a]	118	smear_message_slit_height_title = "Slit height[1/A]:"
	119	smear_message_slit_width_title = "Slit width[1/A]:"
	120
	121	self._get_smear_info()
[c77d859]	122
[51a71a3]	123	#Sizers
	124	box_description_range = wx.StaticBox(self, -1,str(title))
	125	boxsizer_range = wx.StaticBoxSizer(box_description_range, wx.VERTICAL)
[7609f1a]	126	self.sizer_set_smearer = wx.BoxSizer(wx.VERTICAL)
[c77d859]	127	sizer_smearer = wx.BoxSizer(wx.HORIZONTAL)
[7609f1a]	128	self.sizer_new_smear= wx.BoxSizer(wx.HORIZONTAL)
	129	self.sizer_set_masking = wx.BoxSizer(wx.HORIZONTAL)
	130	sizer_chi2 = wx.BoxSizer(wx.VERTICAL)
	131	smear_set_box= wx.StaticBox(self, -1,'Set Instrumental Smearing')
	132	sizer_smearer_box = wx.StaticBoxSizer(smear_set_box, wx.HORIZONTAL)
	133	sizer_smearer_box.SetMinSize((_DATA_BOX_WIDTH,85))
[0cf97c5]	134	sizer_fit = wx.GridSizer(2, 4, 2, 6)
[2012eae]	135
[f72333f]	136	# combobox for smear2d accuracy selection
	137	self.smear_accuracy = wx.ComboBox(self, -1,size=(50,-1),style=wx.CB_READONLY)
	138	self._set_accuracy_list()
	139	self.smear_accuracy.SetValue(self.smear2d_accuracy)
	140	self.smear_accuracy.SetSelection(0)
	141	self.smear_accuracy.SetToolTipString("'Higher' uses more Gaussian points for smearing computation.")
	142
	143	wx.EVT_COMBOBOX(self.smear_accuracy,-1, self._on_select_accuracy)
	144
[2012eae]	145	#Fit button
	146	self.btFit = wx.Button(self,wx.NewId(),'Fit', size=(88,25))
[e030625]	147	self.default_bt_colour = self.btFit.GetDefaultAttributes()
[2012eae]	148	self.btFit.Bind(wx.EVT_BUTTON, self._onFit,id= self.btFit.GetId())
	149	self.btFit.SetToolTipString("Start fitting.")
[7609f1a]	150
[f72333f]	151	#textcntrl for custom resolution
	152	self.smear_pinhole_max = self.ModelTextCtrl(self, -1,size=(_BOX_WIDTH-25,20),style=wx.TE_PROCESS_ENTER,
[7609f1a]	153	text_enter_callback = self.onPinholeSmear)
[f72333f]	154	self.smear_pinhole_min = self.ModelTextCtrl(self, -1,size=(_BOX_WIDTH-25,20),style=wx.TE_PROCESS_ENTER,
[7609f1a]	155	text_enter_callback = self.onPinholeSmear)
[f72333f]	156	self.smear_slit_height= self.ModelTextCtrl(self, -1,size=(_BOX_WIDTH-25,20),style=wx.TE_PROCESS_ENTER,
[7609f1a]	157	text_enter_callback = self.onSlitSmear)
[f72333f]	158	self.smear_slit_width = self.ModelTextCtrl(self, -1,size=(_BOX_WIDTH-25,20),style=wx.TE_PROCESS_ENTER,
[7609f1a]	159	text_enter_callback = self.onSlitSmear)
[f72333f]	160
	161	## smear
	162	self.smear_data_left= BGTextCtrl(self, -1, size=(_BOX_WIDTH-25,20), style=0)
[7609f1a]	163	self.smear_data_left.SetValue(str(self.dq_l))
[f72333f]	164	self.smear_data_right = BGTextCtrl(self, -1, size=(_BOX_WIDTH-25,20), style=0)
[7609f1a]	165	self.smear_data_right.SetValue(str(self.dq_r))
	166
[f72333f]	167	#set default values for smear
[7609f1a]	168	self.smear_pinhole_max.SetValue(str(self.dx_max))
	169	self.smear_pinhole_min.SetValue(str(self.dx_min))
	170	self.smear_slit_height.SetValue(str(self.dxl))
	171	self.smear_slit_width.SetValue(str(self.dxw))
	172
[c77d859]	173	#Filling the sizer containing instruments smearing info.
[7609f1a]	174	self.disable_smearer = wx.RadioButton(self, -1, 'None', style=wx.RB_GROUP)
	175	self.enable_smearer = wx.RadioButton(self, -1, 'Use dQ Data')
	176	#self.enable_smearer.SetToolTipString("Click to use the loaded dQ data for smearing.")
	177	self.pinhole_smearer = wx.RadioButton(self, -1, 'Custom Pinhole Smear')
	178	#self.pinhole_smearer.SetToolTipString("Click to input custom resolution for pinhole smearing.")
	179	self.slit_smearer = wx.RadioButton(self, -1, 'Custom Slit Smear')
	180	#self.slit_smearer.SetToolTipString("Click to input custom resolution for slit smearing.")
[c77d859]	181	self.Bind(wx.EVT_RADIOBUTTON, self.onSmear, id=self.disable_smearer.GetId())
	182	self.Bind(wx.EVT_RADIOBUTTON, self.onSmear, id=self.enable_smearer.GetId())
[7609f1a]	183	self.Bind(wx.EVT_RADIOBUTTON, self.onPinholeSmear, id=self.pinhole_smearer.GetId())
	184	self.Bind(wx.EVT_RADIOBUTTON, self.onSlitSmear, id=self.slit_smearer.GetId())
[ff8f99b]	185	self.disable_smearer.SetValue(True)
[c77d859]	186
[7609f1a]	187	# add 4 types of smearing to the sizer
	188	sizer_smearer.Add( self.disable_smearer,0, wx.LEFT, 10)
[c77d859]	189	sizer_smearer.Add((10,10))
[7609f1a]	190	sizer_smearer.Add( self.enable_smearer)
	191	sizer_smearer.Add((10,10))
	192	sizer_smearer.Add( self.pinhole_smearer )
	193	sizer_smearer.Add((10,10))
	194	sizer_smearer.Add( self.slit_smearer )
	195	sizer_smearer.Add((10,10))
	196
[51a71a3]	197	# StaticText for chi2, N(for fitting), Npts
	198	self.tcChi = BGTextCtrl(self, -1, "-", size=(75,20), style=0)
[e9875db]	199	self.tcChi.SetToolTipString("Chi2/Npts(Fit)")
[51a71a3]	200	self.Npts_fit = BGTextCtrl(self, -1, "-", size=(75,20), style=0)
[0cf97c5]	201	self.Npts_fit.SetToolTipString(\
	202	" Npts : number of points selected for fitting")
	203	self.Npts_total = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH, 20),
	204	style=wx.TE_PROCESS_ENTER,
	205	text_enter_callback=self._onQrangeEnter)
	206	self.Npts_total.SetValue(format_number(self.npts_x))
	207	self.Npts_total.SetToolTipString(\
	208	" Total Npts : total number of data points")
	209
[2296316]	210	# Update and Draw button
	211	self.draw_button = wx.Button(self,wx.NewId(),'Compute', size=(88,24))
[0cf97c5]	212	self.draw_button.Bind(wx.EVT_BUTTON, \
	213	self._onDraw,id= self.draw_button.GetId())
[2296316]	214	self.draw_button.SetToolTipString("Compute and Draw.")
	215
[51a71a3]	216	box_description_1= wx.StaticText(self, -1,' Chi2/Npts')
[0cf97c5]	217	box_description_2= wx.StaticText(self, -1,'Npts(Fit)')
	218	box_description_3= wx.StaticText(self, -1,'Total Npts')
	219	box_description_3.SetToolTipString( \
	220	" Total Npts : total number of data points")
[2296316]	221	#box_description_4= wx.StaticText(self, -1,' ')
[7609f1a]	222
[2012eae]	223
[51a71a3]	224	sizer_fit.Add(box_description_1,0,0)
	225	sizer_fit.Add(box_description_2,0,0)
	226	sizer_fit.Add(box_description_3,0,0)
[2296316]	227	sizer_fit.Add(self.draw_button,0,0)
[51a71a3]	228	sizer_fit.Add(self.tcChi,0,0)
	229	sizer_fit.Add(self.Npts_fit ,0,0)
	230	sizer_fit.Add(self.Npts_total,0,0)
	231	sizer_fit.Add(self.btFit,0,0)
	232
	233	# StaticText for smear
	234	#self.tcChi = wx.StaticText(self, -1, "-", style=wx.ALIGN_LEFT)
[7609f1a]	235	self.smear_description_none = wx.StaticText(self, -1, smear_message_none , style=wx.ALIGN_LEFT)
	236	self.smear_description_dqdata = wx.StaticText(self, -1, smear_message_dqdata , style=wx.ALIGN_LEFT)
	237	self.smear_description_type = wx.StaticText(self, -1, "Type:" , style=wx.ALIGN_LEFT)
[f72333f]	238	self.smear_description_accuracy_type = wx.StaticText(self, -1, "Accuracy:" , style=wx.ALIGN_LEFT)
	239	self.smear_description_smear_type = BGTextCtrl(self, -1, size=(57,20), style=0)
[7609f1a]	240	self.smear_description_smear_type.SetValue(str(self.dq_l))
	241	self.SetBackgroundColour(self.GetParent().GetBackgroundColour())
	242	self.smear_description_2d = wx.StaticText(self, -1, smear_message_2d , style=wx.ALIGN_LEFT)
	243	self.smear_message_new_s = wx.StaticText(self, -1, smear_message_new_ssmear , style=wx.ALIGN_LEFT)
	244	self.smear_message_new_p = wx.StaticText(self, -1, smear_message_new_psmear , style=wx.ALIGN_LEFT)
[f72333f]	245	self.smear_description_2d_x = wx.StaticText(self, -1, smear_message_2d_x_title , style=wx.ALIGN_LEFT)
[2296316]	246	self.smear_description_2d_x.SetToolTipString(" dQp(parallel) in q_r direction.")
[f72333f]	247	self.smear_description_2d_y = wx.StaticText(self, -1, smear_message_2d_y_title , style=wx.ALIGN_LEFT)
[2296316]	248	self.smear_description_2d_y.SetToolTipString(" dQs(perpendicular) in q_phi direction.")
[7609f1a]	249	self.smear_description_pin_min = wx.StaticText(self, -1, smear_message_pinhole_min_title , style=wx.ALIGN_LEFT)
	250	self.smear_description_pin_max = wx.StaticText(self, -1, smear_message_pinhole_max_title , style=wx.ALIGN_LEFT)
	251	self.smear_description_slit_height = wx.StaticText(self, -1, smear_message_slit_height_title , style=wx.ALIGN_LEFT)
	252	self.smear_description_slit_width = wx.StaticText(self, -1, smear_message_slit_width_title , style=wx.ALIGN_LEFT)
	253
	254	#arrange sizers
[51a71a3]	255	#boxsizer1.Add( self.tcChi )
[7609f1a]	256	self.sizer_set_smearer.Add(sizer_smearer )
	257	self.sizer_set_smearer.Add((10,10))
	258	self.sizer_set_smearer.Add( self.smear_description_none,0, wx.CENTER, 10 )
	259	self.sizer_set_smearer.Add( self.smear_description_dqdata,0, wx.CENTER, 10 )
	260	self.sizer_set_smearer.Add( self.smear_description_2d,0, wx.CENTER, 10 )
	261	self.sizer_new_smear.Add( self.smear_description_type,0, wx.CENTER, 10 )
[f72333f]	262	self.sizer_new_smear.Add( self.smear_description_accuracy_type,0, wx.CENTER, 10 )
	263	self.sizer_new_smear.Add( self.smear_accuracy )
[7609f1a]	264	self.sizer_new_smear.Add( self.smear_description_smear_type,0, wx.CENTER, 10 )
	265	self.sizer_new_smear.Add((15,-1))
[f72333f]	266	self.sizer_new_smear.Add( self.smear_description_2d_x,0, wx.CENTER, 10 )
[7609f1a]	267	self.sizer_new_smear.Add( self.smear_description_pin_min,0, wx.CENTER, 10 )
	268	self.sizer_new_smear.Add( self.smear_description_slit_height,0, wx.CENTER, 10 )
[f72333f]	269
[7609f1a]	270	self.sizer_new_smear.Add( self.smear_pinhole_min,0, wx.CENTER, 10 )
	271	self.sizer_new_smear.Add( self.smear_slit_height,0, wx.CENTER, 10 )
	272	self.sizer_new_smear.Add( self.smear_data_left,0, wx.CENTER, 10 )
	273	self.sizer_new_smear.Add((20,-1))
[f72333f]	274	self.sizer_new_smear.Add( self.smear_description_2d_y,0, wx.CENTER, 10 )
[7609f1a]	275	self.sizer_new_smear.Add( self.smear_description_pin_max,0, wx.CENTER, 10 )
	276	self.sizer_new_smear.Add( self.smear_description_slit_width,0, wx.CENTER, 10 )
[f72333f]	277
[7609f1a]	278	self.sizer_new_smear.Add( self.smear_pinhole_max,0, wx.CENTER, 10 )
	279	self.sizer_new_smear.Add( self.smear_slit_width,0, wx.CENTER, 10 )
	280	self.sizer_new_smear.Add( self.smear_data_right,0, wx.CENTER, 10 )
	281
	282	self.sizer_set_smearer.Add( self.smear_message_new_s,0, wx.CENTER, 10)
	283	self.sizer_set_smearer.Add( self.smear_message_new_p,0, wx.CENTER, 10)
	284	self.sizer_set_smearer.Add((5,2))
	285	self.sizer_set_smearer.Add( self.sizer_new_smear,0, wx.CENTER, 10 )
	286
[51a71a3]	287	# add all to chi2 sizer
	288	sizer_smearer_box.Add(self.sizer_set_smearer)
[7609f1a]	289	sizer_chi2.Add(sizer_smearer_box)
	290	sizer_chi2.Add((-1,5))
[51a71a3]	291
[7609f1a]	292	# hide all smear messages and textctrl
	293	self._hide_all_smear_info()
	294
	295	# get smear_selection
[f867cd9]	296	self.current_smearer= smear_selection( self.data, self.model )
[83ad478]	297
[7609f1a]	298	# Show only the relevant smear messages, etc
	299	if self.current_smearer == None:
[51a71a3]	300	if not is_2Ddata:
[7609f1a]	301	self.smear_description_none.Show(True)
	302	self.enable_smearer.Disable()
	303	else:
[f72333f]	304	self.smear_description_none.Show(True)
	305	#self.smear_description_2d.Show(True)
	306	#self.pinhole_smearer.Disable()
[7609f1a]	307	self.slit_smearer.Disable()
[f72333f]	308	#self.enable_smearer.Disable()
[0f8f831]	309	if self.data == None:
	310	self.slit_smearer.Disable()
	311	self.pinhole_smearer.Disable()
	312	self.enable_smearer.Disable()
[7609f1a]	313	else: self._show_smear_sizer()
[51a71a3]	314	boxsizer_range.Add(self.sizer_set_masking)
[6bbeacd4]	315	#2D data? default
	316	is_2Ddata = False
[7609f1a]	317
[6bbeacd4]	318	#check if it is 2D data
[ba1f0b2]	319	if self.data.__class__.__name__ == "Data2D" or \
	320	self.enable2D:
[6bbeacd4]	321	is_2Ddata = True
	322
	323	self.sizer5.Clear(True)
	324
[f95301b]	325	self.qmin = self.ModelTextCtrl(self, -1,size=(_BOX_WIDTH,20),
[6bbeacd4]	326	style=wx.TE_PROCESS_ENTER,
	327	text_enter_callback = self._onQrangeEnter)
[f95301b]	328	self.qmin.SetValue(str(self.qmin_x))
	329	self.qmin.SetToolTipString("Minimun value of Q in linear scale.")
[6bbeacd4]	330
	331	self.qmax = self.ModelTextCtrl(self, -1,size=(_BOX_WIDTH,20),
	332	style=wx.TE_PROCESS_ENTER,
	333	text_enter_callback=self._onQrangeEnter)
	334	self.qmax.SetValue(str(self.qmax_x))
	335	self.qmax.SetToolTipString("Maximum value of Q in linear scale.")
[0cf97c5]	336	"""
[6bbeacd4]	337	self.theory_npts_tcrtl = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH, 20),
	338	style=wx.TE_PROCESS_ENTER,
	339	text_enter_callback=self._onQrangeEnter)
	340	self.theory_npts_tcrtl.SetValue(format_number(self.npts_x))
	341	self.theory_npts_tcrtl.SetToolTipString("Number of point to plot.")
[0cf97c5]	342	"""
[6bbeacd4]	343	id = wx.NewId()
	344	self.reset_qrange =wx.Button(self,id,'Reset',size=(77,20))
	345
	346	self.reset_qrange.Bind(wx.EVT_BUTTON, self.on_reset_clicked,id=id)
	347	self.reset_qrange.SetToolTipString("Reset Q range to the default values")
	348
	349	sizer_horizontal=wx.BoxSizer(wx.HORIZONTAL)
[0cf97c5]	350	sizer= wx.GridSizer(2, 4, 2, 6)
[6bbeacd4]	351
	352	self.btEditMask = wx.Button(self,wx.NewId(),'Editor', size=(88,23))
	353	self.btEditMask.Bind(wx.EVT_BUTTON, self._onMask,id= self.btEditMask.GetId())
	354	self.btEditMask.SetToolTipString("Edit Mask.")
	355	self.EditMask_title = wx.StaticText(self, -1, ' Masking(2D)')
	356
	357	sizer.Add(wx.StaticText(self, -1, 'Q range'))
	358	sizer.Add(wx.StaticText(self, -1, ' Min[1/A]'))
	359	sizer.Add(wx.StaticText(self, -1, ' Max[1/A]'))
	360	sizer.Add(self.EditMask_title)
[0cf97c5]	361	#sizer.Add(wx.StaticText(self, -1, ''))
[6bbeacd4]	362	sizer.Add(self.reset_qrange)
[f95301b]	363	sizer.Add(self.qmin)
[6bbeacd4]	364	sizer.Add(self.qmax)
[0cf97c5]	365	#sizer.Add(self.theory_npts_tcrtl)
[6bbeacd4]	366	sizer.Add(self.btEditMask)
	367	boxsizer_range.Add(sizer_chi2)
	368	boxsizer_range.Add((10,10))
	369	boxsizer_range.Add(sizer)
	370
	371	boxsizer_range.Add((10,15))
	372	boxsizer_range.Add(sizer_fit)
	373	if is_2Ddata:
	374	self.btEditMask.Enable()
	375	self.EditMask_title.Enable()
	376	else:
	377	self.btEditMask.Disable()
	378	self.EditMask_title.Disable()
	379	## save state
	380	self.save_current_state()
	381	self.sizer5.Add(boxsizer_range,0, wx.EXPAND \| wx.ALL, 10)
	382	self.sizer5.Layout()
	383
[c77d859]	384	def _fill_datainfo_sizer(self):
	385	"""
[5062bbf]	386	fill sizer 0 with data info
[c77d859]	387	"""
	388	## no loaded data , don't fill the sizer
[9237df4]	389	if self.data is None:
	390	data_min = ""
	391	data_max = ""
	392	data_name = ""
	393	else:
	394	data_name = self.data.name
	395	#set maximum range for x in linear scale
	396	if not hasattr(self.data,"data"): #Display only for 1D data fit
	397	# Minimum value of data
	398	data_min = min(self.data.x)
	399	# Maximum value of data
	400	data_max = max(self.data.x)
	401	else:
	402	## Minimum value of data
	403	data_min = 0
	404	x = max(math.fabs(self.data.xmin), math.fabs(self.data.xmax))
	405	y = max(math.fabs(self.data.ymin), math.fabs(self.data.ymax))
	406	## Maximum value of data
	407	data_max = math.sqrt(xx + yy)
[6bbeacd4]	408	## set q range to plot
	409	self.qmin_x = data_min
	410	self.qmax_x = data_max
[fa58441]	411	box_description= wx.StaticBox(self, -1, 'Data')
[c77d859]	412	boxsizer1 = wx.StaticBoxSizer(box_description, wx.VERTICAL)
	413	#----------------------------------------------------------
[9237df4]	414	sizer_data = wx.BoxSizer(wx.HORIZONTAL)
[c77d859]	415	#Filling the sizer containing data related fields
[9237df4]	416	#self.dataSource = wx.StaticText(self, -1,str(self.data.name))
[7609f1a]	417	self.dataSource = BGTextCtrl(self, -1)
[9237df4]	418	self.dataSource.SetValue(str(data_name))
[7609f1a]	419	#self.dataSource.SetEditable(False)
[9237df4]	420	self.dataSource.SetMinSize((_DATA_BOX_WIDTH, -1))
[fa58441]	421	sizer_data.Add(wx.StaticText(self, -1, 'Source Name : '))
[9237df4]	422	sizer_data.Add(self.dataSource )
[2a5bba7]	423	sizer_data.Add( (0,5) )
[c77d859]	424
	425	#---------sizer 2 draw--------------------------------
[9237df4]	426	text4_3 = wx.StaticText(self, -1, 'Total Q Range (1/A)',
	427	style=wx.ALIGN_LEFT)
	428	sizer_range = wx.BoxSizer(wx.HORIZONTAL)
	429	sizer_range.Add( text4_3 ,0, wx.RIGHT, 10)
[7609f1a]	430	self.minimum_q = BGTextCtrl(self, -1, size=(_BOX_WIDTH,20))
[9237df4]	431	self.minimum_q.SetValue(str(data_min))
[7609f1a]	432	self.maximum_q = BGTextCtrl(self, -1,size=(_BOX_WIDTH,20))
[9237df4]	433	self.maximum_q.SetValue(str(data_max))
	434	sizer_range.Add(wx.StaticText(self, -1, "Min: "),0, wx.LEFT, 10)
	435	sizer_range.Add(self.minimum_q,0, wx.LEFT, 10)
	436	sizer_range.Add(wx.StaticText(self, -1, "Max: "),0, wx.LEFT, 10)
	437	sizer_range.Add(self.maximum_q,0, wx.LEFT, 10)
	438	boxsizer1.Add(sizer_data,0, wx.ALL, 10)
	439	boxsizer1.Add(sizer_range, 0 , wx.LEFT, 10)
[c77d859]	440	#------------------------------------------------------------
	441	self.sizer0.Add(boxsizer1,0, wx.EXPAND \| wx.ALL, 10)
	442	self.sizer0.Layout()
[813334e]	443
[c77d859]	444	def _fill_model_sizer(self, sizer):
	445	"""
[5062bbf]	446	fill sizer containing model info
[c77d859]	447	"""
[7ad6ff5]	448	##Add model function Details button in fitpanel.
[ff8f99b]	449	##The following 3 lines are for Mac. Let JHC know before modifying...
	450	title = "Model"
	451	box_description= wx.StaticBox(self, -1,str(title))
	452	boxsizer1 = wx.StaticBoxSizer(box_description, wx.VERTICAL)
	453
[7ad6ff5]	454	id = wx.NewId()
[e3a76c8]	455	self.model_help =wx.Button(self,id,'Details', size=(80,23))
[7ad6ff5]	456	self.model_help.Bind(wx.EVT_BUTTON, self.on_model_help_clicked,id=id)
	457	self.model_help.SetToolTipString("Model Function Help")
[a5701e6]	458	id = wx.NewId()
	459	self.model_view = wx.Button(self, id,"Switch to 2D", size=(80, 23))
	460	self.model_view.Bind(wx.EVT_BUTTON, self._onModel2D, id=id)
	461	hint = "toggle view of model from 1D to 2D or 2D from 1D"
	462	self.model_view.SetToolTipString(hint)
	463
	464	self.shape_rbutton = wx.RadioButton(self, -1, 'Shapes', style=wx.RB_GROUP)
	465	self.shape_indep_rbutton = wx.RadioButton(self, -1, "Shape-Independent")
	466	self.struct_rbutton = wx.RadioButton(self, -1, "Structure Factor ")
	467	self.plugin_rbutton = wx.RadioButton(self, -1, "Customized Models")
	468
	469	self.Bind(wx.EVT_RADIOBUTTON, self._show_combox,
	470	id= self.shape_rbutton.GetId())
	471	self.Bind(wx.EVT_RADIOBUTTON, self._show_combox,
	472	id= self.shape_indep_rbutton.GetId())
	473	self.Bind(wx.EVT_RADIOBUTTON, self._show_combox,
	474	id= self.struct_rbutton.GetId())
	475	self.Bind(wx.EVT_RADIOBUTTON, self._show_combox,
	476	id= self.plugin_rbutton.GetId())
	477	#MAC needs SetValue
	478	self.shape_rbutton.SetValue(True)
	479
	480	sizer_radiobutton = wx.GridSizer(2, 3, 5, 5)
	481	sizer_radiobutton.Add(self.shape_rbutton)
	482	sizer_radiobutton.Add(self.shape_indep_rbutton)
	483	#sizer_radiobutton.Add((5, 5))
	484	sizer_radiobutton.Add(self.model_view,1, wx.LEFT, 20)
	485	sizer_radiobutton.Add(self.plugin_rbutton)
	486	sizer_radiobutton.Add(self.struct_rbutton)
	487	#sizer_radiobutton.Add((5, 5))
	488	sizer_radiobutton.Add(self.model_help,1, wx.LEFT, 20)
	489
	490	sizer_selection = wx.BoxSizer(wx.HORIZONTAL)
	491	mutifactor_selection = wx.BoxSizer(wx.HORIZONTAL)
	492
	493	self.text1 = wx.StaticText(self,-1,"" )
	494	self.text2 = wx.StaticText(self,-1,"P(Q)*S(Q)" )
	495	self.mutifactor_text = wx.StaticText( self,-1,"No. of Shells: ")
	496	self.mutifactor_text1 = wx.StaticText( self,-1,"" )
	497	self.show_sld_button = wx.Button( self,-1,"Show SLD Profile" )
	498	self.show_sld_button.Bind(wx.EVT_BUTTON,self._on_show_sld)
	499
	500	self.formfactorbox = wx.ComboBox(self, -1,style=wx.CB_READONLY)
	501	if self.model!= None:
	502	self.formfactorbox.SetValue(self.model.name)
	503	self.structurebox = wx.ComboBox(self, -1, style=wx.CB_READONLY)
	504	self.multifactorbox = wx.ComboBox(self, -1, style=wx.CB_READONLY)
	505	self.initialize_combox()
	506	wx.EVT_COMBOBOX(self.formfactorbox, -1, self._on_select_model)
[9466f2d6]	507
[a5701e6]	508	wx.EVT_COMBOBOX(self.structurebox, -1, self._on_select_model)
	509	wx.EVT_COMBOBOX(self.multifactorbox, -1, self._on_select_model)
	510	## check model type to show sizer
	511	if self.model !=None:
	512	self._set_model_sizer_selection(self.model)
	513
	514	sizer_selection.Add(self.text1)
	515	sizer_selection.Add((5, 5))
	516	sizer_selection.Add(self.formfactorbox)
	517	sizer_selection.Add((5, 5))
	518	sizer_selection.Add(self.text2)
	519	sizer_selection.Add((5, 5))
	520	sizer_selection.Add(self.structurebox)
	521
	522	mutifactor_selection.Add((10,5))
	523	mutifactor_selection.Add(self.mutifactor_text)
	524	mutifactor_selection.Add(self.multifactorbox)
	525	mutifactor_selection.Add((5, 5))
	526	mutifactor_selection.Add(self.mutifactor_text1)
	527	mutifactor_selection.Add((10, 5))
	528	mutifactor_selection.Add(self.show_sld_button)
	529
	530
	531	boxsizer1.Add(sizer_radiobutton)
	532	boxsizer1.Add((10, 10))
	533	boxsizer1.Add(sizer_selection)
	534	boxsizer1.Add((10, 10))
	535	boxsizer1.Add(mutifactor_selection)
	536
	537	self._set_multfactor_combobox()
	538	self.multifactorbox.SetSelection(1)
	539	self.show_sld_button.Hide()
	540	sizer.Add(boxsizer1,0, wx.EXPAND \| wx.ALL, 10)
	541	sizer.Layout()
[5062bbf]	542
[2296316]	543	def _set_sizer_dispersion(self):
[c77d859]	544	"""
[5062bbf]	545	draw sizer with gaussian dispersity parameters
[c77d859]	546	"""
	547	self.fittable_param=[]
	548	self.fixed_param=[]
[60132ef]	549	self.orientation_params_disp=[]
[920a6e5]	550
[c77d859]	551	self.sizer4_4.Clear(True)
	552	if self.model==None:
	553	##no model is selected
	554	return
	555	if not self.enable_disp.GetValue():
	556	## the user didn't select dispersity display
	557	return
[b421b1a]	558
[376916c]	559	self._reset_dispersity()
[b421b1a]	560
[2296316]	561	## fill a sizer with the combobox to select dispersion type
	562	#sizer_select_dispers = wx.BoxSizer(wx.HORIZONTAL)
	563	model_disp = wx.StaticText(self, -1, 'Function')
	564
	565	import sans.models.dispersion_models
	566	self.polydisp= sans.models.dispersion_models.models
[b421b1a]	567
[2296316]	568	ix = 0
	569	iy = 0
[52efcc5]	570	disp = wx.StaticText(self, -1, ' ')
[c77d859]	571	self.sizer4_4.Add(disp,( iy, ix),(1,1),
	572	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
	573	ix += 1
[2296316]	574	values = wx.StaticText(self, -1, 'PD[ratio]')
[01b6bd0]	575	polytext = "Polydispersity (= STD/mean); "
	576	polytext += "the standard deviation over the mean value."
	577	values.SetToolTipString(polytext)
[d7b7156]	578
	579	self.sizer4_4.Add(values,( iy, ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE,
	580	0)
[c77d859]	581	ix +=2
[920a6e5]	582	self.text_disp_1 = wx.StaticText(self, -1, '')
[c77d859]	583	self.sizer4_4.Add( self.text_disp_1,(iy, ix),(1,1),\
	584	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[920a6e5]	585
	586
	587	ix +=1
	588	self.text_disp_min = wx.StaticText(self, -1, 'Min')
	589	self.sizer4_4.Add(self.text_disp_min,(iy, ix),(1,1),\
	590	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[2296316]	591
[920a6e5]	592	ix +=1
	593	self.text_disp_max = wx.StaticText(self, -1, 'Max')
	594	self.sizer4_4.Add(self.text_disp_max,(iy, ix),(1,1),\
	595	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	596	self.text_disp_max.Hide()
	597
	598
[c77d859]	599	ix += 1
	600	npts = wx.StaticText(self, -1, 'Npts')
[d7b7156]	601	npts.SetToolTipString("Number of sampling points for the numerical\n\
	602	integration over the distribution function.")
[c77d859]	603	self.sizer4_4.Add(npts,( iy, ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	604	ix += 1
[2296316]	605	nsigmas = wx.StaticText(self, -1, 'Nsigs')
[d7b7156]	606	nsigmas.SetToolTipString(" Number of sigmas between which the range\n\
	607	of the distribution function will be used for weighting. \n\
	608	The value '3' covers 99.5% for Gaussian distribution \n\
[01b6bd0]	609	function. Note: Not recommended to change this value.")
[d7b7156]	610	self.sizer4_4.Add(nsigmas,( iy, ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE,
	611	0)
[2296316]	612	ix +=1
	613	self.sizer4_4.Add(model_disp,(iy, ix),(1,1),\
	614	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[920a6e5]	615
	616	if self.engine_type=="park":
	617	self.text_disp_max.Show(True)
	618	self.text_disp_min.Show(True)
[6dc9ad8]	619
[c77d859]	620	for item in self.model.dispersion.keys():
[780d095]	621	if not item in self.model.orientation_params:
[edd166b]	622	if not self.disp_cb_dict.has_key(item):
	623	self.disp_cb_dict[item]= None
[d7b7156]	624	name0="Distribution of " + item
[780d095]	625	name1=item+".width"
	626	name2=item+".npts"
	627	name3=item+".nsigmas"
[c99a6c5]	628	if not self.model.details.has_key(name1):
[b421b1a]	629	self.model.details [name1] = ["",None,None]
[c99a6c5]	630
[780d095]	631	iy += 1
	632	for p in self.model.dispersion[item].keys():
	633
	634	if p=="width":
	635	ix = 0
[d7b7156]	636	cb = wx.CheckBox(self, -1, name0, (10, 10))
[2296316]	637	cb.SetToolTipString("Check mark to fit")
[780d095]	638	wx.EVT_CHECKBOX(self, cb.GetId(), self.select_param)
	639	self.sizer4_4.Add( cb,( iy, ix),(1,1),
[d7b7156]	640	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE,
[2296316]	641	5)
[780d095]	642	ix = 1
	643	value= self.model.getParam(name1)
[2296316]	644	ctl1 = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH/1.3,20)
[d7b7156]	645	,style=wx.TE_PROCESS_ENTER)
[01b6bd0]	646	ctl1.SetLabel('PD[ratio]')
	647	poly_text = "Polydispersity (STD/mean) of %s\n" % item
	648	poly_text += "STD: the standard deviation"
	649	poly_text += " from the mean value."
	650	ctl1.SetToolTipString(poly_text)
[2296316]	651	ctl1.SetValue(str (format_number(value, True)))
[780d095]	652	self.sizer4_4.Add(ctl1, (iy,ix),(1,1),wx.EXPAND)
	653	## text to show error sign
	654	ix = 2
	655	text2=wx.StaticText(self, -1, '+/-')
	656	self.sizer4_4.Add(text2,(iy, ix),(1,1),
	657	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	658	text2.Hide()
[b421b1a]	659
[780d095]	660	ix = 3
[2296316]	661	ctl2 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH/1.3,20),
[d7b7156]	662	style=0)
[eacf1d66]	663
[d7b7156]	664	self.sizer4_4.Add(ctl2, (iy,ix),(1,1),
	665	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[eacf1d66]	666
[b421b1a]	667	ctl2.Hide()
[eacf1d66]	668
[920a6e5]	669	ix = 4
[d7b7156]	670	ctl3 = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH/2,
	671	20), style=wx.TE_PROCESS_ENTER,
	672	text_enter_callback = self._onparamRangeEnter)
[b9405cd]	673
[d7b7156]	674	self.sizer4_4.Add(ctl3, (iy,ix),(1,1),
	675	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[2296316]	676
[920a6e5]	677
	678	ix = 5
[d7b7156]	679	ctl4 = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH/2,
	680	20), style=wx.TE_PROCESS_ENTER,
	681	text_enter_callback = self._onparamRangeEnter)
[b9405cd]	682
[d7b7156]	683	self.sizer4_4.Add(ctl4, (iy,ix),(1,1),
	684	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[eacf1d66]	685
[920a6e5]	686
	687	if self.engine_type=="park":
	688	ctl3.Show(True)
	689	ctl4.Show(True)
[2296316]	690
[780d095]	691	elif p=="npts":
[920a6e5]	692	ix = 6
[780d095]	693	value= self.model.getParam(name2)
[d7b7156]	694	Tctl = self.ModelTextCtrl(self, -1,
[2296316]	695	size=(_BOX_WIDTH/2.2,20),
[780d095]	696	style=wx.TE_PROCESS_ENTER)
[1a94c36]	697
[780d095]	698	Tctl.SetValue(str (format_number(value)))
	699	self.sizer4_4.Add(Tctl, (iy,ix),(1,1),
	700	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	701	self.fixed_param.append([None,name2, Tctl,None,None,
	702	None, None,None])
	703	elif p=="nsigmas":
[920a6e5]	704	ix = 7
[780d095]	705	value= self.model.getParam(name3)
[d7b7156]	706	Tct2 = self.ModelTextCtrl(self, -1,
[2296316]	707	size=(_BOX_WIDTH/2.2,20),
[780d095]	708	style=wx.TE_PROCESS_ENTER)
[1a94c36]	709
[c985bef]	710	Tct2.SetValue(str (format_number(value)))
	711	self.sizer4_4.Add(Tct2, (iy,ix),(1,1),
[780d095]	712	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[2296316]	713	#ix +=1
	714	#self.sizer4_4.Add((20,20), (iy,ix),(1,1),
	715	# wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[920a6e5]	716
[2296316]	717	self.fixed_param.append([None, name3, Tct2,
	718	None, None, None,
	719	None, None])
	720
	721
	722	ix = 8
	723	disp_box = wx.ComboBox(self, -1,size=(65,-1),
	724	style=wx.CB_READONLY, name = '%s'% name1)
	725	for key, value in self.polydisp.iteritems():
	726	name_disp = str(key)
	727	disp_box.Append(name_disp,value)
	728	disp_box.SetStringSelection("gaussian")
	729	wx.EVT_COMBOBOX(disp_box,-1, self._on_disp_func)
	730	self.sizer4_4.Add(disp_box,(iy,ix),(1,1), wx.EXPAND)
	731	self.fittable_param.append([cb,name1,ctl1,text2,
	732	ctl2, ctl3, ctl4, disp_box])
	733
[780d095]	734	ix =0
	735	iy +=1
[d7b7156]	736	self.sizer4_4.Add((20,20),(iy,ix),(1,1),
	737	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
	738	first_orient = True
[780d095]	739	for item in self.model.dispersion.keys():
	740	if item in self.model.orientation_params:
[edd166b]	741	if not self.disp_cb_dict.has_key(item):
	742	self.disp_cb_dict[item]= None
[d7b7156]	743	name0="Distribution of " + item
[780d095]	744	name1=item+".width"
	745	name2=item+".npts"
	746	name3=item+".nsigmas"
[d7b7156]	747
[c99a6c5]	748	if not self.model.details.has_key(name1):
[b421b1a]	749	self.model.details [name1] = ["",None,None]
	750
	751
[780d095]	752	iy += 1
	753	for p in self.model.dispersion[item].keys():
	754
	755	if p=="width":
	756	ix = 0
[d7b7156]	757	cb = wx.CheckBox(self, -1, name0, (10, 10))
[2296316]	758	cb.SetToolTipString("Check mark to fit")
[780d095]	759	wx.EVT_CHECKBOX(self, cb.GetId(), self.select_param)
	760	self.sizer4_4.Add( cb,( iy, ix),(1,1),
[d7b7156]	761	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE,
[2296316]	762	5)
[ba1f0b2]	763	if self.data.__class__.__name__ == "Data2D" or \
	764	self.enable2D:
[6dc9ad8]	765	cb.Show(True)
[c99a6c5]	766	elif cb.IsShown():
[6dc9ad8]	767	cb.Hide()
[780d095]	768	ix = 1
	769	value= self.model.getParam(name1)
[2296316]	770	ctl1 = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH/1.3,
[d7b7156]	771	20),style=wx.TE_PROCESS_ENTER)
[01b6bd0]	772	poly_tip = "Absolute Sigma for %s." % item
	773	ctl1.SetToolTipString(poly_tip)
[2296316]	774	ctl1.SetValue(str (format_number(value, True)))
[ba1f0b2]	775	if self.data.__class__.__name__ == "Data2D" or \
	776	self.enable2D:
[d7b7156]	777	if first_orient:
[01b6bd0]	778	values.SetLabel('PD[ratio], Sig[deg]')
	779	poly_text = "PD(polydispersity for lengths):\n"
	780	poly_text += "It should be a value between"
	781	poly_text += "0 and 1\n"
	782	poly_text += "Sigma for angles: \n"
	783	poly_text += "It is the STD (ratio*mean)"
[2b0f822]	784	poly_text += " of the distribution.\n "
[01b6bd0]	785
	786	values.SetToolTipString(poly_text)
[d7b7156]	787	first_orient = False
[6dc9ad8]	788	ctl1.Show(True)
[c99a6c5]	789	elif ctl1.IsShown():
[6dc9ad8]	790	ctl1.Hide()
[d7b7156]	791
[780d095]	792	self.sizer4_4.Add(ctl1, (iy,ix),(1,1),wx.EXPAND)
	793	## text to show error sign
	794	ix = 2
	795	text2=wx.StaticText(self, -1, '+/-')
	796	self.sizer4_4.Add(text2,(iy, ix),(1,1),
	797	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	798	text2.Hide()
[b421b1a]	799
[780d095]	800	ix = 3
[2296316]	801	ctl2 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH/1.3,20),
[d7b7156]	802	style=0)
[b421b1a]	803
[d7b7156]	804	self.sizer4_4.Add(ctl2, (iy,ix),(1,1),
	805	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[b421b1a]	806	ctl2.Hide()
[920a6e5]	807
	808	ix = 4
[d7b7156]	809	ctl3 = self.ModelTextCtrl(self, -1,
	810	size=(_BOX_WIDTH/2,20),
	811	style=wx.TE_PROCESS_ENTER,
	812	text_enter_callback = self._onparamRangeEnter)
[eacf1d66]	813
[d7b7156]	814	self.sizer4_4.Add(ctl3, (iy,ix),(1,1),
	815	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[c99a6c5]	816
[920a6e5]	817	ctl3.Hide()
	818
	819	ix = 5
[d7b7156]	820	ctl4 = self.ModelTextCtrl(self, -1,
	821	size=(_BOX_WIDTH/2,20), style=wx.TE_PROCESS_ENTER,
	822	text_enter_callback = self._onparamRangeEnter)
	823	self.sizer4_4.Add(ctl4, (iy,ix),(1,1),
	824	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[920a6e5]	825	ctl4.Hide()
	826
[ba1f0b2]	827	if self.data.__class__.__name__ == "Data2D" or \
	828	self.enable2D:
[920a6e5]	829	ctl3.Show(True)
[c99a6c5]	830	ctl4.Show(True)
[2296316]	831
[780d095]	832	elif p=="npts":
[920a6e5]	833	ix = 6
[780d095]	834	value= self.model.getParam(name2)
[d7b7156]	835	Tctl = self.ModelTextCtrl(self, -1,
[2296316]	836	size=(_BOX_WIDTH/2.2, 20),
[780d095]	837	style=wx.TE_PROCESS_ENTER)
[1a94c36]	838
[780d095]	839	Tctl.SetValue(str (format_number(value)))
[ba1f0b2]	840	if self.data.__class__.__name__ == "Data2D" or \
	841	self.enable2D:
[6dc9ad8]	842	Tctl.Show(True)
[780d095]	843	else:
[6dc9ad8]	844	Tctl.Hide()
[780d095]	845	self.sizer4_4.Add(Tctl, (iy,ix),(1,1),
	846	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	847	self.fixed_param.append([None,name2, Tctl,None,None,
	848	None, None,None])
[d7b7156]	849	self.orientation_params_disp.append([None,name2,
	850	Tctl,None,None,
[780d095]	851	None, None,None])
	852	elif p=="nsigmas":
[920a6e5]	853	ix = 7
[780d095]	854	value= self.model.getParam(name3)
[d7b7156]	855	Tct2 = self.ModelTextCtrl(self, -1,
[2296316]	856	size=(_BOX_WIDTH/2.2,20),
[780d095]	857	style=wx.TE_PROCESS_ENTER)
[1a94c36]	858
[c985bef]	859	Tct2.SetValue(str (format_number(value)))
[ba1f0b2]	860	if self.data.__class__.__name__ == "Data2D" or \
	861	self.enable2D:
[c985bef]	862	Tct2.Show(True)
[780d095]	863	else:
[c985bef]	864	Tct2.Hide()
	865	self.sizer4_4.Add(Tct2, (iy,ix),(1,1),
[780d095]	866	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[2296316]	867
[7975f2b]	868
[c985bef]	869	self.fixed_param.append([None,name3, Tct2
[d7b7156]	870	,None,None, None, None,None])
[920a6e5]	871
[d7b7156]	872	self.orientation_params_disp.append([None,name3,
	873	Tct2 ,None,None, None, None,None])
	874
[2296316]	875
	876	ix = 8
	877	disp_box = wx.ComboBox(self, -1,size=(65,-1),
	878	style=wx.CB_READONLY, name = '%s'% name1)
	879	for key, value in self.polydisp.iteritems():
	880	name_disp = str(key)
	881	disp_box.Append(name_disp,value)
	882	disp_box.SetStringSelection("gaussian")
	883	wx.EVT_COMBOBOX(disp_box,-1, self._on_disp_func)
	884	self.sizer4_4.Add(disp_box,(iy,ix),(1,1), wx.EXPAND)
	885	self.fittable_param.append([cb,name1,ctl1,text2,
	886	ctl2, ctl3, ctl4, disp_box])
	887	self.orientation_params_disp.append([cb,name1,ctl1,
	888	text2, ctl2, ctl3, ctl4, disp_box])
	889
[ba1f0b2]	890	if self.data.__class__.__name__ == "Data2D" or \
	891	self.enable2D:
[2296316]	892	disp_box.Show(True)
	893	else:
	894	disp_box.Hide()
	895
	896
[b421b1a]	897	self.state.disp_cb_dict = copy.deepcopy(self.disp_cb_dict)
	898
[71f0373]	899	self.state.model = self.model.clone()
[240b9966]	900	## save state into
[4043c96]	901	self.state.cb1 = self.cb1.GetValue()
[920a6e5]	902	self._copy_parameters_state(self.parameters, self.state.parameters)
[240b9966]	903	self._copy_parameters_state(self.orientation_params_disp,
	904	self.state.orientation_params_disp)
[d7b7156]	905	self._copy_parameters_state(self.fittable_param,
	906	self.state.fittable_param)
[240b9966]	907	self._copy_parameters_state(self.fixed_param, self.state.fixed_param)
[d40a9cd]	908
	909
[c77d859]	910	wx.PostEvent(self.parent, StatusEvent(status=\
	911	" Selected Distribution: Gaussian"))
[b324aa9]	912	#Fill the list of fittable parameters
	913	self.select_all_param(event=None)
	914
[71f0373]	915	self.Layout()
[7975f2b]	916
[2296316]	917
	918	def _onDraw(self, event):
	919	"""
	920	Update and Draw the model
	921	"""
	922	if self.model ==None:
	923	msg="Please select a Model first..."
	924	wx.MessageBox(msg, 'Info')
[06aa2eeb]	925
[2296316]	926	return
	927	flag = self._update_paramv_on_fit()
	928	self._onparamEnter_helper()
	929	if not flag:
	930	msg= "The parameters are invalid"
	931	wx.PostEvent(self.parent.parent, StatusEvent(status= msg ))
	932	return
	933
	934
[c77d859]	935	def _onFit(self, event):
	936	"""
[5062bbf]	937	Allow to fit
[c77d859]	938	"""
[504dd9f5]	939	if self.data is None:
[ecfcef6]	940	msg = "Please get Data first..."
[504dd9f5]	941	wx.MessageBox(msg, 'Info')
	942	wx.PostEvent(self._manager.parent, StatusEvent(status=\
	943	"Fit: %s" % msg))
	944	return
	945	if self.model is None:
	946	msg = "Please select a Model first..."
[4470b10]	947	wx.MessageBox(msg, 'Info')
[90a7bbd]	948	wx.PostEvent(self._manager.parent, StatusEvent(status=\
[2296316]	949	"Fit: %s"%msg, type="stop"))
[4470b10]	950	return
[ecfcef6]	951
	952	if len(self.param_toFit) <= 0:
	953	msg= "Select at least one parameter to fit"
	954	wx.MessageBox(msg, 'Info')
	955	wx.PostEvent(self._manager.parent, StatusEvent(status= msg,
	956	type="stop" ))
	957	return
	958
[85b3971]	959	flag = self._update_paramv_on_fit()
[acd0bda3]	960
[c77d859]	961	if not flag:
[7609f1a]	962	msg= "Fitting range or parameters are invalid"
[2296316]	963	wx.PostEvent(self.parent.parent, StatusEvent(status= msg,
	964	type="stop"))
[c77d859]	965	return
[ecfcef6]	966
[7975f2b]	967	self.select_param(event =None)
[acd0bda3]	968
[c99a6c5]	969	#Clear errors if exist from previous fitting
[edd166b]	970	#self._clear_Err_on_Fit()
[d0ce2c30]	971
[d7b7156]	972	# Remove or do not allow fitting on the Q=0 point, especially
	973	# when y(q=0)=None at x[0].
[f95301b]	974	self.qmin_x = float(self.qmin.GetValue())
[c13b8cc]	975	self.qmax_x = float( self.qmax.GetValue())
[66ff250]	976	self._manager._reset_schedule_problem(value=0)
	977	self._manager.schedule_for_fit(uid=self.uid,value=1, fitproblem =None)
	978	self._manager.set_fit_range(uid=self.uid,qmin= self.qmin_x,
[d7b7156]	979	qmax= self.qmax_x)
[ad6dd4c]	980
[c77d859]	981	#single fit
[90a7bbd]	982	self._manager.onFit()
[66ff250]	983	self.btFit.SetLabel("Stop")
	984	self.bind_fit_button()
[7975f2b]	985
[66ff250]	986	def bind_fit_button(self):
	987	"""
	988	bind the fit button to either fit handler or stop fit handler
	989	"""
	990	self.btFit.Unbind(event=wx.EVT_BUTTON, id= self.btFit.GetId())
	991	if self.btFit.GetLabel().lower() == "stop":
[270e240]	992	self.btFit.SetForegroundColour('red')
[66ff250]	993	self.btFit.Bind(event=wx.EVT_BUTTON, handler=self._StopFit,
	994	id=self.btFit.GetId())
	995	elif self.btFit.GetLabel().lower() == "fit":
[e030625]	996	self.btFit.SetDefault()
[270e240]	997	self.btFit.SetForegroundColour('black')
[e030625]	998	#self.btFit.SetBackgroundColour(self.default_bt_colour)
[66ff250]	999	self.btFit.Bind(event=wx.EVT_BUTTON, handler=self._onFit,
	1000	id=self.btFit.GetId())
	1001	else:
	1002	msg = "FitPage: fit button has unknown label"
	1003	raise ValuerError, msg
	1004	self._manager._reset_schedule_problem(value=0)
	1005
	1006
[ad6dd4c]	1007	def _StopFit(self, event):
	1008	"""
[5062bbf]	1009	Stop fit
[ad6dd4c]	1010	"""
[66ff250]	1011	#if self.engine_type=="scipy":
	1012	self._manager.stop_fit(self.uid)
	1013	self._manager._reset_schedule_problem(value=0)
	1014	self._on_fit_complete()
	1015
[0b12abb5]	1016	def _on_select_model(self, event=None):
[c77d859]	1017	"""
[5062bbf]	1018	call back for model selection
[6747217]	1019	"""
[9466f2d6]	1020
[9a22655]	1021
[59a7f2d]	1022	self._on_select_model_helper()
[70c57ebf]	1023	self.set_model_param_sizer(self.model)
[982e953]	1024	if self.model is None:
	1025	self._set_bookmark_flag(False)
[2657df9]	1026	self._keep.Enable(False)
[982e953]	1027	self._set_save_flag(False)
[3b605bb]	1028	self.enable_disp.SetValue(False)
	1029	self.disable_disp.SetValue(True)
[4043c96]	1030	try:
	1031	self.set_dispers_sizer()
	1032	except:
	1033	pass
[6747217]	1034	self.btFit.SetFocus()
	1035	self.state.enable_disp = self.enable_disp.GetValue()
	1036	self.state.disable_disp = self.disable_disp.GetValue()
	1037	self.state.pinhole_smearer = self.pinhole_smearer.GetValue()
	1038	self.state.slit_smearer = self.slit_smearer.GetValue()
	1039
	1040	self.state.structurecombobox = self.structurebox.GetCurrentSelection()
	1041	self.state.formfactorcombobox = self.formfactorbox.GetCurrentSelection()
	1042
[9237df4]	1043	if self.model != None:
[1258aa3]	1044	if self.data != None:
	1045	self._set_bookmark_flag(True)
[2657df9]	1046	self._keep.Enable(True)
[f932c02]	1047	#self._set_save_flag(True)
[64bda1e]	1048	# Reset smearer, model and data
[6bbeacd4]	1049	self._set_smear(self.data)
[70c57ebf]	1050	try:
[6bbeacd4]	1051	# update smearer sizer
	1052	self.onSmear(None)
[64bda1e]	1053	temp_smear = None
[70c57ebf]	1054	if self.enable_smearer.GetValue():
[64bda1e]	1055	# Set the smearer environments
[6bbeacd4]	1056	temp_smear = self.smearer
[70c57ebf]	1057	except:
[66ff250]	1058	raise
[70c57ebf]	1059	## error occured on chisqr computation
[66ff250]	1060	#pass
[0b12abb5]	1061	## event to post model to fit to fitting plugins
	1062	(ModelEventbox, EVT_MODEL_BOX) = wx.lib.newevent.NewEvent()
[6bbeacd4]	1063
	1064	## set smearing value whether or not
	1065	# the data contain the smearing info
	1066	evt = ModelEventbox(model=self.model,
	1067	smearer=temp_smear,
	1068	qmin=float(self.qmin_x),
[66ff250]	1069	uid=self.uid,
[6bbeacd4]	1070	qmax=float(self.qmax_x))
	1071
	1072	self._manager._on_model_panel(evt=evt)
[0b12abb5]	1073	self.state.model = self.model.clone()
	1074	self.state.model.name = self.model.name
	1075	if event is not None:
	1076	self._draw_model()
[6bbeacd4]	1077	if event != None:
[3595309d]	1078	## post state to fit panel
[e030625]	1079	new_event = PageInfoEvent(page = self)
	1080	wx.PostEvent(self.parent, new_event)
[9466f2d6]	1081	#update list of plugins if new plugin is available
	1082	if self.plugin_rbutton.GetValue():
	1083	temp = self.parent.update_model_list()
	1084	if temp:
	1085	self.model_list_box = temp
	1086	current_val = self.formfactorbox.GetValue()
	1087	pos = self.formfactorbox.GetSelection()
	1088	self._show_combox_helper()
	1089	self.formfactorbox.SetSelection(pos)
	1090	self.formfactorbox.SetValue(current_val)
[36cb4d2f]	1091	self.SetupScrolling()
[9466f2d6]	1092
[0b12abb5]	1093
[dd5949d]	1094	def _onparamEnter(self,event):
	1095	"""
[5062bbf]	1096	when enter value on panel redraw model according to changed
[dd5949d]	1097	"""
[4470b10]	1098	if self.model ==None:
	1099	msg="Please select a Model first..."
	1100	wx.MessageBox(msg, 'Info')
[90a7bbd]	1101	#wx.PostEvent(self._manager.parent, StatusEvent(status=\
[4470b10]	1102	# "Parameters: %s"%msg))
	1103	return
	1104
[51a71a3]	1105	#default flag
[7975f2b]	1106	flag = False
[51a71a3]	1107	self.fitrange = True
	1108	#get event object
[dce84c0]	1109	tcrtl = event.GetEventObject()
	1110
[66ff250]	1111	#wx.PostEvent(self._manager.parent, StatusEvent(status=" \
	1112	# updating ... ",type="update"))
[edd166b]	1113	#Clear msg if previously shown.
	1114	msg= ""
	1115	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
[c99a6c5]	1116
[7975f2b]	1117	if check_float(tcrtl):
[2012eae]	1118	flag = self._onparamEnter_helper()
	1119	self.set_npts2fit()
[51a71a3]	1120	if self.fitrange:
	1121	temp_smearer = None
	1122	if not self.disable_smearer.GetValue():
	1123	temp_smearer= self.current_smearer
[d7b7156]	1124	## set smearing value whether or not
	1125	# the data contain the smearing info
[51a71a3]	1126	if self.slit_smearer.GetValue():
	1127	flag1 = self.update_slit_smear()
	1128	flag = flag or flag1
	1129	elif self.pinhole_smearer.GetValue():
	1130	flag1 = self.update_pinhole_smear()
	1131	flag = flag or flag1
[ba1f0b2]	1132	elif self.data.__class__.__name__ != "Data2D" and \
	1133	not self.enable2D:
[90a7bbd]	1134	self._manager.set_smearer(smearer=temp_smearer,
[ba1f0b2]	1135	enable2D=self.enable2D,
[66ff250]	1136	uid=self.uid,
[d7b7156]	1137	qmin= float(self.qmin_x),
[6bbeacd4]	1138	qmax= float(self.qmax_x),
	1139	draw=True)
[51a71a3]	1140	if flag:
[f72333f]	1141	#self.compute_chisqr(smearer= temp_smearer)
[51a71a3]	1142
	1143	## new state posted
	1144	if self.state_change:
	1145	#self._undo.Enable(True)
	1146	event = PageInfoEvent(page = self)
	1147	wx.PostEvent(self.parent, event)
	1148	self.state_change= False
	1149	else:
[d7b7156]	1150	# invalid fit range: do nothing here:
	1151	# msg already displayed in validate
	1152	return
[69bee6d]	1153	else:
[7975f2b]	1154	self.save_current_state()
[69bee6d]	1155	msg= "Cannot Plot :Must enter a number!!! "
	1156	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
[7609f1a]	1157
	1158	self.save_current_state()
	1159	return
	1160
[e2f7b92]	1161	def _onparamRangeEnter(self, event):
[920a6e5]	1162	"""
[5062bbf]	1163	Check validity of value enter in the parameters range field
[920a6e5]	1164	"""
[6bbeacd4]	1165	#if self.check_invalid_panel():
	1166	# return
[920a6e5]	1167	tcrtl= event.GetEventObject()
[edd166b]	1168	#Clear msg if previously shown.
	1169	msg= ""
	1170	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
	1171	# Flag to register when a parameter has changed.
	1172	is_modified = False
[920a6e5]	1173	if tcrtl.GetValue().lstrip().rstrip()!="":
	1174	try:
	1175	value = float(tcrtl.GetValue())
	1176	tcrtl.SetBackgroundColour(wx.WHITE)
[edd166b]	1177	self._check_value_enter(self.fittable_param ,is_modified)
	1178	self._check_value_enter(self.parameters ,is_modified)
[920a6e5]	1179	except:
	1180	tcrtl.SetBackgroundColour("pink")
[edd166b]	1181	msg= "Model Error:wrong value entered : %s"% sys.exc_value
	1182	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
	1183	return
[920a6e5]	1184	else:
	1185	tcrtl.SetBackgroundColour(wx.WHITE)
[e2f7b92]	1186
[edd166b]	1187	#self._undo.Enable(True)
	1188	self.save_current_state()
	1189	event = PageInfoEvent(page = self)
	1190	wx.PostEvent(self.parent, event)
	1191	self.state_change= False
[c69b6d5]	1192
[12eac73]	1193
	1194	def _onQrangeEnter(self, event):
	1195	"""
[5062bbf]	1196	Check validity of value enter in the Q range field
[12eac73]	1197	"""
[6bbeacd4]	1198	#if self.check_invalid_panel():
	1199	# return
[12eac73]	1200	tcrtl= event.GetEventObject()
	1201	#Clear msg if previously shown.
	1202	msg= ""
	1203	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
	1204	# Flag to register when a parameter has changed.
	1205	is_modified = False
	1206	if tcrtl.GetValue().lstrip().rstrip()!="":
	1207	try:
	1208	value = float(tcrtl.GetValue())
	1209	tcrtl.SetBackgroundColour(wx.WHITE)
	1210
	1211	# If qmin and qmax have been modified, update qmin and qmax
[f95301b]	1212	if self._validate_qrange( self.qmin, self.qmax):
	1213	tempmin = float(self.qmin.GetValue())
[12eac73]	1214	if tempmin != self.qmin_x:
	1215	self.qmin_x = tempmin
	1216	tempmax = float(self.qmax.GetValue())
	1217	if tempmax != self.qmax_x:
	1218	self.qmax_x = tempmax
	1219	else:
	1220	tcrtl.SetBackgroundColour("pink")
	1221	msg= "Model Error:wrong value entered : %s"% sys.exc_value
	1222	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
	1223	return
	1224
	1225	except:
	1226	tcrtl.SetBackgroundColour("pink")
	1227	msg= "Model Error:wrong value entered : %s"% sys.exc_value
	1228	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
	1229	return
	1230	#Check if # of points for theory model are valid(>0).
[51a71a3]	1231	# check for 2d
[ba64348]	1232	if self.data is not None:
[ba1f0b2]	1233	if self.data.__class__.__name__ == "Data2D" or \
	1234	self.enable2D:
[ba64348]	1235	# set mask
	1236	radius= numpy.sqrt( self.data.qx_data*self.data.qx_data +
	1237	self.data.qy_data*self.data.qy_data )
	1238	index_data = ((self.qmin_x <= radius)& \
	1239	(radius<= self.qmax_x))
	1240	index_data = (index_data)&(self.data.mask)
	1241	index_data = (index_data)&(numpy.isfinite(self.data.data))
	1242	if len(index_data[index_data]) < 10:
	1243	msg = "Cannot Plot :No or too little npts in"
	1244	msg += " that data range!!! "
	1245	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
	1246	return
	1247	else:
	1248	self.data.mask = index_data
	1249	#self.Npts_fit.SetValue(str(len(self.data.mask)))
	1250	self.set_npts2fit()
[51a71a3]	1251	else:
[ba64348]	1252	index_data = ((self.qmin_x <= self.data.x)& \
	1253	(self.data.x <= self.qmax_x))
	1254	self.Npts_fit.SetValue(str(len(self.data.x[index_data])))
[0cf97c5]	1255	else:
	1256	self.npts_x = self.Npts_total.GetValue()
	1257	self._save_plotting_range()
	1258
[12eac73]	1259	else:
	1260	tcrtl.SetBackgroundColour("pink")
	1261	msg= "Model Error:wrong value entered!!!"
	1262	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
	1263
[f72333f]	1264	self._draw_model()
	1265	##update chi2
	1266	#self.compute_chisqr(smearer= temp_smearer)
[12eac73]	1267	#self._undo.Enable(True)
	1268	self.save_current_state()
	1269	event = PageInfoEvent(page = self)
	1270	wx.PostEvent(self.parent, event)
	1271	self.state_change= False
[51a71a3]	1272	return
[5062bbf]	1273
[edd166b]	1274	def _clear_Err_on_Fit(self):
	1275	"""
[5062bbf]	1276	hide the error text control shown
	1277	after fitting
[edd166b]	1278	"""
	1279
	1280	if hasattr(self,"text2_3"):
	1281	self.text2_3.Hide()
	1282
	1283	if len(self.parameters)>0:
	1284	for item in self.parameters:
	1285	#Skip t ifhe angle parameters if 1D data
[ba1f0b2]	1286	if self.data.__class__.__name__ != "Data2D" and \
	1287	not self.enable2D:
[edd166b]	1288	if item in self.orientation_params:
	1289	continue
	1290	if item in self.param_toFit:
	1291	continue
	1292	## hide statictext +/-
	1293	if item[3]!=None and item[3].IsShown():
	1294	item[3].Hide()
	1295	## hide textcrtl for error after fit
	1296	if item[4]!=None and item[4].IsShown():
	1297	item[4].Hide()
[7975f2b]	1298
[edd166b]	1299	if len(self.fittable_param)>0:
	1300	for item in self.fittable_param:
	1301	#Skip t ifhe angle parameters if 1D data
[ba1f0b2]	1302	if self.data.__class__.__name__ != "Data2D" and \
	1303	not self.enable2D:
[edd166b]	1304	if item in self.orientation_params:
	1305	continue
	1306	if item in self.param_toFit:
	1307	continue
	1308	## hide statictext +/-
	1309	if item[3]!=None and item[3].IsShown():
	1310	item[3].Hide()
	1311	## hide textcrtl for error after fit
	1312	if item[4]!=None and item[4].IsShown():
	1313	item[4].Hide()
	1314	return
[920a6e5]	1315
[7609f1a]	1316	def _get_defult_custom_smear(self):
	1317	"""
[5062bbf]	1318	Get the defult values for custum smearing.
[7609f1a]	1319	"""
	1320	# get the default values
	1321	if self.dxl == None: self.dxl = 0.0
	1322	if self.dxw == None: self.dxw = ""
	1323	if self.dx_min == None: self.dx_min = SMEAR_SIZE_L
	1324	if self.dx_max == None: self.dx_max = SMEAR_SIZE_H
	1325
	1326	def _get_smear_info(self):
	1327	"""
[5062bbf]	1328	Get the smear info from data.
	1329
	1330	:return: self.smear_type, self.dq_l and self.dq_r,
[d7b7156]	1331	respectively the type of the smear, dq_min and
	1332	dq_max for pinhole smear data
[7609f1a]	1333	while dxl and dxw for slit smear
[5062bbf]	1334
[7609f1a]	1335	"""
	1336
	1337	# default
	1338	self.smear_type = None
	1339	self.dq_l = None
	1340	self.dq_r = None
[f72333f]	1341	data = self.data
	1342	if self.data is None:
[7609f1a]	1343	return
[ba1f0b2]	1344	elif self.data.__class__.__name__ == "Data2D" or \
	1345	self.enable2D:
[f72333f]	1346	if data.dqx_data == None or data.dqy_data ==None:
	1347	return
[d7b7156]	1348	elif self.smearer != None and (data.dqx_data.any()!=0) and \
	1349	(data.dqx_data.any()!=0):
[f72333f]	1350	self.smear_type = "Pinhole2d"
	1351	self.dq_l = format_number(numpy.average(data.dqx_data))
	1352	self.dq_r = format_number(numpy.average(data.dqy_data))
	1353	return
	1354	else:
	1355	return
[7609f1a]	1356	# check if it is pinhole smear and get min max if it is.
	1357	if data.dx != None and all(data.dx !=0):
	1358	self.smear_type = "Pinhole"
[f72333f]	1359	self.dq_l = data.dx[0]
	1360	self.dq_r = data.dx[-1]
[7609f1a]	1361
	1362	# check if it is slit smear and get min max if it is.
	1363	elif data.dxl != None or data.dxw != None:
	1364	self.smear_type = "Slit"
	1365	if data.dxl != None and all(data.dxl !=0):
	1366	self.dq_l = data.dxl[0]
	1367	if data.dxw != None and all(data.dxw !=0):
[5062bbf]	1368	self.dq_r = data.dxw[0]
[7609f1a]	1369	#return self.smear_type,self.dq_l,self.dq_r
	1370
	1371	def _show_smear_sizer(self):
	1372	"""
[5062bbf]	1373	Show only the sizers depending on smear selection
[7609f1a]	1374	"""
[f72333f]	1375	# smear disabled
[7609f1a]	1376	if self.disable_smearer.GetValue():
	1377	self.smear_description_none.Show(True)
[f72333f]	1378	# 2Dsmear
	1379	elif self._is_2D():
	1380	self.smear_description_accuracy_type.Show(True)
	1381	self.smear_accuracy.Show(True)
	1382	self.smear_description_accuracy_type.Show(True)
	1383	self.smear_description_2d.Show(True)
	1384	self.smear_description_2d_x.Show(True)
	1385	self.smear_description_2d_y.Show(True)
	1386	if self.pinhole_smearer.GetValue():
	1387	self.smear_pinhole_min.Show(True)
	1388	self.smear_pinhole_max.Show(True)
	1389	# smear from data
[7609f1a]	1390	elif self.enable_smearer.GetValue():
[f72333f]	1391
[7609f1a]	1392	self.smear_description_dqdata.Show(True)
	1393	if self.smear_type != None:
	1394	self.smear_description_smear_type.Show(True)
	1395	if self.smear_type == 'Slit':
	1396	self.smear_description_slit_height.Show(True)
[f72333f]	1397	self.smear_description_slit_width.Show(True)
[7609f1a]	1398	elif self.smear_type == 'Pinhole':
	1399	self.smear_description_pin_min.Show(True)
	1400	self.smear_description_pin_max.Show(True)
[f72333f]	1401	self.smear_description_smear_type.Show(True)
	1402	self.smear_description_type.Show(True)
[7609f1a]	1403	self.smear_data_left.Show(True)
	1404	self.smear_data_right.Show(True)
[f72333f]	1405	# custom pinhole smear
[7609f1a]	1406	elif self.pinhole_smearer.GetValue():
[f72333f]	1407	if self.smear_type == 'Pinhole':
	1408	self.smear_message_new_p.Show(True)
	1409	self.smear_description_pin_min.Show(True)
	1410	self.smear_description_pin_max.Show(True)
	1411
[7609f1a]	1412	self.smear_pinhole_min.Show(True)
	1413	self.smear_pinhole_max.Show(True)
[f72333f]	1414	# custom slit smear
[7609f1a]	1415	elif self.slit_smearer.GetValue():
	1416	self.smear_message_new_s.Show(True)
	1417	self.smear_description_slit_height.Show(True)
	1418	self.smear_slit_height.Show(True)
	1419	self.smear_description_slit_width.Show(True)
	1420	self.smear_slit_width.Show(True)
	1421
	1422	def _hide_all_smear_info(self):
	1423	"""
[5062bbf]	1424	Hide all smearing messages in the set_smearer sizer
[7609f1a]	1425	"""
	1426	self.smear_description_none.Hide()
	1427	self.smear_description_dqdata.Hide()
	1428	self.smear_description_type.Hide()
	1429	self.smear_description_smear_type.Hide()
[f72333f]	1430	self.smear_description_accuracy_type.Hide()
	1431	self.smear_description_2d_x.Hide()
	1432	self.smear_description_2d_y.Hide()
[7609f1a]	1433	self.smear_description_2d.Hide()
[f72333f]	1434
	1435	self.smear_accuracy.Hide()
[7609f1a]	1436	self.smear_data_left.Hide()
	1437	self.smear_data_right.Hide()
	1438	self.smear_description_pin_min.Hide()
	1439	self.smear_pinhole_min.Hide()
	1440	self.smear_description_pin_max.Hide()
	1441	self.smear_pinhole_max.Hide()
	1442	self.smear_description_slit_height.Hide()
	1443	self.smear_slit_height.Hide()
	1444	self.smear_description_slit_width.Hide()
	1445	self.smear_slit_width.Hide()
	1446	self.smear_message_new_p.Hide()
	1447	self.smear_message_new_s.Hide()
	1448
[f72333f]	1449	def _set_accuracy_list(self):
	1450	"""
[5062bbf]	1451	Set the list of an accuracy in 2D custum smear: Xhigh, High, Med, or Low
[f72333f]	1452	"""
	1453	# list of accuracy choices
	1454	list = ['Low','Med','High','Xhigh']
	1455	for idx in range(len(list)):
	1456	self.smear_accuracy.Append(list[idx],idx)
	1457
[fb59ed9]	1458	def _set_fun_box_list(self,fun_box):
	1459	"""
	1460	Set the list of func for multifunctional models
	1461	"""
	1462	# Check if it is multi_functional model
	1463	if self.model.__class__ not in self.model_list_box["Multi-Functions"]:
	1464	return None
	1465	# Get the func name list
	1466	list = self.model.fun_list
	1467	if len(list) == 0:
	1468	return None
	1469	# build function (combo)box
	1470	ind = 0
	1471	while(ind < len(list)):
	1472	for key, val in list.iteritems():
	1473	if (val == ind):
	1474	fun_box.Append(key,val)
	1475	break
	1476	ind += 1
	1477
[f72333f]	1478	def _on_select_accuracy(self,event):
	1479	"""
[5062bbf]	1480	Select an accuracy in 2D custom smear: Xhigh, High, Med, or Low
[f72333f]	1481	"""
	1482	#event.Skip()
[4fbc93e]	1483	# Check if the accuracy is same as before
	1484	#self.smear2d_accuracy = event.GetEventObject().GetValue()
	1485	self.smear2d_accuracy = self.smear_accuracy.GetValue()
[f72333f]	1486	if self.pinhole_smearer.GetValue():
	1487	self.onPinholeSmear(event=None)
[4fbc93e]	1488	else:
	1489	self.onSmear(event=None)
	1490	if self.current_smearer != None:
[d7b7156]	1491	self.current_smearer.set_accuracy(accuracy =
	1492	self.smear2d_accuracy)
[f72333f]	1493	event.Skip()
[fb59ed9]	1494
	1495	def _on_fun_box(self,event):
	1496	"""
	1497	Select an func: Erf,Rparabola,LParabola
	1498	"""
	1499	fun_val = None
	1500	fun_box = event.GetEventObject()
	1501	name = fun_box.Name
	1502	value = fun_box.GetValue()
	1503	if self.model.fun_list.has_key(value):
	1504	fun_val = self.model.fun_list[value]
	1505
	1506	self.model.setParam(name,fun_val)
	1507	# save state
[d7b7156]	1508	self._copy_parameters_state(self.str_parameters,
	1509	self.state.str_parameters)
[fb59ed9]	1510	# update params
	1511	self._update_paramv_on_fit()
	1512	# draw
	1513	self._draw_model()
	1514	self.Refresh()
	1515	# get ready for new event
	1516	event.Skip()
[4fbc93e]	1517
[51a71a3]	1518	def _onMask(self, event):
	1519	"""
[5062bbf]	1520	Build a panel to allow to edit Mask
[51a71a3]	1521	"""
	1522
[d7b7156]	1523	from sans.guiframe.local_perspectives.plotting.masking \
	1524	import MaskPanel as MaskDialog
[51a71a3]	1525
	1526	self.panel = MaskDialog(self, data=self.data,id =-1 )
	1527	self.panel.Bind(wx.EVT_CLOSE, self._draw_masked_model)
	1528	self.panel.ShowModal()
	1529	#wx.PostEvent(self.parent, event)
	1530
	1531	def _draw_masked_model(self,event):
[f72333f]	1532	"""
	1533	Draw model image w/mask
	1534	"""
[51a71a3]	1535	event.Skip()
	1536
	1537	is_valid_qrange = self._update_paramv_on_fit()
[247cb58]	1538
[51a71a3]	1539	if is_valid_qrange:
[247cb58]	1540	# try re draw the model plot if it exists
[51a71a3]	1541	self._draw_model()
	1542	self.panel.Destroy() # frame
	1543	self.set_npts2fit()
[247cb58]	1544	elif self.model == None:
	1545	self.panel.Destroy()
	1546	self.set_npts2fit()
	1547	msg= "No model is found on updating MASK in the model plot... "
	1548	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
[51a71a3]	1549	else:
[247cb58]	1550	msg = ' Please consider your Q range, too.'
[51a71a3]	1551	self.panel.ShowMessage(msg)
[882a912]	1552
[6bbeacd4]	1553	def _set_smear(self, data):
	1554	"""
	1555	"""
	1556	if data is None:
	1557	return
[ba1f0b2]	1558	self.smearer = smear_selection(data, self.model)
[6bbeacd4]	1559	self.disable_smearer.SetValue(True)
	1560	if self.smearer == None:
	1561	self.enable_smearer.Disable()
	1562	else:
	1563	self.enable_smearer.Enable()
	1564
[a5701e6]	1565	def get_view_mode(self):
	1566	"""
	1567	return True if the panel allow 2D or False if 1D
	1568	"""
	1569	return self.enable2D
	1570
[9237df4]	1571	def set_data(self, data):
[882a912]	1572	"""
[5062bbf]	1573	reset the current data
[882a912]	1574	"""
[6bbeacd4]	1575	flag = False
	1576	if self.data is None and data is not None:
	1577	self.window_name = str(data.name)
	1578	## Title to appear on top of the window
	1579	self.window_caption = str(data.name)
	1580	flag = True
[9237df4]	1581	self.data = data
	1582	if self.data is None:
	1583	data_min = ""
	1584	data_max = ""
	1585	data_name = ""
[982e953]	1586	self._set_bookmark_flag(False)
[2657df9]	1587	self._keep.Enable(False)
[982e953]	1588	self._set_save_flag(False)
[9237df4]	1589	else:
[1258aa3]	1590	if self.model != None:
	1591	self._set_bookmark_flag(True)
[2657df9]	1592	self._keep.Enable(True)
[982e953]	1593	self._set_save_flag(True)
[aad74b3]	1594	self._set_preview_flag(True)
[ba1f0b2]	1595
[6bbeacd4]	1596	self._set_smear(data)
[7609f1a]	1597	# more disables for 2D
[ba1f0b2]	1598	if self.data.__class__.__name__ == "Data2D" or \
	1599	self.enable2D:
[7609f1a]	1600	self.slit_smearer.Disable()
[ba1f0b2]	1601	self.pinhole_smearer.Enable(True)
[51a71a3]	1602	self.default_mask = copy.deepcopy(self.data.mask)
[0f8f831]	1603	else:
	1604	self.slit_smearer.Enable(True)
	1605	self.pinhole_smearer.Enable(True)
[e2f0554]	1606
[ffa69b6]	1607	self.formfactorbox.Enable()
	1608	self.structurebox.Enable()
[9237df4]	1609	data_name = self.data.name
	1610	#set maximum range for x in linear scale
	1611	if not hasattr(self.data,"data"): #Display only for 1D data fit
	1612	# Minimum value of data
	1613	data_min = min(self.data.x)
	1614	# Maximum value of data
	1615	data_max = max(self.data.x)
[51a71a3]	1616	#number of total data points
	1617	self.Npts_total.SetValue(str(len(self.data.x)))
	1618	#default:number of data points selected to fit
	1619	self.Npts_fit.SetValue(str(len(self.data.x)))
[19403da]	1620	self.btEditMask.Disable()
	1621	self.EditMask_title.Disable()
[9237df4]	1622	else:
[e2f0554]	1623
[9237df4]	1624	## Minimum value of data
	1625	data_min = 0
	1626	x = max(math.fabs(self.data.xmin), math.fabs(self.data.xmax))
	1627	y = max(math.fabs(self.data.ymin), math.fabs(self.data.ymax))
	1628	## Maximum value of data
	1629	data_max = math.sqrt(xx + yy)
[51a71a3]	1630	#number of total data points
	1631	self.Npts_total.SetValue(str(len(self.data.data)))
	1632	#default:number of data points selected to fit
	1633	self.Npts_fit.SetValue(str(len(self.data.data)))
[19403da]	1634	self.btEditMask.Enable()
	1635	self.EditMask_title.Enable()
[e9875db]	1636	self.Npts_total.SetEditable(False)
	1637	self.Npts_total.SetBackgroundColour(\
	1638	self.GetParent().GetBackgroundColour())
	1639
	1640	self.Npts_total.Bind(wx.EVT_MOUSE_EVENTS, self._npts_click)
	1641	#self.Npts_total.Disable()
[9237df4]	1642	self.dataSource.SetValue(data_name)
	1643	self.qmin_x = data_min
	1644	self.qmax_x = data_max
[ffa69b6]	1645	self.minimum_q.SetValue(str(data_min))
	1646	self.maximum_q.SetValue(str(data_max))
[f95301b]	1647	self.qmin.SetValue(str(data_min))
[ffa69b6]	1648	self.qmax.SetValue(str(data_max))
[f95301b]	1649	self.qmin.SetBackgroundColour("white")
[ffa69b6]	1650	self.qmax.SetBackgroundColour("white")
	1651	self.state.data = data
	1652	self.state.qmin = self.qmin_x
	1653	self.state.qmax = self.qmax_x
[e2f0554]	1654
[6bbeacd4]	1655	#update model plot with new data information
	1656	if flag:
[e2f0554]	1657	#set model view button
	1658	if self.data.__class__.__name__ == "Data2D":
	1659	self.enable2D = True
	1660	self.model_view.SetLabel("2D Mode")
	1661	else:
	1662	self.enable2D = False
	1663	self.model_view.SetLabel("1D Mode")
[fa65e99]	1664
[e2f0554]	1665	self.model_view.Disable()
[6bbeacd4]	1666	self._draw_model()
[e9875db]	1667
	1668	def _npts_click(self, event):
	1669	"""
	1670	Prevent further handling of the mouse event on Npts_total
	1671	by not calling Skip().
	1672	"""
	1673	pass
	1674
[240b9966]	1675	def reset_page(self, state,first=False):
[a074145]	1676	"""
[5062bbf]	1677	reset the state
[a074145]	1678	"""
	1679	self.reset_page_helper(state)
[0b12abb5]	1680	#import sans.guiframe.gui_manager
	1681	#evt = ModelEventbox(model=state.model)
	1682	#wx.PostEvent(self.event_owner, evt)
[edd166b]	1683
	1684	if self.engine_type != None:
[90a7bbd]	1685	self._manager._on_change_engine(engine=self.engine_type)
[7975f2b]	1686
[edd166b]	1687	self.select_param(event = None)
	1688	#Save state_fit
[c985bef]	1689	self.save_current_state_fit()
[7975f2b]	1690	self._lay_out()
[c985bef]	1691	self.Refresh()
[edd166b]	1692
[2140e68]	1693	def get_range(self):
	1694	"""
[5062bbf]	1695	return the fitting range
[2140e68]	1696	"""
[c9a4377]	1697	return float(self.qmin_x) , float(self.qmax_x)
[7975f2b]	1698
	1699	def get_npts2fit(self):
	1700	"""
[5062bbf]	1701	return numbers of data points within qrange
	1702
	1703	:Note: This is for Park where chi2 is not normalized by Npts of fit
	1704
[7975f2b]	1705	"""
[6bbeacd4]	1706	if self.data is None:
	1707	return
[7975f2b]	1708	npts2fit = 0
	1709	qmin,qmax = self.get_range()
[ba1f0b2]	1710	if self.data.__class__.__name__ == "Data2D" or \
	1711	self.enable2D:
[d7b7156]	1712	radius= numpy.sqrt( self.data.qx_data*self.data.qx_data +
	1713	self.data.qy_data*self.data.qy_data )
[51a71a3]	1714	index_data = (self.qmin_x <= radius)&(radius<= self.qmax_x)
	1715	index_data= (index_data)&(self.data.mask)
	1716	index_data = (index_data)&(numpy.isfinite(self.data.data))
	1717	npts2fit = len(self.data.data[index_data])
[7975f2b]	1718	else:
	1719	for qx in self.data.x:
	1720	if qx >= qmin and qx <= qmax:
	1721	npts2fit += 1
	1722	return npts2fit
	1723
[51a71a3]	1724	def set_npts2fit(self):
	1725	"""
[5062bbf]	1726	setValue Npts for fitting
[51a71a3]	1727	"""
	1728	self.Npts_fit.SetValue(str(self.get_npts2fit()))
	1729
[c69b6d5]	1730	def get_chi2(self):
	1731	"""
[5062bbf]	1732	return the current chi2
[c69b6d5]	1733	"""
[2012eae]	1734	return self.tcChi.GetValue()
[c77d859]	1735
	1736	def get_param_list(self):
	1737	"""
[5062bbf]	1738	:return self.param_toFit: list containing references to TextCtrl
[c77d859]	1739	checked.Theses TextCtrl will allow reference to parameters to fit.
[5062bbf]	1740
	1741	:raise: if return an empty list of parameter fit will nnote work
[c77d859]	1742	properly so raise ValueError,"missing parameter to fit"
	1743	"""
	1744	if self.param_toFit !=[]:
	1745	return self.param_toFit
	1746	else:
[ba1f0b2]	1747	msg = "missing parameters to fit"
	1748	wx.MessageBox(msg, 'warning')
	1749	return False
	1750	#raise ValueError,"missing parameters to fit"
[c77d859]	1751
[2296316]	1752	def onsetValues(self, chisqr, p_name, out, cov):
[c77d859]	1753	"""
[5062bbf]	1754	Build the panel from the fit result
	1755
	1756	:param chisqr: Value of the goodness of fit metric
	1757	:param p_name: the name of parameters
	1758	:param out: list of parameter with the best value found during fitting
	1759	:param cov: Covariance matrix
	1760
[c77d859]	1761	"""
[edd166b]	1762	if out == None or not numpy.isfinite(chisqr):
	1763	raise ValueError,"Fit error occured..."
	1764
	1765	is_modified = False
	1766	has_error = False
[7975f2b]	1767
	1768	#Hide textctrl boxes of errors.
[edd166b]	1769	self._clear_Err_on_Fit()
[7975f2b]	1770
	1771	#Check if chi2 is finite
[2296316]	1772	if chisqr != None and numpy.isfinite(chisqr):
[e575db9]	1773	#format chi2
[7609f1a]	1774	if self.engine_type == "park":
[e575db9]	1775	npt_fit = float(self.get_npts2fit())
[7609f1a]	1776	if npt_fit > 0:
	1777	chisqr =chisqr/npt_fit
[2296316]	1778	chi2 = format_number(chisqr, True)
[2012eae]	1779	self.tcChi.SetValue(chi2)
[7975f2b]	1780	self.tcChi.Refresh()
	1781	else:
[2012eae]	1782	self.tcChi.SetValue("-")
[c13b8cc]	1783
[edd166b]	1784	#Hide error title
	1785	if self.text2_3.IsShown():
	1786	self.text2_3.Hide()
	1787
[e473e4f5]	1788	try:
[2296316]	1789	if self.enable_disp.GetValue():
	1790	if hasattr(self,"text_disp_1" ):
	1791	if self.text_disp_1 != None:
	1792	self.text_disp_1.Hide()
[e473e4f5]	1793	except:
[7975f2b]	1794	dispersty = None
[e473e4f5]	1795	pass
[c77d859]	1796	#set the panel when fit result are float not list
[c99a6c5]	1797	if out.__class__== numpy.float64:
[2296316]	1798	self.param_toFit[0][2].SetValue(format_number(out, True))
[0a518e4c]	1799
[c69b6d5]	1800	if self.param_toFit[0][4].IsShown:
	1801	self.param_toFit[0][4].Hide()
[c77d859]	1802	if cov !=None :
	1803	self.text2_3.Show(True)
[e473e4f5]	1804	try:
[2296316]	1805	if self.enable_disp.GetValue():
	1806	if hasattr(self,"text_disp_1" ):
	1807	if self.text_disp_1 !=None:
	1808	self.text_disp_1.Show(True)
[e473e4f5]	1809	except:
	1810	pass
[c99a6c5]	1811
[ad6dd4c]	1812	if cov[0]==None or not numpy.isfinite(cov[0]):
[c69b6d5]	1813	if self.param_toFit[0][3].IsShown:
	1814	self.param_toFit[0][3].Hide()
[7975f2b]	1815	else:
	1816	self.param_toFit[0][3].Show(True)
[69bee6d]	1817	self.param_toFit[0][4].Show(True)
[2296316]	1818	self.param_toFit[0][4].SetValue(format_number(cov[0], True))
[ffb838f]	1819	has_error = True
[c77d859]	1820	else:
[edd166b]	1821
[c69b6d5]	1822	i = 0
[c77d859]	1823	#Set the panel when fit result are list
[7975f2b]	1824	for item in self.param_toFit:
[edd166b]	1825	if len(item)>5 and item != None:
	1826	## reset error value to initial state
[7975f2b]	1827	item[3].Hide()
	1828	item[4].Hide()
	1829
[edd166b]	1830	for ind in range(len(out)):
	1831
	1832	if item[1] == p_name[ind]:
	1833	break
[7975f2b]	1834	if len(out)<=len(self.param_toFit) and out[ind] !=None:
[2296316]	1835	val_out = format_number(out[ind], True)
[7975f2b]	1836	item[2].SetValue(val_out)
[c99a6c5]	1837
[7975f2b]	1838	if(cov !=None):
[edd166b]	1839
	1840	try:
[7975f2b]	1841	if dispersity !=None:
[2296316]	1842	if self.enable_disp.GetValue():
[7975f2b]	1843	if hasattr(self,"text_disp_1" ):
	1844	if self.text_disp_1!=None:
	1845	if not self.text_disp_1.IsShown():
	1846	self.text_disp_1.Show(True)
[edd166b]	1847	except:
	1848	pass
	1849
[7975f2b]	1850	if cov[ind]!=None :
	1851	if numpy.isfinite(float(cov[ind])):
[2296316]	1852	val_err = format_number(cov[ind], True)
[7975f2b]	1853	item[3].Show(True)
	1854	item[4].Show(True)
	1855	item[4].SetValue(val_err)
	1856
	1857	has_error = True
[e575db9]	1858	i += 1
[c99a6c5]	1859	#Show error title when any errors displayed
[b421b1a]	1860	if has_error:
[c99a6c5]	1861	if not self.text2_3.IsShown():
[edd166b]	1862	self.text2_3.Show(True)
[7975f2b]	1863
	1864	## save current state
	1865	self.save_current_state()
[2296316]	1866	#plot model ( when drawing, do not update chisqr value again)
	1867	self._draw_model(update_chisqr=False)
	1868	self._lay_out()
	1869	self.Refresh()
[7975f2b]	1870	#PostStatusEvent
[9237df4]	1871	msg = "Fit completed! "
[90a7bbd]	1872	wx.PostEvent(self._manager.parent, StatusEvent(status=msg))
[c69b6d5]	1873
[7609f1a]	1874	def onPinholeSmear(self, event):
	1875	"""
[5062bbf]	1876	Create a custom pinhole smear object that will change the way residuals
	1877	are compute when fitting
	1878
	1879	:Note: accuracy is given by strings'High','Med', 'Low' FOR 2d,
	1880	None for 1D
	1881
[7609f1a]	1882	"""
	1883
[6bbeacd4]	1884	#if self.check_invalid_panel():
	1885	# return
[7609f1a]	1886	if self.model ==None:
[4470b10]	1887	self.disable_smearer.SetValue(True)
	1888	msg="Please select a Model first..."
	1889	wx.MessageBox(msg, 'Info')
[90a7bbd]	1890	wx.PostEvent(self._manager.parent, StatusEvent(status=\
[7609f1a]	1891	"Smear: %s"%msg))
	1892	return
[4470b10]	1893
[2d409fa]	1894	# Need update param values
[f72333f]	1895	self._update_paramv_on_fit()
	1896
[7609f1a]	1897	# msg default
	1898	msg = None
	1899	if event != None:
	1900	tcrtl= event.GetEventObject()
	1901	# event case of radio button
	1902	if tcrtl.GetValue()== True:
	1903	self.dx_min = 0.0
	1904	self.dx_max = 0.0
	1905	is_new_pinhole = True
	1906	else:
	1907	is_new_pinhole = self._is_changed_pinhole()
[d493f66]	1908	else:
[1da28b8]	1909	is_new_pinhole = True
[7609f1a]	1910	# if any value is changed
	1911	if is_new_pinhole:
	1912	msg = self._set_pinhole_smear()
	1913	# hide all silt sizer
	1914	self._hide_all_smear_info()
[f72333f]	1915
[7609f1a]	1916	##Calculate chi2
[f72333f]	1917	temp_smearer = self.current_smearer
	1918	#self.compute_chisqr(smearer= temp_smearer)
	1919
[7609f1a]	1920	# show relevant slit sizers
	1921	self._show_smear_sizer()
[f72333f]	1922
[7609f1a]	1923	self.sizer_set_smearer.Layout()
	1924	self.Layout()
	1925
	1926	if event != None:
	1927	event.Skip()
	1928	#self._undo.Enable(True)
	1929	self.save_current_state()
	1930	event = PageInfoEvent(page = self)
	1931	wx.PostEvent(self.parent, event)
	1932
	1933	def _is_changed_pinhole(self):
	1934	"""
[5062bbf]	1935	check if any of pinhole smear is changed
	1936
	1937	:return: True or False
	1938
[7609f1a]	1939	"""
	1940	# get the values
	1941	pin_min = self.smear_pinhole_min.GetValue()
	1942	pin_max = self.smear_pinhole_max.GetValue()
	1943
	1944	# Check changes in slit width
	1945	try:
	1946	dx_min = float(pin_min)
	1947	except:
	1948	return True
	1949	if self.dx_min != dx_min:
	1950	return True
	1951
	1952	# Check changes in slit heigth
	1953	try:
	1954	dx_max = float(pin_max)
	1955	except:
	1956	return True
	1957	if self.dx_max != dx_max:
	1958	return True
	1959	return False
	1960
	1961	def _set_pinhole_smear(self):
	1962	"""
[5062bbf]	1963	Set custom pinhole smear
	1964
	1965	:return: msg
	1966
[7609f1a]	1967	"""
	1968	# copy data
	1969	data = copy.deepcopy(self.data)
[f72333f]	1970	if self._is_2D():
	1971	self.smear_type = 'Pinhole2d'
	1972	len_data = len(data.data)
	1973	data.dqx_data = numpy.zeros(len_data)
	1974	data.dqy_data = numpy.zeros(len_data)
	1975	else:
	1976	self.smear_type = 'Pinhole'
	1977	len_data = len(data.x)
	1978	data.dx = numpy.zeros(len_data)
	1979	data.dxl = None
	1980	data.dxw = None
[7609f1a]	1981	msg = None
	1982
	1983	get_pin_min = self.smear_pinhole_min
	1984	get_pin_max = self.smear_pinhole_max
	1985
[f72333f]	1986	if not check_float(get_pin_min):
	1987	get_pin_min.SetBackgroundColour("pink")
	1988	msg= "Model Error:wrong value entered!!!"
	1989	elif not check_float(get_pin_max ):
	1990	get_pin_max.SetBackgroundColour("pink")
	1991	msg= "Model Error:wrong value entered!!!"
	1992	else:
[7609f1a]	1993	if len_data < 2: len_data = 2
	1994	self.dx_min = float(get_pin_min.GetValue())
	1995	self.dx_max = float(get_pin_max.GetValue())
[f72333f]	1996	if self.dx_min < 0:
	1997	get_pin_min.SetBackgroundColour("pink")
	1998	msg= "Model Error:This value can not be negative!!!"
	1999	elif self.dx_max <0:
	2000	get_pin_max.SetBackgroundColour("pink")
	2001	msg= "Model Error:This value can not be negative!!!"
	2002	elif self.dx_min != None and self.dx_max != None:
	2003	if self._is_2D():
	2004	data.dqx_data[data.dqx_data==0] = self.dx_min
	2005	data.dqy_data[data.dqy_data==0] = self.dx_max
	2006	elif self.dx_min == self.dx_max:
[7609f1a]	2007	data.dx[data.dx==0] = self.dx_min
	2008	else:
[f72333f]	2009	step = (self.dx_max - self.dx_min)/(len_data-1)
[d7b7156]	2010	data.dx = numpy.arange(self.dx_min,self.dx_max+step/1.1,
	2011	step)
[7609f1a]	2012	elif self.dx_min != None:
[f72333f]	2013	if self._is_2D(): data.dqx_data[data.dqx_data==0] = self.dx_min
	2014	else: data.dx[data.dx==0] = self.dx_min
[7609f1a]	2015	elif self.dx_max != None:
[f72333f]	2016	if self._is_2D(): data.dqy_data[data.dqy_data==0] = self.dx_max
	2017	else: data.dx[data.dx==0] = self.dx_max
[f867cd9]	2018	self.current_smearer = smear_selection(data, self.model)
[4fbc93e]	2019	# 2D need to set accuracy
	2020	if self._is_2D():
[d7b7156]	2021	self.current_smearer.set_accuracy(accuracy = \
	2022	self.smear2d_accuracy)
[7609f1a]	2023
[f72333f]	2024	if msg != None:
[90a7bbd]	2025	wx.PostEvent(self._manager.parent, StatusEvent(status = msg ))
[f72333f]	2026	else:
	2027	get_pin_min.SetBackgroundColour("white")
	2028	get_pin_max.SetBackgroundColour("white")
[7609f1a]	2029	## set smearing value whether or not the data contain the smearing info
[6bbeacd4]	2030	self._manager.set_smearer(smearer=self.current_smearer,
[ba1f0b2]	2031	enable2D=self.enable2D,
[6bbeacd4]	2032	qmin=float(self.qmin_x),
	2033	qmax= float(self.qmax_x),
[b29e47e]	2034	uid=self.uid)
[7609f1a]	2035	return msg
	2036
	2037	def update_pinhole_smear(self):
	2038	"""
[5062bbf]	2039	called by kill_focus on pinhole TextCntrl
	2040	to update the changes
	2041
	2042	:return: False when wrong value was entered
	2043
[7609f1a]	2044	"""
	2045	# msg default
	2046	msg = None
	2047	# check if any value is changed
	2048	if self._is_changed_pinhole():
	2049	msg = self._set_pinhole_smear()
	2050	#self._undo.Enable(True)
	2051	self.save_current_state()
	2052
	2053	if msg != None:
	2054	return False
	2055	else:
	2056	return True
	2057
	2058	def onSlitSmear(self, event):
	2059	"""
[5062bbf]	2060	Create a custom slit smear object that will change the way residuals
	2061	are compute when fitting
[7609f1a]	2062	"""
[4470b10]	2063
[6bbeacd4]	2064	#if self.check_invalid_panel():
	2065	# return
[4470b10]	2066
[7609f1a]	2067	if self.model ==None:
[4470b10]	2068	self.disable_smearer.SetValue(True)
	2069
	2070	msg="Please select a Model first..."
	2071	wx.MessageBox(msg, 'Info')
[90a7bbd]	2072	wx.PostEvent(self._manager.parent, StatusEvent(status=\
[7609f1a]	2073	"Smear: %s"%msg))
	2074	return
[4470b10]	2075
[2d409fa]	2076	# Need update param values
	2077	self._update_paramv_on_fit()
[f72333f]	2078
[7609f1a]	2079	# msg default
	2080	msg = None
	2081	# for event given
	2082	if event != None:
	2083	tcrtl= event.GetEventObject()
	2084	# event case of radio button
	2085	if tcrtl.GetValue():
	2086	self.dxl = 0.0
	2087	self.dxw = 0.0
	2088	is_new_slit = True
	2089	else:
	2090	is_new_slit = self._is_changed_slit()
[d493f66]	2091	else:
[1da28b8]	2092	is_new_slit = True
[4470b10]	2093
[7609f1a]	2094	# if any value is changed
	2095	if is_new_slit:
	2096	msg = self._set_slit_smear()
[4470b10]	2097
[7609f1a]	2098	# hide all silt sizer
	2099	self._hide_all_smear_info()
	2100	##Calculate chi2
[f72333f]	2101	#self.compute_chisqr(smearer= self.current_smearer)
[7609f1a]	2102	# show relevant slit sizers
	2103	self._show_smear_sizer()
	2104	self.sizer_set_smearer.Layout()
	2105	self.Layout()
[4470b10]	2106
[7609f1a]	2107	if event != None:
	2108	event.Skip()
	2109	#self._undo.Enable(True)
	2110	self.save_current_state()
	2111	event = PageInfoEvent(page = self)
	2112	wx.PostEvent(self.parent, event)
	2113	if msg != None:
[90a7bbd]	2114	wx.PostEvent(self._manager.parent, StatusEvent(status = msg))
[7609f1a]	2115
	2116	def _is_changed_slit(self):
	2117	"""
[5062bbf]	2118	check if any of slit lengths is changed
	2119
	2120	:return: True or False
[4470b10]	2121
[5062bbf]	2122	"""
[7609f1a]	2123	# get the values
	2124	width = self.smear_slit_width.GetValue()
	2125	height = self.smear_slit_height.GetValue()
	2126
[d7b7156]	2127	# check and change the box bg color if it was pink
	2128	# but it should be white now
[7609f1a]	2129	# because this is the case that _set_slit_smear() will not handle
	2130	if height.lstrip().rstrip()=="":
	2131	self.smear_slit_height.SetBackgroundColour(wx.WHITE)
	2132	if width.lstrip().rstrip()=="":
	2133	self.smear_slit_width.SetBackgroundColour(wx.WHITE)
	2134
	2135	# Check changes in slit width
	2136	if width == "":
	2137	dxw = 0.0
	2138	else:
	2139	try:
	2140	dxw = float(width)
	2141	except:
	2142	return True
	2143	if self.dxw != dxw:
	2144	return True
	2145
	2146	# Check changes in slit heigth
	2147	if height == "":
	2148	dxl = 0.0
	2149	else:
	2150	try:
	2151	dxl = float(height)
	2152	except:
	2153	return True
	2154	if self.dxl != dxl:
	2155	return True
[4470b10]	2156
[7609f1a]	2157	return False
	2158
	2159	def _set_slit_smear(self):
	2160	"""
[5062bbf]	2161	Set custom slit smear
	2162
	2163	:return: message to inform the user about the validity
	2164	of the values entered for slit smear
[7609f1a]	2165	"""
[ba1f0b2]	2166	if self.data.__class__.__name__ == "Data2D" or \
	2167	self.enable2D:
[0b12abb5]	2168	return
[7609f1a]	2169	temp_smearer = None
	2170	# make sure once more if it is smearer
	2171	data = copy.deepcopy(self.data)
	2172	data_len = len(data.x)
	2173	data.dx = None
	2174	data.dxl = None
	2175	data.dxw = None
	2176	msg = None
	2177
	2178	try:
	2179	self.dxl = float(self.smear_slit_height.GetValue())
	2180	data.dxl = self.dxl* numpy.ones(data_len)
	2181	self.smear_slit_height.SetBackgroundColour(wx.WHITE)
	2182	except:
	2183	data.dxl = numpy.zeros(data_len)
	2184	if self.smear_slit_height.GetValue().lstrip().rstrip()!="":
	2185	self.smear_slit_height.SetBackgroundColour("pink")
	2186	msg = "Wrong value entered... "
	2187	else:
	2188	self.smear_slit_height.SetBackgroundColour(wx.WHITE)
	2189	try:
	2190	self.dxw = float(self.smear_slit_width.GetValue())
	2191	self.smear_slit_width.SetBackgroundColour(wx.WHITE)
	2192	data.dxw = self.dxw* numpy.ones(data_len)
	2193	except:
	2194	data.dxw = numpy.zeros(data_len)
	2195	if self.smear_slit_width.GetValue().lstrip().rstrip()!="":
	2196	self.smear_slit_width.SetBackgroundColour("pink")
	2197	msg = "Wrong Fit value entered... "
	2198	else:
	2199	self.smear_slit_width.SetBackgroundColour(wx.WHITE)
[4470b10]	2200
[f867cd9]	2201	self.current_smearer = smear_selection(data, self.model)
[7609f1a]	2202	#temp_smearer = self.current_smearer
	2203	## set smearing value whether or not the data contain the smearing info
[6bbeacd4]	2204	self._manager.set_smearer(smearer=self.current_smearer,
[ba1f0b2]	2205	enable2D=self.enable2D,
[6bbeacd4]	2206	qmin=float(self.qmin_x),
	2207	qmax= float(self.qmax_x),
[512bbd0]	2208	uid=self.uid)
[7609f1a]	2209	return msg
	2210
	2211	def update_slit_smear(self):
	2212	"""
[5062bbf]	2213	called by kill_focus on pinhole TextCntrl
	2214	to update the changes
	2215
	2216	:return: False when wrong value was entered
	2217
[7609f1a]	2218	"""
	2219	# msg default
	2220	msg = None
	2221	# check if any value is changed
	2222	if self._is_changed_slit():
	2223	msg = self._set_slit_smear()
	2224	#self._undo.Enable(True)
	2225	self.save_current_state()
	2226
	2227	if msg != None:
	2228	return False
	2229	else:
	2230	return True
	2231
[c77d859]	2232	def onSmear(self, event):
	2233	"""
[5062bbf]	2234	Create a smear object that will change the way residuals
	2235	are compute when fitting
[c77d859]	2236	"""
[f72333f]	2237	if event != None:
	2238	event.Skip()
[6bbeacd4]	2239	if self.data is None:
[ffa69b6]	2240	return
[6bbeacd4]	2241
[64bda1e]	2242	if self.model == None:
[4470b10]	2243	self.disable_smearer.SetValue(True)
	2244	msg="Please select a Model first..."
	2245	wx.MessageBox(msg, 'Info')
[90a7bbd]	2246	wx.PostEvent(self._manager.parent, StatusEvent(status=\
[2a2af47]	2247	"Smear: %s"%msg))
	2248	return
[f72333f]	2249
[2d409fa]	2250	# Need update param values
	2251	self._update_paramv_on_fit()
[6bbeacd4]	2252
[3370922]	2253	temp_smearer = None
[7609f1a]	2254	self._get_smear_info()
	2255
	2256	#renew smear sizer
	2257	if self.smear_type != None:
	2258	self.smear_description_smear_type.SetValue(str(self.smear_type))
	2259	self.smear_data_left.SetValue(str(self.dq_l))
	2260	self.smear_data_right.SetValue(str(self.dq_r))
[f72333f]	2261
[7609f1a]	2262	self._hide_all_smear_info()
	2263
	2264	data = copy.deepcopy(self.data)
	2265	# make sure once more if it is smearer
[f867cd9]	2266	self.current_smearer = smear_selection(data, self.model)
[f72333f]	2267
[c77d859]	2268	if self.enable_smearer.GetValue():
	2269	if hasattr(self.data,"dxl"):
[7609f1a]	2270
[c77d859]	2271	msg= ": Resolution smearing parameters"
	2272	if hasattr(self.data,"dxw"):
	2273	msg= ": Slit smearing parameters"
[997131a]	2274	if self.smearer ==None:
[90a7bbd]	2275	wx.PostEvent(self._manager.parent, StatusEvent(status=\
[c77d859]	2276	"Data contains no smearing information"))
	2277	else:
[90a7bbd]	2278	wx.PostEvent(self._manager.parent, StatusEvent(status=\
[f72333f]	2279	"Data contains smearing information"))
	2280
	2281	#self.smear_description_dqdata.Show(True)
[7609f1a]	2282	self.smear_data_left.Show(True)
	2283	self.smear_data_right.Show(True)
[f72333f]	2284	temp_smearer= self.current_smearer
[7609f1a]	2285	elif self.disable_smearer.GetValue():
	2286	self.smear_description_none.Show(True)
	2287
	2288	self._show_smear_sizer()
[f72333f]	2289
[7609f1a]	2290	self.sizer_set_smearer.Layout()
	2291	self.Layout()
[fb8daaaf]	2292	## set smearing value whether or not the data contain the smearing info
[ba1f0b2]	2293	self._manager.set_smearer(uid=self.uid, smearer=temp_smearer,
	2294	enable2D=self.enable2D,
	2295	qmin= float(self.qmin_x),
[6bbeacd4]	2296	qmax= float(self.qmax_x), draw=True)
	2297
[5582a9f1]	2298	self.state.enable_smearer= self.enable_smearer.GetValue()
	2299	self.state.disable_smearer=self.disable_smearer.GetValue()
[7609f1a]	2300	self.state.pinhole_smearer = self.pinhole_smearer.GetValue()
	2301	self.state.slit_smearer = self.slit_smearer.GetValue()
[f72333f]	2302
	2303	def on_complete_chisqr(self, event):
	2304	"""
[5062bbf]	2305	print result chisqr
	2306
	2307	:event: activated by fitting/ complete after draw
	2308
[f72333f]	2309	"""
	2310	try:
[06aa2eeb]	2311	if event == None:
	2312	output= "-"
	2313	elif not numpy.isfinite(event.output):
[f72333f]	2314	output= "-"
	2315	else:
	2316	output = event.output
[2296316]	2317	self.tcChi.SetValue(str(format_number(output, True)))
[f72333f]	2318
[3c44c66]	2319	self.state.tcChi = self.tcChi.GetValue()
[f72333f]	2320	except:
	2321	pass
[c77d859]	2322
[5062bbf]	2323
[c77d859]	2324	def select_all_param(self,event):
	2325	"""
[5062bbf]	2326	set to true or false all checkBox given the main checkbox value cb1
[d1e0473]	2327	"""
[c77d859]	2328	self.param_toFit=[]
	2329	if self.parameters !=[]:
[998b6b8]	2330	if self.cb1.GetValue():
[c77d859]	2331	for item in self.parameters:
[3fef0a8]	2332	## for data2D select all to fit
[ba1f0b2]	2333	if self.data.__class__.__name__== "Data2D" or \
	2334	self.enable2D:
[c77d859]	2335	item[0].SetValue(True)
	2336	self.param_toFit.append(item )
[3fef0a8]	2337	else:
	2338	## for 1D all parameters except orientation
	2339	if not item in self.orientation_params:
	2340	item[0].SetValue(True)
	2341	self.param_toFit.append(item )
[b324aa9]	2342	#if len(self.fittable_param)>0:
	2343	for item in self.fittable_param:
[ba1f0b2]	2344	if self.data.__class__.__name__== "Data2D" or \
	2345	self.enable2D:
[b324aa9]	2346	item[0].SetValue(True)
	2347	self.param_toFit.append(item )
[2296316]	2348	try:
	2349	if len(self.values[item[1]]) > 0:
	2350	item[0].SetValue(False)
	2351	except:
	2352	pass
	2353
[b324aa9]	2354	else:
	2355	## for 1D all parameters except orientation
	2356	if not item in self.orientation_params_disp:
[3fef0a8]	2357	item[0].SetValue(True)
	2358	self.param_toFit.append(item )
[2296316]	2359	try:
	2360	if len(self.values[item[1]]) > 0:
	2361	item[0].SetValue(False)
	2362	except:
	2363	pass
	2364
[c77d859]	2365	else:
	2366	for item in self.parameters:
	2367	item[0].SetValue(False)
	2368	for item in self.fittable_param:
	2369	item[0].SetValue(False)
	2370	self.param_toFit=[]
[330573d]	2371
[52cac46]	2372	self.save_current_state_fit()
[b324aa9]	2373
[3595309d]	2374	if event !=None:
[3a37fe0]	2375	#self._undo.Enable(True)
[3595309d]	2376	## post state to fit panel
	2377	event = PageInfoEvent(page = self)
	2378	wx.PostEvent(self.parent, event)
	2379
[c77d859]	2380	def select_param(self,event):
	2381	"""
[5062bbf]	2382	Select TextCtrl checked for fitting purpose and stores them
	2383	in self.param_toFit=[] list
[c77d859]	2384	"""
	2385	self.param_toFit=[]
	2386	for item in self.parameters:
[edd166b]	2387	#Skip t ifhe angle parameters if 1D data
[ba1f0b2]	2388	if self.data.__class__.__name__ != "Data2D" and\
	2389	not self.enable2D:
[edd166b]	2390	if item in self.orientation_params:
	2391	continue
[c77d859]	2392	#Select parameters to fit for list of primary parameters
[998b6b8]	2393	if item[0].GetValue():
[c77d859]	2394	if not (item in self.param_toFit):
	2395	self.param_toFit.append(item )
	2396	else:
	2397	#remove parameters from the fitting list
	2398	if item in self.param_toFit:
	2399	self.param_toFit.remove(item)
[edd166b]	2400
[d7b7156]	2401	#Select parameters to fit for list of fittable parameters
	2402	# with dispersion
[c77d859]	2403	for item in self.fittable_param:
[edd166b]	2404	#Skip t ifhe angle parameters if 1D data
[ba1f0b2]	2405	if self.data.__class__.__name__ != "Data2D" and\
	2406	not self.enable2D:
[edd166b]	2407	if item in self.orientation_params:
	2408	continue
[998b6b8]	2409	if item[0].GetValue():
[c77d859]	2410	if not (item in self.param_toFit):
	2411	self.param_toFit.append(item)
	2412	else:
	2413	#remove parameters from the fitting list
	2414	if item in self.param_toFit:
[edd166b]	2415	self.param_toFit.remove(item)
	2416
	2417	#Calculate num. of angle parameters
[ba1f0b2]	2418	if self.data.__class__.__name__ == "Data2D" or \
	2419	self.enable2D:
[edd166b]	2420	len_orient_para = 0
	2421	else:
	2422	len_orient_para = len(self.orientation_params) #assume even len
	2423	#Total num. of angle parameters
	2424	if len(self.fittable_param) > 0:
	2425	len_orient_para *= 2
[c77d859]	2426	#Set the value of checkbox that selected every checkbox or not
[d7b7156]	2427	if len(self.parameters)+len(self.fittable_param)-len_orient_para ==\
	2428	len(self.param_toFit):
[c77d859]	2429	self.cb1.SetValue(True)
	2430	else:
	2431	self.cb1.SetValue(False)
[52cac46]	2432	self.save_current_state_fit()
[3595309d]	2433	if event !=None:
[3a37fe0]	2434	#self._undo.Enable(True)
[3595309d]	2435	## post state to fit panel
	2436	event = PageInfoEvent(page = self)
	2437	wx.PostEvent(self.parent, event)
[c77d859]	2438
[77e23a2]	2439	def set_model_param_sizer(self, model):
[c77d859]	2440	"""
[5062bbf]	2441	Build the panel from the model content
	2442
	2443	:param model: the model selected in combo box for fitting purpose
	2444
[c77d859]	2445	"""
	2446	self.sizer3.Clear(True)
	2447	self.parameters = []
[fb59ed9]	2448	self.str_parameters = []
[c77d859]	2449	self.param_toFit=[]
	2450	self.fittable_param=[]
	2451	self.fixed_param=[]
[780d095]	2452	self.orientation_params=[]
[60132ef]	2453	self.orientation_params_disp=[]
[c77d859]	2454
	2455	if model ==None:
	2456	self.sizer3.Layout()
[015d109]	2457	self.SetupScrolling()
[c77d859]	2458	return
[707436d]	2459	## the panel is drawn using the current value of the fit engine
[90a7bbd]	2460	if self.engine_type==None and self._manager !=None:
	2461	self.engine_type= self._manager._return_engine_type()
[c99a6c5]	2462
[c77d859]	2463	box_description= wx.StaticBox(self, -1,str("Model Parameters"))
	2464	boxsizer1 = wx.StaticBoxSizer(box_description, wx.VERTICAL)
	2465	sizer = wx.GridBagSizer(5,5)
	2466	## save the current model
	2467	self.model = model
	2468
	2469	keys = self.model.getParamList()
	2470	#list of dispersion paramaters
	2471	self.disp_list=self.model.getDispParamList()
[b421b1a]	2472
[db08737]	2473	def custom_compare(a,b):
	2474	"""
	2475	Custom compare to order, first by alphabets then second by number.
	2476	"""
[fb59ed9]	2477	# number at the last digit
[db08737]	2478	a_last = a[len(a)-1]
	2479	b_last = b[len(b)-1]
[fb59ed9]	2480	# default
[db08737]	2481	num_a = None
	2482	num_b = None
[fb59ed9]	2483	# split the names
	2484	a2 = a.lower().split('_')
	2485	b2 = b.lower().split('_')
	2486	# check length of a2, b2
	2487	len_a2 = len(a2)
	2488	len_b2 = len(b2)
[db08737]	2489	# check if it contains a int number(<10)
	2490	try:
	2491	num_a = int(a_last)
	2492	except: pass
	2493	try:
	2494	num_b = int(b_last)
	2495	except: pass
[fb59ed9]	2496	# Put 'scale' near the top; happens
	2497	# when numbered param name exists
	2498	if a == 'scale':
	2499	return -1
[db08737]	2500	# both have a number
	2501	if num_a != None and num_b != None:
[fb59ed9]	2502	if num_a > num_b: return -1
	2503	# same number
[db08737]	2504	elif num_a == num_b:
[fb59ed9]	2505	# different last names
	2506	if a2[len_a2-1] != b2[len_b2-1] and num_a != 0:
	2507	return -cmp(a2[len_a2-1], b2[len_b2-1])
	2508	else:
	2509	return cmp(a, b)
	2510	else: return 1
[db08737]	2511	# one of them has a number
[20905a0]	2512	elif num_a != None: return 1
	2513	elif num_b != None: return -1
[fb59ed9]	2514	# no numbers
[20905a0]	2515	else: return cmp(a.lower(), b.lower())
[fb59ed9]	2516
[20905a0]	2517
[db08737]	2518	keys.sort(custom_compare)
[c77d859]	2519
[6dc9ad8]	2520	iy = 0
[c77d859]	2521	ix = 0
[2f6c260]	2522	select_text = "Select All"
[b324aa9]	2523	self.cb1 = wx.CheckBox(self, -1,str(select_text), (10, 10))
[c77d859]	2524	wx.EVT_CHECKBOX(self, self.cb1.GetId(), self.select_all_param)
[2f6c260]	2525	self.cb1.SetToolTipString("To check/uncheck all the boxes below.")
[ecfcef6]	2526	self.cb1.SetValue(True)
[c77d859]	2527
	2528	sizer.Add(self.cb1,(iy, ix),(1,1),\
[eda428b]	2529	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 5)
[c77d859]	2530	ix +=1
	2531	self.text2_2 = wx.StaticText(self, -1, 'Values')
	2532	sizer.Add(self.text2_2,(iy, ix),(1,1),\
	2533	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	2534	ix +=2
	2535	self.text2_3 = wx.StaticText(self, -1, 'Errors')
	2536	sizer.Add(self.text2_3,(iy, ix),(1,1),\
	2537	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	2538	self.text2_3.Hide()
	2539	ix +=1
	2540	self.text2_min = wx.StaticText(self, -1, 'Min')
	2541	sizer.Add(self.text2_min,(iy, ix),(1,1),\
	2542	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[2296316]	2543	#self.text2_min.Hide()
[c77d859]	2544	ix +=1
	2545	self.text2_max = wx.StaticText(self, -1, 'Max')
	2546	sizer.Add(self.text2_max,(iy, ix),(1,1),\
	2547	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[2296316]	2548	#self.text2_max.Hide()
[6fdfc8f]	2549	ix += 1
	2550	self.text2_4 = wx.StaticText(self, -1, '[Units]')
	2551	sizer.Add(self.text2_4,(iy, ix),(1,1),\
	2552	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	2553	self.text2_4.Hide()
[b421b1a]	2554
[c77d859]	2555	for item in keys:
[d7b7156]	2556	if not item in self.disp_list and not item in \
	2557	self.model.orientation_params:
[b421b1a]	2558
	2559	##prepare a spot to store errors
	2560	if not self.model.details.has_key(item):
	2561	self.model.details [item] = ["",None,None]
	2562
[c77d859]	2563	iy += 1
	2564	ix = 0
[d7b7156]	2565	if self.model.__class__ in \
	2566	self.model_list_box["Multi-Functions"] \
[fb59ed9]	2567	and item in self.model.non_fittable:
	2568	non_fittable_name = wx.StaticText(self, -1, item )
	2569	sizer.Add(non_fittable_name,(iy, ix),(1,1),\
	2570	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 21)
	2571	## add parameter value
	2572	ix += 1
	2573	value= self.model.getParam(item)
	2574	if len(self.model.fun_list) > 0:
	2575	num = item.split('_')[1][5:7]
[d7b7156]	2576	fun_box = wx.ComboBox(self, -1,size=(100,-1),
	2577	style=wx.CB_READONLY, name = '%s'% item)
[fb59ed9]	2578	self._set_fun_box_list(fun_box)
	2579	fun_box.SetSelection(0)
[d7b7156]	2580	#self.fun_box.SetToolTipString("A function
	2581	# describing the interface")
[fb59ed9]	2582	wx.EVT_COMBOBOX(fun_box,-1, self._on_fun_box)
	2583	else:
[d7b7156]	2584	fun_box = self.ModelTextCtrl(self, -1,
	2585	size=(_BOX_WIDTH,20),
	2586	style=wx.TE_PROCESS_ENTER, name ='%s'% item)
[fb59ed9]	2587	fun_box.SetToolTipString("Hit 'Enter' after typing.")
[2296316]	2588	fun_box.SetValue(format_number(value, True))
[fb59ed9]	2589	sizer.Add(fun_box, (iy,ix),(1,1), wx.EXPAND)
[d7b7156]	2590	self.str_parameters.append([None,item, fun_box,
[2296316]	2591	None, None, None,
	2592	None, None])
[fb59ed9]	2593
	2594
[7975f2b]	2595	else:
[fb59ed9]	2596	## add parameters name with checkbox for selecting to fit
	2597	cb = wx.CheckBox(self, -1, item )
[2296316]	2598	cb.SetToolTipString(" Check mark to fit.")
[fb59ed9]	2599	#cb.SetValue(True)
	2600	wx.EVT_CHECKBOX(self, cb.GetId(), self.select_param)
[dcf29d7]	2601
[fb59ed9]	2602	sizer.Add( cb,( iy, ix),(1,1),
	2603	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 5)
	2604
	2605	## add parameter value
	2606	ix += 1
	2607	value= self.model.getParam(item)
	2608	ctl1 = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH,20),
	2609	style=wx.TE_PROCESS_ENTER)
	2610	ctl1.SetToolTipString("Hit 'Enter' after typing.")
[2296316]	2611	ctl1.SetValue(format_number(value, True))
[fb59ed9]	2612	sizer.Add(ctl1, (iy,ix),(1,1), wx.EXPAND)
	2613	## text to show error sign
	2614	ix += 1
	2615	text2=wx.StaticText(self, -1, '+/-')
	2616	sizer.Add(text2,(iy, ix),(1,1),\
	2617	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	2618	text2.Hide()
	2619	ix += 1
[2296316]	2620	ctl2 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH/1.2,20), style=0)
[d7b7156]	2621	sizer.Add(ctl2, (iy,ix),(1,1),
	2622	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[fb59ed9]	2623	ctl2.Hide()
	2624
	2625	ix += 1
[2296316]	2626	ctl3 = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH/1.9,20),
[d7b7156]	2627	style=wx.TE_PROCESS_ENTER,
	2628	text_enter_callback = self._onparamRangeEnter)
[fb59ed9]	2629
[d7b7156]	2630	sizer.Add(ctl3, (iy,ix),(1,1),
	2631	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[fb59ed9]	2632
	2633	ix += 1
[2296316]	2634	ctl4 = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH/1.9,20),
[d7b7156]	2635	style=wx.TE_PROCESS_ENTER,
	2636	text_enter_callback = self._onparamRangeEnter)
	2637	sizer.Add(ctl4, (iy,ix),(1,1),
[2296316]	2638	wx.EXPAND\|wx.FIXED_MINSIZE, 0)
[fb59ed9]	2639
	2640	ix +=1
	2641	# Units
	2642	if self.model.details.has_key(item):
[d7b7156]	2643	units = wx.StaticText(self, -1,
	2644	self.model.details[item][0], style=wx.ALIGN_LEFT)
[fb59ed9]	2645	else:
	2646	units = wx.StaticText(self, -1, "", style=wx.ALIGN_LEFT)
[d7b7156]	2647	sizer.Add(units, (iy,ix),(1,1),
	2648	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[fb59ed9]	2649
	2650	##[cb state, name, value, "+/-", error of fit, min, max , units]
	2651	self.parameters.append([cb,item, ctl1,
	2652	text2,ctl2, ctl3, ctl4,units])
	2653
[c77d859]	2654	iy+=1
[d7b7156]	2655	sizer.Add((10,10),(iy,ix),(1,1),
	2656	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
[5af5183]	2657
[f20767b]	2658	# type can be either Guassian or Array
[5b53a5c]	2659	if len(self.model.dispersion.values())>0:
	2660	type= self.model.dispersion.values()[0]["type"]
	2661	else:
	2662	type = "Gaussian"
[6dc9ad8]	2663
	2664	iy += 1
	2665	ix = 0
	2666	#Add tile for orientational angle
	2667	for item in keys:
	2668	if item in self.model.orientation_params:
	2669	orient_angle = wx.StaticText(self, -1, '[For 2D only]:')
[d7b7156]	2670	sizer.Add(orient_angle,(iy, ix),(1,1),
	2671	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
[ba1f0b2]	2672	if not self.data.__class__.__name__ == "Data2D" and \
	2673	not self.enable2D:
[6dc9ad8]	2674	orient_angle.Hide()
	2675	else:
	2676	orient_angle.Show(True)
	2677	break
[5b53a5c]	2678
[f20767b]	2679	#For Gaussian only
	2680	if type.lower() != "array":
	2681	for item in self.model.orientation_params:
	2682	if not item in self.disp_list:
[c13b8cc]	2683	##prepare a spot to store min max
	2684	if not self.model.details.has_key(item):
	2685	self.model.details [item] = ["",None,None]
	2686
[f20767b]	2687	iy += 1
	2688	ix = 0
	2689	## add parameters name with checkbox for selecting to fit
	2690	cb = wx.CheckBox(self, -1, item )
	2691	cb.SetValue(False)
[2296316]	2692	cb.SetToolTipString("Check mark to fit")
[f20767b]	2693	wx.EVT_CHECKBOX(self, cb.GetId(), self.select_param)
[ba1f0b2]	2694	if self.data.__class__.__name__ == "Data2D" or \
	2695	self.enable2D:
[6dc9ad8]	2696	cb.Show(True)
[f20767b]	2697	else:
[6dc9ad8]	2698	cb.Hide()
[f20767b]	2699	sizer.Add( cb,( iy, ix),(1,1),
	2700	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 5)
	2701
	2702	## add parameter value
	2703	ix += 1
	2704	value= self.model.getParam(item)
[7975f2b]	2705	ctl1 = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH,20),
[f20767b]	2706	style=wx.TE_PROCESS_ENTER)
[1a94c36]	2707	ctl1.SetToolTipString("Hit 'Enter' after typing.")
[2296316]	2708	ctl1.SetValue(format_number(value, True))
[ba1f0b2]	2709	if self.data.__class__.__name__ == "Data2D" or \
	2710	self.enable2D:
[c5cd3b9]	2711	ctl1.Show(True)
[f20767b]	2712	else:
[c5cd3b9]	2713	ctl1.Hide()
[f20767b]	2714	sizer.Add(ctl1, (iy,ix),(1,1), wx.EXPAND)
	2715	## text to show error sign
	2716	ix += 1
	2717	text2=wx.StaticText(self, -1, '+/-')
	2718	sizer.Add(text2,(iy, ix),(1,1),\
	2719	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	2720	text2.Hide()
	2721	ix += 1
[2296316]	2722	ctl2 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH/1.2,20), style=0)
[d7b7156]	2723	sizer.Add(ctl2, (iy,ix),(1,1),
	2724	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[f20767b]	2725	ctl2.Hide()
[e2f7b92]	2726
[c99a6c5]	2727
[f20767b]	2728	ix += 1
[2296316]	2729	ctl3 = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH/1.8,20),
[d7b7156]	2730	style=wx.TE_PROCESS_ENTER,
	2731	text_enter_callback = self._onparamRangeEnter)
[b9405cd]	2732
[d7b7156]	2733	sizer.Add(ctl3, (iy,ix),(1,1),
	2734	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[f20767b]	2735	ctl3.Hide()
[b324aa9]	2736
[f20767b]	2737	ix += 1
[2296316]	2738	ctl4 = self.ModelTextCtrl(self, -1, size=(_BOX_WIDTH/1.8,20),
[d7b7156]	2739	style=wx.TE_PROCESS_ENTER,
	2740	text_enter_callback = self._onparamRangeEnter)
	2741	sizer.Add(ctl4, (iy,ix),(1,1),
	2742	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[eacf1d66]	2743
[f20767b]	2744	ctl4.Hide()
[edd166b]	2745
[ba1f0b2]	2746	if self.data.__class__.__name__ == "Data2D" or \
	2747	self.enable2D:
[f20767b]	2748	ctl3.Show(True)
	2749	ctl4.Show(True)
[c5cd3b9]	2750
[f20767b]	2751	ix +=1
	2752	# Units
[7975f2b]	2753	if self.model.details.has_key(item):
[d7b7156]	2754	units = wx.StaticText(self, -1,
	2755	self.model.details[item][0],
	2756	style=wx.ALIGN_LEFT)
[7975f2b]	2757	else:
[f20767b]	2758	units = wx.StaticText(self, -1, "", style=wx.ALIGN_LEFT)
[ba1f0b2]	2759	if self.data.__class__.__name__ == "Data2D" or \
	2760	self.enable2D:
[6dc9ad8]	2761	units.Show(True)
[c99a6c5]	2762
[f20767b]	2763	else:
[6dc9ad8]	2764	units.Hide()
[c99a6c5]	2765
[d7b7156]	2766	sizer.Add(units, (iy,ix),(1,1),
	2767	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[7975f2b]	2768
[d7b7156]	2769	##[cb state, name, value, "+/-", error of fit,min,max,units]
[f20767b]	2770	self.parameters.append([cb,item, ctl1,
	2771	text2,ctl2, ctl3, ctl4,units])
	2772	self.orientation_params.append([cb,item, ctl1,
	2773	text2,ctl2, ctl3, ctl4,units])
[780d095]	2774
	2775	iy+=1
[c77d859]	2776
	2777	#Display units text on panel
	2778	for item in keys:
[7975f2b]	2779	if self.model.details.has_key(item):
[c77d859]	2780	self.text2_4.Show()
[b324aa9]	2781	#Fill the list of fittable parameters
	2782	self.select_all_param(event=None)
[7975f2b]	2783
[52cac46]	2784	self.save_current_state_fit()
[240b9966]	2785	boxsizer1.Add(sizer)
[c77d859]	2786	self.sizer3.Add(boxsizer1,0, wx.EXPAND \| wx.ALL, 10)
	2787	self.sizer3.Layout()
[330573d]	2788	self.Layout()
	2789	self.Refresh()
[2296316]	2790
	2791	def on_right_down(self, event):
	2792	"""
	2793	Get key stroke event
	2794	"""
	2795	if self.data == None:
	2796	return
	2797	# Figuring out key combo: Cmd for copy, Alt for paste
	2798	if event.AltDown() and event.ShiftDown():
	2799	self._show_ftol_dialog()
	2800	flag = True
[1b1bbf9]	2801	elif event.AltDown() or event.ShiftDown():
[2296316]	2802	flag = False
[1b1bbf9]	2803	else:
	2804	return
[2296316]	2805	# make event free
	2806	event.Skip()
	2807	# messages depending on the flag
	2808	if not flag:
	2809	msg = " Could not open ftol dialog;"
	2810	msg += " Check if the Scipy fit engine is selected in the menubar."
	2811	infor = 'warning'
	2812	# inform msg to wx
	2813	wx.PostEvent( self.parent.parent,
	2814	StatusEvent(status= msg, info=infor))
	2815
	2816
	2817	def _show_ftol_dialog(self):
	2818	"""
	2819	Dialog to select ftol for Scipy
	2820	"""
	2821	from ftol_dialog import ChangeFtol
	2822	panel = ChangeFtol(self)
	2823	panel.ShowModal()
	2824
[8b6f489]	2825	def _onModel2D(self, event):
	2826	"""
	2827	toggle view of model from 1D to 2D or 2D from 1D
	2828	"""
[e2f0554]	2829	if self.model_view.GetLabelText() == "Switch to 2D":
	2830	self.model_view.SetLabel("Switch to 1D")
[8b6f489]	2831	self.enable2D = True
[ba1f0b2]	2832
[8b6f489]	2833	else:
[e2f0554]	2834	self.model_view.SetLabel("Switch to 2D")
[8b6f489]	2835	self.enable2D = False
[52cac46]	2836
[ba1f0b2]	2837	self.set_model_param_sizer(self.model)
	2838	self._set_sizer_dispersion()
	2839	self._draw_model()
	2840
	2841
	2842	self.state.enable2D = copy.deepcopy(self.enable2D)
	2843
[7609f1a]	2844	class BGTextCtrl(wx.TextCtrl):
	2845	"""
[5062bbf]	2846	Text control used to display outputs.
	2847	No editing allowed. The background is
	2848	grayed out. User can't select text.
[7609f1a]	2849	"""
	2850	def __init__(self, args, *kwds):
	2851	wx.TextCtrl.__init__(self, args, *kwds)
	2852	self.SetEditable(False)
[59b8c74]	2853	self.SetBackgroundColour(self.GetParent().parent.GetBackgroundColour())
[7609f1a]	2854
	2855	# Bind to mouse event to avoid text highlighting
	2856	# The event will be skipped once the call-back
	2857	# is called.
	2858	self.Bind(wx.EVT_MOUSE_EVENTS, self._click)
	2859
	2860	def _click(self, event):
	2861	"""
[5062bbf]	2862	Prevent further handling of the mouse event
	2863	by not calling Skip().
[7609f1a]	2864	"""
	2865	pass
[5062bbf]	2866

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SasView

source: sasview/sansview/perspectives/fitting/fitpage.py @ 59d542c

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