data_processor.py @ aac129aa

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 aac129aa was e25d908, checked in by Jae Cho <jhjcho@…>, 13 years ago
Batch Grid: fixed a bug when a file opened and read
Property mode set to `100644`
File size: 53.5 KB

Line
1	"""
2	Implement grid used to store data
3	"""
4	import wx
5	import numpy
6	import math
7	import time
8	import re
9	import os
10	import sys
11	import copy
12	from wx.lib.scrolledpanel import ScrolledPanel
13	import wx.grid as Grid
14	import wx.aui
15	from wx.aui import AuiNotebook as nb
16	import wx.lib.sheet as sheet
17	from sans.guiframe.panel_base import PanelBase
18	from sans.guiframe.utils import format_number
19	from sans.guiframe.events import NewPlotEvent
20	from sans.guiframe.events import StatusEvent
21	from danse.common.plottools import plottables
22	from sans.guiframe.dataFitting import Data1D
23
24	FUNC_DICT = {"sqrt": "math.sqrt",
25	"pow": "math.sqrt"}
26
27	class BatchCell:
28	"""
29	Object describing a cell in the grid.
30
31	"""
32	def __init__(self):
33	self.label = ""
34	self.value = None
35	self.col = -1
36	self.row = -1
37	self.object = []
38
39
40	def parse_string(sentence, list):
41	"""
42	Return a dictionary of column label and index or row selected
43	:param sentence: String to parse
44	:param list: list of columns label
45	"""
46	toks = []
47	p2 = re.compile(r'\d+')
48	p = re.compile(r'[\+\-\*\%\/]')
49	labels = p.split(sentence)
50	col_dict = {}
51	for elt in labels:
52	rang = None
53	temp_arr = []
54	for label in list:
55	label_pos = elt.find(label)
56	separator_pos = label_pos + len(label)
57	if label_pos != -1 and len(elt) >= separator_pos and\
58	elt[separator_pos]== "[":
59	# the label contain , meaning the range selected is not
60	# continuous
61	if elt.count(',') > 0:
62	new_temp = []
63	temp = elt.split(label)
64	for item in temp:
65	range_pos = item.find(":")
66	if range_pos != -1:
67	rang = p2.findall(item)
68	for i in xrange(int(rang[0]), int(rang[1])+1 ):
69	new_temp.append(i)
70	temp_arr += new_temp
71	else:
72	# continuous range
73	temp = elt.split(label)
74	for item in temp:
75	if item.strip() != "":
76	range_pos = item.find(":")
77	if range_pos != -1:
78	rang = p2.findall(item)
79	for i in xrange(int(rang[0]), int(rang[1])+1 ):
80	temp_arr.append(i)
81	col_dict[elt] = (label, temp_arr)
82	return col_dict
83
84
85
86	class SPanel(ScrolledPanel):
87	def __init__(self, parent, args, *kwds):
88	ScrolledPanel.__init__(self, parent , args, *kwds)
89	self.SetupScrolling()
90
91	class GridPage(sheet.CSheet):
92	"""
93	"""
94	def __init__(self, parent, panel=None):
95	"""
96	"""
97	sheet.CSheet.__init__(self, parent)
98
99	self.AdjustScrollbars()
100	#self.SetLabelBackgroundColour('#DBD4D4')
101	self.uid = wx.NewId()
102	self.parent = parent
103	self.panel = panel
104	self.col_names = []
105	self.data_inputs = {}
106	self.data_outputs = {}
107	self.data = None
108	self.details = ""
109	self.file_name = None
110	self._cols = 50
111	self._rows = 51
112	self.last_selected_row = -1
113	self.last_selected_col = -1
114	self.col_width = 30
115	self.row_height = 20
116	self.max_row_touse = 0
117	self.axis_value = []
118	self.axis_label = ""
119	self.selected_cells = []
120	self.selected_cols = []
121	self.selected_rows = []
122	self.plottable_cells = []
123	self.plottable_flag = False
124	self.SetColMinimalAcceptableWidth(self.col_width)
125	self.SetRowMinimalAcceptableHeight(self.row_height)
126	self.SetNumberRows(self._cols)
127	self.SetNumberCols(self._rows)
128	self.AutoSize()
129	self.list_plot_panels = {}
130	self.default_col_width = 75
131	self.EnableEditing(False)
132	if self.GetNumberCols() > 0:
133	self.default_col_width = self.GetColSize(0)
134	self.Bind(wx.grid.EVT_GRID_LABEL_LEFT_CLICK, self.on_left_click)
135	self.Bind(wx.grid.EVT_GRID_LABEL_RIGHT_CLICK, self.on_right_click)
136	self.Bind(wx.grid.EVT_GRID_CELL_LEFT_CLICK, self.on_selected_cell)
137	self.Bind(wx.grid.EVT_GRID_CMD_CELL_CHANGE, self.on_edit_cell)
138
139
140	def on_edit_cell(self, event):
141	"""
142	"""
143	row, col = event.GetRow(), event.GetCol()
144	if row > self.max_row_touse:
145	self.max_row_touse = row
146	event.Skip()
147
148	def on_selected_cell(self, event):
149	"""
150	Handler catching cell selection
151	"""
152	flag = event.CmdDown() or event.ControlDown()
153	row, col = event.GetRow(), event.GetCol()
154	cell = (row, col)
155	event.Skip()
156	if not flag:
157	self.selected_cols = []
158	self.selected_rows = []
159	self.selected_cells = []
160	self.axis_label = ""
161	self.axis_value = []
162	self.plottable_list = []
163	self.plottable_cells = []
164	self.plottable_flag = False
165	self.last_selected_col = col
166	self.last_selected_row = row
167	if col >= 0:
168	label_row = 0
169	self.axis_label = self.GetCellValue(label_row, col)
170	self.selected_cols.append(col)
171	if cell not in self.selected_cells:
172	if row > 0:
173	self.selected_cells.append(cell)
174	self.selected_rows.append(row)
175	else:
176	if flag:
177	self.selected_cells.remove(cell)
178	self.axis_value = []
179	for cell_row, cell_col in self.selected_cells:
180	if cell_row > 0 and cell_row < self.max_row_touse:
181	self.axis_value.append(self.GetCellValue(cell_row, cell_col))
182
183
184	def on_left_click(self, event):
185	"""
186	Catch the left click on label mouse event
187	"""
188	event.Skip()
189	flag = event.CmdDown() or event.ControlDown()
190	col = event.GetCol()
191	row = event.GetRow()
192	if not flag:
193	self.selected_cols = []
194	self.selected_rows = []
195	self.selected_cells = []
196	self.axis_label = ""
197	self.axis_value = []
198	self.plottable_list = []
199	self.plottable_cells = []
200	self.plottable_flag = False
201
202	self.last_selected_col = col
203	self.last_selected_row = row
204	if row != -1 and row not in self.selected_rows:
205	self.selected_rows.append(row)
206
207	if col != -1:
208	for row in range(1, self.GetNumberRows()+ 1):
209	cell = (row, col)
210	if row > 0 and row < self.max_row_touse:
211	if cell not in self.selected_cells:
212	self.selected_cells.append(cell)
213	else:
214	if flag:
215	self.selected_cells.remove(cell)
216	self.selected_cols.append(col)
217	self.axis_value = []
218	for cell_row, cell_col in self.selected_cells:
219	self.axis_value.append(self.GetCellValue(cell_row, cell_col))
220	self.axis_label = self.GetCellValue(0, col)
221
222	def on_right_click(self, event):
223	"""
224	Catch the right click mouse
225	"""
226
227	col = event.GetCol()
228	self.selected_cols = []
229	self.selected_cols.append(col)
230	# Slicer plot popup menu
231	slicerpop = wx.Menu()
232	col_label_menu = wx.Menu()
233	c_name = self.GetCellValue(0, col)
234	label = "Insert column before %s " % str(c_name)
235	slicerpop.AppendSubMenu(col_label_menu ,
236	'&%s' % str(label), str(label))
237	col_name = [self.GetCellValue(0, c)
238	for c in range(self.GetNumberCols())]
239	row = 0
240	label = self.GetCellValue(row, col)
241	self.insert_col_menu(col_label_menu, label, self)
242
243
244	col_after_menu = wx.Menu()
245	label = "Insert column after %s " % str(c_name)
246	slicerpop.AppendSubMenu(col_after_menu ,
247	'&%s' % str(label), str(label))
248	col_name = [self.GetCellValue(0, c)
249	for c in range(self.GetNumberCols())]
250	self.insert_after_col_menu(col_after_menu, label, self)
251
252
253	id = wx.NewId()
254	hint = 'Remove selected column %s'
255	slicerpop.Append(id, '&Remove Column', hint)
256	wx.EVT_MENU(self, id, self.on_remove_column)
257
258	pos = wx.GetMousePosition()
259	pos = self.ScreenToClient(pos)
260	self.PopupMenu(slicerpop, pos)
261	event.Skip()
262
263	def insert_col_menu(self, menu, label, window):
264	"""
265	"""
266	if self.data is None:
267	return
268	id = wx.NewId()
269	title = "Empty"
270	hint = 'Insert empty column before %s' % str(label)
271	menu.Append(id, title, hint)
272	wx.EVT_MENU(window, id, self.on_insert_column)
273	row = 0
274	col_name = [self.GetCellValue(row, col)
275	for col in range(self.GetNumberCols())]
276	for c_name in self.data.keys():
277	if c_name not in col_name:
278	id = wx.NewId()
279	hint = "Insert %s column before the " % str(c_name)
280	hint += " %s column" % str(label)
281	menu.Append(id, '&%s' % str(c_name), hint)
282	wx.EVT_MENU(window, id, self.on_insert_column)
283
284	def insert_after_col_menu(self, menu, label, window):
285	"""
286	"""
287	if self.data is None:
288	return
289	id = wx.NewId()
290	title = "Empty"
291	hint = 'Insert empty column after %s' % str(label)
292	menu.Append(id, title, hint)
293	wx.EVT_MENU(window, id, self.on_insert_after_column)
294	row = 0
295	col_name = [self.GetCellValue(row, col)
296	for col in range(self.GetNumberCols())]
297	for c_name in self.data.keys():
298	if c_name not in col_name:
299	id = wx.NewId()
300	hint = "Insert %s column after the " % str(c_name)
301	hint += " %s column" % str(label)
302	menu.Append(id, '&%s' % str(c_name), hint)
303	wx.EVT_MENU(window, id, self.on_insert_after_column)
304
305	def on_remove_column(self, event=None):
306	"""
307	"""
308	if self.selected_cols is not None or len(self.selected_cols) > 0:
309	col = self.selected_cols[0]
310	self.remove_column(col=col, numCols=1)
311
312	def remove_column(self, col, numCols=1):
313	"""
314	Remove column to the current grid
315	"""
316	# add data to the grid
317	row = 0
318	col_name = self.GetCellValue(row, col)
319	self.data[col_name] = []
320	for row in range(1, self.GetNumberRows() + 1):
321	if row < self.max_row_touse:
322	value = self.GetCellValue(row, col)
323	self.data[col_name].append(value)
324	for k , value_list in self.data.iteritems():
325	if k != col_name:
326	length = len(value_list)
327	if length < self.max_row_touse:
328	diff = self.max_row_touse - length
329	for i in range(diff):
330	self.data[k].append("")
331	self.DeleteCols(pos=col, numCols=numCols, updateLabels=True)
332
333	def on_insert_column(self, event):
334	"""
335	"""
336	if self.selected_cols is not None or len(self.selected_cols) > 0:
337	col = self.selected_cols[0]
338	# add data to the grid
339	row = 0
340	id = event.GetId()
341	col_name = event.GetEventObject().GetLabelText(id)
342	self.insert_column(col=col, col_name=col_name)
343	if not issubclass(event.GetEventObject().__class__ , wx.Menu):
344	col += 1
345	self.selected_cols[0] += 1
346
347	def on_insert_after_column(self, event):
348	"""
349	Insert the given column after the highlighted column
350	"""
351	if self.selected_cols is not None or len(self.selected_cols) > 0:
352	col = self.selected_cols[0] + 1
353	# add data to the grid
354	row = 0
355	id = event.GetId()
356	col_name = event.GetEventObject().GetLabelText(id)
357	self.insert_column(col=col, col_name=col_name)
358	if not issubclass(event.GetEventObject().__class__ , wx.Menu):
359	self.selected_cols[0] += 1
360
361	def insert_column(self, col, col_name):
362	"""
363	"""
364
365	row = 0
366	self.InsertCols(pos=col, numCols=1, updateLabels=True)
367	if col_name.strip() != "Empty":
368	self.SetCellValue(row, col, str(col_name.strip()))
369	if col_name in self.data.keys():
370	value_list = self.data[col_name]
371	cell_row = 1
372	for value in value_list:
373	label = value#format_number(value, high=True)
374	self.SetCellValue(cell_row, col, str(label))
375	cell_row += 1
376	self.AutoSizeColumn(col, True)
377	width = self.GetColSize(col)
378	if width < self.default_col_width:
379	self.SetColSize(col, self.default_col_width)
380	self.ForceRefresh()
381
382	def on_set_x_axis(self, event):
383	"""
384	"""
385	self.panel.set_xaxis(x=self.axis_value, label=self.axis_label)
386
387	def on_set_y_axis(self, event):
388	"""
389	"""
390	self.panel.set_yaxis(y=self.axis_value, label=self.axis_label)
391
392	def set_data(self, data_inputs, data_outputs, details, file_name):
393	"""
394	Add data to the grid
395	:param data_inputs: data to use from the context menu of the grid
396	:param data_ouputs: default columns deplayed
397	"""
398	self.file_name = file_name
399	self.details = details
400
401	if data_outputs is None:
402	data_outputs = {}
403	self.data_outputs = data_outputs
404	if data_inputs is None:
405	data_inputs = {}
406	self.data_inputs = data_inputs
407	self.data = {}
408	for item in (self.data_outputs, self.data_inputs):
409	self.data.update(item)
410
411	if len(self.data) + len(self.data_inputs) +len(self.data_outputs) == 0:
412	self.EnableEditing(False)
413	else:
414	self.EnableEditing(True)
415	if len(self.data_outputs) > 0:
416	self._cols = self.GetNumberCols()
417	self._rows = self.GetNumberRows()
418	self.col_names = self.data_outputs.keys()
419	self.col_names.sort()
420	nbr_user_cols = len(self.col_names)
421	#Add more columns to the grid if necessary
422	if nbr_user_cols > self._cols:
423	new_col_nbr = nbr_user_cols - self._cols
424	self.AppendCols(new_col_nbr, True)
425	#Add more rows to the grid if necessary
426	nbr_user_row = len(self.data_outputs.values())
427	if nbr_user_row > self._rows + 1:
428	new_row_nbr = nbr_user_row - self._rows
429	self.AppendRows(new_row_nbr, True)
430	# add data to the grid
431	row = 0
432	col = 0
433	cell_col = 0
434	for col_name in self.col_names:
435	# use the first row of the grid to add user defined labels
436	self.SetCellValue(row, col, str(col_name))
437	col += 1
438	cell_row = 1
439	value_list = self.data_outputs[col_name]
440
441	for value in value_list:
442	label = value
443	if issubclass(value.__class__, BatchCell):
444	label = value.label
445	try:
446	float(label)
447	label = str(label)#format_number(label, high=True)
448	except:
449	label = str(label)
450	self.SetCellValue(cell_row, cell_col, label)
451	self.AutoSizeColumn(cell_col, True)
452	width = self.GetColSize(cell_col)
453	if width < self.default_col_width:
454	self.SetColSize(cell_col, self.default_col_width)
455
456	cell_row += 1
457	cell_col += 1
458	if cell_row > self.max_row_touse:
459	self.max_row_touse = cell_row
460	self.ForceRefresh()
461
462	def get_grid_view(self):
463	"""
464	Return value contained in the grid
465	"""
466	grid_view = {}
467	for col in xrange(self.GetNumberCols()):
468	label = self.GetCellValue(row=0, col=col)
469	label = label.strip()
470	if label != "":
471	grid_view[label] = []
472	for row in range(1, self.max_row_touse):
473	value = self.GetCellValue(row=row, col=col)
474	if value != "":
475	grid_view[label].append(value)
476	else:
477	grid_view[label].append(None)
478	return grid_view
479
480	class Notebook(nb, PanelBase):
481	"""
482	## Internal name for the AUI manager
483	window_name = "Fit panel"
484	## Title to appear on top of the window
485	"""
486	window_caption = "Notebook "
487
488	def __init__(self, parent, manager=None, data=None, args, *kwargs):
489	"""
490	"""
491	nb.__init__(self, parent, -1,
492	style=wx.aui.AUI_NB_WINDOWLIST_BUTTON\|
493	wx.aui.AUI_BUTTON_DOWN\|
494	wx.aui.AUI_NB_DEFAULT_STYLE\|
495	wx.CLIP_CHILDREN)
496	PanelBase.__init__(self, parent)
497	self.enable_close_button()
498	self.parent = parent
499	self.manager = manager
500	self.data = data
501	#add empty page
502	self.add_empty_page()
503
504	self.Bind(wx.aui.EVT_AUINOTEBOOK_PAGE_CLOSE, self.on_close_page)
505
506	def add_empty_page(self):
507	"""
508	"""
509	grid = GridPage(self, panel=self.parent)
510	self.AddPage(grid, "", True)
511	pos = self.GetPageIndex(grid)
512	title = "Batch" + str(self.GetPageCount())
513	self.SetPageText(pos, title)
514	self.SetSelection(pos)
515	return grid , pos
516
517	def enable_close_button(self):
518	"""
519	display the close button on tab for more than 1 tabs else remove the
520	close button
521	"""
522	if self.GetPageCount() <= 1:
523	style = self.GetWindowStyleFlag()
524	flag = wx.aui.AUI_NB_CLOSE_ON_ACTIVE_TAB
525	if style & wx.aui.AUI_NB_CLOSE_ON_ACTIVE_TAB == flag:
526	style = style & ~wx.aui.AUI_NB_CLOSE_ON_ACTIVE_TAB
527	self.SetWindowStyle(style)
528	else:
529	style = self.GetWindowStyleFlag()
530	flag = wx.aui.AUI_NB_CLOSE_ON_ACTIVE_TAB
531	if style & wx.aui.AUI_NB_CLOSE_ON_ACTIVE_TAB != flag:
532	style \|= wx.aui.AUI_NB_CLOSE_ON_ACTIVE_TAB
533	self.SetWindowStyle(style)
534
535	def on_edit_axis(self):
536	"""
537	Return the select cell of a given selected column. Check that all cells
538	are from the same column
539	"""
540	pos = self.GetSelection()
541	grid = self.GetPage(pos)
542	if len(grid.selected_cols) >= 1:
543	col = grid.selected_cols[0]
544	for c in grid.selected_cols:
545	if c != col:
546	msg = "Edit axis doesn't understand this selection.\n"
547	msg += "Please select only one column"
548	raise ValueError, msg
549	for (cell_row, cell_col) in grid.selected_cells:
550	if cell_col != col:
551	msg = "Cannot use cells from different columns for "
552	msg += "this operation.\n"
553	msg += "Please select elements of the same col.\n"
554	raise ValueError, msg
555	else:
556	msg = "No item selected.\n"
557	msg += "Please select only one column or one cell"
558	raise ValueError, msg
559
560	return grid.selected_cells
561
562
563	def get_column_labels(self):
564	"""
565	return dictionary of columns labels of the current page
566	"""
567	pos = self.GetSelection()
568	grid = self.GetPage(pos)
569	labels = {}
570	row = 0
571	for col in range(grid.GetNumberCols()):
572	label = grid.GetCellValue(row, col)
573	if label.strip() != "" :
574	labels[label.strip()] = col
575	return labels
576
577	def create_axis_label(self, cell_list):
578	"""
579	Receive a list of cells and create a string presenting the selected
580	cells.
581	:param cell_list: list of tuple
582
583	"""
584	pos = self.GetSelection()
585	grid = self.GetPage(pos)
586	label = ""
587	col_name = ""
588	def create_label(col_name, row_min=None, row_max=None):
589	"""
590	"""
591	result = ""
592	if row_min is not None or row_max is not None:
593	if row_min is None:
594	result = str(row_max) + "]"
595	elif row_max is None:
596	result = str(col_name) + "[" + str(row_min) + ":"
597	else:
598	result = str(col_name) + "[" + str(row_min) + ":"
599	result += str(row_max) + "]"
600	return str(result)
601
602	if len(cell_list) > 0:
603	if len(cell_list) == 1:
604	row_min, col = cell_list[0]
605	col_name = grid.GetCellValue(0, col)
606	label = create_label(col_name, row_min+1 , row_min+1)
607	return label, col_name
608	else:
609	temp_list = copy.deepcopy(cell_list)
610	temp_list.sort()
611	length = len(temp_list)
612	row_min, col = temp_list[0]
613	row_max, _ = temp_list[length-1]
614	col_name = grid.GetCellValue(0, col)
615	index = 0
616	for row in xrange(row_min, row_max +1):
617	if index > 0 and index < len(temp_list):
618	new_row, _ = temp_list[index]
619	if row != new_row:
620	temp_list.insert(index, (None, None))
621	if index -1 >= 0:
622	new_row, _ = temp_list[index-1]
623	label += create_label(col_name, None, new_row +1)
624	label += ","
625	if index + 1 < len(temp_list):
626	new_row, _ = temp_list[index + 1]
627	label += create_label(col_name, new_row+1, None)
628	if index == 0:
629	label += create_label(col_name, row_min+1, None)
630	elif index == len(temp_list)-1:
631	label += create_label(col_name, None, row_max+1)
632	index += 1
633	return label, col_name
634
635	def on_close_page(self, event):
636	"""
637	close the page
638	"""
639	if self.GetPageCount() == 1:
640	event.Veto()
641	self.enable_close_button()
642
643	def set_data(self, data_inputs, data_outputs, details="", file_name=None):
644	if data_outputs is None or data_outputs == {}:
645	return
646	inputs, outputs = self.get_odered_results(data_inputs, data_outputs)
647	for pos in range(self.GetPageCount()):
648	grid = self.GetPage(pos)
649	if grid.data is None:
650	#Found empty page
651	grid.set_data(data_inputs=inputs,
652	data_outputs=outputs,
653	details=details,
654	file_name=file_name)
655	self.SetSelection(pos)
656	return
657
658	grid, pos = self.add_empty_page()
659	grid.set_data(data_inputs=inputs,
660	data_outputs=outputs,
661	file_name=file_name,
662	details=details)
663
664	def get_odered_results(self, inputs, outputs=None):
665	"""
666	Get ordered the results
667	"""
668	# Let's re-order the data from the keys in 'Data' name.
669	if outputs == None:
670	return
671	try:
672	# For outputs from batch
673	to_be_sort = [str(item.label) for item in outputs['Data']]
674	except:
675	# When inputs are from an external file
676	return inputs, outputs
677	inds = numpy.lexsort((to_be_sort, to_be_sort))
678	for key in outputs.keys():
679	key_list = outputs[key]
680	temp_key = [item for item in key_list]
681	for ind in inds:
682	temp_key[ind] = key_list[inds[ind]]
683	outputs[key] = temp_key
684	for key in inputs.keys():
685	key_list = inputs[key]
686	if len(key_list) > 0:
687	temp_key = [item for item in key_list]
688	for ind in inds:
689	temp_key[ind] = key_list[inds[ind]]
690	inputs[key] = temp_key
691	return inputs, outputs
692
693	def add_column(self):
694	"""
695	Append a new column to the grid
696	"""
697	pos = self.GetSelection()
698	grid = self.GetPage(pos)
699	grid.AppendCols(1, True)
700
701	class GridPanel(SPanel):
702	def __init__(self, parent, data_inputs=None,
703	data_outputs=None, args, *kwds):
704	SPanel.__init__(self, parent , args, *kwds)
705
706	self.vbox = wx.BoxSizer(wx.VERTICAL)
707
708	self.plotting_sizer = wx.FlexGridSizer(3, 7, 10, 5)
709	self.button_sizer = wx.BoxSizer(wx.HORIZONTAL)
710	self.grid_sizer = wx.BoxSizer(wx.HORIZONTAL)
711	self.vbox.AddMany([(self.grid_sizer, 1, wx.EXPAND, 0),
712	(wx.StaticLine(self, -1), 0, wx.EXPAND, 0),
713	(self.plotting_sizer),
714	(self.button_sizer)])
715	self.parent = parent
716	self._data_inputs = data_inputs
717	self._data_outputs = data_outputs
718	self.x = []
719	self.y = []
720	self.x_axis_label = None
721	self.y_axis_label = None
722	self.x_axis_title = None
723	self.y_axis_title = None
724	self.x_axis_unit = None
725	self.y_axis_unit = None
726	self.view_button = None
727	self.plot_button = None
728	self.notebook = None
729
730	self.layout_grid()
731	self.layout_plotting_area()
732	self.SetSizer(self.vbox)
733
734	def set_xaxis(self, label="", x=None):
735	"""
736	"""
737	if x is None:
738	x = []
739	self.x = x
740	self.x_axis_label.SetValue("%s[:]" % str(label))
741	self.x_axis_title.SetValue(str(label))
742
743	def set_yaxis(self, label="", y=None):
744	"""
745	"""
746	if y is None:
747	y = []
748	self.y = y
749	self.y_axis_label.SetValue("%s[:]" % str(label))
750	self.y_axis_title.SetValue(str(label))
751
752	def get_plot_axis(self, col, list):
753	"""
754
755	"""
756	axis = []
757	pos = self.notebook.GetSelection()
758	grid = self.notebook.GetPage(pos)
759	for row in list:
760	label = grid.GetCellValue(0, col)
761	value = grid.GetCellValue(row - 1, col).strip()
762	if value != "":
763	if label.lower().strip() == "data":
764	axis.append(float(row - 1))
765	else:
766	try:
767	axis.append(float(value))
768	except:
769	msg = "Invalid data in row %s column %s" % (str(row),
770	str(col))
771	wx.PostEvent(self.parent.parent,
772	StatusEvent(status=msg, info="error"))
773	else:
774	axis.append(None)
775	return axis
776
777	def on_save_column(self, parent):
778	"""
779	"""
780	pos = self.notebook.GetSelection()
781	grid = self.notebook.GetPage(pos)
782	if parent is not None and self.data is not None:
783	parent.write_batch_tofile(data=grid.data,
784	file_name=path,
785	details=self.details)
786
787	def on_view(self, event):
788	"""
789	Get object represented buy the given cell and plot them.
790	"""
791	pos = self.notebook.GetSelection()
792	grid = self.notebook.GetPage(pos)
793	title = self.notebook.GetPageText(pos)
794	if len(grid.selected_cells) == 0:
795	msg = "Highlight a Data or Chi2 column first..."
796	wx.PostEvent(self.parent.parent,
797	StatusEvent(status=msg, info="error"))
798	return
799	for cell in grid.selected_cells:
800	row, col = cell
801	label_row = 0
802	label = grid.GetCellValue(label_row, col)
803	if label in grid.data:
804	values = grid.data[label]
805	if row > len(values) or row < 1:
806	msg = "Invalid cell was chosen."
807	wx.PostEvent(self.parent.parent, StatusEvent(status=msg,
808	info="error"))
809	time.sleep(0.5)
810	continue
811	else:
812	value = values[row -1]
813	if issubclass(value.__class__, BatchCell):
814	if value.object is None or len(value.object) == 0:
815	msg = "Row %s , " % str(row)
816	msg += "Column %s is NOT " % str(label)
817	msg += "the results of fits to view..."
818	#raise ValueError, msg
819	wx.PostEvent(self.parent.parent, StatusEvent(status=msg,
820	info="error"))
821	return
822	for new_plot in value.object:
823	if new_plot is None or \
824	not issubclass(new_plot.__class__,
825	plottables.Plottable):
826	msg = "Row %s , " % str(row)
827	msg += "Column %s is NOT " % str(label)
828	msg += "the results of fits to view..."
829	#raise ValueError, msg
830	wx.PostEvent(self.parent.parent,
831	StatusEvent(status=msg, info="error"))
832	time.sleep(0.5)
833	continue
834	#new_plot.name = title + ': ' + new_plot.title
835	if issubclass(new_plot.__class__, Data1D):
836	if label in grid.list_plot_panels.keys():
837	group_id = grid.list_plot_panels[label]
838	else:
839	group_id = str(new_plot.group_id) + str(grid.uid)
840	grid.list_plot_panels[label] = group_id
841	if group_id not in new_plot.list_group_id:
842	new_plot.group_id = group_id
843	new_plot.list_group_id.append(group_id)
844	else:
845	if label.lower() in ["data", "chi2"]:
846	if len(grid.selected_cells) != 1:
847	msg = "2D View: Please select one data set"
848	msg += " at a time for View Results."
849	wx.PostEvent(self.parent.parent,
850	StatusEvent(status=msg,
851	info="error"))
852	time.sleep(0.5)
853	continue
854	"""
855	wx.PostEvent(self.parent.parent,
856	NewPlotEvent(action="clear",
857	group_id=str(group_id),
858	title=title))
859	"""
860	wx.PostEvent(self.parent.parent,
861	NewPlotEvent(plot=new_plot,
862	group_id=str(new_plot.group_id),
863	title=title))
864	msg = "Plotting the View Results completed!"
865	wx.PostEvent( self.parent.parent,
866	StatusEvent(status=msg))
867	else:
868
869	msg = "Row %s , " % str(row)
870	msg += "Column %s is NOT " % str(label)
871	msg += "the results of fits to view..."
872	#raise ValueError, msg
873	wx.PostEvent(self.parent.parent,
874	StatusEvent(status=msg, info="error"))
875	time.sleep(0.5)
876	continue
877
878
879
880
881	def on_plot(self, event):
882	"""
883	Evaluate the contains of textcrtl and plot result
884	"""
885	pos = self.notebook.GetSelection()
886	grid = self.notebook.GetPage(pos)
887	column_names = {}
888	if grid is not None:
889	column_names = self.notebook.get_column_labels()
890	#evaluate x
891	sentence = self.x_axis_label.GetValue()
892	try:
893	if sentence.strip() == "":
894	msg = "Select column values for x axis"
895	raise ValueError, msg
896	except:
897	wx.PostEvent(self.parent.parent,
898	StatusEvent(status=msg, info="error"))
899	return
900
901	dict = parse_string(sentence, column_names.keys())
902	for tok, (col_name, list) in dict.iteritems():
903	col = column_names[col_name]
904	xaxis = self.get_plot_axis(col, list)
905	sentence = sentence.replace(tok,
906	"numpy.array(%s)" % str(xaxis))
907	for key, value in FUNC_DICT.iteritems():
908	sentence = sentence.replace(key.lower(), value)
909	x = eval(sentence)
910	#evaluate y
911	sentence = self.y_axis_label.GetValue()
912	if sentence.strip() == "":
913	msg = "select value for y axis"
914	raise ValueError, msg
915	dict = parse_string(sentence, column_names.keys())
916	for tok, (col_name, list) in dict.iteritems():
917	col = column_names[col_name]
918	yaxis = self.get_plot_axis(col, list)
919	sentence = sentence.replace(tok,
920	"numpy.array(%s)" % str(yaxis))
921	for key, value in FUNC_DICT.iteritems():
922	sentence = sentence.replace(key, value)
923	y = eval(sentence)
924	if len(x) != len(y) and (len(x) == 0 or len(y) == 0):
925	msg = "Need same length for X and Y axis and both greater than 0"
926	msg += " to plot.\n"
927	msg += "Got X length = %s, Y length = %s" % (str(len(x)),
928	str(len(y)))
929	wx.PostEvent(self.parent.parent,
930	StatusEvent(status=msg, info="error"))
931	return
932
933	#plotting
934	new_plot = Data1D(x=x, y=y)
935	new_plot.id = wx.NewId()
936	new_plot.group_id = wx.NewId()
937	title = "%s vs %s" % (self.y_axis_title.GetValue(),
938	self.x_axis_title.GetValue())
939	new_plot.xaxis(self.x_axis_title.GetValue(),
940	self.x_axis_unit.GetValue())
941	new_plot.yaxis(self.y_axis_title.GetValue(),
942	self.y_axis_unit.GetValue())
943	try:
944	title = self.notebook.GetPageText(pos)
945	new_plot.name = title
946	new_plot.xtransform = "x"
947	new_plot.ytransform = "y"
948	wx.PostEvent(self.parent.parent,
949	NewPlotEvent(plot=new_plot,
950	group_id=str(new_plot.group_id), title =title))
951	msg = "Plotting completed!"
952	wx.PostEvent( self.parent.parent,
953	StatusEvent(status=msg))
954	except:
955	wx.PostEvent(self.parent.parent,
956	StatusEvent(status=msg, info="error"))
957
958	def layout_grid(self):
959	"""
960	Draw the area related to the grid
961	"""
962	self.notebook = Notebook(parent=self)
963	self.notebook.set_data(self._data_inputs, self._data_outputs)
964	self.grid_sizer.Add(self.notebook, 1, wx.EXPAND, 0)
965
966	def layout_plotting_area(self):
967	"""
968	Draw area containing options to plot
969	"""
970
971	self.x_axis_title = wx.TextCtrl(self, -1)
972	self.y_axis_title = wx.TextCtrl(self, -1)
973	self.x_axis_label = wx.TextCtrl(self, -1, size=(200, -1))
974	self.y_axis_label = wx.TextCtrl(self, -1, size=(200, -1))
975	self.x_axis_add = wx.Button(self, -1, "Add")
976	self.x_axis_add.Bind(event=wx.EVT_BUTTON, handler=self.on_edit_axis,
977	id=self.x_axis_add.GetId())
978	self.y_axis_add = wx.Button(self, -1, "Add")
979	self.y_axis_add.Bind(event=wx.EVT_BUTTON, handler=self.on_edit_axis,
980	id=self.y_axis_add.GetId())
981	self.x_axis_unit = wx.TextCtrl(self, -1)
982	self.y_axis_unit = wx.TextCtrl(self, -1)
983	self.view_button = wx.Button(self, -1, "View Results")
984	view_tip = "Highlight the data set or the Chi2 column first."
985	self.view_button.SetToolTipString(view_tip)
986	wx.EVT_BUTTON(self, self.view_button.GetId(), self.on_view)
987	self.plot_button = wx.Button(self, -1, "Plot")
988	plot_tip = "Highlight a column for each axis and \n"
989	plot_tip += "click the Add buttons first."
990	self.plot_button.SetToolTipString(plot_tip)
991	self.button_sizer.AddMany( [ (500, 30),
992	(self.view_button, 0, wx.RIGHT\|wx.BOTTOM, 10),
993	(self.plot_button, 0, wx.RIGHT\|wx.BOTTOM, 10)])
994
995	wx.EVT_BUTTON(self, self.plot_button.GetId(), self.on_plot)
996	self.plotting_sizer.AddMany([
997	(wx.StaticText(self, -1,
998	"X-axis Label\nSelection Range"), 1,
999	wx.TOP\|wx.BOTTOM\|wx.LEFT, 10),
1000	(self.x_axis_label, 1, wx.TOP\|wx.BOTTOM, 10),
1001	(self.x_axis_add, 1, wx.TOP\|wx.BOTTOM\|wx.RIGHT, 10),
1002	(wx.StaticText(self, -1, "X-axis Label"), 1,
1003	wx.TOP\|wx.BOTTOM\|wx.LEFT, 10),
1004	(self.x_axis_title, 1, wx.TOP\|wx.BOTTOM, 10),
1005	(wx.StaticText(self, -1 , "X-axis Unit"), 1,
1006	wx.TOP\|wx.BOTTOM, 10),
1007	(self.x_axis_unit, 1, wx.TOP\|wx.BOTTOM, 10),
1008	(wx.StaticText(self, -1,
1009	"Y-axis Label\nSelection Range"), 1,
1010	wx.BOTTOM\|wx.LEFT, 10),
1011	(self.y_axis_label, wx.BOTTOM, 10),
1012	(self.y_axis_add, 1, wx.BOTTOM\|wx.RIGHT, 10),
1013	(wx.StaticText(self, -1, "Y-axis Label"), 1,
1014	wx.BOTTOM\|wx.LEFT, 10),
1015	(self.y_axis_title, wx.BOTTOM, 10),
1016	(wx.StaticText(self, -1 , "Y-axis Unit"), 1, wx.BOTTOM, 10),
1017	(self.y_axis_unit, 1, wx.BOTTOM, 10),
1018	(-1, -1),
1019	(-1, -1),
1020	(-1, -1),
1021	(-1, -1),
1022	(-1, -1),
1023	(-1, -1),
1024	(-1, 1)])
1025
1026	def on_edit_axis(self, event):
1027	"""
1028	Get the selected column on the visible grid and set values for axis
1029	"""
1030	try:
1031	cell_list = self.notebook.on_edit_axis()
1032	except:
1033	msg = str(sys.exc_value)
1034	wx.PostEvent(self.parent.parent,
1035	StatusEvent(status=msg, info="error"))
1036	return
1037	label, title = self.create_axis_label(cell_list)
1038	tcrtl = event.GetEventObject()
1039	if tcrtl == self.x_axis_add:
1040	self.edit_axis_helper(self.x_axis_label, self.x_axis_title,
1041	label, title)
1042	elif tcrtl == self.y_axis_add:
1043	self.edit_axis_helper(self.y_axis_label, self.y_axis_title,
1044	label, title)
1045
1046	def create_axis_label(self, cell_list):
1047	"""
1048	Receive a list of cells and create a string presenting the selected
1049	cells.
1050	:param cell_list: list of tuple
1051
1052	"""
1053	if self.notebook is not None:
1054	return self.notebook.create_axis_label(cell_list)
1055
1056	def edit_axis_helper(self, tcrtl_label, tcrtl_title, label, title):
1057	"""
1058	get controls to modify
1059	"""
1060	tcrtl_label.SetValue(str(label))
1061	tcrtl_title.SetValue(str(title))
1062
1063	def add_column(self):
1064	"""
1065	"""
1066	if self.notebook is not None:
1067	self.notebook.add_column()
1068
1069	def on_remove_column(self):
1070	"""
1071	"""
1072	if self.notebook is not None:
1073	self.notebook.on_remove_column()
1074
1075
1076	class GridFrame(wx.Frame):
1077	def __init__(self, parent=None, data_inputs=None, data_outputs=None, id=-1,
1078	title="Batch Window", size=(800, 500)):
1079	wx.Frame.__init__(self, parent=parent, id=id, title=title, size=size)
1080	self.parent = parent
1081	self.panel = GridPanel(self, data_inputs, data_outputs)
1082	menubar = wx.MenuBar()
1083	self.SetMenuBar(menubar)
1084
1085	self.curr_col = None
1086	self.curr_grid = None
1087	self.curr_col_name = ""
1088	file = wx.Menu()
1089	menubar.Append(file, "&File")
1090
1091	hint = "Open file containing batch results"
1092	open_menu = file.Append(wx.NewId(), 'Open ', hint)
1093	wx.EVT_MENU(self, open_menu.GetId(), self.on_open)
1094
1095	hint = "Open the the current grid into excel"
1096	open_excel_menu = file.Append(wx.NewId(), 'Open with Excel', hint)
1097	wx.EVT_MENU(self, open_excel_menu.GetId(), self.open_with_excel)
1098	file.AppendSeparator()
1099	save_menu = file.Append(wx.NewId(), 'Save As', 'Save into File')
1100	wx.EVT_MENU(self, save_menu.GetId(), self.on_save_page)
1101
1102	self.edit = wx.Menu()
1103	hint = "Insert column before the selected column"
1104	self.insert_before_menu = wx.Menu()
1105	self.insert_sub_menu = self.edit.AppendSubMenu(self.insert_before_menu,
1106	'Insert Before', hint)
1107
1108	hint = "Remove the selected column"
1109	self.remove_menu = self.edit.Append(-1, 'Remove Column', hint)
1110	wx.EVT_MENU(self, self.remove_menu.GetId(), self.on_remove_column)
1111
1112	self.Bind(wx.EVT_MENU_OPEN, self.on_menu_open)
1113	menubar.Append(self.edit, "&Edit")
1114	self.Bind(wx.EVT_CLOSE, self.on_close)
1115	def GetLabelText(self, id):
1116	"""
1117	"""
1118	for item in self.insert_before_menu.GetMenuItems():
1119	m_id = item.GetId()
1120	if m_id == id:
1121	return item.GetLabel()
1122
1123	def on_remove_column(self, event):
1124	"""
1125	"""
1126	pos = self.panel.notebook.GetSelection()
1127	grid = self.panel.notebook.GetPage(pos)
1128	grid.on_remove_column(event=None)
1129
1130	def on_menu_open(self, event):
1131	"""
1132
1133	"""
1134	if self.edit == event.GetMenu():
1135	#get the selected column
1136	pos = self.panel.notebook.GetSelection()
1137	grid = self.panel.notebook.GetPage(pos)
1138	col_list = grid.GetSelectedCols()
1139	if len(col_list) > 0:
1140	self.remove_menu.Enable(True)
1141	else:
1142	self.remove_menu.Enable(False)
1143	if len(col_list)== 0 or len(col_list) > 1:
1144	self.insert_sub_menu.Enable(False)
1145
1146	label = "Insert Column Before"
1147	self.insert_sub_menu.SetText(label)
1148	else:
1149	self.insert_sub_menu.Enable(True)
1150
1151	col = col_list[0]
1152	#GetColLabelValue(self, col)
1153	col_name = grid.GetCellValue(row=0, col=col)
1154	label = "Insert Column Before " + str(col_name)
1155	self.insert_sub_menu.SetText(label)
1156	for item in self.insert_before_menu.GetMenuItems():
1157	self.insert_before_menu.DeleteItem(item)
1158	grid.insert_col_menu(menu=self.insert_before_menu,
1159	label=col_name, window=self)
1160	event.Skip()
1161
1162
1163
1164	def on_save_page(self, event):
1165	"""
1166	"""
1167	if self.parent is not None:
1168	pos = self.panel.notebook.GetSelection()
1169	grid = self.panel.notebook.GetPage(pos)
1170	if grid.file_name is None or grid.file_name.strip() == "" or \
1171	grid.data is None or len(grid.data) == 0:
1172	name = self.panel.notebook.GetPageText(pos)
1173	msg = " %s has not data to save" % str(name)
1174	wx.PostEvent(self.parent,
1175	StatusEvent(status=msg, info="error"))
1176
1177	return
1178	reader, ext = os.path.splitext(grid.file_name)
1179	path = None
1180	if self.parent is not None:
1181	location = os.path.dirname(grid.file_name)
1182	dlg = wx.FileDialog(self, "Save Project file",
1183	location, grid.file_name, ext, wx.SAVE)
1184	path = None
1185	if dlg.ShowModal() == wx.ID_OK:
1186	path = dlg.GetPath()
1187	dlg.Destroy()
1188	if path != None:
1189	if self.parent is not None:
1190	data = grid.get_grid_view()
1191	self.parent.write_batch_tofile(data=data,
1192	file_name=path,
1193	details=grid.details)
1194
1195	def on_open(self, event):
1196	"""
1197	Open file containg batch result
1198	"""
1199	if self.parent is not None:
1200	self.parent.on_read_batch_tofile(event)
1201
1202	def open_with_excel(self, event):
1203	"""
1204	open excel and display batch result in Excel
1205	"""
1206	if self.parent is not None:
1207	pos = self.panel.notebook.GetSelection()
1208	grid = self.panel.notebook.GetPage(pos)
1209	data = grid.get_grid_view()
1210	if grid.file_name is None or grid.file_name.strip() == "" or \
1211	grid.data is None or len(grid.data) == 0:
1212	name = self.panel.notebook.GetPageText(pos)
1213	msg = " %s has not data to open on excel" % str(name)
1214	wx.PostEvent(self.parent,
1215	StatusEvent(status=msg, info="error"))
1216
1217	return
1218	self.parent.open_with_externalapp(data=data,
1219	file_name=grid.file_name,
1220	details=grid.details)
1221
1222	def on_close(self, event):
1223	"""
1224	"""
1225	self.Hide()
1226
1227
1228	def on_append_column(self, event):
1229	"""
1230	Append a new column to the grid
1231	"""
1232	self.panel.add_column()
1233
1234	def set_data(self, data_inputs, data_outputs, details="", file_name=None):
1235	"""
1236	"""
1237
1238	self.panel.notebook.set_data(data_inputs=data_inputs,
1239	file_name=file_name,
1240	details=details,
1241	data_outputs=data_outputs)
1242
1243
1244	class BatchOutputFrame(wx.Frame):
1245	"""
1246	Allow to select where the result of batch will be displayed or stored
1247	"""
1248	def __init__(self, parent, data_inputs, data_outputs, file_name="",
1249	details="", args, *kwds):
1250	"""
1251	:param parent: Window instantiating this dialog
1252	:param result: result to display in a grid or export to an external
1253	application.
1254	"""
1255	#kwds['style'] = wx.CAPTION\|wx.SYSTEM_MENU
1256	wx.Frame.__init__(self, parent, args, *kwds)
1257	self.parent = parent
1258	self.panel = wx.Panel(self)
1259	self.file_name = file_name
1260	self.details = details
1261	self.data_inputs = data_inputs
1262	self.data_outputs = data_outputs
1263	self.data = {}
1264	for item in (self.data_outputs, self.data_inputs):
1265	self.data.update(item)
1266	self.flag = 1
1267	self.SetSize((300, 200))
1268	self.local_app_selected = None
1269	self.external_app_selected = None
1270	self.save_to_file = None
1271	self._do_layout()
1272
1273	def _do_layout(self):
1274	"""
1275	Draw the content of the current dialog window
1276	"""
1277	vbox = wx.BoxSizer(wx.VERTICAL)
1278	box_description = wx.StaticBox(self.panel, -1, str("Batch Outputs"))
1279	hint_sizer = wx.StaticBoxSizer(box_description, wx.VERTICAL)
1280	selection_sizer = wx.GridBagSizer(5, 5)
1281	button_sizer = wx.BoxSizer(wx.HORIZONTAL)
1282	text = "Open with %s" % self.parent.application_name
1283	self.local_app_selected = wx.RadioButton(self.panel, -1, text,
1284	style=wx.RB_GROUP)
1285	self.Bind(wx.EVT_RADIOBUTTON, self.onselect,
1286	id=self.local_app_selected.GetId())
1287	text = "Open with Excel"
1288	self.external_app_selected = wx.RadioButton(self.panel, -1, text)
1289	self.Bind(wx.EVT_RADIOBUTTON, self.onselect,
1290	id=self.external_app_selected.GetId())
1291	text = "Save to File"
1292	self.save_to_file = wx.CheckBox(self.panel, -1, text)
1293	self.Bind(wx.EVT_CHECKBOX, self.onselect,
1294	id=self.save_to_file.GetId())
1295	self.local_app_selected.SetValue(True)
1296	self.external_app_selected.SetValue(False)
1297	self.save_to_file.SetValue(False)
1298	button_close = wx.Button(self.panel, -1, "Close")
1299	button_close.Bind(wx.EVT_BUTTON, id=button_close.GetId(),
1300	handler=self.on_close)
1301	button_apply = wx.Button(self.panel, -1, "Apply")
1302	button_apply.Bind(wx.EVT_BUTTON, id=button_apply.GetId(),
1303	handler=self.on_apply)
1304	button_apply.SetFocus()
1305	hint = ""
1306	hint_sizer.Add(wx.StaticText(self.panel, -1, hint))
1307	hint_sizer.Add(selection_sizer)
1308	#draw area containing radio buttons
1309	ix = 0
1310	iy = 0
1311	selection_sizer.Add(self.local_app_selected, (iy, ix),
1312	(1, 1), wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
1313	iy += 1
1314	selection_sizer.Add(self.external_app_selected, (iy, ix),
1315	(1, 1), wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
1316	iy += 1
1317	selection_sizer.Add(self.save_to_file, (iy, ix),
1318	(1, 1), wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
1319	#contruction the sizer contaning button
1320	button_sizer.Add((20, 20), 1, wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
1321
1322	button_sizer.Add(button_close, 0,
1323	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
1324	button_sizer.Add(button_apply, 0,
1325	wx.LEFT\|wx.RIGHT\|wx.ADJUST_MINSIZE, 10)
1326	vbox.Add(hint_sizer, 0, wx.EXPAND\|wx.ALL, 10)
1327	vbox.Add(wx.StaticLine(self.panel, -1), 0, wx.EXPAND, 0)
1328	vbox.Add(button_sizer, 0 , wx.TOP\|wx.BOTTOM, 10)
1329	self.SetSizer(vbox)
1330
1331	def on_apply(self, event):
1332	"""
1333	Get the user selection and display output to the selected application
1334	"""
1335	if self.flag == 1:
1336	self.parent.open_with_localapp(data_inputs=self.data_inputs,
1337	data_outputs=self.data_outputs)
1338	elif self.flag == 2:
1339	self.parent.open_with_externalapp(data=self.data,
1340	file_name=self.file_name,
1341	details=self.details)
1342	def on_close(self, event):
1343	"""
1344	close the Window
1345	"""
1346	self.Close()
1347
1348	def onselect(self, event=None):
1349	"""
1350	Receive event and display data into third party application
1351	or save data to file.
1352
1353	"""
1354	if self.save_to_file.GetValue():
1355	reader, ext = os.path.splitext(self.file_name)
1356	path = None
1357	location = os.getcwd()
1358	if self.parent is not None:
1359	location = os.path.dirname(self.file_name)
1360	dlg = wx.FileDialog(self, "Save Project file",
1361	location, self.file_name, ext, wx.SAVE)
1362	path = None
1363	if dlg.ShowModal() == wx.ID_OK:
1364	path = dlg.GetPath()
1365	dlg.Destroy()
1366	if path != None:
1367	if self.parent is not None and self.data is not None:
1368	self.parent.write_batch_tofile(data=self.data,
1369	file_name=path,
1370	details=self.details)
1371	if self.local_app_selected.GetValue():
1372	self.flag = 1
1373	else:
1374	self.flag = 2
1375	return self.flag
1376
1377
1378
1379	if __name__ == "__main__":
1380	app = wx.App()
1381
1382	try:
1383	data = {}
1384	j = 0
1385	for i in range(4):
1386	j += 1
1387	data["index"+str(i)] = [i/j, i*j, i, i+j]
1388
1389	data_input = copy.deepcopy(data)
1390	data_input["index5"] = [10,20,40, 50]
1391	frame = GridFrame(data_outputs=data, data_inputs=data_input)
1392	frame.Show(True)
1393	except:
1394	print sys.exc_value
1395
1396	app.MainLoop()

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SasView

source: sasview/sansguiframe/src/sans/guiframe/data_processor.py @ aac129aa

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