collimation_editor.py @ e52865f

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 e52865f was b0ab6cb, checked in by Gervaise Alina <gervyh@…>, 14 years ago
working with pylint
Property mode set to `100644`
File size: 23.0 KB

Rev	Line
[b0ab6cb]	1	"""
	2	"""
[91f151a]	3	import wx
	4	import sys
	5	from copy import deepcopy
	6	from DataLoader.loader import Loader
	7	from DataLoader.data_info import Aperture, Collimation
	8	from aperture_editor import ApertureDialog
	9
	10	from sans.guiframe.utils import check_float
	11	_BOX_WIDTH = 60
	12
	13	if sys.platform.count("win32")>0:
[ad6f597]	14	_STATICBOX_WIDTH = 500
[91f151a]	15	PANEL_WIDTH = 530
	16	PANEL_HEIGHT = 430
	17	FONT_VARIANT = 0
	18	else:
[ad6f597]	19	_STATICBOX_WIDTH = 550
[91f151a]	20	PANEL_WIDTH = 600
	21	PANEL_HEIGHT = 480
	22	FONT_VARIANT = 1
	23
	24	class CollimationDialog(wx.Dialog):
[6137b150]	25	"""
	26	"""
[91f151a]	27	def __init__(self, parent=None, manager=None,
	28	collimation=[], args, *kwds):
[ad6f597]	29	"""
	30	"""
[b0ab6cb]	31	kwds['size'] = (PANEL_WIDTH, PANEL_HEIGHT)
[ad6f597]	32	kwds['title'] = "Collimation Editor"
	33	wx.Dialog.__init__(self, parent=parent, args, *kwds)
	34	self.parent = parent
	35	self.manager = manager
	36	self._collimation = collimation
	37	self._reset_collimation = deepcopy(collimation)
	38	self._notes = ""
	39	self._description = "Edit collimation"
[b0ab6cb]	40	#layout attributes
	41	self.main_sizer = None
	42	self.box_collimation = None
	43	self.boxsizer_collimation = None
	44
	45
[ad6f597]	46	self._do_layout()
	47	self.set_values()
	48
[91f151a]	49	def _define_structure(self):
	50	"""
[6137b150]	51	define initial sizer
[91f151a]	52	"""
	53	self.main_sizer = wx.BoxSizer(wx.VERTICAL)
[b0ab6cb]	54	self.box_collimation = wx.StaticBox(self, -1,
	55	str("Edit Selected Collimation"))
	56	self.boxsizer_collimation = wx.StaticBoxSizer(self.box_collimation,
	57	wx.VERTICAL)
[91f151a]	58
	59	collimation_box = wx.StaticBox(self, -1, "Edit Number of Collimations")
	60	self.collimation_sizer = wx.StaticBoxSizer(collimation_box, wx.VERTICAL)
[ad6f597]	61	self.collimation_sizer.SetMinSize((_STATICBOX_WIDTH, -1))
[91f151a]	62	self.collimation_button_sizer = wx.BoxSizer(wx.HORIZONTAL)
	63	self.collimation_hint_sizer = wx.BoxSizer(wx.HORIZONTAL)
	64
	65	self.name_sizer = wx.BoxSizer(wx.HORIZONTAL)
	66	self.length_sizer = wx.BoxSizer(wx.HORIZONTAL)
	67	self.button_sizer = wx.BoxSizer(wx.HORIZONTAL)
	68
	69	aperture_box = wx.StaticBox(self, -1, "Edit Aperture")
	70	self.aperture_sizer = wx.StaticBoxSizer(aperture_box, wx.VERTICAL)
	71	self.aperture_button_sizer = wx.BoxSizer(wx.HORIZONTAL)
	72	self.aperture_hint_sizer = wx.BoxSizer(wx.HORIZONTAL)
	73
	74	def _layout_collimation(self):
	75	"""
[6137b150]	76	Do the layout for collimation related widgets
[91f151a]	77	"""
	78	collimation_name_txt = wx.StaticText(self, -1, "Collimation:")
	79	hint_collimation_txt = 'Current available collimation.'
	80	collimation_name_txt.SetToolTipString(hint_collimation_txt)
	81	self.collimation_cbox = wx.ComboBox(self, -1, style=wx.CB_READONLY)
[c5dca87]	82	wx.EVT_COMBOBOX(self.collimation_cbox, -1, self.on_select_collimation)
[91f151a]	83	hint_collimation_name_txt = 'Name of collimations.'
	84	self.collimation_cbox.SetToolTipString(hint_collimation_name_txt)
	85
	86	self.bt_add_collimation = wx.Button(self, -1, "Add")
	87	self.bt_add_collimation.SetToolTipString("Edit data's collimation.")
	88	self.bt_add_collimation.Bind(wx.EVT_BUTTON, self.add_collimation)
	89
	90	self.bt_remove_collimation = wx.Button(self, -1, "Remove")
[b0ab6cb]	91	hint = "Remove data's collimation."
	92	self.bt_remove_collimation.SetToolTipString(hint)
[91f151a]	93	self.bt_remove_collimation.Bind(wx.EVT_BUTTON, self.remove_collimation)
	94
[b0ab6cb]	95	self.collimation_button_sizer.AddMany([(collimation_name_txt, 0,
	96	wx.LEFT, 15),
[91f151a]	97	(self.collimation_cbox, 0, wx.LEFT, 5),
	98	(self.bt_add_collimation, 0, wx.LEFT, 10),
[b0ab6cb]	99	(self.bt_remove_collimation,
	100	0, wx.LEFT, 5)])
[91f151a]	101	collimation_hint_txt = 'No collimation is available for this data.'
	102	self.collimation_txt = wx.StaticText(self, -1, collimation_hint_txt)
	103	self.collimation_hint_sizer.Add(self.collimation_txt, 0, wx.LEFT, 10)
[b0ab6cb]	104	self.collimation_sizer.AddMany([(self.collimation_button_sizer,
	105	0, wx.ALL, 10),
	106	(self.collimation_hint_sizer,
	107	0, wx.ALL, 10)])
[91f151a]	108
	109	self.fill_collimation_combox()
	110	self.enable_collimation()
	111
	112
	113	def _layout_name(self):
	114	"""
[6137b150]	115	Do the layout for collimation name related widgets
[91f151a]	116	"""
	117	#Collimation name [string]
	118	name_txt = wx.StaticText(self, -1, 'Name : ')
	119	self.name_tcl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH*5, 20), style=0)
	120	self.name_sizer.AddMany([(name_txt, 0, wx.LEFT\|wx.RIGHT, 10),
	121	(self.name_tcl, 0, wx.EXPAND)])
	122
	123	def _layout_length(self):
	124	"""
[6137b150]	125	Do the layout for length related widgets
[91f151a]	126	"""
	127	#Collimation length
	128	length_txt = wx.StaticText(self, -1, 'Length:')
	129	self.length_tcl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH, 20), style=0)
	130	length_unit_txt = wx.StaticText(self, -1, 'Unit: ')
[b0ab6cb]	131	self.length_unit_tcl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH, 20),
	132	style=0)
[91f151a]	133	self.length_sizer.AddMany([(length_txt, 0, wx.LEFT\|wx.RIGHT, 10),
	134	(self.length_tcl, 0, wx.LEFT, 12),
	135	(length_unit_txt, 0, wx.LEFT\|wx.RIGHT, 10),
	136	(self.length_unit_tcl, 0, wx.EXPAND)])
	137
	138	def _layout_button(self):
	139	"""
[6137b150]	140	Do the layout for the button widgets
[91f151a]	141	"""
	142	self.bt_apply = wx.Button(self, -1,'Apply')
	143	self.bt_apply.Bind(wx.EVT_BUTTON, self.on_click_apply)
	144	self.bt_apply.SetToolTipString("Apply current changes to collimation.")
	145	self.bt_cancel = wx.Button(self, -1,'Cancel')
	146	self.bt_cancel.SetToolTipString("Cancel current changes.")
	147	self.bt_cancel.Bind(wx.EVT_BUTTON, self.on_click_cancel)
	148	self.bt_close = wx.Button(self, wx.ID_CANCEL,'Close')
	149	self.bt_close.SetToolTipString("Close window.")
	150	self.button_sizer.AddMany([(self.bt_apply, 0, wx.LEFT, 200),
	151	(self.bt_cancel, 0, wx.LEFT, 10),
	152	(self.bt_close, 0, wx.LEFT, 10)])
	153	def _layout_aperture(self):
	154	"""
[6137b150]	155	Do the layout for aperture related widgets
[91f151a]	156	"""
	157	aperture_name_txt = wx.StaticText(self, -1, "Aperture:")
	158	hint_aperture_txt = 'Current available aperture.'
	159	aperture_name_txt.SetToolTipString(hint_aperture_txt)
	160	self.aperture_cbox = wx.ComboBox(self, -1, style=wx.CB_READONLY)
	161	hint_aperture_name_txt = 'Name of apertures.'
	162	self.aperture_cbox.SetToolTipString(hint_aperture_name_txt)
	163
	164	self.bt_add_aperture = wx.Button(self, -1, "Add")
	165	self.bt_add_aperture.SetToolTipString("Edit data's aperture.")
	166	self.bt_add_aperture.Bind(wx.EVT_BUTTON, self.add_aperture)
	167	self.bt_edit_aperture = wx.Button(self, -1, "Edit")
	168	self.bt_edit_aperture.SetToolTipString("Edit data's aperture.")
	169	self.bt_edit_aperture.Bind(wx.EVT_BUTTON, self.edit_aperture)
	170	self.bt_remove_aperture = wx.Button(self, -1, "Remove")
	171	self.bt_remove_aperture.SetToolTipString("Remove data's aperture.")
	172	self.bt_remove_aperture.Bind(wx.EVT_BUTTON, self.remove_aperture)
	173
	174	self.aperture_button_sizer.AddMany([(aperture_name_txt, 0, wx.LEFT, 15),
	175	(self.aperture_cbox, 0, wx.LEFT, 5),
	176	(self.bt_add_aperture, 0, wx.LEFT, 10),
	177	(self.bt_edit_aperture, 0, wx.LEFT, 5),
	178	(self.bt_remove_aperture, 0, wx.LEFT, 5)])
	179	aperture_hint_txt = 'No aperture is available for this data.'
	180	self.aperture_txt = wx.StaticText(self, -1, aperture_hint_txt)
	181	self.aperture_hint_sizer.Add(self.aperture_txt, 0, wx.LEFT, 10)
[b0ab6cb]	182	self.aperture_sizer.AddMany([(self.aperture_button_sizer,
	183	0, wx.ALL, 10),
[91f151a]	184	(self.aperture_hint_sizer, 0, wx.ALL, 10)])
	185	self.fill_aperture_combox()
	186	self.enable_aperture()
	187
[b0ab6cb]	188	def _do_layout(self):
[91f151a]	189	"""
[6137b150]	190	Draw the current panel
[91f151a]	191	"""
	192	self._define_structure()
	193	self._layout_collimation()
	194	self._layout_name()
	195	self._layout_length()
	196	self._layout_aperture()
	197	self._layout_button()
	198
	199	self.boxsizer_collimation.AddMany([(self.name_sizer, 0,
	200	wx.EXPAND\|wx.TOP\|wx.BOTTOM, 5),
	201	(self.length_sizer, 0,
	202	wx.EXPAND\|wx.TOP\|wx.BOTTOM, 5),
	203	(self.aperture_sizer, 0,
	204	wx.EXPAND\|wx.ALL, 10)])
	205	self.main_sizer.AddMany([(self.collimation_sizer, 0, wx.ALL, 10),
	206	(self.boxsizer_collimation, 0, wx.ALL, 10),
	207	(self.button_sizer, 0,
	208	wx.EXPAND\|wx.TOP\|wx.BOTTOM, 5)])
	209	self.SetSizer(self.main_sizer)
	210	self.SetAutoLayout(True)
	211
	212	def get_current_collimation(self):
	213	"""
	214	"""
	215	if not self.collimation_cbox.IsEnabled():
	216	return None, None, None
	217	position = self.collimation_cbox.GetSelection()
	218	if position == wx.NOT_FOUND:
	219	return None, None, None
	220	collimation_name = self.collimation_cbox.GetStringSelection()
	221	collimation = self.collimation_cbox.GetClientData(position)
	222	return collimation, collimation_name, position
	223
	224	def fill_collimation_combox(self):
	225	"""
[6137b150]	226	fill the current combobox with the available collimation
[91f151a]	227	"""
	228	if self._collimation is None or self._collimation == []:
	229	return
	230	for collimation in self._collimation:
	231	pos = self.collimation_cbox.Append(str(collimation.name))
	232	self.collimation_cbox.SetClientData(pos, collimation)
	233	self.collimation_cbox.SetSelection(pos)
	234	self.collimation_cbox.SetStringSelection(str(collimation.name))
	235
	236	def add_collimation(self, event):
	237	"""
[6137b150]	238	Append empty collimation to data's list of collimation
[91f151a]	239	"""
	240
	241	if not self.collimation_cbox.IsEnabled():
	242	self.collimation_cbox.Enable()
	243	collimation = Collimation()
	244	self._collimation.append(collimation)
	245	position = self.collimation_cbox.Append(str(collimation.name))
	246	self.collimation_cbox.SetClientData(position, collimation)
	247	self.collimation_cbox.SetSelection(position)
	248	self.enable_collimation()
[ad6f597]	249	self.bt_add_aperture.Enable()
[c5dca87]	250	self.fill_aperture_combox()
	251	self.enable_aperture()
[85e665e]	252	self.set_values()
[91f151a]	253
	254	def remove_collimation(self, event):
	255	"""
[6137b150]	256	Remove collimation to data's list of collimation
[91f151a]	257	"""
	258	if self.collimation_cbox.IsEnabled():
[ad6f597]	259	if self.collimation_cbox.GetCount() > 0:
[91f151a]	260	position = self.collimation_cbox.GetCurrentSelection()
	261	collimation = self.collimation_cbox.GetClientData(position)
	262	if collimation in self._collimation:
	263	self._collimation.remove(collimation)
	264	self.collimation_cbox.Delete(position)
	265	#set the combo box box the next available item
	266	position = self.collimation_cbox.GetCount()
	267	if position > 0:
	268	position -= 1
	269	self.collimation_cbox.SetSelection(position)
[85e665e]	270	if not self._collimation and self.collimation_cbox.GetCount() == 0:
	271	self.bt_add_aperture.Disable()
	272	self.name_tcl.Clear()
	273	self.length_tcl.Clear()
	274	self.length_unit_tcl.Clear()
	275	self.aperture_cbox.Clear()
	276	self.aperture_cbox.Disable()
[91f151a]	277	#disable or enable the combo box when necessary
	278	self.enable_collimation()
[85e665e]	279	self.enable_aperture()
[91f151a]	280
[c5dca87]	281	def on_select_collimation(self, event):
	282	"""
[b0ab6cb]	283	fill the control on the panel according to
	284	the current selected collimation
[c5dca87]	285	"""
	286	self.set_values()
	287	self.fill_aperture_combox()
	288	self.enable_aperture()
	289
[91f151a]	290	def enable_collimation(self):
	291	"""
[6137b150]	292	Enable /disable widgets related to collimation
[91f151a]	293	"""
[b0ab6cb]	294	if self._collimation is not None and \
	295	self.collimation_cbox.GetCount() > 0:
[91f151a]	296	self.collimation_cbox.Enable()
	297	self.bt_remove_collimation.Enable()
	298	n_collimation = self.collimation_cbox.GetCount()
[b0ab6cb]	299	collimation_hint_txt = "collimations"
	300	collimation_hint_txt += " available: %s "% str(n_collimation)
[ad6f597]	301	if len(self._collimation) > 0:
[91f151a]	302	self.bt_remove_collimation.Enable()
	303	else:
	304	self.bt_remove_collimation.Disable()
	305	else:
	306	self.collimation_cbox.Disable()
	307	self.bt_remove_collimation.Disable()
	308	collimation_hint_txt = 'No collimation is available for this data.'
	309	self.collimation_txt.SetLabel(collimation_hint_txt)
	310
	311
	312	def reset_collimation_combobox(self, edited_collimation):
	313	"""
[6137b150]	314	take all edited editor and reset clientdata of collimation combo box
[91f151a]	315	"""
	316	for position in range(self.collimation_cbox.GetCount()):
	317	collimation = self.collimation_cbox.GetClientData(position)
	318	if collimation == edited_collimation:
	319	collimation = edited_collimation
	320	self.collimation_cbox.SetString(position, str(collimation.name))
	321	self.collimation_cbox.SetClientData(position, collimation)
	322	self.collimation_cbox.SetStringSelection(str(collimation.name))
	323
	324	def add_aperture(self, event):
	325	"""
[6137b150]	326	Append empty aperture to data's list of aperture
[91f151a]	327	"""
	328	collimation, _, _ = self.get_current_collimation()
	329	if not self.aperture_cbox.IsEnabled():
	330	self.aperture_cbox.Enable()
	331	aperture = Aperture()
	332	collimation.aperture.append(aperture)
	333	position = self.aperture_cbox.Append(str(aperture.name))
	334	self.aperture_cbox.SetClientData(position, aperture)
	335	self.aperture_cbox.SetSelection(position)
	336	self.enable_aperture()
	337
	338	def edit_aperture(self, event):
	339	"""
[6137b150]	340	Edit the selected aperture
[91f151a]	341	"""
	342	if self._collimation is None or not self.aperture_cbox.IsEnabled():
	343	return
	344	position = self.aperture_cbox.GetSelection()
	345	if position != wx.NOT_FOUND:
	346	name = self.aperture_cbox.GetStringSelection()
	347	aperture = self.aperture_cbox.GetClientData(position)
	348	dlg = ApertureDialog(parent=self, aperture=aperture)
	349	dlg.set_manager(self)
	350	dlg.ShowModal()
	351
	352	def remove_aperture(self, event):
	353	"""
[6137b150]	354	Remove aperture to data's list of aperture
[91f151a]	355	"""
[ad6f597]	356	if self._collimation is None or not self._collimation:
[91f151a]	357	return
	358	collimation, _, _ = self.get_current_collimation()
	359	if self.aperture_cbox.IsEnabled():
	360	if self.aperture_cbox.GetCount() > 1:
	361	position = self.aperture_cbox.GetCurrentSelection()
	362	aperture = self.aperture_cbox.GetClientData(position)
	363	if aperture in collimation.aperture:
	364	collimation.aperture.remove(aperture)
	365	self.aperture_cbox.Delete(position)
	366	#set the combo box box the next available item
	367	position = self.aperture_cbox.GetCount()
	368	if position > 0:
	369	position -= 1
	370	self.aperture_cbox.SetSelection(position)
	371
	372	#disable or enable the combo box when necessary
	373	self.enable_aperture()
	374
	375	def set_aperture(self, aperture):
	376	"""
[6137b150]	377	set aperture for data
[91f151a]	378	"""
[ad6f597]	379	if self._collimation is None or not self._collimation:
[91f151a]	380	return
	381	collimation, _, _ = self.get_current_collimation()
	382	if collimation.aperture:
	383	for item in collimation.aperture:
	384	if item == aperture:
	385	item = aperture
	386	self.reset_aperture_combobox(edited_aperture=aperture)
	387	return
[ad6f597]	388
[91f151a]	389	def enable_aperture(self):
	390	"""
[6137b150]	391	Enable /disable widgets crelated to aperture
[91f151a]	392	"""
	393	collimation, _, _ = self.get_current_collimation()
	394	if self.aperture_cbox.GetCount() > 0:
	395	self.aperture_cbox.Enable()
	396	self.bt_edit_aperture.Enable()
	397	self.bt_remove_aperture.Enable()
	398	n_aperture = self.aperture_cbox.GetCount()
	399	aperture_hint_txt = 'apertures available: %s '%str(n_aperture)
[c5dca87]	400	if len(collimation.aperture) > 0:
[91f151a]	401	self.bt_remove_aperture.Enable()
	402	else:
	403	self.bt_remove_aperture.Disable()
	404	else:
	405	self.aperture_cbox.Disable()
	406	self.bt_edit_aperture.Disable()
	407	self.bt_remove_aperture.Disable()
	408	aperture_hint_txt = 'No aperture is available for this data.'
	409	self.aperture_txt.SetLabel(aperture_hint_txt)
	410
	411	def reset_aperture_combobox(self, edited_aperture):
	412	"""
[6137b150]	413	take all edited editor and reset clientdata of aperture combo box
[91f151a]	414	"""
	415	for position in range(self.aperture_cbox.GetCount()):
	416	aperture = self.aperture_cbox.GetClientData(position)
	417	if aperture == edited_aperture:
	418	aperture = edited_aperture
	419	self.aperture_cbox.SetString(position, str(aperture.name))
	420	self.aperture_cbox.SetClientData(position, aperture)
	421	self.aperture_cbox.SetStringSelection(str(aperture.name))
	422
	423	def fill_aperture_combox(self):
	424	"""
[6137b150]	425	fill the current combobox with the available aperture
[91f151a]	426	"""
[c5dca87]	427	self.aperture_cbox.Clear()
[91f151a]	428	collimation, _, _ = self.get_current_collimation()
	429	if collimation is None or not collimation.aperture:
	430	return
	431	for aperture in collimation.aperture:
	432	pos = self.aperture_cbox.Append(str(aperture.name))
	433	self.aperture_cbox.SetClientData(pos, aperture)
	434	self.aperture_cbox.SetSelection(pos)
	435	self.aperture_cbox.SetStringSelection(str(aperture.name))
	436
	437	def set_manager(self, manager):
	438	"""
[6137b150]	439	Set manager of this window
[91f151a]	440	"""
	441	self.manager = manager
	442
	443	def set_values(self):
	444	"""
[6137b150]	445	take the collimation values of the current data and display them
	446	through the panel
[91f151a]	447	"""
	448	collimation, _, _ = self.get_current_collimation()
	449	if collimation is None:
[ad6f597]	450	self.bt_add_aperture.Disable()
	451	self.length_tcl.SetValue("")
	452	self.name_tcl.SetValue("")
	453	self.length_unit_tcl.SetValue("")
[91f151a]	454	return
	455	#Name
	456	self.name_tcl.SetValue(str(collimation.name))
	457	#length
	458	self.length_tcl.SetValue(str(collimation.length))
	459	#Length unit
	460	self.length_unit_tcl.SetValue(str(collimation.length_unit))
	461
	462	def get_collimation(self):
	463	"""
[6137b150]	464	return the current collimation
[91f151a]	465	"""
	466	return self._collimation
	467
	468	def get_notes(self):
	469	"""
[6137b150]	470	return notes
[91f151a]	471	"""
	472	return self._notes
	473
	474	def on_change_name(self):
	475	"""
[6137b150]	476	Change name
[91f151a]	477	"""
	478	collimation, collimation_name, position = self.get_current_collimation()
	479	if collimation is None:
	480	return
	481	#Change the name of the collimation
	482	name = self.name_tcl.GetValue().lstrip().rstrip()
	483	if name == "" or name == str(None):
	484	name = None
	485	if collimation.name != name:
	486	self._notes += "Change collimation 's "
	487	self._notes += "name from %s to %s \n"%(collimation.name, name)
	488	collimation.name = name
	489	self.collimation_cbox.SetString(position, str(collimation.name))
	490	self.collimation_cbox.SetClientData(position, collimation)
	491	self.collimation_cbox.SetStringSelection(str(collimation.name))
	492
	493	def on_change_length(self):
	494	"""
[6137b150]	495	Change the length
[91f151a]	496	"""
	497	collimation, collimation_name, position = self.get_current_collimation()
	498	if collimation is None:
	499	return
	500	#Change length
	501	length = self.length_tcl.GetValue().lstrip().rstrip()
	502	if length == "" or length == str(None):
	503	length = None
	504	collimation.length = length
	505	else:
	506	if check_float(self.length_tcl):
	507	if collimation.length != float(length):
	508	self._notes += "Change Collimation length from "
	509	self._notes += "%s to %s \n"%(collimation.length, length)
	510	collimation.length = float(length)
	511	else:
[b0ab6cb]	512	self._notes += "Error: Expected a float for collimation length"
	513	self._notes += " won't changes length from "
[91f151a]	514	self._notes += "%s to %s"%(collimation.length, length)
	515	#change length unit
	516	unit = self.length_unit_tcl.GetValue().lstrip().rstrip()
	517	if collimation.length_unit != unit:
	518	self._notes += " Change length's unit from "
	519	self._notes += "%s to %s"%(collimation.length_unit, unit)
	520	collimation.length_unit = unit
	521
	522	def on_click_apply(self, event):
	523	"""
[6137b150]	524	Apply user values to the collimation
[91f151a]	525	"""
	526	self.on_change_name()
	527	self.on_change_length()
	528	self.set_values()
	529	if self.manager is not None:
	530	self.manager.set_collimation(self._collimation, self._notes)
	531
	532	def on_click_cancel(self, event):
	533	"""
[6137b150]	534	leave the collimation as it is and close
[91f151a]	535	"""
[ad6f597]	536	self._collimation = deepcopy(self._reset_collimation)
[91f151a]	537	self.set_values()
	538	if self.manager is not None:
[b0ab6cb]	539	self.manager.set_collimation(self._collimation)
[91f151a]	540
	541
[b0ab6cb]	542	if __name__ == "__main__":
[91f151a]	543
	544	app = wx.App()
[ad6f597]	545	dlg = CollimationDialog(collimation=[Collimation()])
[91f151a]	546	dlg.ShowModal()
	547	app.MainLoop()
	548

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SasView

source: sasview/calculatorview/perspectives/calculator/collimation_editor.py @ e52865f

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