Plotter1D.py @ 75790dc

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 75790dc was 140fad00, checked in by Jae Cho <jhjcho@…>, 13 years ago
trying to fix mac plot panel resizing problem
Property mode set to `100644`
File size: 26.6 KB

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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	self._onEVT_FUNC_PROPERTY()
251	# Check if zoomed
252	toolbar_zoomed = self.toolbar.GetToolEnabled(self.toolbar._NTB2_BACK)
253	if self.is_zoomed or toolbar_zoomed:
254	# Recover the x,y limits
255	self.subplot.set_xlim((xlo, xhi))
256	self.subplot.set_ylim((ylo, yhi))
257	# Update Graph menu and help string
258	pos = self.parent._window_menu.FindItem(self.window_caption)
259	helpString = 'Show/Hide Graph: '
260	for plot in self.plots.itervalues():
261	helpString += (' ' + plot.label +';')
262	self.parent._window_menu.SetHelpString(pos, helpString)
263	else:
264	self.plots[data.id] = data
265	self.graph.add(self.plots[data.id])
266	## Set the view scale for all plots
267	self._onEVT_FUNC_PROPERTY()
268	self.toolbar.update()
269	if self.is_zoomed:
270	self.is_zoomed = False
271
272
273	def draw_plot(self):
274	"""
275	Draw plot
276	"""
277	self.draw()
278
279
280
281	def onLeftDown(self,event):
282	"""
283	left button down and ready to drag
284	Display the position of the mouse on the statusbar
285	"""
286	PlotPanel.onLeftDown(self, event)
287	ax = event.inaxes
288	if ax != None:
289	try:
290	pos_x = float(event.xdata)# / size_x
291	pos_y = float(event.ydata)# / size_y
292	pos_x = "%8.3g"% pos_x
293	pos_y = "%8.3g"% pos_y
294	self.position = str(pos_x), str(pos_y)
295	wx.PostEvent(self.parent, StatusEvent(status=self.position))
296	except:
297	self.position = None
298	# unfocus all
299	self.parent.set_plot_unfocus()
300	#post nd event to notify guiframe that this panel is on focus
301	wx.PostEvent(self.parent, PanelOnFocusEvent(panel=self))
302
303
304	def _ontoggle_hide_error(self, event):
305	"""
306	Toggle error display to hide or show
307	"""
308	# Check zoom
309	xlo, xhi = self.subplot.get_xlim()
310	ylo, yhi = self.subplot.get_ylim()
311
312	selected_plot = self.plots[self.graph.selected_plottable]
313	if self.hide_menu.GetText() == "Hide Error Bar":
314	selected_plot.hide_error = True
315	else:
316	selected_plot.hide_error = False
317	## increment graph color
318	self.graph.render(self)
319	self.subplot.figure.canvas.draw_idle()
320	# Check if zoomed
321	toolbar_zoomed = self.toolbar.GetToolEnabled(self.toolbar._NTB2_BACK)
322	if self.is_zoomed or toolbar_zoomed:
323	# Recover the x,y limits
324	self.subplot.set_xlim((xlo, xhi))
325	self.subplot.set_ylim((ylo, yhi))
326
327
328	def _onRemove(self, event):
329	"""
330	Remove a plottable from the graph and render the graph
331
332	:param event: Menu event
333
334	"""
335	## Check if there is a selected graph to remove
336	if self.graph.selected_plottable in self.plots.keys():
337	selected_plot = self.plots[self.graph.selected_plottable]
338	id = self.graph.selected_plottable
339	self.remove_data_by_id(id)
340
341	def onContextMenu(self, event):
342	"""
343	1D plot context menu
344
345	:param event: wx context event
346
347	"""
348	self._slicerpop = PanelMenu()
349	self._slicerpop.set_plots(self.plots)
350	self._slicerpop.set_graph(self.graph)
351	# Various plot options
352	id = wx.NewId()
353	self._slicerpop.Append(id, '&Save Image', 'Save image as PNG')
354	wx.EVT_MENU(self, id, self.onSaveImage)
355	id = wx.NewId()
356	self._slicerpop.Append(id, '&Print Image', 'Print image ')
357	wx.EVT_MENU(self, id, self.onPrint)
358	id = wx.NewId()
359	self._slicerpop.Append(id, '&Print Preview', 'Print preview')
360	wx.EVT_MENU(self, id, self.onPrinterPreview)
361
362	id = wx.NewId()
363	self._slicerpop.Append(id, '&Copy to Clipboard', 'Copy to the clipboard')
364	wx.EVT_MENU(self, id, self.OnCopyFigureMenu)
365
366	self._slicerpop.AppendSeparator()
367
368	#add menu of other plugins
369	item_list = self.parent.get_context_menu(self)
370
371	if (not item_list == None) and (not len(item_list) == 0):
372	for item in item_list:
373	try:
374	id = wx.NewId()
375	self._slicerpop.Append(id, item[0], item[1])
376	wx.EVT_MENU(self, id, item[2])
377	except:
378	msg = "ModelPanel1D.onContextMenu: "
379	msg += "bad menu item %s" % sys.exc_value
380	wx.PostEvent(self.parent, StatusEvent(status=msg))
381	pass
382	self._slicerpop.AppendSeparator()
383	#id = wx.NewId()
384	#self._slicerpop.Append(id, '&Print image', 'Print image')
385	if self.graph.selected_plottable in self.plots:
386	plot = self.plots[self.graph.selected_plottable]
387
388	id = wx.NewId()
389	name = plot.name
390	self._slicerpop.Append(id, "&Save Points as a File")
391	wx.EVT_MENU(self, id, self._onSave)
392	self._slicerpop.AppendSeparator()
393	if self.parent.ClassName.count('wxDialog') == 0:
394	id = wx.NewId()
395	self._slicerpop.Append(id, '&Linear Fit')
396	wx.EVT_MENU(self, id, self.onFitting)
397	self._slicerpop.AppendSeparator()
398
399	id = wx.NewId()
400	self._slicerpop.Append(id, "Remove %s Curve" % name)
401	wx.EVT_MENU(self, id, self._onRemove)
402	if not plot.is_data:
403	id = wx.NewId()
404	self._slicerpop.Append(id, '&Freeze', 'Freeze')
405	wx.EVT_MENU(self, id, self.onFreeze)
406	self._slicerpop.AppendSeparator()
407	symbol_menu = wx.Menu()
408	for label in self._symbol_labels:
409	id = wx.NewId()
410	symbol_menu.Append(id, str(label), str(label))
411	wx.EVT_MENU(self, id, self.onChangeSymbol)
412	id = wx.NewId()
413	self._slicerpop.AppendMenu(id,'&Modify Symbol', symbol_menu)
414
415	color_menu = wx.Menu()
416	for label in self._color_labels:
417	id = wx.NewId()
418	color_menu.Append(id, str(label), str(label))
419	wx.EVT_MENU(self, id, self.onChangeColor)
420	id = wx.NewId()
421	self._slicerpop.AppendMenu(id, '&Modify Symbol Color', color_menu)
422
423	size_menu = wx.Menu()
424	for i in range(10):
425	id = wx.NewId()
426	size_menu.Append(id, str(i), str(i))
427	wx.EVT_MENU(self, id, self.onChangeSize)
428	id = wx.NewId()
429	size_menu.Append(id, '&Custom', 'Custom')
430	wx.EVT_MENU(self, id, self.onChangeSize)
431	id = wx.NewId()
432	self._slicerpop.AppendMenu(id, '&Modify Symbol Size', size_menu)
433
434	self.hide_menu = self._slicerpop.Append(id, "Hide Error Bar")
435
436	if plot.dy is not None and plot.dy != []:
437	if plot.hide_error :
438	self.hide_menu.SetText('Show Error Bar')
439	else:
440	self.hide_menu.SetText('Hide Error Bar')
441	else:
442	self.hide_menu.Enable(False)
443	wx.EVT_MENU(self, id, self._ontoggle_hide_error)
444
445	self._slicerpop.AppendSeparator()
446	id = wx.NewId()
447	self._slicerpop.Append(id, '&Edit Legend Label', 'Edit Legend Label')
448	wx.EVT_MENU(self, id, self.onEditLabels)
449	# Option to hide
450	#TODO: implement functionality to hide a plottable (legend click)
451
452	loc_menu = wx.Menu()
453	for label in self._loc_labels:
454	id = wx.NewId()
455	loc_menu.Append(id, str(label), str(label))
456	wx.EVT_MENU(self, id, self.onChangeLegendLoc)
457	id = wx.NewId()
458	self._slicerpop.AppendMenu(id, '&Modify Legend Location', loc_menu)
459
460	id = wx.NewId()
461	self._slicerpop.Append(id, '&Toggle Legend On/Off', 'Toggle Legend On/Off')
462	wx.EVT_MENU(self, id, self.onLegend)
463	self._slicerpop.AppendSeparator()
464
465	id = wx.NewId()
466	self._slicerpop.Append(id, '&Edit Y Axis Label')
467	wx.EVT_MENU(self, id, self._on_yaxis_label)
468	id = wx.NewId()
469	self._slicerpop.Append(id, '&Edit X Axis Label')
470	wx.EVT_MENU(self, id, self._on_xaxis_label)
471
472	id = wx.NewId()
473	self._slicerpop.Append(id, '&Toggle Grid On/Off', 'Toggle Grid On/Off')
474	wx.EVT_MENU(self, id, self.onGridOnOff)
475	self._slicerpop.AppendSeparator()
476
477	if self.position != None:
478	id = wx.NewId()
479	self._slicerpop.Append(id, '&Add Text')
480	wx.EVT_MENU(self, id, self._on_addtext)
481	id = wx.NewId()
482	self._slicerpop.Append(id, '&Remove Text')
483	wx.EVT_MENU(self, id, self._on_removetext)
484	self._slicerpop.AppendSeparator()
485	id = wx.NewId()
486	self._slicerpop.Append(id, '&Change Scale')
487	wx.EVT_MENU(self, id, self._onProperties)
488	self._slicerpop.AppendSeparator()
489	id = wx.NewId()
490	self._slicerpop.Append(id, '&Reset Graph Range')
491	wx.EVT_MENU(self, id, self.onResetGraph)
492	try:
493	pos_evt = event.GetPosition()
494	pos = self.ScreenToClient(pos_evt)
495	except:
496	pos_x, pos_y = self.toolbar.GetPositionTuple()
497	pos = (pos_x, pos_y + 5)
498
499	if self.parent.ClassName.count('wxDialog') == 0:
500	self._slicerpop.AppendSeparator()
501	id = wx.NewId()
502	self._slicerpop.Append(id, '&Window Title')
503	wx.EVT_MENU(self, id, self.onChangeCaption)
504
505	self.PopupMenu(self._slicerpop, pos)
506
507	def onFreeze(self, event):
508	"""
509	"""
510	plot = self.plots[self.graph.selected_plottable]
511	self.parent.onfreeze([plot.id])
512
513	def onEditLabels(self, event):
514	"""
515	Edit legend label
516	"""
517	selected_plot = self.plots[self.graph.selected_plottable]
518	label = selected_plot.label
519	dial = LabelDialog(None, -1, 'Change Legend Label', label)
520	if dial.ShowModal() == wx.ID_OK:
521	newLabel = dial.getText()
522	selected_plot.label = newLabel
523	# Updata Graph menu help string
524	pos = self.parent._window_menu.FindItem(self.window_caption)
525	helpString = 'Show/Hide Graph: '
526	for plot in self.plots.itervalues():
527	helpString += (' ' + plot.label +';')
528	self.parent._window_menu.SetHelpString(pos, helpString)
529	self._is_changed_legend_label = True
530	#break
531	dial.Destroy()
532
533	## render the graph
534	self._onEVT_FUNC_PROPERTY()
535
536	def onChangeColor(self, event):
537	"""
538	Changes the color of the graph when selected
539	"""
540	menu = event.GetEventObject()
541	id = event.GetId()
542	label = menu.GetLabel(id)
543	selected_plot = self.plots[self.graph.selected_plottable]
544	selected_plot.custom_color = self._color_labels[label]
545	## Set the view scale for all plots
546	self._check_zoom_plot()
547	#self._onEVT_FUNC_PROPERTY()
548	#wx.PostEvent(self.parent,
549	# NewColorEvent(color=selected_plot.custom_color,
550	# id=selected_plot.id))
551
552	def onChangeSize(self, event):
553
554	menu = event.GetEventObject()
555	id = event.GetId()
556	label = menu.GetLabel(id)
557	selected_plot = self.plots[self.graph.selected_plottable]
558
559	if label == "&Custom":
560	sizedial = SizeDialog(None, -1, 'Change Marker Size')
561	if sizedial.ShowModal() == wx.ID_OK:
562	try:
563	label = sizedial.getText()
564	selected_plot.markersize = int(label)
565	self._check_zoom_plot()
566	except:
567	msg = 'Symbol Size: Got an invalid Value.'
568	wx.PostEvent( self.parent,
569	StatusEvent(status= msg, info='error'))
570	sizedial.Destroy()
571
572
573
574	def onChangeSymbol(self, event):
575	"""
576	"""
577	menu = event.GetEventObject()
578	id = event.GetId()
579	label = menu.GetLabel(id)
580	selected_plot = self.plots[self.graph.selected_plottable]
581	selected_plot.symbol = self._symbol_labels[label]
582	## Set the view scale for all plots
583	self._check_zoom_plot()
584	#self._onEVT_FUNC_PROPERTY()
585	## render the graph
586	#self.graph.render(self)
587	#self.subplot.figure.canvas.draw_idle()
588
589
590
591	def _onsaveTXT(self, path):
592	"""
593	Save file as txt
594
595	:TODO: Refactor and remove this method. See TODO in _onSave.
596
597	"""
598	data = self.plots[self.graph.selected_plottable]
599
600	if not path == None:
601	out = open(path, 'w')
602	has_errors = True
603	if data.dy == None or data.dy == []:
604	has_errors = False
605	# Sanity check
606	if has_errors:
607	try:
608	if len(data.y) != len(data.dy):
609	has_errors = False
610	except:
611	has_errors = False
612	if has_errors:
613	if data.dx != None:
614	out.write("<X> <Y> <dY> <dX>\n")
615	else:
616	out.write("<X> <Y> <dY>\n")
617	else:
618	out.write("<X> <Y>\n")
619
620	for i in range(len(data.x)):
621	if has_errors:
622	if data.dx != None:
623	out.write("%g %g %g %g\n" % (data.x[i],
624	data.y[i],
625	data.dy[i],
626	data.dx[i]))
627	else:
628	out.write("%g %g %g\n" % (data.x[i],
629	data.y[i],
630	data.dy[i]))
631	else:
632	out.write("%g %g\n" % (data.x[i],
633	data.y[i]))
634	out.close()
635	try:
636	self._default_save_location = os.path.dirname(path)
637	self.parent._default_save_location = self._default_save_location
638	except:
639	pass
640
641	def _onSave(self, evt):
642	"""
643	Save a data set to a text file
644
645	:param evt: Menu event
646
647	"""
648
649	path = None
650	wildcard = "Text files (.txt)\|.txt\|"\
651	"CanSAS 1D files(.xml)\|.xml"
652	default_name = self.plots[self.graph.selected_plottable].label
653	if default_name.count('.') > 0:
654	default_name = default_name.split('.')[0]
655	default_name += "_out"
656	if self.parent != None:
657	self._default_save_location = self.parent._default_save_location
658	dlg = wx.FileDialog(self, "Choose a file",
659	self._default_save_location,
660	default_name, wildcard , wx.SAVE)
661
662	if dlg.ShowModal() == wx.ID_OK:
663	path = dlg.GetPath()
664	# ext_num = 0 for .txt, ext_num = 1 for .xml
665	# This is MAC Fix
666	ext_num = dlg.GetFilterIndex()
667	if ext_num == 0:
668	format = '.txt'
669	else:
670	format = '.xml'
671	path = os.path.splitext(path)[0] + format
672	mypath = os.path.basename(path)
673
674	#TODO: This is bad design. The DataLoader is designed
675	#to recognize extensions.
676	# It should be a simple matter of calling the .
677	#save(file, data, '.xml') method
678	# of the sans.dataloader.loader.Loader class.
679	from sans.dataloader.loader import Loader
680	#Instantiate a loader
681	loader = Loader()
682	data = self.plots[self.graph.selected_plottable]
683	format = ".txt"
684	if os.path.splitext(mypath)[1].lower() == format:
685	# Make sure the ext included in the file name
686	# especially on MAC
687	fName = os.path.splitext(path)[0] + format
688	self._onsaveTXT(fName)
689	format = ".xml"
690	if os.path.splitext(mypath)[1].lower() == format:
691	# Make sure the ext included in the file name
692	# especially on MAC
693	fName = os.path.splitext(path)[0] + format
694	loader.save(fName, data, format)
695	try:
696	self._default_save_location = os.path.dirname(path)
697	self.parent._default_save_location = self._default_save_location
698	except:
699	pass
700	dlg.Destroy()
701
702	def _add_more_tool(self):
703	"""
704	Add refresh, add/delete button in the tool bar
705	"""
706	if self.parent.__class__.__name__ != 'ViewerFrame':
707	return
708	self.toolbar.AddSeparator()
709	id_delete = wx.NewId()
710	delete = wx.ArtProvider.GetBitmap(wx.ART_DELETE, wx.ART_TOOLBAR,
711	size = (18,18))
712	self.toolbar.AddSimpleTool(id_delete, delete,
713	'Delete', 'permanently Delete')
714
715	self.toolbar.Realize()
716	wx.EVT_TOOL(self, id_delete, self._on_delete)
717
718	"""
719	self.toolbar.AddSeparator()
720	id_text = wx.NewId()
721	text = wx.ArtProvider.GetBitmap(wx.ART_CUT, wx.ART_TOOLBAR)
722	self.toolbar.AddSimpleTool(id_text, text,
723	'Remove Text from Plot', 'Removes text from plot')
724
725	self.toolbar.Realize()
726	wx.EVT_TOOL(self, id_text, self._on_removetext)
727	"""
728	def _on_delete(self, event):
729	"""
730	Refreshes the plotpanel on refresh tollbar button
731	"""
732
733	if self.parent is not None:
734	wx.PostEvent(self.parent,
735	NewPlotEvent(group_id=self.group_id,
736	action="delete"))
737
738

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SasView

source: sasview/sansguiframe/src/sans/guiframe/local_perspectives/plotting/Plotter1D.py @ 75790dc

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