Plotter1D.py @ a4964b8e

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 a4964b8e was a4964b8e, checked in by Jae Cho <jhjcho@…>, 13 years ago
removed print comment and added error msg in plot error
Property mode set to `100644`
File size: 27.2 KB

Line
1
2	################################################################################
3	#This software was developed by the University of Tennessee as part of the
4	#Distributed Data Analysis of Neutron Scattering Experiments (DANSE)
5	#project funded by the US National Science Foundation.
6	#
7	#See the license text in license.txt
8	#
9	#copyright 2008, University of Tennessee
10	################################################################################
11
12
13	import wx
14	import sys
15	import os
16	import pylab
17	import math
18	import numpy
19	import time
20
21	from danse.common.plottools.PlotPanel import PlotPanel
22	from danse.common.plottools.SizeDialog import SizeDialog
23	from danse.common.plottools.LabelDialog import LabelDialog
24	#from danse.common.plottools.plottables import Graph
25	from sans.guiframe import dataFitting
26	from sans.guiframe.events import EVT_NEW_PLOT
27	from sans.guiframe.events import StatusEvent
28	from sans.guiframe.events import NewPlotEvent
29	from sans.guiframe.events import NewColorEvent
30	from sans.guiframe.events import SlicerEvent
31	from sans.guiframe.events import PanelOnFocusEvent
32	from sans.guiframe.events import EVT_NEW_LOADED_DATA
33	from sans.guiframe.utils import PanelMenu
34	from sans.guiframe.dataFitting import Data1D
35	from sans.guiframe.panel_base import PanelBase
36	from binder import BindArtist
37
38	DEFAULT_QMAX = 0.05
39	DEFAULT_QSTEP = 0.001
40	DEFAULT_BEAM = 0.005
41	BIN_WIDTH = 1
42
43
44	class ModelPanel1D(PlotPanel, PanelBase):
45	"""
46	Plot panel for use with the GUI manager
47	"""
48
49	## Internal name for the AUI manager
50	window_name = "plotpanel"
51	## Title to appear on top of the window
52	window_caption = "Graph"
53	## Flag to tell the GUI manager that this panel is not
54	# tied to any perspective
55	ALWAYS_ON = True
56	## Group ID
57	group_id = None
58
59	def __init__(self, parent, id=-1, color = None,
60	dpi=None, style=wx.NO_FULL_REPAINT_ON_RESIZE, **kwargs):
61	PlotPanel.__init__(self, parent, id=id, style=style, **kwargs)
62	PanelBase.__init__(self, parent)
63	## Reference to the parent window
64	self.parent = parent
65	## Plottables
66	self.plots = {}
67	#context menu
68	self._slicerpop = None
69
70	self._available_data = []
71	self._menu_add_ids = []
72	self._symbol_labels = self.get_symbol_label()
73	self._color_labels = self.get_color_label()
74	self.currColorIndex = ""
75	self._is_changed_legend_label = False
76
77	self.hide_menu = None
78	## Unique ID (from gui_manager)
79	self.uid = None
80	self.x_size = None
81	## Default locations
82	#self._default_save_location = os.getcwd()
83	self.size = None
84	## Graph
85	#self.graph = Graph()
86	self.graph.xaxis("\\rm{Q}", 'A^{-1}')
87	self.graph.yaxis("\\rm{Intensity} ", "cm^{-1}")
88	self.graph.render(self)
89
90	# In resizing event
91	self.resizing = False
92	self.canvas.set_resizing(self.resizing)
93	self.Bind(wx.EVT_SIZE, self._OnReSize)
94	self._add_more_tool()
95	self.parent.SetFocus()
96
97	def get_symbol_label(self):
98	"""
99	Associates label to symbol
100	"""
101	_labels = {}
102	i = 0
103	_labels['Circle'] = i
104	i += 1
105	_labels['Cross X '] = i
106	i += 1
107	_labels['Triangle Down'] = i
108	i += 1
109	_labels['Triangle Up'] = i
110	i += 1
111	_labels['Triangle Left'] = i
