data_panel.py @ a5e14410

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 a5e14410 was b2aef1c, checked in by Jae Cho <jhjcho@…>, 13 years ago
added title and run in info
Property mode set to `100644`
File size: 47.1 KB

Line
1	################################################################################
2	#This software was developed by the University of Tennessee as part of the
3	#Distributed Data Analysis of Neutron Scattering Experiments (DANSE)
4	#project funded by the US National Science Foundation.
5	#
6	#See the license text in license.txt
7	#
8	#copyright 2010, University of Tennessee
9	################################################################################
10	"""
11	This module provides Graphic interface for the data_manager module.
12	"""
13	import os
14	import wx
15	# Check version
16	toks = wx.__version__.split('.')
17	if int(toks[1]) < 9:
18	if int(toks[2]) < 12:
19	wx_version = 811
20	else:
21	wx_version = 812
22	else:
23	wx_version = 900
24	import sys
25	import warnings
26	import logging
27	from wx.lib.scrolledpanel import ScrolledPanel
28	import wx.lib.agw.customtreectrl as CT
29	from sans.guiframe.dataFitting import Data1D
30	from sans.guiframe.dataFitting import Data2D
31	from sans.guiframe.panel_base import PanelBase
32	from sans.guiframe.events import StatusEvent
33	from sans.guiframe.events import EVT_DELETE_PLOTPANEL
34	from sans.guiframe.events import NewLoadDataEvent
35	from sans.guiframe.events import NewPlotEvent
36	from sans.guiframe.gui_style import GUIFRAME
37	from sans.guiframe.events import NewBatchEvent
38	from sans.dataloader.loader import Loader
39
40	import sans.guiframe.config as config
41
42	extension_list = []
43	if config.APPLICATION_STATE_EXTENSION is not None:
44	extension_list.append(config.APPLICATION_STATE_EXTENSION)
45	EXTENSIONS = config.PLUGIN_STATE_EXTENSIONS + extension_list
46	PLUGINS_WLIST = config.PLUGINS_WLIST
47	APPLICATION_WLIST = config.APPLICATION_WLIST
48
49	#Control panel width
50	if sys.platform.count("win32") > 0:
51	PANEL_WIDTH = 235
52	PANEL_HEIGHT = 700
53	CBOX_WIDTH = 140
54	BUTTON_WIDTH = 80
55	FONT_VARIANT = 0
56	IS_MAC = False
57	else:
58	PANEL_WIDTH = 255
59	PANEL_HEIGHT = 750
60	CBOX_WIDTH = 155
61	BUTTON_WIDTH = 100
62	FONT_VARIANT = 1
63	IS_MAC = True
64
65	STYLE_FLAG =wx.RAISED_BORDER\|CT.TR_HAS_BUTTONS\| CT.TR_HIDE_ROOT\|\
66	wx.WANTS_CHARS\|CT.TR_HAS_VARIABLE_ROW_HEIGHT
67
68
69	class DataTreeCtrl(CT.CustomTreeCtrl):
70	"""
71	Check list control to be used for Data Panel
72	"""
73	def __init__(self, parent,args, *kwds):
74	#agwstyle is introduced in wx.2.8.11 but is not working for mac
75	if IS_MAC and wx_version < 812:
76	try:
77	kwds['style'] = STYLE_FLAG
78	CT.CustomTreeCtrl.__init__(self, parent, args, *kwds)
79	except:
80	del kwds['style']
81	CT.CustomTreeCtrl.__init__(self, parent, args, *kwds)
82	else:
83	#agwstyle is introduced in wx.2.8.11 .argument working only for windows
84	try:
85	kwds['agwStyle'] = STYLE_FLAG
86	CT.CustomTreeCtrl.__init__(self, parent, args, *kwds)
87	except:
88	try:
89	del kwds['agwStyle']
90	kwds['style'] = STYLE_FLAG
91	CT.CustomTreeCtrl.__init__(self, parent, args, *kwds)
92	except:
93	del kwds['style']
94	CT.CustomTreeCtrl.__init__(self, parent, args, *kwds)
95	self.root = self.AddRoot("Available Data")
96
97	class DataPanel(ScrolledPanel, PanelBase):
98	"""
99	This panel displays data available in the application and widgets to
100	interact with data.
101	"""
102	## Internal name for the AUI manager
103	window_name = "Data Panel"
104	## Title to appear on top of the window
105	window_caption = "Data Explorer"
106	#type of window
107	window_type = "Data Panel"
108	## Flag to tell the GUI manager that this panel is not
109	# tied to any perspective
110	#ALWAYS_ON = True
111	def __init__(self, parent,
112	list=None,
113	size=(PANEL_WIDTH, PANEL_HEIGHT),
114	list_of_perspective=None, manager=None, args, *kwds):
115	kwds['size']= size
116	kwds['style'] = STYLE_FLAG
117	ScrolledPanel.__init__(self, parent=parent, args, *kwds)
118	PanelBase.__init__(self)
119	self.SetupScrolling()
120	#Set window's font size
121	self.SetWindowVariant(variant=FONT_VARIANT)
122	self.loader = Loader()
123	#Default location
124	self._default_save_location = None
125	self.all_data1d = True
126	self.parent = parent
127	self.manager = manager
128	if list is None:
129	list = []
130	self.list_of_data = list
131	if list_of_perspective is None:
132	list_of_perspective = []
133	self.list_of_perspective = list_of_perspective
134	self.list_rb_perspectives= []
135	self.list_cb_data = {}
136	self.list_cb_theory = {}
137	self.tree_ctrl = None
138	self.tree_ctrl_theory = None
139	self.perspective_cbox = None
140
141	self.owner = None
142	self.do_layout()
143	self.fill_cbox_analysis(self.list_of_perspective)
144	self.Bind(wx.EVT_SHOW, self.on_close_page)
145	if self.parent is not None:
146	self.parent.Bind(EVT_DELETE_PLOTPANEL, self._on_delete_plot_panel)
147
148	def do_layout(self):
149	"""
150	"""
151	self.define_panel_structure()
152	self.layout_selection()
153	self.layout_data_list()
154	self.layout_button()
155	self.layout_batch()
156
157	def define_panel_structure(self):
158	"""
159	Define the skeleton of the panel
160	"""
161	w, h = self.parent.GetSize()
162	self.vbox = wx.BoxSizer(wx.VERTICAL)
163	self.sizer1 = wx.BoxSizer(wx.VERTICAL)
164	self.sizer1.SetMinSize(wx.Size(w/13, h*2/5))
165
166	self.sizer2 = wx.BoxSizer(wx.VERTICAL)
167	self.sizer3 = wx.FlexGridSizer(7, 2, 4, 1)
168	self.sizer4 = wx.BoxSizer(wx.HORIZONTAL)
169	self.sizer5 = wx.BoxSizer(wx.VERTICAL)
170
171	self.vbox.Add(self.sizer5, 0, wx.EXPAND\|wx.ALL,1)
172	self.vbox.Add(self.sizer1, 1, wx.EXPAND\|wx.ALL,0)
173	self.vbox.Add(self.sizer2, 0, wx.EXPAND\|wx.ALL,1)
174	self.vbox.Add(self.sizer3, 0, wx.EXPAND\|wx.ALL,5)
175	self.vbox.Add(self.sizer4, 0, wx.EXPAND\|wx.ALL,5)
176
177	self.SetSizer(self.vbox)
178
179	def layout_selection(self):
180	"""
181	"""
182	select_txt = wx.StaticText(self, -1, 'Selection Options')
183	select_txt.SetForegroundColour('blue')
184	self.selection_cbox = wx.ComboBox(self, -1, style=wx.CB_READONLY)
185	list_of_options = ['Select all Data',
186	'Unselect all Data',
187	'Select all Data 1D',
188	'Unselect all Data 1D',
189	'Select all Data 2D',
190	'Unselect all Data 2D' ]
191	for option in list_of_options:
192	self.selection_cbox.Append(str(option))
193	self.selection_cbox.SetValue('Select all Data')
194	wx.EVT_COMBOBOX(self.selection_cbox,-1, self._on_selection_type)
195	self.sizer5.AddMany([(select_txt,0, wx.ALL,5),
196	(self.selection_cbox,0, wx.ALL,5)])
197	self.enable_selection()
198
199
200	def _on_selection_type(self, event):
201	"""
202	Select data according to patterns
203	"""
204
205	list_of_options = ['Select all Data',
206	'Unselect all Data',
207	'Select all Data 1D',
208	'Unselect all Data 1D',
209	'Select all Data 2D',
210	'Unselect all Data 2D' ]
211	option = self.selection_cbox.GetValue()
212
213	pos = self.selection_cbox.GetSelection()
214	if pos == wx.NOT_FOUND:
215	return
216	option = self.selection_cbox.GetString(pos)
217	for item in self.list_cb_data.values():
218	data_ctrl, _, _, _,_, _ = item
219	data_id, data_class, _ = self.tree_ctrl.GetItemPyData(data_ctrl)
220	if option == 'Select all Data':
221	self.tree_ctrl.CheckItem(data_ctrl, True)
222	elif option == 'Unselect all Data':
223	self.tree_ctrl.CheckItem(data_ctrl, False)
224	elif option == 'Select all Data 1D':
225	if data_class == 'Data1D':
226	self.tree_ctrl.CheckItem(data_ctrl, True)
227	elif option == 'Unselect all Data 1D':
228	if data_class == 'Data1D':
229	self.tree_ctrl.CheckItem(data_ctrl, False)
230	elif option == 'Select all Data 1D':
231	if data_class == 'Data1D':
232	self.tree_ctrl.CheckItem(data_ctrl, True)
233	elif option == 'Select all Data 2D':
234	if data_class == 'Data2D':
235	self.tree_ctrl.CheckItem(data_ctrl, True)
236	elif option == 'Unselect all Data 2D':
237	if data_class == 'Data2D':
238	self.tree_ctrl.CheckItem(data_ctrl, False)
239	self.enable_append()
240	self.enable_freeze()
241	self.enable_plot()
242	self.enable_import()
243	self.enable_remove()
244
245	def layout_button(self):
246	"""
247	Layout widgets related to buttons
248	"""
249	w, _ = self.GetSize()
250
251	self.bt_add = wx.Button(self, wx.NewId(), "Load Data",
252	size=(BUTTON_WIDTH, -1))
253	self.bt_add.SetToolTipString("Load data files")
254	wx.EVT_BUTTON(self, self.bt_add.GetId(), self._load_data)
255	self.bt_remove = wx.Button(self, wx.NewId(), "Delete Data",
256	size=(BUTTON_WIDTH, -1))
257	self.bt_remove.SetToolTipString("Delete data from the application")
258	wx.EVT_BUTTON(self, self.bt_remove.GetId(), self.on_remove)
259	self.bt_import = wx.Button(self, wx.NewId(), "Send To",
260	size=(BUTTON_WIDTH, -1))
261	self.bt_import.SetToolTipString("Send set of Data to active perspective")
262	wx.EVT_BUTTON(self, self.bt_import.GetId(), self.on_import)
263	self.perspective_cbox = wx.ComboBox(self, -1,
264	style=wx.CB_READONLY)
265	#self.perspective_cbox.SetMinSize((CBOX_WIDTH, -1))
266	wx.EVT_COMBOBOX(self.perspective_cbox,-1,
267	self._on_perspective_selection)
268
269	self.bt_append_plot = wx.Button(self, wx.NewId(), "Append Plot To",
270	size=(BUTTON_WIDTH, -1))
271	self.bt_append_plot.SetToolTipString("Plot the selected data in the active panel")
272	wx.EVT_BUTTON(self, self.bt_append_plot.GetId(), self.on_append_plot)
273
274	self.bt_plot = wx.Button(self, wx.NewId(), "New Plot",
275	size=(BUTTON_WIDTH, -1))
276	self.bt_plot.SetToolTipString("To trigger plotting")
277	wx.EVT_BUTTON(self, self.bt_plot.GetId(), self.on_plot)
278
279	self.bt_freeze = wx.Button(self, wx.NewId(), "Freeze Theory",
280	size=(BUTTON_WIDTH, -1))
281	freeze_tip = "To trigger freeze a theory: making a copy to Data box,\n"
282	freeze_tip += " so that it can act like a real data set."
