Rev 611 | Rev 613 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
---|---|---|---|
584 | FredericG | 1 | #!/usr/bin/env python |
2 | # -*- coding: iso-8859-15 -*- |
||
3 | # generated by wxGlade 0.6.3 on Thu Sep 24 15:46:36 2009 |
||
4 | |||
586 | FredericG | 5 | import sys |
606 | FredericG | 6 | import os |
612 | FredericG | 7 | import time |
8 | import thread |
||
9 | import ConfigParser |
||
10 | |||
584 | FredericG | 11 | import wx |
585 | FredericG | 12 | import wx.lib |
13 | import wx.lib.plot |
||
612 | FredericG | 14 | import wx.lib.newevent |
584 | FredericG | 15 | |
585 | FredericG | 16 | # Needs Numeric or numarray or NumPy |
17 | try: |
||
18 | import numpy.oldnumeric as _Numeric |
||
19 | except: |
||
20 | try: |
||
21 | import numarray as _Numeric #if numarray is used it is renamed Numeric |
||
22 | except: |
||
23 | try: |
||
24 | import Numeric as _Numeric |
||
25 | except: |
||
26 | msg= """ |
||
27 | This module requires the Numeric/numarray or NumPy module, |
||
28 | which could not be imported. It probably is not installed |
||
29 | (it's not part of the standard Python distribution). See the |
||
30 | Numeric Python site (http://numpy.scipy.org) for information on |
||
31 | downloading source or binaries.""" |
||
32 | raise ImportError, "Numeric,numarray or NumPy not found. \n" + msg |
||
33 | |||
584 | FredericG | 34 | # begin wxGlade: extracode |
35 | # end wxGlade |
||
36 | |||
37 | |||
612 | FredericG | 38 | # This creates a new Event class and a EVT binder function |
39 | (MeasStatusUpdateEvent, EVT_MEAS_STATUS_UPDATE) = wx.lib.newevent.NewEvent() |
||
584 | FredericG | 40 | |
612 | FredericG | 41 | class MeasureDialog(wx.Dialog): |
42 | def __init__(self, *args, **kwds): |
||
43 | # begin wxGlade: MeasureDialog.__init__ |
||
44 | kwds["style"] = wx.DEFAULT_DIALOG_STYLE|wx.RESIZE_BORDER|wx.THICK_FRAME |
||
45 | wx.Dialog.__init__(self, *args, **kwds) |
||
46 | self.text_ctrl_1 = wx.TextCtrl(self, -1, "", style=wx.TE_MULTILINE|wx.TE_READONLY|wx.HSCROLL) |
||
47 | self.button = wx.Button(self, -1, "STOP") |
||
48 | |||
49 | self.__set_properties() |
||
50 | self.__do_layout() |
||
51 | |||
52 | self.Bind(wx.EVT_BUTTON, self.onButton, self.button) |
||
53 | # end wxGlade |
||
54 | |||
55 | self.running = True |
||
56 | self.Bind(EVT_MEAS_STATUS_UPDATE, self.OnUpdate) |
||
57 | |||
58 | def __set_properties(self): |
||
59 | # begin wxGlade: MeasureDialog.__set_properties |
||
60 | self.SetTitle("Measuring Status") |
||
61 | self.text_ctrl_1.SetMinSize((400,300)) |
||
62 | # end wxGlade |
||
63 | |||
64 | def __do_layout(self): |
||
65 | # begin wxGlade: MeasureDialog.__do_layout |
||
66 | sizer_1 = wx.BoxSizer(wx.HORIZONTAL) |
||
67 | sizer_2 = wx.BoxSizer(wx.VERTICAL) |
||
68 | sizer_1.Add((20, 20), 0, 0, 0) |
||
69 | sizer_2.Add((20, 20), 0, 0, 0) |
||
70 | sizer_2.Add(self.text_ctrl_1, 1, wx.EXPAND, 0) |
||
71 | sizer_2.Add((20, 20), 0, 0, 0) |
||
72 | sizer_2.Add(self.button, 0, wx.ALIGN_CENTER_HORIZONTAL, 0) |
||
73 | sizer_2.Add((20, 20), 0, 0, 0) |
||
74 | sizer_1.Add(sizer_2, 1, wx.EXPAND, 0) |
||
75 | sizer_1.Add((20, 20), 0, 0, 0) |
||
76 | self.SetSizer(sizer_1) |
||
77 | sizer_1.Fit(self) |
||
78 | self.Layout() |
||
79 | # end wxGlade |
||
80 | |||
81 | def OnUpdate(self, evt): |
||
82 | print "Event received" |
||
83 | self.running = evt.running |
||
84 | self.text_ctrl_1.WriteText("%s\n"%evt.msg) |
||
85 | if (not self.running): |
||
86 | self.button.SetLabel("Close") |
||
87 | |||
88 | def onButton(self, event): # wxGlade: MeasureDialog.<event_handler> |
||
89 | if (not self.running): |
||
90 | self.Destroy() |
||
91 | |||
92 | # end of class MeasureDialog |
||
93 | |||
94 | |||
607 | FredericG | 95 | class SettingsDialog(wx.Dialog): |
601 | FredericG | 96 | def __init__(self, *args, **kwds): |
607 | FredericG | 97 | # begin wxGlade: SettingsDialog.__init__ |
98 | kwds["style"] = wx.DEFAULT_DIALOG_STYLE |
||
99 | wx.Dialog.__init__(self, *args, **kwds) |
||
608 | FredericG | 100 | self.button_5 = wx.Button(self, wx.ID_CANCEL, "") |
101 | self.button_6 = wx.Button(self, wx.ID_OK, "") |
||
601 | FredericG | 102 | |
103 | self.__set_properties() |
||
104 | self.__do_layout() |
||
611 | FredericG | 105 | |
106 | self.Bind(wx.EVT_BUTTON, self.onOK, self.button_6) |
||
601 | FredericG | 107 | # end wxGlade |
108 | |||
608 | FredericG | 109 | # The first argument that is passed to the constructor is the parent |
611 | FredericG | 110 | self.settings = args[0].app.settings |
608 | FredericG | 111 | # Add text-boxes for all settings |
611 | FredericG | 112 | self.tb = [] |
113 | self.grid_sizer_2.SetRows(len(self.settings)) |
||
114 | for setting in self.settings.iteritems(): |
||
608 | FredericG | 115 | lb = wx.StaticText(self, -1, setting[1].descr, style=wx.ALIGN_RIGHT) |
116 | tb = wx.TextCtrl(self, -1, str(setting[1].value)) |
||
117 | self.grid_sizer_2.Add(lb, 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL, 0) |
||
118 | self.grid_sizer_2.Add(tb, 0, 0, 0) |
||
611 | FredericG | 119 | self.tb.append(tb) |
608 | FredericG | 120 | self.sizer_5.Fit(self) |
121 | self.Layout() |
||
122 | |||
601 | FredericG | 123 | def __set_properties(self): |
607 | FredericG | 124 | # begin wxGlade: SettingsDialog.__set_properties |
601 | FredericG | 125 | self.SetTitle("Settings") |
126 | # end wxGlade |
||
127 | |||
128 | def __do_layout(self): |
||
607 | FredericG | 129 | # begin wxGlade: SettingsDialog.__do_layout |
608 | FredericG | 130 | sizer_5 = wx.BoxSizer(wx.VERTICAL) |
131 | grid_sizer_3 = wx.GridSizer(1, 2, 0, 0) |
||
132 | sizer_6 = wx.BoxSizer(wx.HORIZONTAL) |
||
133 | grid_sizer_2 = wx.GridSizer(1, 2, 4, 4) |
||
134 | sizer_5.Add((20, 20), 0, 0, 0) |
||
135 | sizer_6.Add((20, 20), 0, 0, 0) |
||
136 | sizer_6.Add(grid_sizer_2, 0, 0, 0) |
||
137 | sizer_6.Add((20, 20), 0, 0, 0) |
||
138 | sizer_5.Add(sizer_6, 1, wx.EXPAND, 0) |
||
139 | sizer_5.Add((20, 20), 0, 0, 0) |
||
140 | grid_sizer_3.Add(self.button_5, 0, wx.ALIGN_CENTER_HORIZONTAL|wx.ALIGN_CENTER_VERTICAL, 0) |
||
141 | grid_sizer_3.Add(self.button_6, 0, wx.ALIGN_CENTER_HORIZONTAL|wx.ALIGN_CENTER_VERTICAL, 0) |
||
142 | sizer_5.Add(grid_sizer_3, 0, wx.EXPAND, 0) |
||
143 | sizer_5.Add((20, 20), 0, 0, 0) |
||
144 | self.SetSizer(sizer_5) |
||
145 | sizer_5.Fit(self) |
||
601 | FredericG | 146 | self.Layout() |
147 | # end wxGlade |
||
148 | |||
608 | FredericG | 149 | # Store some of the items, we will need them later |
150 | self.grid_sizer_2 = grid_sizer_2 |
||
151 | self.sizer_5 = sizer_5 |
||
152 | |||
153 | |||
611 | FredericG | 154 | def onOK(self, event): # wxGlade: SettingsDialog.<event_handler> |
155 | print "Updating parameters" |
||
156 | try: |
||
157 | i=0 |
||
158 | for setting in self.settings.iteritems(): |
||
159 | print setting[0], self.tb[i].GetValue() |
||
160 | setting[1].set(self.tb[i].GetValue()) |
||
161 | i += 1 |
||
162 | event.Skip() |
||
163 | except: |
||
164 | wx.MessageBox("Invalid format for \"%s\" setting." % setting[1].descr) |
||
165 | |||
607 | FredericG | 166 | # end of class SettingsDialog |
167 | |||
168 | |||
169 | |||
584 | FredericG | 170 | class MainFrame(wx.Frame): |
171 | def __init__(self, *args, **kwds): |
||
172 | # begin wxGlade: MainFrame.__init__ |
||
173 | kwds["style"] = wx.DEFAULT_FRAME_STYLE |
||
174 | wx.Frame.__init__(self, *args, **kwds) |
||
587 | FredericG | 175 | |
176 | # Menu Bar |
||
177 | self.frame_1_menubar = wx.MenuBar() |
||
178 | wxglade_tmp_menu = wx.Menu() |
||
607 | FredericG | 179 | wxglade_tmp_menu.Append(101, "Settings", "", wx.ITEM_NORMAL) |
180 | wxglade_tmp_menu.Append(150, "Exit", "", wx.ITEM_NORMAL) |
||
587 | FredericG | 181 | self.frame_1_menubar.Append(wxglade_tmp_menu, "File") |
182 | wxglade_tmp_menu = wx.Menu() |
||
607 | FredericG | 183 | wxglade_tmp_menu.Append(301, "Clear", "", wx.ITEM_NORMAL) |
184 | wxglade_tmp_menu.Append(302, "Import", "", wx.ITEM_NORMAL) |
||
587 | FredericG | 185 | self.frame_1_menubar.Append(wxglade_tmp_menu, "TestSet") |
186 | wxglade_tmp_menu = wx.Menu() |
||
187 | self.frame_1_menubar.Append(wxglade_tmp_menu, "MK") |
||
188 | wxglade_tmp_menu = wx.Menu() |
||
189 | self.frame_1_menubar.Append(wxglade_tmp_menu, "Help") |
||
190 | self.SetMenuBar(self.frame_1_menubar) |
||
191 | # Menu Bar end |
||
600 | FredericG | 192 | self.Description = wx.StaticText(self, -1, "Description") |
193 | self.text_ctrl_6 = wx.TextCtrl(self, -1, "Test") |
||
194 | self.label_37 = wx.StaticText(self, -1, "Speed(s)") |
||
195 | self.text_ctrl_9 = wx.TextCtrl(self, -1, "100-200:10") |
||
196 | self.label_35 = wx.StaticText(self, -1, "Motor(s)") |
||
197 | self.text_ctrl_7 = wx.TextCtrl(self, -1, "1") |
||
198 | self.label_38 = wx.StaticText(self, -1, "") |
||
199 | self.text_ctrl_10 = wx.TextCtrl(self, -1, "") |
||
200 | self.label_36 = wx.StaticText(self, -1, "Channel") |
||
201 | self.text_ctrl_8 = wx.TextCtrl(self, -1, "6") |
||
202 | self.label_39 = wx.StaticText(self, -1, "") |
||
203 | self.text_ctrl_11 = wx.TextCtrl(self, -1, "") |
||
204 | self.button_4 = wx.Button(self, -1, "Start") |
||
205 | self.GraphPanel = wx.Panel(self, -1) |
||
206 | self.label_40 = wx.StaticText(self, -1, "Graph Type ") |
||
207 | self.graphTypeChoice = wx.Choice(self, -1, choices=["Raw Signal", "Filtered Signal", "Spectrum"]) |
||
208 | self.label_41 = wx.StaticText(self, -1, "Y Axis Range ") |
||
209 | self.yAxisChoice = wx.Choice(self, -1, choices=["25", "50", "100", "200"]) |
||
586 | FredericG | 210 | self.TestListCtrl = wx.ListCtrl(self, -1, style=wx.LC_REPORT|wx.SUNKEN_BORDER) |
584 | FredericG | 211 | |
212 | self.__set_properties() |
||
213 | self.__do_layout() |
||
587 | FredericG | 214 | |
607 | FredericG | 215 | self.Bind(wx.EVT_MENU, self.OnSettings, id=101) |
216 | self.Bind(wx.EVT_MENU, self.onClear, id=301) |
||
217 | self.Bind(wx.EVT_MENU, self.OnImport, id=302) |
||
612 | FredericG | 218 | self.Bind(wx.EVT_BUTTON, self.onStartMeasure, self.button_4) |
600 | FredericG | 219 | self.Bind(wx.EVT_CHOICE, self.onGraphTypeChange, self.graphTypeChoice) |
220 | self.Bind(wx.EVT_CHOICE, self.onYAxisChange, self.yAxisChoice) |
||
584 | FredericG | 221 | # end wxGlade |
222 | |||
587 | FredericG | 223 | def setApp(self, app): |
224 | self.app = app |
||
585 | FredericG | 225 | |
584 | FredericG | 226 | def __set_properties(self): |
227 | # begin wxGlade: MainFrame.__set_properties |
||
587 | FredericG | 228 | self.SetTitle("VibrationTest") |
600 | FredericG | 229 | self.SetSize((850, 700)) |
230 | self.Description.SetMinSize((53, 13)) |
||
601 | FredericG | 231 | self.button_4.SetMinSize((80, 80)) |
600 | FredericG | 232 | self.GraphPanel.SetMinSize((800,300)) |
233 | self.graphTypeChoice.SetSelection(0) |
||
234 | self.yAxisChoice.SetSelection(1) |
||
235 | self.TestListCtrl.SetMinSize((800,300)) |
||
584 | FredericG | 236 | # end wxGlade |
237 | |||
238 | def __do_layout(self): |
||
239 | # begin wxGlade: MainFrame.__do_layout |
||
600 | FredericG | 240 | sizer_3 = wx.BoxSizer(wx.HORIZONTAL) |
241 | sizer_8 = wx.BoxSizer(wx.VERTICAL) |
||
242 | sizer_11 = wx.BoxSizer(wx.VERTICAL) |
||
243 | sizer_12 = wx.BoxSizer(wx.HORIZONTAL) |
||
244 | sizer_9 = wx.BoxSizer(wx.HORIZONTAL) |
||
245 | sizer_10 = wx.BoxSizer(wx.HORIZONTAL) |
||
246 | grid_sizer_1 = wx.GridSizer(3, 4, 4, 5) |
||
247 | sizer_3.Add((20, 20), 0, 0, 0) |
||
248 | sizer_8.Add((20, 20), 0, 0, 0) |
||
249 | grid_sizer_1.Add(self.Description, 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL, 0) |
||
584 | FredericG | 250 | grid_sizer_1.Add(self.text_ctrl_6, 0, 0, 0) |
600 | FredericG | 251 | grid_sizer_1.Add(self.label_37, 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL, 0) |
252 | grid_sizer_1.Add(self.text_ctrl_9, 0, 0, 0) |
||
253 | grid_sizer_1.Add(self.label_35, 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL, 0) |
||
584 | FredericG | 254 | grid_sizer_1.Add(self.text_ctrl_7, 0, 0, 0) |
600 | FredericG | 255 | grid_sizer_1.Add(self.label_38, 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL, 0) |
256 | grid_sizer_1.Add(self.text_ctrl_10, 0, 0, 0) |
||
257 | grid_sizer_1.Add(self.label_36, 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL, 0) |
||
584 | FredericG | 258 | grid_sizer_1.Add(self.text_ctrl_8, 0, 0, 0) |
600 | FredericG | 259 | grid_sizer_1.Add(self.label_39, 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL, 0) |
260 | grid_sizer_1.Add(self.text_ctrl_11, 0, 0, 0) |
||
261 | sizer_9.Add(grid_sizer_1, 0, 0, 0) |
||
262 | sizer_10.Add((50, 20), 0, 0, 0) |
||
263 | sizer_10.Add(self.button_4, 0, wx.ALIGN_CENTER_VERTICAL, 0) |
||
264 | sizer_9.Add(sizer_10, 1, wx.EXPAND, 0) |
||
265 | sizer_8.Add(sizer_9, 0, 0, 0) |
||
266 | sizer_8.Add((20, 30), 0, 0, 0) |
||
267 | sizer_11.Add(self.GraphPanel, 1, wx.EXPAND, 0) |
||
268 | sizer_11.Add((20, 5), 0, 0, 0) |
||
269 | sizer_12.Add(self.label_40, 0, wx.ALIGN_CENTER_VERTICAL, 0) |
||
270 | sizer_12.Add(self.graphTypeChoice, 0, 0, 0) |
||
271 | sizer_12.Add((40, 20), 0, 0, 0) |
||
272 | sizer_12.Add(self.label_41, 0, wx.ALIGN_CENTER_VERTICAL, 0) |
||
273 | sizer_12.Add(self.yAxisChoice, 0, 0, 0) |
||
274 | sizer_11.Add(sizer_12, 0, 0, 0) |
||
275 | sizer_8.Add(sizer_11, 0, 0, 0) |
||
276 | sizer_8.Add((20, 30), 0, 0, 0) |
||
277 | sizer_8.Add(self.TestListCtrl, 1, 0, 0) |
||
278 | sizer_8.Add((20, 20), 0, 0, 0) |
||
279 | sizer_3.Add(sizer_8, 1, wx.EXPAND, 0) |
||
280 | self.SetSizer(sizer_3) |
||
584 | FredericG | 281 | self.Layout() |
600 | FredericG | 282 | self.SetSize((850, 700)) |
584 | FredericG | 283 | # end wxGlade |
284 | |||
590 | FredericG | 285 | # List events |
286 | self.TestListCtrl.Bind(wx.EVT_LIST_ITEM_SELECTED, self.OnTestSelected, self.TestListCtrl) |
||
287 | |||
586 | FredericG | 288 | # Configure Graph |
593 | FredericG | 289 | self.client = wx.lib.plot.PlotCanvas(self.GraphPanel, size=(800,300)) |
290 | |||
585 | FredericG | 291 | self.client.SetPointLabelFunc(self.DrawPointLabel) |
292 | |||
293 | self.client.SetFont(wx.Font(10,wx.SWISS,wx.NORMAL,wx.NORMAL)) |
||
294 | self.client.SetFontSizeAxis(10) |
||
295 | self.client.SetFontSizeLegend(7) |
||
296 | self.client.setLogScale((False,False)) |
||
297 | |||
586 | FredericG | 298 | |
299 | # Configure TestListCtrl |
||
594 | FredericG | 300 | self.TestListCtrl.InsertColumn(0, "Description") |
301 | self.TestListCtrl.InsertColumn(1, "Speed") |
||
302 | self.TestListCtrl.InsertColumn(2, "Channel") |
||
607 | FredericG | 303 | self.TestListCtrl.InsertColumn(3, "Vibration Value") |
304 | self.TestListCtrl.SetColumnWidth(3, 500) |
||
586 | FredericG | 305 | |
585 | FredericG | 306 | def DrawPointLabel(self, dc, mDataDict): |
307 | """This is the fuction that defines how the pointLabels are plotted |
||
308 | dc - DC that will be passed |
||
309 | mDataDict - Dictionary of data that you want to use for the pointLabel |
||
310 | |||
311 | As an example I have decided I want a box at the curve point |
||
312 | with some text information about the curve plotted below. |
||
313 | Any wxDC method can be used. |
||
314 | """ |
||
315 | # ---------- |
||
316 | dc.SetPen(wx.Pen(wx.BLACK)) |
||
317 | dc.SetBrush(wx.Brush( wx.BLACK, wx.SOLID ) ) |
||
318 | |||
319 | sx, sy = mDataDict["scaledXY"] #scaled x,y of closest point |
||
320 | dc.DrawRectangle( sx-5,sy-5, 10, 10) #10by10 square centered on point |
||
321 | px,py = mDataDict["pointXY"] |
||
322 | cNum = mDataDict["curveNum"] |
||
323 | pntIn = mDataDict["pIndex"] |
||
324 | legend = mDataDict["legend"] |
||
325 | #make a string to display |
||
326 | s = "Crv# %i, '%s', Pt. (%.2f,%.2f), PtInd %i" %(cNum, legend, px, py, pntIn) |
||
327 | dc.DrawText(s, sx , sy+1) |
||
328 | # ----------- |
||
329 | |||
596 | FredericG | 330 | |
331 | def onNewTest(self, test): |
||
332 | index = self.TestListCtrl.InsertStringItem(sys.maxint, test.descr) |
||
333 | self.TestListCtrl.SetStringItem(index, 1, str(test.speed)) |
||
334 | self.TestListCtrl.SetStringItem(index, 2, test.channel) |
||
607 | FredericG | 335 | |
336 | vv = int(test.getVibValue()) |
||
337 | vvs = "|%s| (%d)" % ("----------------------------------------------------------------------------------------------------"[0:min(vv,100)], vv) |
||
338 | self.TestListCtrl.SetStringItem(index, 3, vvs) |
||
606 | FredericG | 339 | if (index == 0): |
340 | self.TestListCtrl.Select(index) |
||
596 | FredericG | 341 | |
342 | |||
590 | FredericG | 343 | def OnTestSelected(self, event): |
344 | testId = event.m_itemIndex |
||
345 | print "Test Selected id=%d" % (testId) |
||
592 | FredericG | 346 | self.activeTestId = testId |
347 | self.drawGraph() |
||
590 | FredericG | 348 | |
592 | FredericG | 349 | def drawGraph(self): |
607 | FredericG | 350 | |
600 | FredericG | 351 | y = int(self.yAxisChoice.GetStringSelection()) |
590 | FredericG | 352 | |
607 | FredericG | 353 | nbSelected = self.TestListCtrl.SelectedItemCount |
596 | FredericG | 354 | |
607 | FredericG | 355 | if nbSelected > 1: |
356 | self.graphTypeChoice.Disable() |
||
357 | x = 1 |
||
358 | data = [] |
||
359 | idx = self.TestListCtrl.GetFirstSelected() |
||
360 | while idx != -1: |
||
361 | data.append([x,self.app.getTest(idx).getVibValue()]) |
||
362 | x += 1 |
||
363 | idx = self.TestListCtrl.GetNextSelected(idx) |
||
364 | line = wx.lib.plot.PolyLine(data, legend= 'Vibrations', colour='red', width=2) |
||
365 | markers = wx.lib.plot.PolyMarker(data, legend= '', colour='red', marker='circle',size=2) |
||
366 | title = "Comparing tests" |
||
367 | self.client.Draw(wx.lib.plot.PlotGraphics([line, markers], title, "Test", "Vibration Value"), xAxis=(1,max(x,10)), yAxis=(0,y)) |
||
600 | FredericG | 368 | self.client.SetEnableGrid('Horizontal') |
369 | |||
607 | FredericG | 370 | else: |
371 | self.graphTypeChoice.Enable() |
||
372 | vibTest = self.app.getTest(self.activeTestId) |
||
373 | nb = vibTest.getDataLen() |
||
590 | FredericG | 374 | |
607 | FredericG | 375 | if self.graphTypeChoice.GetSelection() == 0: |
376 | xydata = _Numeric.linspace(0,0.09*nb,2*nb) |
||
377 | xydata.shape = (nb, 2) |
||
378 | xydata[:,1] = vibTest.getRawData() |
||
379 | line = wx.lib.plot.PolyLine(xydata, legend= 'Raw Data', colour='red', width=2) |
||
380 | |||
381 | title = "Raw Signal: %s %s %d" %(vibTest.descr, vibTest.channel, vibTest.speed) |
||
382 | self.client.Draw(wx.lib.plot.PlotGraphics([line], title, "Time (ms)", "Acc"), yAxis= (-y,y)) |
||
383 | self.client.SetEnableGrid('Horizontal') |
||
599 | FredericG | 384 | |
607 | FredericG | 385 | if self.graphTypeChoice.GetSelection() == 1: |
386 | xydata = _Numeric.linspace(0,0.09*nb,2*nb) |
||
387 | xydata.shape = (nb, 2) |
||
388 | xydata[:,1] = vibTest.getFilteredData() |
||
389 | line = wx.lib.plot.PolyLine(xydata, legend= 'Raw Data', colour='red', width=2) |
||
390 | |||
391 | title = "Filtered Signal: %s %s %d" %(vibTest.descr, vibTest.channel, vibTest.speed) |
||
392 | self.client.Draw(wx.lib.plot.PlotGraphics([line], title, "Time (ms)", "Acc"), yAxis= (-y,y)) |
||
393 | self.client.SetEnableGrid('Horizontal') |
||
394 | |||
395 | elif self.graphTypeChoice.GetSelection() == 2: |
||
396 | xydata = _Numeric.linspace(0,5555,nb) |
||
397 | xydata.shape = (nb/2, 2) |
||
398 | |||
399 | xydata[:,1] = vibTest.getSpectrum() |
||
400 | |||
401 | line = wx.lib.plot.PolyLine(xydata, legend= 'Spectrum', colour='red') |
||
402 | markers = wx.lib.plot.PolyMarker(xydata, legend= '', colour='red', marker='circle',size=2) |
||
403 | |||
404 | title = "Spectrum: %s %s %d" %(vibTest.descr, vibTest.channel, vibTest.speed) |
||
405 | self.client.Draw(wx.lib.plot.PlotGraphics([line,markers], title, "Freq (Hz)", "Acc"), xAxis=(0,200), yAxis= (-0,y)) |
||
406 | self.client.SetEnableGrid(True) |
||
590 | FredericG | 407 | |
599 | FredericG | 408 | |
587 | FredericG | 409 | def OnImport(self, event): # wxGlade: MainFrame.<event_handler> |
606 | FredericG | 410 | dlg = wx.FileDialog( |
411 | self, message="Choose a file", |
||
412 | defaultDir=os.getcwd(), |
||
413 | defaultFile="*.txt", |
||
414 | wildcard="", |
||
415 | style=wx.OPEN | wx.CHANGE_DIR |
||
416 | ) |
||
417 | if dlg.ShowModal() == wx.ID_OK: |
||
418 | paths = dlg.GetPaths(); |
||
419 | self.app.Import(paths[0]) |
||
420 | dlg.Destroy() |
||
587 | FredericG | 421 | |
599 | FredericG | 422 | def onYAxisChange(self, event): # wxGlade: MainFrame.<event_handler> |
592 | FredericG | 423 | self.drawGraph() |
424 | |||
600 | FredericG | 425 | def onGraphTypeChange(self, event): # wxGlade: MainFrame.<event_handler> |
599 | FredericG | 426 | self.drawGraph() |
427 | |||
601 | FredericG | 428 | def onClear(self, event): # wxGlade: MainFrame.<event_handler> |
429 | print "Event handler `onClear' not implemented" |
||
430 | event.Skip() |
||
431 | |||
607 | FredericG | 432 | def OnSettings(self, event): # wxGlade: MainFrame.<event_handler> |
433 | dlg = SettingsDialog(self, -1, "Sample Dialog", size=(350, 200), |
||
434 | #style=wx.CAPTION | wx.SYSTEM_MENU | wx.THICK_FRAME, |
||
435 | style=wx.DEFAULT_DIALOG_STYLE, # & ~wx.CLOSE_BOX |
||
436 | ) |
||
437 | dlg.CenterOnScreen() |
||
611 | FredericG | 438 | val = dlg.ShowModal() # this does not return until the dialog is closed. |
607 | FredericG | 439 | dlg.Destroy() |
611 | FredericG | 440 | self.app.onSettingsChanged() |
607 | FredericG | 441 | |
612 | FredericG | 442 | def onStartMeasure(self, event): # wxGlade: MainFrame.<event_handler> |
443 | |||
444 | # create the dialog that will show the satus |
||
445 | dlg = MeasureDialog(self) |
||
446 | dlg.CenterOnScreen() |
||
447 | # Signal that application |
||
448 | self.app.startMeasure(dlg) |
||
449 | # Show the dialog |
||
450 | val = dlg.ShowModal() # this does not return until the dialog is closed. |
||
451 | dlg.Destroy() |
||
452 | |||
584 | FredericG | 453 | # end of class MainFrame |
454 | |||
607 | FredericG | 455 | class Setting: |
456 | def __init__(self, descr, defaultValue): |
||
457 | self.descr = descr |
||
458 | self.value = defaultValue |
||
611 | FredericG | 459 | |
460 | def set(self, newValue): |
||
461 | if isinstance(self.value, int): |
||
462 | self.value = int(newValue) |
||
463 | else: |
||
464 | self.value = str(newValue) |
||
584 | FredericG | 465 | |
612 | FredericG | 466 | |
467 | class MeasureThread: |
||
468 | def __init__(self, evtConsumer): |
||
469 | self.evtConsumer = evtConsumer |
||
470 | |||
471 | def start(self): |
||
472 | thread.start_new_thread(self._run, ()) |
||
473 | |||
474 | def _run(self): |
||
475 | i=0 |
||
476 | for i in range(20): |
||
477 | time.sleep(0.5) |
||
478 | evt = MeasStatusUpdateEvent(running=True, msg="Hello %d" % i) |
||
479 | wx.PostEvent(self.evtConsumer, evt) |
||
480 | evt = MeasStatusUpdateEvent(running=False, msg="Done") |
||
481 | wx.PostEvent(self.evtConsumer, evt) |
||
482 | |||
483 | |||
484 | |||
586 | FredericG | 485 | class VibTest: |
596 | FredericG | 486 | def __init__(self, descr, motor, speed, channel, rawData): |
594 | FredericG | 487 | self.descr = descr |
488 | self.motor = motor |
||
489 | self.speed = speed |
||
596 | FredericG | 490 | self.channel = channel |
599 | FredericG | 491 | |
492 | self.dataLen = len(rawData) |
||
493 | |||
590 | FredericG | 494 | self.rawData = _Numeric.array(rawData) |
495 | self.dc = self.rawData.mean() |
||
496 | self.rawData -= self.dc |
||
586 | FredericG | 497 | |
600 | FredericG | 498 | self.fft = _Numeric.fft.rfft(self.rawData) |
499 | |||
500 | self.spectrum = None |
||
501 | self.filteredData = None |
||
599 | FredericG | 502 | |
602 | FredericG | 503 | self.vibValue = None |
504 | |||
594 | FredericG | 505 | def getDescr(self): |
506 | return self.Descr |
||
587 | FredericG | 507 | |
590 | FredericG | 508 | def getRawData(self): |
509 | return self.rawData |
||
510 | |||
511 | def getDataLen(self): |
||
512 | return self.dataLen |
||
513 | |||
599 | FredericG | 514 | def getSpectrum(self): |
600 | FredericG | 515 | if self.spectrum == None: |
516 | self.spectrum = _Numeric.absolute(self.fft[1:self.dataLen/2+1]) / (self.dataLen/2) |
||
517 | return self.spectrum |
||
590 | FredericG | 518 | |
600 | FredericG | 519 | def getFilteredData(self): |
520 | if self.filteredData == None: |
||
521 | tmpfft = self.fft.copy() |
||
602 | FredericG | 522 | for i in range(0,5): |
600 | FredericG | 523 | tmpfft[i] = 0 |
524 | for i in range(30, len(tmpfft)): |
||
525 | tmpfft[i] = 0 |
||
526 | self.filteredData = _Numeric.fft.irfft(tmpfft) |
||
527 | return self.filteredData |
||
602 | FredericG | 528 | |
529 | def getVibValue(self): |
||
530 | if self.vibValue == None: |
||
531 | fd = self.getFilteredData(); |
||
532 | self.vibValue = max(fd)-min(fd) |
||
533 | return self.vibValue |
||
599 | FredericG | 534 | |
607 | FredericG | 535 | |
536 | |||
584 | FredericG | 537 | class App(wx.App): |
607 | FredericG | 538 | |
539 | SETTINGSFILE = "settings.cfg" |
||
540 | |||
586 | FredericG | 541 | def __init__(self, par): |
542 | self.VibTests = [] |
||
543 | wx.App.__init__(self, par) |
||
544 | |||
607 | FredericG | 545 | # Init settings |
546 | self.settings={} |
||
611 | FredericG | 547 | self.settings["serialport"] = Setting("Serial Port", "COM1") |
607 | FredericG | 548 | self.settings["hpf"] = Setting("HP Filter cutoff (Hz)", 50) |
549 | self.settings["lpf"] = Setting("LP Filter cutoff (Hz)", 400) |
||
550 | |||
551 | self.readSettings() |
||
552 | |||
606 | FredericG | 553 | if len(sys.argv)>1: |
554 | self.Import(sys.argv[1]) |
||
586 | FredericG | 555 | |
606 | FredericG | 556 | |
607 | FredericG | 557 | def readSettings(self): |
558 | print "Reading settings" |
||
559 | cp = ConfigParser.ConfigParser() |
||
560 | |||
561 | try: |
||
562 | cp.read(App.SETTINGSFILE) |
||
563 | for setting in cp.items("DEFAULT"): |
||
564 | print " ",setting |
||
565 | try: |
||
566 | self.settings[setting[0]].value = setting[1] |
||
567 | except: |
||
568 | print "WARNING, unknown setting" |
||
569 | except: |
||
570 | print "ERROR reading settingsfile" |
||
571 | |||
572 | |||
573 | def storeSettings(self): |
||
574 | print "Storing settings" |
||
575 | |||
576 | cp = ConfigParser.ConfigParser() |
||
577 | for setting in self.settings.iteritems(): |
||
578 | cp.set("", setting[0], setting[1].value) |
||
579 | |||
580 | file = open(App.SETTINGSFILE, "w") |
||
581 | cp.write(file) |
||
582 | file.close() |
||
583 | |||
611 | FredericG | 584 | |
585 | def onSettingsChanged(self): |
||
586 | self.storeSettings() |
||
587 | |||
588 | |||
596 | FredericG | 589 | def AddTest(self, descr, motor, speed, channel, rawData): |
590 | test = VibTest(descr, motor, speed, channel, rawData) |
||
586 | FredericG | 591 | self.VibTests.append(test) |
596 | FredericG | 592 | self.frame_1.onNewTest(test) |
586 | FredericG | 593 | |
590 | FredericG | 594 | def getTest(self, testId): |
595 | return self.VibTests[testId] |
||
596 | |||
584 | FredericG | 597 | def OnInit(self): |
598 | wx.InitAllImageHandlers() |
||
586 | FredericG | 599 | self.frame_1 = MainFrame(None, -1, "") |
587 | FredericG | 600 | self.frame_1.setApp(self); |
586 | FredericG | 601 | self.SetTopWindow(self.frame_1) |
602 | |||
607 | FredericG | 603 | self.frame_1.CenterOnScreen() |
587 | FredericG | 604 | self.frame_1.Show() |
605 | return 1 |
||
606 | |||
606 | FredericG | 607 | def Import(self, filePath): |
596 | FredericG | 608 | |
606 | FredericG | 609 | print "Importing file \"%s\"" % filePath |
596 | FredericG | 610 | |
611 | logfile = open(filePath, "r") |
||
590 | FredericG | 612 | data = None |
596 | FredericG | 613 | |
614 | headers = (logfile.readline()).split(',') |
||
615 | nbCols = len(headers) |
||
616 | print "NbCols =", nbCols |
||
617 | |||
618 | data = [] |
||
619 | descr = [] |
||
620 | speed = [] |
||
621 | channel = [] |
||
622 | for c in range(nbCols): |
||
623 | data.append([]) |
||
624 | h = headers[c].split(' ') |
||
625 | descr.append(h[0]); |
||
626 | speed.append(h[1]); |
||
627 | channel.append(h[2]); |
||
628 | |||
590 | FredericG | 629 | for line in logfile: |
630 | values = line.split(',') |
||
596 | FredericG | 631 | for i in range(nbCols): |
632 | data[i].append(int(values[i])) |
||
590 | FredericG | 633 | logfile.close() |
596 | FredericG | 634 | |
635 | for c in range(nbCols): |
||
599 | FredericG | 636 | if (len(data[c]) % 2) != 0: |
637 | data[c].append(data[c][-1]) |
||
596 | FredericG | 638 | self.AddTest(descr[c], 0, int(speed[c]), channel[c], data[c]) |
612 | FredericG | 639 | |
640 | def startMeasure(self, dialog): |
||
641 | print "Start measuring" |
||
590 | FredericG | 642 | |
612 | FredericG | 643 | self.measureThread = MeasureThread(dialog) |
644 | self.measureThread.start() |
||
590 | FredericG | 645 | |
612 | FredericG | 646 | |
647 | |||
648 | |||
649 | |||
590 | FredericG | 650 | |
586 | FredericG | 651 | |
590 | FredericG | 652 | |
584 | FredericG | 653 | # end of class App |
654 | |||
655 | if __name__ == "__main__": |
||
656 | VibrationTestGui = App(0) |
||
657 | VibrationTestGui.MainLoop() |