112	i += 1
113	_labels['Triangle Right'] = i
114	i += 1
115	_labels['Cross +'] = i
116	i += 1
117	_labels['Square'] = i
118	i += 1
119	_labels['Diamond'] = i
120	i += 1
121	_labels['Diamond'] = i
122	i += 1
123	_labels['Hexagon1'] = i
124	i += 1
125	_labels['Hexagon2'] = i
126	i += 1
127	_labels['Pentagon'] = i
128	i += 1
129	_labels['Line'] = i
130	return _labels
131
132	def get_color_label(self):
133	"""
134	Associates label to a specific color
135	"""
136	_labels = {}
137	i = 0
138	_labels['Blue'] = i
139	i += 1
140	_labels['Green'] = i
141	i += 1
142	_labels['Red'] = i
143	i += 1
144	_labels['Cyan'] = i
145	i += 1
146	_labels['Magenta'] = i
147	i += 1
148	_labels['Yellow'] = i
149	i += 1
150	_labels['Black'] = i
151	return _labels
152
153
154	def set_data(self, list=None):
155	"""
156	"""
157	pass
158
159	def _reset(self):
160	"""
161	Resets internal data and graph
162	"""
163	self.graph.reset()
164	self.plots = {}
165	if self.is_zoomed:
166	self.is_zoomed = False
167
168	def _OnReSize(self, event):
169	"""
170	On response of the resize of a panel, set axes_visiable False
171	"""
172	# It was found that wx >= 2.9.3 sends an event even if no size changed.
173	# So manually recode the size (=x_size) and compare here.
174	if self.x_size != None:
175	if self.x_size == self.GetSize():
176	self.resizing = False
177	self.canvas.set_resizing(self.resizing)
178	return
179	self.x_size = self.GetSize()
180
181	# Ready for another event
182	# Do not remove this Skip. Otherwise it will get runtime error on wx>=2.9.
183	event.Skip()
184	# set the resizing flag
185	self.resizing = True
186	self.canvas.set_resizing(self.resizing)
187	self.parent.set_schedule(True)
188	pos_x, pos_y = self.GetPositionTuple()
189	if pos_x != 0 and pos_y != 0:
190	self.size, _ = self.GetClientSizeTuple()
191
192	def set_resizing(self, resizing=False):
193	"""
194	Set the resizing (True/False)
195	"""
196	self.resizing = resizing
197	#self.canvas.set_resizing(resizing)
198
199	def schedule_full_draw(self, func='append'):
200	"""
201	Put self in schedule to full redraw list
202	"""
203	# append/del this panel in the schedule list
204	self.parent.set_schedule_full_draw(self, func)
205
206
207	def remove_data_by_id(self, id):
208	"""'
209	remove data from plot
210	"""
211	if id in self.plots.keys():
212	data = self.plots[id]
213	self.graph.delete(data)
214	data_manager = self._manager.parent.get_data_manager()
215	data_list, theory_list = data_manager.get_by_id(id_list=[id])
216
217	if id in data_list.keys():
218	data = data_list[id]
219	if id in theory_list.keys():
220	data = theory_list[id]
221
222	del self.plots[id]
223	self.graph.render(self)
224	self.subplot.figure.canvas.draw_idle()
225	if len(self.graph.plottables) == 0:
226	#onRemove: graph is empty must be the panel must be destroyed
227	self.parent.delete_panel(self.uid)
228
229
230	def plot_data(self, data):
231	"""
232	Data is ready to be displayed
233
234	:param event: data event
235	"""
236	if data.id in self.plots.keys():
237	#Recover panel prop.s
238	xlo, xhi = self.subplot.get_xlim()
239	ylo, yhi = self.subplot.get_ylim()
240	old_data = self.plots[data.id]
241	if self._is_changed_legend_label:
242	data.label = old_data.label
243	data.custom_color = old_data.custom_color
244	data.symbol = old_data.symbol
245	data.markersize = old_data.markersize
246	# Replace data
247	self.graph.replace(data)
248	self.plots[data.id] = data
249	## Set the view scale for all plots
250	try:
251	self._onEVT_FUNC_PROPERTY()
252	except:
253	msg=" Encountered sigular points..."
254	wx.PostEvent(self, StatusEvent(status=\
255	"Plotting Erorr: %s"%msg))
256	# Check if zoomed
257	toolbar_zoomed = self.toolbar.GetToolEnabled(self.toolbar._NTB2_BACK)
258	if self.is_zoomed or toolbar_zoomed:
259	# Recover the x,y limits
260	self.subplot.set_xlim((xlo, xhi))
261	self.subplot.set_ylim((ylo, yhi))
262	# Update Graph menu and help string
263	pos = self.parent._window_menu.FindItem(self.window_caption)
264	helpString = 'Show/Hide Graph: '
265	for plot in self.plots.itervalues():
266	helpString += (' ' + str(plot.label) +';')
267	self.parent._window_menu.SetHelpString(pos, helpString)
268	else:
269	self.plots[data.id] = data
270	self.graph.add(self.plots[data.id])
271	## Set the view scale for all plots
272	try:
273	self._onEVT_FUNC_PROPERTY()
274	except:
275	msg=" Encountered sigular points..."
276	wx.PostEvent(self, StatusEvent(status=\
277	"Plotting Erorr: %s"%msg))
278	self.toolbar.update()
279	if self.is_zoomed:
280	self.is_zoomed = False
281
282
283	def draw_plot(self):
284	"""
285	Draw plot
286	"""
287	self.draw()
288
289
290
291	def onLeftDown(self,event):
292	"""
293	left button down and ready to drag
294	Display the position of the mouse on the statusbar
295	"""
296	PlotPanel.onLeftDown(self, event)
297	ax = event.inaxes
298	if ax != None:
299	try:
300	pos_x = float(event.xdata)# / size_x
301	pos_y = float(event.ydata)# / size_y
302	pos_x = "%8.3g"% pos_x
303	pos_y = "%8.3g"% pos_y
304	self.position = str(pos_x), str(pos_y)
305	wx.PostEvent(self.parent, StatusEvent(status=self.position))
306	except:
307	self.position = None
308	# unfocus all
309	self.parent.set_plot_unfocus()
310	#post nd event to notify guiframe that this panel is on focus
311	wx.PostEvent(self.parent, PanelOnFocusEvent(panel=self))
312
313
314	def _ontoggle_hide_error(self, event):
315	"""
316	Toggle error display to hide or show
317	"""
318	# Check zoom
319	xlo, xhi = self.subplot.get_xlim()
320	ylo, yhi = self.subplot.get_ylim()
321
322	selected_plot = self.plots[self.graph.selected_plottable]
323	if self.hide_menu.GetText() == "Hide Error Bar":
324	selected_plot.hide_error = True
325	else:
326	selected_plot.hide_error = False
327	## increment graph color
328	self.graph.render(self)
329	self.subplot.figure.canvas.draw_idle()
330	# Check if zoomed
331	toolbar_zoomed = self.toolbar.GetToolEnabled(self.toolbar._NTB2_BACK)
332	if self.is_zoomed or toolbar_zoomed:
333	# Recover the x,y limits
334	self.subplot.set_xlim((xlo, xhi))
335	self.subplot.set_ylim((ylo, yhi))
336
337
338	def _onRemove(self, event):
339	"""
340	Remove a plottable from the graph and render the graph
341
342	:param event: Menu event
343
344	"""
345	## Check if there is a selected graph to remove
346	if self.graph.selected_plottable in self.plots.keys():
347	selected_plot = self.plots[self.graph.selected_plottable]
348	id = self.graph.selected_plottable
349	self.remove_data_by_id(id)
350
351	def onContextMenu(self, event):
352	"""
353	1D plot context menu
354
355	:param event: wx context event
356
357	"""
358	self._slicerpop = PanelMenu()
359	self._slicerpop.set_plots(self.plots)
360	self._slicerpop.set_graph(self.graph)
361	# Various plot options
362	id = wx.NewId()
363	self._slicerpop.Append(id, '&Save Image', 'Save image as PNG')
364	wx.EVT_MENU(self, id, self.onSaveImage)
365	id = wx.NewId()
366	self._slicerpop.Append(id, '&Print Image', 'Print image ')
367	wx.EVT_MENU(self, id, self.onPrint)
368	id = wx.NewId()
369	self._slicerpop.Append(id, '&Print Preview', 'Print preview')
370	wx.EVT_MENU(self, id, self.onPrinterPreview)
371
372	id = wx.NewId()
373	self._slicerpop.Append(id, '&Copy to Clipboard', 'Copy to the clipboard')
374	wx.EVT_MENU(self, id, self.OnCopyFigureMenu)
375
376	self._slicerpop.AppendSeparator()
377
378	#add menu of other plugins
379	item_list = self.parent.get_context_menu(self)
380
381	if (not item_list == None) and (not len(item_list) == 0):
382	for item in item_list:
383	try:
384	id = wx.NewId()
385	self._slicerpop.Append(id, item[0], item[1])
386	wx.EVT_MENU(self, id, item[2])
387	except:
388	msg = "ModelPanel1D.onContextMenu: "
389	msg += "bad menu item %s" % sys.exc_value
390	wx.PostEvent(self.parent, StatusEvent(status=msg))
391	pass
392	self._slicerpop.AppendSeparator()
393	#id = wx.NewId()
394	#self._slicerpop.Append(id, '&Print image', 'Print image')
395	if self.graph.selected_plottable in self.plots:
396	plot = self.plots[self.graph.selected_plottable]
397
398	id = wx.NewId()
399	name = plot.name
400	self._slicerpop.Append(id, "&Save Points as a File")
401	wx.EVT_MENU(self, id, self._onSave)
402	self._slicerpop.AppendSeparator()
403	if self.parent.ClassName.count('wxDialog') == 0:
404	id = wx.NewId()
405	self._slicerpop.Append(id, '&Linear Fit')
406	wx.EVT_MENU(self, id, self.onFitting)
407	self._slicerpop.AppendSeparator()
408
409	id = wx.NewId()
410	self._slicerpop.Append(id, "Remove %s Curve" % name)
411	wx.EVT_MENU(self, id, self._onRemove)
412	if not plot.is_data:
413	id = wx.NewId()
414	self._slicerpop.Append(id, '&Freeze', 'Freeze')
415	wx.EVT_MENU(self, id, self.onFreeze)
416	self._slicerpop.AppendSeparator()
417	symbol_menu = wx.Menu()
418	for label in self._symbol_labels:
419	id = wx.NewId()
420	symbol_menu.Append(id, str(label), str(label))
421	wx.EVT_MENU(self, id, self.onChangeSymbol)
422	id = wx.NewId()
423	self._slicerpop.AppendMenu(id,'&Modify Symbol', symbol_menu)
424
425	color_menu = wx.Menu()
426	for label in self._color_labels:
427	id = wx.NewId()
428	color_menu.Append(id, str(label), str(label))
429	wx.EVT_MENU(self, id, self.onChangeColor)
430	id = wx.NewId()
431	self._slicerpop.AppendMenu(id, '&Modify Symbol Color', color_menu)
432
433	size_menu = wx.Menu()
434	for i in range(10):
435	id = wx.NewId()
436	size_menu.Append(id, str(i), str(i))
437	wx.EVT_MENU(self, id, self.onChangeSize)
438	id = wx.NewId()
439	size_menu.Append(id, '&Custom', 'Custom')
440	wx.EVT_MENU(self, id, self.onChangeSize)
441	id = wx.NewId()
442	self._slicerpop.AppendMenu(id, '&Modify Symbol Size', size_menu)
443
444	self.hide_menu = self._slicerpop.Append(id, "Hide Error Bar")
445
446	if plot.dy is not None and plot.dy != []:
447	if plot.hide_error :
448	self.hide_menu.SetText('Show Error Bar')
449	else:
450	self.hide_menu.SetText('Hide Error Bar')
451	else:
452	self.hide_menu.Enable(False)
453	wx.EVT_MENU(self, id, self._ontoggle_hide_error)
454
455	self._slicerpop.AppendSeparator()
456	id = wx.NewId()
457	self._slicerpop.Append(id, '&Edit Legend Label', 'Edit Legend Label')
458	wx.EVT_MENU(self, id, self.onEditLabels)
459	# Option to hide
460	#TODO: implement functionality to hide a plottable (legend click)
461
462	loc_menu = wx.Menu()
463	for label in self._loc_labels:
464	id = wx.NewId()
465	loc_menu.Append(id, str(label), str(label))
466	wx.EVT_MENU(self, id, self.onChangeLegendLoc)
467	id = wx.NewId()
468	self._slicerpop.AppendMenu(id, '&Modify Legend Location', loc_menu)
469
470	id = wx.NewId()
471	self._slicerpop.Append(id, '&Toggle Legend On/Off', 'Toggle Legend On/Off')
472	wx.EVT_MENU(self, id, self.onLegend)
473	self._slicerpop.AppendSeparator()
474
475	id = wx.NewId()
476	self._slicerpop.Append(id, '&Edit Y Axis Label')
477	wx.EVT_MENU(self, id, self._on_yaxis_label)
478	id = wx.NewId()
479	self._slicerpop.Append(id, '&Edit X Axis Label')
480	wx.EVT_MENU(self, id, self._on_xaxis_label)
481
482	id = wx.NewId()
483	self._slicerpop.Append(id, '&Toggle Grid On/Off', 'Toggle Grid On/Off')
484	wx.EVT_MENU(self, id, self.onGridOnOff)
485	self._slicerpop.AppendSeparator()
486
487	if self.position != None:
488	id = wx.NewId()
489	self._slicerpop.Append(id, '&Add Text')
490	wx.EVT_MENU(self, id, self._on_addtext)
491	id = wx.NewId()
492	self._slicerpop.Append(id, '&Remove Text')
493	wx.EVT_MENU(self, id, self._on_removetext)
494	self._slicerpop.AppendSeparator()
495	id = wx.NewId()
496	self._slicerpop.Append(id, '&Change Scale')
497	wx.EVT_MENU(self, id, self._onProperties)
498	self._slicerpop.AppendSeparator()
499	id = wx.NewId()
500	self._slicerpop.Append(id, '&Reset Graph Range')
501	wx.EVT_MENU(self, id, self.onResetGraph)
502	try:
503	pos_evt = event.GetPosition()
504	pos = self.ScreenToClient(pos_evt)
505	except:
506	pos_x, pos_y = self.toolbar.GetPositionTuple()
507	pos = (pos_x, pos_y + 5)
508
509	if self.parent.ClassName.count('wxDialog') == 0:
510	self._slicerpop.AppendSeparator()
511	id = wx.NewId()
512	self._slicerpop.Append(id, '&Window Title')
513	wx.EVT_MENU(self, id, self.onChangeCaption)
514
515	self.PopupMenu(self._slicerpop, pos)
516
517	def onFreeze(self, event):
518	"""
519	"""
520	plot = self.plots[self.graph.selected_plottable]
521	self.parent.onfreeze([plot.id])
522
523	def onEditLabels(self, event):
524	"""
525	Edit legend label
526	"""
527	selected_plot = self.plots[self.graph.selected_plottable]
528	label = selected_plot.label
529	dial = LabelDialog(None, -1, 'Change Legend Label', label)
530	if dial.ShowModal() == wx.ID_OK:
531	newLabel = dial.getText()
532	selected_plot.label = newLabel
533	# Updata Graph menu help string
534	pos = self.parent._window_menu.FindItem(self.window_caption)
535	helpString = 'Show/Hide Graph: '
536	for plot in self.plots.itervalues():
537	helpString += (' ' + str(plot.label) +';')
538	self.parent._window_menu.SetHelpString(pos, helpString)
539	self._is_changed_legend_label = True
540	#break
541	dial.Destroy()
542
543	## render the graph
544	try:
545	self._onEVT_FUNC_PROPERTY()
546	except:
547	msg=" Encountered sigular points..."
548	wx.PostEvent(self, StatusEvent(status=\
549	"Plotting Erorr: %s"%msg))
550
551	def onChangeColor(self, event):
552	"""
553	Changes the color of the graph when selected
554	"""
555	menu = event.GetEventObject()
556	id = event.GetId()
557	label = menu.GetLabel(id)
558	selected_plot = self.plots[self.graph.selected_plottable]
559	selected_plot.custom_color = self._color_labels[label]
560	## Set the view scale for all plots
561	self._check_zoom_plot()
562	#self._onEVT_FUNC_PROPERTY()
563	#wx.PostEvent(self.parent,
564	# NewColorEvent(color=selected_plot.custom_color,
565	# id=selected_plot.id))
566
567	def onChangeSize(self, event):
568
569	menu = event.GetEventObject()
570	id = event.GetId()
571	label = menu.GetLabel(id)
572	selected_plot = self.plots[self.graph.selected_plottable]
573
574	if label == "&Custom":
575	sizedial = SizeDialog(None, -1, 'Change Marker Size')
576	if sizedial.ShowModal() == wx.ID_OK:
577	try:
578	label = sizedial.getText()
579	selected_plot.markersize = int(label)
580	self._check_zoom_plot()
581	except:
582	msg = 'Symbol Size: Got an invalid Value.'
583	wx.PostEvent( self.parent,
584	StatusEvent(status= msg, info='error'))
585	sizedial.Destroy()
586
587
588
589	def onChangeSymbol(self, event):
590	"""
591	"""
592	menu = event.GetEventObject()
593	id = event.GetId()
594	label = menu.GetLabel(id)
595	selected_plot = self.plots[self.graph.selected_plottable]
596	selected_plot.symbol = self._symbol_labels[label]
597	## Set the view scale for all plots
598	self._check_zoom_plot()
599	#self._onEVT_FUNC_PROPERTY()
600	## render the graph
601	#self.graph.render(self)
602	#self.subplot.figure.canvas.draw_idle()
603
604
605
606	def _onsaveTXT(self, path):
607	"""
608	Save file as txt
609
610	:TODO: Refactor and remove this method. See TODO in _onSave.
611
612	"""
613	data = self.plots[self.graph.selected_plottable]
614
615	if not path == None:
616	out = open(path, 'w')
617	has_errors = True
618	if data.dy == None or data.dy == []:
619	has_errors = False
620	# Sanity check
621	if has_errors:
622	try:
623	if len(data.y) != len(data.dy):
624	has_errors = False
625	except:
626	has_errors = False
627	if has_errors:
628	if data.dx != None:
629	out.write("<X> <Y> <dY> <dX>\n")
630	else:
631	out.write("<X> <Y> <dY>\n")
632	else:
633	out.write("<X> <Y>\n")
634
635	for i in range(len(data.x)):
636	if has_errors:
637	if data.dx != None:
638	out.write("%g %g %g %g\n" % (data.x[i],
639	data.y[i],
640	data.dy[i],
641	data.dx[i]))
642	else:
643	out.write("%g %g %g\n" % (data.x[i],
644	data.y[i],
645	data.dy[i]))
646	else:
647	out.write("%g %g\n" % (data.x[i],
648	data.y[i]))
649	out.close()
650	try:
651	self._default_save_location = os.path.dirname(path)
652	self.parent._default_save_location = self._default_save_location
653	except:
654	pass
655
656	def _onSave(self, evt):
657	"""
658	Save a data set to a text file
659
660	:param evt: Menu event
661
662	"""
663
664	path = None
665	wildcard = "Text files (.txt)\|.txt\|"\
666	"CanSAS 1D files(.xml)\|.xml"
667	default_name = self.plots[self.graph.selected_plottable].label
668	if default_name.count('.') > 0:
669	default_name = default_name.split('.')[0]
670	default_name += "_out"
671	if self.parent != None:
672	self._default_save_location = self.parent._default_save_location
673	dlg = wx.FileDialog(self, "Choose a file",
674	self._default_save_location,
675	default_name, wildcard , wx.SAVE)
676
677	if dlg.ShowModal() == wx.ID_OK:
678	path = dlg.GetPath()
679	# ext_num = 0 for .txt, ext_num = 1 for .xml
680	# This is MAC Fix
681	ext_num = dlg.GetFilterIndex()
682	if ext_num == 0:
683	format = '.txt'
684	else:
685	format = '.xml'
686	path = os.path.splitext(path)[0] + format
687	mypath = os.path.basename(path)
688
689	#TODO: This is bad design. The DataLoader is designed
690	#to recognize extensions.
691	# It should be a simple matter of calling the .
692	#save(file, data, '.xml') method
693	# of the sans.dataloader.loader.Loader class.
694	from sans.dataloader.loader import Loader
695	#Instantiate a loader
696	loader = Loader()
697	data = self.plots[self.graph.selected_plottable]
698	format = ".txt"
699	if os.path.splitext(mypath)[1].lower() == format:
700	# Make sure the ext included in the file name
701	# especially on MAC
702	fName = os.path.splitext(path)[0] + format
703	self._onsaveTXT(fName)
704	format = ".xml"
705	if os.path.splitext(mypath)[1].lower() == format:
706	# Make sure the ext included in the file name
707	# especially on MAC
708	fName = os.path.splitext(path)[0] + format
709	loader.save(fName, data, format)
710	try:
711	self._default_save_location = os.path.dirname(path)
712	self.parent._default_save_location = self._default_save_location
713	except:
714	pass
715	dlg.Destroy()
716
717	def _add_more_tool(self):
718	"""
719	Add refresh, add/delete button in the tool bar
720	"""
721	if self.parent.__class__.__name__ != 'ViewerFrame':
722	return
723	self.toolbar.AddSeparator()
724	id_delete = wx.NewId()
725	delete = wx.ArtProvider.GetBitmap(wx.ART_DELETE, wx.ART_TOOLBAR)
726	self.toolbar.AddSimpleTool(id_delete, delete,
727	'Delete', 'permanently Delete')
728
729	self.toolbar.Realize()
730	wx.EVT_TOOL(self, id_delete, self._on_delete)
731
732	"""
733	self.toolbar.AddSeparator()
734	id_text = wx.NewId()
735	text = wx.ArtProvider.GetBitmap(wx.ART_CUT, wx.ART_TOOLBAR)
736	self.toolbar.AddSimpleTool(id_text, text,
737	'Remove Text from Plot', 'Removes text from plot')
738
739	self.toolbar.Realize()
740	wx.EVT_TOOL(self, id_text, self._on_removetext)
741	"""
742	def _on_delete(self, event):
743	"""
744	Refreshes the plotpanel on refresh tollbar button
745	"""
746
747	if self.parent is not None:
748	wx.PostEvent(self.parent,
749	NewPlotEvent(group_id=self.group_id,
750	action="delete"))
751
752

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SasView

source: sasview/sansguiframe/src/sans/guiframe/local_perspectives/plotting/Plotter1D.py @ a4964b8e

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