283	self.bt_freeze.SetToolTipString(freeze_tip)
284	wx.EVT_BUTTON(self, self.bt_freeze.GetId(), self.on_freeze)
285	#hide plot
286	#self.bt_close_plot = wx.Button(self, wx.NewId(), "Delete Plot",
287	# size=(BUTTON_WIDTH, -1))
288	#self.bt_close_plot.SetToolTipString("Delete the plot panel on focus")
289	#wx.EVT_BUTTON(self, self.bt_close_plot.GetId(), self.on_close_plot)
290
291	self.cb_plotpanel = wx.ComboBox(self, -1,
292	style=wx.CB_READONLY\|wx.CB_SORT)
293	#self.cb_plotpanel.SetMinSize((CBOX_WIDTH, -1))
294	wx.EVT_COMBOBOX(self.cb_plotpanel,-1, self._on_plot_selection)
295	self.cb_plotpanel.Disable()
296
297	self.sizer3.AddMany([(self.bt_add),
298	((10, 10)),
299	(self.bt_remove),
300	((10, 10)),
301	(self.bt_import, 0, wx.EXPAND\|wx.RIGHT, 5),
302	(self.perspective_cbox, wx.EXPAND\|wx.ADJUST_MINSIZE, 5),
303	(self.bt_append_plot),
304	(self.cb_plotpanel, wx.EXPAND\|wx.ADJUST_MINSIZE, 5),
305	(self.bt_plot),
306	((10, 10)),
307	(self.bt_freeze),
308	#((10, 10)),
309	#(self.bt_close_plot),
310	((10, 10))])
311
312	self.sizer3.AddGrowableCol(1, 1)
313	self.show_data_button()
314	self.enable_remove()
315	self.enable_import()
316	self.enable_plot()
317	self.enable_append()
318	self.enable_freeze()
319	self.enable_remove_plot()
320
321	def layout_batch(self):
322	"""
323	"""
324	self.rb_single_mode = wx.RadioButton(self, -1, 'Single Mode',
325	style=wx.RB_GROUP)
326	self.rb_batch_mode = wx.RadioButton(self, -1, 'Batch Mode')
327	self.Bind(wx.EVT_RADIOBUTTON, self.on_single_mode,
328	id=self.rb_single_mode.GetId())
329	self.Bind(wx.EVT_RADIOBUTTON, self.on_batch_mode,
330	id=self.rb_batch_mode.GetId())
331
332	self.rb_single_mode.SetValue(True)
333	self.rb_batch_mode.SetValue(False)
334	self.sizer4.AddMany([(self.rb_single_mode,0, wx.ALL,5),
335	(self.rb_batch_mode,0, wx.ALL,5),
336	(20,80)])
337
338	def on_single_mode(self, event):
339	"""
340	change guiframe to its single mode
341	"""
342	if self.parent is not None:
343	wx.PostEvent(self.parent,
344	NewBatchEvent(enable=False))
345
346	def on_batch_mode(self, event):
347	"""
348	change guiframe to its batch mode
349	"""
350	if self.parent is not None:
351	wx.PostEvent(self.parent,
352	NewBatchEvent(enable=True))
353
354	def layout_data_list(self):
355	"""
356	Add a listcrtl in the panel
357	"""
358	tree_ctrl_label = wx.StaticText(self, -1, "Data")
359	tree_ctrl_label.SetForegroundColour('blue')
360	self.tree_ctrl = DataTreeCtrl(parent=self, style=wx.SUNKEN_BORDER)
361	self.tree_ctrl.Bind(CT.EVT_TREE_ITEM_CHECKING, self.on_check_item)
362	tree_ctrl_theory_label = wx.StaticText(self, -1, "Theory")
363	tree_ctrl_theory_label.SetForegroundColour('blue')
364	self.tree_ctrl_theory = DataTreeCtrl(parent=self,
365	style=wx.SUNKEN_BORDER)
366	self.tree_ctrl_theory.Bind(CT.EVT_TREE_ITEM_CHECKING,
367	self.on_check_item)
368	self.sizer1.Add(tree_ctrl_label, 0, wx.LEFT, 10)
369	self.sizer1.Add(self.tree_ctrl, 1, wx.EXPAND\|wx.ALL, 10)
370	self.sizer1.Add(tree_ctrl_theory_label, 0, wx.LEFT, 10)
371	self.sizer1.Add(self.tree_ctrl_theory, 1, wx.EXPAND\|wx.ALL, 10)
372
373	def onContextMenu(self, event):
374	"""
375	Retrieve the state selected state
376	"""
377	# Skipping the save state functionality for release 0.9.0
378	#return
379	pos = event.GetPosition()
380	pos = self.ScreenToClient(pos)
381	self.PopupMenu(self.popUpMenu, pos)
382
383
384	def on_check_item(self, event):
385	"""
386	"""
387	item = event.GetItem()
388	item.Check(not item.IsChecked())
389	self.enable_append()
390	self.enable_freeze()
391	self.enable_plot()
392	self.enable_import()
393	self.enable_remove()
394	event.Skip()
395
396	def fill_cbox_analysis(self, plugin):
397	"""
398	fill the combobox with analysis name
399	"""
400	self.list_of_perspective = plugin
401	if self.parent is None or \
402	not hasattr(self.parent, "get_current_perspective") or \
403	len(self.list_of_perspective) == 0:
404	return
405	if self.parent is not None and self.perspective_cbox is not None:
406	for plug in self.list_of_perspective:
407	if plug.get_perspective():
408	self.perspective_cbox.Append(plug.sub_menu, plug)
409
410	curr_pers = self.parent.get_current_perspective()
411	self.perspective_cbox.SetStringSelection(curr_pers.sub_menu)
412	self.enable_import()
413
414	def load_data_list(self, list):
415	"""
416	add need data with its theory under the tree
417	"""
418	if list:
419	for state_id, dstate in list.iteritems():
420	data = dstate.get_data()
421	theory_list = dstate.get_theory()
422	if data is not None:
423	data_name = str(data.name)
424	data_title = str(data.title)
425	data_run = str(data.run)
426	data_class = data.__class__.__name__
427	path = dstate.get_path()
428	process_list = data.process
429	data_id = data.id
430	s_path = str(path)
431	if state_id not in self.list_cb_data:
432	#new state
433	data_c = self.tree_ctrl.InsertItem(self.tree_ctrl.root,0,
434	data_name, ct_type=1,
435	data=(data_id, data_class, state_id))
436	data_c.Check(True)
437	d_i_c = self.tree_ctrl.AppendItem(data_c, 'Info')
438	d_t_c = self.tree_ctrl.AppendItem(d_i_c,
439	'Title: %s' % data_title)
440	r_n_c = self.tree_ctrl.AppendItem(d_i_c,
441	'Run: %s' % data_run)
442	i_c_c = self.tree_ctrl.AppendItem(d_i_c,
443	'Type: %s' % data_class)
444	p_c_c = self.tree_ctrl.AppendItem(d_i_c,
445	"Path: '%s'" % s_path)
446	d_p_c = self.tree_ctrl.AppendItem(d_i_c, 'Process')
447
448	for process in process_list:
449	process_str = str(process).replace('\n',' ')
450	if len(process_str)>20:
451	process_str = process_str[:20]+' [...]'
452	i_t_c = self.tree_ctrl.AppendItem(d_p_c,
453	process_str)
454	theory_child = self.tree_ctrl.AppendItem(data_c, "THEORIES")
455
456	self.list_cb_data[state_id] = [data_c,
457	d_i_c,
458	d_t_c,
459	r_n_c,
460	i_c_c,
461	p_c_c,
462	d_p_c,
463	theory_child]
464	else:
465	data_ctrl_list = self.list_cb_data[state_id]
466	#This state is already display replace it contains
467	data_c, d_i_c, d_t_c, r_n_c, i_c_c, p_c_c, d_p_c, t_c = data_ctrl_list
468	self.tree_ctrl.SetItemText(data_c, data_name)
469	temp = (data_id, data_class, state_id)
470	self.tree_ctrl.SetItemPyData(data_c, temp)
471	self.tree_ctrl.SetItemText(i_c_c, 'Type: %s' % data_class)
472	self.tree_ctrl.SetItemText(p_c_c, 'Path: %s' % s_path)
473	self.tree_ctrl.DeleteChildren(d_p_c)
474	for process in process_list:
475	i_t_c = self.tree_ctrl.AppendItem(d_p_c,
476	process.__str__())
477	self.append_theory(state_id, theory_list)
478	self.enable_remove()
479	self.enable_import()
480	self.enable_plot()
481	self.enable_freeze()
482	self.enable_selection()
483
484	def _uncheck_all(self):
485	"""
486	Uncheck all check boxes
487	"""
488	for item in self.list_cb_data.values():
489	data_ctrl, _, _, _, _, _,_, _ = item
490	self.tree_ctrl.CheckItem(data_ctrl, False)
491	self.enable_append()
492	self.enable_freeze()
493	self.enable_plot()
494	self.enable_import()
495	self.enable_remove()
496
497	def append_theory(self, state_id, theory_list):
498	"""
499	append theory object under data from a state of id = state_id
500	replace that theory if already displayed
501	"""
502	if not theory_list:
503	return
504	if state_id not in self.list_cb_data.keys():
505	root = self.tree_ctrl_theory.root
506	tree = self.tree_ctrl_theory
507	else:
508	item = self.list_cb_data[state_id]
509	data_c, _, _, _, _, _, _, _ = item
510	root = data_c
511	tree = self.tree_ctrl
512	if root is not None:
513	self.append_theory_helper(tree=tree, root=root,
514	state_id=state_id,
515	theory_list=theory_list)
516
517
518	def append_theory_helper(self, tree, root, state_id, theory_list):
519	"""
520	"""
521	if state_id in self.list_cb_theory.keys():
522	#update current list of theory for this data
523	theory_list_ctrl = self.list_cb_theory[state_id]
524
525	for theory_id, item in theory_list.iteritems():
526	theory_data, theory_state = item
527	if theory_data is None:
528	name = "Unknown"
529	theory_class = "Unknown"
530	theory_id = "Unknown"
531	temp = (None, None, None)
532	else:
533	name = theory_data.name
534	theory_class = theory_data.__class__.__name__
535	theory_id = theory_data.id
536	#if theory_state is not None:
537	# name = theory_state.model.name
538	temp = (theory_id, theory_class, state_id)
539	if theory_id not in theory_list_ctrl:
540	#add new theory
541	t_child = tree.AppendItem(root,
542	name, ct_type=1, data=temp)
543	t_i_c = tree.AppendItem(t_child, 'Info')
544	i_c_c = tree.AppendItem(t_i_c,
545	'Type: %s' % theory_class)
546	t_p_c = tree.AppendItem(t_i_c, 'Process')
547
548	for process in theory_data.process:
549	i_t_c = tree.AppendItem(t_p_c,
550	process.__str__())
551	theory_list_ctrl[theory_id] = [t_child,
552	i_c_c,
553	t_p_c]
554	else:
555	#replace theory
556	t_child, i_c_c, t_p_c = theory_list_ctrl[theory_id]
557	tree.SetItemText(t_child, name)
558	tree.SetItemPyData(t_child, temp)
559	tree.SetItemText(i_c_c, 'Type: %s' % theory_class)
560	tree.DeleteChildren(t_p_c)
561	for process in theory_data.process:
562	i_t_c = tree.AppendItem(t_p_c,
563	process.__str__())
564
565	else:
566	#data didn't have a theory associated it before
567	theory_list_ctrl = {}
568	for theory_id, item in theory_list.iteritems():
569	theory_data, theory_state = item
570	if theory_data is not None:
571	name = theory_data.name
572	theory_class = theory_data.__class__.__name__
573	theory_id = theory_data.id
574	#if theory_state is not None:
575	# name = theory_state.model.name
576	temp = (theory_id, theory_class, state_id)
577	t_child = tree.AppendItem(root,
578	name, ct_type=1,
579	data=(theory_data.id, theory_class, state_id))
580	t_i_c = tree.AppendItem(t_child, 'Info')
581	i_c_c = tree.AppendItem(t_i_c,
582	'Type: %s' % theory_class)
583	t_p_c = tree.AppendItem(t_i_c, 'Process')
584
585	for process in theory_data.process:
586	i_t_c = tree.AppendItem(t_p_c,
587	process.__str__())
588
589	theory_list_ctrl[theory_id] = [t_child, i_c_c, t_p_c]
590	#self.list_cb_theory[data_id] = theory_list_ctrl
591	self.list_cb_theory[state_id] = theory_list_ctrl
592
593
594
595	def set_data_helper(self):
596	"""
597	"""
598	data_to_plot = []
599	state_to_plot = []
600	theory_to_plot = []
601	for value in self.list_cb_data.values():
602	item, _, _, _, _, _, _, _ = value
603	if item.IsChecked():
604	data_id, _, state_id = self.tree_ctrl.GetItemPyData(item)
605	data_to_plot.append(data_id)
606	if state_id not in state_to_plot:
607	state_to_plot.append(state_id)
608
609	for theory_dict in self.list_cb_theory.values():
610	for key, value in theory_dict.iteritems():
611	item, _, _ = value
612	if item.IsChecked():
613	theory_id, _, state_id = self.tree_ctrl.GetItemPyData(item)
614	theory_to_plot.append(theory_id)
615	if state_id not in state_to_plot:
616	state_to_plot.append(state_id)
617	return data_to_plot, theory_to_plot, state_to_plot
618
619	def remove_by_id(self, id):
620	"""
621	"""
622	for item in self.list_cb_data.values():
623	data_c, _, _, _, _, _, _, theory_child = item
624	data_id, _, state_id = self.tree_ctrl.GetItemPyData(data_c)
625	if id == data_id:
626	self.tree_ctrl.Delete(data_c)
627	del self.list_cb_data[state_id]
628	del self.list_cb_theory[data_id]
629
630	def load_error(self, error=None):
631	"""
632	Pop up an error message.
633
634	:param error: details error message to be displayed
635	"""
636	if error is not None or str(error).strip() != "":
637	dial = wx.MessageDialog(self.parent, str(error), 'Error Loading File',
638	wx.OK \| wx.ICON_EXCLAMATION)
639	dial.ShowModal()
640
641	def _load_data(self, event):
642	"""
643	send an event to the parent to trigger load from plugin module
644	"""
645	if self.parent is not None:
646	wx.PostEvent(self.parent, NewLoadDataEvent())
647
648
649	def on_remove(self, event):
650	"""
651	Get a list of item checked and remove them from the treectrl
652	Ask the parent to remove reference to this item
653	"""
654	msg = "This operation will delete the data sets checked "
655	msg += "and all the dependents."
656	msg_box = wx.MessageDialog(None, msg, 'Warning', wx.OK\|wx.CANCEL)
657	if msg_box.ShowModal() != wx.ID_OK:
658	return
659
660	data_to_remove, theory_to_remove, _ = self.set_data_helper()
661	data_key = []
662	theory_key = []
663	#remove data from treectrl
664	for d_key, item in self.list_cb_data.iteritems():
665	data_c, d_i_c, d_t_c, r_n_c, i_c_c, p_c_c, d_p_c, t_c = item
666	if data_c.IsChecked():
667	self.tree_ctrl.Delete(data_c)
668	data_key.append(d_key)
669	if d_key in self.list_cb_theory.keys():
670	theory_list_ctrl = self.list_cb_theory[d_key]
671	theory_to_remove += theory_list_ctrl.keys()
672	# Remove theory from treectrl
673	for t_key, theory_dict in self.list_cb_theory.iteritems():
674	for key, value in theory_dict.iteritems():
675	item, _, _ = value
676	if item.IsChecked():
677	try:
678	self.tree_ctrl.Delete(item)
679	except:
680	pass
681	theory_key.append(key)
682
683	#Remove data and related theory references
684	for key in data_key:
685	del self.list_cb_data[key]
686	if key in theory_key:
687	del self.list_cb_theory[key]
688	#remove theory references independently of data
689	for key in theory_key:
690	for t_key, theory_dict in self.list_cb_theory.iteritems():
691	if key in theory_dict:
692	for key, value in theory_dict.iteritems():
693	item, _, _ = value
694	if item.IsChecked():
695	try:
696	self.tree_ctrl_theory.Delete(item)
697	except:
698	pass
699	del theory_dict[key]
700
701
702	self.parent.remove_data(data_id=data_to_remove,
703	theory_id=theory_to_remove)
704	self.enable_remove()
705	self.enable_freeze()
706	self.enable_remove_plot()
707
708	def on_import(self, event=None):
709	"""
710	Get all select data and set them to the current active perspetive
711	"""
712	if event != None:
713	event.Skip()
714	data_id, theory_id, state_id = self.set_data_helper()
715	temp = data_id + state_id
716	self.parent.set_data(data_id=temp, theory_id=theory_id)
717
718	def on_append_plot(self, event=None):
719	"""
720	append plot to plot panel on focus
721	"""
722	self._on_plot_selection()
723	data_id, theory_id, state_id = self.set_data_helper()
724	self.parent.plot_data(data_id=data_id,
725	state_id=state_id,
726	theory_id=theory_id,
727	append=True)
728
729	def on_plot(self, event=None):
730	"""
731	Send a list of data names to plot
732	"""
733	data_id, theory_id, state_id = self.set_data_helper()
734	self.parent.plot_data(data_id=data_id,
735	state_id=state_id,
736	theory_id=theory_id,
737	append=False)
738	self.enable_remove_plot()
739
740	def on_close_page(self, event=None):
741	"""
742	On close
743	"""
744	if event != None:
745	event.Skip()
746	# send parent to update menu with no show nor hide action
747	self.parent.show_data_panel(action=False)
748
749	def on_freeze(self, event):
750	"""
751	On freeze to make a theory to a data set
752	"""
753	_, theory_id, state_id = self.set_data_helper()
754	if len(theory_id) > 0:
755	self.parent.freeze(data_id=state_id, theory_id=theory_id)
756	msg = "Freeze Theory:"
757	msg += " The theory(s) copied to the Data box as a data set."
758	else:
759	msg = "Freeze Theory: Requires at least one theory checked."
760	wx.PostEvent(self.parent, StatusEvent(status=msg))
761
762	def set_active_perspective(self, name):
763	"""
764	set the active perspective
765	"""
766	self.perspective_cbox.SetStringSelection(name)
767	self.enable_import()
768
769	def _on_delete_plot_panel(self, event):
770	"""
771	get an event with attribute name and caption to delete existing name
772	from the combobox of the current panel
773	"""
774	name = event.name
775	caption = event.caption
776	if self.cb_plotpanel is not None:
777	pos = self.cb_plotpanel.FindString(str(caption))
778	if pos != wx.NOT_FOUND:
779	self.cb_plotpanel.Delete(pos)
780	self.enable_append()
781
782	def set_panel_on_focus(self, name=None):
783	"""
784	set the plot panel on focus
785	"""
786	for key, value in self.parent.plot_panels.iteritems():
787	name_plot_panel = str(value.window_caption)
788	if name_plot_panel not in self.cb_plotpanel.GetItems():
789	self.cb_plotpanel.Append(name_plot_panel, value)
790	if name != None and name == name_plot_panel:
791	self.cb_plotpanel.SetStringSelection(name_plot_panel)
792	break
793	self.enable_append()
794	self.enable_remove_plot()
795
796	def _on_perspective_selection(self, event=None):
797	"""
798	select the current perspective for guiframe
799	"""
800	selection = self.perspective_cbox.GetSelection()
801
802	if self.perspective_cbox.GetValue() != 'None':
803	perspective = self.perspective_cbox.GetClientData(selection)
804	perspective.on_perspective(event=None)
805
806	def _on_plot_selection(self, event=None):
807	"""
808	On source combobox selection
809	"""
810	if event != None:
811	combo = event.GetEventObject()
812	event.Skip()
813	else:
814	combo = self.cb_plotpanel
815	selection = combo.GetSelection()
816
817	if combo.GetValue() != 'None':
818	panel = combo.GetClientData(selection)
819	self.parent.on_set_plot_focus(panel)
820
821	def on_close_plot(self, event):
822	"""
823	clseo the panel on focus
824	"""
825	self.enable_append()
826	selection = self.cb_plotpanel.GetSelection()
827	if self.cb_plotpanel.GetValue() != 'None':
828	panel = self.cb_plotpanel.GetClientData(selection)
829	if self.parent is not None and panel is not None:
830	wx.PostEvent(self.parent,
831	NewPlotEvent(group_id=panel.group_id,
832	action="delete"))
833	self.enable_remove_plot()
834
835	def enable_remove_plot(self):
836	"""
837	enable remove plot button if there is a plot panel on focus
838	"""
839	pass
840	#if self.cb_plotpanel.GetCount() == 0:
841	# self.bt_close_plot.Disable()
842	#else:
843	# self.bt_close_plot.Enable()
844
845	def enable_remove(self):
846	"""
847	enable or disable remove button
848	"""
849	n_t = self.tree_ctrl.GetCount()
850	n_t_t = self.tree_ctrl_theory.GetCount()
851	if n_t + n_t_t <= 0:
852	self.bt_remove.Disable()
853	else:
854	self.bt_remove.Enable()
855
856	def enable_import(self):
857	"""
858	enable or disable send button
859	"""
860	n_t = 0
861	if self.tree_ctrl != None:
862	n_t = self.tree_ctrl.GetCount()
863	if n_t > 0 and len(self.list_of_perspective) > 0:
864	self.bt_import.Enable()
865	else:
866	self.bt_import.Disable()
867	if len(self.list_of_perspective) <= 0 or \
868	self.perspective_cbox.GetValue() in ["None",
869	"No Active Application"]:
870	self.perspective_cbox.Disable()
871	else:
872	self.perspective_cbox.Enable()
873
874	def enable_plot(self):
875	"""
876	enable or disable plot button
877	"""
878	n_t = 0
879	n_t_t = 0
880	if self.tree_ctrl != None:
881	n_t = self.tree_ctrl.GetCount()
882	if self.tree_ctrl_theory != None:
883	n_t_t = self.tree_ctrl_theory.GetCount()
884	if n_t + n_t_t <= 0:
885	self.bt_plot.Disable()
886	else:
887	self.bt_plot.Enable()
888	self.enable_append()
889
890	def enable_append(self):
891	"""
892	enable or disable append button
893	"""
894	n_t = 0
895	n_t_t = 0
896	if self.tree_ctrl != None:
897	n_t = self.tree_ctrl.GetCount()
898	if self.tree_ctrl_theory != None:
899	n_t_t = self.tree_ctrl_theory.GetCount()
900	if n_t + n_t_t <= 0:
901	self.bt_append_plot.Disable()
902	self.cb_plotpanel.Disable()
903	elif self.cb_plotpanel.GetCount() <= 0:
904	self.cb_plotpanel.Disable()
905	self.bt_append_plot.Disable()
906	else:
907	self.bt_append_plot.Enable()
908	self.cb_plotpanel.Enable()
909
910	def check_theory_to_freeze(self):
911	"""
912	"""
913	def enable_freeze(self):
914	"""
915	enable or disable the freeze button
916	"""
917	n_t_t = 0
918	n_l = 0
919	if self.tree_ctrl_theory != None:
920	n_t_t = self.tree_ctrl_theory.GetCount()
921	n_l = len(self.list_cb_theory)
922	if (n_t_t + n_l > 0):
923	self.bt_freeze.Enable()
924	else:
925	self.bt_freeze.Disable()
926
927	def enable_selection(self):
928	"""
929	enable or disable combobo box selection
930	"""
931	n_t = 0
932	n_t_t = 0
933	if self.tree_ctrl != None:
934	n_t = self.tree_ctrl.GetCount()
935	if self.tree_ctrl_theory != None:
936	n_t_t = self.tree_ctrl_theory.GetCount()
937	if n_t + n_t_t > 0 and self.selection_cbox != None:
938	self.selection_cbox.Enable()
939	else:
940	self.selection_cbox.Disable()
941
942	def show_data_button(self):
943	"""
944	show load data and remove data button if
945	dataloader on else hide them
946	"""
947	try:
948	gui_style = self.parent.get_style()
949	style = gui_style & GUIFRAME.DATALOADER_ON
950	if style == GUIFRAME.DATALOADER_ON:
951	#self.bt_remove.Show(True)
952	self.bt_add.Show(True)
953	else:
954	#self.bt_remove.Hide()
955	self.bt_add.Hide()
956	except:
957	#self.bt_remove.Hide()
958	self.bt_add.Hide()
959
960
961
962	WIDTH = 400
963	HEIGHT = 300
964
965
966	class DataDialog(wx.Dialog):
967	"""
968	Allow file selection at loading time
969	"""
970	def __init__(self, data_list, parent=None, text='', args, *kwds):
971	wx.Dialog.__init__(self, parent, args, *kwds)
972	self.SetTitle("Data Selection")
973	self.SetSize((WIDTH, HEIGHT))
974	self.list_of_ctrl = []
975	if not data_list:
976	return
977	self._sizer_main = wx.BoxSizer(wx.VERTICAL)
978	self._sizer_txt = wx.BoxSizer(wx.VERTICAL)
979	self._sizer_button = wx.BoxSizer(wx.HORIZONTAL)
980	self.sizer = wx.GridBagSizer(5, 5)
981	self._panel = ScrolledPanel(self, style=wx.RAISED_BORDER,
982	size=(WIDTH-20, HEIGHT-50))
983	self._panel.SetupScrolling()
984	self.__do_layout(data_list, text=text)
985
986	def __do_layout(self, data_list, text=''):
987	"""
988	layout the dialog
989	"""
990	if not data_list or len(data_list) <= 1:
991	return
992	#add text
993
994	text = "Deleting these file reset some panels.\n"
995	text += "Do you want to proceed?\n"
996	text_ctrl = wx.StaticText(self, -1, str(text))
997	self._sizer_txt.Add(text_ctrl)
998	iy = 0
999	ix = 0
1000	data_count = 0
1001	for (data_name, in_use, sub_menu) in range(len(data_list)):
1002	if in_use == True:
1003	ctrl_name = wx.StaticBox(self, -1, str(data_name))
1004	ctrl_in_use = wx.StaticBox(self, -1, " is used by ")
1005	plug_name = str(sub_menu) + "\n"
1006	ctrl_sub_menu = wx.StaticBox(self, -1, plug_name)
1007	self.sizer.Add(ctrl_name, (iy, ix),
1008	(1, 1), wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
1009	ix += 1
1010	self._sizer_button.Add(ctrl_in_use, 1,
1011	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
1012	ix += 1
1013	self._sizer_button.Add(plug_name, 1,
1014	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
1015	iy += 1
1016	self._panel.SetSizer(self.sizer)
1017	#add sizer
1018	self._sizer_button.Add((20, 20), 1, wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
1019	button_cancel = wx.Button(self, wx.ID_CANCEL, "Cancel")
1020	self._sizer_button.Add(button_cancel, 0,
1021	wx.LEFT\|wx.RIGHT\|wx.ADJUST_MINSIZE, 10)
1022	button_OK = wx.Button(self, wx.ID_OK, "Ok")
1023	button_OK.SetFocus()
1024	self._sizer_button.Add(button_OK, 0,
1025	wx.LEFT\|wx.RIGHT\|wx.ADJUST_MINSIZE, 10)
1026	static_line = wx.StaticLine(self, -1)
1027
1028	self._sizer_txt.Add(self._panel, 1, wx.EXPAND\|wx.LEFT\|wx.RIGHT, 5)
1029	self._sizer_main.Add(self._sizer_txt, 1, wx.EXPAND\|wx.ALL, 10)
1030	self._sizer_main.Add(self._data_text_ctrl, 0,
1031	wx.EXPAND\|wx.LEFT\|wx.RIGHT, 10)
1032	self._sizer_main.Add(static_line, 0, wx.EXPAND, 0)
1033	self._sizer_main.Add(self._sizer_button, 0, wx.EXPAND\|wx.ALL, 10)
1034	self.SetSizer(self._sizer_main)
1035	self.Layout()
1036
1037	def get_data(self):
1038	"""
1039	return the selected data
1040	"""
1041	temp = []
1042	for item in self.list_of_ctrl:
1043	cb, data = item
1044	if cb.GetValue():
1045	temp.append(data)
1046	return temp
1047
1048	def _count_selected_data(self, event):
1049	"""
1050	count selected data
1051	"""
1052	if event.GetEventObject().GetValue():
1053	self._nb_selected_data += 1
1054	else:
1055	self._nb_selected_data -= 1
1056	select_data_text = " %s Data selected.\n" % str(self._nb_selected_data)
1057	self._data_text_ctrl.SetLabel(select_data_text)
1058	if self._nb_selected_data <= self._max_data:
1059	self._data_text_ctrl.SetForegroundColour('blue')
1060	else:
1061	self._data_text_ctrl.SetForegroundColour('red')
1062
1063
1064
1065	class DataFrame(wx.Frame):
1066	## Internal name for the AUI manager
1067	window_name = "Data Panel"
1068	## Title to appear on top of the window
1069	window_caption = "Data Panel"
1070	## Flag to tell the GUI manager that this panel is not
1071	# tied to any perspective
1072	ALWAYS_ON = True
1073
1074	def __init__(self, parent=None, owner=None, manager=None,size=(300, 800),
1075	list_of_perspective=[],list=[], args, *kwds):
1076	kwds['size'] = size
1077	kwds['id'] = -1
1078	kwds['title']= "Loaded Data"
1079	wx.Frame.__init__(self, parent=parent, args, *kwds)
1080	self.parent = parent
1081	self.owner = owner
1082	self.manager = manager
1083	self.panel = DataPanel(parent=self,
1084	#size=size,
1085	list_of_perspective=list_of_perspective)
1086
1087	def load_data_list(self, list=[]):
1088	"""
1089	Fill the list inside its panel
1090	"""
1091	self.panel.load_data_list(list=list)
1092
1093
1094
1095	from dataFitting import Data1D
1096	from dataFitting import Data2D, Theory1D
1097	from data_state import DataState
1098	import sys
1099	class State():
1100	def __init__(self):
1101	self.msg = ""
1102	def __str__(self):
1103	self.msg = "model mane : model1\n"
1104	self.msg += "params : \n"
1105	self.msg += "name value\n"
1106	return msg
1107	def set_data_state(data=None, path=None, theory=None, state=None):
1108	dstate = DataState(data=data)
1109	dstate.set_path(path=path)
1110	dstate.set_theory(theory, state)
1111
1112	return dstate
1113	"""'
1114	data_list = [1:('Data1', 'Data1D', '07/01/2010', "theory1d", "state1"),
1115	('Data2', 'Data2D', '07/03/2011', "theory2d", "state1"),
1116	('Data3', 'Theory1D', '06/01/2010', "theory1d", "state1"),
1117	('Data4', 'Theory2D', '07/01/2010', "theory2d", "state1"),
1118	('Data5', 'Theory2D', '07/02/2010', "theory2d", "state1")]
1119	"""
1120	if __name__ == "__main__":
1121
1122	app = wx.App()
1123	try:
1124	list_of_perspective = [('perspective2', False), ('perspective1', True)]
1125	data_list = {}
1126	# state 1
1127	data = Data2D()
1128	data.name = "data2"
1129	data.id = 1
1130	data.append_empty_process()
1131	process = data.process[len(data.process)-1]
1132	process.data = "07/01/2010"
1133	theory = Data2D()
1134	theory.id = 34
1135	theory.name = "theory1"
1136	path = "path1"
1137	state = State()
1138	data_list['1']=set_data_state(data, path,theory, state)
1139	#state 2
1140	data = Data2D()
1141	data.name = "data2"
1142	data.id = 76
1143	theory = Data2D()
1144	theory.id = 78
1145	theory.name = "CoreShell 07/24/25"
1146	path = "path2"
1147	#state3
1148	state = State()
1149	data_list['2']=set_data_state(data, path,theory, state)
1150	data = Data1D()
1151	data.id = 3
1152	data.name = "data2"
1153	theory = Theory1D()
1154	theory.name = "CoreShell"
1155	theory.id = 4
1156	theory.append_empty_process()
1157	process = theory.process[len(theory.process)-1]
1158	process.description = "this is my description"
1159	path = "path3"
1160	data.append_empty_process()
1161	process = data.process[len(data.process)-1]
1162	process.data = "07/22/2010"
1163	data_list['4']=set_data_state(data, path,theory, state)
1164	#state 4
1165	temp_data_list = {}
1166	data.name = "data5 erasing data2"
1167	temp_data_list['4'] = set_data_state(data, path,theory, state)
1168	#state 5
1169	data = Data2D()
1170	data.name = "data3"
1171	data.id = 5
1172	data.append_empty_process()
1173	process = data.process[len(data.process)-1]
1174	process.data = "07/01/2010"
1175	theory = Theory1D()
1176	theory.name = "Cylinder"
1177	path = "path2"
1178	state = State()
1179	dstate= set_data_state(data, path,theory, state)
1180	theory = Theory1D()
1181	theory.id = 6
1182	theory.name = "CoreShell"
1183	dstate.set_theory(theory)
1184	theory = Theory1D()
1185	theory.id = 6
1186	theory.name = "CoreShell replacing coreshell in data3"
1187	dstate.set_theory(theory)
1188	data_list['3'] = dstate
1189	#state 6
1190	data_list['6']=set_data_state(None, path,theory, state)
1191	data_list['6']=set_data_state(theory=theory, state=None)
1192	theory = Theory1D()
1193	theory.id = 7
1194	data_list['6']=set_data_state(theory=theory, state=None)
1195	data_list['7']=set_data_state(theory=theory, state=None)
1196	window = DataFrame(list=data_list)
1197	window.load_data_list(list=data_list)
1198	window.Show(True)
1199	window.load_data_list(list=temp_data_list)
1200	except:
1201	#raise
1202	print "error",sys.exc_value
1203
1204	app.MainLoop()
1205
1206

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SasView

source: sasview/sansguiframe/src/sans/guiframe/data_panel.py @ a5e14410

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