invariant_panel.py @ 54d6c3e

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 54d6c3e was f686259, checked in by Jae Cho <jhjcho@…>, 12 years ago
MAC: fixing the broken unit texts in invariant panel
Property mode set to `100644`
File size: 79.4 KB

Rev	Line
[c128284]	1	"""
[d7a39e5]	2	This module provide GUI for the neutron scattering length density calculator
	3
[c128284]	4	"""
[4a2b054]	5	import copy
	6	import time
	7	import sys
	8	import os
[c128284]	9	import wx
[9abec44]	10	from wx.lib.scrolledpanel import ScrolledPanel
[272d91e]	11	from sans.invariant import invariant
[4a2b054]	12	from sans.guiframe.utils import format_number
	13	from sans.guiframe.utils import check_float
[f1e06a8e]	14	from sans.guiframe.events import StatusEvent
[cb69775]	15	from sans.guiframe.events import AppendBookmarkEvent
[f1e06a8e]	16	from .invariant_details import InvariantDetailsPanel
	17	from .invariant_details import InvariantContainer
	18	from .invariant_widgets import OutputTextCtrl
	19	from .invariant_widgets import InvTextCtrl
	20	from .invariant_state import InvariantState as IState
[6a0cbcf4]	21	from sans.guiframe.panel_base import PanelBase
[c128284]	22	# The minimum q-value to be used when extrapolating
	23	Q_MINIMUM = 1e-5
	24	# The maximum q-value to be used when extrapolating
	25	Q_MAXIMUM = 10
[90b9a17]	26	# the ratio of maximum q value/(qmax of data) to plot the theory data
	27	Q_MAXIMUM_PLOT = 3
[c128284]	28	# the number of points to consider during fit
	29	NPTS = 10
	30	#Default value for background
	31	BACKGROUND = 0.0
	32	#default value for the scale
	33	SCALE = 1.0
[9ce7641c]	34	#default value of the contrast
	35	CONTRAST = 1.0
[d0cc0bbc]	36	#default value of the power used for power law
	37	POWER = 4.0
[c128284]	38	#Invariant panel size
	39	_BOX_WIDTH = 76
	40
[4e1c362]	41
[b8ff610]	42	if sys.platform.count("win32") > 0:
[f686259]	43	_STATICBOX_WIDTH = 450
[355b684]	44	PANEL_WIDTH = 500
[c128284]	45	PANEL_HEIGHT = 700
	46	FONT_VARIANT = 0
	47	else:
[f686259]	48	_STATICBOX_WIDTH = 490
[c128284]	49	PANEL_WIDTH = 530
	50	PANEL_HEIGHT = 700
	51	FONT_VARIANT = 1
[d0cc0bbc]	52
	53
[6a0cbcf4]	54	class InvariantPanel(ScrolledPanel, PanelBase):
[c128284]	55	"""
[d7a39e5]	56	Provides the Invariant GUI.
[c128284]	57	"""
	58	## Internal nickname for the window, used by the AUI manager
	59	window_name = "Invariant"
	60	## Name to appear on the window title bar
	61	window_caption = "Invariant"
	62	## Flag to tell the AUI manager to put this panel in the center pane
	63	CENTER_PANE = True
[4a2b054]	64	def __init__(self, parent, data=None, manager=None, args, *kwds):
	65	kwds["size"] = (PANEL_WIDTH, PANEL_HEIGHT)
	66	kwds["style"] = wx.FULL_REPAINT_ON_RESIZE
[355b684]	67	ScrolledPanel.__init__(self, parent=parent, args, *kwds)
[27f3831]	68	PanelBase.__init__(self, parent)
[3de66c1]	69	self.SetupScrolling()
[c128284]	70	#Font size
	71	self.SetWindowVariant(variant=FONT_VARIANT)
	72	#Object that receive status event
	73	self.parent = parent
[272d91e]	74	#plug-in using this panel
	75	self._manager = manager
	76	#Data uses for computation
	77	self._data = data
[6d55d81]	78	self._scale = SCALE
	79	self._background = BACKGROUND
[4e1c362]	80	self._bmark = None
	81	self.bookmark_num = 0
[699df7f]	82	self.state = None
	83	self.popUpMenu = None
[cefb3fb]	84	self._set_bookmark_menu()
[4e1c362]	85	#Init state
	86	self.set_state()
	87	# default flags for state
	88	self.new_state = False
[d318616]	89	self.is_state_data = False
[f24925ab]	90	self.is_power_out = False
[cef847c]	91
[9ce7641c]	92	#container of invariant value
	93	self.inv_container = None
[699df7f]	94	#sizers
	95	self.main_sizer = None
	96	self.outputs_sizer = None
	97	self.data_name_boxsizer = None
	98	self.hint_msg_sizer = None
	99	self.data_name_sizer = None
	100	self.data_range_sizer = None
	101	self.sizer_input = None
	102	self.inputs_sizer = None
	103	self.extrapolation_sizer = None
	104	self.extrapolation_range_sizer = None
	105	self.extrapolation_low_high_sizer = None
	106	self.low_extrapolation_sizer = None
	107	self.low_q_sizer = None
	108	self.high_extrapolation_sizer = None
	109	self.high_q_sizer = None
	110	self.volume_surface_sizer = None
	111	self.invariant_sizer = None
	112	self.button_sizer = None
	113	self.save_button_sizer = None
	114	self.hint_msg_txt = None
	115	self.data_name_tcl = None
	116	self.data_min_tcl = None
	117	self.data_max_tcl = None
[c128284]	118	#Draw the panel
	119	self._do_layout()
[d0cc0bbc]	120	self.reset_panel()
[4e1c362]	121	self._reset_state_list()
[c4ae1c2]	122	## Default file location for save
	123	self._default_save_location = os.getcwd()
[a0a4486]	124	if self.parent is not None:
	125	msg = ""
[0d417ac8]	126	wx.PostEvent(self.parent, StatusEvent(status=msg, info="info"))
	127	self._default_save_location = \
[699df7f]	128	self.parent.get_save_location()
[c4ae1c2]	129
[cb69775]	130	self._set_bookmark_flag(False)
[c31fd9f]	131
[35f2f49]	132	def get_data(self):
	133	"""
	134	"""
	135	return self._manager.get_data()
	136
	137	def get_state(self):
	138	"""
	139	"""
	140	return self.state
	141
[210ff4f]	142	def set_data(self, data):
[343fdb6]	143	"""
[210ff4f]	144	Set the data
[c128284]	145	"""
[272d91e]	146	self._data = data
	147	#edit the panel
[210ff4f]	148	if self._data is not None:
[fadf925]	149	self._delete_bookmark_items()
[9b18735]	150	self.get_state_by_num(0)
[272d91e]	151	data_name = self._data.name
[210ff4f]	152	data_qmin = min (self._data.x)
	153	data_qmax = max (self._data.x)
	154	self.data_name_tcl.SetValue(str(data_name))
[effce1d]	155	self.data_min_tcl.SetValue(str(data_qmin))
	156	self.data_max_tcl.SetValue(str(data_qmax))
[d0cc0bbc]	157	self.reset_panel()
	158	self.compute_invariant(event=None)
[b35d3d1]	159	self.state.file = self._data.name
[9b18735]	160	#Reset the list of states
	161	self.state.data = copy.deepcopy(data)
[f932c02]	162	self._set_save_flag(True)
[7065641]	163	self._set_preview_flag(False)
[9b18735]	164	self._reset_state_list()
[cefb3fb]	165	self._set_bookmark_flag(True)
[210ff4f]	166	return True
[4a2b054]	167
[fadf925]	168	def _delete_bookmark_items(self):
	169	"""
	170	Delete bookmark menu items
	171	"""
	172	# delete toolbar menu
	173	self.parent.reset_bookmark_menu(self)
	174	self.parent._update_toolbar_helper()
	175	# delete popUpMenu items
	176	pos = 0
	177	for item in self.popUpMenu.GetMenuItems():
	178	pos += 1
	179	if pos < 3:
	180	continue
	181	self.popUpMenu.DestroyItem(item)
	182
[d0cc0bbc]	183	def set_message(self):
	184	"""
[d7a39e5]	185	Display warning message if available
[d0cc0bbc]	186	"""
	187	if self.inv_container is not None:
	188	if self.inv_container.existing_warning:
	189	msg = "Warning! Computations on invariant require your "
[f6518f8]	190	msg += "attention.\nPlease click on Details button."
[d0cc0bbc]	191	self.hint_msg_txt.SetForegroundColour("red")
[1c271f2]	192
[4a2b054]	193	wx.PostEvent(self.parent,
	194	StatusEvent(status=msg,info="warning"))
[d0cc0bbc]	195	else:
	196	msg = "For more information, click on Details button."
	197	self.hint_msg_txt.SetForegroundColour("black")
[4a2b054]	198	wx.PostEvent(self.parent,
	199	StatusEvent(status=msg,info="info"))
[d0cc0bbc]	200	self.hint_msg_txt.SetLabel(msg)
[f6518f8]	201	self.Layout()
[d0cc0bbc]	202
[c128284]	203	def set_manager(self, manager):
	204	"""
[d7a39e5]	205	set value for the manager
[c128284]	206	"""
[272d91e]	207	self._manager = manager
[4e1c362]	208
[ed4e122]	209	def save_project(self, doc=None):
	210	"""
	211	return an xml node containing state of the panel
	212	that guiframe can write to file
	213	"""
	214	data = self.get_data()
	215	state = self.get_state()
	216	if data is not None:
	217	new_doc = self._manager.state_reader.write_toXML(data, state)
	218	if new_doc is not None:
	219	if doc is not None and hasattr(doc, "firstChild"):
	220	child = new_doc.firstChild.firstChild
	221	doc.firstChild.appendChild(child)
	222	else:
	223	doc = new_doc
	224	return doc
	225
[0d417ac8]	226	def set_state(self, state=None, data=None):
[4e1c362]	227	"""
[9b18735]	228	set state when loading it from a .inv/.svs file
[4e1c362]	229	"""
[04295ea]	230
[645f9b6]	231	if state == None and data == None:
[4e1c362]	232	self.state = IState()
[0d417ac8]	233	elif state == None or data == None:
	234	return
[4e1c362]	235	else:
[04295ea]	236	new_state = copy.deepcopy(state)
[f24925ab]	237	self.new_state = True
[210ff4f]	238	if not self.set_data(data):
[4e1c362]	239	return
[04295ea]	240
	241	self.state = new_state
[b35d3d1]	242	self.state.file = data.name
[645f9b6]	243
[4e1c362]	244	num = self.state.saved_state['state_num']
[cb463b4]	245	if num > 0 :
[27f3831]	246	self._set_undo_flag(True)
[4a2b054]	247	if num < len(state.state_list) - 1:
[27f3831]	248	self._set_redo_flag(True)
[4e1c362]	249
	250	# get bookmarks
	251	self.bookmark_num = len(self.state.bookmark_list)
[4a2b054]	252	total_bookmark_num = self.bookmark_num + 1
[04295ea]	253
[0d417ac8]	254	for ind in range(1, total_bookmark_num):
[4e1c362]	255	#bookmark_num = ind
	256	value = self.state.bookmark_list[ind]
[0d417ac8]	257	name = "%d] bookmarked at %s on %s"% (ind, value[0], value[1])
[4e1c362]	258	# append it to menu
	259	id = wx.NewId()
[0d417ac8]	260	self.popUpMenu.Append(id, name, str(''))
[cef847c]	261	wx.EVT_MENU(self, id, self._back_to_bookmark)
[cefb3fb]	262	wx.PostEvent(self.parent, AppendBookmarkEvent(title=name,
[0d417ac8]	263	hint='',
[cefb3fb]	264	handler=self._back_to_bookmark))
	265
[cb463b4]	266	self.get_state_by_num(state_num=str(num))
	267
[1a3a03b]	268	self._get_input_list()
[4a2b054]	269	#make sure that the data is reset (especially
	270	# when loaded from a inv file)
[cb274d9e]	271	self.state.data = self._data
[cefb3fb]	272	self._set_preview_flag(False)
[4e1c362]	273	self.new_state = False
[f24925ab]	274	self.is_state_data = False
[0399c78]	275
[cb69775]	276	def clear_panel(self):
[9b18735]	277	"""
	278	Clear panel to defaults, used by set_state of manager
	279	"""
[cb69775]	280
	281	self._data = None
	282	# default data testctrl
	283	self.hint_msg_txt.SetLabel('')
	284	data_name = ''
	285	data_qmin = ''
	286	data_qmax = ''
	287	self.data_name_tcl.SetValue(str(data_name))
	288	self.data_min_tcl.SetValue(str(data_qmin))
	289	self.data_max_tcl.SetValue(str(data_qmax))
	290	#reset output textctrl
	291	self._reset_output()
	292	#reset panel
	293	self.reset_panel()
	294	#reset state w/o data
	295	self.set_state()
	296	# default flags for state
	297	self.new_state = False
	298	self.is_state_data = False
	299	self.is_power_out = False
[4e1c362]	300
[9ce7641c]	301	def get_background(self):
[c128284]	302	"""
[d7a39e5]	303	return the background textcrtl value as a float
[c128284]	304	"""
[9ce7641c]	305	background = self.background_tcl.GetValue().lstrip().rstrip()
[c128284]	306	if background == "":
[9ce7641c]	307	raise ValueError, "Need a background"
	308	if check_float(self.background_tcl):
	309	return float(background)
	310	else:
[4a2b054]	311	msg = "Receive invalid value for background : %s" % (background)
	312	raise ValueError, msg
[9ce7641c]	313
	314	def get_scale(self):
	315	"""
[d7a39e5]	316	return the scale textcrtl value as a float
[9ce7641c]	317	"""
	318	scale = self.scale_tcl.GetValue().lstrip().rstrip()
[c128284]	319	if scale == "":
[9ce7641c]	320	raise ValueError, "Need a background"
	321	if check_float(self.scale_tcl):
[4a2b054]	322	if float(scale) <= 0.0:
[6d55d81]	323	self.scale_tcl.SetBackgroundColour("pink")
	324	self.scale_tcl.Refresh()
[4a2b054]	325	msg = "Receive invalid value for scale: %s" % (scale)
	326	raise ValueError, msg
[9ce7641c]	327	return float(scale)
	328	else:
[4a2b054]	329	raise ValueError, "Receive invalid value for scale : %s" % (scale)
[9ce7641c]	330
	331	def get_contrast(self):
	332	"""
[d7a39e5]	333	return the contrast textcrtl value as a float
[9ce7641c]	334	"""
	335	par_str = self.contrast_tcl.GetValue().strip()
	336	contrast = None
[4a2b054]	337	if par_str !=" " and check_float(self.contrast_tcl):
[9ce7641c]	338	contrast = float(par_str)
	339	return contrast
	340
	341	def get_extrapolation_type(self, low_q, high_q):
	342	"""
[0d417ac8]	343	get extrapolation type
[9ce7641c]	344	"""
	345	extrapolation = None
	346	if low_q and not high_q:
	347	extrapolation = "low"
	348	elif not low_q and high_q:
	349	extrapolation = "high"
	350	elif low_q and high_q:
	351	extrapolation = "both"
	352	return extrapolation
[272d91e]	353
[9ce7641c]	354	def get_porod_const(self):
	355	"""
[d7a39e5]	356	return the porod constant textcrtl value as a float
[9ce7641c]	357	"""
	358	par_str = self.porod_constant_tcl.GetValue().strip()
	359	porod_const = None
[4a2b054]	360	if par_str != "" and check_float(self.porod_constant_tcl):
[9ce7641c]	361	porod_const = float(par_str)
	362	return porod_const
	363
	364	def get_volume(self, inv, contrast, extrapolation):
	365	"""
[0d417ac8]	366	get volume fraction
[9ce7641c]	367	"""
	368	if contrast is not None:
[c128284]	369	try:
[9ce7641c]	370	v, dv = inv.get_volume_fraction_with_error(contrast=contrast,
[4a2b054]	371	extrapolation=extrapolation)
[9ce7641c]	372	self.volume_tcl.SetValue(format_number(v))
	373	self.volume_err_tcl.SetValue(format_number(dv))
[c128284]	374	except:
[0a8759f]	375	self.volume_tcl.SetValue(format_number(None))
	376	self.volume_err_tcl.SetValue(format_number(None))
[4a2b054]	377	msg = "Error occurred computing volume "
	378	msg += " fraction: %s" % sys.exc_value
[e3f721e4]	379	wx.PostEvent(self.parent, StatusEvent(status=msg,
	380	info="error",
	381	type="stop"))
[9ce7641c]	382
	383	def get_surface(self, inv, contrast, porod_const, extrapolation):
	384	"""
[0d417ac8]	385	get surface value
[9ce7641c]	386	"""
	387	if contrast is not None and porod_const is not None:
[c128284]	388	try:
[9ce7641c]	389	s, ds = inv.get_surface_with_error(contrast=contrast,
	390	porod_const=porod_const,
	391	extrapolation=extrapolation)
	392	self.surface_tcl.SetValue(format_number(s))
	393	self.surface_err_tcl.SetValue(format_number(ds))
[c128284]	394	except:
[0a8759f]	395	self.surface_tcl.SetValue(format_number(None))
	396	self.surface_err_tcl.SetValue(format_number(None))
[4a2b054]	397	msg = "Error occurred computing "
	398	msg += "specific surface: %s" % sys.exc_value
[e3f721e4]	399	wx.PostEvent(self.parent, StatusEvent(status=msg, info="error",
	400	type="stop"))
[53b6b74]	401
[9ce7641c]	402	def get_total_qstar(self, inv, extrapolation):
	403	"""
[0d417ac8]	404	get total qstar
[9ce7641c]	405	"""
	406	try:
[699df7f]	407	qstar_total, qstar_total_err = \
	408	inv.get_qstar_with_error(extrapolation)
[9ce7641c]	409	self.invariant_total_tcl.SetValue(format_number(qstar_total))
[699df7f]	410	self.invariant_total_err_tcl.SetValue(\
	411	format_number(qstar_total_err))
[9ce7641c]	412	self.inv_container.qstar_total = qstar_total
	413	self.inv_container.qstar_total_err = qstar_total_err
	414	except:
[0a8759f]	415	self.inv_container.qstar_total = "Error"
	416	self.inv_container.qstar_total_err = "Error"
	417	self.invariant_total_tcl.SetValue(format_number(None))
	418	self.invariant_total_err_tcl.SetValue(format_number(None))
[4a2b054]	419	msg = "Error occurred computing invariant using"
	420	msg += " extrapolation: %s" % sys.exc_value
[9ce7641c]	421	wx.PostEvent(self.parent, StatusEvent(status= msg, type="stop"))
	422
	423	def get_low_qstar(self, inv, npts_low, low_q=False):
	424	"""
[0d417ac8]	425	get low qstar
[9ce7641c]	426	"""
	427	if low_q:
	428	try:
	429	qstar_low, qstar_low_err = inv.get_qstar_low()
	430	self.inv_container.qstar_low = qstar_low
	431	self.inv_container.qstar_low_err = qstar_low_err
	432	extrapolated_data = inv.get_extra_data_low(npts_in=npts_low)
	433	power_low = inv.get_extrapolation_power(range='low')
[518d35d]	434	if self.power_law_low.GetValue():
[d0cc0bbc]	435	self.power_low_tcl.SetValue(format_number(power_low))
[9ce7641c]	436	self._manager.plot_theory(data=extrapolated_data,
	437	name="Low-Q extrapolation")
	438	except:
[0a8759f]	439	self.inv_container.qstar_low = "ERROR"
	440	self.inv_container.qstar_low_err = "ERROR"
	441	self._manager.plot_theory(name="Low-Q extrapolation")
[4a2b054]	442	msg = "Error occurred computing low-Q "
	443	msg += "invariant: %s" % sys.exc_value
	444	wx.PostEvent(self.parent,
	445	StatusEvent(status=msg, type="stop"))
[699df7f]	446	raise
[c128284]	447	else:
[4e1c362]	448	try:
	449	self._manager.plot_theory(name="Low-Q extrapolation")
[0d417ac8]	450	except:
	451	pass
[9ce7641c]	452
	453	def get_high_qstar(self, inv, high_q=False):
	454	"""
[0d417ac8]	455	get high qstar
[9ce7641c]	456	"""
	457	if high_q:
	458	try:
[90b9a17]	459	qmax_plot = Q_MAXIMUM_PLOT * max(self._data.x)
[699df7f]	460	if qmax_plot > Q_MAXIMUM:
	461	qmax_plot = Q_MAXIMUM
[9ce7641c]	462	qstar_high, qstar_high_err = inv.get_qstar_high()
	463	self.inv_container.qstar_high = qstar_high
	464	self.inv_container.qstar_high_err = qstar_high_err
[518d35d]	465	power_high = inv.get_extrapolation_power(range='high')
[d0cc0bbc]	466	self.power_high_tcl.SetValue(format_number(power_high))
[4a2b054]	467	high_out_data = inv.get_extra_data_high(q_end=qmax_plot,
	468	npts=500)
[9ce7641c]	469	self._manager.plot_theory(data=high_out_data,
	470	name="High-Q extrapolation")
	471	except:
[7065641]	472	#raise
[0a8759f]	473	self.inv_container.qstar_high = "ERROR"
	474	self.inv_container.qstar_high_err = "ERROR"
	475	self._manager.plot_theory(name="High-Q extrapolation")
[4a2b054]	476	msg = "Error occurred computing high-Q "
	477	msg += "invariant: %s" % sys.exc_value
	478	wx.PostEvent(self.parent, StatusEvent(status=msg,
	479	type="stop"))
[07eb396]	480	raise
[9ce7641c]	481	else:
[4e1c362]	482	try:
	483	self._manager.plot_theory(name="High-Q extrapolation")
[0d417ac8]	484	except:
	485	pass
[4e1c362]	486
[9ce7641c]	487	def get_qstar(self, inv):
	488	"""
[0d417ac8]	489	get qstar
[9ce7641c]	490	"""
	491	qstar, qstar_err = inv.get_qstar_with_error()
	492	self.inv_container.qstar = qstar
	493	self.inv_container.qstar_err = qstar_err
	494
	495	def set_extrapolation_low(self, inv, low_q=False):
	496	"""
[d7a39e5]	497	return float value necessary to compute invariant a low q
[9ce7641c]	498	"""
	499	#get funtion
	500	if self.guinier.GetValue():
	501	function_low = "guinier"
	502	# get the function
[518d35d]	503	power_low = None #2.0/3.0
[9ce7641c]	504	if self.power_law_low.GetValue():
	505	function_low = "power_law"
[518d35d]	506	if self.fit_enable_low.GetValue():
[9ce7641c]	507	#set value of power_low to none to allow fitting
	508	power_low = None
	509	else:
	510	power_low = self.power_low_tcl.GetValue().lstrip().rstrip()
	511	if check_float(self.power_low_tcl):
	512	power_low = float(power_low)
	513	else:
	514	if low_q :
	515	#Raise error only when qstar at low q is requested
[4a2b054]	516	msg = "Expect float for power at low q, "
	517	msg += " got %s" % (power_low)
[07eb396]	518	wx.PostEvent(self.parent, StatusEvent(status=msg,
	519	info="error",
	520	type="stop"))
[518d35d]	521
[9ce7641c]	522	#Get the number of points to extrapolated
	523	npts_low = self.npts_low_tcl.GetValue().lstrip().rstrip()
	524	if check_float(self.npts_low_tcl):
	525	npts_low = float(npts_low)
	526	else:
	527	if low_q:
[4a2b054]	528	msg = "Expect float for number of points at low q,"
	529	msg += " got %s" % (npts_low)
[07eb396]	530	wx.PostEvent(self.parent, StatusEvent(status=msg,
	531	info="error",
	532	type="stop"))
[9ce7641c]	533	#Set the invariant calculator
	534	inv.set_extrapolation(range="low", npts=npts_low,
	535	function=function_low, power=power_low)
	536	return inv, npts_low
[4e1c362]	537
	538
[9ce7641c]	539	def set_extrapolation_high(self, inv, high_q=False):
	540	"""
[d7a39e5]	541	return float value necessary to compute invariant a high q
[9ce7641c]	542	"""
	543	power_high = None
[277fad8]	544	#if self.power_law_high.GetValue():
	545	function_high = "power_law"
	546	if self.fit_enable_high.GetValue():
	547	#set value of power_high to none to allow fitting
	548	power_high = None
	549	else:
	550	power_high = self.power_high_tcl.GetValue().lstrip().rstrip()
	551	if check_float(self.power_high_tcl):
	552	power_high = float(power_high)
[9ce7641c]	553	else:
[0d417ac8]	554	if high_q:
[277fad8]	555	#Raise error only when qstar at high q is requested
[4a2b054]	556	msg = "Expect float for power at high q,"
	557	msg += " got %s" % (power_high)
[07eb396]	558	wx.PostEvent(self.parent, StatusEvent(status=msg,
	559	info="error",
	560	type="stop"))
[9ce7641c]	561
	562	npts_high = self.npts_high_tcl.GetValue().lstrip().rstrip()
	563	if check_float(self.npts_high_tcl):
	564	npts_high = float(npts_high)
	565	else:
	566	if high_q:
[4a2b054]	567	msg = "Expect float for number of points at high q,"
	568	msg += " got %s" % (npts_high)
[07eb396]	569	wx.PostEvent(self.parent, StatusEvent(status=msg,
	570	info="error",
	571	type="stop"))
[9ce7641c]	572	inv.set_extrapolation(range="high", npts=npts_high,
	573	function=function_high, power=power_high)
	574	return inv, npts_high
	575
	576	def display_details(self, event):
	577	"""
[d7a39e5]	578	open another panel for more details on invariant calculation
[9ce7641c]	579	"""
[d3fac18]	580	panel = InvariantDetailsPanel(parent=self,
	581	qstar_container=self.inv_container)
	582	panel.ShowModal()
	583	panel.Destroy()
[d0cc0bbc]	584	self.button_calculate.SetFocus()
[9ce7641c]	585
[d0cc0bbc]	586	def compute_invariant(self, event=None):
[9ce7641c]	587	"""
[d7a39e5]	588	compute invariant
[9ce7641c]	589	"""
[4e1c362]	590	if self._data == None:
[4a2b054]	591	msg = "\n\nData must be loaded first in order"
	592	msg += " to perform a compution..."
[4e1c362]	593	wx.PostEvent(self.parent, StatusEvent(status=msg))
	594	# set a state for this computation for saving
	595	elif event != None:
	596	self._set_compute_state(state='compute')
[27f3831]	597	self._set_bookmark_flag(True)
[699df7f]	598	msg = "\n\nStarting a new invariant computation..."
[4e1c362]	599	wx.PostEvent(self.parent, StatusEvent(status=msg))
[cef847c]	600
[4e1c362]	601
[cb69775]	602	if self._data is None:
[9ce7641c]	603	return
[cb69775]	604	self.button_details.Enable()
[9ce7641c]	605	#clear outputs textctrl
	606	self._reset_output()
	607	try:
	608	background = self.get_background()
	609	scale = self.get_scale()
	610	except:
[4a2b054]	611	msg = "Invariant Error: %s" % (sys.exc_value)
	612	wx.PostEvent(self.parent, StatusEvent(status=msg, type="stop"))
[9ce7641c]	613	return
	614
	615	low_q = self.enable_low_cbox.GetValue()
[f1e06a8e]	616	high_q = self.enable_high_cbox.GetValue()
	617	temp_data = copy.deepcopy(self._data)
	618
[9ce7641c]	619	#set invariant calculator
[f1e06a8e]	620	inv = invariant.InvariantCalculator(data=temp_data,
[9ce7641c]	621	background=background,
	622	scale=scale)
[437e639]	623	try:
	624	inv, npts_low = self.set_extrapolation_low(inv=inv, low_q=low_q)
	625	inv, npts_high = self.set_extrapolation_high(inv=inv, high_q=high_q)
	626	except:
[4a2b054]	627	msg = "Error occurred computing invariant: %s" % sys.exc_value
[e3f721e4]	628	wx.PostEvent(self.parent, StatusEvent(status=msg,
[0d417ac8]	629	info="warning", type="stop"))
[437e639]	630	return
[9ce7641c]	631	#check the type of extrapolation
	632	extrapolation = self.get_extrapolation_type(low_q=low_q, high_q=high_q)
[a0a4486]	633
[9ce7641c]	634	#Compute invariant
[6d55d81]	635	bkg_changed = False
	636	scale_changed = False
[9ce7641c]	637	try:
	638	self.get_qstar(inv=inv)
[6d55d81]	639	#if scale_changed or bkg_changed:
[353f467]	640	#self._manager.plot_data(data=inv.get_data())
[6d55d81]	641
[9ce7641c]	642	except:
[4a2b054]	643	msg= "Error occurred computing invariant: %s" % sys.exc_value
[e3f721e4]	644	wx.PostEvent(self.parent, StatusEvent(status=msg,
[4a2b054]	645	info="warning",
	646	type="stop"))
[c128284]	647	return
[ee54fcf0]	648	self.Show(False)
[07eb396]	649	r_msg = ''
	650	try:
	651	r_msg = 'Low Q: '
	652	#Compute qstar extrapolated to low q range
	653	self.get_low_qstar(inv=inv, npts_low=npts_low, low_q=low_q)
	654	r_msg = 'High Q: '
	655	#Compute qstar extrapolated to high q range
	656	self.get_high_qstar(inv=inv, high_q=high_q)
	657	r_msg = ''
	658	#Compute qstar extrapolated to total q range
	659	#and set value to txtcrtl
	660	self.get_total_qstar(inv=inv, extrapolation=extrapolation)
	661	# Parse additional parameters
	662	porod_const = self.get_porod_const()
	663	contrast = self.get_contrast()
	664	except:
	665	msg = r_msg + "Error occurred computing invariant: %s" % \
	666	sys.exc_value
	667	wx.PostEvent(self.parent, StatusEvent(status=msg,
	668	info="error",
	669	type="stop"))
[f43827cc]	670	try:
	671	#Compute volume and set value to txtcrtl
[4a2b054]	672	self.get_volume(inv=inv, contrast=contrast,
	673	extrapolation=extrapolation)
[f43827cc]	674	#compute surface and set value to txtcrtl
	675	except:
[4a2b054]	676	msg = "Error occurred computing invariant: %s" % sys.exc_value
[e3f721e4]	677	wx.PostEvent(self.parent, StatusEvent(status=msg,
[4a2b054]	678	info="warning",
	679	type="stop"))
[f43827cc]	680	try:
[4a2b054]	681	self.get_surface(inv=inv, contrast=contrast,
	682	porod_const=porod_const,
[9ce7641c]	683	extrapolation=extrapolation)
[4e1c362]	684
[f43827cc]	685	except:
[4a2b054]	686	msg = "Error occurred computing invariant: %s" % sys.exc_value
[e3f721e4]	687	wx.PostEvent(self.parent, StatusEvent(status=msg,
[4a2b054]	688	info="warning",
	689	type="stop"))
[d0cc0bbc]	690
	691	#compute percentage of each invariant
	692	self.inv_container.compute_percentage()
[4e1c362]	693
[d0cc0bbc]	694	#display a message
	695	self.set_message()
[645f9b6]	696
[4e1c362]	697	# reset power_out to default to get ready for another '_on_text'
	698	if self.is_power_out == True:
	699	self.state.container = copy.deepcopy(self.inv_container)
[699df7f]	700	self.state.timestamp = self._get_time_stamp()
[4e1c362]	701	msg = self.state.__str__()
[cefb3fb]	702	self.state.set_report_string()
[4e1c362]	703	self.is_power_out = False
	704	wx.PostEvent(self.parent, StatusEvent(status = msg ))
[cef847c]	705
[9ce7641c]	706	#enable the button_ok for more details
[cb69775]	707	self._set_preview_flag(True)
[645f9b6]	708
[4e1c362]	709	if event != None:
[cb69775]	710	self._set_preview_flag(True)
	711	self._set_save_flag(True)
[4a2b054]	712	wx.PostEvent(self.parent,
	713	StatusEvent(status='\nFinished invariant computation...'))
[ee54fcf0]	714	self.Show(True)
	715	self.Refresh()
[27f3831]	716
[0d417ac8]	717	def on_undo(self, event=None):
[4e1c362]	718	"""
	719	Go back to the previous state
	720
	721	: param event: undo button event
	722	"""
[4a2b054]	723	if self.state.state_num < 0:
	724	return
[4e1c362]	725	self.is_power_out = True
	726	# get the previous state_num
	727	pre_state_num = int(self.state.saved_state['state_num']) - 1
[d4d78c9]	728
[4e1c362]	729	self.get_state_by_num(state_num=str(pre_state_num))
	730
[4a2b054]	731	if float(pre_state_num) <= 0:
[27f3831]	732	self._set_undo_flag(False)
[cb274d9e]	733	else:
[27f3831]	734	self._set_undo_flag(True)
	735	self._set_redo_flag(True)
[4e1c362]	736	self.is_power_out = False
	737	self._info_state_num()
[d4d78c9]	738
[4e1c362]	739
[0d417ac8]	740	def on_redo(self, event=None):
[4e1c362]	741	"""
	742	Go forward to the previous state
	743
	744	: param event: redo button event
	745	"""
	746	self.is_power_out = True
[cb274d9e]	747	# get the next state_num
[4e1c362]	748	next_state_num = int(self.state.saved_state['state_num']) + 1
	749
	750	self.get_state_by_num(state_num=str(next_state_num))
	751
	752	if float(next_state_num)+2 > len(self.state.state_list):
[27f3831]	753	self._set_redo_flag(False)
[178bfea]	754	else:
[cb69775]	755	self._set_redo_flag(True)
	756
[27f3831]	757	self._set_undo_flag(True)
[4e1c362]	758	self.is_power_out = False
	759	self._info_state_num()
	760
[27f3831]	761	def on_preview(self, event=None):
[cb463b4]	762	"""
	763	Invoke report dialog panel
	764
	765	: param event: report button event
	766	"""
[f1e06a8e]	767	from .report_dialog import ReportDialog
[cb463b4]	768
[a94c4e1]	769	self.state.set_report_string()
[cb274d9e]	770	report_html_str = self.state.report_str
	771	report_text_str = self.state.__str__()
	772	report_img = self.state.image
[0d417ac8]	773	report_list = [report_html_str, report_text_str, report_img]
[cb274d9e]	774	dialog = ReportDialog(report_list, None, -1, "")
[cb463b4]	775	dialog.ShowModal()
	776
[0d417ac8]	777	def get_state_by_num(self, state_num=None):
[4e1c362]	778	"""
	779	Get the state given by number
	780
	781	: param state_num: the given state number
[cb274d9e]	782	"""
[4e1c362]	783	if state_num == None:
	784	return
	785
	786	backup_state_list = copy.deepcopy(self.state.state_list)
[cef847c]	787
[4e1c362]	788	# get the previous state
	789	try:
	790	current_state = copy.deepcopy(self.state.state_list[str(state_num)])
[4a2b054]	791	# get the previously computed state number
	792	#(computation before the state changes happened)
[4e1c362]	793	current_compute_num = str(current_state['compute_num'])
	794	except :
[3641881]	795	raise
	796	#raise ValueError, "No such state exists in history"
[cef847c]	797
[4e1c362]	798	# get the state at pre_compute_num
	799	comp_state = copy.deepcopy(self.state.state_list[current_compute_num])
	800
	801	# set the parameters
	802	for key in comp_state:
	803	value = comp_state[key]
	804	try:
	805	exec "self.%s.SetValue(str(%s))" % (key, value)
	806	except TypeError:
	807	exec "self.%s.SetValue(%s)" % (key, value)
	808	except:
	809	pass
[f1e06a8e]	810
[4e1c362]	811	self.compute_invariant(event=None)
[f1e06a8e]	812
[4e1c362]	813	# set the input params at the state at pre_state_num
	814	for key in current_state:
	815	# set the inputs and boxes
	816	value = current_state[key]
	817	try:
	818	exec 'self.%s.SetValue(str(%s))' % (key, value)
	819	except TypeError:
	820	exec 'self.%s.SetValue(%s)' % (key, value)
	821	except:
	822	pass
	823
	824	self._enable_high_q_section(event=None)
	825	self._enable_low_q_section(event=None)
	826	self.state.state_list = backup_state_list
	827	self.state.saved_state = current_state
	828	self.state.state_num = state_num
[d4d78c9]	829
[4e1c362]	830
	831	def get_bookmark_by_num(self, num=None):
	832	"""
	833	Get the bookmark state given by number
	834
	835	: param num: the given bookmark number
	836
	837	"""
	838	current_state = {}
	839	comp_state = {}
	840	backup_state_list = copy.deepcopy(self.state.state_list)
	841
	842	# get the previous state
	843	try:
[699df7f]	844	_, _, current_state,comp_state = self.state.bookmark_list[int(num)]
[4e1c362]	845	except :
	846	raise ValueError, "No such bookmark exists"
	847
	848	# set the parameters
	849	for key in comp_state:
	850	value = comp_state[key]
	851	try:
	852	exec "self.%s.SetValue(str(%s))" % (key, value)
	853	except TypeError:
	854	exec "self.%s.SetValue(%s)" % (key, value)
	855	except:
	856	pass
	857
	858	self.compute_invariant(event=None)
	859	# set the input params at the state of pre_state_num
	860	for key in current_state:
	861	value = current_state[key]
	862	try:
	863	exec 'self.%s.SetValue(str(%s))' % (key, value)
	864	except TypeError:
	865	exec 'self.%s.SetValue(%s)' % (key, value)
	866	except:
	867	pass
	868	self.state.saved_state = copy.deepcopy(current_state)
[cef847c]	869
[4e1c362]	870	self._enable_high_q_section(event=None)
	871	self._enable_low_q_section(event=None)
	872	self.state.state_list = backup_state_list
	873	#self.state.saved_state = current_state
	874	#self.state.state_num = state_num
	875
[f338d3b]	876	def reset_panel(self):
	877	"""
[d7a39e5]	878	set the panel at its initial state.
[f338d3b]	879	"""
[d0cc0bbc]	880	self.background_tcl.SetValue(str(BACKGROUND))
	881	self.scale_tcl.SetValue(str(SCALE))
[4e74e13]	882	self.contrast_tcl.SetValue(str(CONTRAST))
	883	self.porod_constant_tcl.SetValue('')
[d0cc0bbc]	884	self.npts_low_tcl.SetValue(str(NPTS))
	885	self.enable_low_cbox.SetValue(False)
	886	self.fix_enable_low.SetValue(True)
	887	self.power_low_tcl.SetValue(str(POWER))
	888	self.guinier.SetValue(True)
	889	self.power_low_tcl.Disable()
	890	self.enable_high_cbox.SetValue(False)
	891	self.fix_enable_high.SetValue(True)
	892	self.power_high_tcl.SetValue(str(POWER))
	893	self.npts_high_tcl.SetValue(str(NPTS))
	894	self.button_details.Disable()
	895	#Change the state of txtcrtl to enable/disable
	896	self._enable_low_q_section()
	897	#Change the state of txtcrtl to enable/disable
	898	self._enable_high_q_section()
	899	self._reset_output()
[27f3831]	900	self._set_undo_flag(False)
	901	self._set_redo_flag(False)
	902	self._set_bookmark_flag(False)
	903	self._set_preview_flag(False)
	904	self._set_save_flag(False)
[d0cc0bbc]	905	self.button_calculate.SetFocus()
[4e1c362]	906	#self.SetupScrolling()
	907
	908	def _set_state(self, event):
	909	"""
	910	Set the state list
	911
	912	:param event: rb/cb event
	913	"""
	914	if event == None:
	915	return
	916	obj = event.GetEventObject()
	917	name = str(obj.GetName())
	918	value = str(obj.GetValue())
[0d417ac8]	919	rb_list = [['power_law_low', 'guinier'],
	920	['fit_enable_low', 'fix_enable_low'],
	921	['fit_enable_high', 'fix_enable_high']]
[4e1c362]	922
	923	try:
	924	if value == None or value.lstrip().rstrip() =='':
	925	value = 'None'
	926	exec 'self.state.%s = %s' % (name, value)
	927	exec "self.state.saved_state['%s'] = %s" % (name, value)
	928
[4a2b054]	929	# set the count part of radio button clicked
	930	#False for the saved_state
[699df7f]	931	for title, content in rb_list:
[4e1c362]	932	if name == title:
	933	name = content
	934	value = False
	935	elif name == content:
	936	name = title
	937	value = False
	938	exec "self.state.saved_state['%s'] = %s" % (name, value)
	939
	940	# Instead of changing the future, create a new future.
[4a2b054]	941	max_state_num = len(self.state.state_list) - 1
[4e1c362]	942	self.state.saved_state['state_num'] = max_state_num
	943
[4a2b054]	944	self.state.saved_state['state_num'] += 1
[4e1c362]	945	self.state.state_num = self.state.saved_state['state_num']
[0d417ac8]	946	self.state.state_list[str(self.state.state_num)] = \
	947	self.state.clone_state()
[4e1c362]	948	except:
	949	pass
[7065641]	950
[27f3831]	951	self._set_undo_flag(True)
	952	self._set_redo_flag(False)
[d4d78c9]	953	#event.Skip()
[7065641]	954
[0d417ac8]	955	def _set_compute_state(self, state=None):
[4e1c362]	956	"""
	957	Notify the compute_invariant state to self.state
	958
[4a2b054]	959	: param state: set 'compute' when the computation is
	960	activated by the 'compute' button, else None
[4e1c362]	961
	962	"""
	963	# reset the default
	964	if state != 'compute':
	965	self.new_state = False
	966	self.is_power_out = False
	967	else:
	968	self.is_power_out = True
	969	# Instead of changing the future, create a new future.
[0d417ac8]	970	max_state_num = len(self.state.state_list) - 1
[4e1c362]	971	self.state.saved_state['state_num'] = max_state_num
	972	# A new computation is also A state
[4a2b054]	973	#copy.deepcopy(self.state.saved_state)
	974	temp_saved_states = self.state.clone_state()
	975	temp_saved_states['state_num'] += 1
[4e1c362]	976	self.state.state_num = temp_saved_states['state_num']
	977
	978
	979	# set the state number of the computation
	980	if state == 'compute':
	981	temp_saved_states['compute_num'] = self.state.state_num
[699df7f]	982	self.state.saved_state = copy.deepcopy(temp_saved_states)
[4a2b054]	983	#copy.deepcopy(self.state.saved_state)
[0d417ac8]	984	self.state.state_list[str(self.state.state_num)] = \
	985	self.state.clone_state()
[4e1c362]	986
[4a2b054]	987	# A computation is a new state, so delete the states with any higher
	988	# state numbers
[0d417ac8]	989	for i in range(self.state.state_num+1, len(self.state.state_list)):
[4e1c362]	990	try:
	991	del (self.state.state_list[str(i)])
	992	except:
	993	pass
	994	# Enable the undo button if it was not
[27f3831]	995	self._set_undo_flag(True)
	996	self._set_redo_flag(False)
[cef847c]	997
[4a2b054]	998	def _reset_state_list(self, data=None):
[4e1c362]	999	"""
[4a2b054]	1000	Reset the state_list just before data was loading:
	1001	Used in 'set_current_data()'
[4e1c362]	1002	"""
	1003	#if data == None: return
[4a2b054]	1004	#temp_state = self.state.clone_state()
	1005	#copy.deepcopy(self.state.saved_state)
[4e1c362]	1006	# Clear the list
	1007	self.state.state_list.clear()
	1008	self.state.bookmark_list.clear()
	1009	# Set defaults
	1010	self.state.saved_state['state_num'] = 0
	1011	self.state.saved_state['compute_num'] = 0
	1012	if self._data != None:
	1013	self.state.saved_state['file'] = str(self._data.name)
	1014	else:
	1015	self.state.saved_state['file'] = 'None'
	1016	self.state.file = self.state.saved_state['file']
	1017
	1018	self.state.state_num = self.state.saved_state['state_num']
[cb463b4]	1019	self.state.timestamp = "('00:00:00', '00/00/0000')"
	1020
[4e1c362]	1021	# Put only the current state in the list
[4a2b054]	1022	#copy.deepcopy(self.state.saved_state)
[699df7f]	1023	self.state.state_list[str(self.state.state_num)] = \
	1024	self.state.clone_state()
[cb69775]	1025	self._set_undo_flag(False)
[be738e3]	1026	self._set_redo_flag(False)
	1027	self._set_bookmark_flag(False)
	1028	self._set_preview_flag(False)
	1029	self._set_save_flag(False)
	1030
[4e1c362]	1031
	1032	def _on_text(self, event):
	1033	"""
	1034	Catch text change event to add the state to the state_list
	1035
	1036	:param event: txtctr event ; assumes not None
	1037
	1038	"""
	1039	if self._data == None:
	1040	return
	1041	# check if this event is from do/undo button
	1042	if self.state.saved_state['is_time_machine'] or self.new_state:
[d4d78c9]	1043	#event.Skip()
[4e1c362]	1044	return
	1045
	1046	# get the object
	1047	obj = event.GetEventObject()
	1048	name = str(obj.GetName())
	1049	value = str(obj.GetValue())
	1050	state_num = self.state.saved_state['state_num']
	1051
	1052	# text event is a new state, so delete the states with higher state_num
	1053	# i.e., change the future
[0d417ac8]	1054	for i in range(int(state_num)+1, len(self.state.state_list)):
[4e1c362]	1055	try:
	1056	del (self.state.state_list[str(i)])
	1057	except:
	1058	pass
	1059
	1060	# Instead of changing the future, create a new future.
	1061	#max_state_num = len(self.state.state_list)-1
	1062	#self.state.saved_state['state_num'] = max_state_num
	1063
	1064	# try to add new state of the text changes in the state_list
	1065	try:
[699df7f]	1066	if value.strip() == None:
	1067	value = ''
[4e1c362]	1068	exec "self.state.%s = '%s'" % (name, value)
	1069	exec "self.state.saved_state['%s'] = '%s'" % (name, value)
	1070	exec "self.state.input_list['%s'] = '%s'" % (name, value)
	1071	if not self.is_power_out:
[699df7f]	1072	if name != 'power_low_tcl' and name != 'power_high_tcl':
[4e1c362]	1073	self.state.saved_state['state_num'] += 1
	1074	self.state.state_num = self.state.saved_state['state_num']
[4a2b054]	1075	#copy.deepcopy(self.state.saved_state)
[0d417ac8]	1076	self.state.state_list[str(self.state.state_num)] = \
	1077	self.state.clone_state()
[4e1c362]	1078	except:
	1079	pass
	1080
[d4d78c9]	1081	#event.Skip()
[27f3831]	1082	self._set_undo_flag(True)
	1083	self._set_redo_flag(False)
	1084	self._set_bookmark_flag(True)
	1085	self._set_preview_flag(False)
[cb463b4]	1086
[4e1c362]	1087	def _on_out_text(self, event):
	1088	"""
	1089	Catch ouput text change to add the state
	1090
	1091	:param event: txtctr event ; assumes not None
	1092
	1093	"""
	1094	# get the object
	1095	obj = event.GetEventObject()
	1096	name = str(obj.GetName())
	1097	value = str(obj.GetValue())
	1098	try:
	1099	exec "self.state.saved_state['%s'] = '%s'" % (name, value)
[0d417ac8]	1100	self.state.state_list[str(self.state.state_num)] = \
	1101	self.state.clone_state()
[4e1c362]	1102	except:
	1103	pass
[d4d78c9]	1104	#if event != None: event.Skip()
[1a3a03b]	1105
	1106	def _get_input_list(self):
	1107	"""
	1108	get input_list; called by set_state
	1109	"""
	1110	# get state num of the last compute state
	1111	compute_num = self.state.saved_state['compute_num']
	1112	# find values and put into the input list
[699df7f]	1113	for key1, value1 in self.state.state_list[str(compute_num)].iteritems():
	1114	for key, _ in self.state.input_list.iteritems():
[1a3a03b]	1115	if key == key1:
[699df7f]	1116	self.state.input_list[key] = value1
[1a3a03b]	1117	break
[4e1c362]	1118
	1119	def _set_bookmark_menu(self):
	1120	"""
	1121	Setup 'bookmark' context menu
	1122	"""
	1123	## Create context menu for page
	1124	self.popUpMenu = wx.Menu()
	1125	id = wx.NewId()
[699df7f]	1126	self._bmark = wx.MenuItem(self.popUpMenu, id, "BookMark",
[4a2b054]	1127	" Bookmark the panel to recall it later")
[4e1c362]	1128	self.popUpMenu.AppendItem(self._bmark)
	1129	self._bmark.Enable(True)
[27f3831]	1130	wx.EVT_MENU(self, id, self.on_bookmark)
[4e1c362]	1131	self.popUpMenu.AppendSeparator()
	1132	self.Bind(wx.EVT_CONTEXT_MENU, self._on_context_menu)
	1133
[0d417ac8]	1134	def on_bookmark(self, event):
[4e1c362]	1135	"""
[4a2b054]	1136	Save the panel state in memory and add the list on
	1137	the popup menu on bookmark context menu event
[4e1c362]	1138	"""
[699df7f]	1139	if self._data == None:
	1140	return
	1141	if event == None:
	1142	return
[4e1c362]	1143	self.bookmark_num += 1
	1144	# date and time of the event
	1145	my_time, date = self._get_time_stamp()
[699df7f]	1146	_ = self.state.state_num
[4e1c362]	1147	compute_num = self.state.saved_state['compute_num']
	1148	# name and message of the bookmark list
[699df7f]	1149	msg = "State saved at %s on %s"% (my_time, date)
[4e1c362]	1150	## post help message for the selected model
[699df7f]	1151	msg += " Right click on the panel to retrieve this state"
[4e1c362]	1152	#wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
[699df7f]	1153	name = "%d] bookmarked at %s on %s"% (self.bookmark_num, my_time, date)
[4e1c362]	1154
	1155	# append it to menu
[cefb3fb]	1156	id = wx.NewId()
[0d417ac8]	1157	self.popUpMenu.Append(id, name, str(msg))
[cefb3fb]	1158	wx.EVT_MENU(self, id, self._back_to_bookmark)
[4e1c362]	1159	state = self.state.clone_state()
	1160	comp_state = copy.deepcopy(self.state.state_list[str(compute_num)])
[4a2b054]	1161	self.state.bookmark_list[self.bookmark_num] = [my_time, date,
	1162	state,comp_state]
[4e1c362]	1163	self.state.toXML(self, doc=None, entry_node=None)
[cb274d9e]	1164
[0d417ac8]	1165	wx.PostEvent(self.parent, StatusEvent(status=msg, info="info"))
[cb69775]	1166	wx.PostEvent(self.parent,
	1167	AppendBookmarkEvent(title=name,
	1168	hint=str(msg),
	1169	handler=self._back_to_bookmark))
[4e1c362]	1170
[0d417ac8]	1171	def _back_to_bookmark(self, event):
[4e1c362]	1172	"""
[4a2b054]	1173	Bring the panel back to the state of bookmarked requested by
	1174	context menu event
[4e1c362]	1175	and set it as a new state
	1176	"""
[cb69775]	1177	self._manager.on_perspective(event)
	1178	menu = event.GetEventObject()
[4e1c362]	1179	## post help message for the selected model
[cb69775]	1180	msg = menu.GetHelpString(event.GetId())
[699df7f]	1181	msg += " reloaded"
[4e1c362]	1182	wx.PostEvent(self.parent, StatusEvent(status = msg ))
	1183
[699df7f]	1184	name = menu.GetLabel(event.GetId())
[cb69775]	1185
[699df7f]	1186	num, time = name.split(']')
[4e1c362]	1187	current_state_num = self.state.state_num
	1188	self.get_bookmark_by_num(num)
[0d417ac8]	1189	state_num = int(current_state_num) + 1
[4e1c362]	1190
	1191	self.state.saved_state['state_num'] = state_num
[4a2b054]	1192	#copy.deepcopy(self.state.saved_state)
	1193	self.state.state_list[str(state_num)] = self.state.clone_state()
[4e1c362]	1194	self.state.state_num = state_num
[cb69775]	1195
[27f3831]	1196	self._set_undo_flag(True)
[4e1c362]	1197	self._info_bookmark_num(event)
	1198
[0d417ac8]	1199	def _info_bookmark_num(self, event=None):
[4e1c362]	1200	"""
	1201	print the bookmark number in info
	1202
	1203	: event: popUpMenu event
	1204	"""
[699df7f]	1205	if event == None:
	1206	return
[4e1c362]	1207	# get the object
[cb69775]	1208	menu = event.GetEventObject()
	1209	item = menu.FindItemById(event.GetId())
[4e1c362]	1210	text = item.GetText()
	1211	num = text.split(']')[0]
	1212	msg = "bookmark num = %s "% num
	1213
	1214	wx.PostEvent(self.parent, StatusEvent(status = msg ))
	1215
	1216	def _info_state_num(self):
	1217	"""
	1218	print the current state number in info
	1219	"""
	1220	msg = "state num = "
	1221	msg += self.state.state_num
	1222
	1223	wx.PostEvent(self.parent, StatusEvent(status = msg))
	1224
	1225	def _get_time_stamp(self):
	1226	"""
	1227	return time and date stings
	1228	"""
	1229	# date and time
[699df7f]	1230	year, month, day, hour, minute, second, _, _, _ = \
[0d417ac8]	1231	time.localtime()
	1232	my_time = str(hour) + ":" + str(minute) + ":" + str(second)
	1233	date = str( month) + "/" + str(day) + "/" + str(year)
[4e1c362]	1234	return my_time, date
[cb69775]	1235
[4e1c362]	1236
[27f3831]	1237	def on_save(self, evt=None):
[4e1c362]	1238	"""
	1239	Save invariant state into a file
	1240	"""
	1241	# Ask the user the location of the file to write to.
	1242	path = None
[c4ae1c2]	1243	if self.parent != None:
[699df7f]	1244	self._default_save_location = self.parent.get_save_location()
[c4ae1c2]	1245	if self._default_save_location == None:
	1246	self._default_save_location = os.getcwd()
[4a2b054]	1247	dlg = wx.FileDialog(self, "Choose a file",
[c4ae1c2]	1248	self._default_save_location, \
	1249	self.window_caption, "*.inv", wx.SAVE)
[4e1c362]	1250	if dlg.ShowModal() == wx.ID_OK:
	1251	path = dlg.GetPath()
	1252	self._default_save_location = os.path.dirname(path)
[c4ae1c2]	1253	if self.parent != None:
[0d417ac8]	1254	self.parent._default_save_location = \
[c4ae1c2]	1255	self._default_save_location
[4e1c362]	1256	else:
	1257	return None
	1258
	1259	dlg.Destroy()
[23cdeab]	1260	# MAC always needs the extension for saving
	1261	extens = ".inv"
	1262	# Make sure the ext included in the file name
	1263	fName = os.path.splitext(path)[0] + extens
	1264	self._manager.save_file(filepath=fName, state=self.state)
[4e1c362]	1265
[0d417ac8]	1266	def _show_message(self, mssg='', msg='Warning'):
[4e1c362]	1267	"""
	1268	Show warning message when resetting data
	1269	"""
[f24925ab]	1270	# no message for now
	1271	return True
[9ce7641c]	1272
[c128284]	1273	def _reset_output(self):
	1274	"""
[d7a39e5]	1275	clear outputs textcrtl
[c128284]	1276	"""
[9ce7641c]	1277	self.invariant_total_tcl.Clear()
	1278	self.invariant_total_err_tcl.Clear()
	1279	self.volume_tcl.Clear()
	1280	self.volume_err_tcl.Clear()
	1281	self.surface_tcl.Clear()
	1282	self.surface_err_tcl.Clear()
[a0a4486]	1283	#prepare a new container to put result of invariant
	1284	self.inv_container = InvariantContainer()
[4e1c362]	1285
	1286
[0d417ac8]	1287	def _on_context_menu(self, event):
[699df7f]	1288	"""
	1289	On context menu
	1290	"""
[4e1c362]	1291	pos = event.GetPosition()
	1292	pos = self.ScreenToClient(pos)
[b7f29fc]	1293
[4e1c362]	1294	self.PopupMenu(self.popUpMenu, pos)
	1295
[9ce7641c]	1296	def _define_structure(self):
[c128284]	1297	"""
[d7a39e5]	1298	Define main sizers needed for this panel
[c128284]	1299	"""
[4a2b054]	1300	## Box sizers must be defined first before
	1301	#defining buttons/textctrls (MAC).
[9ce7641c]	1302	self.main_sizer = wx.BoxSizer(wx.VERTICAL)
	1303	#Sizer related to outputs
	1304	outputs_box = wx.StaticBox(self, -1, "Outputs")
	1305	self.outputs_sizer = wx.StaticBoxSizer(outputs_box, wx.VERTICAL)
[699df7f]	1306	self.outputs_sizer.SetMinSize((_STATICBOX_WIDTH, -1))
[9ce7641c]	1307	#Sizer related to data
	1308	data_name_box = wx.StaticBox(self, -1, "I(q) Data Source")
	1309	self.data_name_boxsizer = wx.StaticBoxSizer(data_name_box, wx.VERTICAL)
[7d16278]	1310	self.data_name_boxsizer.SetMinSize((_STATICBOX_WIDTH,-1))
[9ce7641c]	1311	self.hint_msg_sizer = wx.BoxSizer(wx.HORIZONTAL)
[210ff4f]	1312	self.data_name_sizer = wx.BoxSizer(wx.HORIZONTAL)
[3641881]	1313
[9ce7641c]	1314	self.data_range_sizer = wx.BoxSizer(wx.HORIZONTAL)
[7d16278]	1315	#Sizer related to inputs
[3df5ecf]	1316	self.sizer_input = wx.FlexGridSizer(2, 6, 0, 0)
[d0cc0bbc]	1317	#Sizer related to inputs
	1318	inputs_box = wx.StaticBox(self, -1, "Customized Inputs")
	1319	self.inputs_sizer = wx.StaticBoxSizer(inputs_box, wx.VERTICAL)
[699df7f]	1320	self.inputs_sizer.SetMinSize((_STATICBOX_WIDTH, -1))
[d0cc0bbc]	1321	#Sizer related to extrapolation
[d5f0dcb9]	1322	extrapolation_box = wx.StaticBox(self, -1, "Extrapolation")
[9ce7641c]	1323	self.extrapolation_sizer = wx.StaticBoxSizer(extrapolation_box,
	1324	wx.VERTICAL)
[699df7f]	1325	self.extrapolation_sizer.SetMinSize((_STATICBOX_WIDTH, -1))
[9ce7641c]	1326	self.extrapolation_range_sizer = wx.BoxSizer(wx.HORIZONTAL)
	1327	self.extrapolation_low_high_sizer = wx.BoxSizer(wx.HORIZONTAL)
	1328	#Sizer related to extrapolation at low q range
[d5f0dcb9]	1329	low_q_box = wx.StaticBox(self, -1, "Low Q")
[9ce7641c]	1330	self.low_extrapolation_sizer = wx.StaticBoxSizer(low_q_box, wx.VERTICAL)
[7d16278]	1331
[699df7f]	1332	self.low_q_sizer = wx.GridBagSizer(5, 5)
[9ce7641c]	1333	#Sizer related to extrapolation at low q range
	1334	high_q_box = wx.StaticBox(self, -1, "High Q")
[4a2b054]	1335	self.high_extrapolation_sizer = wx.StaticBoxSizer(high_q_box,
	1336	wx.VERTICAL)
[0d417ac8]	1337	self.high_q_sizer = wx.GridBagSizer(5, 5)
[9ce7641c]	1338	#sizer to define outputs
[0d417ac8]	1339	self.volume_surface_sizer = wx.GridBagSizer(5, 5)
[9ce7641c]	1340	#Sizer related to invariant output
[277fad8]	1341	self.invariant_sizer = wx.GridBagSizer(5, 5)
[9ce7641c]	1342	#Sizer related to button
	1343	self.button_sizer = wx.BoxSizer(wx.HORIZONTAL)
[0d417ac8]	1344	self.button_sizer.SetMinSize((_STATICBOX_WIDTH, -1))
[4e1c362]	1345	#Sizer related to save button
	1346	self.save_button_sizer = wx.BoxSizer(wx.HORIZONTAL)
	1347
[9ce7641c]	1348	def _layout_data_name(self):
	1349	"""
[d7a39e5]	1350	Draw widgets related to data's name
[9ce7641c]	1351	"""
	1352	#Sizer hint
[cb69775]	1353	hint_msg = ""
	1354
[277fad8]	1355	self.hint_msg_txt = wx.StaticText(self, -1, hint_msg)
	1356	self.hint_msg_txt.SetForegroundColour("red")
[4a2b054]	1357	msg = "Highlight = mouse the mouse's cursor on the data until"
	1358	msg += " the plot's color changes to yellow"
[6848131]	1359	self.hint_msg_txt.SetToolTipString(msg)
[277fad8]	1360	self.hint_msg_sizer.Add(self.hint_msg_txt)
[210ff4f]	1361	#Data name [string]
[cd960cd]	1362	data_name_txt = wx.StaticText(self, -1, 'Name:')
[210ff4f]	1363
[7d16278]	1364	self.data_name_tcl = OutputTextCtrl(self, -1, size=(_BOX_WIDTH*4, 20),
[4a2b054]	1365	style=0)
[210ff4f]	1366	self.data_name_tcl.SetToolTipString("Data's name.")
[eaab2ad]	1367	self.data_name_sizer.AddMany([(data_name_txt, 0, wx.LEFT\|wx.RIGHT, 10),
[210ff4f]	1368	(self.data_name_tcl, 0, wx.EXPAND)])
[9ce7641c]	1369	#Data range [string]
	1370	data_range_txt = wx.StaticText(self, -1, 'Total Q Range (1/A): ')
	1371	data_min_txt = wx.StaticText(self, -1, 'Min : ')
[4a2b054]	1372	self.data_min_tcl = OutputTextCtrl(self, -1, size=(_BOX_WIDTH, 20),
	1373	style=0, name='data_min_tcl')
[9ce7641c]	1374	self.data_min_tcl.SetToolTipString("The minimum value of q range.")
	1375	data_max_txt = wx.StaticText(self, -1, 'Max : ')
[4a2b054]	1376	self.data_max_tcl = OutputTextCtrl(self, -1, size=(_BOX_WIDTH, 20),
	1377	style=0, name='data_max_tcl')
[9ce7641c]	1378	self.data_max_tcl.SetToolTipString("The maximum value of q range.")
[7d16278]	1379	self.data_range_sizer.AddMany([(data_range_txt, 0, wx.RIGHT, 5),
	1380	(data_min_txt, 0, wx.RIGHT, 5),
[eaab2ad]	1381	(self.data_min_tcl, 0, wx.RIGHT, 20),
[7d16278]	1382	(data_max_txt, 0, wx.RIGHT, 5),
[eaab2ad]	1383	(self.data_max_tcl, 0, wx.RIGHT, 10)])
	1384	self.data_name_boxsizer.AddMany([(self.hint_msg_sizer, 0 , wx.ALL, 5),
	1385	(self.data_name_sizer, 0 , wx.ALL, 10),
	1386	(self.data_range_sizer, 0 , wx.ALL, 10)])
[9ce7641c]	1387
[518d35d]	1388	def _enable_fit_power_law_low(self, event=None):
	1389	"""
[d7a39e5]	1390	Enable and disable the power value editing
[518d35d]	1391	"""
[4e1c362]	1392	if event != None:
[27f3831]	1393	self._set_bookmark_flag(True)
	1394	self._set_preview_flag(False)
[cb69775]	1395
[518d35d]	1396	if self.fix_enable_low.IsEnabled():
[4e1c362]	1397
[518d35d]	1398	if self.fix_enable_low.GetValue():
[4e1c362]	1399	self.fit_enable_low.SetValue(False)
[518d35d]	1400	self.power_low_tcl.Enable()
	1401	else:
[4e1c362]	1402	self.fit_enable_low.SetValue(True)
[518d35d]	1403	self.power_low_tcl.Disable()
[4e1c362]	1404	self._set_state(event=event)
	1405
[518d35d]	1406	def _enable_low_q_section(self, event=None):
	1407	"""
[d7a39e5]	1408	Disable or enable some button if the user enable low q extrapolation
[518d35d]	1409	"""
[cb463b4]	1410	if event != None:
[27f3831]	1411	self._set_bookmark_flag(True)
	1412	self._set_preview_flag(False)
[cb463b4]	1413
[518d35d]	1414	if self.enable_low_cbox.GetValue():
	1415	self.npts_low_tcl.Enable()
	1416	self.fix_enable_low.Enable()
	1417	self.fit_enable_low.Enable()
	1418	self.guinier.Enable()
	1419	self.power_law_low.Enable()
	1420
	1421	else:
	1422	self.npts_low_tcl.Disable()
	1423	self.fix_enable_low.Disable()
	1424	self.fit_enable_low.Disable()
	1425	self.guinier.Disable()
	1426	self.power_law_low.Disable()
[4e1c362]	1427
[518d35d]	1428	self._enable_power_law_low()
	1429	self._enable_fit_power_law_low()
[4e1c362]	1430	self._set_state(event=event)
[d0cc0bbc]	1431	self.button_calculate.SetFocus()
[4e1c362]	1432
[518d35d]	1433	def _enable_power_law_low(self, event=None):
	1434	"""
[d7a39e5]	1435	Enable editing power law section at low q range
[518d35d]	1436	"""
[cb463b4]	1437	if event != None:
[27f3831]	1438	self._set_bookmark_flag(True)
	1439	self._set_preview_flag(False)
[518d35d]	1440	if self.guinier.GetValue():
[4e1c362]	1441	self.power_law_low.SetValue(False)
[518d35d]	1442	self.fix_enable_low.Disable()
	1443	self.fit_enable_low.Disable()
	1444	self.power_low_tcl.Disable()
	1445	else:
[4e1c362]	1446	self.power_law_low.SetValue(True)
[518d35d]	1447	self.fix_enable_low.Enable()
	1448	self.fit_enable_low.Enable()
	1449	self.power_low_tcl.Enable()
	1450	self._enable_fit_power_law_low()
[4e1c362]	1451	self._set_state(event=event)
[518d35d]	1452
[9ce7641c]	1453	def _layout_extrapolation_low(self):
	1454	"""
[d7a39e5]	1455	Draw widgets related to extrapolation at low q range
[9ce7641c]	1456	"""
[4a2b054]	1457	self.enable_low_cbox = wx.CheckBox(self, -1,
	1458	"Enable Extrapolate Low Q",
	1459	name='enable_low_cbox')
[518d35d]	1460	wx.EVT_CHECKBOX(self, self.enable_low_cbox.GetId(),
	1461	self._enable_low_q_section)
	1462	self.fix_enable_low = wx.RadioButton(self, -1, 'Fix',
[4a2b054]	1463	(10, 10), style=wx.RB_GROUP,
	1464	name='fix_enable_low')
[518d35d]	1465	self.Bind(wx.EVT_RADIOBUTTON, self._enable_fit_power_law_low,
	1466	id=self.fix_enable_low.GetId())
[4a2b054]	1467	self.fit_enable_low = wx.RadioButton(self, -1, 'Fit', (10, 10),
	1468	name='fit_enable_low')
[518d35d]	1469	self.Bind(wx.EVT_RADIOBUTTON, self._enable_fit_power_law_low,
	1470	id=self.fit_enable_low.GetId())
[c128284]	1471	self.guinier = wx.RadioButton(self, -1, 'Guinier',
[4a2b054]	1472	(10, 10), style=wx.RB_GROUP,
	1473	name='guinier')
[518d35d]	1474	self.Bind(wx.EVT_RADIOBUTTON, self._enable_power_law_low,
[4e1c362]	1475	id=self.guinier.GetId())
[4a2b054]	1476	self.power_law_low = wx.RadioButton(self, -1, 'Power Law',
	1477	(10, 10), name='power_law_low')
[518d35d]	1478	self.Bind(wx.EVT_RADIOBUTTON, self._enable_power_law_low,
	1479	id=self.power_law_low.GetId())
	1480
[c128284]	1481	npts_low_txt = wx.StaticText(self, -1, 'Npts')
[4a2b054]	1482	self.npts_low_tcl = InvTextCtrl(self, -1,
	1483	size=(_BOX_WIDTH*2/3, -1),
	1484	name='npts_low_tcl')
[4e1c362]	1485	wx.EVT_TEXT(self, self.npts_low_tcl.GetId(), self._on_text)
[2661d8b]	1486	msg_hint = "Number of Q points to consider"
[699df7f]	1487	msg_hint += "while extrapolating the low-Q region"
[9ce7641c]	1488	self.npts_low_tcl.SetToolTipString(msg_hint)
	1489	power_txt = wx.StaticText(self, -1, 'Power')
[4a2b054]	1490	self.power_low_tcl = InvTextCtrl(self, -1, size=(_BOX_WIDTH*2/3, -1),
	1491	name='power_low_tcl')
[4e1c362]	1492	wx.EVT_TEXT(self, self.power_low_tcl.GetId(), self._on_text)
[d0cc0bbc]	1493
[9ce7641c]	1494	power_hint_txt = "Exponent to apply to the Power_law function."
	1495	self.power_low_tcl.SetToolTipString(power_hint_txt)
[c128284]	1496	iy = 0
	1497	ix = 0
[699df7f]	1498	self.low_q_sizer.Add(self.enable_low_cbox, (iy, ix), (1, 5),
[518d35d]	1499	wx.TOP\|wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
	1500	iy += 1
	1501	ix = 0
[699df7f]	1502	self.low_q_sizer.Add(npts_low_txt, (iy, ix), (1, 1),
[518d35d]	1503	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
	1504	ix += 1
	1505	self.low_q_sizer.Add(self.npts_low_tcl, (iy, ix), (1,1),
	1506	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	1507	iy += 1
	1508	ix = 0
[699df7f]	1509	self.low_q_sizer.Add(self.guinier, (iy, ix), (1,2),
[c128284]	1510	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
	1511	iy += 1
	1512	ix = 0
[699df7f]	1513	self.low_q_sizer.Add(self.power_law_low, (iy, ix), (1, 2),
[2661d8b]	1514	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
	1515	# Parameter controls for power law
	1516	ix = 1
	1517	iy += 1
[699df7f]	1518	self.low_q_sizer.Add(self.fix_enable_low, (iy, ix), (1, 1),
[518d35d]	1519	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	1520	ix += 1
[699df7f]	1521	self.low_q_sizer.Add(self.fit_enable_low, (iy, ix),(1,1),
[518d35d]	1522	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[9ce7641c]	1523	ix = 1
	1524	iy += 1
[699df7f]	1525	self.low_q_sizer.Add(power_txt, (iy, ix), (1, 1),
[518d35d]	1526	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[c128284]	1527	ix += 1
[4a2b054]	1528	self.low_q_sizer.Add(self.power_low_tcl, (iy, ix), (1, 1),
[c128284]	1529	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[7d16278]	1530	self.low_extrapolation_sizer.Add(self.low_q_sizer)
[d0cc0bbc]	1531
[518d35d]	1532	def _enable_fit_power_law_high(self, event=None):
	1533	"""
[d7a39e5]	1534	Enable and disable the power value editing
[518d35d]	1535	"""
[cb463b4]	1536	if event != None:
[27f3831]	1537	self._set_bookmark_flag(True)
[cb69775]	1538
[27f3831]	1539	self._set_preview_flag(False)
[518d35d]	1540	if self.fix_enable_high.IsEnabled():
	1541	if self.fix_enable_high.GetValue():
[4e1c362]	1542	self.fit_enable_high.SetValue(False)
[518d35d]	1543	self.power_high_tcl.Enable()
	1544	else:
[4e1c362]	1545	self.fit_enable_high.SetValue(True)
[518d35d]	1546	self.power_high_tcl.Disable()
[4e1c362]	1547	self._set_state(event=event)
[9ce7641c]	1548
[518d35d]	1549	def _enable_high_q_section(self, event=None):
	1550	"""
[d7a39e5]	1551	Disable or enable some button if the user enable high q extrapolation
[518d35d]	1552	"""
[cb463b4]	1553	if event != None:
[27f3831]	1554	self._set_bookmark_flag(True)
	1555	self._set_preview_flag(False)
[518d35d]	1556	if self.enable_high_cbox.GetValue():
	1557	self.npts_high_tcl.Enable()
	1558	self.power_law_high.Enable()
	1559	self.power_high_tcl.Enable()
	1560	self.fix_enable_high.Enable()
	1561	self.fit_enable_high.Enable()
	1562	else:
	1563	self.npts_high_tcl.Disable()
	1564	self.power_law_high.Disable()
	1565	self.power_high_tcl.Disable()
	1566	self.fix_enable_high.Disable()
	1567	self.fit_enable_high.Disable()
	1568	self._enable_fit_power_law_high()
[4e1c362]	1569	self._set_state(event=event)
[d0cc0bbc]	1570	self.button_calculate.SetFocus()
[b7f29fc]	1571
[9ce7641c]	1572	def _layout_extrapolation_high(self):
	1573	"""
[d7a39e5]	1574	Draw widgets related to extrapolation at high q range
[9ce7641c]	1575	"""
[4a2b054]	1576	self.enable_high_cbox = wx.CheckBox(self, -1,
	1577	"Enable Extrapolate high-Q",
	1578	name='enable_high_cbox')
[518d35d]	1579	wx.EVT_CHECKBOX(self, self.enable_high_cbox.GetId(),
	1580	self._enable_high_q_section)
	1581	self.fix_enable_high = wx.RadioButton(self, -1, 'Fix',
[4a2b054]	1582	(10, 10), style=wx.RB_GROUP,
	1583	name='fix_enable_high')
[518d35d]	1584	self.Bind(wx.EVT_RADIOBUTTON, self._enable_fit_power_law_high,
	1585	id=self.fix_enable_high.GetId())
[4a2b054]	1586	self.fit_enable_high = wx.RadioButton(self, -1, 'Fit', (10, 10),
	1587	name='fit_enable_high')
[518d35d]	1588	self.Bind(wx.EVT_RADIOBUTTON, self._enable_fit_power_law_high,
	1589	id=self.fit_enable_high.GetId())
	1590
[277fad8]	1591	self.power_law_high = wx.StaticText(self, -1, 'Power Law')
[699df7f]	1592	msg_hint = "Check to extrapolate data at high-Q"
[d0cc0bbc]	1593	self.power_law_high.SetToolTipString(msg_hint)
[c128284]	1594	npts_high_txt = wx.StaticText(self, -1, 'Npts')
[4a2b054]	1595	self.npts_high_tcl = InvTextCtrl(self, -1, size=(_BOX_WIDTH*2/3, -1),
	1596	name='npts_high_tcl')
[4e1c362]	1597	wx.EVT_TEXT(self, self.npts_high_tcl.GetId(), self._on_text)
[2661d8b]	1598	msg_hint = "Number of Q points to consider"
	1599	msg_hint += "while extrapolating the high-Q region"
[9ce7641c]	1600	self.npts_high_tcl.SetToolTipString(msg_hint)
	1601	power_txt = wx.StaticText(self, -1, 'Power')
[4a2b054]	1602	self.power_high_tcl = InvTextCtrl(self, -1, size=(_BOX_WIDTH*2/3, -1),
	1603	name='power_high_tcl')
[4e1c362]	1604	wx.EVT_TEXT(self, self.power_high_tcl.GetId(), self._on_text)
[9ce7641c]	1605	power_hint_txt = "Exponent to apply to the Power_law function."
	1606	self.power_high_tcl.SetToolTipString(power_hint_txt)
[518d35d]	1607	iy = 0
	1608	ix = 0
[4a2b054]	1609	self.high_q_sizer.Add(self.enable_high_cbox, (iy, ix), (1, 5),
[518d35d]	1610	wx.TOP\|wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
	1611	iy += 1
	1612	ix = 0
[4a2b054]	1613	self.high_q_sizer.Add(npts_high_txt, (iy, ix), (1, 1),
[518d35d]	1614	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
	1615	ix += 1
[4a2b054]	1616	self.high_q_sizer.Add(self.npts_high_tcl, (iy, ix), (1, 1),
[518d35d]	1617	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[7d16278]	1618	iy += 1
[c128284]	1619	ix = 0
[4a2b054]	1620	self.high_q_sizer.Add(self.power_law_high, (iy, ix),(1, 2),
[2661d8b]	1621	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
[518d35d]	1622
	1623	# Parameter controls for power law
[2661d8b]	1624	ix = 1
	1625	iy += 1
[4a2b054]	1626	self.high_q_sizer.Add(self.fix_enable_high,(iy, ix), (1, 1),
[518d35d]	1627	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	1628	ix += 1
[4a2b054]	1629	self.high_q_sizer.Add(self.fit_enable_high,(iy, ix), (1, 1),
[518d35d]	1630	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[9ce7641c]	1631	ix = 1
	1632	iy += 1
[4a2b054]	1633	self.high_q_sizer.Add(power_txt,(iy, ix), (1, 1),
[c128284]	1634	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
	1635	ix += 1
[4a2b054]	1636	self.high_q_sizer.Add(self.power_high_tcl, (iy, ix), (1, 1),
[c128284]	1637	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[7d16278]	1638	self.high_extrapolation_sizer.Add(self.high_q_sizer, 0,
	1639	wx.BOTTOM, 20)
[c128284]	1640
[9ce7641c]	1641	def _layout_extrapolation(self):
	1642	"""
[d7a39e5]	1643	Draw widgets related to extrapolation
[9ce7641c]	1644	"""
[7d16278]	1645	extra_hint = "Extrapolation \nMaximum Q Range [1/A]:"
[9ce7641c]	1646	extra_hint_txt = wx.StaticText(self, -1, extra_hint)
	1647	#Extrapolation range [string]
[7d16278]	1648	extrapolation_min_txt = wx.StaticText(self, -1, 'Min:')
[518d35d]	1649	self.extrapolation_min_tcl = OutputTextCtrl(self, -1,
[4a2b054]	1650	size=(_BOX_WIDTH, 20), style=0,
	1651	name='extrapolation_min_tcl')
[9ce7641c]	1652	self.extrapolation_min_tcl.SetValue(str(Q_MINIMUM))
[4a2b054]	1653	hint_msg = "The minimum extrapolated q value."
	1654	self.extrapolation_min_tcl.SetToolTipString(hint_msg)
[7d16278]	1655	extrapolation_max_txt = wx.StaticText(self, -1, 'Max:')
[518d35d]	1656	self.extrapolation_max_tcl = OutputTextCtrl(self, -1,
[4a2b054]	1657	size=(_BOX_WIDTH, 20),
	1658	style=0,
	1659	name='extrapolation_max_tcl')
[9ce7641c]	1660	self.extrapolation_max_tcl.SetValue(str(Q_MAXIMUM))
[4a2b054]	1661	hint_msg = "The maximum extrapolated q value."
	1662	self.extrapolation_max_tcl.SetToolTipString(hint_msg)
	1663	self.extrapolation_range_sizer.AddMany([(extra_hint_txt, 0,
[7d16278]	1664	wx.LEFT, 5),
[4a2b054]	1665	(extrapolation_min_txt, 0,
[eaab2ad]	1666	wx.LEFT, 10),
[9ce7641c]	1667	(self.extrapolation_min_tcl,
[7d16278]	1668	0, wx.LEFT, 5),
[4a2b054]	1669	(extrapolation_max_txt, 0,
[eaab2ad]	1670	wx.LEFT, 20),
[9ce7641c]	1671	(self.extrapolation_max_tcl,
[7d16278]	1672	0, wx.LEFT, 5)])
[9ce7641c]	1673	self._layout_extrapolation_low()
	1674	self._layout_extrapolation_high()
[699df7f]	1675	self.extrapolation_low_high_sizer.AddMany(\
	1676	[(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),
	1681	(self.extrapolation_low_high_sizer)])
[9ce7641c]	1682
	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]'
[9ce7641c]	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)
	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),
[c128284]	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),
[eaab2ad]	1719	wx.EXPAND\|wx.ADJUST_MINSIZE, 20)
[9ce7641c]	1720	ix += 1
	1721	self.volume_surface_sizer.Add(wx.StaticText(self, -1, uncertainty),
	1722	(iy, ix),(1,1),wx.EXPAND\|wx.ADJUST_MINSIZE, 10)
	1723	ix += 1
[4a2b054]	1724	self.volume_surface_sizer.Add(self.volume_err_tcl, (iy, ix), (1, 1),
[9ce7641c]	1725	wx.EXPAND\|wx.ADJUST_MINSIZE, 10)
	1726	ix += 1
[4a2b054]	1727	self.volume_surface_sizer.Add(volume_units_txt, (iy, ix), (1, 1),
[9ce7641c]	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),
[9ce7641c]	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),
[eaab2ad]	1735	wx.EXPAND\|wx.ADJUST_MINSIZE, 20)
[c128284]	1736	ix += 1
[9ce7641c]	1737	self.volume_surface_sizer.Add(wx.StaticText(self, -1, uncertainty),
[eaab2ad]	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),
[eaab2ad]	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),
[9ce7641c]	1744	wx.EXPAND\|wx.ADJUST_MINSIZE, 10)
[7d16278]	1745	static_line = wx.StaticLine(self, -1)
	1746	iy += 1
	1747	ix = 0
[9ce7641c]	1748
	1749	def _layout_invariant_sizer(self):
	1750	"""
[d7a39e5]	1751	Draw widgets related to invariant
[9ce7641c]	1752	"""
	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),
[4a2b054]	1763	name='invariant_total_err_tcl')
	1764	hint_msg = "Uncertainty on invariant."
	1765	self.invariant_total_err_tcl.SetToolTipString(hint_msg)
[f686259]	1766	invariant_total_units_txt = wx.StaticText(self, -1, unit_invariant,
	1767	size=(80,-1))
[9ce7641c]	1768
	1769	#Invariant total
	1770	iy = 0
[c128284]	1771	ix = 0
[4a2b054]	1772	self.invariant_sizer.Add(invariant_total_txt, (iy, ix), (1, 1),
[c128284]	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),
[dce0756]	1776	wx.EXPAND\|wx.ADJUST_MINSIZE, 10)
[c128284]	1777	ix += 1
[9ce7641c]	1778	self.invariant_sizer.Add( wx.StaticText(self, -1, uncertainty),
[277fad8]	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),
[277fad8]	1782	wx.EXPAND\|wx.ADJUST_MINSIZE, 10)
[c128284]	1783	ix += 1
[4a2b054]	1784	self.invariant_sizer.Add(invariant_total_units_txt,(iy, ix), (1, 1),
[277fad8]	1785	wx.EXPAND\|wx.ADJUST_MINSIZE, 10)
[9ce7641c]	1786
[d0cc0bbc]	1787	def _layout_inputs_sizer(self):
	1788	"""
[d7a39e5]	1789	Draw widgets related to inputs
[d0cc0bbc]	1790	"""
[3df5ecf]	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)
[f686259]	1797	contrast_unit_txt = wx.StaticText(self, -1, '[1/A^2]', size=(40,-1))
[699df7f]	1798	porod_const_txt = wx.StaticText(self, -1,
[3df5ecf]	1799	'Porod\nConstant:\n(optional)\n')
[f686259]	1800	porod_unit_txt = wx.StaticText(self, -1, '[1/(cm*A^4)]', size=(80,-1))
[7d16278]	1801	self.porod_constant_tcl = InvTextCtrl(self, -1,
	1802	size=(_BOX_WIDTH, 20), style=0,
	1803	name='porod_constant_tcl')
	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)
[d0cc0bbc]	1807
[3df5ecf]	1808	background_txt = wx.StaticText(self, -1, 'Background:')
[7d16278]	1809	self.background_tcl = InvTextCtrl(self, -1, size=(_BOX_WIDTH, 20),
	1810	style=0, name='background_tcl')
	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)
	1814	background_unit_txt = wx.StaticText(self, -1, '[1/cm]')
[3df5ecf]	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)
	1821	self.sizer_input.AddMany([(background_txt, 0, wx.LEFT\|wx.BOTTOM, 5),
[0d417ac8]	1822	(self.background_tcl, 0, wx.LEFT\|wx.BOTTOM, 5),
	1823	(background_unit_txt, 0, wx.LEFT\|wx.BOTTOM, 5),
[3df5ecf]	1824	(scale_txt, 0, wx.LEFT\|wx.BOTTOM, 10),
[0d417ac8]	1825	(self.scale_tcl, 0, wx.LEFT\|wx.BOTTOM\|wx.RIGHT, 5),
[3df5ecf]	1826	(10, 10),
[0d417ac8]	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),
[3df5ecf]	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)
	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,
	1843	0, wx.TOP\|wx.BOTTOM, 10),
[9ce7641c]	1844	(static_line, 0, wx.EXPAND, 0),
[7d16278]	1845	(self.invariant_sizer, 0, wx.TOP\|wx.BOTTOM, 10)])
[9ce7641c]	1846	def _layout_button(self):
	1847	"""
[d7a39e5]	1848	Do the layout for the button widgets
[9ce7641c]	1849	"""
	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")
[9ce7641c]	1855	self.Bind(wx.EVT_BUTTON, self.compute_invariant, id=id)
	1856	#detail button
	1857	id = wx.NewId()
[d0cc0bbc]	1858	self.button_details = wx.Button(self, id, "Details?")
[4a2b054]	1859	hint_msg = "Details about the results of the computation"
	1860	self.button_details.SetToolTipString(hint_msg)
[9ce7641c]	1861	self.Bind(wx.EVT_BUTTON, self.display_details, id=id)
	1862	details = "Details on Invariant Total Calculations"
	1863	details_txt = wx.StaticText(self, -1, details)
[7d16278]	1864	self.button_sizer.AddMany([(details_txt, 0 ,
[d0cc0bbc]	1865	wx.RIGHT\|wx.BOTTOM\|wx.TOP, 10),
	1866	(self.button_details, 0 , wx.ALL, 10),
[4a2b054]	1867	(self.button_calculate, 0 ,
[cb69775]	1868	wx.RIGHT\|wx.TOP\|wx.BOTTOM, 10)])
[9ce7641c]	1869	def _do_layout(self):
	1870	"""
[d7a39e5]	1871	Draw window content
[9ce7641c]	1872	"""
	1873	self._define_structure()
	1874	self._layout_data_name()
	1875	self._layout_extrapolation()
[d0cc0bbc]	1876	self._layout_inputs_sizer()
[9ce7641c]	1877	self._layout_outputs_sizer()
	1878	self._layout_button()
[699df7f]	1879	self.main_sizer.AddMany([(self.data_name_boxsizer, 0, wx.ALL, 10),
[9ce7641c]	1880	(self.outputs_sizer, 0,
	1881	wx.LEFT\|wx.RIGHT\|wx.BOTTOM, 10),
[7d16278]	1882	(self.button_sizer, 0, wx.LEFT\|wx.RIGHT, 15),
[d0cc0bbc]	1883	(self.inputs_sizer, 0,
	1884	wx.LEFT\|wx.RIGHT\|wx.BOTTOM, 10),
	1885	(self.extrapolation_sizer, 0,
[9ce7641c]	1886	wx.LEFT\|wx.RIGHT\|wx.BOTTOM, 10)])
	1887	self.SetSizer(self.main_sizer)
[355b684]	1888	self.SetAutoLayout(True)
[0399c78]	1889
	1890
[c128284]	1891	class InvariantDialog(wx.Dialog):
[d7a39e5]	1892	"""
[699df7f]	1893	Invariant Dialog
[d7a39e5]	1894	"""
[0d417ac8]	1895	def __init__(self, parent=None, id=1, graph=None,
	1896	data=None, title="Invariant", base=None):
[272d91e]	1897	wx.Dialog.__init__(self, parent, id, title, size=(PANEL_WIDTH,
[c128284]	1898	PANEL_HEIGHT))
[272d91e]	1899	self.panel = InvariantPanel(self)
[c128284]	1900	self.Centre()
	1901	self.Show(True)
	1902
	1903	class InvariantWindow(wx.Frame):
[d7a39e5]	1904	"""
[699df7f]	1905	Invariant Window
[d7a39e5]	1906	"""
[4a2b054]	1907	def __init__(self, parent=None, id=1, graph=None,
	1908	data=None, title="Invariant", base=None):
[c128284]	1909
[9ce7641c]	1910	wx.Frame.__init__(self, parent, id, title, size=(PANEL_WIDTH +100,
	1911	PANEL_HEIGHT+100))
[a60b8b6]	1912	from sans.dataloader.loader import Loader
[4e1c362]	1913	self.loader = Loader()
	1914	import invariant
[a60b8b6]	1915	path = "C:/ECLPS/workspace/trunk/sansdataloader/test/ascii_test_3.txt"
[699df7f]	1916	data = self.loader.load(path)
[272d91e]	1917	self.panel = InvariantPanel(self)
[4e1c362]	1918
	1919	data.name = data.filename
[210ff4f]	1920	self.panel.set_data(data)
[c128284]	1921	self.Centre()
	1922	self.Show(True)
	1923
	1924	class MyApp(wx.App):
[699df7f]	1925	"""
	1926	Test App
	1927	"""
[c128284]	1928	def OnInit(self):
[699df7f]	1929	"""
	1930	Init
	1931	"""
[c128284]	1932	wx.InitAllImageHandlers()
	1933	frame = InvariantWindow()
	1934	frame.Show(True)
	1935	self.SetTopWindow(frame)
	1936
	1937	return True
[272d91e]	1938
[c128284]	1939	# end of class MyApp
	1940
	1941	if __name__ == "__main__":
	1942	app = MyApp(0)
	1943	app.MainLoop()

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

SasView

source: sasview/invariantview/src/sans/perspectives/invariant/invariant_panel.py @ 54d6c3e

Download in other formats: