basepage.py @ 5876f7e

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 5876f7e was eb04d59, checked in by butler, 9 years ago
linked rest of new help on basepage.py (mag orientation, magnetic modeling, and polydispersity) - note that at time of this commit magnetic models are not implemented so cannot test completely.
Property mode set to `100644`
File size: 144.4 KB

Rev	Line
[f0d720b]	1	"""
	2	Base Page for fitting
	3	"""
	4	import sys
	5	import os
	6	import wx
	7	import numpy
	8	import time
	9	import copy
	10	import math
	11	import string
	12	import json
[5ce7f17]	13	import logging
[f0d720b]	14	from collections import defaultdict
	15	from wx.lib.scrolledpanel import ScrolledPanel
[d85c194]	16	from sas.sasgui.guiframe.panel_base import PanelBase
	17	from sas.sasgui.guiframe.utils import format_number, check_float, IdList
	18	from sas.sasgui.guiframe.events import PanelOnFocusEvent
	19	from sas.sasgui.guiframe.events import StatusEvent
	20	from sas.sasgui.guiframe.events import AppendBookmarkEvent
	21	from sas.sasgui.guiframe.dataFitting import Data2D
	22	from sas.sasgui.guiframe.dataFitting import Data1D
	23	from sas.sasgui.guiframe.dataFitting import check_data_validity
	24	from sas.sasgui.guiframe.gui_style import GUIFRAME_ID
[b699768]	25	from sas.sascalc.dataloader.data_info import Detector
	26	from sas.sascalc.dataloader.data_info import Source
[d85c194]	27	from sas.sasgui.perspectives.fitting.pagestate import PageState
	28	from sas.sasgui.guiframe.CategoryInstaller import CategoryInstaller
	29	from sas.sasgui.guiframe.documentation_window import DocumentationWindow
[5ce7f17]	30
[f0d720b]	31
	32	(PageInfoEvent, EVT_PAGE_INFO) = wx.lib.newevent.NewEvent()
	33	(PreviousStateEvent, EVT_PREVIOUS_STATE) = wx.lib.newevent.NewEvent()
	34	(NextStateEvent, EVT_NEXT_STATE) = wx.lib.newevent.NewEvent()
	35
	36	_BOX_WIDTH = 76
	37	_QMIN_DEFAULT = 0.0005
	38	_QMAX_DEFAULT = 0.5
	39	_NPTS_DEFAULT = 50
	40	#Control panel width
	41	if sys.platform.count("win32") > 0:
	42	PANEL_WIDTH = 450
	43	FONT_VARIANT = 0
	44	ON_MAC = False
	45	else:
	46	PANEL_WIDTH = 500
	47	FONT_VARIANT = 1
	48	ON_MAC = True
	49
	50
	51	class BasicPage(ScrolledPanel, PanelBase):
	52	"""
	53	This class provide general structure of fitpanel page
	54	"""
	55	## Internal name for the AUI manager
	56	window_name = "Fit Page"
	57	## Title to appear on top of the window
	58	window_caption = "Fit Page "
[02098e3]	59
[6f16e25]	60	# These two buttons have specific IDs since they seem to be created more
	61	# frequently than they need to. In particular, set_dispers_sizer() is
	62	# called by _on_select_model
	63	ID_BOOKMARK = wx.NewId()
	64	ID_DISPERSER_HELP = wx.NewId()
	65	_id_pool = IdList()
[5ce7f17]	66
[f0d720b]	67	def __init__(self, parent, color='blue', **kwargs):
	68	"""
	69	"""
	70	ScrolledPanel.__init__(self, parent, **kwargs)
	71	PanelBase.__init__(self, parent)
	72	self.SetupScrolling()
	73	#Set window's font size
	74	self.SetWindowVariant(variant=FONT_VARIANT)
	75	self.SetBackgroundColour(color)
[6f16e25]	76
	77	self._ids = iter(self._id_pool)
[f0d720b]	78	## parent of the page
	79	self.parent = parent
	80	## manager is the fitting plugin
	81	## owner of the page (fitting plugin)
	82	self.event_owner = None
	83	## current model
	84	self.model = None
	85	self.m_name = None
	86	self.index_model = None
	87	self.panel = None
	88	## data
	89	self.data = None
	90	#list of available data
	91	self.data_list = []
	92	self.mask = None
	93	self.uid = wx.NewId()
	94	self.graph_id = None
	95	#Q range for data set
	96	self.qmin_data_set = numpy.inf
	97	self.qmax_data_set = None
	98	self.npts_data_set = 0
	99	## Q range
	100	self.qmin = None
	101	self.qmax = None
	102	self.qmax_x = _QMAX_DEFAULT
	103	self.qmin_x = _QMIN_DEFAULT
	104	self.npts_x = _NPTS_DEFAULT
	105	## total number of point: float
	106	self.npts = None
	107	self.num_points = None
	108	## smear default
	109	self.current_smearer = None
	110	## 2D smear accuracy default
	111	self.smear2d_accuracy = 'Low'
	112	## slit smear:
	113	self.dxl = None
	114	self.dxw = None
	115	## pinhole smear
	116	self.dx_min = None
	117	self.dx_max = None
	118	##semar attrbs
	119	self.enable_smearer = None
	120	self.disable_smearer = None
	121	self.pinhole_smearer = None
	122	self.slit_smearer = None
	123	##weigth attrbs
	124	self.dI_noweight = None
	125	self.dI_didata = None
	126	self.dI_sqrdata = None
	127	self.dI_idata = None
	128	##other attrbs
	129	self.dq_l = None
	130	self.dq_r = None
	131	self.tcChi = None
	132	self.disp_box = None
	133	self.model_disp = None
	134	self.Npts_fit = None
	135	self.Npts_total = None
[5ce7f17]	136	self.theory_qmin = None
[f0d720b]	137	self.theory_qmax = None
	138	self.theory_qmin_x = None
	139	self.theory_qmax_x = None
	140	self.cb1 = None
	141	self.btEditMask = None
	142	self.btFit = None
	143	self.sld_axes = None
	144	self.multi_factor = None
[5ce7f17]	145
[f0d720b]	146	self.disp_cb_dict = {}
[5ce7f17]	147
[f0d720b]	148	#self.state = PageState(parent=parent)
	149	## dictionary containing list of models
	150	self.model_list_box = {}
[5ce7f17]	151
[f0d720b]	152	## Data member to store the dispersion object created
	153	self._disp_obj_dict = {}
	154	## selected parameters to apply dispersion
	155	self.disp_cb_dict = {}
	156	## smearer object
	157	self.enable2D = False
	158	self._has_magnetic = False
	159	self.magnetic_on = False
	160	self.is_mac = ON_MAC
	161	self.formfactorbox = None
	162	self.structurebox = None
	163	self.categorybox = None
	164	##list of model parameters. each item must have same length
	165	## each item related to a given parameters
	166	##[cb state, name, value, "+/-", error of fit, min, max , units]
	167	self.parameters = []
	168	# non-fittable parameter whose value is astring
	169	self.str_parameters = []
	170	## list of parameters to fit , must be like self.parameters
	171	self.param_toFit = []
	172	## list of looking like parameters but with non fittable parameters info
	173	self.fixed_param = []
	174	## list of looking like parameters but with fittable parameters info
	175	self.fittable_param = []
	176	##list of dispersion parameters
	177	self.disp_list = []
	178	self.disp_name = ""
[5ce7f17]	179
[f0d720b]	180	## list of orientation parameters
	181	self.orientation_params = []
	182	self.orientation_params_disp = []
[5ce7f17]	183	# Self.model should ALWAYS be None here. It was set to none above in
[f0d720b]	184	# this long init setting. no obvious function call in between setting
[5ce7f17]	185	# and this - commenting out on 4/8/2014 by PDB. Remove once clear
[f0d720b]	186	# it is pointless.
	187	# if self.model != None:
	188	# self.disp_list = self.model.getDispParamList()
	189	self.temp_multi_functional = False
	190	##enable model 2D draw
	191	self.enable2D = False
	192	## check that the fit range is correct to plot the model again
	193	self.fitrange = True
	194	## Create memento to save the current state
	195	self.state = PageState(parent=self.parent,
	196	model=self.model, data=self.data)
	197	## flag to determine if state has change
	198	self.state_change = False
	199	## save customized array
	200	self.values = []
	201	self.weights = []
	202	## retrieve saved state
	203	self.number_saved_state = 0
	204	## dictionary of saved state
	205	self.saved_states = {}
	206	## Create context menu for page
	207	self.popUpMenu = wx.Menu()
[5ce7f17]	208
[6f16e25]	209	wx_id = self._ids.next()
	210	self._keep = wx.MenuItem(self.popUpMenu, wx_id, "Add bookmark",
[f0d720b]	211	" Keep the panel status to recall it later")
	212	self.popUpMenu.AppendItem(self._keep)
	213	self._keep.Enable(False)
	214	self._set_bookmark_flag(False)
	215	self._set_save_flag(False)
[6f16e25]	216	wx.EVT_MENU(self, wx_id, self.on_bookmark)
[f0d720b]	217	self.popUpMenu.AppendSeparator()
[5ce7f17]	218
[f0d720b]	219	## Default locations
	220	self._default_save_location = os.getcwd()
	221	## save initial state on context menu
	222	#self.onSave(event=None)
	223	self.Bind(wx.EVT_CONTEXT_MENU, self.onContextMenu)
[5ce7f17]	224
[f0d720b]	225	# bind key event
	226	self.Bind(wx.EVT_LEFT_DOWN, self.on_left_down)
[5ce7f17]	227
[f0d720b]	228	## create the basic structure of the panel with empty sizer
	229	self.define_page_structure()
	230	## drawing Initial dispersion parameters sizer
	231	self.set_dispers_sizer()
[5ce7f17]	232
[f0d720b]	233	## layout
	234	self.set_layout()
[5ce7f17]	235
[f0d720b]	236	def set_index_model(self, index):
	237	"""
	238	Index related to this page
	239	"""
	240	self.index_model = index
[5ce7f17]	241
[f0d720b]	242	def create_default_data(self):
	243	"""
	244	Given the user selection, creates a 1D or 2D data
	245	Only when the page is on theory mode.
	246	"""
	247	if not hasattr(self, "model_view"):
	248	return
	249	toggle_mode_on = self.model_view.IsEnabled()
	250	if toggle_mode_on:
	251	if self.enable2D and not check_data_validity(self.data):
	252	self._create_default_2d_data()
	253	else:
	254	if self.pointsbox.GetValue():
	255	self._create_log_1d_data()
	256	else:
	257	self._create_default_1d_data()
[5ce7f17]	258
[f0d720b]	259	if self.model != None:
	260	if not self.data.is_data:
	261	self._manager.page_finder[self.uid].set_fit_data(data=\
	262	[self.data])
	263	self.on_smear_helper(update=True)
	264	self.state.enable_smearer = self.enable_smearer.GetValue()
	265	self.state.disable_smearer = self.disable_smearer.GetValue()
	266	self.state.pinhole_smearer = self.pinhole_smearer.GetValue()
	267	self.state.slit_smearer = self.slit_smearer.GetValue()
[5ce7f17]	268
[f0d720b]	269	def _create_default_1d_data(self):
	270	"""
	271	Create default data for fitting perspective
	272	Only when the page is on theory mode.
	273	:warning: This data is never plotted.
[5ce7f17]	274
[f0d720b]	275	"""
	276	x = numpy.linspace(start=self.qmin_x, stop=self.qmax_x,
	277	num=self.npts_x, endpoint=True)
	278	self.data = Data1D(x=x)
	279	self.data.xaxis('\\rm{Q}', "A^{-1}")
	280	self.data.yaxis('\\rm{Intensity}', "cm^{-1}")
	281	self.data.is_data = False
	282	self.data.id = str(self.uid) + " data"
	283	self.data.group_id = str(self.uid) + " Model1D"
[5ce7f17]	284
[f0d720b]	285	def _create_log_1d_data(self):
	286	"""
	287	Create log-spaced data for fitting perspective
	288	Only when the page is on theory mode.
	289	:warning: This data is never plotted.
[5ce7f17]	290
[f0d720b]	291	"""
	292	if self.qmin_x >= 1.e-10:
	293	qmin = numpy.log10(self.qmin_x)
	294	else:
[5ce7f17]	295	qmin = -10.
	296
[f0d720b]	297	if self.qmax_x <= 1.e10:
	298	qmax = numpy.log10(self.qmax_x)
	299	else:
[5ce7f17]	300	qmax = 10.
	301
[f0d720b]	302	x = numpy.logspace(start=qmin, stop=qmax,
	303	num=self.npts_x, endpoint=True, base=10.0)
	304	self.data = Data1D(x=x)
	305	self.data.xaxis('\\rm{Q}', "A^{-1}")
	306	self.data.yaxis('\\rm{Intensity}', "cm^{-1}")
	307	self.data.is_data = False
	308	self.data.id = str(self.uid) + " data"
	309	self.data.group_id = str(self.uid) + " Model1D"
[5ce7f17]	310
[f0d720b]	311	def _create_default_2d_data(self):
	312	"""
	313	Create 2D data by default
	314	Only when the page is on theory mode.
	315	:warning: This data is never plotted.
	316	"""
	317	self.data = Data2D()
	318	qmax = self.qmax_x / math.sqrt(2)
	319	self.data.xaxis('\\rm{Q_{x}}', 'A^{-1}')
	320	self.data.yaxis('\\rm{Q_{y}}', 'A^{-1}')
	321	self.data.is_data = False
	322	self.data.id = str(self.uid) + " data"
	323	self.data.group_id = str(self.uid) + " Model2D"
	324	## Default values
	325	self.data.detector.append(Detector())
	326	index = len(self.data.detector) - 1
	327	self.data.detector[index].distance = 8000 # mm
	328	self.data.source.wavelength = 6 # A
	329	self.data.detector[index].pixel_size.x = 5 # mm
	330	self.data.detector[index].pixel_size.y = 5 # mm
	331	self.data.detector[index].beam_center.x = qmax
	332	self.data.detector[index].beam_center.y = qmax
	333	## create x_bins and y_bins of the model 2D
	334	#pixel_width_x = self.data.detector[index].pixel_size.x
	335	#pixel_width_y = self.data.detector[index].pixel_size.y
	336	#center_x = self.data.detector[index].beam_center.x/pixel_width_x
	337	#center_y = self.data.detector[index].beam_center.y/pixel_width_y
	338	# theory default: assume the beam
	339	#center is located at the center of sqr detector
	340	xmax = qmax
	341	xmin = -qmax
	342	ymax = qmax
	343	ymin = -qmax
	344	qstep = self.npts_x
	345
	346	x = numpy.linspace(start=xmin, stop=xmax, num=qstep, endpoint=True)
	347	y = numpy.linspace(start=ymin, stop=ymax, num=qstep, endpoint=True)
	348	## use data info instead
	349	new_x = numpy.tile(x, (len(y), 1))
	350	new_y = numpy.tile(y, (len(x), 1))
	351	new_y = new_y.swapaxes(0, 1)
	352	# all data reuire now in 1d array
	353	qx_data = new_x.flatten()
	354	qy_data = new_y.flatten()
	355	q_data = numpy.sqrt(qx_data * qx_data + qy_data * qy_data)
	356	# set all True (standing for unmasked) as default
	357	mask = numpy.ones(len(qx_data), dtype=bool)
	358	# calculate the range of qx and qy: this way,
	359	# it is a little more independent
	360	#x_size = xmax - xmin
	361	#y_size = ymax - ymin
	362	# store x and y bin centers in q space
	363	x_bins = x
	364	y_bins = y
	365	# bin size: x- & y-directions
	366	#xstep = x_size / len(x_bins - 1)
	367	#ystep = y_size / len(y_bins - 1)
[5ce7f17]	368
[f0d720b]	369	self.data.source = Source()
	370	self.data.data = numpy.ones(len(mask))
	371	self.data.err_data = numpy.ones(len(mask))
	372	self.data.qx_data = qx_data
	373	self.data.qy_data = qy_data
	374	self.data.q_data = q_data
	375	self.data.mask = mask
	376	self.data.x_bins = x_bins
	377	self.data.y_bins = y_bins
	378	# max and min taking account of the bin sizes
	379	self.data.xmin = xmin
	380	self.data.xmax = xmax
	381	self.data.ymin = ymin
	382	self.data.ymax = ymax
	383
	384	def on_set_focus(self, event):
	385	"""
	386	On Set Focus, update guimanger and menu
	387	"""
	388	if self._manager is not None:
	389	wx.PostEvent(self._manager.parent, PanelOnFocusEvent(panel=self))
	390	self.on_tap_focus()
[5ce7f17]	391
[f0d720b]	392	def on_tap_focus(self):
	393	"""
	394	Update menu1 on cliking the page tap
	395	"""
	396	if self._manager.menu1 != None:
	397	chain_menu = self._manager.menu1.FindItemById(\
	398	self._manager.id_reset_flag)
	399	chain_menu.Enable(self.batch_on)
	400	sim_menu = self._manager.menu1.FindItemById(self._manager.id_simfit)
	401	flag = self.data.is_data\
	402	and (self.model != None)
	403	sim_menu.Enable(not self.batch_on and flag)
	404	batch_menu = \
	405	self._manager.menu1.FindItemById(self._manager.id_batchfit)
	406	batch_menu.Enable(self.batch_on and flag)
[5ce7f17]	407
[f0d720b]	408	def set_page_info(self, page_info):
	409	"""
	410	set some page important information at once
	411	"""
[5ce7f17]	412	# THIS METHOD/FUNCTION NO LONGE APPEARS TO BE CALLED. Started up program
[f0d720b]	413	# and started new fit window and PR and Invariant and a fit in fitting
	414	# but never entered this routine which should be an initialization
[5ce7f17]	415	# routine. Leave for a while but probably something to clean up at
[f0d720b]	416	# some point?
	417	#
	418	# PDB April 13 2014
	419	#
	420	##window_name
	421	self.window_name = page_info.window_name
	422	##window_caption
	423	self.window_caption = page_info.window_caption
	424	## manager is the fitting plugin
	425	self._manager = page_info.manager
	426	## owner of the page (fitting plugin)
	427	self.event_owner = page_info.event_owner
	428	## current model
	429	self.model = page_info.model
	430	## data
	431	self.data = page_info.data
	432	## dictionary containing list of models
	433	self.model_list_box = page_info.model_list_box
	434	## Data member to store the dispersion object created
	435	self.populate_box(model_dict=self.model_list_box)
[5ce7f17]	436
[f0d720b]	437	def onContextMenu(self, event):
	438	"""
	439	Retrieve the state selected state
	440	"""
	441	# Skipping the save state functionality for release 0.9.0
	442	#return
[5ce7f17]	443
[f0d720b]	444	pos = event.GetPosition()
	445	pos = self.ScreenToClient(pos)
[5ce7f17]	446
[f0d720b]	447	self.PopupMenu(self.popUpMenu, pos)
[5ce7f17]	448
[f0d720b]	449	def onUndo(self, event):
	450	"""
	451	Cancel the previous action
	452	"""
	453	event = PreviousStateEvent(page=self)
	454	wx.PostEvent(self.parent, event)
[5ce7f17]	455
[f0d720b]	456	def onRedo(self, event):
	457	"""
	458	Restore the previous action cancelled
	459	"""
	460	event = NextStateEvent(page=self)
	461	wx.PostEvent(self.parent, event)
[5ce7f17]	462
[f0d720b]	463	def define_page_structure(self):
	464	"""
	465	Create empty sizer for a panel
	466	"""
	467	self.vbox = wx.BoxSizer(wx.VERTICAL)
	468	self.sizer0 = wx.BoxSizer(wx.VERTICAL)
	469	self.sizer1 = wx.BoxSizer(wx.VERTICAL)
	470	self.sizer2 = wx.BoxSizer(wx.VERTICAL)
	471	self.sizer3 = wx.BoxSizer(wx.VERTICAL)
	472	self.sizer4 = wx.BoxSizer(wx.VERTICAL)
	473	self.sizer5 = wx.BoxSizer(wx.VERTICAL)
	474	self.sizer6 = wx.BoxSizer(wx.VERTICAL)
[5ce7f17]	475
[f0d720b]	476	self.sizer0.SetMinSize((PANEL_WIDTH, -1))
	477	self.sizer1.SetMinSize((PANEL_WIDTH, -1))
	478	self.sizer2.SetMinSize((PANEL_WIDTH, -1))
	479	self.sizer3.SetMinSize((PANEL_WIDTH, -1))
	480	self.sizer4.SetMinSize((PANEL_WIDTH, -1))
	481	self.sizer5.SetMinSize((PANEL_WIDTH, -1))
	482	self.sizer6.SetMinSize((PANEL_WIDTH, -1))
[5ce7f17]	483
[f0d720b]	484	self.vbox.Add(self.sizer0)
	485	self.vbox.Add(self.sizer1)
	486	self.vbox.Add(self.sizer2)
	487	self.vbox.Add(self.sizer3)
	488	self.vbox.Add(self.sizer4)
	489	self.vbox.Add(self.sizer5)
	490	self.vbox.Add(self.sizer6)
[5ce7f17]	491
[f0d720b]	492	def set_layout(self):
	493	"""
	494	layout
	495	"""
	496	self.vbox.Layout()
	497	self.vbox.Fit(self)
	498	self.SetSizer(self.vbox)
	499	self.Centre()
[5ce7f17]	500
[f0d720b]	501	def set_owner(self, owner):
	502	"""
	503	set owner of fitpage
[5ce7f17]	504
[f0d720b]	505	:param owner: the class responsible of plotting
[5ce7f17]	506
[f0d720b]	507	"""
	508	self.event_owner = owner
	509	self.state.event_owner = owner
[5ce7f17]	510
[f0d720b]	511	def get_state(self):
	512	"""
[5ce7f17]	513	return the current page state
[f0d720b]	514	"""
	515	return self.state
[5ce7f17]	516
[f0d720b]	517	def get_data(self):
	518	"""
	519	return the current data
	520	"""
	521	return self.data
[5ce7f17]	522
[f0d720b]	523	def get_data_list(self):
	524	"""
	525	return the current data
	526	"""
	527	return self.data_list
[5ce7f17]	528
[f0d720b]	529	def set_manager(self, manager):
	530	"""
	531	set panel manager
[5ce7f17]	532
[f0d720b]	533	:param manager: instance of plugin fitting
[5ce7f17]	534
[f0d720b]	535	"""
	536	self._manager = manager
	537	self.state.manager = manager
[5ce7f17]	538
[f0d720b]	539	def populate_box(self, model_dict):
	540	"""
	541	Store list of model
[5ce7f17]	542
[f0d720b]	543	:param model_dict: dictionary containing list of models
[5ce7f17]	544
[f0d720b]	545	"""
	546	self.model_list_box = model_dict
	547	self.state.model_list_box = self.model_list_box
	548	self.initialize_combox()
[5ce7f17]	549
[f0d720b]	550	def set_model_dictionary(self, model_dict):
	551	"""
	552	Store a dictionary linking model name -> model object
	553
	554	:param model_dict: dictionary containing list of models
	555	"""
	556	self.model_dict = model_dict
	557
	558	def initialize_combox(self):
	559	"""
	560	put default value in the combobox
[5ce7f17]	561	"""
[f0d720b]	562	## fill combox box
	563	if self.model_list_box is None:
	564	return
	565	if len(self.model_list_box) > 0:
	566	## This is obsolete code since form factor box is no longer static.
	567	## It is now set dynamically through _show_combox and _show_combos_helper
	568	## These are called for first time by formfactor_combo_init
	569	## itself called from fitpanel only. If we find that I'm wrong and
[5ce7f17]	570	## we DO need to initialize somehow here - do it by a call to
	571	## formfactor_combo_init
[f0d720b]	572	## self.formfator_combo_init()
[5ce7f17]	573	## BUT NOT HERE -- make it last line of this
[f0d720b]	574	## method so that structure box is populated before _show_comboox_helper
	575	## is called. Otherwise wx will complain mightily:-)
	576	##
	577	## Also change the name to initiatlize_structurebox along with changes
	578	## to other combobox methods (_populate_listbox --> _populate_categorybox
	579	## etc )
	580	##
	581	## PDB 4/26/2014
	582	# self._populate_box(self.formfactorbox,
	583	# self.model_list_box["Shapes"])
	584	self._populate_box(self.structurebox,
[5ce7f17]	585	self.model_list_box["Structure Factors"])
[f0d720b]	586	self.structurebox.Insert("None", 0, None)
	587	self.structurebox.SetSelection(0)
	588	self.structurebox.Hide()
	589	self.text2.Hide()
	590	self.structurebox.Disable()
	591	self.text2.Disable()
[5ce7f17]	592
[f0d720b]	593	if self.model.__class__ in self.model_list_box["P(Q)*S(Q)"]:
	594	self.structurebox.Show()
	595	self.text2.Show()
	596	self.structurebox.Enable()
	597	self.text2.Enable()
	598
[5ce7f17]	599
[f0d720b]	600	def set_dispers_sizer(self):
	601	"""
	602	fill sizer containing dispersity info
	603	"""
[6f16e25]	604	#print "==== entering set_dispers_sizer ==="
[f0d720b]	605	self.sizer4.Clear(True)
	606	name = "Polydispersity and Orientational Distribution"
[6f16e25]	607	box_description = wx.StaticBox(self, wx.ID_ANY, name)
[f0d720b]	608	box_description.SetForegroundColour(wx.BLUE)
	609	boxsizer1 = wx.StaticBoxSizer(box_description, wx.VERTICAL)
	610	#----------------------------------------------------
[6f16e25]	611	self.disable_disp = wx.RadioButton(self, wx.ID_ANY, 'Off', (10, 10),
[5ce7f17]	612	style=wx.RB_GROUP)
[6f16e25]	613	self.enable_disp = wx.RadioButton(self, wx.ID_ANY, 'On', (10, 30))
[f0d720b]	614	# best size for MAC and PC
	615	if ON_MAC:
	616	size_q = (30, 20)
	617	else:
	618	size_q = (20, 15)
[6f16e25]	619	self.disp_help_bt = wx.Button(self, self.ID_DISPERSER_HELP, '?',
[f0d720b]	620	style=wx.BU_EXACTFIT,
	621	size=size_q)
[5ce7f17]	622	self.disp_help_bt.Bind(wx.EVT_BUTTON, self.on_pd_help_clicked,
	623	id=self.disp_help_bt.GetId())
[f0d720b]	624	self.disp_help_bt.SetToolTipString("Helps for Polydispersion.")
[5ce7f17]	625
[f0d720b]	626	self.Bind(wx.EVT_RADIOBUTTON, self._set_dipers_Param,
[5ce7f17]	627	id=self.disable_disp.GetId())
[f0d720b]	628	self.Bind(wx.EVT_RADIOBUTTON, self._set_dipers_Param,
[5ce7f17]	629	id=self.enable_disp.GetId())
[f0d720b]	630	#MAC needs SetValue
	631	self.disable_disp.SetValue(True)
	632	sizer_dispersion = wx.BoxSizer(wx.HORIZONTAL)
	633	sizer_dispersion.Add((20, 20))
	634	name = "" # Polydispersity and \nOrientational Distribution "
[6f16e25]	635	sizer_dispersion.Add(wx.StaticText(self, wx.ID_ANY, name))
[f0d720b]	636	sizer_dispersion.Add(self.enable_disp)
	637	sizer_dispersion.Add((20, 20))
	638	sizer_dispersion.Add(self.disable_disp)
	639	sizer_dispersion.Add((25, 20))
	640	sizer_dispersion.Add(self.disp_help_bt)
[5ce7f17]	641
[f0d720b]	642	## fill a sizer for dispersion
	643	boxsizer1.Add(sizer_dispersion, 0,
[5ce7f17]	644	wx.TOP\|wx.BOTTOM\|wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE,
	645	border=5)
[f0d720b]	646	self.sizer4_4 = wx.GridBagSizer(6, 5)
	647
	648	boxsizer1.Add(self.sizer4_4)
	649	#-----------------------------------------------------
	650	self.sizer4.Add(boxsizer1, 0, wx.EXPAND \| wx.ALL, 10)
	651	self.sizer4_4.Layout()
	652	self.sizer4.Layout()
	653	self.Layout()
[5ce7f17]	654
[f0d720b]	655	self.Refresh()
	656	## saving the state of enable dispersity button
	657	self.state.enable_disp = self.enable_disp.GetValue()
	658	self.state.disable_disp = self.disable_disp.GetValue()
	659	self.SetupScrolling()
[5ce7f17]	660
[f0d720b]	661	def onResetModel(self, event):
	662	"""
	663	Reset model state
	664	"""
	665	menu = event.GetEventObject()
	666	## post help message for the selected model
	667	msg = menu.GetHelpString(event.GetId())
	668	msg += " reloaded"
	669	wx.PostEvent(self._manager.parent, StatusEvent(status=msg))
	670	self.Show(False)
	671	name = menu.GetLabel(event.GetId())
	672	self._on_select_model_helper()
	673	if self.model != None:
	674	self.m_name = self.model.name
	675	if name in self.saved_states.keys():
	676	previous_state = self.saved_states[name]
	677	## reset state of checkbox,textcrtl and regular parameters value
[5ce7f17]	678
[f0d720b]	679	self.reset_page(previous_state)
	680	self.state.m_name = self.m_name
	681	self.Show(True)
[5ce7f17]	682
[f0d720b]	683	def on_preview(self, event):
	684	"""
	685	Report the current fit results
	686	"""
	687	# Get plot image from plotpanel
	688	images, canvases = self.get_images()
	689	# get the report dialog
	690	self.state.report(images, canvases)
[5ce7f17]	691
[f0d720b]	692	def on_save(self, event):
	693	"""
	694	Save the current state into file
	695	"""
	696	self.save_current_state()
	697	new_state = self.state.clone()
	698	# Ask the user the location of the file to write to.
	699	path = None
	700	if self.parent != None:
	701	self._default_save_location = \
	702	self._manager.parent._default_save_location
	703	dlg = wx.FileDialog(self, "Choose a file", self._default_save_location,
[5ce7f17]	704	self.window_caption, "*.fitv", wx.SAVE)
[f0d720b]	705
	706	if dlg.ShowModal() == wx.ID_OK:
	707	path = dlg.GetPath()
	708	self._default_save_location = os.path.dirname(path)
[5ce7f17]	709	self._manager.parent._default_save_location = \
	710	self._default_save_location
[f0d720b]	711	else:
	712	return None
	713	# MAC always needs the extension for saving
	714	extens = ".fitv"
	715	# Make sure the ext included in the file name
	716	fName = os.path.splitext(path)[0] + extens
	717	#the manager write the state into file
	718	self._manager.save_fit_state(filepath=fName, fitstate=new_state)
	719	return new_state
[5ce7f17]	720
[f0d720b]	721	def on_copy(self, event):
	722	"""
	723	Copy Parameter values to the clipboad
	724	"""
	725	if event != None:
	726	event.Skip()
	727	# It seems MAC needs wxCallAfter
	728	if event.GetId() == GUIFRAME_ID.COPYEX_ID:
	729	print "copy excel"
	730	wx.CallAfter(self.get_copy_excel)
	731	elif event.GetId() == GUIFRAME_ID.COPYLAT_ID:
	732	print "copy latex"
	733	wx.CallAfter(self.get_copy_latex)
	734	else:
	735	wx.CallAfter(self.get_copy)
	736
[5ce7f17]	737
[f0d720b]	738	def on_paste(self, event):
	739	"""
	740	Paste Parameter values to the panel if possible
	741	"""
	742	#if event != None:
	743	# event.Skip()
	744	# It seems MAC needs wxCallAfter for the setvalues
	745	# for multiple textctrl items, otherwise it tends to crash once a while
	746	wx.CallAfter(self.get_paste)
	747	# messages depending on the flag
	748	#self._copy_info(True)
[5ce7f17]	749
[f0d720b]	750	def _copy_info(self, flag):
	751	"""
	752	Send event dpemding on flag
[5ce7f17]	753
[f0d720b]	754	: Param flag: flag that distinguish event
	755	"""
	756	# messages depending on the flag
	757	if flag == None:
	758	msg = " Parameter values are copied to the clipboard..."
	759	infor = 'warning'
	760	elif flag:
	761	msg = " Parameter values are pasted from the clipboard..."
	762	infor = "warning"
	763	else:
	764	msg = "Error occurred: "
	765	msg += "No valid parameter values to paste from the clipboard..."
	766	infor = "warning"
	767	# inform msg to wx
	768	wx.PostEvent(self._manager.parent,
[5ce7f17]	769	StatusEvent(status=msg, info=infor))
	770
[f0d720b]	771	def _get_time_stamp(self):
	772	"""
	773	return time and date stings
	774	"""
	775	# date and time
	776	year, month, day, hour, minute, second, _, _, _ = time.localtime()
	777	current_time = str(hour) + ":" + str(minute) + ":" + str(second)
	778	current_date = str(month) + "/" + str(day) + "/" + str(year)
	779	return current_time, current_date
[5ce7f17]	780
[f0d720b]	781	def on_bookmark(self, event):
	782	"""
	783	save history of the data and model
	784	"""
	785	if self.model == None:
	786	msg = "Can not bookmark; Please select Data and Model first..."
	787	wx.MessageBox(msg, 'Info')
	788	return
	789	self.save_current_state()
	790	new_state = self.state.clone()
	791	##Add model state on context menu
	792	self.number_saved_state += 1
	793	current_time, current_date = self._get_time_stamp()
	794	#name= self.model.name+"[%g]"%self.number_saved_state
	795	name = "Fitting: %g]" % self.number_saved_state
	796	name += self.model.__class__.__name__
	797	name += "bookmarked at %s on %s" % (current_time, current_date)
	798	self.saved_states[name] = new_state
[5ce7f17]	799
[f0d720b]	800	## Add item in the context menu
	801	msg = "Model saved at %s on %s" % (current_time, current_date)
	802	## post help message for the selected model
	803	msg += " Saved! right click on this page to retrieve this model"
	804	wx.PostEvent(self._manager.parent, StatusEvent(status=msg))
[5ce7f17]	805
[6f16e25]	806	self.popUpMenu.Append(self.ID_BOOKMARK, name, str(msg))
	807	wx.EVT_MENU(self, self.ID_BOOKMARK, self.onResetModel)
[f0d720b]	808	wx.PostEvent(self._manager.parent,
	809	AppendBookmarkEvent(title=name,
	810	hint=str(msg),
	811	handler=self._back_to_bookmark))
[5ce7f17]	812
[f0d720b]	813	def _back_to_bookmark(self, event):
	814	"""
	815	Back to bookmark
	816	"""
	817	self._manager.on_perspective(event)
	818	self.onResetModel(event)
	819	self._draw_model()
[5ce7f17]	820
[f0d720b]	821	def onSetFocus(self, evt):
	822	"""
	823	highlight the current textcrtl and hide the error text control shown
	824	after fitting
	825	"""
	826	return
[5ce7f17]	827
[f0d720b]	828	def read_file(self, path):
	829	"""
	830	Read two columns file
[5ce7f17]	831
[f0d720b]	832	:param path: the path to the file to read
[5ce7f17]	833
[f0d720b]	834	"""
	835	try:
	836	if path == None:
[5ce7f17]	837	status = " Selected Distribution was not loaded: %s" % path
[f0d720b]	838	wx.PostEvent(self._manager.parent,
[5ce7f17]	839	StatusEvent(status=status))
[f0d720b]	840	return None, None
	841	input_f = open(path, 'r')
	842	buff = input_f.read()
	843	lines = buff.split('\n')
	844	input_f.close()
	845	angles = []
	846	weights = []
	847	for line in lines:
	848	toks = line.split()
	849	try:
	850	angle = float(toks[0])
	851	weight = float(toks[1])
	852	angles.append(angle)
	853	weights.append(weight)
	854	except:
	855	# Skip non-data lines
[5ce7f17]	856	logging.error(sys.exc_info()[1])
[f0d720b]	857	return numpy.array(angles), numpy.array(weights)
	858	except:
	859	raise
	860
	861	def createMemento(self):
	862	"""
	863	return the current state of the page
	864	"""
	865	return self.state.clone()
[5ce7f17]	866
[f0d720b]	867	def save_current_state(self):
	868	"""
	869	Store current state
	870	"""
	871	## save model option
	872	if self.model != None:
	873	self.disp_list = self.model.getDispParamList()
	874	self.state.disp_list = copy.deepcopy(self.disp_list)
	875	self.state.model = self.model.clone()
[5ce7f17]	876
[f0d720b]	877	#model combobox: complex code because of mac's silent error
	878	if self.structurebox != None:
	879	if self.structurebox.IsShown():
	880	self.state.structurecombobox = 'None'
	881	s_select = self.structurebox.GetSelection()
	882	if s_select > 0:
	883	self.state.structurecombobox = self.structurebox.\
	884	GetString(s_select)
	885	if self.formfactorbox != None:
	886	f_select = self.formfactorbox.GetSelection()
	887	if f_select > 0:
	888	self.state.formfactorcombobox = self.formfactorbox.\
	889	GetString(f_select)
	890	if self.categorybox != None:
	891	cb_select = self.categorybox.GetSelection()
	892	if cb_select > 0:
	893	self.state.categorycombobox = self.categorybox.\
	894	GetString(cb_select)
[5ce7f17]	895
[f0d720b]	896	self.state.enable2D = copy.deepcopy(self.enable2D)
	897	self.state.values = copy.deepcopy(self.values)
	898	self.state.weights = copy.deepcopy(self.weights)
	899	## save data
	900	self.state.data = copy.deepcopy(self.data)
	901	self.state.qmax_x = self.qmax_x
	902	self.state.qmin_x = self.qmin_x
	903	self.state.dI_noweight = copy.deepcopy(self.dI_noweight.GetValue())
	904	self.state.dI_didata = copy.deepcopy(self.dI_didata.GetValue())
	905	self.state.dI_sqrdata = copy.deepcopy(self.dI_sqrdata.GetValue())
	906	self.state.dI_idata = copy.deepcopy(self.dI_idata.GetValue())
	907	self.state.dq_l = self.dq_l
	908	self.state.dq_r = self.dq_r
	909	if hasattr(self, "enable_disp"):
	910	self.state.enable_disp = self.enable_disp.GetValue()
	911	self.state.disable_disp = self.disable_disp.GetValue()
[5ce7f17]	912
[f0d720b]	913	self.state.smearer = copy.deepcopy(self.current_smearer)
	914	if hasattr(self, "enable_smearer"):
	915	self.state.enable_smearer = \
	916	copy.deepcopy(self.enable_smearer.GetValue())
	917	self.state.disable_smearer = \
	918	copy.deepcopy(self.disable_smearer.GetValue())
	919
	920	self.state.pinhole_smearer = \
	921	copy.deepcopy(self.pinhole_smearer.GetValue())
	922	self.state.dx_max = copy.deepcopy(self.dx_max)
	923	self.state.dx_min = copy.deepcopy(self.dx_min)
	924	self.state.dxl = copy.deepcopy(self.dxl)
	925	self.state.dxw = copy.deepcopy(self.dxw)
	926	self.state.slit_smearer = copy.deepcopy(self.slit_smearer.GetValue())
[5ce7f17]	927
[f0d720b]	928	if len(self._disp_obj_dict) > 0:
	929	for k, v in self._disp_obj_dict.iteritems():
	930	self.state._disp_obj_dict[k] = v
	931
	932	self.state.values = copy.deepcopy(self.values)
	933	self.state.weights = copy.deepcopy(self.weights)
	934	## save plotting range
	935	self._save_plotting_range()
[5ce7f17]	936
[f0d720b]	937	self.state.orientation_params = []
	938	self.state.orientation_params_disp = []
	939	self.state.parameters = []
	940	self.state.fittable_param = []
	941	self.state.fixed_param = []
	942	self.state.str_parameters = []
	943
	944	## save checkbutton state and txtcrtl values
	945	self._copy_parameters_state(self.str_parameters,
	946	self.state.str_parameters)
	947	self._copy_parameters_state(self.orientation_params,
	948	self.state.orientation_params)
	949	self._copy_parameters_state(self.orientation_params_disp,
	950	self.state.orientation_params_disp)
[5ce7f17]	951
[f0d720b]	952	self._copy_parameters_state(self.parameters, self.state.parameters)
	953	self._copy_parameters_state(self.fittable_param,
	954	self.state.fittable_param)
	955	self._copy_parameters_state(self.fixed_param, self.state.fixed_param)
	956	#save chisqr
	957	self.state.tcChi = self.tcChi.GetValue()
[5ce7f17]	958
[f0d720b]	959	def save_current_state_fit(self):
	960	"""
	961	Store current state for fit_page
	962	"""
	963	## save model option
	964	if self.model != None:
	965	self.disp_list = self.model.getDispParamList()
	966	self.state.disp_list = copy.deepcopy(self.disp_list)
	967	self.state.model = self.model.clone()
[5ce7f17]	968
[f0d720b]	969	self.state.enable2D = copy.deepcopy(self.enable2D)
	970	self.state.values = copy.deepcopy(self.values)
	971	self.state.weights = copy.deepcopy(self.weights)
	972	## save data
	973	self.state.data = copy.deepcopy(self.data)
[5ce7f17]	974
[f0d720b]	975	if hasattr(self, "enable_disp"):
	976	self.state.enable_disp = self.enable_disp.GetValue()
	977	self.state.disable_disp = self.disable_disp.GetValue()
[5ce7f17]	978
[f0d720b]	979	self.state.smearer = copy.deepcopy(self.current_smearer)
	980	if hasattr(self, "enable_smearer"):
	981	self.state.enable_smearer = \
	982	copy.deepcopy(self.enable_smearer.GetValue())
	983	self.state.disable_smearer = \
	984	copy.deepcopy(self.disable_smearer.GetValue())
[5ce7f17]	985
[f0d720b]	986	self.state.pinhole_smearer = \
	987	copy.deepcopy(self.pinhole_smearer.GetValue())
	988	self.state.slit_smearer = copy.deepcopy(self.slit_smearer.GetValue())
	989	self.state.dI_noweight = copy.deepcopy(self.dI_noweight.GetValue())
	990	self.state.dI_didata = copy.deepcopy(self.dI_didata.GetValue())
	991	self.state.dI_sqrdata = copy.deepcopy(self.dI_sqrdata.GetValue())
	992	self.state.dI_idata = copy.deepcopy(self.dI_idata.GetValue())
	993	if hasattr(self, "disp_box") and self.disp_box != None:
	994	self.state.disp_box = self.disp_box.GetCurrentSelection()
	995
	996	if len(self.disp_cb_dict) > 0:
	997	for k, v in self.disp_cb_dict.iteritems():
	998	if v == None:
	999	self.state.disp_cb_dict[k] = v
	1000	else:
	1001	try:
	1002	self.state.disp_cb_dict[k] = v.GetValue()
	1003	except:
	1004	self.state.disp_cb_dict[k] = None
	1005	if len(self._disp_obj_dict) > 0:
	1006	for k, v in self._disp_obj_dict.iteritems():
	1007	self.state._disp_obj_dict[k] = v
[5ce7f17]	1008
[f0d720b]	1009	self.state.values = copy.deepcopy(self.values)
	1010	self.state.weights = copy.deepcopy(self.weights)
[5ce7f17]	1011
[f0d720b]	1012	## save plotting range
	1013	self._save_plotting_range()
[5ce7f17]	1014
[f0d720b]	1015	## save checkbutton state and txtcrtl values
	1016	self._copy_parameters_state(self.orientation_params,
[5ce7f17]	1017	self.state.orientation_params)
[f0d720b]	1018	self._copy_parameters_state(self.orientation_params_disp,
[5ce7f17]	1019	self.state.orientation_params_disp)
[f0d720b]	1020	self._copy_parameters_state(self.parameters, self.state.parameters)
	1021	self._copy_parameters_state(self.fittable_param,
[5ce7f17]	1022	self.state.fittable_param)
[f0d720b]	1023	self._copy_parameters_state(self.fixed_param, self.state.fixed_param)
[5ce7f17]	1024
[f0d720b]	1025	def check_invalid_panel(self):
	1026	"""
	1027	check if the user can already perform some action with this panel
	1028	"""
	1029	if self.data is None:
	1030	self.disable_smearer.SetValue(True)
	1031	self.disable_disp.SetValue(True)
	1032	msg = "Please load Data and select Model to start..."
	1033	wx.MessageBox(msg, 'Info')
	1034	return True
[5ce7f17]	1035
[f0d720b]	1036	def set_model_state(self, state):
	1037	"""
	1038	reset page given a model state
	1039	"""
	1040	self.disp_cb_dict = state.disp_cb_dict
	1041	self.disp_list = state.disp_list
[5ce7f17]	1042
[f0d720b]	1043	## set the state of the radio box
	1044	#self.shape_rbutton.SetValue(state.shape_rbutton)
	1045	#self.shape_indep_rbutton.SetValue(state.shape_indep_rbutton)
	1046	#self.struct_rbutton.SetValue(state.struct_rbutton)
	1047	#self.plugin_rbutton.SetValue(state.plugin_rbutton)
[5ce7f17]	1048
[f0d720b]	1049	## fill model combobox
	1050	self._show_combox_helper()
	1051	#select the current model
	1052	try:
	1053	# to support older version
	1054	category_pos = int(state.categorycombobox)
	1055	except:
	1056	category_pos = 0
	1057	for ind_cat in range(self.categorybox.GetCount()):
[5ce7f17]	1058	if self.categorycombobox.GetString(ind_cat) == \
[f0d720b]	1059	state.categorycombobox:
	1060	category_pos = int(ind_cat)
	1061	break
[5ce7f17]	1062
[f0d720b]	1063	self.categorybox.Select(category_pos)
	1064	try:
	1065	# to support older version
	1066	formfactor_pos = int(state.formfactorcombobox)
	1067	except:
	1068	formfactor_pos = 0
	1069	for ind_form in range(self.formfactorbox.GetCount()):
	1070	if self.formfactorbox.GetString(ind_form) == \
	1071	state.formfactorcombobox:
	1072	formfactor_pos = int(ind_form)
	1073	break
[5ce7f17]	1074
[f0d720b]	1075	self.formfactorbox.Select(formfactor_pos)
[5ce7f17]	1076
[f0d720b]	1077	try:
	1078	# to support older version
	1079	structfactor_pos = int(state.structurecombobox)
	1080	except:
	1081	structfactor_pos = 0
	1082	for ind_struct in range(self.structurebox.GetCount()):
	1083	if self.structurebox.GetString(ind_struct) == \
	1084	state.structurecombobox:
	1085	structfactor_pos = int(ind_struct)
	1086	break
[5ce7f17]	1087
[f0d720b]	1088	self.structurebox.SetSelection(structfactor_pos)
[5ce7f17]	1089
[f0d720b]	1090	if state.multi_factor != None:
	1091	self.multifactorbox.SetSelection(state.multi_factor)
[5ce7f17]	1092
[f0d720b]	1093	## reset state of checkbox,textcrtl and regular parameters value
	1094	self._reset_parameters_state(self.orientation_params_disp,
	1095	state.orientation_params_disp)
	1096	self._reset_parameters_state(self.orientation_params,
	1097	state.orientation_params)
	1098	self._reset_parameters_state(self.str_parameters,
	1099	state.str_parameters)
	1100	self._reset_parameters_state(self.parameters, state.parameters)
	1101	## display dispersion info layer
	1102	self.enable_disp.SetValue(state.enable_disp)
	1103	self.disable_disp.SetValue(state.disable_disp)
[5ce7f17]	1104
[f0d720b]	1105	if hasattr(self, "disp_box") and self.disp_box != None:
	1106	self.disp_box.SetSelection(state.disp_box)
	1107	n = self.disp_box.GetCurrentSelection()
	1108	dispersity = self.disp_box.GetClientData(n)
	1109	name = dispersity.__name__
	1110
	1111	self._set_dipers_Param(event=None)
[5ce7f17]	1112
[f0d720b]	1113	if name == "ArrayDispersion":
[5ce7f17]	1114
[f0d720b]	1115	for item in self.disp_cb_dict.keys():
[5ce7f17]	1116
[f0d720b]	1117	if hasattr(self.disp_cb_dict[item], "SetValue"):
	1118	self.disp_cb_dict[item].SetValue(\
	1119	state.disp_cb_dict[item])
	1120	# Create the dispersion objects
[5ce7f17]	1121	from sas.models.dispersion_models import ArrayDispersion
[f0d720b]	1122	disp_model = ArrayDispersion()
	1123	if hasattr(state, "values") and \
	1124	self.disp_cb_dict[item].GetValue() == True:
	1125	if len(state.values) > 0:
	1126	self.values = state.values
	1127	self.weights = state.weights
	1128	disp_model.set_weights(self.values,
	1129	state.weights)
	1130	else:
	1131	self._reset_dispersity()
[5ce7f17]	1132
[f0d720b]	1133	self._disp_obj_dict[item] = disp_model
	1134	# Set the new model as the dispersion object
	1135	#for the selected parameter
	1136	self.model.set_dispersion(item, disp_model)
[5ce7f17]	1137
[f0d720b]	1138	self.model._persistency_dict[item] = \
	1139	[state.values, state.weights]
[5ce7f17]	1140
[f0d720b]	1141	else:
	1142	keys = self.model.getParamList()
	1143	for item in keys:
	1144	if item in self.disp_list and \
	1145	not item in self.model.details:
	1146	self.model.details[item] = ["", None, None]
	1147	self.disp_cb_dict = copy.deepcopy(state.disp_cb_dict)
	1148	self.state.disp_cb_dict = copy.deepcopy(state.disp_cb_dict)
	1149	## smearing info restore
	1150	if hasattr(self, "enable_smearer"):
	1151	## set smearing value whether or not the data
	1152	#contain the smearing info
	1153	self.enable_smearer.SetValue(state.enable_smearer)
	1154	self.disable_smearer.SetValue(state.disable_smearer)
	1155	self.onSmear(event=None)
	1156	self.pinhole_smearer.SetValue(state.pinhole_smearer)
	1157	self.slit_smearer.SetValue(state.slit_smearer)
[5ce7f17]	1158
[f0d720b]	1159	self.dI_noweight.SetValue(state.dI_noweight)
	1160	self.dI_didata.SetValue(state.dI_didata)
	1161	self.dI_sqrdata.SetValue(state.dI_sqrdata)
	1162	self.dI_idata.SetValue(state.dI_idata)
[5ce7f17]	1163
[f0d720b]	1164	## we have two more options for smearing
	1165	if self.pinhole_smearer.GetValue():
	1166	self.onPinholeSmear(event=None)
	1167	elif self.slit_smearer.GetValue():
	1168	self.onSlitSmear(event=None)
[5ce7f17]	1169
[f0d720b]	1170	## reset state of checkbox,textcrtl and dispersity parameters value
	1171	self._reset_parameters_state(self.fittable_param, state.fittable_param)
	1172	self._reset_parameters_state(self.fixed_param, state.fixed_param)
[5ce7f17]	1173
[f0d720b]	1174	## draw the model with previous parameters value
	1175	self._onparamEnter_helper()
	1176	self.select_param(event=None)
	1177	#Save state_fit
	1178	self.save_current_state_fit()
	1179	self._lay_out()
	1180	self.Refresh()
[5ce7f17]	1181
[f0d720b]	1182	def reset_page_helper(self, state):
	1183	"""
	1184	Use page_state and change the state of existing page
[5ce7f17]	1185
[f0d720b]	1186	:precondition: the page is already drawn or created
[5ce7f17]	1187
[f0d720b]	1188	:postcondition: the state of the underlying data change as well as the
	1189	state of the graphic interface
	1190	"""
	1191	if state == None:
	1192	return
	1193	# set data, etc. from the state
	1194	# reset page between theory and fitting from bookmarking
	1195	#if state.data == None:
	1196	# data = None
	1197	#else:
	1198	data = state.data
	1199
	1200	if data == None:
	1201	data_min = state.qmin
	1202	data_max = state.qmax
	1203	self.qmin_x = data_min
	1204	self.qmax_x = data_max
	1205	self.qmin.SetValue(str(data_min))
	1206	self.qmax.SetValue(str(data_max))
	1207
	1208	self.state.data = data
	1209	self.state.qmin = self.qmin_x
	1210	self.state.qmax = self.qmax_x
	1211	else:
	1212	self.set_data(data)
[5ce7f17]	1213
[f0d720b]	1214	self.enable2D = state.enable2D
	1215	try:
	1216	self.magnetic_on = state.magnetic_on
	1217	except:
	1218	# Backward compatibility (for older state files)
	1219	self.magnetic_on = False
	1220
	1221	self.disp_cb_dict = state.disp_cb_dict
	1222	self.disp_list = state.disp_list
[5ce7f17]	1223
[f0d720b]	1224	## set the state of the radio box
	1225	#self.shape_rbutton.SetValue(state.shape_rbutton)
	1226	#self.shape_indep_rbutton.SetValue(state.shape_indep_rbutton)
	1227	#self.struct_rbutton.SetValue(state.struct_rbutton)
	1228	#self.plugin_rbutton.SetValue(state.plugin_rbutton)
[5ce7f17]	1229
[f0d720b]	1230	## fill model combobox
	1231	self._show_combox_helper()
	1232	#select the current model
	1233	try:
	1234	# to support older version
	1235	category_pos = int(state.categorycombobox)
	1236	except:
	1237	category_pos = 0
	1238	for ind_cat in range(self.categorybox.GetCount()):
	1239	if self.categorybox.GetString(ind_cat) == \
	1240	state.categorycombobox:
	1241	category_pos = int(ind_cat)
	1242	break
[5ce7f17]	1243
[f0d720b]	1244	self.categorybox.Select(category_pos)
	1245	self._show_combox(None)
	1246	try:
	1247	# to support older version
	1248	formfactor_pos = int(state.formfactorcombobox)
	1249	except:
	1250	formfactor_pos = 0
	1251	for ind_form in range(self.formfactorbox.GetCount()):
	1252	if self.formfactorbox.GetString(ind_form) == \
	1253	(state.formfactorcombobox):
	1254	formfactor_pos = int(ind_form)
	1255	break
[5ce7f17]	1256
[f0d720b]	1257	self.formfactorbox.Select(formfactor_pos)
[5ce7f17]	1258
[f0d720b]	1259	try:
	1260	# to support older version
	1261	structfactor_pos = int(state.structurecombobox)
	1262	except:
	1263	structfactor_pos = 0
	1264	for ind_struct in range(self.structurebox.GetCount()):
	1265	if self.structurebox.GetString(ind_struct) == \
	1266	(state.structurecombobox):
	1267	structfactor_pos = int(ind_struct)
	1268	break
[5ce7f17]	1269
[f0d720b]	1270	self.structurebox.SetSelection(structfactor_pos)
	1271
	1272	if state.multi_factor != None:
	1273	self.multifactorbox.SetSelection(state.multi_factor)
	1274
[acf8e4a5]	1275	#draw the panel according to the new model parameter
[f0d720b]	1276	self._on_select_model(event=None)
[5ce7f17]	1277
[f0d720b]	1278	# take care of 2D button
	1279	if data == None and self.model_view.IsEnabled():
	1280	if self.enable2D:
	1281	self.model_view.SetLabel("2D Mode")
	1282	else:
	1283	self.model_view.SetLabel("1D Mode")
[bac3988]	1284
[f0d720b]	1285	## set the select all check box to the a given state
	1286	self.cb1.SetValue(state.cb1)
[5ce7f17]	1287
[f0d720b]	1288	## reset state of checkbox,textcrtl and regular parameters value
	1289	self._reset_parameters_state(self.orientation_params_disp,
	1290	state.orientation_params_disp)
	1291	self._reset_parameters_state(self.orientation_params,
	1292	state.orientation_params)
	1293	self._reset_parameters_state(self.str_parameters,
	1294	state.str_parameters)
	1295	self._reset_parameters_state(self.parameters, state.parameters)
	1296	## display dispersion info layer
	1297	self.enable_disp.SetValue(state.enable_disp)
	1298	self.disable_disp.SetValue(state.disable_disp)
	1299	# If the polydispersion is ON
	1300	if state.enable_disp:
	1301	# reset dispersion according the state
	1302	self._set_dipers_Param(event=None)
	1303	self._reset_page_disp_helper(state)
	1304	##plotting range restore
	1305	self._reset_plotting_range(state)
	1306	## smearing info restore
	1307	if hasattr(self, "enable_smearer"):
	1308	## set smearing value whether or not the data
	1309	#contain the smearing info
	1310	self.enable_smearer.SetValue(state.enable_smearer)
	1311	self.disable_smearer.SetValue(state.disable_smearer)
	1312	self.onSmear(event=None)
	1313	self.pinhole_smearer.SetValue(state.pinhole_smearer)
	1314	self.slit_smearer.SetValue(state.slit_smearer)
	1315	try:
	1316	self.dI_noweight.SetValue(state.dI_noweight)
	1317	self.dI_didata.SetValue(state.dI_didata)
	1318	self.dI_sqrdata.SetValue(state.dI_sqrdata)
	1319	self.dI_idata.SetValue(state.dI_idata)
	1320	except:
	1321	# to support older state file formats
	1322	self.dI_noweight.SetValue(False)
	1323	self.dI_didata.SetValue(True)
	1324	self.dI_sqrdata.SetValue(False)
	1325	self.dI_idata.SetValue(False)
[5ce7f17]	1326
[f0d720b]	1327	## we have two more options for smearing
	1328	if self.pinhole_smearer.GetValue():
	1329	self.dx_min = state.dx_min
	1330	self.dx_max = state.dx_max
	1331	if self.dx_min != None:
	1332	self.smear_pinhole_min.SetValue(str(self.dx_min))
	1333	if self.dx_max != None:
	1334	self.smear_pinhole_max.SetValue(str(self.dx_max))
	1335	self.onPinholeSmear(event=None)
	1336	elif self.slit_smearer.GetValue():
	1337	self.dxl = state.dxl
	1338	self.dxw = state.dxw
	1339	if self.dxl != None:
	1340	self.smear_slit_height.SetValue(str(self.dxl))
	1341	if self.dxw != None:
[5ce7f17]	1342	self.smear_slit_width.SetValue(str(self.dxw))
[f0d720b]	1343	else:
[5ce7f17]	1344	self.smear_slit_width.SetValue('')
[f0d720b]	1345	self.onSlitSmear(event=None)
[5ce7f17]	1346
[f0d720b]	1347	## reset state of checkbox,textcrtl and dispersity parameters value
	1348	self._reset_parameters_state(self.fittable_param, state.fittable_param)
	1349	self._reset_parameters_state(self.fixed_param, state.fixed_param)
[5ce7f17]	1350
[f0d720b]	1351	## draw the model with previous parameters value
	1352	self._onparamEnter_helper()
	1353	#reset the value of chisqr when not consistent with the value computed
	1354	self.tcChi.SetValue(str(self.state.tcChi))
	1355	## reset context menu items
	1356	self._reset_context_menu()
[5ce7f17]	1357
[f0d720b]	1358	## set the value of the current state to the state given as parameter
	1359	self.state = state.clone()
	1360	self.state.m_name = self.m_name
[5ce7f17]	1361
[f0d720b]	1362	def _reset_page_disp_helper(self, state):
	1363	"""
	1364	Help to rest page for dispersions
	1365	"""
	1366	keys = self.model.getParamList()
	1367	for item in keys:
	1368	if item in self.disp_list and \
	1369	not item in self.model.details:
	1370	self.model.details[item] = ["", None, None]
	1371	#for k,v in self.state.disp_cb_dict.iteritems():
	1372	self.disp_cb_dict = copy.deepcopy(state.disp_cb_dict)
	1373	self.state.disp_cb_dict = copy.deepcopy(state.disp_cb_dict)
	1374	self.values = copy.deepcopy(state.values)
	1375	self.weights = copy.deepcopy(state.weights)
[5ce7f17]	1376
[f0d720b]	1377	for key, disp in state._disp_obj_dict.iteritems():
	1378	# From saved file, disp_model can not be sent in model obj.
	1379	# it will be sent as a string here, then converted to model object.
	1380	if disp.__class__.__name__ == 'str':
	1381	disp_model = None
	1382	com_str = "from sasmodels.weights "
	1383	com_str += "import %s as disp_func \ndisp_model = disp_func()"
	1384	exec com_str % disp
	1385	else:
	1386	disp_model = disp
	1387	self._disp_obj_dict[key] = disp_model
	1388	param_name = key.split('.')[0]
	1389	# Try to set dispersion only when available
	1390	# for eg., pass the orient. angles for 1D Cal
	1391	try:
	1392	self.model.set_dispersion(param_name, disp_model)
	1393	self.model._persistency_dict[key] = \
	1394	[state.values, state.weights]
	1395	except:
[5ce7f17]	1396	logging.error(sys.exc_info()[1])
[f0d720b]	1397	selection = self._find_polyfunc_selection(disp_model)
	1398	for list in self.fittable_param:
	1399	if list[1] == key and list[7] != None:
	1400	list[7].SetSelection(selection)
	1401	# For the array disp_model, set the values and weights
	1402	if selection == 1:
	1403	disp_model.set_weights(self.values[key],
	1404	self.weights[key])
	1405	try:
	1406	# Diables all fittable params for array
	1407	list[0].SetValue(False)
	1408	list[0].Disable()
	1409	list[2].Disable()
	1410	list[5].Disable()
	1411	list[6].Disable()
	1412	except:
[5ce7f17]	1413	logging.error(sys.exc_info()[1])
[f0d720b]	1414	# For array, disable all fixed params
	1415	if selection == 1:
	1416	for item in self.fixed_param:
	1417	if item[1].split(".")[0] == key.split(".")[0]:
	1418	# try it and pass it for the orientation for 1D
	1419	try:
	1420	item[2].Disable()
	1421	except:
[5ce7f17]	1422	logging.error(sys.exc_info()[1])
	1423
[f0d720b]	1424	# Make sure the check box updated when all checked
	1425	if self.cb1.GetValue():
	1426	self.select_all_param(None)
[5ce7f17]	1427
[f0d720b]	1428	def _selectDlg(self):
	1429	"""
[5ce7f17]	1430	open a dialog file to selected the customized dispersity
[f0d720b]	1431	"""
	1432	if self.parent != None:
	1433	self._default_save_location = \
	1434	self._manager.parent.get_save_location()
	1435	dlg = wx.FileDialog(self, "Choose a weight file",
[5ce7f17]	1436	self._default_save_location, "",
	1437	".", wx.OPEN)
[f0d720b]	1438	path = None
	1439	if dlg.ShowModal() == wx.ID_OK:
	1440	path = dlg.GetPath()
	1441	dlg.Destroy()
	1442	return path
	1443
	1444	def _reset_context_menu(self):
	1445	"""
	1446	reset the context menu
	1447	"""
[6f16e25]	1448	ids = iter(self._id_pool) # Reusing ids for context menu
[f0d720b]	1449	for name, _ in self.state.saved_states.iteritems():
	1450	self.number_saved_state += 1
	1451	## Add item in the context menu
[6f16e25]	1452	wx_id = ids.next()
[f0d720b]	1453	msg = 'Save model and state %g' % self.number_saved_state
[6f16e25]	1454	self.popUpMenu.Append(wx_id, name, msg)
	1455	wx.EVT_MENU(self, wx_id, self.onResetModel)
[5ce7f17]	1456
[f0d720b]	1457	def _reset_plotting_range(self, state):
	1458	"""
	1459	Reset the plotting range to a given state
	1460	"""
	1461	self.qmin.SetValue(str(state.qmin))
	1462	self.qmax.SetValue(str(state.qmax))
	1463
	1464	def _save_typeOfmodel(self):
	1465	"""
	1466	save radiobutton containing the type model that can be selected
	1467	"""
	1468	#self.state.shape_rbutton = self.shape_rbutton.GetValue()
	1469	#self.state.shape_indep_rbutton = self.shape_indep_rbutton.GetValue()
	1470	#self.state.struct_rbutton = self.struct_rbutton.GetValue()
	1471	#self.state.plugin_rbutton = self.plugin_rbutton.GetValue()
	1472	self.state.structurecombobox = self.structurebox.GetLabel()
	1473	self.state.formfactorcombobox = self.formfactorbox.GetLabel()
	1474	self.state.categorycombobox = self.categorybox.GetLabel()
[5ce7f17]	1475
[f0d720b]	1476	## post state to fit panel
	1477	event = PageInfoEvent(page=self)
	1478	wx.PostEvent(self.parent, event)
[5ce7f17]	1479
[f0d720b]	1480	def _save_plotting_range(self):
	1481	"""
	1482	save the state of plotting range
	1483	"""
	1484	self.state.qmin = self.qmin_x
	1485	self.state.qmax = self.qmax_x
	1486	self.state.npts = self.npts_x
[5ce7f17]	1487
[f0d720b]	1488	def _onparamEnter_helper(self):
	1489	"""
	1490	check if values entered by the user are changed and valid to replot
	1491	model
	1492	"""
	1493	# Flag to register when a parameter has changed.
	1494	is_modified = False
	1495	self.fitrange = True
	1496	is_2Ddata = False
	1497	#self._undo.Enable(True)
	1498	# check if 2d data
	1499	if self.data.__class__.__name__ == "Data2D":
	1500	is_2Ddata = True
	1501	if self.model != None:
	1502	try:
	1503	is_modified = self._check_value_enter(self.fittable_param,
[5ce7f17]	1504	is_modified)
[f0d720b]	1505	is_modified = self._check_value_enter(self.fixed_param,
	1506	is_modified)
	1507	is_modified = self._check_value_enter(self.parameters,
	1508	is_modified)
	1509	except:
[5ce7f17]	1510	logging.error(sys.exc_info()[1])
[f0d720b]	1511
	1512	# Here we should check whether the boundaries have been modified.
	1513	# If qmin and qmax have been modified, update qmin and qmax and
	1514	# set the is_modified flag to True
	1515	if self._validate_qrange(self.qmin, self.qmax):
	1516	tempmin = float(self.qmin.GetValue())
	1517	if tempmin != self.qmin_x:
	1518	self.qmin_x = tempmin
	1519	is_modified = True
	1520	tempmax = float(self.qmax.GetValue())
	1521	if tempmax != self.qmax_x:
	1522	self.qmax_x = tempmax
	1523	is_modified = True
[5ce7f17]	1524
[f0d720b]	1525	if is_2Ddata:
	1526	# set mask
	1527	is_modified = self._validate_Npts()
[5ce7f17]	1528
[f0d720b]	1529	else:
	1530	self.fitrange = False
[5ce7f17]	1531
[f0d720b]	1532	if not self.data.is_data:
	1533	is_modified = True
	1534
	1535	## if any value is modify draw model with new value
	1536	if not self.fitrange:
	1537	#self.btFit.Disable()
	1538	if is_2Ddata:
	1539	self.btEditMask.Disable()
	1540	else:
	1541	if is_2Ddata and self.data.is_data and not self.batch_on:
	1542	self.btEditMask.Enable(True)
	1543	if is_modified and self.fitrange:
	1544	# Theory case: need to get npts value to draw
	1545	self.npts_x = float(self.Npts_total.GetValue())
	1546	self.create_default_data()
	1547	self.state_change = True
	1548	self._draw_model()
	1549	self.Refresh()
	1550	return is_modified
[5ce7f17]	1551
[f0d720b]	1552	def _update_paramv_on_fit(self):
	1553	"""
	1554	make sure that update param values just before the fitting
	1555	"""
	1556	#flag for qmin qmax check values
	1557	flag = True
	1558	self.fitrange = True
	1559	is_modified = False
	1560
	1561	#wx.PostEvent(self._manager.parent, StatusEvent(status=" \
	1562	#updating ... ",type="update"))
	1563
	1564	##So make sure that update param values on_Fit.
	1565	#self._undo.Enable(True)
	1566	if self.model != None:
	1567	if self.Npts_total.GetValue() != self.Npts_fit.GetValue():
	1568	if not self.data.is_data:
	1569	self._manager.page_finder[self.uid].set_fit_data(data=\
	1570	[self.data])
	1571	##Check the values
	1572	self._check_value_enter(self.fittable_param, is_modified)
	1573	self._check_value_enter(self.fixed_param, is_modified)
	1574	self._check_value_enter(self.parameters, is_modified)
	1575
[5ce7f17]	1576	# If qmin and qmax have been modified, update qmin and qmax and
[f0d720b]	1577	# Here we should check whether the boundaries have been modified.
[5ce7f17]	1578	# If qmin and qmax have been modified, update qmin and qmax and
[f0d720b]	1579	# set the is_modified flag to True
	1580	self.fitrange = self._validate_qrange(self.qmin, self.qmax)
	1581	if self.fitrange:
	1582	tempmin = float(self.qmin.GetValue())
	1583	if tempmin != self.qmin_x:
	1584	self.qmin_x = tempmin
	1585	tempmax = float(self.qmax.GetValue())
	1586	if tempmax != self.qmax_x:
	1587	self.qmax_x = tempmax
	1588	if tempmax == tempmin:
	1589	flag = False
	1590	temp_smearer = None
	1591	if not self.disable_smearer.GetValue():
	1592	temp_smearer = self.current_smearer
	1593	if self.slit_smearer.GetValue():
	1594	flag = self.update_slit_smear()
	1595	elif self.pinhole_smearer.GetValue():
	1596	flag = self.update_pinhole_smear()
	1597	else:
[5ce7f17]	1598	enable_smearer = not self.disable_smearer.GetValue()
[f0d720b]	1599	self._manager.set_smearer(smearer=temp_smearer,
	1600	uid=self.uid,
	1601	fid=self.data.id,
	1602	qmin=float(self.qmin_x),
	1603	qmax=float(self.qmax_x),
[cd5e29b]	1604	enable_smearer=enable_smearer,
[5ce7f17]	1605	draw=False)
[f0d720b]	1606	elif not self._is_2D():
[cd5e29b]	1607	enable_smearer = not self.disable_smearer.GetValue()
[f0d720b]	1608	self._manager.set_smearer(smearer=temp_smearer,
	1609	qmin=float(self.qmin_x),
	1610	uid=self.uid,
	1611	fid=self.data.id,
	1612	qmax=float(self.qmax_x),
[cd5e29b]	1613	enable_smearer=enable_smearer,
[373d4ee]	1614	draw=False)
[f0d720b]	1615	if self.data != None:
	1616	index_data = ((self.qmin_x <= self.data.x) & \
	1617	(self.data.x <= self.qmax_x))
	1618	val = str(len(self.data.x[index_data == True]))
	1619	self.Npts_fit.SetValue(val)
	1620	else:
	1621	# No data in the panel
	1622	try:
	1623	self.npts_x = float(self.Npts_total.GetValue())
	1624	except:
	1625	flag = False
	1626	return flag
	1627	flag = True
	1628	if self._is_2D():
	1629	# only 2D case set mask
	1630	flag = self._validate_Npts()
	1631	if not flag:
	1632	return flag
	1633	else:
	1634	flag = False
	1635	else:
	1636	flag = False
	1637
	1638	#For invalid q range, disable the mask editor and fit button, vs.
	1639	if not self.fitrange:
	1640	if self._is_2D():
	1641	self.btEditMask.Disable()
	1642	else:
	1643	if self._is_2D() and self.data.is_data and not self.batch_on:
	1644	self.btEditMask.Enable(True)
	1645
	1646	if not flag:
	1647	msg = "Cannot Plot or Fit :Must select a "
	1648	msg += " model or Fitting range is not valid!!! "
	1649	wx.PostEvent(self._manager.parent, StatusEvent(status=msg))
[5ce7f17]	1650
[f0d720b]	1651	try:
	1652	self.save_current_state()
	1653	except:
[cd5e29b]	1654	logging.error(sys.exc_info()[1])
[5ce7f17]	1655
[f0d720b]	1656	return flag
[5ce7f17]	1657
[f0d720b]	1658	def _is_modified(self, is_modified):
	1659	"""
	1660	return to self._is_modified
	1661	"""
	1662	return is_modified
[5ce7f17]	1663
[f0d720b]	1664	def _reset_parameters_state(self, listtorestore, statelist):
	1665	"""
	1666	Reset the parameters at the given state
	1667	"""
	1668	if len(statelist) == 0 or len(listtorestore) == 0:
	1669	return
	1670	if len(statelist) != len(listtorestore):
	1671	return
	1672
	1673	for j in range(len(listtorestore)):
	1674	item_page = listtorestore[j]
	1675	item_page_info = statelist[j]
	1676	##change the state of the check box for simple parameters
	1677	if item_page[0] != None:
	1678	item_page[0].SetValue(item_page_info[0])
	1679	if item_page[2] != None:
	1680	item_page[2].SetValue(item_page_info[2])
	1681	if item_page[2].__class__.__name__ == "ComboBox":
	1682	if item_page_info[2] in self.model.fun_list:
	1683	fun_val = self.model.fun_list[item_page_info[2]]
	1684	self.model.setParam(item_page_info[1], fun_val)
	1685	if item_page[3] != None:
	1686	## show or hide text +/-
	1687	if item_page_info[2]:
	1688	item_page[3].Show(True)
	1689	else:
	1690	item_page[3].Hide()
	1691	if item_page[4] != None:
	1692	## show of hide the text crtl for fitting error
	1693	if item_page_info[4][0]:
	1694	item_page[4].Show(True)
	1695	item_page[4].SetValue(item_page_info[4][1])
	1696	else:
	1697	item_page[3].Hide()
	1698	if item_page[5] != None:
	1699	## show of hide the text crtl for fitting error
	1700	item_page[5].Show(item_page_info[5][0])
	1701	item_page[5].SetValue(item_page_info[5][1])
[5ce7f17]	1702
[f0d720b]	1703	if item_page[6] != None:
	1704	## show of hide the text crtl for fitting error
	1705	item_page[6].Show(item_page_info[6][0])
	1706	item_page[6].SetValue(item_page_info[6][1])
[5ce7f17]	1707
[f0d720b]	1708	def _reset_strparam_state(self, listtorestore, statelist):
	1709	"""
	1710	Reset the string parameters at the given state
	1711	"""
	1712	if len(statelist) == 0:
	1713	return
	1714
	1715	listtorestore = copy.deepcopy(statelist)
[5ce7f17]	1716
[f0d720b]	1717	for j in range(len(listtorestore)):
	1718	item_page = listtorestore[j]
	1719	item_page_info = statelist[j]
	1720	##change the state of the check box for simple parameters
[5ce7f17]	1721
[f0d720b]	1722	if item_page[0] != None:
	1723	item_page[0].SetValue(format_number(item_page_info[0], True))
	1724
	1725	if item_page[2] != None:
	1726	param_name = item_page_info[1]
	1727	value = item_page_info[2]
	1728	selection = value
	1729	if value in self.model.fun_list:
	1730	selection = self.model.fun_list[value]
	1731	item_page[2].SetValue(selection)
	1732	self.model.setParam(param_name, selection)
[5ce7f17]	1733
[f0d720b]	1734	def _copy_parameters_state(self, listtocopy, statelist):
	1735	"""
	1736	copy the state of button
[5ce7f17]	1737
[f0d720b]	1738	:param listtocopy: the list of check button to copy
	1739	:param statelist: list of state object to store the current state
[5ce7f17]	1740
[f0d720b]	1741	"""
	1742	if len(listtocopy) == 0:
	1743	return
[5ce7f17]	1744
[f0d720b]	1745	for item in listtocopy:
[5ce7f17]	1746
[f0d720b]	1747	checkbox_state = None
	1748	if item[0] != None:
	1749	checkbox_state = item[0].GetValue()
	1750	parameter_name = item[1]
	1751	parameter_value = None
	1752	if item[2] != None:
	1753	parameter_value = item[2].GetValue()
	1754	static_text = None
	1755	if item[3] != None:
	1756	static_text = item[3].IsShown()
	1757	error_value = None
	1758	error_state = None
	1759	if item[4] != None:
	1760	error_value = item[4].GetValue()
	1761	error_state = item[4].IsShown()
[5ce7f17]	1762
[f0d720b]	1763	min_value = None
	1764	min_state = None
	1765	if item[5] != None:
	1766	min_value = item[5].GetValue()
	1767	min_state = item[5].IsShown()
[5ce7f17]	1768
[f0d720b]	1769	max_value = None
	1770	max_state = None
	1771	if item[6] != None:
	1772	max_value = item[6].GetValue()
	1773	max_state = item[6].IsShown()
	1774	unit = None
	1775	if item[7] != None:
	1776	unit = item[7].GetLabel()
[5ce7f17]	1777
[f0d720b]	1778	statelist.append([checkbox_state, parameter_name, parameter_value,
	1779	static_text, [error_state, error_value],
	1780	[min_state, min_value],
	1781	[max_state, max_value], unit])
[5ce7f17]	1782
	1783
[f0d720b]	1784	def _draw_model(self, update_chisqr=True, source='model'):
	1785	"""
	1786	Method to draw or refresh a plotted model.
	1787	The method will use the data member from the model page
	1788	to build a call to the fitting perspective manager.
[5ce7f17]	1789
[f0d720b]	1790	:param chisqr: update chisqr value [bool]
	1791	"""
	1792	wx.CallAfter(self._draw_model_after, update_chisqr, source)
[5ce7f17]	1793
[f0d720b]	1794	def _draw_model_after(self, update_chisqr=True, source='model'):
	1795	"""
	1796	Method to draw or refresh a plotted model.
	1797	The method will use the data member from the model page
	1798	to build a call to the fitting perspective manager.
[5ce7f17]	1799
[f0d720b]	1800	:param chisqr: update chisqr value [bool]
	1801	"""
	1802	#if self.check_invalid_panel():
	1803	# return
	1804	if self.model != None:
	1805	temp_smear = None
	1806	if hasattr(self, "enable_smearer"):
	1807	if not self.disable_smearer.GetValue():
	1808	temp_smear = self.current_smearer
	1809	# compute weight for the current data
[d85c194]	1810	from sas.sasgui.perspectives.fitting.utils import get_weight
[f0d720b]	1811	flag = self.get_weight_flag()
	1812	weight = get_weight(data=self.data, is2d=self._is_2D(), flag=flag)
	1813	toggle_mode_on = self.model_view.IsEnabled()
	1814	is_2d = self._is_2D()
	1815	self._manager.draw_model(self.model,
	1816	data=self.data,
	1817	smearer=temp_smear,
	1818	qmin=float(self.qmin_x),
	1819	qmax=float(self.qmax_x),
	1820	page_id=self.uid,
	1821	toggle_mode_on=toggle_mode_on,
	1822	state=self.state,
	1823	enable2D=is_2d,
	1824	update_chisqr=update_chisqr,
	1825	source='model',
	1826	weight=weight)
[5ce7f17]	1827
[f0d720b]	1828	def _on_show_sld(self, event=None):
	1829	"""
	1830	Plot SLD profile
	1831	"""
	1832	# get profile data
	1833	x, y = self.model.getProfile()
	1834
[d7bb526]	1835	from sas.sasgui.plottools import Data1D as pf_data1d
[d85c194]	1836	#from sas.sasgui.perspectives.theory.profile_dialog import SLDPanel
	1837	from sas.sasgui.guiframe.local_perspectives.plotting.profile_dialog \
[f0d720b]	1838	import SLDPanel
	1839	sld_data = pf_data1d(x, y)
	1840	sld_data.name = 'SLD'
	1841	sld_data.axes = self.sld_axes
[6f16e25]	1842	self.panel = SLDPanel(self, data=sld_data, axes=self.sld_axes,
	1843	id=wx.ID_ANY)
[f0d720b]	1844	self.panel.ShowModal()
[5ce7f17]	1845
[f0d720b]	1846	def _set_multfactor_combobox(self, multiplicity=10):
	1847	"""
	1848	Set comboBox for muitfactor of CoreMultiShellModel
	1849	:param multiplicit: no. of multi-functionality
	1850	"""
	1851	# build content of the combobox
	1852	for idx in range(0, multiplicity):
	1853	self.multifactorbox.Append(str(idx), int(idx))
	1854	self._hide_multfactor_combobox()
[5ce7f17]	1855
[f0d720b]	1856	def _show_multfactor_combobox(self):
	1857	"""
	1858	Show the comboBox of muitfactor of CoreMultiShellModel
	1859	"""
	1860	if not self.mutifactor_text.IsShown():
	1861	self.mutifactor_text.Show(True)
	1862	self.mutifactor_text1.Show(True)
	1863	if not self.multifactorbox.IsShown():
	1864	self.multifactorbox.Show(True)
[5ce7f17]	1865
[f0d720b]	1866	def _hide_multfactor_combobox(self):
	1867	"""
	1868	Hide the comboBox of muitfactor of CoreMultiShellModel
	1869	"""
	1870	if self.mutifactor_text.IsShown():
	1871	self.mutifactor_text.Hide()
	1872	self.mutifactor_text1.Hide()
	1873	if self.multifactorbox.IsShown():
	1874	self.multifactorbox.Hide()
[5ce7f17]	1875
[f0d720b]	1876	def formfactor_combo_init(self):
	1877	"""
	1878	First time calls _show_combox_helper
	1879	"""
	1880	self._show_combox(None)
[5ce7f17]	1881
[f0d720b]	1882	def _show_combox_helper(self):
	1883	"""
	1884	Fill panel's combo box according to the type of model selected
	1885	"""
	1886	custom_model = 'Customized Models'
	1887	mod_cat = self.categorybox.GetStringSelection()
	1888	self.structurebox.SetSelection(0)
	1889	self.structurebox.Disable()
	1890	self.formfactorbox.Clear()
	1891	if mod_cat == None:
	1892	return
	1893	m_list = []
	1894	try:
	1895	if mod_cat == custom_model:
	1896	for model in self.model_list_box[mod_cat]:
[ab3ed7e]	1897	if 'sasmodels.sasview_model.' in str(model):
	1898	str_m = model._model_info['id']
	1899	else:
	1900	str_m = str(model).split(".")[0]
[f0d720b]	1901	#self.model_box.Append(str_m)
	1902	m_list.append(self.model_dict[str_m])
	1903	else:
	1904	cat_dic = self.master_category_dict[mod_cat]
	1905	for (model, enabled) in cat_dic:
	1906	if enabled:
	1907	m_list.append(self.model_dict[model])
	1908	#else:
[bac3988]	1909	# msg = "This model is disabled by Category Manager."
[f0d720b]	1910	# wx.PostEvent(self.parent.parent,
	1911	# StatusEvent(status=msg, info="error"))
	1912	except:
[cd5e29b]	1913	msg = "%s\n" % (sys.exc_info()[1])
[f0d720b]	1914	wx.PostEvent(self._manager.parent,
	1915	StatusEvent(status=msg, info="error"))
	1916	self._populate_box(self.formfactorbox, m_list)
[5ce7f17]	1917
	1918	def _on_modify_cat(self, event=None):
	1919	"""
[cd5e29b]	1920	Called when category manager is opened
[5ce7f17]	1921	"""
	1922	self._manager.parent.on_category_panel(event)
	1923
[f0d720b]	1924	def _show_combox(self, event=None):
	1925	"""
	1926	Show combox box associate with type of model selected
	1927	"""
	1928	self.Show(False)
	1929	self._show_combox_helper()
	1930	self._on_select_model(event=None)
	1931	self.Show(True)
	1932	self._save_typeOfmodel()
	1933	self.sizer4_4.Layout()
	1934	self.sizer4.Layout()
	1935	self.Layout()
	1936	self.Refresh()
[5ce7f17]	1937
[f0d720b]	1938	def _populate_box(self, combobox, list):
	1939	"""
	1940	fill combox box with dict item
[5ce7f17]	1941
[f0d720b]	1942	:param list: contains item to fill the combox
	1943	item must model class
	1944	"""
	1945	mlist = []
	1946	for models in list:
	1947	model = models()
	1948	name = model.__class__.__name__
	1949	if models.__name__ != "NoStructure":
[bac3988]	1950	name = model.name
[f0d720b]	1951	mlist.append((name, models))
[5ce7f17]	1952
[f0d720b]	1953	# Sort the models
	1954	mlist_sorted = sorted(mlist)
	1955	for item in mlist_sorted:
	1956	combobox.Append(item[0], item[1])
	1957	return 0
[5ce7f17]	1958
[f0d720b]	1959	def _onQrangeEnter(self, event):
	1960	"""
	1961	Check validity of value enter in the Q range field
[5ce7f17]	1962
[f0d720b]	1963	"""
	1964	tcrtl = event.GetEventObject()
	1965	#Clear msg if previously shown.
	1966	msg = ""
	1967	wx.PostEvent(self.parent, StatusEvent(status=msg))
	1968	# Flag to register when a parameter has changed.
	1969	#is_modified = False
	1970	if tcrtl.GetValue().lstrip().rstrip() != "":
	1971	try:
	1972	float(tcrtl.GetValue())
	1973	tcrtl.SetBackgroundColour(wx.WHITE)
	1974	# If qmin and qmax have been modified, update qmin and qmax
	1975	if self._validate_qrange(self.qmin, self.qmax):
	1976	tempmin = float(self.qmin.GetValue())
	1977	if tempmin != self.qmin_x:
	1978	self.qmin_x = tempmin
	1979	tempmax = float(self.qmax.GetValue())
	1980	if tempmax != self.qmax_x:
	1981	self.qmax_x = tempmax
	1982	else:
	1983	tcrtl.SetBackgroundColour("pink")
[cd5e29b]	1984	msg = "Model Error: wrong value entered: %s" % \
	1985	sys.exc_info()[1]
[f0d720b]	1986	wx.PostEvent(self.parent, StatusEvent(status=msg))
	1987	return
	1988	except:
	1989	tcrtl.SetBackgroundColour("pink")
[cd5e29b]	1990	msg = "Model Error: wrong value entered: %s" % sys.exc_info()[1]
[f0d720b]	1991	wx.PostEvent(self.parent, StatusEvent(status=msg))
	1992	return
	1993	#Check if # of points for theory model are valid(>0).
	1994	if self.npts != None:
	1995	if check_float(self.npts):
	1996	temp_npts = float(self.npts.GetValue())
	1997	if temp_npts != self.num_points:
	1998	self.num_points = temp_npts
	1999	#is_modified = True
	2000	else:
	2001	msg = "Cannot plot: No points in Q range!!! "
	2002	wx.PostEvent(self.parent, StatusEvent(status=msg))
	2003	else:
	2004	tcrtl.SetBackgroundColour("pink")
	2005	msg = "Model Error: wrong value entered!!!"
	2006	wx.PostEvent(self.parent, StatusEvent(status=msg))
	2007	self.save_current_state()
	2008	event = PageInfoEvent(page=self)
	2009	wx.PostEvent(self.parent, event)
	2010	self.state_change = False
	2011	#Draw the model for a different range
	2012	if not self.data.is_data:
	2013	self.create_default_data()
	2014	self._draw_model()
[5ce7f17]	2015
[f0d720b]	2016	def _theory_qrange_enter(self, event):
	2017	"""
	2018	Check validity of value enter in the Q range field
	2019	"""
[5ce7f17]	2020
[f0d720b]	2021	tcrtl = event.GetEventObject()
	2022	#Clear msg if previously shown.
	2023	msg = ""
	2024	wx.PostEvent(self._manager.parent, StatusEvent(status=msg))
	2025	# Flag to register when a parameter has changed.
	2026	is_modified = False
	2027	if tcrtl.GetValue().lstrip().rstrip() != "":
	2028	try:
	2029	value = float(tcrtl.GetValue())
	2030	tcrtl.SetBackgroundColour(wx.WHITE)
	2031
	2032	# If qmin and qmax have been modified, update qmin and qmax
	2033	if self._validate_qrange(self.theory_qmin, self.theory_qmax):
	2034	tempmin = float(self.theory_qmin.GetValue())
	2035	if tempmin != self.theory_qmin_x:
	2036	self.theory_qmin_x = tempmin
	2037	tempmax = float(self.theory_qmax.GetValue())
	2038	if tempmax != self.qmax_x:
	2039	self.theory_qmax_x = tempmax
	2040	else:
	2041	tcrtl.SetBackgroundColour("pink")
[cd5e29b]	2042	msg = "Model Error: wrong value entered: %s" % \
	2043	sys.exc_info()[1]
[f0d720b]	2044	wx.PostEvent(self._manager.parent, StatusEvent(status=msg))
	2045	return
	2046	except:
	2047	tcrtl.SetBackgroundColour("pink")
[cd5e29b]	2048	msg = "Model Error: wrong value entered: %s" % sys.exc_info()[1]
[f0d720b]	2049	wx.PostEvent(self._manager.parent, StatusEvent(status=msg))
	2050	return
	2051	#Check if # of points for theory model are valid(>0).
	2052	if self.Npts_total.IsEditable():
	2053	if check_float(self.Npts_total):
	2054	temp_npts = float(self.Npts_total.GetValue())
	2055	if temp_npts != self.num_points:
	2056	self.num_points = temp_npts
	2057	is_modified = True
	2058	else:
	2059	msg = "Cannot Plot: No points in Q range!!! "
	2060	wx.PostEvent(self._manager.parent, StatusEvent(status=msg))
	2061	else:
	2062	tcrtl.SetBackgroundColour("pink")
	2063	msg = "Model Error: wrong value entered!!!"
	2064	wx.PostEvent(self._manager.parent, StatusEvent(status=msg))
	2065	self.save_current_state()
	2066	event = PageInfoEvent(page=self)
	2067	wx.PostEvent(self.parent, event)
	2068	self.state_change = False
	2069	#Draw the model for a different range
	2070	self.create_default_data()
	2071	self._draw_model()
[5ce7f17]	2072
[f0d720b]	2073	def _on_select_model_helper(self):
	2074	"""
	2075	call back for model selection
	2076	"""
	2077	## reset dictionary containing reference to dispersion
	2078	self._disp_obj_dict = {}
	2079	self.disp_cb_dict = {}
	2080	self.temp_multi_functional = False
	2081	f_id = self.formfactorbox.GetCurrentSelection()
	2082	#For MAC
	2083	form_factor = None
	2084	if f_id >= 0:
	2085	form_factor = self.formfactorbox.GetClientData(f_id)
	2086
	2087	if not form_factor in self.model_list_box["multiplication"]:
	2088	self.structurebox.Hide()
	2089	self.text2.Hide()
	2090	self.structurebox.Disable()
	2091	self.structurebox.SetSelection(0)
	2092	self.text2.Disable()
	2093	else:
	2094	self.structurebox.Show()
	2095	self.text2.Show()
	2096	self.structurebox.Enable()
	2097	self.text2.Enable()
[5ce7f17]	2098
[f0d720b]	2099	if form_factor != None:
	2100	# set multifactor for Mutifunctional models
	2101	if form_factor().__class__ in \
	2102	self.model_list_box["Multi-Functions"]:
	2103	m_id = self.multifactorbox.GetCurrentSelection()
	2104	multiplicity = form_factor().multiplicity_info[0]
	2105	self.multifactorbox.Clear()
	2106	self._set_multfactor_combobox(multiplicity)
	2107	self._show_multfactor_combobox()
	2108	#ToDo: this info should be called directly from the model
	2109	text = form_factor().multiplicity_info[1] # 'No. of Shells: '
	2110
	2111	self.mutifactor_text.SetLabel(text)
	2112	if m_id > multiplicity - 1:
	2113	# default value
	2114	m_id = 1
[5ce7f17]	2115
[f0d720b]	2116	self.multi_factor = self.multifactorbox.GetClientData(m_id)
	2117	if self.multi_factor == None:
	2118	self.multi_factor = 0
	2119	form_factor = form_factor(int(self.multi_factor))
	2120	self.multifactorbox.SetSelection(m_id)
	2121	# Check len of the text1 and max_multiplicity
	2122	text = ''
	2123	if form_factor.multiplicity_info[0] == \
	2124	len(form_factor.multiplicity_info[2]):
	2125	text = form_factor.multiplicity_info[2][self.multi_factor]
	2126	self.mutifactor_text1.SetLabel(text)
	2127	# Check if model has get sld profile.
	2128	if len(form_factor.multiplicity_info[3]) > 0:
	2129	self.sld_axes = form_factor.multiplicity_info[3]
	2130	self.show_sld_button.Show(True)
	2131	else:
	2132	self.sld_axes = ""
	2133
	2134	else:
	2135	self._hide_multfactor_combobox()
	2136	self.show_sld_button.Hide()
	2137	form_factor = form_factor()
	2138	self.multi_factor = None
	2139	else:
	2140	self._hide_multfactor_combobox()
	2141	self.show_sld_button.Hide()
	2142	self.multi_factor = None
[5ce7f17]	2143
[f0d720b]	2144	s_id = self.structurebox.GetCurrentSelection()
	2145	struct_factor = self.structurebox.GetClientData(s_id)
[5ce7f17]	2146
[f0d720b]	2147	if struct_factor != None:
	2148	from sas.models.MultiplicationModel import MultiplicationModel
	2149	self.model = MultiplicationModel(form_factor, struct_factor())
	2150	# multifunctional form factor
	2151	if len(form_factor.non_fittable) > 0:
	2152	self.temp_multi_functional = True
	2153	else:
	2154	if form_factor != None:
	2155	self.model = form_factor
	2156	else:
	2157	self.model = None
	2158	return self.model
	2159	# check if model has magnetic parameters
	2160	if len(self.model.magnetic_params) > 0:
[5ce7f17]	2161	self._has_magnetic = True
[f0d720b]	2162	else:
[5ce7f17]	2163	self._has_magnetic = False
[f0d720b]	2164	## post state to fit panel
	2165	self.state.parameters = []
	2166	self.state.model = self.model
	2167	self.state.qmin = self.qmin_x
	2168	self.state.multi_factor = self.multi_factor
	2169	self.disp_list = self.model.getDispParamList()
	2170	self.state.disp_list = self.disp_list
	2171	self.on_set_focus(None)
	2172	self.Layout()
[5ce7f17]	2173
[f0d720b]	2174	def _validate_qrange(self, qmin_ctrl, qmax_ctrl):
	2175	"""
	2176	Verify that the Q range controls have valid values
	2177	and that Qmin < Qmax.
[5ce7f17]	2178
[f0d720b]	2179	:param qmin_ctrl: text control for Qmin
	2180	:param qmax_ctrl: text control for Qmax
[5ce7f17]	2181
[f0d720b]	2182	:return: True is the Q range is value, False otherwise
[5ce7f17]	2183
[f0d720b]	2184	"""
	2185	qmin_validity = check_float(qmin_ctrl)
	2186	qmax_validity = check_float(qmax_ctrl)
	2187	if not (qmin_validity and qmax_validity):
	2188	return False
	2189	else:
	2190	qmin = float(qmin_ctrl.GetValue())
	2191	qmax = float(qmax_ctrl.GetValue())
	2192	if qmin < qmax:
	2193	#Make sure to set both colours white.
	2194	qmin_ctrl.SetBackgroundColour(wx.WHITE)
	2195	qmin_ctrl.Refresh()
	2196	qmax_ctrl.SetBackgroundColour(wx.WHITE)
	2197	qmax_ctrl.Refresh()
	2198	else:
	2199	qmin_ctrl.SetBackgroundColour("pink")
	2200	qmin_ctrl.Refresh()
	2201	qmax_ctrl.SetBackgroundColour("pink")
	2202	qmax_ctrl.Refresh()
	2203	msg = "Invalid Q range: Q min must be smaller than Q max"
	2204	wx.PostEvent(self._manager.parent, StatusEvent(status=msg))
	2205	return False
	2206	return True
[5ce7f17]	2207
[f0d720b]	2208	def _validate_Npts(self):
	2209	"""
	2210	Validate the number of points for fitting is more than 10 points.
	2211	If valid, setvalues Npts_fit otherwise post msg.
	2212	"""
	2213	#default flag
	2214	flag = True
	2215	# Theory
	2216	if self.data == None and self.enable2D:
	2217	return flag
	2218	for data in self.data_list:
	2219	# q value from qx and qy
	2220	radius = numpy.sqrt(data.qx_data * data.qx_data +
	2221	data.qy_data * data.qy_data)
	2222	#get unmasked index
	2223	index_data = (float(self.qmin.GetValue()) <= radius) & \
	2224	(radius <= float(self.qmax.GetValue()))
	2225	index_data = (index_data) & (data.mask)
	2226	index_data = (index_data) & (numpy.isfinite(data.data))
	2227
	2228	if len(index_data[index_data]) < 10:
	2229	# change the color pink.
	2230	self.qmin.SetBackgroundColour("pink")
	2231	self.qmin.Refresh()
	2232	self.qmax.SetBackgroundColour("pink")
	2233	self.qmax.Refresh()
	2234	msg = "Data Error: "
	2235	msg += "Too few points in %s." % data.name
	2236	wx.PostEvent(self._manager.parent, StatusEvent(status=msg))
	2237	self.fitrange = False
	2238	flag = False
	2239	else:
	2240	self.Npts_fit.SetValue(str(len(index_data[index_data == True])))
	2241	self.fitrange = True
[5ce7f17]	2242
[f0d720b]	2243	return flag
	2244
	2245	def _validate_Npts_1D(self):
	2246	"""
	2247	Validate the number of points for fitting is more than 5 points.
	2248	If valid, setvalues Npts_fit otherwise post msg.
	2249	"""
	2250	#default flag
	2251	flag = True
	2252	# Theory
	2253	if self.data == None:
	2254	return flag
	2255	for data in self.data_list:
	2256	# q value from qx and qy
	2257	radius = data.x
	2258	#get unmasked index
	2259	index_data = (float(self.qmin.GetValue()) <= radius) & \
	2260	(radius <= float(self.qmax.GetValue()))
	2261	index_data = (index_data) & (numpy.isfinite(data.y))
	2262
	2263	if len(index_data[index_data]) < 5:
	2264	# change the color pink.
	2265	self.qmin.SetBackgroundColour("pink")
	2266	self.qmin.Refresh()
	2267	self.qmax.SetBackgroundColour("pink")
	2268	self.qmax.Refresh()
	2269	msg = "Data Error: "
	2270	msg += "Too few points in %s." % data.name
	2271	wx.PostEvent(self._manager.parent, StatusEvent(status=msg))
	2272	self.fitrange = False
	2273	flag = False
	2274	else:
	2275	self.Npts_fit.SetValue(str(len(index_data[index_data == True])))
	2276	self.fitrange = True
[5ce7f17]	2277
[f0d720b]	2278	return flag
[5ce7f17]	2279
[f0d720b]	2280	def _check_value_enter(self, list, modified):
	2281	"""
	2282	:param list: model parameter and panel info
	2283	:Note: each item of the list should be as follow:
	2284	item=[check button state, parameter's name,
	2285	paramater's value, string="+/-",
	2286	parameter's error of fit,
	2287	parameter's minimum value,
	2288	parrameter's maximum value ,
	2289	parameter's units]
	2290	"""
	2291	is_modified = modified
	2292	if len(list) == 0:
	2293	return is_modified
	2294	for item in list:
	2295	#skip angle parameters for 1D
	2296	if not self.enable2D:
	2297	if item in self.orientation_params:
	2298	continue
	2299	#try:
	2300	name = str(item[1])
[5ce7f17]	2301
[f0d720b]	2302	if string.find(name, ".npts") == -1 and \
	2303	string.find(name, ".nsigmas") == -1:
	2304	## check model parameters range
	2305	param_min = None
	2306	param_max = None
[5ce7f17]	2307
[f0d720b]	2308	## check minimun value
	2309	if item[5] != None and item[5] != "":
	2310	if item[5].GetValue().lstrip().rstrip() != "":
	2311	try:
	2312	param_min = float(item[5].GetValue())
	2313	if not self._validate_qrange(item[5], item[2]):
	2314	if numpy.isfinite(param_min):
	2315	item[2].SetValue(format_number(param_min))
[5ce7f17]	2316
[f0d720b]	2317	item[5].SetBackgroundColour(wx.WHITE)
	2318	item[2].SetBackgroundColour(wx.WHITE)
[5ce7f17]	2319
[f0d720b]	2320	except:
	2321	msg = "Wrong fit parameter range entered"
	2322	wx.PostEvent(self._manager.parent,
	2323	StatusEvent(status=msg))
	2324	raise ValueError, msg
	2325	is_modified = True
	2326	## check maximum value
	2327	if item[6] != None and item[6] != "":
	2328	if item[6].GetValue().lstrip().rstrip() != "":
	2329	try:
	2330	param_max = float(item[6].GetValue())
	2331	if not self._validate_qrange(item[2], item[6]):
	2332	if numpy.isfinite(param_max):
	2333	item[2].SetValue(format_number(param_max))
[5ce7f17]	2334
[f0d720b]	2335	item[6].SetBackgroundColour(wx.WHITE)
	2336	item[2].SetBackgroundColour(wx.WHITE)
	2337	except:
	2338	msg = "Wrong Fit parameter range entered "
	2339	wx.PostEvent(self._manager.parent,
	2340	StatusEvent(status=msg))
	2341	raise ValueError, msg
	2342	is_modified = True
[5ce7f17]	2343
[f0d720b]	2344	if param_min != None and param_max != None:
	2345	if not self._validate_qrange(item[5], item[6]):
	2346	msg = "Wrong Fit range entered for parameter "
	2347	msg += "name %s of model %s " % (name, self.model.name)
	2348	wx.PostEvent(self._manager.parent,
	2349	StatusEvent(status=msg))
[5ce7f17]	2350
[f0d720b]	2351	if name in self.model.details.keys():
	2352	self.model.details[name][1:3] = param_min, param_max
	2353	is_modified = True
	2354	else:
	2355	self.model.details[name] = ["", param_min, param_max]
	2356	is_modified = True
	2357	try:
	2358	# Check if the textctr is enabled
	2359	if item[2].IsEnabled():
	2360	value = float(item[2].GetValue())
	2361	item[2].SetBackgroundColour("white")
	2362	# If the value of the parameter has changed,
	2363	# +update the model and set the is_modified flag
	2364	if value != self.model.getParam(name) and \
	2365	numpy.isfinite(value):
	2366	self.model.setParam(name, value)
	2367	except:
	2368	item[2].SetBackgroundColour("pink")
	2369	msg = "Wrong Fit parameter value entered "
	2370	wx.PostEvent(self._manager.parent, StatusEvent(status=msg))
[5ce7f17]	2371
[f0d720b]	2372	return is_modified
[5ce7f17]	2373
[f0d720b]	2374	def _set_dipers_Param(self, event):
	2375	"""
	2376	respond to self.enable_disp and self.disable_disp radio box.
	2377	The dispersity object is reset inside the model into Gaussian.
	2378	When the user select yes , this method display a combo box for
	2379	more selection when the user selects No,the combo box disappears.
	2380	Redraw the model with the default dispersity (Gaussian)
	2381	"""
	2382	## On selction if no model exists.
	2383	if self.model == None:
	2384	self.disable_disp.SetValue(True)
	2385	msg = "Please select a Model first..."
	2386	wx.MessageBox(msg, 'Info')
	2387	wx.PostEvent(self._manager.parent,
	2388	StatusEvent(status="Polydispersion: %s" % msg))
	2389	return
	2390
	2391	self._reset_dispersity()
[5ce7f17]	2392
[f0d720b]	2393	if self.model == None:
	2394	self.model_disp.Hide()
	2395	self.sizer4_4.Clear(True)
	2396	return
	2397
	2398	if self.enable_disp.GetValue():
	2399	## layout for model containing no dispersity parameters
[5ce7f17]	2400
[f0d720b]	2401	self.disp_list = self.model.getDispParamList()
[5ce7f17]	2402
[f0d720b]	2403	if len(self.disp_list) == 0 and len(self.disp_cb_dict) == 0:
	2404	self._layout_sizer_noDipers()
	2405	else:
	2406	## set gaussian sizer
	2407	self._on_select_Disp(event=None)
	2408	else:
	2409	self.sizer4_4.Clear(True)
[5ce7f17]	2410
[f0d720b]	2411	## post state to fit panel
	2412	self.save_current_state()
	2413	if event != None:
	2414	event = PageInfoEvent(page=self)
	2415	wx.PostEvent(self.parent, event)
	2416	#draw the model with the current dispersity
	2417	self._draw_model()
[1c2bf90]	2418	## Need to use FitInside again here to replace the next four lines.
[bac3988]	2419	## Otherwised polydispersity off does not resize the scrollwindow.
[1c2bf90]	2420	## PDB Nov 28, 2015
	2421	self.FitInside()
	2422	# self.sizer4_4.Layout()
	2423	# self.sizer5.Layout()
	2424	# self.Layout()
	2425	# self.Refresh()
[5ce7f17]	2426
[f0d720b]	2427	def _layout_sizer_noDipers(self):
	2428	"""
	2429	Draw a sizer with no dispersity info
	2430	"""
	2431	ix = 0
	2432	iy = 1
	2433	self.fittable_param = []
	2434	self.fixed_param = []
	2435	self.orientation_params_disp = []
[5ce7f17]	2436
[f0d720b]	2437	self.sizer4_4.Clear(True)
	2438	text = "No polydispersity available for this model"
[6f16e25]	2439	model_disp = wx.StaticText(self, wx.ID_ANY, text)
[f0d720b]	2440	self.sizer4_4.Add(model_disp, (iy, ix), (1, 1),
	2441	wx.LEFT \| wx.EXPAND \| wx.ADJUST_MINSIZE, 10)
	2442	self.sizer4_4.Layout()
	2443	self.sizer4.Layout()
[5ce7f17]	2444
[f0d720b]	2445	def _reset_dispersity(self):
	2446	"""
	2447	put gaussian dispersity into current model
	2448	"""
	2449	if len(self.param_toFit) > 0:
	2450	for item in self.fittable_param:
	2451	if item in self.param_toFit:
	2452	self.param_toFit.remove(item)
	2453
	2454	for item in self.orientation_params_disp:
	2455	if item in self.param_toFit:
	2456	self.param_toFit.remove(item)
[5ce7f17]	2457
[f0d720b]	2458	self.fittable_param = []
	2459	self.fixed_param = []
	2460	self.orientation_params_disp = []
	2461	self.values = {}
	2462	self.weights = {}
[bac3988]	2463
[f0d720b]	2464	#from sas.models.dispersion_models import GaussianDispersion
	2465	from sasmodels.weights import GaussianDispersion
	2466	if len(self.disp_cb_dict) == 0:
	2467	self.save_current_state()
	2468	self.sizer4_4.Clear(True)
	2469	self.Layout()
	2470	return
	2471	if (len(self.disp_cb_dict) > 0):
	2472	for p in self.disp_cb_dict:
	2473	# The parameter was un-selected.
	2474	# Go back to Gaussian model (with 0 pts)
	2475	disp_model = GaussianDispersion()
[5ce7f17]	2476
[f0d720b]	2477	self._disp_obj_dict[p] = disp_model
	2478	# Set the new model as the dispersion object
	2479	# for the selected parameter
	2480	try:
	2481	self.model.set_dispersion(p, disp_model)
	2482	except:
[5ce7f17]	2483	logging.error(sys.exc_info()[1])
[f0d720b]	2484
	2485	## save state into
	2486	self.save_current_state()
	2487	self.Layout()
	2488	self.Refresh()
[5ce7f17]	2489
[f0d720b]	2490	def _on_select_Disp(self, event):
	2491	"""
	2492	allow selecting different dispersion
	2493	self.disp_list should change type later .now only gaussian
	2494	"""
	2495	self._set_sizer_dispersion()
	2496
	2497	## Redraw the model
	2498	self._draw_model()
	2499	#self._undo.Enable(True)
	2500	event = PageInfoEvent(page=self)
	2501	wx.PostEvent(self.parent, event)
[5ce7f17]	2502
[f0d720b]	2503	self.sizer4_4.Layout()
	2504	self.sizer4.Layout()
	2505	self.SetupScrolling()
[5ce7f17]	2506
[f0d720b]	2507	def _on_disp_func(self, event=None):
	2508	"""
	2509	Select a distribution function for the polydispersion
[5ce7f17]	2510
[f0d720b]	2511	:Param event: ComboBox event
	2512	"""
	2513	# get ready for new event
	2514	if event != None:
	2515	event.Skip()
	2516	# Get event object
	2517	disp_box = event.GetEventObject()
	2518
	2519	# Try to select a Distr. function
	2520	try:
	2521	disp_box.SetBackgroundColour("white")
	2522	selection = disp_box.GetCurrentSelection()
	2523	param_name = disp_box.Name.split('.')[0]
	2524	disp_name = disp_box.GetValue()
	2525	dispersity = disp_box.GetClientData(selection)
[5ce7f17]	2526
[f0d720b]	2527	#disp_model = GaussianDispersion()
	2528	disp_model = dispersity()
	2529	# Get param names to reset the values of the param
	2530	name1 = param_name + ".width"
	2531	name2 = param_name + ".npts"
	2532	name3 = param_name + ".nsigmas"
	2533	# Check Disp. function whether or not it is 'array'
	2534	if disp_name.lower() == "array":
	2535	value2 = ""
	2536	value3 = ""
	2537	value1 = self._set_array_disp(name=name1, disp=disp_model)
	2538	else:
	2539	self._del_array_values(name1)
	2540	#self._reset_array_disp(param_name)
	2541	self._disp_obj_dict[name1] = disp_model
	2542	self.model.set_dispersion(param_name, disp_model)
	2543	self.state._disp_obj_dict[name1] = disp_model
[5ce7f17]	2544
[f0d720b]	2545	value1 = str(format_number(self.model.getParam(name1), True))
	2546	value2 = str(format_number(self.model.getParam(name2)))
	2547	value3 = str(format_number(self.model.getParam(name3)))
	2548	# Reset fittable polydispersin parameter value
	2549	for item in self.fittable_param:
	2550	if item[1] == name1:
	2551	item[2].SetValue(value1)
	2552	item[5].SetValue("")
	2553	item[6].SetValue("")
	2554	# Disable for array
	2555	if disp_name.lower() == "array":
	2556	item[0].SetValue(False)
	2557	item[0].Disable()
	2558	item[2].Disable()
	2559	item[3].Show(False)
	2560	item[4].Show(False)
	2561	item[5].Disable()
	2562	item[6].Disable()
	2563	else:
	2564	item[0].Enable()
	2565	item[2].Enable()
	2566	item[5].Enable()
	2567	item[6].Enable()
	2568	break
	2569	# Reset fixed polydispersion params
	2570	for item in self.fixed_param:
	2571	if item[1] == name2:
[5ce7f17]	2572	item[2].SetValue(value2)
[f0d720b]	2573	# Disable Npts for array
	2574	if disp_name.lower() == "array":
	2575	item[2].Disable()
	2576	else:
	2577	item[2].Enable()
	2578	if item[1] == name3:
	2579	item[2].SetValue(value3)
	2580	# Disable Nsigs for array
	2581	if disp_name.lower() == "array":
	2582	item[2].Disable()
	2583	else:
	2584	item[2].Enable()
[5ce7f17]	2585
[f0d720b]	2586	# Make sure the check box updated when all checked
	2587	if self.cb1.GetValue():
	2588	#self.select_all_param(None)
	2589	self.get_all_checked_params()
	2590
	2591	# update params
	2592	self._update_paramv_on_fit()
	2593	# draw
	2594	self._draw_model()
	2595	self.Refresh()
	2596	except:
	2597	# Error msg
	2598	msg = "Error occurred:"
	2599	msg += " Could not select the distribution function..."
	2600	msg += " Please select another distribution function."
	2601	disp_box.SetBackgroundColour("pink")
	2602	# Focus on Fit button so that users can see the pinky box
	2603	self.btFit.SetFocus()
	2604	wx.PostEvent(self._manager.parent,
	2605	StatusEvent(status=msg, info="error"))
[5ce7f17]	2606
[f0d720b]	2607	def _set_array_disp(self, name=None, disp=None):
	2608	"""
	2609	Set array dispersion
[5ce7f17]	2610
[f0d720b]	2611	:param name: name of the parameter for the dispersion to be set
	2612	:param disp: the polydisperion object
	2613	"""
	2614	# The user wants this parameter to be averaged.
	2615	# Pop up the file selection dialog.
	2616	path = self._selectDlg()
	2617	# Array data
	2618	values = []
	2619	weights = []
	2620	# If nothing was selected, just return
	2621	if path is None:
	2622	self.disp_cb_dict[name].SetValue(False)
	2623	#self.noDisper_rbox.SetValue(True)
	2624	return
	2625	self._default_save_location = os.path.dirname(path)
	2626	if self._manager != None:
[5ce7f17]	2627	self._manager.parent._default_save_location = \
[f0d720b]	2628	self._default_save_location
	2629
	2630	basename = os.path.basename(path)
	2631	values, weights = self.read_file(path)
[5ce7f17]	2632
[f0d720b]	2633	# If any of the two arrays is empty, notify the user that we won't
	2634	# proceed
	2635	if len(self.param_toFit) > 0:
	2636	if name in self.param_toFit:
	2637	self.param_toFit.remove(name)
	2638
	2639	# Tell the user that we are about to apply the distribution
	2640	msg = "Applying loaded %s distribution: %s" % (name, path)
	2641	wx.PostEvent(self._manager.parent, StatusEvent(status=msg))
	2642	self._set_array_disp_model(name=name, disp=disp,
	2643	values=values, weights=weights)
	2644	return basename
[5ce7f17]	2645
[f0d720b]	2646	def _set_array_disp_model(self, name=None, disp=None,
	2647	values=[], weights=[]):
	2648	"""
	2649	Set array dispersion model
[5ce7f17]	2650
[f0d720b]	2651	:param name: name of the parameter for the dispersion to be set
	2652	:param disp: the polydisperion object
	2653	"""
	2654	disp.set_weights(values, weights)
	2655	self._disp_obj_dict[name] = disp
	2656	self.model.set_dispersion(name.split('.')[0], disp)
	2657	self.state._disp_obj_dict[name] = disp
	2658	self.values[name] = values
	2659	self.weights[name] = weights
	2660	# Store the object to make it persist outside the
	2661	# scope of this method
	2662	#TODO: refactor model to clean this up?
	2663	self.state.values = {}
	2664	self.state.weights = {}
	2665	self.state.values = copy.deepcopy(self.values)
	2666	self.state.weights = copy.deepcopy(self.weights)
	2667
	2668	# Set the new model as the dispersion object for the
	2669	#selected parameter
	2670	#self.model.set_dispersion(p, disp_model)
	2671	# Store a reference to the weights in the model object
	2672	#so that
	2673	# it's not lost when we use the model within another thread.
	2674	self.state.model = self.model.clone()
	2675	self.model._persistency_dict[name.split('.')[0]] = \
	2676	[values, weights]
	2677	self.state.model._persistency_dict[name.split('.')[0]] = \
	2678	[values, weights]
[5ce7f17]	2679
[f0d720b]	2680	def _del_array_values(self, name=None):
	2681	"""
	2682	Reset array dispersion
[5ce7f17]	2683
[f0d720b]	2684	:param name: name of the parameter for the dispersion to be set
	2685	"""
	2686	# Try to delete values and weight of the names array dic if exists
	2687	try:
	2688	del self.values[name]
	2689	del self.weights[name]
	2690	# delete all other dic
	2691	del self.state.values[name]
	2692	del self.state.weights[name]
	2693	del self.model._persistency_dict[name.split('.')[0]]
	2694	del self.state.model._persistency_dict[name.split('.')[0]]
	2695	except:
[5ce7f17]	2696	logging.error(sys.exc_info()[1])
	2697
[f0d720b]	2698	def _lay_out(self):
	2699	"""
	2700	returns self.Layout
[5ce7f17]	2701
[f0d720b]	2702	:Note: Mac seems to like this better when self.
	2703	Layout is called after fitting.
	2704	"""
	2705	self._sleep4sec()
	2706	self.Layout()
	2707	return
[5ce7f17]	2708
[f0d720b]	2709	def _sleep4sec(self):
	2710	"""
	2711	sleep for 1 sec only applied on Mac
	2712	Note: This 1sec helps for Mac not to crash on self.
	2713	Layout after self._draw_model
	2714	"""
	2715	if ON_MAC == True:
	2716	time.sleep(1)
[5ce7f17]	2717
[f0d720b]	2718	def _find_polyfunc_selection(self, disp_func=None):
	2719	"""
	2720	FInd Comboox selection from disp_func
[5ce7f17]	2721
[f0d720b]	2722	:param disp_function: dispersion distr. function
	2723	"""
	2724	# List of the poly_model name in the combobox
	2725	list = ["RectangleDispersion", "ArrayDispersion",
	2726	"LogNormalDispersion", "GaussianDispersion",
	2727	"SchulzDispersion"]
	2728
	2729	# Find the selection
	2730	try:
	2731	selection = list.index(disp_func.__class__.__name__)
	2732	return selection
	2733	except:
	2734	return 3
[5ce7f17]	2735
[f0d720b]	2736	def on_reset_clicked(self, event):
	2737	"""
	2738	On 'Reset' button for Q range clicked
	2739	"""
	2740	flag = True
	2741	##For 3 different cases: Data2D, Data1D, and theory
	2742	if self.model == None:
	2743	msg = "Please select a model first..."
	2744	wx.MessageBox(msg, 'Info')
	2745	flag = False
	2746	return
[5ce7f17]	2747
[f0d720b]	2748	elif self.data.__class__.__name__ == "Data2D":
	2749	data_min = 0
	2750	x = max(math.fabs(self.data.xmin), math.fabs(self.data.xmax))
	2751	y = max(math.fabs(self.data.ymin), math.fabs(self.data.ymax))
	2752	self.qmin_x = data_min
[5ce7f17]	2753	self.qmax_x = math.sqrt(x * x + y * y)
[f0d720b]	2754	#self.data.mask = numpy.ones(len(self.data.data),dtype=bool)
	2755	# check smearing
	2756	if not self.disable_smearer.GetValue():
	2757	## set smearing value whether or
	2758	# not the data contain the smearing info
	2759	if self.pinhole_smearer.GetValue():
	2760	flag = self.update_pinhole_smear()
	2761	else:
	2762	flag = True
[5ce7f17]	2763
[f0d720b]	2764	elif self.data == None:
	2765	self.qmin_x = _QMIN_DEFAULT
	2766	self.qmax_x = _QMAX_DEFAULT
	2767	self.num_points = _NPTS_DEFAULT
	2768	self.state.npts = self.num_points
[5ce7f17]	2769
[f0d720b]	2770	elif self.data.__class__.__name__ != "Data2D":
	2771	self.qmin_x = min(self.data.x)
	2772	self.qmax_x = max(self.data.x)
	2773	# check smearing
	2774	if not self.disable_smearer.GetValue():
	2775	## set smearing value whether or
	2776	# not the data contain the smearing info
	2777	if self.slit_smearer.GetValue():
	2778	flag = self.update_slit_smear()
	2779	elif self.pinhole_smearer.GetValue():
	2780	flag = self.update_pinhole_smear()
	2781	else:
	2782	flag = True
	2783	else:
	2784	flag = False
[5ce7f17]	2785
[f0d720b]	2786	if flag == False:
	2787	msg = "Cannot Plot :Must enter a number!!! "
	2788	wx.PostEvent(self._manager.parent, StatusEvent(status=msg))
	2789	else:
	2790	# set relative text ctrs.
	2791	self.qmin.SetValue(str(self.qmin_x))
	2792	self.qmax.SetValue(str(self.qmax_x))
	2793	self.show_npts2fit()
	2794	# At this point, some button and variables satatus (disabled?)
	2795	# should be checked such as color that should be reset to
	2796	# white in case that it was pink.
	2797	self._onparamEnter_helper()
	2798
	2799	self.save_current_state()
	2800	self.state.qmin = self.qmin_x
	2801	self.state.qmax = self.qmax_x
[5ce7f17]	2802
[f0d720b]	2803	#reset the q range values
	2804	self._reset_plotting_range(self.state)
	2805	self._draw_model()
[5ce7f17]	2806
[f0d720b]	2807	def select_log(self, event):
	2808	"""
	2809	Log checked to generate log spaced points for theory model
	2810	"""
	2811
	2812	def get_images(self):
	2813	"""
	2814	Get the images of the plots corresponding this panel for report
[5ce7f17]	2815
[f0d720b]	2816	: return graphs: list of figures
	2817	: Need Move to guiframe
	2818	"""
	2819	# set list of graphs
	2820	graphs = []
	2821	canvases = []
	2822	res_item = None
	2823	# call gui_manager
	2824	gui_manager = self._manager.parent
	2825	# loops through the panels [dic]
	2826	for _, item2 in gui_manager.plot_panels.iteritems():
	2827	data_title = self.data.group_id
	2828	# try to get all plots belonging to this control panel
	2829	try:
	2830	g_id = item2.group_id
	2831	if g_id == data_title or \
	2832	str(g_id).count("res" + str(self.graph_id)) or \
	2833	str(g_id).count(str(self.uid)) > 0:
	2834	if str(g_id).count("res" + str(self.graph_id)) > 0:
	2835	res_item = [item2.figure, item2.canvas]
	2836	else:
	2837	# append to the list
	2838	graphs.append(item2.figure)
[5ce7f17]	2839	canvases.append(item2.canvas)
[f0d720b]	2840	except:
	2841	# Not for control panels
[5ce7f17]	2842	logging.error(sys.exc_info()[1])
[f0d720b]	2843	# Make sure the resduals plot goes to the last
	2844	if res_item != None:
	2845	graphs.append(res_item[0])
	2846	canvases.append(res_item[1])
	2847	# return the list of graphs
	2848	return graphs, canvases
	2849
[5ce7f17]	2850	def on_function_help_clicked(self, event):
	2851	"""
	2852	Function called when 'Help' button is pressed next to model
	2853	of interest. This calls DocumentationWindow from
	2854	documentation_window.py. It will load the top level of the model
	2855	help documenation sphinx generated html if no model is presented.
	2856	If a model IS present then if documention for that model exists
	2857	it will load to that point otherwise again it will go to the top.
	2858	For Wx2.8 and below is used (i.e. non-released through installer)
	2859	a browser is loaded and the top of the model documentation only is
	2860	accessible because webbrowser module does not pass anything after
	2861	the # to the browser.
	2862
	2863	:param evt: on Help Button pressed event
	2864	"""
	2865
	2866	if self.model != None:
[3db44fb]	2867	name = self.formfactorbox.GetValue()
[15fb4fa]	2868	_TreeLocation = 'user/models/'+ name.lower()+'.html'
[6f16e25]	2869	_doc_viewer = DocumentationWindow(self, wx.ID_ANY, _TreeLocation,
[15fb4fa]	2870	"", name + " Help")
[5ce7f17]	2871	else:
[15fb4fa]	2872	_TreeLocation = 'user/index.html'
[6f16e25]	2873	_doc_viewer = DocumentationWindow(self, wx.ID_ANY, _TreeLocation,
	2874	"", "General Model Help")
[5ce7f17]	2875
	2876
[f0d720b]	2877	def on_model_help_clicked(self, event):
	2878	"""
[5ce7f17]	2879	Function called when 'Description' button is pressed next to model
	2880	of interest. This calls the Description embedded in the model. This
	2881	should work with either Wx2.8 and lower or higher. If no model is
	2882	selected it will give the message that a model must be chosen first
	2883	in the box that would normally contain the description. If a badly
	2884	behaved model is encountered which has no description then it will
	2885	give the message that none is available.
	2886
	2887	:param evt: on Description Button pressed event
[f0d720b]	2888	"""
[5ce7f17]	2889
[f0d720b]	2890	if self.model == None:
[5ce7f17]	2891	name = 'index.html'
[f0d720b]	2892	else:
	2893	name = self.formfactorbox.GetValue()
[5ce7f17]	2894
	2895	msg = 'Model description:\n'
	2896	info = "Info"
	2897	if self.model != None:
	2898	# frame.Destroy()
	2899	if str(self.model.description).rstrip().lstrip() == '':
	2900	msg += "Sorry, no information is available for this model."
[f0d720b]	2901	else:
[5ce7f17]	2902	msg += self.model.description + '\n'
	2903	wx.MessageBox(msg, info)
	2904	else:
	2905	msg += "You must select a model to get information on this"
	2906	wx.MessageBox(msg, info)
	2907
[7116dffd]	2908	def _on_mag_angle_help(self, event):
[5ce7f17]	2909	"""
	2910	Bring up Magnetic Angle definition bmp image whenever the ? button
	2911	is clicked. Calls DocumentationWindow with the path of the location
	2912	within the documentation tree (after /doc/ ....". When using old
	2913	versions of Wx (i.e. before 2.9 and therefore not part of release
	2914	versions distributed via installer) it brings up an image viewer
	2915	box which allows the user to click through the rest of the images in
	2916	the directory. Not ideal but probably better than alternative which
	2917	would bring up the entire discussion of how magnetic models work?
	2918	Specially since it is not likely to be accessed. The normal release
	2919	versions bring up the normal image box.
	2920
	2921	:param evt: Triggers on clicking ? in Magnetic Angles? box
	2922	"""
	2923
	2924	_TreeLocation = "_images/M_angles_pic.bmp"
[6f16e25]	2925	_doc_viewer = DocumentationWindow(self, wx.ID_ANY, _TreeLocation, "",
[3db44fb]	2926	"Magnetic Angle Defintions")
[f0d720b]	2927
[7116dffd]	2928	def _on_mag_help(self, event):
[f0d720b]	2929	"""
[7116dffd]	2930	Bring up Magnetic Angle definition bmp image whenever the ? button
	2931	is clicked. Calls DocumentationWindow with the path of the location
	2932	within the documentation tree (after /doc/ ....". When using old
	2933	versions of Wx (i.e. before 2.9 and therefore not part of release
	2934	versions distributed via installer) it brings up an image viewer
	2935	box which allows the user to click through the rest of the images in
	2936	the directory. Not ideal but probably better than alternative which
	2937	would bring up the entire discussion of how magnetic models work?
	2938	Specially since it is not likely to be accessed. The normal release
	2939	versions bring up the normal image box.
	2940
	2941	:param evt: Triggers on clicking ? in Magnetic Angles? box
[f0d720b]	2942	"""
	2943
[eb04d59]	2944	_TreeLocation = "user/sasgui/perspectives/fitting/mag_help.html"
[6f16e25]	2945	_doc_viewer = DocumentationWindow(self, wx.ID_ANY, _TreeLocation, "",
[7116dffd]	2946	"Polarized Beam/Magnetc Help")
[f0d720b]	2947
[5ce7f17]	2948	def _on_mag_on(self, event):
[f0d720b]	2949	"""
	2950	Magnetic Parameters ON/OFF
	2951	"""
	2952	button = event.GetEventObject()
	2953
	2954	if button.GetLabel().count('ON') > 0:
	2955	self.magnetic_on = True
	2956	button.SetLabel("Magnetic OFF")
	2957	m_value = 1.0e-06
	2958	for key in self.model.magnetic_params:
	2959	if key.count('M0') > 0:
	2960	self.model.setParam(key, m_value)
	2961	m_value += 0.5e-06
	2962	else:
	2963	self.magnetic_on = False
	2964	button.SetLabel("Magnetic ON")
	2965	for key in self.model.magnetic_params:
	2966	if key.count('M0') > 0:
	2967	#reset mag value to zero fo safety
	2968	self.model.setParam(key, 0.0)
[5ce7f17]	2969
	2970	self.Show(False)
[f0d720b]	2971	self.set_model_param_sizer(self.model)
[bac3988]	2972	#self._set_sizer_dispersion()
[f0d720b]	2973	self.state.magnetic_on = self.magnetic_on
	2974	self.SetupScrolling()
	2975	self.Show(True)
[5ce7f17]	2976
[f0d720b]	2977	def on_pd_help_clicked(self, event):
	2978	"""
[5ce7f17]	2979	Bring up Polydispersity Documentation whenever the ? button is clicked.
	2980	Calls DocumentationWindow with the path of the location within the
	2981	documentation tree (after /doc/ ....". Note that when using old
	2982	versions of Wx (before 2.9) and thus not the release version of
	2983	istallers, the help comes up at the top level of the file as
	2984	webbrowser does not pass anything past the # to the browser when it is
	2985	running "file:///...."
	2986
	2987	:param evt: Triggers on clicking ? in polydispersity box
	2988	"""
[f0d720b]	2989
[eb04d59]	2990	_TreeLocation = "user/sasgui/perspectives/fitting/pd_help.html"
[7801df8]	2991	_PageAnchor = ""
[6f16e25]	2992	_doc_viewer = DocumentationWindow(self, wx.ID_ANY, _TreeLocation,
[3db44fb]	2993	_PageAnchor, "Polydispersity Help")
[5ce7f17]	2994
[f0d720b]	2995	def on_left_down(self, event):
	2996	"""
	2997	Get key stroke event
	2998	"""
	2999	# Figuring out key combo: Cmd for copy, Alt for paste
	3000	if event.CmdDown() and event.ShiftDown():
	3001	self.get_paste()
	3002	elif event.CmdDown():
	3003	self.get_copy()
	3004	else:
	3005	event.Skip()
	3006	return
	3007	# make event free
	3008	event.Skip()
[5ce7f17]	3009
[f0d720b]	3010	def get_copy(self):
	3011	"""
	3012	Get copy params to clipboard
	3013	"""
	3014	content = self.get_copy_params()
	3015	flag = self.set_clipboard(content)
	3016	self._copy_info(flag)
	3017	return flag
[5ce7f17]	3018
[f0d720b]	3019	def get_copy_params(self):
	3020	"""
	3021	Get the string copies of the param names and values in the tap
	3022	"""
	3023	content = 'sasview_parameter_values:'
	3024	# Do it if params exist
	3025	if self.parameters != []:
[5ce7f17]	3026
[f0d720b]	3027	# go through the parameters
	3028	strings = self._get_copy_helper(self.parameters,
	3029	self.orientation_params)
	3030	content += strings
[5ce7f17]	3031
[f0d720b]	3032	# go through the fittables
	3033	strings = self._get_copy_helper(self.fittable_param,
	3034	self.orientation_params_disp)
	3035	content += strings
	3036
	3037	# go through the fixed params
	3038	strings = self._get_copy_helper(self.fixed_param,
	3039	self.orientation_params_disp)
	3040	content += strings
[5ce7f17]	3041
[f0d720b]	3042	# go through the str params
	3043	strings = self._get_copy_helper(self.str_parameters,
	3044	self.orientation_params)
	3045	content += strings
	3046	return content
	3047	else:
	3048	return False
	3049
	3050	def get_copy_excel(self):
	3051	"""
	3052	Get copy params to clipboard
	3053	"""
	3054	content = self.get_copy_params_excel()
	3055	flag = self.set_clipboard(content)
	3056	self._copy_info(flag)
	3057	return flag
	3058
	3059	def get_copy_params_excel(self):
	3060	"""
	3061	Get the string copies of the param names and values in the tap
	3062	"""
	3063	content = ''
	3064
	3065	crlf = chr(13) + chr(10)
	3066	tab = chr(9)
	3067
	3068	# Do it if params exist
	3069	if self.parameters != []:
	3070
	3071	for param in self.parameters:
	3072	content += param[1] #parameter name
	3073	content += tab
[5ce7f17]	3074	content += param[1] + "_err"
[f0d720b]	3075	content += tab
	3076
	3077	content += crlf
	3078
	3079	#row of values and errors...
	3080	for param in self.parameters:
	3081	content += param[2].GetValue() #value
[5ce7f17]	3082	content += tab
[f0d720b]	3083	content += param[4].GetValue() #error
[5ce7f17]	3084	content += tab
[f0d720b]	3085
	3086	return content
	3087	else:
	3088	return False
	3089
	3090
	3091	def get_copy_latex(self):
	3092	"""
	3093	Get copy params to clipboard
	3094	"""
	3095	content = self.get_copy_params_latex()
	3096	flag = self.set_clipboard(content)
	3097	self._copy_info(flag)
	3098	return flag
	3099
	3100	def get_copy_params_latex(self):
	3101	"""
	3102	Get the string copies of the param names and values in the tap
	3103	"""
	3104	content = '\\begin{table}'
	3105	content += '\\begin{tabular}[h]'
	3106
	3107	crlf = chr(13) + chr(10)
	3108	tab = chr(9)
	3109
	3110	# Do it if params exist
	3111	if self.parameters != []:
	3112
	3113	content += '{\|'
	3114	for param in self.parameters:
	3115	content += 'l\|l\|'
	3116	content += '}\hline'
	3117	content += crlf
	3118
	3119	for index, param in enumerate(self.parameters):
[5ce7f17]	3120	content += param[1].replace('_', '\_') #parameter name
[f0d720b]	3121	content += ' & '
[5ce7f17]	3122	content += param[1].replace('_', '\_') + "\_err"
	3123	if index < len(self.parameters) - 1:
[f0d720b]	3124	content += ' & '
	3125	content += '\\\\ \\hline'
	3126	content += crlf
	3127
	3128	#row of values and errors...
	3129	for index, param in enumerate(self.parameters):
	3130	content += param[2].GetValue() #parameter value
	3131	content += ' & '
	3132	content += param[4].GetValue() #parameter error
[5ce7f17]	3133	if index < len(self.parameters) - 1:
[f0d720b]	3134	content += ' & '
	3135	content += '\\\\ \\hline'
	3136	content += crlf
	3137
	3138	content += '\\end{tabular}'
	3139	content += '\\end{table}'
	3140	return content
	3141	else:
	3142	return False
	3143
	3144
	3145	def set_clipboard(self, content=None):
	3146	"""
	3147	Put the string to the clipboard
	3148	"""
	3149	if not content:
	3150	return False
	3151	if wx.TheClipboard.Open():
	3152	wx.TheClipboard.SetData(wx.TextDataObject(str(content)))
	3153	wx.TheClipboard.Close()
	3154	return True
	3155	return None
[5ce7f17]	3156
[f0d720b]	3157	def _get_copy_helper(self, param, orient_param):
	3158	"""
	3159	Helping get value and name of the params
[5ce7f17]	3160
[f0d720b]	3161	: param param: parameters
	3162	: param orient_param = oritational params
	3163	: return content: strings [list] [name,value:....]
	3164	"""
	3165	content = ''
	3166	# go through the str params
	3167	for item in param:
	3168	# copy only the params shown
	3169	if not item[2].IsShown():
	3170	continue
	3171	disfunc = ''
	3172	try:
	3173	if item[7].__class__.__name__ == 'ComboBox':
	3174	disfunc = str(item[7].GetValue())
	3175	except:
[5ce7f17]	3176	logging.error(sys.exc_info()[1])
	3177
[f0d720b]	3178	# 2D
	3179	if self.data.__class__.__name__ == "Data2D":
	3180	try:
	3181	check = item[0].GetValue()
	3182	except:
	3183	check = None
	3184	name = item[1]
	3185	value = item[2].GetValue()
	3186	# 1D
	3187	else:
	3188	## for 1D all parameters except orientation
	3189	if not item[1] in orient_param:
	3190	try:
	3191	check = item[0].GetValue()
	3192	except:
	3193	check = None
	3194	name = item[1]
	3195	value = item[2].GetValue()
	3196
	3197	# add to the content
	3198	if disfunc != '':
[5ce7f17]	3199
[f0d720b]	3200	disfunc = ',' + disfunc
	3201	# Need to support array func for copy/paste
	3202	try:
	3203	if disfunc.count('array') > 0:
	3204	disfunc += ','
	3205	for val in self.values[name]:
	3206	disfunc += ' ' + str(val)
	3207	disfunc += ','
	3208	for weight in self.weights[name]:
	3209	disfunc += ' ' + str(weight)
	3210	except:
[5ce7f17]	3211	logging.error(sys.exc_info()[1])
[f0d720b]	3212	content += name + ',' + str(check) + ',' + value + disfunc + ':'
	3213
	3214	return content
[5ce7f17]	3215
[f0d720b]	3216	def get_clipboard(self):
	3217	"""
	3218	Get strings in the clipboard
	3219	"""
	3220	text = ""
	3221	# Get text from the clip board
	3222	if wx.TheClipboard.Open():
	3223	if wx.TheClipboard.IsSupported(wx.DataFormat(wx.DF_TEXT)):
	3224	data = wx.TextDataObject()
	3225	# get wx dataobject
	3226	success = wx.TheClipboard.GetData(data)
	3227	# get text
	3228	if success:
	3229	text = data.GetText()
	3230	else:
	3231	text = ''
	3232	# close clipboard
	3233	wx.TheClipboard.Close()
	3234	return text
[5ce7f17]	3235
[f0d720b]	3236	def get_paste(self):
	3237	"""
	3238	Paste params from the clipboard
	3239	"""
	3240	text = self.get_clipboard()
	3241	flag = self.get_paste_params(text)
	3242	self._copy_info(flag)
	3243	return flag
[5ce7f17]	3244
[f0d720b]	3245	def get_paste_params(self, text=''):
	3246	"""
	3247	Get the string copies of the param names and values in the tap
	3248	"""
	3249	context = {}
	3250	# put the text into dictionary
	3251	lines = text.split(':')
	3252	if lines[0] != 'sasview_parameter_values':
	3253	self._copy_info(False)
	3254	return False
	3255	for line in lines[1:-1]:
	3256	if len(line) != 0:
	3257	item = line.split(',')
	3258	check = item[1]
	3259	name = item[0]
	3260	value = item[2]
	3261	# Transfer the text to content[dictionary]
	3262	context[name] = [check, value]
	3263	# ToDo: PlugIn this poly disp function for pasting
	3264	try:
	3265	poly_func = item[3]
	3266	context[name].append(poly_func)
	3267	try:
	3268	# take the vals and weights for array
	3269	array_values = item[4].split(' ')
	3270	array_weights = item[5].split(' ')
	3271	val = [float(a_val) for a_val in array_values[1:]]
	3272	weit = [float(a_weit) for a_weit in array_weights[1:]]
[5ce7f17]	3273
[f0d720b]	3274	context[name].append(val)
	3275	context[name].append(weit)
	3276	except:
	3277	raise
	3278	except:
	3279	poly_func = ''
	3280	context[name].append(poly_func)
	3281
	3282	# Do it if params exist
	3283	if self.parameters != []:
	3284	# go through the parameters
	3285	self._get_paste_helper(self.parameters,
	3286	self.orientation_params, context)
	3287
	3288	# go through the fittables
	3289	self._get_paste_helper(self.fittable_param,
	3290	self.orientation_params_disp,
	3291	context)
	3292
	3293	# go through the fixed params
	3294	self._get_paste_helper(self.fixed_param,
	3295	self.orientation_params_disp, context)
[5ce7f17]	3296
[f0d720b]	3297	# go through the str params
	3298	self._get_paste_helper(self.str_parameters,
	3299	self.orientation_params, context)
[5ce7f17]	3300
[f0d720b]	3301	return True
	3302	return None
[5ce7f17]	3303
[f0d720b]	3304	def _get_paste_helper(self, param, orient_param, content):
	3305	"""
	3306	Helping set values of the params
[5ce7f17]	3307
[f0d720b]	3308	: param param: parameters
	3309	: param orient_param: oritational params
	3310	: param content: dictionary [ name, value: name1.value1,...]
	3311	"""
	3312	# go through the str params
	3313	for item in param:
	3314	# 2D
	3315	if self.data.__class__.__name__ == "Data2D":
	3316	name = item[1]
	3317	if name in content.keys():
	3318	check = content[name][0]
	3319	pd = content[name][1]
	3320	if name.count('.') > 0:
	3321	try:
	3322	float(pd)
	3323	except:
	3324	#continue
	3325	if not pd and pd != '':
	3326	continue
	3327	item[2].SetValue(str(pd))
	3328	if item in self.fixed_param and pd == '':
	3329	# Only array func has pd == '' case.
	3330	item[2].Enable(False)
	3331	if item[2].__class__.__name__ == "ComboBox":
	3332	if content[name][1] in self.model.fun_list:
	3333	fun_val = self.model.fun_list[content[name][1]]
	3334	self.model.setParam(name, fun_val)
[5ce7f17]	3335
[f0d720b]	3336	value = content[name][1:]
	3337	self._paste_poly_help(item, value)
	3338	if check == 'True':
	3339	is_true = True
	3340	elif check == 'False':
	3341	is_true = False
	3342	else:
	3343	is_true = None
	3344	if is_true != None:
	3345	item[0].SetValue(is_true)
	3346	# 1D
	3347	else:
	3348	## for 1D all parameters except orientation
	3349	if not item[1] in orient_param:
	3350	name = item[1]
	3351	if name in content.keys():
	3352	check = content[name][0]
	3353	# Avoid changing combox content
	3354	value = content[name][1:]
	3355	pd = value[0]
	3356	if name.count('.') > 0:
	3357	try:
	3358	pd = float(pd)
	3359	except:
	3360	#continue
	3361	if not pd and pd != '':
	3362	continue
	3363	item[2].SetValue(str(pd))
	3364	if item in self.fixed_param and pd == '':
	3365	# Only array func has pd == '' case.
	3366	item[2].Enable(False)
	3367	if item[2].__class__.__name__ == "ComboBox":
	3368	if value[0] in self.model.fun_list:
	3369	fun_val = self.model.fun_list[value[0]]
	3370	self.model.setParam(name, fun_val)
	3371	# save state
	3372	self._paste_poly_help(item, value)
	3373	if check == 'True':
	3374	is_true = True
	3375	elif check == 'False':
	3376	is_true = False
	3377	else:
	3378	is_true = None
	3379	if is_true != None:
	3380	item[0].SetValue(is_true)
[5ce7f17]	3381
[f0d720b]	3382	def _paste_poly_help(self, item, value):
	3383	"""
	3384	Helps get paste for poly function
[5ce7f17]	3385
[f0d720b]	3386	:param item: Gui param items
	3387	:param value: the values for parameter ctrols
	3388	"""
	3389	is_array = False
	3390	if len(value[1]) > 0:
	3391	# Only for dispersion func.s
	3392	try:
	3393	item[7].SetValue(value[1])
	3394	selection = item[7].GetCurrentSelection()
	3395	name = item[7].Name
	3396	param_name = name.split('.')[0]
	3397	dispersity = item[7].GetClientData(selection)
	3398	disp_model = dispersity()
	3399	# Only for array disp
	3400	try:
	3401	pd_vals = numpy.array(value[2])
	3402	pd_weights = numpy.array(value[3])
	3403	if len(pd_vals) > 0 and len(pd_vals) > 0:
	3404	if len(pd_vals) == len(pd_weights):
	3405	self._set_disp_array_cb(item=item)
	3406	self._set_array_disp_model(name=name,
	3407	disp=disp_model,
	3408	values=pd_vals,
	3409	weights=pd_weights)
	3410	is_array = True
	3411	except:
[5ce7f17]	3412	logging.error(sys.exc_info()[1])
[f0d720b]	3413	if not is_array:
	3414	self._disp_obj_dict[name] = disp_model
	3415	self.model.set_dispersion(name,
	3416	disp_model)
	3417	self.state._disp_obj_dict[name] = \
	3418	disp_model
	3419	self.model.set_dispersion(param_name, disp_model)
	3420	self.state.values = self.values
	3421	self.state.weights = self.weights
	3422	self.model._persistency_dict[param_name] = \
	3423	[self.state.values,
	3424	self.state.weights]
[5ce7f17]	3425
[f0d720b]	3426	except:
[5ce7f17]	3427	logging.error(sys.exc_info()[1])
	3428	print "Error in BasePage._paste_poly_help: %s" % \
	3429	sys.exc_info()[1]
	3430
[f0d720b]	3431	def _set_disp_array_cb(self, item):
	3432	"""
	3433	Set cb for array disp
	3434	"""
	3435	item[0].SetValue(False)
	3436	item[0].Enable(False)
	3437	item[2].Enable(False)
	3438	item[3].Show(False)
	3439	item[4].Show(False)
	3440	item[5].SetValue('')
	3441	item[5].Enable(False)
	3442	item[6].SetValue('')
	3443	item[6].Enable(False)
[5ce7f17]	3444
[f0d720b]	3445	def update_pinhole_smear(self):
	3446	"""
	3447	Method to be called by sub-classes
	3448	Moveit; This method doesn't belong here
	3449	"""
	3450	print "BasicPage.update_pinhole_smear was called: skipping"
	3451	return
	3452
	3453	def _read_category_info(self):
	3454	"""
	3455	Reads the categories in from file
	3456	"""
	3457	# # ILL mod starts here - July 2012 kieranrcampbell@gmail.com
	3458	self.master_category_dict = defaultdict(list)
	3459	self.by_model_dict = defaultdict(list)
	3460	self.model_enabled_dict = defaultdict(bool)
	3461
	3462	try:
	3463	categorization_file = CategoryInstaller.get_user_file()
	3464	if not os.path.isfile(categorization_file):
	3465	categorization_file = CategoryInstaller.get_default_file()
[5ce7f17]	3466	cat_file = open(categorization_file, 'rb')
[f0d720b]	3467	self.master_category_dict = json.load(cat_file)
	3468	self._regenerate_model_dict()
	3469	cat_file.close()
	3470	except IOError:
	3471	raise
	3472	print 'Problem reading in category file.'
	3473	print 'We even looked for it, made sure it was there.'
	3474	print 'An existential crisis if there ever was one.'
	3475
	3476	def _regenerate_model_dict(self):
	3477	"""
[5ce7f17]	3478	regenerates self.by_model_dict which has each model name as the
[f0d720b]	3479	key and the list of categories belonging to that model
	3480	along with the enabled mapping
	3481	"""
	3482	self.by_model_dict = defaultdict(list)
	3483	for category in self.master_category_dict:
	3484	for (model, enabled) in self.master_category_dict[category]:
	3485	self.by_model_dict[model].append(category)
	3486	self.model_enabled_dict[model] = enabled
[5ce7f17]	3487
[f0d720b]	3488	def _populate_listbox(self):
	3489	"""
	3490	fills out the category list box
	3491	"""
	3492	uncat_str = 'Customized Models'
	3493	self._read_category_info()
	3494
	3495	self.categorybox.Clear()
	3496	cat_list = sorted(self.master_category_dict.keys())
	3497	if not uncat_str in cat_list:
	3498	cat_list.append(uncat_str)
[5ce7f17]	3499
[f0d720b]	3500	for category in cat_list:
	3501	if category != '':
	3502	self.categorybox.Append(category)
	3503
	3504	if self.categorybox.GetSelection() == wx.NOT_FOUND:
	3505	self.categorybox.SetSelection(0)
	3506	else:
[5ce7f17]	3507	self.categorybox.SetSelection(\
[f0d720b]	3508	self.categorybox.GetSelection())
	3509	#self._on_change_cat(None)
	3510
	3511	def _on_change_cat(self, event):
	3512	"""
	3513	Callback for category change action
	3514	"""
	3515	self.model_name = None
	3516	category = self.categorybox.GetStringSelection()
	3517	if category == None:
	3518	return
	3519	self.model_box.Clear()
	3520
	3521	if category == 'Customized Models':
	3522	for model in self.model_list_box[category]:
	3523	str_m = str(model).split(".")[0]
	3524	self.model_box.Append(str_m)
	3525
	3526	else:
[5ce7f17]	3527	for (model, enabled) in sorted(self.master_category_dict[category],
	3528	key=lambda name: name[0]):
[f0d720b]	3529	if(enabled):
	3530	self.model_box.Append(model)
	3531
	3532	def _fill_model_sizer(self, sizer):
	3533	"""
	3534	fill sizer containing model info
	3535	"""
[6f16e25]	3536	# This should only be called once per fit tab
	3537	#print "==== Entering _fill_model_sizer"
[f0d720b]	3538	##Add model function Details button in fitpanel.
	3539	##The following 3 lines are for Mac. Let JHC know before modifying...
	3540	title = "Model"
	3541	self.formfactorbox = None
	3542	self.multifactorbox = None
[6f16e25]	3543	self.mbox_description = wx.StaticBox(self, wx.ID_ANY, str(title))
[f0d720b]	3544	boxsizer1 = wx.StaticBoxSizer(self.mbox_description, wx.VERTICAL)
	3545	sizer_cat = wx.BoxSizer(wx.HORIZONTAL)
	3546	self.mbox_description.SetForegroundColour(wx.RED)
[6f16e25]	3547	wx_id = self._ids.next()
	3548	self.model_func = wx.Button(self, wx_id, 'Help', size=(80, 23))
	3549	self.model_func.Bind(wx.EVT_BUTTON, self.on_function_help_clicked,
	3550	id=wx_id)
[5ce7f17]	3551	self.model_func.SetToolTipString("Full Model Function Help")
[6f16e25]	3552	wx_id = self._ids.next()
	3553	self.model_help = wx.Button(self, wx_id, 'Description', size=(80, 23))
	3554	self.model_help.Bind(wx.EVT_BUTTON, self.on_model_help_clicked,
	3555	id=wx_id)
[5ce7f17]	3556	self.model_help.SetToolTipString("Short Model Function Description")
[6f16e25]	3557	wx_id = self._ids.next()
	3558	self.model_view = wx.Button(self, wx_id, "Show 2D", size=(80, 23))
	3559	self.model_view.Bind(wx.EVT_BUTTON, self._onModel2D, id=wx_id)
[f0d720b]	3560	hint = "toggle view of model from 1D to 2D or 2D to 1D"
	3561	self.model_view.SetToolTipString(hint)
[5ce7f17]	3562
[6f16e25]	3563	cat_set_box = wx.StaticBox(self, wx.ID_ANY, 'Category')
[f0d720b]	3564	sizer_cat_box = wx.StaticBoxSizer(cat_set_box, wx.HORIZONTAL)
	3565	sizer_cat_box.SetMinSize((200, 50))
[6f16e25]	3566	self.categorybox = wx.ComboBox(self, wx.ID_ANY,
	3567	style=wx.CB_READONLY)
[5ce7f17]	3568	self.categorybox.SetToolTip(wx.ToolTip("Select a Category/Type"))
[f0d720b]	3569	self._populate_listbox()
[6f16e25]	3570	wx.EVT_COMBOBOX(self.categorybox, wx.ID_ANY, self._show_combox)
	3571	#self.shape_rbutton = wx.RadioButton(self, wx.ID_ANY, 'Shapes',
[f0d720b]	3572	# style=wx.RB_GROUP)
[6f16e25]	3573	#self.shape_indep_rbutton = wx.RadioButton(self, wx.ID_ANY,
[f0d720b]	3574	# "Shape-Independent")
[6f16e25]	3575	#self.struct_rbutton = wx.RadioButton(self, wx.ID_ANY,
	3576	# "Structure Factor ")
	3577	#self.plugin_rbutton = wx.RadioButton(self, wx.ID_ANY,
	3578	# "Uncategorized")
[5ce7f17]	3579
[f0d720b]	3580	#self.Bind(wx.EVT_RADIOBUTTON, self._show_combox,
	3581	# id=self.shape_rbutton.GetId())
	3582	#self.Bind(wx.EVT_RADIOBUTTON, self._show_combox,
	3583	# id=self.shape_indep_rbutton.GetId())
	3584	#self.Bind(wx.EVT_RADIOBUTTON, self._show_combox,
	3585	# id=self.struct_rbutton.GetId())
	3586	#self.Bind(wx.EVT_RADIOBUTTON, self._show_combox,
	3587	# id=self.plugin_rbutton.GetId())
	3588	#MAC needs SetValue
[5ce7f17]	3589
[6f16e25]	3590	show_cat_button = wx.Button(self, wx.ID_ANY, "Modify")
[f0d720b]	3591	cat_tip = "Modify model categories \n"
	3592	cat_tip += "(also accessible from the menu bar)."
	3593	show_cat_button.SetToolTip( wx.ToolTip(cat_tip) )
	3594	show_cat_button.Bind(wx.EVT_BUTTON, self._on_modify_cat)
	3595	sizer_cat_box.Add(self.categorybox, 1, wx.RIGHT, 3)
	3596	sizer_cat_box.Add((10,10))
	3597	sizer_cat_box.Add(show_cat_button)
	3598	#self.shape_rbutton.SetValue(True)
[bac3988]	3599
[f0d720b]	3600	sizer_radiobutton = wx.GridSizer(2, 2, 5, 5)
	3601	#sizer_radiobutton.Add(self.shape_rbutton)
	3602	#sizer_radiobutton.Add(self.shape_indep_rbutton)
	3603	sizer_radiobutton.Add((5,5))
[5ce7f17]	3604	sizer_radiobutton.Add(self.model_view, 1, wx.RIGHT, 5)
[f0d720b]	3605	#sizer_radiobutton.Add(self.plugin_rbutton)
	3606	#sizer_radiobutton.Add(self.struct_rbutton)
[5ce7f17]	3607	# sizer_radiobutton.Add((5,5))
	3608	sizer_radiobutton.Add(self.model_help, 1, wx.RIGHT \| wx.LEFT, 5)
	3609	# sizer_radiobutton.Add((5,5))
	3610	sizer_radiobutton.Add(self.model_func, 1, wx.RIGHT, 5)
[f0d720b]	3611	sizer_cat.Add(sizer_cat_box, 1, wx.LEFT, 2.5)
	3612	sizer_cat.Add(sizer_radiobutton)
	3613	sizer_selection = wx.BoxSizer(wx.HORIZONTAL)
	3614	mutifactor_selection = wx.BoxSizer(wx.HORIZONTAL)
[5ce7f17]	3615
[6f16e25]	3616	self.text1 = wx.StaticText(self, wx.ID_ANY, "")
	3617	self.text2 = wx.StaticText(self, wx.ID_ANY, "P(Q)*S(Q)")
	3618	self.mutifactor_text = wx.StaticText(self, wx.ID_ANY, "No. of Shells: ")
	3619	self.mutifactor_text1 = wx.StaticText(self, wx.ID_ANY, "")
	3620	self.show_sld_button = wx.Button(self, wx.ID_ANY, "Show SLD Profile")
[f0d720b]	3621	self.show_sld_button.Bind(wx.EVT_BUTTON, self._on_show_sld)
	3622
[6f16e25]	3623	self.formfactorbox = wx.ComboBox(self, wx.ID_ANY, style=wx.CB_READONLY)
[5ce7f17]	3624	self.formfactorbox.SetToolTip(wx.ToolTip("Select a Model"))
[f0d720b]	3625	if self.model != None:
	3626	self.formfactorbox.SetValue(self.model.name)
[6f16e25]	3627	self.structurebox = wx.ComboBox(self, wx.ID_ANY, style=wx.CB_READONLY)
	3628	self.multifactorbox = wx.ComboBox(self, wx.ID_ANY, style=wx.CB_READONLY)
[f0d720b]	3629	self.initialize_combox()
[6f16e25]	3630	wx.EVT_COMBOBOX(self.formfactorbox, wx.ID_ANY, self._on_select_model)
[f0d720b]	3631
[6f16e25]	3632	wx.EVT_COMBOBOX(self.structurebox, wx.ID_ANY, self._on_select_model)
	3633	wx.EVT_COMBOBOX(self.multifactorbox, wx.ID_ANY, self._on_select_model)
[f0d720b]	3634	## check model type to show sizer
	3635	if self.model != None:
	3636	print "_set_model_sizer_selection: disabled."
	3637	#self._set_model_sizer_selection(self.model)
[5ce7f17]	3638
[f0d720b]	3639	sizer_selection.Add(self.text1)
	3640	sizer_selection.Add((10, 5))
	3641	sizer_selection.Add(self.formfactorbox)
	3642	sizer_selection.Add((5, 5))
	3643	sizer_selection.Add(self.text2)
	3644	sizer_selection.Add((5, 5))
	3645	sizer_selection.Add(self.structurebox)
[5ce7f17]	3646
[f0d720b]	3647	mutifactor_selection.Add((13, 5))
	3648	mutifactor_selection.Add(self.mutifactor_text)
	3649	mutifactor_selection.Add(self.multifactorbox)
	3650	mutifactor_selection.Add((5, 5))
	3651	mutifactor_selection.Add(self.mutifactor_text1)
	3652	mutifactor_selection.Add((10, 5))
	3653	mutifactor_selection.Add(self.show_sld_button)
	3654
	3655	boxsizer1.Add(sizer_cat)
	3656	boxsizer1.Add((10, 10))
	3657	boxsizer1.Add(sizer_selection)
	3658	boxsizer1.Add((10, 10))
	3659	boxsizer1.Add(mutifactor_selection)
[5ce7f17]	3660
[f0d720b]	3661	self._set_multfactor_combobox()
	3662	self.multifactorbox.SetSelection(1)
	3663	self.show_sld_button.Hide()
	3664	sizer.Add(boxsizer1, 0, wx.EXPAND \| wx.ALL, 10)
	3665	sizer.Layout()
[5ce7f17]	3666
[f0d720b]	3667	def on_smear_helper(self, update=False):
	3668	"""
	3669	Help for onSmear if implemented
[5ce7f17]	3670
[f0d720b]	3671	:param update: force or not to update
	3672	"""
	3673	def reset_page(self, state, first=False):
	3674	"""
	3675	reset the state if implemented
	3676	"""
	3677	def onSmear(self, event):
	3678	"""
[5ce7f17]	3679	Create a smear object if implemented
[f0d720b]	3680	"""
	3681	def onPinholeSmear(self, event):
	3682	"""
	3683	Create a custom pinhole smear object if implemented
	3684	"""
	3685	def onSlitSmear(self, event):
	3686	"""
	3687	Create a custom slit smear object if implemented
	3688	"""
	3689	def update_slit_smear(self):
	3690	"""
	3691	called by kill_focus on pinhole TextCntrl
	3692	to update the changes if implemented
	3693	"""
	3694	def select_param(self, event):
	3695	"""
	3696	Select TextCtrl checked if implemented
	3697	"""
	3698	def set_data(self, data=None):
	3699	"""
	3700	Sets data if implemented
	3701	"""
	3702	def _is_2D(self):
	3703	"""
	3704	Check if data_name is Data2D if implemented
	3705	"""
	3706	def _on_select_model(self, event=None):
	3707	"""
	3708	call back for model selection if implemented
	3709	"""
	3710	def select_all_param(self, event):
	3711	"""
	3712	set to true or false all checkBox if implemented
	3713	"""
	3714	def get_weight_flag(self):
	3715	"""
	3716	Get flag corresponding to a given weighting dI data if implemented
	3717	"""
	3718	def _set_sizer_dispersion(self):
	3719	"""
	3720	draw sizer for dispersity if implemented
	3721	"""
	3722	def get_all_checked_params(self):
	3723	"""
	3724	Found all parameters current check and add them to list of parameters
	3725	to fit if implemented
	3726	"""
	3727	def show_npts2fit(self):
	3728	"""
	3729	setValue Npts for fitting if implemented
	3730	"""
	3731	def _onModel2D(self, event):
	3732	"""
	3733	toggle view of model from 1D to 2D or 2D from 1D if implemented
	3734	"""
[373d4ee]	3735
	3736	class ModelTextCtrl(wx.TextCtrl):
	3737	"""
	3738	Text control for model and fit parameters.
	3739	Binds the appropriate events for user interactions.
	3740	Default callback methods can be overwritten on initialization
	3741
	3742	:param kill_focus_callback: callback method for EVT_KILL_FOCUS event
	3743	:param set_focus_callback: callback method for EVT_SET_FOCUS event
	3744	:param mouse_up_callback: callback method for EVT_LEFT_UP event
	3745	:param text_enter_callback: callback method for EVT_TEXT_ENTER event
	3746
	3747	"""
	3748	## Set to True when the mouse is clicked while whole string is selected
	3749	full_selection = False
	3750	## Call back for EVT_SET_FOCUS events
	3751	_on_set_focus_callback = None
	3752
	3753	def __init__(self, parent, id=-1,
	3754	value=wx.EmptyString,
	3755	pos=wx.DefaultPosition,
	3756	size=wx.DefaultSize,
	3757	style=0,
	3758	validator=wx.DefaultValidator,
	3759	name=wx.TextCtrlNameStr,
	3760	kill_focus_callback=None,
	3761	set_focus_callback=None,
	3762	mouse_up_callback=None,
	3763	text_enter_callback=None):
	3764
	3765	wx.TextCtrl.__init__(self, parent, id, value, pos,
	3766	size, style, validator, name)
	3767
	3768	# Bind appropriate events
	3769	self._on_set_focus_callback = parent.onSetFocus \
	3770	if set_focus_callback is None else set_focus_callback
	3771	self.Bind(wx.EVT_SET_FOCUS, self._on_set_focus)
	3772	self.Bind(wx.EVT_KILL_FOCUS, self._silent_kill_focus \
	3773	if kill_focus_callback is None else kill_focus_callback)
	3774	self.Bind(wx.EVT_TEXT_ENTER, parent._onparamEnter \
	3775	if text_enter_callback is None else text_enter_callback)
	3776	if not ON_MAC:
	3777	self.Bind(wx.EVT_LEFT_UP, self._highlight_text \
	3778	if mouse_up_callback is None else mouse_up_callback)
	3779
	3780	def _on_set_focus(self, event):
	3781	"""
	3782	Catch when the text control is set in focus to highlight the whole
	3783	text if necessary
	3784
	3785	:param event: mouse event
	3786
	3787	"""
	3788	event.Skip()
	3789	self.full_selection = True
	3790	return self._on_set_focus_callback(event)
	3791
	3792	def _highlight_text(self, event):
	3793	"""
	3794	Highlight text of a TextCtrl only of no text has be selected
	3795
	3796	:param event: mouse event
	3797
	3798	"""
	3799	# Make sure the mouse event is available to other listeners
	3800	event.Skip()
	3801	control = event.GetEventObject()
	3802	if self.full_selection:
	3803	self.full_selection = False
	3804	# Check that we have a TextCtrl
	3805	if issubclass(control.__class__, wx.TextCtrl):
	3806	# Check whether text has been selected,
	3807	# if not, select the whole string
	3808	(start, end) = control.GetSelection()
	3809	if start == end:
	3810	control.SetSelection(-1, -1)
	3811
	3812	def _silent_kill_focus(self, event):
	3813	"""
	3814	Save the state of the page
	3815	"""
	3816
	3817	event.Skip()
	3818	#pass

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

SasView

source: sasview/src/sas/sasgui/perspectives/fitting/basepage.py @ 5876f7e

Download in other formats: