basepage.py @ 138ac69

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 138ac69 was dad49a0, checked in by Gervaise Alina <gervyh@…>, 15 years ago
working on save option
Property mode set to `100644`
File size: 57.1 KB

Line
1
2	import sys, os
3	import wx
4	import numpy
5	import time
6	import copy
7	from sans.guiframe.utils import format_number,check_float
8	from sans.guicomm.events import StatusEvent
9	import pagestate
10	from pagestate import PageState
11	(PageInfoEvent, EVT_PAGE_INFO) = wx.lib.newevent.NewEvent()
12	_BOX_WIDTH = 80
13
14	class BasicPage(wx.ScrolledWindow):
15	"""
16	This class provide general structure of fitpanel page
17	"""
18	## Internal name for the AUI manager
19	window_name = "Basic Page"
20	## Title to appear on top of the window
21	window_caption = "Basic page "
22
23	def __init__(self,parent, page_info):
24	wx.ScrolledWindow.__init__(self, parent,
25	style= wx.FULL_REPAINT_ON_RESIZE )
26	##window_name
27	self.window_name = page_info.window_name
28	##window_caption
29	self.window_caption = page_info.window_caption
30	## parent of the page
31	self.parent = parent
32	## manager is the fitting plugin
33	self.manager= page_info.manager
34	## owner of the page (fitting plugin)
35	self.event_owner= page_info.event_owner
36	## current model
37	self.model = page_info.model
38	## data
39	self.data = page_info.data
40	## dictionary containing list of models
41	self.model_list_box = page_info.model_list_box
42	## Data member to store the dispersion object created
43	self._disp_obj_dict = {}
44	## selected parameters to apply dispersion
45	self.disp_cb_dict ={}
46	## smearer object
47	self.smearer = None
48	##list of model parameters. each item must have same length
49	## each item related to a given parameters
50	##[cb state, name, value, "+/-", error of fit, min, max , units]
51	self.parameters=[]
52	## list of parameters to fit , must be like self.parameters
53	self.param_toFit=[]
54	## list of looking like parameters but with non fittable parameters info
55	self.fixed_param=[]
56	## list of looking like parameters but with fittable parameters info
57	self.fittable_param=[]
58	##list of dispersion parameters
59	self.disp_list=[]
60	## list of orientation parameters
61	self.orientation_params=[]
62	self.orientation_params_disp=[]
63	if self.model !=None:
64	self.disp_list= self.model.getDispParamList()
65
66	##enable model 2D draw
67	self.enable2D= False
68	## check that the fit range is correct to plot the model again
69	self.fitrange= True
70	## Q range
71	self.qmin_x= 0.0001
72	self.qmax_x= 0.13
73	self.num_points= 100
74	## Create memento to save the current state
75
76	self.state= PageState(parent= self.parent,model=self.model, data=self.data)
77
78	## retrieve saved state
79	self.number_saved_state= 0
80	## dictionary of saved state
81	self.saved_states={}
82	self.slicerpop = wx.Menu()
83	## Default locations
84	self._default_save_location = os.getcwd()
85	## save initial state on context menu
86	self.onSave(event=None)
87	self.Bind(wx.EVT_CONTEXT_MENU, self.onContextMenu)
88
89	## create the basic structure of the panel with empty sizer
90	self.define_page_structure()
91	## drawing Initial dispersion parameters sizer
92	self.set_dispers_sizer()
93	self._fill_save_sizer()
94	## layout
95	self.set_layout()
96
97
98	def onContextMenu(self, event):
99	"""
100	Retrieve the state selected state
101	"""
102	# Skipping the save state functionality for release 0.9.0
103	#return
104
105	pos = event.GetPosition()
106	pos = self.ScreenToClient(pos)
107	#TODO: why is the state menu called "slicerpop"?
108	self.PopupMenu(self.slicerpop, pos)
109
110
111
112	def define_page_structure(self):
113	"""
114	Create empty sizer for a panel
115	"""
116	self.vbox = wx.BoxSizer(wx.VERTICAL)
117	self.sizer0 = wx.BoxSizer(wx.VERTICAL)
118	self.sizer1 = wx.BoxSizer(wx.VERTICAL)
119	self.sizer2 = wx.BoxSizer(wx.VERTICAL)
120	self.sizer3 = wx.BoxSizer(wx.VERTICAL)
121	self.sizer4 = wx.BoxSizer(wx.VERTICAL)
122	self.sizer5 = wx.BoxSizer(wx.VERTICAL)
123	self.sizer6 = wx.BoxSizer(wx.VERTICAL)
124
125	self.sizer0.SetMinSize((375,-1))
126	self.sizer1.SetMinSize((375,-1))
127	self.sizer2.SetMinSize((375,-1))
128	self.sizer3.SetMinSize((375,-1))
129	self.sizer4.SetMinSize((375,-1))
130	self.sizer5.SetMinSize((375,-1))
131	self.sizer6.SetMinSize((375,-1))
132
133	self.vbox.Add(self.sizer0)
134	self.vbox.Add(self.sizer1)
135	self.vbox.Add(self.sizer2)
136	self.vbox.Add(self.sizer3)
137	self.vbox.Add(self.sizer4)
138	self.vbox.Add(self.sizer5)
139	self.vbox.Add(self.sizer6)
140
141
142	def set_layout(self):
143	"""
144	layout
145	"""
146	self.vbox.Layout()
147	self.vbox.Fit(self)
148	self.SetSizer(self.vbox)
149
150	self.set_scroll()
151	self.Centre()
152
153
154	def set_scroll(self):
155	self.SetScrollbars(20,20,200,100)
156	self.Layout()
157	self.SetAutoLayout(True)
158
159
160	def set_owner(self,owner):
161	"""
162	set owner of fitpage
163	@param owner: the class responsible of plotting
164	"""
165	self.event_owner = owner
166	self.state.event_owner = owner
167
168	def set_manager(self, manager):
169	"""
170	set panel manager
171	@param manager: instance of plugin fitting
172	"""
173	self.manager = manager
174	self.state.manager = manager
175
176	def populate_box(self, dict):
177	"""
178	Store list of model
179	@param dict: dictionary containing list of models
180	"""
181	self.model_list_box = dict
182	self.state.model_list_box = self.model_list_box
183
184
185
186	def set_dispers_sizer(self):
187	"""
188	fill sizer containing dispersity info
189	"""
190	self.sizer4.Clear(True)
191	name="Polydispersity and Orientational Distribution"
192	box_description= wx.StaticBox(self, -1,name)
193	boxsizer1 = wx.StaticBoxSizer(box_description, wx.VERTICAL)
194	#----------------------------------------------------
195	self.disable_disp = wx.RadioButton(self, -1, 'Off', (10, 10), style=wx.RB_GROUP)
196	self.enable_disp = wx.RadioButton(self, -1, 'On', (10, 30))
197	## saving the state of enable dispersity button
198	self.state.enable_disp= self.enable_disp.GetValue()
199
200	self.Bind(wx.EVT_RADIOBUTTON, self._set_dipers_Param, id=self.disable_disp.GetId())
201	self.Bind(wx.EVT_RADIOBUTTON, self._set_dipers_Param, id=self.enable_disp.GetId())
202
203	sizer_dispersion = wx.BoxSizer(wx.HORIZONTAL)
204	sizer_dispersion.Add((20,20))
205	name=""#Polydispersity and \nOrientational Distribution "
206	sizer_dispersion.Add(wx.StaticText(self,-1,name))
207	sizer_dispersion.Add(self.enable_disp )
208	sizer_dispersion.Add((20,20))
209	sizer_dispersion.Add(self.disable_disp )
210	sizer_dispersion.Add((10,10))
211
212	## fill a sizer with the combobox to select dispersion type
213	sizer_select_dispers = wx.BoxSizer(wx.HORIZONTAL)
214	self.model_disp = wx.StaticText(self, -1, 'Distribution Function ')
215
216	import sans.models.dispersion_models
217	self.polydisp= sans.models.dispersion_models.models
218	self.disp_box = wx.ComboBox(self, -1)
219
220	for key in self.polydisp.iterkeys():
221	name = str(key.__name__)
222	if name=="ArrayDispersion":
223	# Remove the option until the rest of the code is ready for it
224	self.disp_box.Append("Select customized Model",key)
225
226	else:
227	self.disp_box.Append(name,key)
228	self.disp_box.SetSelection(0)
229
230	wx.EVT_COMBOBOX(self.disp_box,-1, self._on_select_Disp)
231
232	sizer_select_dispers.Add((10,10))
233	sizer_select_dispers.Add(self.model_disp)
234	sizer_select_dispers.Add(self.disp_box,0,
235	wx.TOP\|wx.BOTTOM\|wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE,border=5)
236	#sizer_select_dispers.Add((10,10))
237	self.model_disp.Hide()
238	self.disp_box.Hide()
239
240	boxsizer1.Add( sizer_dispersion,0,
241	wx.TOP\|wx.BOTTOM\|wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE,border=5)
242	#boxsizer1.Add( (10,10) )
243	boxsizer1.Add( sizer_select_dispers )
244	self.sizer4_4 = wx.GridBagSizer(5,5)
245	boxsizer1.Add( self.sizer4_4 )
246	#-----------------------------------------------------
247	self.sizer4.Add(boxsizer1,0, wx.EXPAND \| wx.ALL, 10)
248	self.sizer4_4.Layout()
249	self.sizer4.Layout()
250	self.Layout()
251	self.SetScrollbars(20,20,200,100)
252	self.Refresh()
253
254
255	def select_disp_angle(self, event):
256	"""
257	Event for when a user select a parameter to average over.
258	@param event: check box event
259	"""
260	# Go through the list of dispersion check boxes to identify which one has changed
261	for p in self.disp_cb_dict:
262	# Catch which one of the box was just checked or unchecked.
263	if event.GetEventObject() == self.disp_cb_dict[p]:
264
265	self.state.disp_cb_dict[p]= self.disp_cb_dict[p].GetValue()
266	if self.disp_cb_dict[p].GetValue() == True:
267	# The user wants this parameter to be averaged.
268	# Pop up the file selection dialog.
269	path = self._selectDlg()
270
271	# If nothing was selected, just return
272	if path is None:
273	self.disp_cb_dict[p].SetValue(False)
274	return
275	try:
276	self._default_save_location = os.path.dirname(path)
277	except:
278	pass
279	try:
280	values,weights = self.read_file(path)
281	except:
282	msg="Could not read input file"
283	wx.PostEvent(self.parent.parent, StatusEvent(status= msg))
284	return
285
286	# If any of the two arrays is empty, notify the user that we won't
287	# proceed
288	if values is None or weights is None:
289	wx.PostEvent(self.parent.parent, StatusEvent(status=\
290	"The loaded %s distrubtion is corrupted or empty" % p))
291	return
292
293	# Tell the user that we are about to apply the distribution
294	wx.PostEvent(self.parent.parent, StatusEvent(status=\
295	"Applying loaded %s distribution: %s" % (p, path)))
296
297	# Create the dispersion objects
298	from sans.models.dispersion_models import ArrayDispersion
299	disp_model = ArrayDispersion()
300	disp_model.set_weights(values, weights)
301	# Store the object to make it persist outside the scope of this method
302	#TODO: refactor model to clean this up?
303	self._disp_obj_dict[p] = disp_model
304	self.state._disp_obj_dict [p]= disp_model
305	self.state.values=[]
306	self.state.weights=[]
307	self.state.values = values
308	self.state.weights = weights
309	# Set the new model as the dispersion object for the selected parameter
310	self.model.set_dispersion(p, disp_model)
311	# Store a reference to the weights in the model object so that
312	# it's not lost when we use the model within another thread.
313	#TODO: total hack - fix this
314	if not hasattr(self.model, "_persistency_dict"):
315	self.model._persistency_dict = {}
316	self.model._persistency_dict[p] = [values, weights]
317	else:
318	# The parameter was un-selected. Go back to Gaussian model (with 0 pts)
319	self._reset_dispersity()
320
321	## Redraw the model
322	self._draw_model()
323	## post state to fit panel
324	event = PageInfoEvent(page = self)
325	wx.PostEvent(self.parent, event)
326	return
327
328
329	def onResetModel(self, event):
330	"""
331	Reset model state
332	"""
333	## post help message for the selected model
334	msg = self.slicerpop.GetHelpString(event.GetId())
335	msg +=" reloaded"
336	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
337
338	name= self.slicerpop.GetLabel(event.GetId())
339	if name in self.saved_states.keys():
340	previous_state = self.saved_states[name]
341	self.reset_page(previous_state)
342
343
344	def onSave(self, event):
345	"""
346	save history of the data and model
347	"""
348	# Skipping the save state functionality for release 0.9.0
349	return
350
351	if self.model==None:
352	return
353	if hasattr(self,"enable_disp"):
354	self.state.enable_disp = copy.deepcopy(self.enable_disp.GetValue())
355	if hasattr(self, "disp_box"):
356	self.state.disp_box = copy.deepcopy(self.disp_box.GetSelection())
357
358	self.state.model = self.model.clone()
359	new_state = self.state.clone()
360	new_state.enable2D = copy.deepcopy(self.enable2D)
361	##Add model state on context menu
362	self.number_saved_state += 1
363	name= self.model.name+"[%g]"%self.number_saved_state
364	self.saved_states[name]= new_state
365
366	## Add item in the context menu
367
368	year, month, day,hour,minute,second,tda,ty,tm_isdst= time.localtime()
369	my_time= str(hour)+" : "+str(minute)+" : "+str(second)+" "
370	date= str( month)+"\|"+str(day)+"\|"+str(year)
371	msg= "Model saved at %s on %s"%(my_time, date)
372	## post help message for the selected model
373	msg +=" Saved! right click on this page to retrieve this model"
374	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
375
376	id = wx.NewId()
377	self.slicerpop.Append(id,name,str(msg))
378	wx.EVT_MENU(self, id, self.onResetModel)
379
380	def onSetFocus(self, evt):
381	"""
382	highlight the current textcrtl and hide the error text control shown
383	after fitting
384	"""
385
386	if hasattr(self,"text2_3"):
387	self.text2_3.Hide()
388	if len(self.parameters)>0:
389	for item in self.parameters:
390	## hide statictext +/-
391	if item[3]!=None:
392	item[3].Hide()
393	## hide textcrtl for error after fit
394	if item[4]!=None:
395	item[4].Clear()
396	item[4].Hide()
397	if len(self.fittable_param)>0:
398	for item in self.fittable_param:
399	## hide statictext +/-
400	if item[3]!=None:
401	item[3].Hide()
402	## hide textcrtl for error after fit
403	if item[4]!=None:
404	item[4].Clear()
405	item[4].Hide()
406	self.Layout()
407	# Get a handle to the TextCtrl
408	widget = evt.GetEventObject()
409	# Select the whole control, after this event resolves
410	wx.CallAfter(widget.SetSelection, -1,-1)
411	return
412
413
414	def read_file(self, path):
415	"""
416	Read two columns file
417	@param path: the path to the file to read
418	"""
419	try:
420	if path==None:
421	wx.PostEvent(self.parent.parent, StatusEvent(status=\
422	" Selected Distribution was not loaded: %s"%path))
423	return None, None
424	input_f = open(path, 'r')
425	buff = input_f.read()
426	lines = buff.split('\n')
427
428	angles = []
429	weights=[]
430	for line in lines:
431	toks = line.split()
432	try:
433	angle = float(toks[0])
434	weight = float(toks[1])
435	except:
436	# Skip non-data lines
437	pass
438	angles.append(angle)
439	weights.append(weight)
440	return numpy.array(angles), numpy.array(weights)
441	except:
442	raise
443
444
445	def createMemento(self):
446	"""
447	return the current state of the page
448	"""
449	return self.state.clone()
450
451
452	def save_current_state(self):
453	"""
454	Store current state
455	"""
456	if self.model!= None:
457	self.state.model = self.model.clone()
458	self.state.save_data(self.data)
459
460	self.state.enable2D = copy.deepcopy(self.enable2D)
461	try:
462	n = self.disp_box.GetCurrentSelection()
463	dispersity= self.disp_box.GetClientData(n)
464	name= dispersity.__name__
465	if name == "GaussianDispersion":
466	if hasattr(self,"cb1"):
467	self.state.cb1= self.cb1.GetValue()
468	except:
469	pass
470
471	if hasattr(self,"enable_disp"):
472	self.state.enable_disp= self.enable_disp.GetValue()
473	self.state.disable_disp = self.disable_disp.GetValue()
474
475	self.state.smearer = copy.deepcopy(self.smearer)
476	if hasattr(self,"enable_smearer"):
477	self.state.enable_smearer = copy.deepcopy(self.enable_smearer.GetValue())
478	self.state.disable_smearer = copy.deepcopy(self.disable_smearer.GetValue())
479
480	if hasattr(self,"disp_box"):
481	self.state.disp_box = self.disp_box.GetCurrentSelection()
482	if len(self.disp_cb_dict)>0:
483	for k , v in self.disp_cb_dict.iteritems():
484	if v ==None :
485	self.state.disp_cb_dict[k]= v
486	else:
487	try:
488	self.state.disp_cb_dict[k]=v.GetValue()
489	except:
490	self.state.disp_cb_dict[k]= None
491
492	if len(self._disp_obj_dict)>0:
493	for k , v in self._disp_obj_dict.iteritems():
494	self.state._disp_obj_dict[k]= v
495
496	self._save_plotting_range()
497
498	self.state.orientation_params =[]
499	self.state.orientation_params_disp =[]
500	self.state.parameters =[]
501	self.state.fittable_param =[]
502	self.state.fixed_param =[]
503
504	## save checkbutton state and txtcrtl values
505	self._copy_parameters_state(self.orientation_params,
506	self.state.orientation_params)
507	self._copy_parameters_state(self.orientation_params_disp,
508	self.state.orientation_params_disp)
509	self._copy_parameters_state(self.parameters, self.state.parameters)
510	self._copy_parameters_state(self.fittable_param, self.state.fittable_param)
511	self._copy_parameters_state(self.fixed_param, self.state.fixed_param)
512
513	## post state to fit panel
514	event = PageInfoEvent(page = self)
515	wx.PostEvent(self.parent, event)
516
517
518	def reset_page_helper(self, state):
519	"""
520	Use page_state and change the state of existing page
521	"""
522	self.state = state.clone()
523	self.model= self.state.model
524	self.data = self.state.data
525	self.smearer= self.state.smearer
526	self.state.enable_smearer=state.enable_smearer
527
528	##model parameter values restore
529	self._set_model_sizer_selection( self.model )
530	self.set_model_param_sizer(self.model)
531
532	self.enable2D= state.enable2D
533	self.state.enable2D= state.enable2D
534
535	if hasattr(self,"model_view"):
536	if not self.enable2D:
537	self.model_view.Enable()
538	else:
539	self.model_view.Disable()
540
541	if hasattr(self, "cb1"):
542	self.cb1.SetValue(self.state.cb1)
543	## display dispersion info layer
544	self.enable_disp.SetValue(self.state.enable_disp)
545	self.disable_disp.SetValue(self.state.disable_disp)
546	if hasattr(self, "disp_box"):
547	self.disp_box.SetSelection(self.state.disp_box)
548
549	self._set_dipers_Param(event=None)
550
551	n = self.disp_box.GetCurrentSelection()
552	dispersity= self.disp_box.GetClientData(n)
553	name= dispersity.__name__
554	if name == "GaussianDispersion":
555	self.disp_cb_dict = {}
556	self.disp_cb_dict = copy.deepcopy(state.disp_cb_dict)
557	self.state.disp_cb_dict = copy.deepcopy(state.disp_cb_dict)
558
559	self._disp_obj_dict={}
560	for k , v in self.state._disp_obj_dict.iteritems():
561	self._disp_obj_dict[k]=v
562
563	if name=="ArrayDispersion":
564
565	for k,v in state.disp_cb_dict.iteritems():
566	self.disp_cb_dict[k].SetValue(v)
567
568	self._disp_obj_dict={}
569	for k , v in state._disp_obj_dict.iteritems():
570	# Create the dispersion objects
571	from sans.models.dispersion_models import ArrayDispersion
572	disp_model = ArrayDispersion()
573	self.state.values = copy.deepcopy(state.values)
574	self.state.weights = copy.deepcopy(state.weights)
575
576	disp_model.set_weights(self.state.values, self.state.weights)
577
578	self._disp_obj_dict[k] = disp_model
579	self.state._disp_obj_dict[k]= disp_model
580	self.state.values=[]
581	self.state.weights=[]
582
583	if not hasattr(self.model, "_persistency_dict"):
584	self.model._persistency_dict = {}
585	self.model._persistency_dict[k] = [self.state.values, self.state.weights]
586	# Set the new model as the dispersion object for the selected parameter
587	self.model.set_dispersion(k, disp_model)
588
589	##plotting range restore
590	self._reset_plotting_range()
591	## smearing info restore
592	if hasattr(self,"enable_smearer"):
593	## set smearing value whether or not the data contain the smearing info
594	self.enable_smearer.SetValue(state.enable_smearer)
595	self.disable_smearer.SetValue(state.disable_smearer)
596	self.compute_chisqr(smearer= self.smearer)
597
598	## reset state of checkbox,textcrtl and parameters value
599	self._reset_parameters_state(self.orientation_params_disp,
600	state.orientation_params_disp)
601	self._reset_parameters_state(self.orientation_params,
602	state.orientation_params)
603	self._reset_parameters_state(self.parameters,state.parameters)
604	self._reset_parameters_state(self.fittable_param,state.fittable_param)
605	self._reset_parameters_state(self.fixed_param,state.fixed_param)
606	## draw the model with previous parameters value
607	self._onparamEnter_helper()
608	## reset context menu items
609	self._reset_context_menu()
610
611
612
613	def _selectDlg(self):
614	"""
615	open a dialog file to selected the customized dispersity
616	"""
617	import os
618	dlg = wx.FileDialog(self, "Choose a weight file",
619	self._default_save_location , "", ".", wx.OPEN)
620	path = None
621	if dlg.ShowModal() == wx.ID_OK:
622	path = dlg.GetPath()
623	dlg.Destroy()
624	return path
625
626
627	def _reset_context_menu(self):
628	"""
629	reset the context menu
630	"""
631	for name, state in self.state.saved_states.iteritems():
632	self.number_saved_state += 1
633	## Add item in the context menu
634	id = wx.NewId()
635	self.slicerpop.Append(id,name, 'Save model and state %g'%self.number_saved_state)
636	wx.EVT_MENU(self, id, self.onResetModel)
637
638	def _reset_plotting_range(self):
639	"""
640	Reset the plotting range to a given state
641	"""
642
643	self.qmin.SetValue(str(self.state.qmin))
644	self.qmax.SetValue(str(self.state.qmax))
645	if self.state.npts!=None:
646	self.npts.SetValue(format_number(self.state.npts))
647	self.num_points = float(self.state.npts)
648
649	self.qmin_x = float(self.qmin.GetValue())
650	self.qmax_x = float(self.qmax.GetValue())
651
652
653	def _save_plotting_range(self ):
654	"""
655	save the state of plotting range
656	"""
657	self.state.qmin = self.qmin_x
658	self.state.qmax = self.qmax_x
659	if self.npts!=None:
660	self.state.npts= self.num_points
661
662
663	def _onparamEnter_helper(self):
664	"""
665	check if values entered by the user are changed and valid to replot
666	model
667	use : _check_value_enter
668	"""
669	if self.model !=None:
670	## save current state
671	self.save_current_state()
672	# Flag to register when a parameter has changed.
673	is_modified = False
674	is_modified =self._check_value_enter( self.fittable_param ,is_modified)
675	is_modified =self._check_value_enter( self.fixed_param ,is_modified)
676	is_modified =self._check_value_enter( self.parameters ,is_modified)
677
678	self.Layout()
679	# Here we should check whether the boundaries have been modified.
680	# If qmin and qmax have been modified, update qmin and qmax and
681	# set the is_modified flag to True
682	from sans.guiframe.utils import check_value
683	if check_value( self.qmin, self.qmax):
684	if float(self.qmin.GetValue()) != self.qmin_x:
685	self.qmin_x = float(self.qmin.GetValue())
686	is_modified = True
687	if float(self.qmax.GetValue()) != self.qmax_x:
688	self.qmax_x = float(self.qmax.GetValue())
689	is_modified = True
690	self.fitrange = True
691	else:
692	self.fitrange = False
693	if self.npts != None:
694	if check_float(self.npts):
695	if float(self.npts.GetValue()) != self.num_points:
696	self.num_points = float(self.npts.GetValue())
697	is_modified = True
698	else:
699	msg= "Cannot Plot :Must enter a number!!! "
700	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
701
702
703	## if any value is modify draw model with new value
704	if is_modified:
705	self._draw_model()
706	self.save_current_state()
707
708
709	def _reset_parameters_state(self, listtorestore,statelist):
710	"""
711	Reset the parameters at the given state
712	"""
713	if len(statelist)==0 or len(listtorestore)==0 :
714	return
715	if len(statelist)!= len(listtorestore) :
716	return
717	for j in range(len(listtorestore)):
718	item_page = listtorestore[j]
719	item_page_info = statelist[j]
720	##change the state of the check box for simple parameters
721	if item_page[0]!=None:
722	item_page[0].SetValue(item_page_info[0])
723
724	if item_page[2]!=None:
725	item_page[2].SetValue(item_page_info[2])
726
727	if item_page[3]!=None:
728	## show or hide text +/-
729	if item_page_info[2]:
730	item_page[3].Show(True)
731	else:
732	item_page[3].Hide()
733	if item_page[4]!=None:
734	## show of hide the text crtl for fitting error
735	if item_page_info[4][0]:
736	item_page[4].Show(True)
737	item_page[4].SetValue(item_page_info[4][1])
738	else:
739	item_page[3].Hide()
740	if item_page[5]!=None:
741	## show of hide the text crtl for fitting error
742	if item_page_info[5][0]:
743	item_page[5].Show(True)
744	item_page[5].SetValue(item_page_info[4][1])
745	else:
746	item_page[5].Hide()
747
748	if item_page[6]!=None:
749	## show of hide the text crtl for fitting error
750	if item_page_info[6][0]:
751	item_page[6].Show(True)
752	item_page[6].SetValue(item_page_info[6][1])
753	else:
754	item_page[6].Hide()
755
756
757	def _copy_parameters_state(self, listtocopy, statelist):
758	"""
759	copy the state of button
760	@param listtocopy: the list of check button to copy
761	@param statelist: list of state object to store the current state
762	"""
763
764	if len(listtocopy)==0:
765	return
766
767	for item in listtocopy:
768	checkbox_state = None
769	if item[0]!= None:
770	checkbox_state= item[0].GetValue()
771	parameter_name = item[1]
772	parameter_value = None
773	if item[2]!=None:
774	parameter_value = item[2].GetValue()
775	static_text = None
776	if item[3]!=None:
777	static_text = item[3].IsShown()
778	error_value = None
779	error_state = None
780	if item[4]!= None:
781	error_value = item[4].GetValue()
782	error_state = item[4].IsShown()
783
784	min_value = None
785	min_state = None
786	if item[5]!= None:
787	min_value = item[5].GetValue()
788	min_state = item[5].IsShown()
789
790	max_value = None
791	max_state = None
792	if item[6]!= None:
793	max_value = item[6].GetValue()
794	max_state = item[6].IsShown()
795
796	statelist.append([checkbox_state, parameter_name, parameter_value,
797	static_text ,[error_state,error_value],
798	[min_state,min_value],[max_state , max_value],None])
799
800
801
802	def _set_model_sizer_selection(self, model):
803	"""
804	Display the sizer according to the type of the current model
805	"""
806	if model ==None:
807	return
808	if hasattr(model ,"model2"):
809
810	class_name= model.model2.__class__
811	name= model.model2.name
812	flag= name != "NoStructure"
813	if flag and (class_name in self.model_list_box["Structure Factors"]):
814	self.structurebox.Enable()
815	self.text2.Enable()
816	items = self.structurebox.GetItems()
817	self.sizer1.Layout()
818	self.SetScrollbars(20,20,200,100)
819	for i in range(len(items)):
820	if items[i]== str(name):
821	self.structurebox.SetSelection(i)
822	break
823
824	if hasattr(model ,"model1"):
825	class_name = model.model1.__class__
826	name = model.model1.name
827	self.formfactorbox.Clear()
828
829	for k, list in self.model_list_box.iteritems():
830	if k in["P(Q)*S(Q)","Shapes" ] and class_name in self.model_list_box["Shapes"]:
831	self.shape_rbutton.SetValue(True)
832	## fill the form factor list with new model
833	self._populate_box(self.formfactorbox,self.model_list_box["Shapes"])
834	items = self.formfactorbox.GetItems()
835	## set comboxbox to the selected item
836	for i in range(len(items)):
837	if items[i]== str(name):
838	self.formfactorbox.SetSelection(i)
839	break
840	return
841	elif k == "Shape-Independent":
842	self.shape_indep_rbutton.SetValue(True)
843	elif k == "Structure Factors":
844	self.struct_rbutton.SetValue(True)
845	else:
846	self.plugin_rbutton.SetValue(True)
847
848	if class_name in list:
849	## fill the form factor list with new model
850	self._populate_box(self.formfactorbox, list)
851	items = self.formfactorbox.GetItems()
852	## set comboxbox to the selected item
853	for i in range(len(items)):
854	if items[i]== str(name):
855	self.formfactorbox.SetSelection(i)
856	break
857	break
858	else:
859
860	## Select the model from the menu
861	class_name = model.__class__
862	name = model.name
863	self.formfactorbox.Clear()
864	items = self.formfactorbox.GetItems()
865
866	for k, list in self.model_list_box.iteritems():
867	if k in["P(Q)*S(Q)","Shapes" ] and class_name in self.model_list_box["Shapes"]:
868	if class_name in self.model_list_box["P(Q)*S(Q)"]:
869	self.structurebox.Enable()
870	self.structurebox.SetSelection(0)
871	self.text2.Enable()
872	else:
873	self.structurebox.Disable()
874	self.structurebox.SetSelection(0)
875	self.text2.Disable()
876
877	self.shape_rbutton.SetValue(True)
878	## fill the form factor list with new model
879	self._populate_box(self.formfactorbox,self.model_list_box["Shapes"])
880	items = self.formfactorbox.GetItems()
881	## set comboxbox to the selected item
882	for i in range(len(items)):
883	if items[i]== str(name):
884	self.formfactorbox.SetSelection(i)
885	break
886	return
887	elif k == "Shape-Independent":
888	self.shape_indep_rbutton.SetValue(True)
889	elif k == "Structure Factors":
890	self.struct_rbutton.SetValue(True)
891	else:
892	self.plugin_rbutton.SetValue(True)
893	if class_name in list:
894	self.structurebox.SetSelection(0)
895	self.structurebox.Disable()
896	self.text2.Disable()
897	## fill the form factor list with new model
898	self._populate_box(self.formfactorbox, list)
899	items = self.formfactorbox.GetItems()
900	## set comboxbox to the selected item
901	for i in range(len(items)):
902	if items[i]== str(name):
903	self.formfactorbox.SetSelection(i)
904	break
905	break
906
907
908	def _draw_model(self):
909	"""
910	Method to draw or refresh a plotted model.
911	The method will use the data member from the model page
912	to build a call to the fitting perspective manager.
913
914	[Note to coder: This way future changes will be done in only one place.]
915	"""
916	if self.model !=None:
917	temp_smear=None
918	if hasattr(self, "enable_smearer"):
919	if self.enable_smearer.GetValue():
920	temp_smear= self.smearer
921	self.manager.draw_model(self.model, data=self.data,
922	smearer= temp_smear,
923	qmin=float(self.qmin_x), qmax=float(self.qmax_x),
924	qstep= float(self.num_points),
925	enable2D=self.enable2D)
926
927	def _set_model_sizer(self, sizer, title="", object=None):
928	"""
929	Use lists to fill a sizer for model info
930	"""
931
932	sizer.Clear(True)
933	box_description= wx.StaticBox(self, -1,str(title))
934	boxsizer1 = wx.StaticBoxSizer(box_description, wx.VERTICAL)
935	#--------------------------------------------------------
936	self.shape_rbutton = wx.RadioButton(self, -1, 'Shapes', style=wx.RB_GROUP)
937	self.shape_indep_rbutton = wx.RadioButton(self, -1, "Shape-Independent")
938	self.struct_rbutton = wx.RadioButton(self, -1, "Structure Factor ")
939	self.plugin_rbutton = wx.RadioButton(self, -1, "Customized Models")
940
941	self.Bind( wx.EVT_RADIOBUTTON, self._show_combox,
942	id= self.shape_rbutton.GetId() )
943	self.Bind( wx.EVT_RADIOBUTTON, self._show_combox,
944	id= self.shape_indep_rbutton.GetId() )
945	self.Bind( wx.EVT_RADIOBUTTON, self._show_combox,
946	id= self.struct_rbutton.GetId() )
947	self.Bind( wx.EVT_RADIOBUTTON, self._show_combox,
948	id= self.plugin_rbutton.GetId() )
949
950
951	sizer_radiobutton = wx.GridSizer(2, 2,5, 5)
952	sizer_radiobutton.Add(self.shape_rbutton)
953	sizer_radiobutton.Add(self.shape_indep_rbutton)
954	sizer_radiobutton.Add(self.plugin_rbutton)
955	sizer_radiobutton.Add(self.struct_rbutton)
956
957	sizer_selection = wx.BoxSizer(wx.HORIZONTAL)
958
959	self.text1 = wx.StaticText( self,-1,"" )
960	self.text2 = wx.StaticText( self,-1,"P(Q)*S(Q)" )
961
962
963	self.formfactorbox = wx.ComboBox(self, -1,style=wx.CB_READONLY)
964	if self.model!=None:
965	self.formfactorbox.SetValue(self.model.name)
966
967
968	self.structurebox = wx.ComboBox(self, -1,style=wx.CB_READONLY)
969	wx.EVT_COMBOBOX(self.formfactorbox,-1, self._on_select_model)
970	wx.EVT_COMBOBOX(self.structurebox,-1, self._on_select_model)
971
972
973
974	## fill combox box
975	if len(self.model_list_box)>0:
976	self._populate_box( self.formfactorbox,self.model_list_box["Shapes"])
977
978	if len(self.model_list_box)>0:
979	self._populate_box( self.structurebox,
980	self.model_list_box["Structure Factors"])
981	self.structurebox.Insert("None", 0,None)
982	self.structurebox.SetSelection(0)
983	self.structurebox.Disable()
984	self.text2.Disable()
985
986	if self.model.__class__ in self.model_list_box["P(Q)*S(Q)"]:
987	self.structurebox.Enable()
988	self.text2.Enable()
989
990	## check model type to show sizer
991	if self.model !=None:
992	self._set_model_sizer_selection( self.model )
993
994	sizer_selection.Add(self.text1)
995	sizer_selection.Add((5,5))
996	sizer_selection.Add(self.formfactorbox)
997	sizer_selection.Add((5,5))
998	sizer_selection.Add(self.text2)
999	sizer_selection.Add((5,5))
1000	sizer_selection.Add(self.structurebox)
1001	sizer_selection.Add((5,5))
1002
1003	boxsizer1.Add( sizer_radiobutton )
1004	boxsizer1.Add( (20,20))
1005	boxsizer1.Add( sizer_selection )
1006	if object !=None:
1007	boxsizer1.Add( (-72,-72))
1008	boxsizer1.Add( object, 0, wx.ALIGN_RIGHT\| wx.RIGHT, 10)
1009	boxsizer1.Add( (60,60))
1010	#--------------------------------------------------------
1011	sizer.Add(boxsizer1,0, wx.EXPAND \| wx.ALL, 10)
1012	sizer.Layout()
1013	self.SetScrollbars(20,20,200,100)
1014
1015
1016	def _show_combox(self, event):
1017	"""
1018	Show combox box associate with type of model selected
1019	"""
1020	## Don't want to populate combo box again if the event comes from check box
1021	if self.shape_rbutton.GetValue()and\
1022	event.GetEventObject()==self.shape_rbutton:
1023	##fill the combobox with form factor list
1024	self.structurebox.SetSelection(0)
1025	self.structurebox.Disable()
1026	self.formfactorbox.Clear()
1027	self._populate_box( self.formfactorbox,self.model_list_box["Shapes"])
1028
1029	if self.shape_indep_rbutton.GetValue()and\
1030	event.GetEventObject()==self.shape_indep_rbutton:
1031	##fill the combobox with shape independent factor list
1032	self.structurebox.SetSelection(0)
1033	self.structurebox.Disable()
1034	self.formfactorbox.Clear()
1035	self._populate_box( self.formfactorbox,
1036	self.model_list_box["Shape-Independent"])
1037
1038	if self.struct_rbutton.GetValue() and\
1039	event.GetEventObject()==self.struct_rbutton:
1040	##fill the combobox with structure factor list
1041	self.structurebox.SetSelection(0)
1042	self.structurebox.Disable()
1043	self.formfactorbox.Clear()
1044	self._populate_box( self.formfactorbox,
1045	self.model_list_box["Structure Factors"])
1046
1047	if self.plugin_rbutton.GetValue()and\
1048	event.GetEventObject()==self.plugin_rbutton:
1049
1050	##fill the combobox with form factor list
1051	self.structurebox.Disable()
1052	self.formfactorbox.Clear()
1053	self._populate_box( self.formfactorbox,
1054	self.model_list_box["Customized Models"])
1055
1056	self._on_select_model(event=None)
1057	self.sizer4_4.Layout()
1058	self.sizer4.Layout()
1059	self.Layout()
1060	self.Refresh()
1061	self.SetScrollbars(20,20,200,100)
1062
1063	def _populate_box(self, combobox, list):
1064	"""
1065	fill combox box with dict item
1066	@param list: contains item to fill the combox
1067	item must model class
1068	"""
1069	for models in list:
1070	model= models()
1071	name = model.__class__.__name__
1072	if models.__name__!="NoStructure":
1073	if hasattr(model, "name"):
1074	name = model.name
1075	combobox.Append(name,models)
1076	#try:
1077
1078	#combobox.SetSelection(0)
1079
1080	#except:
1081	#pass
1082
1083	return 0
1084
1085
1086	def _on_select_model_helper(self):
1087	"""
1088	call back for model selection
1089	"""
1090	## reset dictionary containing reference to dispersion
1091	self._disp_obj_dict = {}
1092	self.disp_cb_dict ={}
1093	f_id = self.formfactorbox.GetCurrentSelection()
1094	form_factor = self.formfactorbox.GetClientData( f_id )
1095	if not form_factor in self.model_list_box["multiplication"]:
1096	self.structurebox.Disable()
1097	self.structurebox.SetSelection(0)
1098	self.text2.Disable()
1099	else:
1100	self.structurebox.Enable()
1101	self.text2.Enable()
1102
1103	s_id = self.structurebox.GetCurrentSelection()
1104	struct_factor = self.structurebox.GetClientData( s_id )
1105
1106	if struct_factor !=None:
1107	from sans.models.MultiplicationModel import MultiplicationModel
1108	self.model= MultiplicationModel(form_factor(),struct_factor())
1109	else:
1110	if form_factor != None:
1111	self.model= form_factor()
1112	else:
1113	self.model = None
1114	return self.model
1115
1116	## post state to fit panel
1117	self.state.model =self.model
1118	## post state to fit panel
1119	event = PageInfoEvent(page = self)
1120	wx.PostEvent(self.parent, event)
1121
1122	self.sizer4_4.Layout()
1123	self.sizer4.Layout()
1124	self.Layout()
1125	self.SetScrollbars(20,20,200,100)
1126	self.Refresh()
1127
1128
1129
1130	def _onparamEnter(self,event):
1131	"""
1132	when enter value on panel redraw model according to changed
1133	"""
1134	tcrtl= event.GetEventObject()
1135	if check_float(tcrtl):
1136	self._onparamEnter_helper()
1137	else:
1138	msg= "Cannot Plot :Must enter a number!!! "
1139	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
1140	return
1141
1142
1143	def _check_value_enter(self, list, modified):
1144	"""
1145	@param list: model parameter and panel info
1146	each item of the list should be as follow:
1147	item=[cb state, name, value, "+/-", error of fit, min, max , units]
1148	"""
1149	is_modified = modified
1150	if len(list)==0:
1151	return is_modified
1152	for item in list:
1153	try:
1154	name = str(item[1])
1155	if hasattr(self,"text2_3"):
1156	self.text2_3.Hide()
1157	## check model parameters range
1158	## check minimun value
1159	param_min= None
1160	param_max= None
1161	if item[5]!= None:
1162	if item[5].GetValue().lstrip().rstrip()!="":
1163	param_min = float(item[5].GetValue())
1164
1165	## check maximum value
1166	if item[6]!= None:
1167	if item[6].GetValue().lstrip().rstrip()!="":
1168	param_max = float(item[6].GetValue())
1169
1170	from sans.guiframe.utils import check_value
1171	if param_min != None and param_max !=None:
1172	if not check_value(item[5], item[6]):
1173	msg= "Wrong Fit range entered for parameter "
1174	msg+= "name %s of model %s "%(name, self.model.name)
1175	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
1176	if name in self.model.details.keys():
1177	self.model.details[name][1:]= param_min,param_max
1178
1179	## hide statictext +/-
1180	if item[3]!=None:
1181	item[3].Hide()
1182	## hide textcrtl for error after fit
1183	if item[4]!=None:
1184	item[4].Clear()
1185	item[4].Hide()
1186
1187
1188	value= float(item[2].GetValue())
1189
1190	# If the value of the parameter has changed,
1191	# +update the model and set the is_modified flag
1192	if value != self.model.getParam(name):
1193	self.model.setParam(name,value)
1194	is_modified = True
1195
1196	except:
1197	msg= "Model Drawing Error:wrong value entered : %s"% sys.exc_value
1198	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
1199	return
1200
1201	return is_modified
1202
1203
1204	def _set_dipers_Param(self, event):
1205	"""
1206	Add more item to select user dispersity
1207	"""
1208	self._reset_dispersity()
1209	if self.model ==None:
1210	self.model_disp.Hide()
1211	self.disp_box.Hide()
1212	self.sizer4_4.Clear(True)
1213	self._reset_dispersity()
1214	## post state to fit panel
1215	self.save_current_state()
1216	return
1217
1218	if self.enable_disp.GetValue():
1219	self.model_disp.Show(True)
1220	self.disp_box.Show(True)
1221	## layout for model containing no dispersity parameters
1222	if len(self.disp_list)==0:
1223	self._layout_sizer_noDipers()
1224	else:
1225	## set gaussian sizer
1226	self._on_select_Disp(event=None)
1227	else:
1228	self.model_disp.Hide()
1229	self.disp_box.Hide()
1230	self.sizer4_4.Clear(True)
1231	self._reset_dispersity()
1232
1233
1234	## post state to fit panel
1235	self.save_current_state()
1236
1237
1238
1239
1240	def _layout_sizer_noDipers(self):
1241	"""
1242	Draw a sizer with no dispersity info
1243	"""
1244	ix=0
1245	iy=1
1246	self.fittable_param=[]
1247	self.fixed_param=[]
1248	self.orientation_params_disp=[]
1249
1250	self.model_disp.Hide()
1251	self.disp_box.Hide()
1252	self.sizer4_4.Clear(True)
1253	model_disp = wx.StaticText(self, -1, 'No PolyDispersity for this model')
1254	self.sizer4_4.Add(model_disp,( iy, ix),(1,1), wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
1255	self.sizer4_4.Layout()
1256	self.sizer4.Layout()
1257	self.SetScrollbars(20,20,200,100)
1258
1259
1260	def _reset_dispersity(self):
1261	"""
1262	put gaussian dispersity into current model
1263	"""
1264	if len(self.param_toFit)>0:
1265	for item in self.fittable_param:
1266	if item in self.param_toFit:
1267	self.param_toFit.remove(item)
1268	for item in self.orientation_params_disp:
1269	if item in self.param_toFit:
1270	self.param_toFit.remove(item)
1271
1272	self.fittable_param=[]
1273	self.fixed_param=[]
1274	self.orientation_params_disp=[]
1275
1276	from sans.models.dispersion_models import GaussianDispersion
1277	if len(self.disp_cb_dict)==0:
1278	self.sizer4_4.Clear(True)
1279	self.sizer4_4.Layout()
1280	self.sizer4.Layout()
1281	self.Layout()
1282	self.Refresh()
1283	self.SetScrollbars(20,20,200,100)
1284	return
1285
1286	for p in self.disp_cb_dict:
1287	# The parameter was un-selected. Go back to Gaussian model (with 0 pts)
1288	disp_model = GaussianDispersion()
1289	# Store the object to make it persist outside the scope of this method
1290	#TODO: refactor model to clean this up?
1291	self._disp_obj_dict[p] = disp_model
1292	# Set the new model as the dispersion object for the selected parameter
1293	self.model.set_dispersion(p, disp_model)
1294	# Redraw the model
1295	self._draw_model()
1296
1297	self.sizer4_4.Layout()
1298	self.sizer4.Layout()
1299	self.Layout()
1300	self.SetScrollbars(20,20,200,100)
1301	self.Refresh()
1302
1303
1304
1305	def _on_select_Disp(self,event):
1306	"""
1307	allow selecting different dispersion
1308	self.disp_list should change type later .now only gaussian
1309	"""
1310
1311	n = self.disp_box.GetCurrentSelection()
1312	dispersity= self.disp_box.GetClientData(n)
1313	name= dispersity.__name__
1314	if name == "GaussianDispersion":
1315	self._set_sizer_gaussian()
1316
1317	if name=="ArrayDispersion":
1318	self._set_sizer_arraydispersion()
1319
1320	self.state.disp_box= n
1321	## post state to fit panel
1322	event = PageInfoEvent(page = self)
1323	wx.PostEvent(self.parent, event)
1324
1325	self.sizer4_4.Layout()
1326	self.sizer4.Layout()
1327	self.Layout()
1328	self.SetScrollbars(20,20,200,100)
1329	self.Refresh()
1330
1331
1332
1333
1334	def _set_sizer_arraydispersion(self):
1335	"""
1336	draw sizer with array dispersity parameters
1337	"""
1338	if len(self.param_toFit)>0:
1339	for item in self.fittable_param:
1340	if item in self.param_toFit:
1341	self.param_toFit.remove(item)
1342	for item in self.orientation_params_disp:
1343	if item in self.param_toFit:
1344	self.param_toFit.remove(item)
1345	self.fittable_param=[]
1346	self.fixed_param=[]
1347	self.orientation_params_disp=[]
1348	self.sizer4_4.Clear(True)
1349	ix=0
1350	iy=1
1351	disp1 = wx.StaticText(self, -1, 'Array Dispersion')
1352	self.sizer4_4.Add(disp1,( iy, ix),(1,1), wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
1353
1354	# Look for model parameters to which we can apply an ArrayDispersion model
1355	# Add a check box for each parameter.
1356	self.disp_cb_dict = {}
1357	for p in self.model.dispersion.keys():
1358	ix+=1
1359	self.disp_cb_dict[p] = wx.CheckBox(self, -1, p, (10, 10))
1360
1361	wx.EVT_CHECKBOX(self, self.disp_cb_dict[p].GetId(), self.select_disp_angle)
1362	self.sizer4_4.Add(self.disp_cb_dict[p], (iy, ix), (1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
1363
1364	ix =0
1365	iy +=1
1366	self.sizer4_4.Add((20,20),(iy,ix),(1,1), wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
1367	self.sizer4_4.Layout()
1368	self.sizer4.Layout()
1369	self.SetScrollbars(20,20,200,100)
1370
1371
1372	def _set_range_sizer(self, title, object1=None,object=None):
1373	"""
1374	Fill the
1375	"""
1376	self.sizer5.Clear(True)
1377	box_description= wx.StaticBox(self, -1,str(title))
1378	boxsizer1 = wx.StaticBoxSizer(box_description, wx.VERTICAL)
1379	#--------------------------------------------------------------
1380	self.qmin = wx.TextCtrl(self, -1,size=(_BOX_WIDTH,20))
1381	#For qmin and qmax, do not use format_number.(If do, qmin and max could be different from what is in the data.)
1382	#self.qmin.SetValue(format_number(self.qmin_x))
1383	self.qmin.SetValue(str(self.qmin_x))
1384	self.qmin.SetToolTipString("Minimun value of Q in linear scale.")
1385	self.qmin.Bind(wx.EVT_SET_FOCUS, self.onSetFocus)
1386	self.qmin.Bind(wx.EVT_KILL_FOCUS, self._onparamEnter)
1387	self.qmin.Bind(wx.EVT_TEXT_ENTER, self._onparamEnter)
1388
1389	self.qmax = wx.TextCtrl(self, -1,size=(_BOX_WIDTH,20))
1390	#For qmin and qmax, do not use format_number.(If do, qmin and max could be different from what is in the data.)
1391	#self.qmax.SetValue(format_number(self.qmax_x))
1392	self.qmax.SetValue(str(self.qmax_x))
1393	self.qmax.SetToolTipString("Maximum value of Q in linear scale.")
1394	self.qmax.Bind(wx.EVT_SET_FOCUS, self.onSetFocus)
1395	self.qmax.Bind(wx.EVT_KILL_FOCUS, self._onparamEnter)
1396	self.qmax.Bind(wx.EVT_TEXT_ENTER, self._onparamEnter)
1397
1398	sizer_horizontal=wx.BoxSizer(wx.HORIZONTAL)
1399	sizer= wx.GridSizer(3, 3,5, 5)
1400
1401	sizer.Add((5,5))
1402	sizer.Add(wx.StaticText(self, -1, 'Min'))
1403	sizer.Add(wx.StaticText(self, -1, 'Max'))
1404	sizer.Add(wx.StaticText(self, -1, 'Q range'))
1405
1406	sizer.Add(self.qmin)
1407	sizer.Add(self.qmax)
1408	sizer_horizontal.Add(sizer)
1409	if object!=None:
1410	sizer_horizontal.Add(object)
1411
1412	if object1!=None:
1413	boxsizer1.Add(object1)
1414	boxsizer1.Add((10,10))
1415	boxsizer1.Add(sizer_horizontal)
1416	## save state
1417	self.save_current_state()
1418	#----------------------------------------------------------------
1419	self.sizer5.Add(boxsizer1,0, wx.EXPAND \| wx.ALL, 10)
1420	self.sizer5.Layout()
1421	self.Layout()
1422	self.SetScrollbars(20,20,200,100)
1423
1424
1425	def _fill_save_sizer(self):
1426	"""
1427	Draw the layout for saving option
1428	"""
1429	# Skipping save state functionality for release 0.9.0
1430	#return
1431
1432	self.sizer6.Clear(True)
1433	box_description= wx.StaticBox(self, -1,"Save Status")
1434	boxsizer1 = wx.StaticBoxSizer(box_description, wx.VERTICAL)
1435	sizer_save = wx.BoxSizer(wx.HORIZONTAL)
1436
1437	self.btSave_title = wx.StaticText(self, -1, 'Save the current panel status')
1438	self.btSave = wx.Button(self,wx.NewId(),'Save')
1439	self.btSave.Bind(wx.EVT_BUTTON, self.onSave,id= self.btSave.GetId())
1440	self.btSave.SetToolTipString("Save current panel status")
1441
1442	sizer_save.Add(self.btSave_title)
1443	sizer_save.Add((20,20),0, wx.LEFT\|wx.RIGHT\|wx.EXPAND,45)
1444
1445	sizer_save.Add(self.btSave)
1446
1447	boxsizer1.Add(sizer_save)
1448	self.sizer6.Add(boxsizer1,0, wx.EXPAND \| wx.ALL, 10)
1449	self.sizer6.Layout()
1450	self.SetScrollbars(20,20,200,100)
1451
1452
1453

Note: See TracBrowser for help on using the repository browser.

SasView

source: sasview/sansview/perspectives/fitting/basepage.py @ 138ac69

Download in other formats: