invariant_panel.py @ 18b7ecb9

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-4.2.2ticket-1009ticket-1094-headlessticket-1242-2d-resolutionticket-1243ticket-1249ticket885unittest-saveload

Last change on this file since 18b7ecb9 was 18b7ecb9, checked in by Piotr Rozyczko <rozyczko@…>, 8 years ago
Save Analysis improvements. Fixed #629
Property mode set to `100644`
File size: 79.6 KB

Rev	Line
[c128284]	1	"""
[cce0ad3]	2	This module provides the GUI for the invariant perspective panel
[d7a39e5]	3
[c128284]	4	"""
[4a2b054]	5	import copy
	6	import time
	7	import sys
	8	import os
[c128284]	9	import wx
[1128bd31]	10	import logging
[b699768]	11
[9abec44]	12	from wx.lib.scrolledpanel import ScrolledPanel
[b699768]	13	from sas.sascalc.invariant import invariant
	14
[d85c194]	15	from sas.sasgui.guiframe.utils import format_number
	16	from sas.sasgui.guiframe.utils import check_float
	17	from sas.sasgui.guiframe.events import StatusEvent
	18	from sas.sasgui.guiframe.events import AppendBookmarkEvent
	19	from sas.sasgui.perspectives.invariant.invariant_details import InvariantDetailsPanel
	20	from sas.sasgui.perspectives.invariant.invariant_details import InvariantContainer
	21	from sas.sasgui.perspectives.invariant.invariant_widgets import OutputTextCtrl
	22	from sas.sasgui.perspectives.invariant.invariant_widgets import InvTextCtrl
	23	from sas.sasgui.perspectives.invariant.invariant_state import InvariantState as IState
	24	from sas.sasgui.guiframe.panel_base import PanelBase
	25	from sas.sasgui.guiframe.documentation_window import DocumentationWindow
[cce0ad3]	26
[c128284]	27	# The minimum q-value to be used when extrapolating
[1128bd31]	28	Q_MINIMUM = 1e-5
[c128284]	29	# The maximum q-value to be used when extrapolating
[1128bd31]	30	Q_MAXIMUM = 10
[90b9a17]	31	# the ratio of maximum q value/(qmax of data) to plot the theory data
	32	Q_MAXIMUM_PLOT = 3
[c128284]	33	# the number of points to consider during fit
	34	NPTS = 10
	35	#Default value for background
	36	BACKGROUND = 0.0
	37	#default value for the scale
	38	SCALE = 1.0
[9ce7641c]	39	#default value of the contrast
	40	CONTRAST = 1.0
[d0cc0bbc]	41	#default value of the power used for power law
	42	POWER = 4.0
[1128bd31]	43	#Invariant panel size
[c128284]	44	_BOX_WIDTH = 76
	45
[4e1c362]	46
[b8ff610]	47	if sys.platform.count("win32") > 0:
[f686259]	48	_STATICBOX_WIDTH = 450
[1128bd31]	49	PANEL_WIDTH = 500
[c128284]	50	PANEL_HEIGHT = 700
	51	FONT_VARIANT = 0
	52	else:
[f686259]	53	_STATICBOX_WIDTH = 490
[c128284]	54	PANEL_WIDTH = 530
	55	PANEL_HEIGHT = 700
	56	FONT_VARIANT = 1
[d0cc0bbc]	57
	58
[6a0cbcf4]	59	class InvariantPanel(ScrolledPanel, PanelBase):
[c128284]	60	"""
[cce0ad3]	61	Main class defining the sizers (wx "panels") used to draw the
	62	Invariant GUI.
[c128284]	63	"""
	64	## Internal nickname for the window, used by the AUI manager
	65	window_name = "Invariant"
	66	## Name to appear on the window title bar
	67	window_caption = "Invariant"
	68	## Flag to tell the AUI manager to put this panel in the center pane
	69	CENTER_PANE = True
[4a2b054]	70	def __init__(self, parent, data=None, manager=None, args, *kwds):
	71	kwds["size"] = (PANEL_WIDTH, PANEL_HEIGHT)
	72	kwds["style"] = wx.FULL_REPAINT_ON_RESIZE
[355b684]	73	ScrolledPanel.__init__(self, parent=parent, args, *kwds)
[27f3831]	74	PanelBase.__init__(self, parent)
[3de66c1]	75	self.SetupScrolling()
[1128bd31]	76	#Font size
[c128284]	77	self.SetWindowVariant(variant=FONT_VARIANT)
	78	#Object that receive status event
[ae84427]	79	self.parent = parent.parent
[272d91e]	80	#plug-in using this panel
[1128bd31]	81	self._manager = manager
[272d91e]	82	#Data uses for computation
	83	self._data = data
[1128bd31]	84	self._scale = SCALE
[6d55d81]	85	self._background = BACKGROUND
[4e1c362]	86	self._bmark = None
	87	self.bookmark_num = 0
[699df7f]	88	self.state = None
	89	self.popUpMenu = None
[cefb3fb]	90	self._set_bookmark_menu()
[4e1c362]	91	#Init state
	92	self.set_state()
	93	# default flags for state
	94	self.new_state = False
[d318616]	95	self.is_state_data = False
[f24925ab]	96	self.is_power_out = False
[18b7ecb9]	97	self._set_analysis(False)
[cef847c]	98
[9ce7641c]	99	#container of invariant value
	100	self.inv_container = None
[699df7f]	101	#sizers
	102	self.main_sizer = None
	103	self.outputs_sizer = None
	104	self.data_name_boxsizer = None
	105	self.hint_msg_sizer = None
	106	self.data_name_sizer = None
	107	self.data_range_sizer = None
	108	self.sizer_input = None
	109	self.inputs_sizer = None
	110	self.extrapolation_sizer = None
	111	self.extrapolation_range_sizer = None
	112	self.extrapolation_low_high_sizer = None
	113	self.low_extrapolation_sizer = None
	114	self.low_q_sizer = None
	115	self.high_extrapolation_sizer = None
	116	self.high_q_sizer = None
	117	self.volume_surface_sizer = None
	118	self.invariant_sizer = None
	119	self.button_sizer = None
	120	self.save_button_sizer = None
	121	self.hint_msg_txt = None
	122	self.data_name_tcl = None
	123	self.data_min_tcl = None
	124	self.data_max_tcl = None
[c128284]	125	#Draw the panel
	126	self._do_layout()
[d0cc0bbc]	127	self.reset_panel()
[4e1c362]	128	self._reset_state_list()
[c4ae1c2]	129	## Default file location for save
[1128bd31]	130	self._default_save_location = os.getcwd()
[a0a4486]	131	if self.parent is not None:
	132	msg = ""
[0d417ac8]	133	wx.PostEvent(self.parent, StatusEvent(status=msg, info="info"))
	134	self._default_save_location = \
[699df7f]	135	self.parent.get_save_location()
[1128bd31]	136
[cb69775]	137	self._set_bookmark_flag(False)
[1128bd31]	138
[35f2f49]	139	def get_data(self):
	140	"""
	141	"""
	142	return self._manager.get_data()
[1128bd31]	143
[35f2f49]	144	def get_state(self):
	145	"""
	146	"""
	147	return self.state
[1128bd31]	148
[210ff4f]	149	def set_data(self, data):
[343fdb6]	150	"""
[210ff4f]	151	Set the data
[c128284]	152	"""
[272d91e]	153	self._data = data
	154	#edit the panel
[210ff4f]	155	if self._data is not None:
[fadf925]	156	self._delete_bookmark_items()
[9b18735]	157	self.get_state_by_num(0)
[272d91e]	158	data_name = self._data.name
[1128bd31]	159	data_qmin = min(self._data.x)
	160	data_qmax = max(self._data.x)
[210ff4f]	161	self.data_name_tcl.SetValue(str(data_name))
[effce1d]	162	self.data_min_tcl.SetValue(str(data_qmin))
	163	self.data_max_tcl.SetValue(str(data_qmax))
[d0cc0bbc]	164	self.reset_panel()
	165	self.compute_invariant(event=None)
[b35d3d1]	166	self.state.file = self._data.name
[9b18735]	167	#Reset the list of states
	168	self.state.data = copy.deepcopy(data)
[f932c02]	169	self._set_save_flag(True)
[7065641]	170	self._set_preview_flag(False)
[9b18735]	171	self._reset_state_list()
[cefb3fb]	172	self._set_bookmark_flag(True)
[18b7ecb9]	173	self._set_analysis(True)
[1128bd31]	174	return True
	175
[fadf925]	176	def _delete_bookmark_items(self):
	177	"""
	178	Delete bookmark menu items
	179	"""
	180	# delete toolbar menu
	181	self.parent.reset_bookmark_menu(self)
	182	self.parent._update_toolbar_helper()
	183	# delete popUpMenu items
	184	pos = 0
	185	for item in self.popUpMenu.GetMenuItems():
	186	pos += 1
	187	if pos < 3:
	188	continue
	189	self.popUpMenu.DestroyItem(item)
[1128bd31]	190
[d0cc0bbc]	191	def set_message(self):
	192	"""
[d7a39e5]	193	Display warning message if available
[d0cc0bbc]	194	"""
	195	if self.inv_container is not None:
	196	if self.inv_container.existing_warning:
	197	msg = "Warning! Computations on invariant require your "
[f6518f8]	198	msg += "attention.\nPlease click on Details button."
[d0cc0bbc]	199	self.hint_msg_txt.SetForegroundColour("red")
[1128bd31]	200
[4a2b054]	201	wx.PostEvent(self.parent,
[1128bd31]	202	StatusEvent(status=msg, info="warning"))
[d0cc0bbc]	203	else:
	204	msg = "For more information, click on Details button."
	205	self.hint_msg_txt.SetForegroundColour("black")
[4a2b054]	206	wx.PostEvent(self.parent,
[1128bd31]	207	StatusEvent(status=msg, info="info"))
[d0cc0bbc]	208	self.hint_msg_txt.SetLabel(msg)
[f6518f8]	209	self.Layout()
[1128bd31]	210
[c128284]	211	def set_manager(self, manager):
	212	"""
[d7a39e5]	213	set value for the manager
[c128284]	214	"""
[1128bd31]	215	self._manager = manager
	216
[ed4e122]	217	def save_project(self, doc=None):
	218	"""
	219	return an xml node containing state of the panel
	220	that guiframe can write to file
	221	"""
	222	data = self.get_data()
	223	state = self.get_state()
	224	if data is not None:
	225	new_doc = self._manager.state_reader.write_toXML(data, state)
	226	if new_doc is not None:
	227	if doc is not None and hasattr(doc, "firstChild"):
[92a2ecd]	228	child = new_doc.getElementsByTagName("SASentry")
	229	for item in child:
	230	doc.firstChild.appendChild(item)
[ed4e122]	231	else:
	232	doc = new_doc
[1128bd31]	233	return doc
[ed4e122]	234
[0d417ac8]	235	def set_state(self, state=None, data=None):
[4e1c362]	236	"""
[9b18735]	237	set state when loading it from a .inv/.svs file
[4e1c362]	238	"""
[1128bd31]	239
[645f9b6]	240	if state == None and data == None:
[4e1c362]	241	self.state = IState()
[1128bd31]	242	elif state == None or data == None:
[0d417ac8]	243	return
[4e1c362]	244	else:
[04295ea]	245	new_state = copy.deepcopy(state)
[f24925ab]	246	self.new_state = True
[210ff4f]	247	if not self.set_data(data):
[4e1c362]	248	return
[04295ea]	249
[1128bd31]	250	self.state = new_state
	251	self.state.file = data.name
[645f9b6]	252
[4e1c362]	253	num = self.state.saved_state['state_num']
[cb93b40]	254	if int(num) > 0:
[27f3831]	255	self._set_undo_flag(True)
[cb93b40]	256	if int(num) < len(state.state_list) - 1:
[27f3831]	257	self._set_redo_flag(True)
[1128bd31]	258
[4e1c362]	259	# get bookmarks
	260	self.bookmark_num = len(self.state.bookmark_list)
[4a2b054]	261	total_bookmark_num = self.bookmark_num + 1
[04295ea]	262
[0d417ac8]	263	for ind in range(1, total_bookmark_num):
[4e1c362]	264	#bookmark_num = ind
	265	value = self.state.bookmark_list[ind]
[1128bd31]	266	name = "%d] bookmarked at %s on %s" % (ind, value[0], value[1])
[4e1c362]	267	# append it to menu
	268	id = wx.NewId()
[0d417ac8]	269	self.popUpMenu.Append(id, name, str(''))
[1128bd31]	270	wx.EVT_MENU(self, id, self._back_to_bookmark)
	271	wx.PostEvent(self.parent,
	272	AppendBookmarkEvent(title=name,
	273	hint='',
	274	handler=self._back_to_bookmark))
[cefb3fb]	275
[cb463b4]	276	self.get_state_by_num(state_num=str(num))
[1128bd31]	277
	278	self._get_input_list()
[4a2b054]	279	#make sure that the data is reset (especially
	280	# when loaded from a inv file)
[cb274d9e]	281	self.state.data = self._data
[cefb3fb]	282	self._set_preview_flag(False)
[1128bd31]	283	self.new_state = False
[f24925ab]	284	self.is_state_data = False
[18b7ecb9]	285	self._set_analysis(True)
[0399c78]	286
[cb69775]	287	def clear_panel(self):
[9b18735]	288	"""
	289	Clear panel to defaults, used by set_state of manager
	290	"""
[1128bd31]	291
[cb69775]	292	self._data = None
	293	# default data testctrl
	294	self.hint_msg_txt.SetLabel('')
	295	data_name = ''
	296	data_qmin = ''
	297	data_qmax = ''
	298	self.data_name_tcl.SetValue(str(data_name))
	299	self.data_min_tcl.SetValue(str(data_qmin))
	300	self.data_max_tcl.SetValue(str(data_qmax))
	301	#reset output textctrl
	302	self._reset_output()
	303	#reset panel
	304	self.reset_panel()
	305	#reset state w/o data
	306	self.set_state()
	307	# default flags for state
	308	self.new_state = False
	309	self.is_state_data = False
	310	self.is_power_out = False
[4e1c362]	311
[9ce7641c]	312	def get_background(self):
[c128284]	313	"""
[d7a39e5]	314	return the background textcrtl value as a float
[c128284]	315	"""
[9ce7641c]	316	background = self.background_tcl.GetValue().lstrip().rstrip()
[c128284]	317	if background == "":
[9ce7641c]	318	raise ValueError, "Need a background"
	319	if check_float(self.background_tcl):
	320	return float(background)
	321	else:
[4a2b054]	322	msg = "Receive invalid value for background : %s" % (background)
	323	raise ValueError, msg
[1128bd31]	324
[9ce7641c]	325	def get_scale(self):
	326	"""
[d7a39e5]	327	return the scale textcrtl value as a float
[9ce7641c]	328	"""
	329	scale = self.scale_tcl.GetValue().lstrip().rstrip()
[c128284]	330	if scale == "":
[9ce7641c]	331	raise ValueError, "Need a background"
	332	if check_float(self.scale_tcl):
[4a2b054]	333	if float(scale) <= 0.0:
[6d55d81]	334	self.scale_tcl.SetBackgroundColour("pink")
	335	self.scale_tcl.Refresh()
[4a2b054]	336	msg = "Receive invalid value for scale: %s" % (scale)
	337	raise ValueError, msg
[9ce7641c]	338	return float(scale)
	339	else:
[4a2b054]	340	raise ValueError, "Receive invalid value for scale : %s" % (scale)
[1128bd31]	341
[9ce7641c]	342	def get_contrast(self):
	343	"""
[d7a39e5]	344	return the contrast textcrtl value as a float
[9ce7641c]	345	"""
	346	par_str = self.contrast_tcl.GetValue().strip()
	347	contrast = None
[1128bd31]	348	if par_str != " " and check_float(self.contrast_tcl):
[9ce7641c]	349	contrast = float(par_str)
	350	return contrast
[1128bd31]	351
[9ce7641c]	352	def get_extrapolation_type(self, low_q, high_q):
	353	"""
[0d417ac8]	354	get extrapolation type
[9ce7641c]	355	"""
	356	extrapolation = None
	357	if low_q and not high_q:
	358	extrapolation = "low"
	359	elif not low_q and high_q:
	360	extrapolation = "high"
	361	elif low_q and high_q:
	362	extrapolation = "both"
	363	return extrapolation
[1128bd31]	364
[9ce7641c]	365	def get_porod_const(self):
	366	"""
[d7a39e5]	367	return the porod constant textcrtl value as a float
[9ce7641c]	368	"""
	369	par_str = self.porod_constant_tcl.GetValue().strip()
	370	porod_const = None
[4a2b054]	371	if par_str != "" and check_float(self.porod_constant_tcl):
[9ce7641c]	372	porod_const = float(par_str)
	373	return porod_const
[1128bd31]	374
[9ce7641c]	375	def get_volume(self, inv, contrast, extrapolation):
	376	"""
[0d417ac8]	377	get volume fraction
[9ce7641c]	378	"""
	379	if contrast is not None:
[c128284]	380	try:
[1128bd31]	381	v, dv = inv.get_volume_fraction_with_error(contrast=contrast,
	382	extrapolation=extrapolation)
[9ce7641c]	383	self.volume_tcl.SetValue(format_number(v))
	384	self.volume_err_tcl.SetValue(format_number(dv))
[c128284]	385	except:
[0a8759f]	386	self.volume_tcl.SetValue(format_number(None))
	387	self.volume_err_tcl.SetValue(format_number(None))
[4a2b054]	388	msg = "Error occurred computing volume "
	389	msg += " fraction: %s" % sys.exc_value
[e3f721e4]	390	wx.PostEvent(self.parent, StatusEvent(status=msg,
	391	info="error",
	392	type="stop"))
[1128bd31]	393
[9ce7641c]	394	def get_surface(self, inv, contrast, porod_const, extrapolation):
	395	"""
[0d417ac8]	396	get surface value
[9ce7641c]	397	"""
	398	if contrast is not None and porod_const is not None:
[c128284]	399	try:
[9ce7641c]	400	s, ds = inv.get_surface_with_error(contrast=contrast,
[1128bd31]	401	porod_const=porod_const,
	402	extrapolation=extrapolation)
[9ce7641c]	403	self.surface_tcl.SetValue(format_number(s))
	404	self.surface_err_tcl.SetValue(format_number(ds))
[c128284]	405	except:
[0a8759f]	406	self.surface_tcl.SetValue(format_number(None))
	407	self.surface_err_tcl.SetValue(format_number(None))
[4a2b054]	408	msg = "Error occurred computing "
	409	msg += "specific surface: %s" % sys.exc_value
[e3f721e4]	410	wx.PostEvent(self.parent, StatusEvent(status=msg, info="error",
[1128bd31]	411	type="stop"))
	412
[9ce7641c]	413	def get_total_qstar(self, inv, extrapolation):
	414	"""
[0d417ac8]	415	get total qstar
[9ce7641c]	416	"""
	417	try:
[699df7f]	418	qstar_total, qstar_total_err = \
	419	inv.get_qstar_with_error(extrapolation)
[9ce7641c]	420	self.invariant_total_tcl.SetValue(format_number(qstar_total))
[699df7f]	421	self.invariant_total_err_tcl.SetValue(\
	422	format_number(qstar_total_err))
[9ce7641c]	423	self.inv_container.qstar_total = qstar_total
	424	self.inv_container.qstar_total_err = qstar_total_err
	425	except:
[0a8759f]	426	self.inv_container.qstar_total = "Error"
	427	self.inv_container.qstar_total_err = "Error"
	428	self.invariant_total_tcl.SetValue(format_number(None))
	429	self.invariant_total_err_tcl.SetValue(format_number(None))
[4a2b054]	430	msg = "Error occurred computing invariant using"
	431	msg += " extrapolation: %s" % sys.exc_value
[1128bd31]	432	wx.PostEvent(self.parent, StatusEvent(status=msg, type="stop"))
	433
[9ce7641c]	434	def get_low_qstar(self, inv, npts_low, low_q=False):
	435	"""
[0d417ac8]	436	get low qstar
[9ce7641c]	437	"""
	438	if low_q:
[1128bd31]	439	try:
[9ce7641c]	440	qstar_low, qstar_low_err = inv.get_qstar_low()
	441	self.inv_container.qstar_low = qstar_low
	442	self.inv_container.qstar_low_err = qstar_low_err
[1128bd31]	443	extrapolated_data = inv.get_extra_data_low(npts_in=npts_low)
	444	power_low = inv.get_extrapolation_power(range='low')
[518d35d]	445	if self.power_law_low.GetValue():
[d0cc0bbc]	446	self.power_low_tcl.SetValue(format_number(power_low))
[9ce7641c]	447	self._manager.plot_theory(data=extrapolated_data,
[1128bd31]	448	name="Low-Q extrapolation")
[9ce7641c]	449	except:
[0a8759f]	450	self.inv_container.qstar_low = "ERROR"
	451	self.inv_container.qstar_low_err = "ERROR"
	452	self._manager.plot_theory(name="Low-Q extrapolation")
[4a2b054]	453	msg = "Error occurred computing low-Q "
	454	msg += "invariant: %s" % sys.exc_value
	455	wx.PostEvent(self.parent,
	456	StatusEvent(status=msg, type="stop"))
[699df7f]	457	raise
[c128284]	458	else:
[4e1c362]	459	try:
	460	self._manager.plot_theory(name="Low-Q extrapolation")
[1128bd31]	461	except:
	462	logging.error(sys.exc_value)
	463
[9ce7641c]	464	def get_high_qstar(self, inv, high_q=False):
	465	"""
[0d417ac8]	466	get high qstar
[9ce7641c]	467	"""
	468	if high_q:
[1128bd31]	469	try:
[90b9a17]	470	qmax_plot = Q_MAXIMUM_PLOT * max(self._data.x)
[1128bd31]	471	if qmax_plot > Q_MAXIMUM:
[699df7f]	472	qmax_plot = Q_MAXIMUM
[9ce7641c]	473	qstar_high, qstar_high_err = inv.get_qstar_high()
	474	self.inv_container.qstar_high = qstar_high
	475	self.inv_container.qstar_high_err = qstar_high_err
[1128bd31]	476	power_high = inv.get_extrapolation_power(range='high')
[d0cc0bbc]	477	self.power_high_tcl.SetValue(format_number(power_high))
[4a2b054]	478	high_out_data = inv.get_extra_data_high(q_end=qmax_plot,
	479	npts=500)
[9ce7641c]	480	self._manager.plot_theory(data=high_out_data,
[1128bd31]	481	name="High-Q extrapolation")
[9ce7641c]	482	except:
[7065641]	483	#raise
[0a8759f]	484	self.inv_container.qstar_high = "ERROR"
	485	self.inv_container.qstar_high_err = "ERROR"
	486	self._manager.plot_theory(name="High-Q extrapolation")
[4a2b054]	487	msg = "Error occurred computing high-Q "
	488	msg += "invariant: %s" % sys.exc_value
	489	wx.PostEvent(self.parent, StatusEvent(status=msg,
	490	type="stop"))
[07eb396]	491	raise
[9ce7641c]	492	else:
[4e1c362]	493	try:
	494	self._manager.plot_theory(name="High-Q extrapolation")
[1128bd31]	495	except:
	496	logging.error(sys.exc_value)
[4e1c362]	497
[9ce7641c]	498	def get_qstar(self, inv):
	499	"""
[0d417ac8]	500	get qstar
[9ce7641c]	501	"""
	502	qstar, qstar_err = inv.get_qstar_with_error()
	503	self.inv_container.qstar = qstar
	504	self.inv_container.qstar_err = qstar_err
[1128bd31]	505
[9ce7641c]	506	def set_extrapolation_low(self, inv, low_q=False):
	507	"""
[d7a39e5]	508	return float value necessary to compute invariant a low q
[9ce7641c]	509	"""
	510	#get funtion
	511	if self.guinier.GetValue():
	512	function_low = "guinier"
	513	# get the function
[518d35d]	514	power_low = None #2.0/3.0
[9ce7641c]	515	if self.power_law_low.GetValue():
	516	function_low = "power_law"
[518d35d]	517	if self.fit_enable_low.GetValue():
[9ce7641c]	518	#set value of power_low to none to allow fitting
	519	power_low = None
	520	else:
	521	power_low = self.power_low_tcl.GetValue().lstrip().rstrip()
	522	if check_float(self.power_low_tcl):
	523	power_low = float(power_low)
	524	else:
[1128bd31]	525	if low_q:
[9ce7641c]	526	#Raise error only when qstar at low q is requested
[4a2b054]	527	msg = "Expect float for power at low q, "
	528	msg += " got %s" % (power_low)
[1128bd31]	529	wx.PostEvent(self.parent,
	530	StatusEvent(status=msg,
	531	info="error",
	532	type="stop"))
	533
[9ce7641c]	534	#Get the number of points to extrapolated
[1128bd31]	535	npts_low = self.npts_low_tcl.GetValue().lstrip().rstrip()
[9ce7641c]	536	if check_float(self.npts_low_tcl):
	537	npts_low = float(npts_low)
	538	else:
	539	if low_q:
[4a2b054]	540	msg = "Expect float for number of points at low q,"
	541	msg += " got %s" % (npts_low)
[1128bd31]	542	wx.PostEvent(self.parent,
	543	StatusEvent(status=msg,
	544	info="error",
	545	type="stop"))
[9ce7641c]	546	#Set the invariant calculator
	547	inv.set_extrapolation(range="low", npts=npts_low,
[1128bd31]	548	function=function_low, power=power_low)
	549	return inv, npts_low
	550
[4e1c362]	551
[9ce7641c]	552	def set_extrapolation_high(self, inv, high_q=False):
	553	"""
[d7a39e5]	554	return float value necessary to compute invariant a high q
[9ce7641c]	555	"""
	556	power_high = None
[277fad8]	557	#if self.power_law_high.GetValue():
	558	function_high = "power_law"
	559	if self.fit_enable_high.GetValue():
	560	#set value of power_high to none to allow fitting
	561	power_high = None
	562	else:
	563	power_high = self.power_high_tcl.GetValue().lstrip().rstrip()
	564	if check_float(self.power_high_tcl):
	565	power_high = float(power_high)
[9ce7641c]	566	else:
[0d417ac8]	567	if high_q:
[277fad8]	568	#Raise error only when qstar at high q is requested
[4a2b054]	569	msg = "Expect float for power at high q,"
	570	msg += " got %s" % (power_high)
[1128bd31]	571	wx.PostEvent(self.parent,
	572	StatusEvent(status=msg,
	573	info="error",
	574	type="stop"))
	575
	576	npts_high = self.npts_high_tcl.GetValue().lstrip().rstrip()
[9ce7641c]	577	if check_float(self.npts_high_tcl):
	578	npts_high = float(npts_high)
	579	else:
	580	if high_q:
[4a2b054]	581	msg = "Expect float for number of points at high q,"
	582	msg += " got %s" % (npts_high)
[1128bd31]	583	wx.PostEvent(self.parent, StatusEvent(status=msg,
	584	info="error",
	585	type="stop"))
[9ce7641c]	586	inv.set_extrapolation(range="high", npts=npts_high,
[1128bd31]	587	function=function_high, power=power_high)
[9ce7641c]	588	return inv, npts_high
[1128bd31]	589
[9ce7641c]	590	def display_details(self, event):
	591	"""
[d7a39e5]	592	open another panel for more details on invariant calculation
[9ce7641c]	593	"""
[1128bd31]	594	panel = InvariantDetailsPanel(parent=self,
	595	qstar_container=self.inv_container)
[d3fac18]	596	panel.ShowModal()
	597	panel.Destroy()
[d0cc0bbc]	598	self.button_calculate.SetFocus()
[1128bd31]	599
[d0cc0bbc]	600	def compute_invariant(self, event=None):
[9ce7641c]	601	"""
[1128bd31]	602	compute invariant
[9ce7641c]	603	"""
[4e1c362]	604	if self._data == None:
[4a2b054]	605	msg = "\n\nData must be loaded first in order"
	606	msg += " to perform a compution..."
[4e1c362]	607	wx.PostEvent(self.parent, StatusEvent(status=msg))
	608	# set a state for this computation for saving
[1128bd31]	609	elif event != None:
[4e1c362]	610	self._set_compute_state(state='compute')
[27f3831]	611	self._set_bookmark_flag(True)
[1128bd31]	612	msg = "\n\nStarting a new invariant computation..."
[4e1c362]	613	wx.PostEvent(self.parent, StatusEvent(status=msg))
[1128bd31]	614
[4e1c362]	615
[cb69775]	616	if self._data is None:
[9ce7641c]	617	return
[cb69775]	618	self.button_details.Enable()
[1128bd31]	619	#clear outputs textctrl
[9ce7641c]	620	self._reset_output()
	621	try:
	622	background = self.get_background()
	623	scale = self.get_scale()
	624	except:
[4a2b054]	625	msg = "Invariant Error: %s" % (sys.exc_value)
	626	wx.PostEvent(self.parent, StatusEvent(status=msg, type="stop"))
[9ce7641c]	627	return
[1128bd31]	628
[9ce7641c]	629	low_q = self.enable_low_cbox.GetValue()
[1128bd31]	630	high_q = self.enable_high_cbox.GetValue()
[f1e06a8e]	631	temp_data = copy.deepcopy(self._data)
[1128bd31]	632
	633	#set invariant calculator
[f1e06a8e]	634	inv = invariant.InvariantCalculator(data=temp_data,
[9ce7641c]	635	background=background,
	636	scale=scale)
[437e639]	637	try:
	638	inv, npts_low = self.set_extrapolation_low(inv=inv, low_q=low_q)
	639	inv, npts_high = self.set_extrapolation_high(inv=inv, high_q=high_q)
	640	except:
[4a2b054]	641	msg = "Error occurred computing invariant: %s" % sys.exc_value
[e3f721e4]	642	wx.PostEvent(self.parent, StatusEvent(status=msg,
[1128bd31]	643	info="warning", type="stop"))
[437e639]	644	return
[9ce7641c]	645	#check the type of extrapolation
	646	extrapolation = self.get_extrapolation_type(low_q=low_q, high_q=high_q)
[1128bd31]	647
[9ce7641c]	648	#Compute invariant
	649	try:
	650	self.get_qstar(inv=inv)
	651	except:
[1128bd31]	652	msg = "Error occurred computing invariant: %s" % sys.exc_value
	653	wx.PostEvent(self.parent, StatusEvent(status=msg,
[4a2b054]	654	info="warning",
	655	type="stop"))
[c128284]	656	return
[ae84427]	657	#self.Show(False)
[07eb396]	658	r_msg = ''
	659	try:
	660	r_msg = 'Low Q: '
[1128bd31]	661	#Compute qstar extrapolated to low q range
[07eb396]	662	self.get_low_qstar(inv=inv, npts_low=npts_low, low_q=low_q)
	663	r_msg = 'High Q: '
[1128bd31]	664	#Compute qstar extrapolated to high q range
[07eb396]	665	self.get_high_qstar(inv=inv, high_q=high_q)
	666	r_msg = ''
[1128bd31]	667	#Compute qstar extrapolated to total q range
[07eb396]	668	#and set value to txtcrtl
	669	self.get_total_qstar(inv=inv, extrapolation=extrapolation)
	670	# Parse additional parameters
[1128bd31]	671	porod_const = self.get_porod_const()
[07eb396]	672	contrast = self.get_contrast()
	673	except:
	674	msg = r_msg + "Error occurred computing invariant: %s" % \
	675	sys.exc_value
[1128bd31]	676	wx.PostEvent(self.parent, StatusEvent(status=msg,
[07eb396]	677	info="error",
	678	type="stop"))
[f43827cc]	679	try:
	680	#Compute volume and set value to txtcrtl
[4a2b054]	681	self.get_volume(inv=inv, contrast=contrast,
	682	extrapolation=extrapolation)
[f43827cc]	683	#compute surface and set value to txtcrtl
	684	except:
[4a2b054]	685	msg = "Error occurred computing invariant: %s" % sys.exc_value
[e3f721e4]	686	wx.PostEvent(self.parent, StatusEvent(status=msg,
[4a2b054]	687	info="warning",
	688	type="stop"))
[f43827cc]	689	try:
[4a2b054]	690	self.get_surface(inv=inv, contrast=contrast,
[1128bd31]	691	porod_const=porod_const,
	692	extrapolation=extrapolation)
	693
[f43827cc]	694	except:
[4a2b054]	695	msg = "Error occurred computing invariant: %s" % sys.exc_value
[e3f721e4]	696	wx.PostEvent(self.parent, StatusEvent(status=msg,
[4a2b054]	697	info="warning",
	698	type="stop"))
[1128bd31]	699
[d0cc0bbc]	700	#compute percentage of each invariant
	701	self.inv_container.compute_percentage()
[1128bd31]	702
[d0cc0bbc]	703	#display a message
	704	self.set_message()
[645f9b6]	705
[4e1c362]	706	# reset power_out to default to get ready for another '_on_text'
	707	if self.is_power_out == True:
	708	self.state.container = copy.deepcopy(self.inv_container)
[699df7f]	709	self.state.timestamp = self._get_time_stamp()
[4e1c362]	710	msg = self.state.__str__()
[cefb3fb]	711	self.state.set_report_string()
[4e1c362]	712	self.is_power_out = False
[1128bd31]	713	wx.PostEvent(self.parent, StatusEvent(status=msg))
[cef847c]	714
[9ce7641c]	715	#enable the button_ok for more details
[cb69775]	716	self._set_preview_flag(True)
[1128bd31]	717
	718	if event != None:
[cb69775]	719	self._set_preview_flag(True)
	720	self._set_save_flag(True)
[4a2b054]	721	wx.PostEvent(self.parent,
[1128bd31]	722	StatusEvent(status='\nFinished invariant computation...'))
[ae84427]	723	#self.Show(True)
[ee54fcf0]	724	self.Refresh()
[1128bd31]	725
[0d417ac8]	726	def on_undo(self, event=None):
[4e1c362]	727	"""
	728	Go back to the previous state
[1128bd31]	729
[4e1c362]	730	: param event: undo button event
	731	"""
[4a2b054]	732	if self.state.state_num < 0:
	733	return
[4e1c362]	734	self.is_power_out = True
	735	# get the previous state_num
	736	pre_state_num = int(self.state.saved_state['state_num']) - 1
[d4d78c9]	737
[4e1c362]	738	self.get_state_by_num(state_num=str(pre_state_num))
[1128bd31]	739
[4a2b054]	740	if float(pre_state_num) <= 0:
[27f3831]	741	self._set_undo_flag(False)
[cb274d9e]	742	else:
[27f3831]	743	self._set_undo_flag(True)
	744	self._set_redo_flag(True)
[1128bd31]	745	self.is_power_out = False
[4e1c362]	746	self._info_state_num()
[d4d78c9]	747
[1128bd31]	748
[0d417ac8]	749	def on_redo(self, event=None):
[4e1c362]	750	"""
	751	Go forward to the previous state
[1128bd31]	752
[4e1c362]	753	: param event: redo button event
	754	"""
	755	self.is_power_out = True
[cb274d9e]	756	# get the next state_num
[4e1c362]	757	next_state_num = int(self.state.saved_state['state_num']) + 1
	758
	759	self.get_state_by_num(state_num=str(next_state_num))
[1128bd31]	760
	761	if float(next_state_num) + 2 > len(self.state.state_list):
[27f3831]	762	self._set_redo_flag(False)
[178bfea]	763	else:
[cb69775]	764	self._set_redo_flag(True)
[1128bd31]	765
[27f3831]	766	self._set_undo_flag(True)
[4e1c362]	767	self.is_power_out = False
	768	self._info_state_num()
[1128bd31]	769
[27f3831]	770	def on_preview(self, event=None):
[cb463b4]	771	"""
	772	Invoke report dialog panel
[1128bd31]	773
[cb463b4]	774	: param event: report button event
	775	"""
[d85c194]	776	from sas.sasgui.perspectives.invariant.report_dialog import ReportDialog
[cb463b4]	777
[a94c4e1]	778	self.state.set_report_string()
[cb274d9e]	779	report_html_str = self.state.report_str
	780	report_text_str = self.state.__str__()
	781	report_img = self.state.image
[0d417ac8]	782	report_list = [report_html_str, report_text_str, report_img]
[cb274d9e]	783	dialog = ReportDialog(report_list, None, -1, "")
[d838715]	784	dialog.Show()
[1128bd31]	785
[0d417ac8]	786	def get_state_by_num(self, state_num=None):
[4e1c362]	787	"""
	788	Get the state given by number
[1128bd31]	789
[4e1c362]	790	: param state_num: the given state number
[1128bd31]	791	"""
[4e1c362]	792	if state_num == None:
	793	return
	794
	795	backup_state_list = copy.deepcopy(self.state.state_list)
[1128bd31]	796
[4e1c362]	797	# get the previous state
	798	try:
	799	current_state = copy.deepcopy(self.state.state_list[str(state_num)])
[1128bd31]	800	# get the previously computed state number
[4a2b054]	801	#(computation before the state changes happened)
[4e1c362]	802	current_compute_num = str(current_state['compute_num'])
[1128bd31]	803	except:
[3641881]	804	raise
[1128bd31]	805
[4e1c362]	806	# get the state at pre_compute_num
	807	comp_state = copy.deepcopy(self.state.state_list[current_compute_num])
	808
	809	# set the parameters
	810	for key in comp_state:
	811	value = comp_state[key]
[c4f6851]	812	self._set_property_value(key, value)
[1128bd31]	813
[4e1c362]	814	self.compute_invariant(event=None)
[1128bd31]	815
[4e1c362]	816	# set the input params at the state at pre_state_num
	817	for key in current_state:
	818	# set the inputs and boxes
	819	value = current_state[key]
[c4f6851]	820	self._set_property_value(key, value)
[4e1c362]	821
	822	self._enable_high_q_section(event=None)
	823	self._enable_low_q_section(event=None)
	824	self.state.state_list = backup_state_list
	825	self.state.saved_state = current_state
	826	self.state.state_num = state_num
[d4d78c9]	827
[c4f6851]	828	def _set_property_value(self, key, value):
	829	"""
	830	Set a property value
	831	:param key: property name
	832	:param value: value of the property
	833	"""
	834	try:
[654e8e0]	835	if key in ['compute_num', 'file', 'is_time_machine', 'state_num']:
	836	return
	837	else:
	838	attr = getattr(self, key)
[0e33a8d]	839	if attr.__class__.__name__ == "StaticText":
	840	return
[654e8e0]	841	if value in ["True", "False", True, False]:
	842	value = bool(value)
	843	else:
[0e33a8d]	844	value = str(value)
	845	attr.SetValue(value)
[c4f6851]	846	except:
	847	logging.error("Invariant state: %s", sys.exc_value)
[1128bd31]	848
[4e1c362]	849	def get_bookmark_by_num(self, num=None):
	850	"""
	851	Get the bookmark state given by number
[1128bd31]	852
[4e1c362]	853	: param num: the given bookmark number
[1128bd31]	854
[4e1c362]	855	"""
	856	current_state = {}
	857	comp_state = {}
	858	backup_state_list = copy.deepcopy(self.state.state_list)
	859
	860	# get the previous state
	861	try:
[1128bd31]	862	_, _, current_state, comp_state = self.state.bookmark_list[int(num)]
	863	except:
	864	logging.error(sys.exc_value)
	865	raise ValueError, "No such bookmark exists"
[4e1c362]	866
	867	# set the parameters
	868	for key in comp_state:
	869	value = comp_state[key]
[c4f6851]	870	self._set_property_value(key, value)
[4e1c362]	871
	872	self.compute_invariant(event=None)
	873	# set the input params at the state of pre_state_num
	874	for key in current_state:
	875	value = current_state[key]
[c4f6851]	876	self._set_property_value(key, value)
[4e1c362]	877	self.state.saved_state = copy.deepcopy(current_state)
[1128bd31]	878
[4e1c362]	879	self._enable_high_q_section(event=None)
	880	self._enable_low_q_section(event=None)
	881	self.state.state_list = backup_state_list
	882	#self.state.saved_state = current_state
	883	#self.state.state_num = state_num
	884
[f338d3b]	885	def reset_panel(self):
	886	"""
[d7a39e5]	887	set the panel at its initial state.
[f338d3b]	888	"""
[d0cc0bbc]	889	self.background_tcl.SetValue(str(BACKGROUND))
[1128bd31]	890	self.scale_tcl.SetValue(str(SCALE))
[4e74e13]	891	self.contrast_tcl.SetValue(str(CONTRAST))
[1128bd31]	892	self.porod_constant_tcl.SetValue('')
[d0cc0bbc]	893	self.npts_low_tcl.SetValue(str(NPTS))
	894	self.enable_low_cbox.SetValue(False)
	895	self.fix_enable_low.SetValue(True)
	896	self.power_low_tcl.SetValue(str(POWER))
	897	self.guinier.SetValue(True)
	898	self.power_low_tcl.Disable()
	899	self.enable_high_cbox.SetValue(False)
	900	self.fix_enable_high.SetValue(True)
	901	self.power_high_tcl.SetValue(str(POWER))
	902	self.npts_high_tcl.SetValue(str(NPTS))
	903	self.button_details.Disable()
	904	#Change the state of txtcrtl to enable/disable
	905	self._enable_low_q_section()
	906	#Change the state of txtcrtl to enable/disable
	907	self._enable_high_q_section()
	908	self._reset_output()
[27f3831]	909	self._set_undo_flag(False)
	910	self._set_redo_flag(False)
	911	self._set_bookmark_flag(False)
	912	self._set_preview_flag(False)
	913	self._set_save_flag(False)
[d0cc0bbc]	914	self.button_calculate.SetFocus()
[4e1c362]	915	#self.SetupScrolling()
[18b7ecb9]	916	self._set_analysis(False)
[1128bd31]	917
[4e1c362]	918	def _set_state(self, event):
	919	"""
	920	Set the state list
[1128bd31]	921
[4e1c362]	922	:param event: rb/cb event
	923	"""
	924	if event == None:
	925	return
	926	obj = event.GetEventObject()
	927	name = str(obj.GetName())
	928	value = str(obj.GetValue())
[0d417ac8]	929	rb_list = [['power_law_low', 'guinier'],
	930	['fit_enable_low', 'fix_enable_low'],
	931	['fit_enable_high', 'fix_enable_high']]
[4e1c362]	932
	933	try:
[1128bd31]	934	if value == None or value.lstrip().rstrip() == '':
[4e1c362]	935	value = 'None'
[c4f6851]	936	setattr(self.state, name, str(value))
	937	self.state.saved_state[name] = str(value)
[1128bd31]	938
	939	# set the count part of radio button clicked
[4a2b054]	940	#False for the saved_state
[699df7f]	941	for title, content in rb_list:
[1128bd31]	942	if name == title:
	943	name = content
	944	value = False
[4e1c362]	945	elif name == content:
	946	name = title
[1128bd31]	947	value = False
[c4f6851]	948	self.state.saved_state[name] = str(value)
[1128bd31]	949
[4e1c362]	950	# Instead of changing the future, create a new future.
[1128bd31]	951	max_state_num = len(self.state.state_list) - 1
	952	self.state.saved_state['state_num'] = max_state_num
	953
[4a2b054]	954	self.state.saved_state['state_num'] += 1
[4e1c362]	955	self.state.state_num = self.state.saved_state['state_num']
[0d417ac8]	956	self.state.state_list[str(self.state.state_num)] = \
	957	self.state.clone_state()
[1128bd31]	958	except:
	959	logging.error(sys.exc_value)
	960
[27f3831]	961	self._set_undo_flag(True)
	962	self._set_redo_flag(False)
[d4d78c9]	963	#event.Skip()
[1128bd31]	964
[0d417ac8]	965	def _set_compute_state(self, state=None):
[4e1c362]	966	"""
	967	Notify the compute_invariant state to self.state
[1128bd31]	968
[4a2b054]	969	: param state: set 'compute' when the computation is
	970	activated by the 'compute' button, else None
[1128bd31]	971
[4e1c362]	972	"""
	973	# reset the default
	974	if state != 'compute':
	975	self.new_state = False
	976	self.is_power_out = False
	977	else:
	978	self.is_power_out = True
	979	# Instead of changing the future, create a new future.
[1128bd31]	980	max_state_num = len(self.state.state_list) - 1
	981	self.state.saved_state['state_num'] = max_state_num
[4e1c362]	982	# A new computation is also A state
[4a2b054]	983	#copy.deepcopy(self.state.saved_state)
	984	temp_saved_states = self.state.clone_state()
	985	temp_saved_states['state_num'] += 1
[4e1c362]	986	self.state.state_num = temp_saved_states['state_num']
	987
[1128bd31]	988
	989	# set the state number of the computation
[4e1c362]	990	if state == 'compute':
	991	temp_saved_states['compute_num'] = self.state.state_num
[699df7f]	992	self.state.saved_state = copy.deepcopy(temp_saved_states)
[4a2b054]	993	#copy.deepcopy(self.state.saved_state)
[0d417ac8]	994	self.state.state_list[str(self.state.state_num)] = \
	995	self.state.clone_state()
[1128bd31]	996
[4a2b054]	997	# A computation is a new state, so delete the states with any higher
	998	# state numbers
[1128bd31]	999	for i in range(self.state.state_num + 1, len(self.state.state_list)):
[4e1c362]	1000	try:
[1128bd31]	1001	del self.state.state_list[str(i)]
	1002	except:
	1003	logging.error(sys.exc_value)
[4e1c362]	1004	# Enable the undo button if it was not
[27f3831]	1005	self._set_undo_flag(True)
	1006	self._set_redo_flag(False)
[1128bd31]	1007
[4a2b054]	1008	def _reset_state_list(self, data=None):
[4e1c362]	1009	"""
[4a2b054]	1010	Reset the state_list just before data was loading:
	1011	Used in 'set_current_data()'
[4e1c362]	1012	"""
	1013	#if data == None: return
[4a2b054]	1014	#temp_state = self.state.clone_state()
	1015	#copy.deepcopy(self.state.saved_state)
[1128bd31]	1016	# Clear the list
[4e1c362]	1017	self.state.state_list.clear()
	1018	self.state.bookmark_list.clear()
	1019	# Set defaults
	1020	self.state.saved_state['state_num'] = 0
	1021	self.state.saved_state['compute_num'] = 0
	1022	if self._data != None:
	1023	self.state.saved_state['file'] = str(self._data.name)
	1024	else:
	1025	self.state.saved_state['file'] = 'None'
	1026	self.state.file = self.state.saved_state['file']
	1027
	1028	self.state.state_num = self.state.saved_state['state_num']
[cb463b4]	1029	self.state.timestamp = "('00:00:00', '00/00/0000')"
	1030
[4e1c362]	1031	# Put only the current state in the list
[4a2b054]	1032	#copy.deepcopy(self.state.saved_state)
[699df7f]	1033	self.state.state_list[str(self.state.state_num)] = \
	1034	self.state.clone_state()
[cb69775]	1035	self._set_undo_flag(False)
[be738e3]	1036	self._set_redo_flag(False)
	1037	self._set_bookmark_flag(False)
	1038	self._set_preview_flag(False)
	1039	self._set_save_flag(False)
	1040
[1128bd31]	1041
[4e1c362]	1042	def _on_text(self, event):
	1043	"""
	1044	Catch text change event to add the state to the state_list
[1128bd31]	1045
[4e1c362]	1046	:param event: txtctr event ; assumes not None
[1128bd31]	1047
[4e1c362]	1048	"""
[1128bd31]	1049	if self._data == None:
[4e1c362]	1050	return
	1051	# check if this event is from do/undo button
	1052	if self.state.saved_state['is_time_machine'] or self.new_state:
[d4d78c9]	1053	#event.Skip()
[4e1c362]	1054	return
[1128bd31]	1055
[4e1c362]	1056	# get the object
	1057	obj = event.GetEventObject()
	1058	name = str(obj.GetName())
	1059	value = str(obj.GetValue())
	1060	state_num = self.state.saved_state['state_num']
	1061
	1062	# text event is a new state, so delete the states with higher state_num
	1063	# i.e., change the future
[1128bd31]	1064	for i in range(int(state_num) + 1, len(self.state.state_list)):
[4e1c362]	1065	try:
[1128bd31]	1066	del self.state.state_list[str(i)]
	1067	except:
	1068	logging.error(sys.exc_value)
	1069
[4e1c362]	1070	# try to add new state of the text changes in the state_list
	1071	try:
[1128bd31]	1072	if value.strip() == None:
[699df7f]	1073	value = ''
[c4f6851]	1074	setattr(self.state, name, str(value))
	1075	self.state.saved_state[name] = str(value)
	1076	self.state.input_list[name] = str(value)
[4e1c362]	1077	if not self.is_power_out:
[699df7f]	1078	if name != 'power_low_tcl' and name != 'power_high_tcl':
[4e1c362]	1079	self.state.saved_state['state_num'] += 1
	1080	self.state.state_num = self.state.saved_state['state_num']
[c4f6851]	1081	self.state.state_list[str(self.state.state_num)] = self.state.clone_state()
[4e1c362]	1082	except:
[1128bd31]	1083	logging.error(sys.exc_value)
[4e1c362]	1084
[27f3831]	1085	self._set_undo_flag(True)
	1086	self._set_redo_flag(False)
	1087	self._set_bookmark_flag(True)
	1088	self._set_preview_flag(False)
[1128bd31]	1089
	1090	def _on_out_text(self, event):
[4e1c362]	1091	"""
[1128bd31]	1092	Catch ouput text change to add the state
	1093
[4e1c362]	1094	:param event: txtctr event ; assumes not None
[1128bd31]	1095
	1096	"""
[4e1c362]	1097	# get the object
	1098	obj = event.GetEventObject()
	1099	name = str(obj.GetName())
	1100	value = str(obj.GetValue())
	1101	try:
[c4f6851]	1102	self.state.saved_state[name] = str(value)
	1103	self.state.state_list[str(self.state.state_num)] = self.state.clone_state()
[4e1c362]	1104	except:
[1128bd31]	1105	logging.error(sys.exc_value)
[1a3a03b]	1106
[1128bd31]	1107	def _get_input_list(self):
[1a3a03b]	1108	"""
	1109	get input_list; called by set_state
[1128bd31]	1110	"""
[1a3a03b]	1111	# get state num of the last compute state
	1112	compute_num = self.state.saved_state['compute_num']
	1113	# find values and put into the input list
[1128bd31]	1114	for key1, value1 in self.state.state_list[str(compute_num)].iteritems():
	1115	for key, _ in self.state.input_list.iteritems():
[1a3a03b]	1116	if key == key1:
[699df7f]	1117	self.state.input_list[key] = value1
[1a3a03b]	1118	break
[1128bd31]	1119
[4e1c362]	1120	def _set_bookmark_menu(self):
	1121	"""
	1122	Setup 'bookmark' context menu
	1123	"""
	1124	## Create context menu for page
	1125	self.popUpMenu = wx.Menu()
	1126	id = wx.NewId()
[699df7f]	1127	self._bmark = wx.MenuItem(self.popUpMenu, id, "BookMark",
[4a2b054]	1128	" Bookmark the panel to recall it later")
[4e1c362]	1129	self.popUpMenu.AppendItem(self._bmark)
	1130	self._bmark.Enable(True)
[27f3831]	1131	wx.EVT_MENU(self, id, self.on_bookmark)
[4e1c362]	1132	self.popUpMenu.AppendSeparator()
	1133	self.Bind(wx.EVT_CONTEXT_MENU, self._on_context_menu)
[1128bd31]	1134
[0d417ac8]	1135	def on_bookmark(self, event):
[4e1c362]	1136	"""
[4a2b054]	1137	Save the panel state in memory and add the list on
	1138	the popup menu on bookmark context menu event
[1128bd31]	1139	"""
	1140	if self._data == None:
[699df7f]	1141	return
[1128bd31]	1142	if event == None:
[699df7f]	1143	return
[4e1c362]	1144	self.bookmark_num += 1
	1145	# date and time of the event
	1146	my_time, date = self._get_time_stamp()
[699df7f]	1147	_ = self.state.state_num
[4e1c362]	1148	compute_num = self.state.saved_state['compute_num']
	1149	# name and message of the bookmark list
[1128bd31]	1150	msg = "State saved at %s on %s" % (my_time, date)
	1151	## post help message for the selected model
[699df7f]	1152	msg += " Right click on the panel to retrieve this state"
[4e1c362]	1153	#wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
[1128bd31]	1154	name = "%d] bookmarked at %s on %s" % (self.bookmark_num, my_time, date)
	1155
[4e1c362]	1156	# append it to menu
[cefb3fb]	1157	id = wx.NewId()
[0d417ac8]	1158	self.popUpMenu.Append(id, name, str(msg))
[cefb3fb]	1159	wx.EVT_MENU(self, id, self._back_to_bookmark)
[4e1c362]	1160	state = self.state.clone_state()
	1161	comp_state = copy.deepcopy(self.state.state_list[str(compute_num)])
[4a2b054]	1162	self.state.bookmark_list[self.bookmark_num] = [my_time, date,
[1128bd31]	1163	state, comp_state]
[4e1c362]	1164	self.state.toXML(self, doc=None, entry_node=None)
[1128bd31]	1165
[0d417ac8]	1166	wx.PostEvent(self.parent, StatusEvent(status=msg, info="info"))
[1128bd31]	1167	wx.PostEvent(self.parent,
	1168	AppendBookmarkEvent(title=name,
[cb69775]	1169	hint=str(msg),
[1128bd31]	1170	handler=self._back_to_bookmark))
[4e1c362]	1171
[0d417ac8]	1172	def _back_to_bookmark(self, event):
[4e1c362]	1173	"""
[4a2b054]	1174	Bring the panel back to the state of bookmarked requested by
	1175	context menu event
[4e1c362]	1176	and set it as a new state
	1177	"""
[cb69775]	1178	self._manager.on_perspective(event)
	1179	menu = event.GetEventObject()
[1128bd31]	1180	## post help message for the selected model
[cb69775]	1181	msg = menu.GetHelpString(event.GetId())
[699df7f]	1182	msg += " reloaded"
[1128bd31]	1183	wx.PostEvent(self.parent, StatusEvent(status=msg))
	1184
[699df7f]	1185	name = menu.GetLabel(event.GetId())
[1128bd31]	1186
	1187	num, _ = name.split(']')
	1188	current_state_num = self.state.state_num
[4e1c362]	1189	self.get_bookmark_by_num(num)
[0d417ac8]	1190	state_num = int(current_state_num) + 1
[1128bd31]	1191
[4e1c362]	1192	self.state.saved_state['state_num'] = state_num
[4a2b054]	1193	#copy.deepcopy(self.state.saved_state)
	1194	self.state.state_list[str(state_num)] = self.state.clone_state()
[4e1c362]	1195	self.state.state_num = state_num
[1128bd31]	1196
[27f3831]	1197	self._set_undo_flag(True)
[4e1c362]	1198	self._info_bookmark_num(event)
[1128bd31]	1199
[0d417ac8]	1200	def _info_bookmark_num(self, event=None):
[4e1c362]	1201	"""
	1202	print the bookmark number in info
[1128bd31]	1203
[4e1c362]	1204	: event: popUpMenu event
	1205	"""
[1128bd31]	1206	if event == None:
[699df7f]	1207	return
[4e1c362]	1208	# get the object
[cb69775]	1209	menu = event.GetEventObject()
	1210	item = menu.FindItemById(event.GetId())
[4e1c362]	1211	text = item.GetText()
	1212	num = text.split(']')[0]
[1128bd31]	1213	msg = "bookmark num = %s " % num
	1214
	1215	wx.PostEvent(self.parent, StatusEvent(status=msg))
	1216
[4e1c362]	1217	def _info_state_num(self):
	1218	"""
	1219	print the current state number in info
	1220	"""
	1221	msg = "state num = "
	1222	msg += self.state.state_num
[1128bd31]	1223
	1224	wx.PostEvent(self.parent, StatusEvent(status=msg))
	1225
[4e1c362]	1226	def _get_time_stamp(self):
	1227	"""
	1228	return time and date stings
	1229	"""
[1128bd31]	1230	# date and time
[699df7f]	1231	year, month, day, hour, minute, second, _, _, _ = \
[0d417ac8]	1232	time.localtime()
	1233	my_time = str(hour) + ":" + str(minute) + ":" + str(second)
[1128bd31]	1234	date = str(month) + "/" + str(day) + "/" + str(year)
[4e1c362]	1235	return my_time, date
[1128bd31]	1236
	1237
	1238	def on_save(self, evt=None):
[4e1c362]	1239	"""
	1240	Save invariant state into a file
	1241	"""
	1242	# Ask the user the location of the file to write to.
	1243	path = None
[c4ae1c2]	1244	if self.parent != None:
[699df7f]	1245	self._default_save_location = self.parent.get_save_location()
[c4ae1c2]	1246	if self._default_save_location == None:
	1247	self._default_save_location = os.getcwd()
[4a2b054]	1248	dlg = wx.FileDialog(self, "Choose a file",
[c4ae1c2]	1249	self._default_save_location, \
	1250	self.window_caption, "*.inv", wx.SAVE)
[4e1c362]	1251	if dlg.ShowModal() == wx.ID_OK:
	1252	path = dlg.GetPath()
	1253	self._default_save_location = os.path.dirname(path)
[c4ae1c2]	1254	if self.parent != None:
[0d417ac8]	1255	self.parent._default_save_location = \
[c4ae1c2]	1256	self._default_save_location
[4e1c362]	1257	else:
	1258	return None
[1128bd31]	1259
[4e1c362]	1260	dlg.Destroy()
[23cdeab]	1261	# MAC always needs the extension for saving
	1262	extens = ".inv"
	1263	# Make sure the ext included in the file name
	1264	fName = os.path.splitext(path)[0] + extens
	1265	self._manager.save_file(filepath=fName, state=self.state)
[1128bd31]	1266
[0d417ac8]	1267	def _show_message(self, mssg='', msg='Warning'):
[4e1c362]	1268	"""
	1269	Show warning message when resetting data
	1270	"""
[f24925ab]	1271	# no message for now
	1272	return True
[1128bd31]	1273
[c128284]	1274	def _reset_output(self):
	1275	"""
[d7a39e5]	1276	clear outputs textcrtl
[c128284]	1277	"""
[9ce7641c]	1278	self.invariant_total_tcl.Clear()
	1279	self.invariant_total_err_tcl.Clear()
	1280	self.volume_tcl.Clear()
	1281	self.volume_err_tcl.Clear()
	1282	self.surface_tcl.Clear()
	1283	self.surface_err_tcl.Clear()
[a0a4486]	1284	#prepare a new container to put result of invariant
	1285	self.inv_container = InvariantContainer()
[4e1c362]	1286
[1128bd31]	1287
[0d417ac8]	1288	def _on_context_menu(self, event):
[699df7f]	1289	"""
	1290	On context menu
	1291	"""
[4e1c362]	1292	pos = event.GetPosition()
	1293	pos = self.ScreenToClient(pos)
[1128bd31]	1294
	1295	self.PopupMenu(self.popUpMenu, pos)
	1296
[9ce7641c]	1297	def _define_structure(self):
[c128284]	1298	"""
[d7a39e5]	1299	Define main sizers needed for this panel
[c128284]	1300	"""
[1128bd31]	1301	## Box sizers must be defined first before
[4a2b054]	1302	#defining buttons/textctrls (MAC).
[9ce7641c]	1303	self.main_sizer = wx.BoxSizer(wx.VERTICAL)
	1304	#Sizer related to outputs
	1305	outputs_box = wx.StaticBox(self, -1, "Outputs")
	1306	self.outputs_sizer = wx.StaticBoxSizer(outputs_box, wx.VERTICAL)
[699df7f]	1307	self.outputs_sizer.SetMinSize((_STATICBOX_WIDTH, -1))
[9ce7641c]	1308	#Sizer related to data
	1309	data_name_box = wx.StaticBox(self, -1, "I(q) Data Source")
	1310	self.data_name_boxsizer = wx.StaticBoxSizer(data_name_box, wx.VERTICAL)
[1128bd31]	1311	self.data_name_boxsizer.SetMinSize((_STATICBOX_WIDTH, -1))
[9ce7641c]	1312	self.hint_msg_sizer = wx.BoxSizer(wx.HORIZONTAL)
[210ff4f]	1313	self.data_name_sizer = wx.BoxSizer(wx.HORIZONTAL)
[1128bd31]	1314
[9ce7641c]	1315	self.data_range_sizer = wx.BoxSizer(wx.HORIZONTAL)
[7d16278]	1316	#Sizer related to inputs
[1128bd31]	1317	self.sizer_input = wx.FlexGridSizer(2, 6, 0, 0)
[d0cc0bbc]	1318	#Sizer related to inputs
	1319	inputs_box = wx.StaticBox(self, -1, "Customized Inputs")
	1320	self.inputs_sizer = wx.StaticBoxSizer(inputs_box, wx.VERTICAL)
[699df7f]	1321	self.inputs_sizer.SetMinSize((_STATICBOX_WIDTH, -1))
[d0cc0bbc]	1322	#Sizer related to extrapolation
[d5f0dcb9]	1323	extrapolation_box = wx.StaticBox(self, -1, "Extrapolation")
[9ce7641c]	1324	self.extrapolation_sizer = wx.StaticBoxSizer(extrapolation_box,
[1128bd31]	1325	wx.VERTICAL)
[699df7f]	1326	self.extrapolation_sizer.SetMinSize((_STATICBOX_WIDTH, -1))
[9ce7641c]	1327	self.extrapolation_range_sizer = wx.BoxSizer(wx.HORIZONTAL)
	1328	self.extrapolation_low_high_sizer = wx.BoxSizer(wx.HORIZONTAL)
	1329	#Sizer related to extrapolation at low q range
[d5f0dcb9]	1330	low_q_box = wx.StaticBox(self, -1, "Low Q")
[9ce7641c]	1331	self.low_extrapolation_sizer = wx.StaticBoxSizer(low_q_box, wx.VERTICAL)
[1128bd31]	1332
[699df7f]	1333	self.low_q_sizer = wx.GridBagSizer(5, 5)
[9ce7641c]	1334	#Sizer related to extrapolation at low q range
	1335	high_q_box = wx.StaticBox(self, -1, "High Q")
[4a2b054]	1336	self.high_extrapolation_sizer = wx.StaticBoxSizer(high_q_box,
	1337	wx.VERTICAL)
[0d417ac8]	1338	self.high_q_sizer = wx.GridBagSizer(5, 5)
[9ce7641c]	1339	#sizer to define outputs
[0d417ac8]	1340	self.volume_surface_sizer = wx.GridBagSizer(5, 5)
[9ce7641c]	1341	#Sizer related to invariant output
[277fad8]	1342	self.invariant_sizer = wx.GridBagSizer(5, 5)
[9ce7641c]	1343	#Sizer related to button
	1344	self.button_sizer = wx.BoxSizer(wx.HORIZONTAL)
[0d417ac8]	1345	self.button_sizer.SetMinSize((_STATICBOX_WIDTH, -1))
[4e1c362]	1346	#Sizer related to save button
	1347	self.save_button_sizer = wx.BoxSizer(wx.HORIZONTAL)
[1128bd31]	1348
[9ce7641c]	1349	def _layout_data_name(self):
	1350	"""
[d7a39e5]	1351	Draw widgets related to data's name
[9ce7641c]	1352	"""
[1128bd31]	1353	#Sizer hint
[cb69775]	1354	hint_msg = ""
[1128bd31]	1355
	1356	self.hint_msg_txt = wx.StaticText(self, -1, hint_msg)
[277fad8]	1357	self.hint_msg_txt.SetForegroundColour("red")
[4a2b054]	1358	msg = "Highlight = mouse the mouse's cursor on the data until"
	1359	msg += " the plot's color changes to yellow"
[6848131]	1360	self.hint_msg_txt.SetToolTipString(msg)
[277fad8]	1361	self.hint_msg_sizer.Add(self.hint_msg_txt)
[210ff4f]	1362	#Data name [string]
[1128bd31]	1363	data_name_txt = wx.StaticText(self, -1, 'Name:')
	1364
	1365	self.data_name_tcl = OutputTextCtrl(self, -1, size=(_BOX_WIDTH * 4, 20),
	1366	style=0)
[210ff4f]	1367	self.data_name_tcl.SetToolTipString("Data's name.")
[1128bd31]	1368	self.data_name_sizer.AddMany([(data_name_txt, 0, wx.LEFT \| wx.RIGHT, 10),
	1369	(self.data_name_tcl, 0, wx.EXPAND)])
[9ce7641c]	1370	#Data range [string]
[1128bd31]	1371	data_range_txt = wx.StaticText(self, -1, 'Total Q Range (1/A): ')
	1372	data_min_txt = wx.StaticText(self, -1, 'Min : ')
[4a2b054]	1373	self.data_min_tcl = OutputTextCtrl(self, -1, size=(_BOX_WIDTH, 20),
	1374	style=0, name='data_min_tcl')
[9ce7641c]	1375	self.data_min_tcl.SetToolTipString("The minimum value of q range.")
[1128bd31]	1376	data_max_txt = wx.StaticText(self, -1, 'Max : ')
[4a2b054]	1377	self.data_max_tcl = OutputTextCtrl(self, -1, size=(_BOX_WIDTH, 20),
[1128bd31]	1378	style=0, name='data_max_tcl')
[9ce7641c]	1379	self.data_max_tcl.SetToolTipString("The maximum value of q range.")
[7d16278]	1380	self.data_range_sizer.AddMany([(data_range_txt, 0, wx.RIGHT, 5),
	1381	(data_min_txt, 0, wx.RIGHT, 5),
[eaab2ad]	1382	(self.data_min_tcl, 0, wx.RIGHT, 20),
[7d16278]	1383	(data_max_txt, 0, wx.RIGHT, 5),
[eaab2ad]	1384	(self.data_max_tcl, 0, wx.RIGHT, 10)])
[1128bd31]	1385	self.data_name_boxsizer.AddMany([(self.hint_msg_sizer, 0, wx.ALL, 5),
	1386	(self.data_name_sizer, 0, wx.ALL, 10),
	1387	(self.data_range_sizer, 0, wx.ALL, 10)])
	1388
[518d35d]	1389	def _enable_fit_power_law_low(self, event=None):
	1390	"""
[d7a39e5]	1391	Enable and disable the power value editing
[518d35d]	1392	"""
[1128bd31]	1393	if event != None:
[27f3831]	1394	self._set_bookmark_flag(True)
	1395	self._set_preview_flag(False)
[1128bd31]	1396
[518d35d]	1397	if self.fix_enable_low.IsEnabled():
[1128bd31]	1398
[518d35d]	1399	if self.fix_enable_low.GetValue():
[4e1c362]	1400	self.fit_enable_low.SetValue(False)
[518d35d]	1401	self.power_low_tcl.Enable()
	1402	else:
[4e1c362]	1403	self.fit_enable_low.SetValue(True)
[518d35d]	1404	self.power_low_tcl.Disable()
[4e1c362]	1405	self._set_state(event=event)
[1128bd31]	1406
[518d35d]	1407	def _enable_low_q_section(self, event=None):
	1408	"""
[d7a39e5]	1409	Disable or enable some button if the user enable low q extrapolation
[518d35d]	1410	"""
[1128bd31]	1411	if event != None:
[27f3831]	1412	self._set_bookmark_flag(True)
	1413	self._set_preview_flag(False)
[1128bd31]	1414
[518d35d]	1415	if self.enable_low_cbox.GetValue():
	1416	self.npts_low_tcl.Enable()
	1417	self.fix_enable_low.Enable()
	1418	self.fit_enable_low.Enable()
	1419	self.guinier.Enable()
	1420	self.power_law_low.Enable()
	1421
	1422	else:
	1423	self.npts_low_tcl.Disable()
	1424	self.fix_enable_low.Disable()
	1425	self.fit_enable_low.Disable()
	1426	self.guinier.Disable()
	1427	self.power_law_low.Disable()
[1128bd31]	1428
[518d35d]	1429	self._enable_power_law_low()
	1430	self._enable_fit_power_law_low()
[4e1c362]	1431	self._set_state(event=event)
[d0cc0bbc]	1432	self.button_calculate.SetFocus()
[1128bd31]	1433
[518d35d]	1434	def _enable_power_law_low(self, event=None):
	1435	"""
[d7a39e5]	1436	Enable editing power law section at low q range
[518d35d]	1437	"""
[1128bd31]	1438	if event != None:
[27f3831]	1439	self._set_bookmark_flag(True)
	1440	self._set_preview_flag(False)
[518d35d]	1441	if self.guinier.GetValue():
[4e1c362]	1442	self.power_law_low.SetValue(False)
[518d35d]	1443	self.fix_enable_low.Disable()
	1444	self.fit_enable_low.Disable()
	1445	self.power_low_tcl.Disable()
	1446	else:
[4e1c362]	1447	self.power_law_low.SetValue(True)
[518d35d]	1448	self.fix_enable_low.Enable()
	1449	self.fit_enable_low.Enable()
	1450	self.power_low_tcl.Enable()
	1451	self._enable_fit_power_law_low()
[4e1c362]	1452	self._set_state(event=event)
[1128bd31]	1453
[9ce7641c]	1454	def _layout_extrapolation_low(self):
	1455	"""
[d7a39e5]	1456	Draw widgets related to extrapolation at low q range
[9ce7641c]	1457	"""
[4a2b054]	1458	self.enable_low_cbox = wx.CheckBox(self, -1,
	1459	"Enable Extrapolate Low Q",
	1460	name='enable_low_cbox')
[518d35d]	1461	wx.EVT_CHECKBOX(self, self.enable_low_cbox.GetId(),
[1128bd31]	1462	self._enable_low_q_section)
[518d35d]	1463	self.fix_enable_low = wx.RadioButton(self, -1, 'Fix',
[1128bd31]	1464	(10, 10), style=wx.RB_GROUP,
	1465	name='fix_enable_low')
[518d35d]	1466	self.Bind(wx.EVT_RADIOBUTTON, self._enable_fit_power_law_low,
[1128bd31]	1467	id=self.fix_enable_low.GetId())
[4a2b054]	1468	self.fit_enable_low = wx.RadioButton(self, -1, 'Fit', (10, 10),
	1469	name='fit_enable_low')
[1128bd31]	1470	self.Bind(wx.EVT_RADIOBUTTON, self._enable_fit_power_law_low,
	1471	id=self.fit_enable_low.GetId())
[c128284]	1472	self.guinier = wx.RadioButton(self, -1, 'Guinier',
[1128bd31]	1473	(10, 10), style=wx.RB_GROUP,
	1474	name='guinier')
[518d35d]	1475	self.Bind(wx.EVT_RADIOBUTTON, self._enable_power_law_low,
[1128bd31]	1476	id=self.guinier.GetId())
[4a2b054]	1477	self.power_law_low = wx.RadioButton(self, -1, 'Power Law',
	1478	(10, 10), name='power_law_low')
[1128bd31]	1479	self.Bind(wx.EVT_RADIOBUTTON, self._enable_power_law_low,
	1480	id=self.power_law_low.GetId())
	1481
[c128284]	1482	npts_low_txt = wx.StaticText(self, -1, 'Npts')
[4a2b054]	1483	self.npts_low_tcl = InvTextCtrl(self, -1,
[1128bd31]	1484	size=(_BOX_WIDTH * 2 / 3, -1),
[4a2b054]	1485	name='npts_low_tcl')
[4e1c362]	1486	wx.EVT_TEXT(self, self.npts_low_tcl.GetId(), self._on_text)
[2661d8b]	1487	msg_hint = "Number of Q points to consider"
[699df7f]	1488	msg_hint += "while extrapolating the low-Q region"
[9ce7641c]	1489	self.npts_low_tcl.SetToolTipString(msg_hint)
	1490	power_txt = wx.StaticText(self, -1, 'Power')
[1128bd31]	1491	self.power_low_tcl = InvTextCtrl(self, -1, size=(_BOX_WIDTH * 2 / 3, -1),
[4a2b054]	1492	name='power_low_tcl')
[4e1c362]	1493	wx.EVT_TEXT(self, self.power_low_tcl.GetId(), self._on_text)
[1128bd31]	1494
[9ce7641c]	1495	power_hint_txt = "Exponent to apply to the Power_law function."
	1496	self.power_low_tcl.SetToolTipString(power_hint_txt)
[c128284]	1497	iy = 0
	1498	ix = 0
[699df7f]	1499	self.low_q_sizer.Add(self.enable_low_cbox, (iy, ix), (1, 5),
[1128bd31]	1500	wx.TOP \| wx.LEFT \| wx.EXPAND \| wx.ADJUST_MINSIZE, 15)
[518d35d]	1501	iy += 1
	1502	ix = 0
[699df7f]	1503	self.low_q_sizer.Add(npts_low_txt, (iy, ix), (1, 1),
[1128bd31]	1504	wx.LEFT \| wx.EXPAND \| wx.ADJUST_MINSIZE, 15)
[518d35d]	1505	ix += 1
[1128bd31]	1506	self.low_q_sizer.Add(self.npts_low_tcl, (iy, ix), (1, 1),
	1507	wx.EXPAND \| wx.ADJUST_MINSIZE, 0)
[518d35d]	1508	iy += 1
	1509	ix = 0
[1128bd31]	1510	self.low_q_sizer.Add(self.guinier, (iy, ix), (1, 2),
	1511	wx.LEFT \| wx.EXPAND \| wx.ADJUST_MINSIZE, 15)
[c128284]	1512	iy += 1
	1513	ix = 0
[699df7f]	1514	self.low_q_sizer.Add(self.power_law_low, (iy, ix), (1, 2),
[1128bd31]	1515	wx.LEFT \| wx.EXPAND \| wx.ADJUST_MINSIZE, 15)
[2661d8b]	1516	# Parameter controls for power law
	1517	ix = 1
	1518	iy += 1
[699df7f]	1519	self.low_q_sizer.Add(self.fix_enable_low, (iy, ix), (1, 1),
[1128bd31]	1520	wx.LEFT \| wx.EXPAND \| wx.ADJUST_MINSIZE, 0)
[518d35d]	1521	ix += 1
[1128bd31]	1522	self.low_q_sizer.Add(self.fit_enable_low, (iy, ix), (1, 1),
	1523	wx.LEFT \| wx.EXPAND \| wx.ADJUST_MINSIZE, 0)
[9ce7641c]	1524	ix = 1
	1525	iy += 1
[699df7f]	1526	self.low_q_sizer.Add(power_txt, (iy, ix), (1, 1),
[1128bd31]	1527	wx.LEFT \| wx.EXPAND \| wx.ADJUST_MINSIZE, 0)
[c128284]	1528	ix += 1
[4a2b054]	1529	self.low_q_sizer.Add(self.power_low_tcl, (iy, ix), (1, 1),
[1128bd31]	1530	wx.EXPAND \| wx.ADJUST_MINSIZE, 0)
[7d16278]	1531	self.low_extrapolation_sizer.Add(self.low_q_sizer)
[1128bd31]	1532
[518d35d]	1533	def _enable_fit_power_law_high(self, event=None):
	1534	"""
[d7a39e5]	1535	Enable and disable the power value editing
[518d35d]	1536	"""
[1128bd31]	1537	if event != None:
[27f3831]	1538	self._set_bookmark_flag(True)
[1128bd31]	1539
[27f3831]	1540	self._set_preview_flag(False)
[518d35d]	1541	if self.fix_enable_high.IsEnabled():
	1542	if self.fix_enable_high.GetValue():
[4e1c362]	1543	self.fit_enable_high.SetValue(False)
[518d35d]	1544	self.power_high_tcl.Enable()
	1545	else:
[4e1c362]	1546	self.fit_enable_high.SetValue(True)
[518d35d]	1547	self.power_high_tcl.Disable()
[4e1c362]	1548	self._set_state(event=event)
[1128bd31]	1549
[518d35d]	1550	def _enable_high_q_section(self, event=None):
	1551	"""
[d7a39e5]	1552	Disable or enable some button if the user enable high q extrapolation
[518d35d]	1553	"""
[1128bd31]	1554	if event != None:
[27f3831]	1555	self._set_bookmark_flag(True)
	1556	self._set_preview_flag(False)
[518d35d]	1557	if self.enable_high_cbox.GetValue():
	1558	self.npts_high_tcl.Enable()
	1559	self.power_law_high.Enable()
	1560	self.power_high_tcl.Enable()
	1561	self.fix_enable_high.Enable()
	1562	self.fit_enable_high.Enable()
	1563	else:
	1564	self.npts_high_tcl.Disable()
	1565	self.power_law_high.Disable()
	1566	self.power_high_tcl.Disable()
	1567	self.fix_enable_high.Disable()
	1568	self.fit_enable_high.Disable()
	1569	self._enable_fit_power_law_high()
[4e1c362]	1570	self._set_state(event=event)
[d0cc0bbc]	1571	self.button_calculate.SetFocus()
[1128bd31]	1572
[9ce7641c]	1573	def _layout_extrapolation_high(self):
	1574	"""
[d7a39e5]	1575	Draw widgets related to extrapolation at high q range
[9ce7641c]	1576	"""
[4a2b054]	1577	self.enable_high_cbox = wx.CheckBox(self, -1,
	1578	"Enable Extrapolate high-Q",
	1579	name='enable_high_cbox')
[518d35d]	1580	wx.EVT_CHECKBOX(self, self.enable_high_cbox.GetId(),
[1128bd31]	1581	self._enable_high_q_section)
[518d35d]	1582	self.fix_enable_high = wx.RadioButton(self, -1, 'Fix',
[1128bd31]	1583	(10, 10), style=wx.RB_GROUP,
	1584	name='fix_enable_high')
[518d35d]	1585	self.Bind(wx.EVT_RADIOBUTTON, self._enable_fit_power_law_high,
[1128bd31]	1586	id=self.fix_enable_high.GetId())
[4a2b054]	1587	self.fit_enable_high = wx.RadioButton(self, -1, 'Fit', (10, 10),
[1128bd31]	1588	name='fit_enable_high')
	1589	self.Bind(wx.EVT_RADIOBUTTON, self._enable_fit_power_law_high,
	1590	id=self.fit_enable_high.GetId())
	1591
[277fad8]	1592	self.power_law_high = wx.StaticText(self, -1, 'Power Law')
[699df7f]	1593	msg_hint = "Check to extrapolate data at high-Q"
[d0cc0bbc]	1594	self.power_law_high.SetToolTipString(msg_hint)
[c128284]	1595	npts_high_txt = wx.StaticText(self, -1, 'Npts')
[1128bd31]	1596	self.npts_high_tcl = InvTextCtrl(self, -1, size=(_BOX_WIDTH * 2 / 3, -1),
[4a2b054]	1597	name='npts_high_tcl')
[4e1c362]	1598	wx.EVT_TEXT(self, self.npts_high_tcl.GetId(), self._on_text)
[2661d8b]	1599	msg_hint = "Number of Q points to consider"
	1600	msg_hint += "while extrapolating the high-Q region"
[9ce7641c]	1601	self.npts_high_tcl.SetToolTipString(msg_hint)
	1602	power_txt = wx.StaticText(self, -1, 'Power')
[1128bd31]	1603	self.power_high_tcl = InvTextCtrl(self, -1, size=(_BOX_WIDTH * 2 / 3, -1),
[4a2b054]	1604	name='power_high_tcl')
[4e1c362]	1605	wx.EVT_TEXT(self, self.power_high_tcl.GetId(), self._on_text)
[9ce7641c]	1606	power_hint_txt = "Exponent to apply to the Power_law function."
	1607	self.power_high_tcl.SetToolTipString(power_hint_txt)
[518d35d]	1608	iy = 0
	1609	ix = 0
[4a2b054]	1610	self.high_q_sizer.Add(self.enable_high_cbox, (iy, ix), (1, 5),
[1128bd31]	1611	wx.TOP \| wx.LEFT \| wx.EXPAND \| wx.ADJUST_MINSIZE, 15)
[518d35d]	1612	iy += 1
	1613	ix = 0
[4a2b054]	1614	self.high_q_sizer.Add(npts_high_txt, (iy, ix), (1, 1),
[1128bd31]	1615	wx.LEFT \| wx.EXPAND \| wx.ADJUST_MINSIZE, 15)
[518d35d]	1616	ix += 1
[4a2b054]	1617	self.high_q_sizer.Add(self.npts_high_tcl, (iy, ix), (1, 1),
[1128bd31]	1618	wx.EXPAND \| wx.ADJUST_MINSIZE, 0)
[7d16278]	1619	iy += 1
[c128284]	1620	ix = 0
[1128bd31]	1621	self.high_q_sizer.Add(self.power_law_high, (iy, ix), (1, 2),
	1622	wx.LEFT \| wx.EXPAND \| wx.ADJUST_MINSIZE, 15)
	1623
[518d35d]	1624	# Parameter controls for power law
[2661d8b]	1625	ix = 1
	1626	iy += 1
[1128bd31]	1627	self.high_q_sizer.Add(self.fix_enable_high, (iy, ix), (1, 1),
	1628	wx.LEFT \| wx.EXPAND \| wx.ADJUST_MINSIZE, 0)
[518d35d]	1629	ix += 1
[1128bd31]	1630	self.high_q_sizer.Add(self.fit_enable_high, (iy, ix), (1, 1),
	1631	wx.LEFT \| wx.EXPAND \| wx.ADJUST_MINSIZE, 0)
[9ce7641c]	1632	ix = 1
	1633	iy += 1
[1128bd31]	1634	self.high_q_sizer.Add(power_txt, (iy, ix), (1, 1),
	1635	wx.LEFT \| wx.EXPAND \| wx.ADJUST_MINSIZE, 15)
[c128284]	1636	ix += 1
[1128bd31]	1637	self.high_q_sizer.Add(self.power_high_tcl, (iy, ix), (1, 1),
	1638	wx.EXPAND \| wx.ADJUST_MINSIZE, 0)
	1639	self.high_extrapolation_sizer.Add(self.high_q_sizer, 0,
	1640	wx.BOTTOM, 20)
	1641
[9ce7641c]	1642	def _layout_extrapolation(self):
	1643	"""
[d7a39e5]	1644	Draw widgets related to extrapolation
[9ce7641c]	1645	"""
[7d16278]	1646	extra_hint = "Extrapolation \nMaximum Q Range [1/A]:"
[9ce7641c]	1647	extra_hint_txt = wx.StaticText(self, -1, extra_hint)
	1648	#Extrapolation range [string]
[1128bd31]	1649	extrapolation_min_txt = wx.StaticText(self, -1, 'Min:')
	1650	self.extrapolation_min_tcl = OutputTextCtrl(self, -1,
	1651	size=(_BOX_WIDTH, 20), style=0,
	1652	name='extrapolation_min_tcl')
[9ce7641c]	1653	self.extrapolation_min_tcl.SetValue(str(Q_MINIMUM))
[4a2b054]	1654	hint_msg = "The minimum extrapolated q value."
	1655	self.extrapolation_min_tcl.SetToolTipString(hint_msg)
[1128bd31]	1656	extrapolation_max_txt = wx.StaticText(self, -1, 'Max:')
[518d35d]	1657	self.extrapolation_max_tcl = OutputTextCtrl(self, -1,
[1128bd31]	1658	size=(_BOX_WIDTH, 20),
	1659	style=0,
	1660	name='extrapolation_max_tcl')
[9ce7641c]	1661	self.extrapolation_max_tcl.SetValue(str(Q_MAXIMUM))
[4a2b054]	1662	hint_msg = "The maximum extrapolated q value."
	1663	self.extrapolation_max_tcl.SetToolTipString(hint_msg)
[1128bd31]	1664	self.extrapolation_range_sizer.AddMany([(extra_hint_txt, 0,
[7d16278]	1665	wx.LEFT, 5),
[4a2b054]	1666	(extrapolation_min_txt, 0,
[eaab2ad]	1667	wx.LEFT, 10),
[9ce7641c]	1668	(self.extrapolation_min_tcl,
[1128bd31]	1669	0, wx.LEFT, 5),
[4a2b054]	1670	(extrapolation_max_txt, 0,
[eaab2ad]	1671	wx.LEFT, 20),
[9ce7641c]	1672	(self.extrapolation_max_tcl,
[1128bd31]	1673	0, wx.LEFT, 5)])
[9ce7641c]	1674	self._layout_extrapolation_low()
	1675	self._layout_extrapolation_high()
[1128bd31]	1676	self.extrapolation_low_high_sizer.AddMany([(self.low_extrapolation_sizer,
	1677	0, wx.LEFT \| wx.BOTTOM \| wx.TOP, 5),
	1678	(self.high_extrapolation_sizer,
	1679	0, wx.LEFT \| wx.BOTTOM \| wx.TOP, 5)])
[7d16278]	1680	self.extrapolation_sizer.AddMany([(self.extrapolation_range_sizer),
[1128bd31]	1681	(self.extrapolation_low_high_sizer)])
	1682
[9ce7641c]	1683	def _layout_volume_surface_sizer(self):
	1684	"""
[d7a39e5]	1685	Draw widgets related to volume and surface
[9ce7641c]	1686	"""
	1687	unit_volume = ''
[3df5ecf]	1688	unit_surface = '[1/A]'
[1128bd31]	1689	uncertainty = "+/-"
[7d16278]	1690	volume_txt = wx.StaticText(self, -1, 'Volume Fraction')
[4a2b054]	1691	self.volume_tcl = OutputTextCtrl(self, -1, size=(_BOX_WIDTH, -1),
	1692	name='volume_tcl')
[4e1c362]	1693	wx.EVT_TEXT(self, self.volume_tcl.GetId(), self._on_out_text)
[9ce7641c]	1694	self.volume_tcl.SetToolTipString("Volume fraction.")
[4a2b054]	1695	self.volume_err_tcl = OutputTextCtrl(self, -1, size=(_BOX_WIDTH, -1),
	1696	name='volume_err_tcl')
[4e1c362]	1697	wx.EVT_TEXT(self, self.volume_err_tcl.GetId(), self._on_out_text)
[4a2b054]	1698	hint_msg = "Uncertainty on the volume fraction."
	1699	self.volume_err_tcl.SetToolTipString(hint_msg)
[c128284]	1700	volume_units_txt = wx.StaticText(self, -1, unit_volume)
[1128bd31]	1701
[277fad8]	1702	surface_txt = wx.StaticText(self, -1, 'Specific Surface')
[4a2b054]	1703	self.surface_tcl = OutputTextCtrl(self, -1, size=(_BOX_WIDTH, -1),
	1704	name='surface_tcl')
[4e1c362]	1705	wx.EVT_TEXT(self, self.surface_tcl.GetId(), self._on_out_text)
[9ce7641c]	1706	self.surface_tcl.SetToolTipString("Specific surface value.")
[4a2b054]	1707	self.surface_err_tcl = OutputTextCtrl(self, -1, size=(_BOX_WIDTH, -1),
	1708	name='surface_err_tcl')
[4e1c362]	1709	wx.EVT_TEXT(self, self.surface_err_tcl.GetId(), self._on_out_text)
[4a2b054]	1710	hint_msg = "Uncertainty on the specific surface."
	1711	self.surface_err_tcl.SetToolTipString(hint_msg)
[c128284]	1712	surface_units_txt = wx.StaticText(self, -1, unit_surface)
	1713	iy = 0
	1714	ix = 0
[4a2b054]	1715	self.volume_surface_sizer.Add(volume_txt, (iy, ix), (1, 1),
[1128bd31]	1716	wx.LEFT \| wx.EXPAND \| wx.ADJUST_MINSIZE, 15)
[9ce7641c]	1717	ix += 1
[4a2b054]	1718	self.volume_surface_sizer.Add(self.volume_tcl, (iy, ix), (1, 1),
[1128bd31]	1719	wx.EXPAND \| wx.ADJUST_MINSIZE, 20)
[9ce7641c]	1720	ix += 1
	1721	self.volume_surface_sizer.Add(wx.StaticText(self, -1, uncertainty),
[1128bd31]	1722	(iy, ix), (1, 1), wx.EXPAND \| wx.ADJUST_MINSIZE, 10)
[9ce7641c]	1723	ix += 1
[4a2b054]	1724	self.volume_surface_sizer.Add(self.volume_err_tcl, (iy, ix), (1, 1),
[1128bd31]	1725	wx.EXPAND \| wx.ADJUST_MINSIZE, 10)
[9ce7641c]	1726	ix += 1
[4a2b054]	1727	self.volume_surface_sizer.Add(volume_units_txt, (iy, ix), (1, 1),
[1128bd31]	1728	wx.EXPAND \| wx.ADJUST_MINSIZE, 10)
[c128284]	1729	iy += 1
	1730	ix = 0
[4a2b054]	1731	self.volume_surface_sizer.Add(surface_txt, (iy, ix), (1, 1),
[1128bd31]	1732	wx.LEFT \| wx.EXPAND \| wx.ADJUST_MINSIZE, 15)
[c128284]	1733	ix += 1
[4a2b054]	1734	self.volume_surface_sizer.Add(self.surface_tcl, (iy, ix), (1, 1),
[1128bd31]	1735	wx.EXPAND \| wx.ADJUST_MINSIZE, 20)
[c128284]	1736	ix += 1
[9ce7641c]	1737	self.volume_surface_sizer.Add(wx.StaticText(self, -1, uncertainty),
[1128bd31]	1738	(iy, ix), (1, 1), wx.EXPAND \| wx.ADJUST_MINSIZE, 10)
[c128284]	1739	ix += 1
[4a2b054]	1740	self.volume_surface_sizer.Add(self.surface_err_tcl, (iy, ix), (1, 1),
[1128bd31]	1741	wx.EXPAND \| wx.ADJUST_MINSIZE, 10)
[c128284]	1742	ix += 1
[4a2b054]	1743	self.volume_surface_sizer.Add(surface_units_txt, (iy, ix), (1, 1),
[1128bd31]	1744	wx.EXPAND \| wx.ADJUST_MINSIZE, 10)
[7d16278]	1745	static_line = wx.StaticLine(self, -1)
	1746	iy += 1
	1747	ix = 0
[1128bd31]	1748
[9ce7641c]	1749	def _layout_invariant_sizer(self):
	1750	"""
[d7a39e5]	1751	Draw widgets related to invariant
[9ce7641c]	1752	"""
[1128bd31]	1753	uncertainty = "+/-"
[f686259]	1754	unit_invariant = '[1/(cm*A^3)]'
[eed601e]	1755	invariant_total_txt = wx.StaticText(self, -1, 'Invariant Total [Q*]')
[4a2b054]	1756	self.invariant_total_tcl = OutputTextCtrl(self, -1,
[0d417ac8]	1757	size=(_BOX_WIDTH, -1),
[4a2b054]	1758	name='invariant_total_tcl')
[eed601e]	1759	msg_hint = "Total invariant [Q*], including extrapolated regions."
[9ce7641c]	1760	self.invariant_total_tcl.SetToolTipString(msg_hint)
[4a2b054]	1761	self.invariant_total_err_tcl = OutputTextCtrl(self, -1,
[0d417ac8]	1762	size=(_BOX_WIDTH, -1),
[1128bd31]	1763	name='invariant_total_err_tcl')
[4a2b054]	1764	hint_msg = "Uncertainty on invariant."
	1765	self.invariant_total_err_tcl.SetToolTipString(hint_msg)
[1128bd31]	1766	invariant_total_units_txt = wx.StaticText(self, -1, unit_invariant,
	1767	size=(80, -1))
	1768
[9ce7641c]	1769	#Invariant total
	1770	iy = 0
[c128284]	1771	ix = 0
[4a2b054]	1772	self.invariant_sizer.Add(invariant_total_txt, (iy, ix), (1, 1),
[1128bd31]	1773	wx.LEFT \| wx.EXPAND \| wx.ADJUST_MINSIZE, 15)
[9ce7641c]	1774	ix += 1
[4a2b054]	1775	self.invariant_sizer.Add(self.invariant_total_tcl, (iy, ix), (1, 1),
[1128bd31]	1776	wx.EXPAND \| wx.ADJUST_MINSIZE, 10)
[c128284]	1777	ix += 1
[1128bd31]	1778	self.invariant_sizer.Add(wx.StaticText(self, -1, uncertainty),
	1779	(iy, ix), (1, 1), wx.EXPAND \| wx.ADJUST_MINSIZE, 10)
[c128284]	1780	ix += 1
[4a2b054]	1781	self.invariant_sizer.Add(self.invariant_total_err_tcl, (iy, ix), (1, 1),
[1128bd31]	1782	wx.EXPAND \| wx.ADJUST_MINSIZE, 10)
[c128284]	1783	ix += 1
[1128bd31]	1784	self.invariant_sizer.Add(invariant_total_units_txt, (iy, ix), (1, 1),
	1785	wx.EXPAND \| wx.ADJUST_MINSIZE, 10)
	1786
[d0cc0bbc]	1787	def _layout_inputs_sizer(self):
	1788	"""
[d7a39e5]	1789	Draw widgets related to inputs
[d0cc0bbc]	1790	"""
[1128bd31]	1791	contrast_txt = wx.StaticText(self, -1, 'Contrast:')
[7d16278]	1792	self.contrast_tcl = InvTextCtrl(self, -1, size=(_BOX_WIDTH, 20),
[0d417ac8]	1793	style=0, name='contrast_tcl')
[7d16278]	1794	wx.EVT_TEXT(self, self.contrast_tcl.GetId(), self._on_text)
	1795	contrast_hint_txt = "Contrast"
	1796	self.contrast_tcl.SetToolTipString(contrast_hint_txt)
[1128bd31]	1797	contrast_unit_txt = wx.StaticText(self, -1, '[1/A^2]', size=(40, -1))
	1798	porod_const_txt = wx.StaticText(self, -1,
	1799	'Porod\nConstant:\n(optional)\n')
	1800	porod_unit_txt = wx.StaticText(self, -1, '[1/(cm*A^4)]', size=(80, -1))
	1801	self.porod_constant_tcl = InvTextCtrl(self, -1,
[7d16278]	1802	size=(_BOX_WIDTH, 20), style=0,
[1128bd31]	1803	name='porod_constant_tcl')
[7d16278]	1804	wx.EVT_TEXT(self, self.porod_constant_tcl.GetId(), self._on_text)
	1805	porod_const_hint_txt = "Porod Constant"
	1806	self.porod_constant_tcl.SetToolTipString(porod_const_hint_txt)
[1128bd31]	1807
	1808	background_txt = wx.StaticText(self, -1, 'Background:')
[7d16278]	1809	self.background_tcl = InvTextCtrl(self, -1, size=(_BOX_WIDTH, 20),
[1128bd31]	1810	style=0, name='background_tcl')
[7d16278]	1811	wx.EVT_TEXT(self, self.background_tcl.GetId(), self._on_text)
	1812	background_hint_txt = "Background"
	1813	self.background_tcl.SetToolTipString(background_hint_txt)
[1128bd31]	1814	background_unit_txt = wx.StaticText(self, -1, '[1/cm]')
	1815	scale_txt = wx.StaticText(self, -1, 'Scale:')
[7d16278]	1816	self.scale_tcl = InvTextCtrl(self, -1, size=(_BOX_WIDTH, 20), style=0,
	1817	name='scale_tcl')
	1818	wx.EVT_TEXT(self, self.scale_tcl.GetId(), self._on_text)
	1819	scale_hint_txt = "Scale"
	1820	self.scale_tcl.SetToolTipString(scale_hint_txt)
[1128bd31]	1821	self.sizer_input.AddMany([(background_txt, 0, wx.LEFT \| wx.BOTTOM, 5),
	1822	(self.background_tcl, 0, wx.LEFT \| wx.BOTTOM, 5),
	1823	(background_unit_txt, 0, wx.LEFT \| wx.BOTTOM, 5),
	1824	(scale_txt, 0, wx.LEFT \| wx.BOTTOM, 10),
	1825	(self.scale_tcl, 0, wx.LEFT \| wx.BOTTOM \| wx.RIGHT, 5),
	1826	(10, 10),
	1827	(contrast_txt, 0, wx.LEFT \| wx.BOTTOM, 5),
	1828	(self.contrast_tcl, 0, wx.LEFT \| wx.BOTTOM, 5),
	1829	(contrast_unit_txt, 0, wx.LEFT \| wx.BOTTOM, 5),
	1830	(porod_const_txt, 0, wx.LEFT, 10),
	1831	(self.porod_constant_tcl, 0, wx.LEFT \| wx.BOTTOM \| wx.RIGHT, 5),
	1832	(porod_unit_txt, 0, wx.LEFT \| wx.BOTTOM, 5)])
[7d16278]	1833	self.inputs_sizer.Add(self.sizer_input)
[1128bd31]	1834
[9ce7641c]	1835	def _layout_outputs_sizer(self):
	1836	"""
[d7a39e5]	1837	Draw widgets related to outputs
[9ce7641c]	1838	"""
	1839	self._layout_volume_surface_sizer()
	1840	self._layout_invariant_sizer()
	1841	static_line = wx.StaticLine(self, -1)
[7d16278]	1842	self.outputs_sizer.AddMany([(self.volume_surface_sizer,
[1128bd31]	1843	0, wx.TOP \| wx.BOTTOM, 10),
[9ce7641c]	1844	(static_line, 0, wx.EXPAND, 0),
[1128bd31]	1845	(self.invariant_sizer, 0, wx.TOP \| wx.BOTTOM, 10)])
	1846	def _layout_button(self):
[9ce7641c]	1847	"""
[d7a39e5]	1848	Do the layout for the button widgets
[1128bd31]	1849	"""
[9ce7641c]	1850	#compute button
[c128284]	1851	id = wx.NewId()
[4a2b054]	1852	self.button_calculate = wx.Button(self, id, "Compute",
	1853	name='compute_invariant')
[d0cc0bbc]	1854	self.button_calculate.SetToolTipString("Compute invariant")
[1128bd31]	1855	self.Bind(wx.EVT_BUTTON, self.compute_invariant, id=id)
[9ce7641c]	1856	#detail button
	1857	id = wx.NewId()
[d0cc0bbc]	1858	self.button_details = wx.Button(self, id, "Details?")
[cce0ad3]	1859	hint_msg = "Get more details of computation such as fraction from extrapolation"
[4a2b054]	1860	self.button_details.SetToolTipString(hint_msg)
[9ce7641c]	1861	self.Bind(wx.EVT_BUTTON, self.display_details, id=id)
[cce0ad3]	1862	#help button
	1863	id = wx.NewId()
	1864	self.button_help = wx.Button(self, id, "HELP")
	1865	self.button_help.SetToolTipString("Invariant Documentation")
	1866	self.Bind(wx.EVT_BUTTON, self.on_help, id=id)
	1867	self.button_sizer.AddMany([((20, 20), 1, wx.EXPAND \| wx.ADJUST_MINSIZE, 0),
[1128bd31]	1868	(self.button_details, 0, wx.ALL, 10),
	1869	(self.button_calculate, 0,
[cce0ad3]	1870	wx.RIGHT \| wx.TOP \| wx.BOTTOM, 10),
[cb93b40]	1871	(self.button_help, 0,
[cce0ad3]	1872	wx.RIGHT \| wx.TOP \| wx.BOTTOM, 10),])
[9ce7641c]	1873	def _do_layout(self):
	1874	"""
[d7a39e5]	1875	Draw window content
[9ce7641c]	1876	"""
	1877	self._define_structure()
	1878	self._layout_data_name()
	1879	self._layout_extrapolation()
[d0cc0bbc]	1880	self._layout_inputs_sizer()
[9ce7641c]	1881	self._layout_outputs_sizer()
	1882	self._layout_button()
[699df7f]	1883	self.main_sizer.AddMany([(self.data_name_boxsizer, 0, wx.ALL, 10),
[1128bd31]	1884	(self.outputs_sizer, 0,
	1885	wx.LEFT \| wx.RIGHT \| wx.BOTTOM, 10),
	1886	(self.button_sizer, 0, wx.LEFT \| wx.RIGHT, 15),
[d0cc0bbc]	1887	(self.inputs_sizer, 0,
[1128bd31]	1888	wx.LEFT \| wx.RIGHT \| wx.BOTTOM, 10),
	1889	(self.extrapolation_sizer, 0,
	1890	wx.LEFT \| wx.RIGHT \| wx.BOTTOM, 10)])
[9ce7641c]	1891	self.SetSizer(self.main_sizer)
[355b684]	1892	self.SetAutoLayout(True)
[cb93b40]	1893
[cce0ad3]	1894	def on_help(self, event):
	1895	"""
[cb93b40]	1896	Bring up the Invariant Documentation whenever the HELP button is
[cce0ad3]	1897	clicked.
	1898
	1899	Calls DocumentationWindow with the path of the location within the
	1900	documentation tree (after /doc/ ....". Note that when using old
	1901	versions of Wx (before 2.9) and thus not the release version of
	1902	installers, the help comes up at the top level of the file as
	1903	webbrowser does not pass anything past the # to the browser when it is
	1904	running "file:///...."
	1905
	1906	:param evt: Triggers on clicking the help button
	1907	"""
	1908
[c12f9b4]	1909	_TreeLocation = "user/sasgui/perspectives/invariant/invariant_help.html"
[3db44fb]	1910	_doc_viewer = DocumentationWindow(self, -1, _TreeLocation, "",
	1911	"Invariant Help")
[1128bd31]	1912
	1913
[c128284]	1914	class InvariantDialog(wx.Dialog):
[d7a39e5]	1915	"""
[699df7f]	1916	Invariant Dialog
[d7a39e5]	1917	"""
[0d417ac8]	1918	def __init__(self, parent=None, id=1, graph=None,
	1919	data=None, title="Invariant", base=None):
[272d91e]	1920	wx.Dialog.__init__(self, parent, id, title, size=(PANEL_WIDTH,
[1128bd31]	1921	PANEL_HEIGHT))
[272d91e]	1922	self.panel = InvariantPanel(self)
[c128284]	1923	self.Centre()
	1924	self.Show(True)
[1128bd31]	1925
[c128284]	1926	class InvariantWindow(wx.Frame):
[d7a39e5]	1927	"""
[699df7f]	1928	Invariant Window
[d7a39e5]	1929	"""
[1128bd31]	1930	def __init__(self, parent=None, id=1, graph=None,
[4a2b054]	1931	data=None, title="Invariant", base=None):
[1128bd31]	1932
	1933	wx.Frame.__init__(self, parent, id, title, size=(PANEL_WIDTH + 100,
	1934	PANEL_HEIGHT + 100))
[b699768]	1935	from sas.sascalc.dataloader.loader import Loader
[4e1c362]	1936	self.loader = Loader()
[b9a5f0e]	1937	path = "C:/ECLPS/workspace/trunk/sasdataloader/test/ascii_test_3.txt"
[699df7f]	1938	data = self.loader.load(path)
[272d91e]	1939	self.panel = InvariantPanel(self)
[4e1c362]	1940
	1941	data.name = data.filename
[210ff4f]	1942	self.panel.set_data(data)
[c128284]	1943	self.Centre()
	1944	self.Show(True)
[1128bd31]	1945
[c128284]	1946	class MyApp(wx.App):
[699df7f]	1947	"""
	1948	Test App
	1949	"""
[c128284]	1950	def OnInit(self):
[699df7f]	1951	"""
	1952	Init
	1953	"""
[c128284]	1954	wx.InitAllImageHandlers()
	1955	frame = InvariantWindow()
	1956	frame.Show(True)
	1957	self.SetTopWindow(frame)
[1128bd31]	1958
[c128284]	1959	return True
[1128bd31]	1960
[c128284]	1961	# end of class MyApp
	1962
	1963	if __name__ == "__main__":
	1964	app = MyApp(0)
[1128bd31]	1965	app.MainLoop()

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source: sasview/src/sas/sasgui/perspectives/invariant/invariant_panel.py @ 18b7ecb9

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