detector_dialog.py @ 07da749

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 07da749 was eba08f1a, checked in by Gervaise Alina <gervyh@…>, 16 years ago
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1	#!/usr/bin/env python
2
3	# version
4	__id__ = "$Id: aboutdialog.py 1193 2007-05-03 17:29:59Z dmitriy $"
5	__revision__ = "$Revision: 1193 $"
6
7	import wx
8	from sans.guiframe.utils import format_number
9	from sans.guicomm.events import StatusEvent ,NewPlotEvent,SlicerEvent
10
11
12	class DetectorDialog(wx.Dialog):
13	"""
14	Dialog box to let the user edit detector settings
15	"""
16
17	def __init__(self,parent,id=1,base=None, args, *kwds):
18
19	kwds["style"] = wx.DEFAULT_DIALOG_STYLE
20	wx.Dialog.__init__(self,parent,id=1, args, *kwds)
21
22	self.parent=base
23	self.label_xnpts = wx.StaticText(self, -1, "Detector width in pixels")
24	self.label_ynpts = wx.StaticText(self, -1, "Detector Height in pixels")
25	self.label_qmax = wx.StaticText(self, -1, "Q max")
26	self.label_zmin = wx.StaticText(self, -1, "Min amplitude for color map (optional)")
27	self.label_zmax = wx.StaticText(self, -1, "Max amplitude for color map (optional)")
28	self.label_beam = wx.StaticText(self, -1, "Beam stop radius in units of q")
29
30	self.xnpts_ctl = wx.StaticText(self, -1, "")
31	self.ynpts_ctl = wx.StaticText(self, -1, "")
32	self.qmax_ctl = wx.StaticText(self, -1, "")
33	self.beam_ctl = wx.StaticText(self, -1, "")
34
35	self.zmin_ctl = wx.TextCtrl(self, -1, size=(60,20))
36	self.zmax_ctl = wx.TextCtrl(self, -1, size=(60,20))
37
38	self.static_line_3 = wx.StaticLine(self, -1)
39
40
41	self.button_OK = wx.Button(self, wx.ID_OK, "OK")
42	self.button_Cancel = wx.Button(self, wx.ID_CANCEL, "Cancel")
43	self.Bind(wx.EVT_BUTTON, self.checkValues, self.button_OK)
44
45	self.__set_properties()
46	self.__do_layout()
47
48	self.Fit()
49
50	class Event:
51	xnpts = 0
52	ynpts = 0
53	qpax = 0
54	beam = 0
55	zmin = 0
56	zmax = 0
57	sym4 = False
58
59	def checkValues(self, event):
60	"""
61	Check the valitidity of zmin and zmax value
62	zmax should be a float and zmin less than zmax
63	"""
64	flag = True
65	try:
66	value=self.zmin_ctl.GetValue()
67	if value and float( value)==0.0:
68	flag = False
69	wx.PostEvent(self.parent, StatusEvent(status="Enter number greater than zero"))
70	self.zmin_ctl.SetBackgroundColour("pink")
71	self.zmin_ctl.Refresh()
72	else:
73	self.zmin_ctl.SetBackgroundColour(wx.WHITE)
74	self.zmin_ctl.Refresh()
75	except:
76	flag = False
77	wx.PostEvent(self.parent, StatusEvent(status="Enter float value"))
78	self.zmin_ctl.SetBackgroundColour("pink")
79	self.zmin_ctl.Refresh()
80	try:
81	value=self.zmax_ctl.GetValue()
82	if value and int(value)==0.0:
83	flag = False
84	wx.PostEvent(self.parent, StatusEvent(status="Enter number greater than zero"))
85	self.zmax_ctl.SetBackgroundColour("pink")
86	self.zmax_ctl.Refresh()
87	else:
88	self.zmax_ctl.SetBackgroundColour(wx.WHITE)
89	self.zmax_ctl.Refresh()
90	except:
91	flag = False
92	wx.PostEvent(self.parent, StatusEvent(status="Enter Integer value"))
93	self.zmax_ctl.SetBackgroundColour("pink")
94	self.zmax_ctl.Refresh()
95
96	if flag:
97	event.Skip(True)
98
99	def setContent(self, xnpts,ynpts, qmax, beam,zmin=None,zmax=None, sym=False):
100	"""
101	received value and displayed them
102	@param xnpts: the number of point of the x_bins of data
103	@param ynpts: the number of point of the y_bins of data
104	@param qmax: the maxmimum value of data pixel
105	@param beam : the radius of the beam
106	@param zmin: the value to get the minimum color
107	@param zmax: the value to get the maximum color
108	@param sym:
109	"""
110	self.xnpts_ctl.SetLabel(str(format_number(xnpts)))
111	self.ynpts_ctl.SetLabel(str(format_number(ynpts)))
112	self.qmax_ctl.SetLabel(str(format_number(qmax)))
113	self.beam_ctl.SetLabel(str(format_number(beam)))
114
115	if zmin !=None:
116	self.zmin_ctl.SetValue(str(format_number(zmin)))
117	if zmax !=None:
118	self.zmax_ctl.SetValue(str(format_number(zmax)))
119
120	def getContent(self):
121	"""
122	@return event containing value to reset the detector of a given data
123	"""
124	event = self.Event()
125
126	t_min = self.zmin_ctl.GetValue()
127	t_max = self.zmax_ctl.GetValue()
128	v_min = None
129	v_max = None
130
131	if len(t_min.lstrip())>0:
132	try:
133	v_min = float(t_min)
134	except:
135	v_min = None
136
137	if len(t_max.lstrip())>0:
138	try:
139	v_max = float(t_max)
140	except:
141	v_max = None
142
143	event.zmin = v_min
144	event.zmax = v_max
145
146	return event
147
148	def __set_properties(self):
149	"""
150	set proprieties of the dialog window
151	"""
152	self.SetTitle("Detector parameters")
153	self.SetSize((600, 595))
154
155
156	def __do_layout(self):
157	"""
158	fill the dialog window .
159	"""
160	sizer_main = wx.BoxSizer(wx.VERTICAL)
161	sizer_button = wx.BoxSizer(wx.HORIZONTAL)
162	sizer_params = wx.GridBagSizer(5,5)
163
164	iy = 0
165	sizer_params.Add(self.label_xnpts, (iy,0), (1,1), wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
166	sizer_params.Add(self.xnpts_ctl, (iy,1), (1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
167	iy += 1
168	sizer_params.Add(self.label_ynpts, (iy,0), (1,1), wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
169	sizer_params.Add(self.ynpts_ctl, (iy,1), (1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
170	iy += 1
171	sizer_params.Add(self.label_qmax, (iy,0), (1,1), wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
172	sizer_params.Add(self.qmax_ctl, (iy,1), (1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
173	iy += 1
174	sizer_params.Add(self.label_beam, (iy,0), (1,1), wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
175	sizer_params.Add(self.beam_ctl, (iy,1), (1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
176	iy += 1
177	sizer_params.Add(self.label_zmin, (iy,0), (1,1), wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
178	sizer_params.Add(self.zmin_ctl, (iy,1), (1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
179	iy += 1
180	sizer_params.Add(self.label_zmax, (iy,0), (1,1), wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
181	sizer_params.Add(self.zmax_ctl, (iy,1), (1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
182	iy += 1
183
184	sizer_main.Add(sizer_params, 0, wx.EXPAND\|wx.ALL, 10)
185	sizer_main.Add(self.static_line_3, 0, wx.EXPAND, 0)
186
187
188	sizer_button.Add((20, 20), 1, wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
189	sizer_button.Add(self.button_OK, 0, wx.LEFT\|wx.ADJUST_MINSIZE, 10)
190	sizer_button.Add(self.button_Cancel, 0, wx.LEFT\|wx.RIGHT\|wx.ADJUST_MINSIZE, 10)
191
192
193	sizer_main.Add(sizer_button, 0, wx.EXPAND\|wx.BOTTOM\|wx.TOP, 10)
194	self.SetAutoLayout(True)
195	self.SetSizer(sizer_main)
196	self.Layout()
197	self.Centre()
198	# end wxGlade
199
200
201	# end of class DialogAbout
202
203	##### testing code ############################################################
204	class MyApp(wx.App):
205	def OnInit(self):
206	wx.InitAllImageHandlers()
207	dialog = DetectorDialog(None, -1, "")
208	self.SetTopWindow(dialog)
209	dialog.setContent(128, 0.05)
210	print dialog.ShowModal()
211	evt = dialog.getContent()
212	print evt.npts, evt.qmax
213	dialog.Destroy()
214	return 1
215
216	# end of class MyApp
217
218	if __name__ == "__main__":
219	app = MyApp(0)
220	app.MainLoop()
221
222	##### end of testing code #####################################################

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source: sasview/guiframe/local_perspectives/plotting/detector_dialog.py @ 07da749

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