def set_selected(self, spectrum, start, end): self.measure = Measure(spectrum, start, end) if not self.measure.is_valid(): self.clear_measurement() return minF, maxF = self.measure.get_f() minP = self.measure.get_min_p() maxP = self.measure.get_max_p() avgP = self.measure.get_avg_p() gMeanP = self.measure.get_gmean_p() flatness = self.measure.get_flatness() hbw = self.measure.get_hpw() obw = self.measure.get_obw() self.__set_measure_value('start', format_precision(self.settings, minF, units=False)) self.__set_measure_value('end', format_precision(self.settings, maxF, units=False)) self.__set_measure_value('deltaF', format_precision(self.settings, maxF - minF, units=False)) self.__set_measure_value('minFP', format_precision(self.settings, minP[0], units=False)) self.__set_measure_value('maxFP', format_precision(self.settings, maxP[0], units=False)) self.__set_measure_value('deltaFP', format_precision(self.settings, maxP[0] - minP[0], units=False)) self.__set_measure_value('minP', format_precision(self.settings, level=minP[1], units=False)) self.__set_measure_value('maxP', format_precision(self.settings, level=maxP[1], units=False)) self.__set_measure_value('deltaP', format_precision(self.settings, level=maxP[1] - minP[1], units=False)) self.__set_measure_value('avg', format_precision(self.settings, level=avgP, units=False)) self.__set_measure_value('gmean', format_precision(self.settings, level=gMeanP, units=False)) self.__set_measure_value('flat', "{0:.4f}".format(flatness)) if hbw[0] is not None: text = format_precision(self.settings, hbw[0], units=False) else: text = '' self.__set_measure_value('hbwstart', text) if hbw[1] is not None: text = format_precision(self.settings, hbw[1], units=False) else: text = '' self.__set_measure_value('hbwend', text) if hbw[0] is not None and hbw[1] is not None: text = format_precision(self.settings, hbw[1] - hbw[0], units=False) else: text = '' self.__set_measure_value('hbwdelta', text) if obw[0] is not None: text = format_precision(self.settings, obw[0], units=False) else: text = '' self.__set_measure_value('obwstart', text) if obw[1] is not None: text = text = format_precision(self.settings, obw[1], units=False) else: text = '' self.__set_measure_value('obwend', text) if obw[0] is not None and obw[1] is not None: text = text = format_precision(self.settings, obw[1] - obw[0], units=False) else: text = '' self.__set_measure_value('obwdelta', text) self.update_measure()
class PanelMeasure(wx.Panel): def __init__(self, graph, settings): wx.Panel.__init__(self, graph) self.graph = graph self.settings = settings self.measure = None self.checked = {Measure.MIN: None, Measure.MAX: None, Measure.AVG: None, Measure.GMEAN: None, Measure.HBW: None, Measure.OBW: None} self.selected = None self.SetBackgroundColour('white') self.grid = wxGrid.Grid(self) self.grid.CreateGrid(3, 19) self.grid.EnableEditing(False) self.grid.EnableDragGridSize(False) self.grid.SetColLabelSize(1) self.grid.SetRowLabelSize(1) self.grid.SetColMinimalAcceptableWidth(1) self.grid.SetColSize(2, 1) self.grid.SetColSize(7, 1) self.grid.SetColSize(11, 1) self.grid.SetColSize(15, 1) self.grid.SetMargins(0, wx.SystemSettings_GetMetric(wx.SYS_HSCROLL_Y)) for x in xrange(self.grid.GetNumberRows()): self.grid.SetRowLabelValue(x, '') for y in xrange(self.grid.GetNumberCols()): self.grid.SetColLabelValue(y, '') self.locsDesc = {'F Start': (0, 0), 'F End': (1, 0), 'F Delta': (2, 0), 'P Min': (0, 4), 'P Max': (1, 4), 'P Delta': (2, 4), 'Mean': (0, 9), 'GMean': (1, 9), 'Flatness': (2, 9), '-3dB Start': (0, 13), '-3dB End': (1, 13), '-3dB Delta': (2, 13), 'OBW Start': (0, 17), 'OBW End': (1, 17), 'OBW Delta': (2, 17)} self.__set_descs() self.locsCheck = {Measure.MIN: (0, 3), Measure.MAX: (1, 3), Measure.AVG: (0, 8), Measure.GMEAN: (1, 8), Measure.HBW: (0, 12), Measure.OBW: (0, 16)} self.__set_check_editor() colour = self.grid.GetBackgroundColour() self.grid.SetCellTextColour(2, 3, colour) self.grid.SetCellTextColour(2, 8, colour) self.grid.SetCellTextColour(1, 12, colour) self.grid.SetCellTextColour(2, 12, colour) self.grid.SetCellTextColour(1, 16, colour) self.grid.SetCellTextColour(2, 16, colour) self.__clear_checks() self.locsMeasure = {'start': (0, 1), 'end': (1, 1), 'deltaF': (2, 1), 'minFP': (0, 5), 'maxFP': (1, 5), 'deltaFP': (2, 5), 'minP': (0, 6), 'maxP': (1, 6), 'deltaP': (2, 6), 'avg': (0, 10), 'gmean': (1, 10), 'flat': (2, 10), 'hbwstart': (0, 14), 'hbwend': (1, 14), 'hbwdelta': (2, 14), 'obwstart': (0, 18), 'obwend': (1, 18), 'obwdelta': (2, 18)} fontCell = self.grid.GetDefaultCellFont() fontSize = fontCell.GetPointSize() fontStyle = fontCell.GetStyle() fontWeight = fontCell.GetWeight() font = wx.Font(fontSize, wx.FONTFAMILY_MODERN, fontStyle, fontWeight) dc = wx.WindowDC(self.grid) dc.SetFont(font) widthMHz = dc.GetTextExtent('###.######')[0] * 1.2 widthdB = dc.GetTextExtent('-##.##')[0] * 1.2 for _desc, (_row, col) in self.locsDesc.iteritems(): self.grid.AutoSizeColumn(col) for col in [1, 5, 14, 18]: self.grid.SetColSize(col, widthMHz) for row in xrange(self.grid.GetNumberRows()): self.grid.SetCellFont(row, col, font) for col in [6, 10]: self.grid.SetColSize(col, widthdB) for row in xrange(self.grid.GetNumberRows()): self.grid.SetCellFont(row, col, font) for _desc, (_row, col) in self.locsCheck.iteritems(): self.grid.AutoSizeColumn(col) toolTips = {} toolTips[self.locsMeasure['start']] = 'Selection start (MHz)' toolTips[self.locsMeasure['end']] = 'Selection end (MHz)' toolTips[self.locsMeasure['deltaF']] = 'Selection bandwidth (MHz)' toolTips[self.locsMeasure['minFP']] = 'Minimum power location (MHz)' toolTips[self.locsMeasure['maxFP']] = 'Maximum power location (MHz)' toolTips[self.locsMeasure['deltaFP']] = 'Power location difference (MHz)' toolTips[self.locsMeasure['minP']] = 'Minimum power (dB)' toolTips[self.locsMeasure['maxP']] = 'Maximum power (dB)' toolTips[self.locsMeasure['deltaP']] = 'Power difference (dB)' toolTips[self.locsMeasure['avg']] = 'Mean power (dB)' toolTips[self.locsMeasure['gmean']] = 'Geometric mean power (dB)' toolTips[self.locsMeasure['flat']] = 'Spectral flatness' toolTips[self.locsMeasure['hbwstart']] = '-3db start location (MHz)' toolTips[self.locsMeasure['hbwend']] = '-3db end location (MHz)' toolTips[self.locsMeasure['hbwdelta']] = '-3db bandwidth (MHz)' toolTips[self.locsMeasure['obwstart']] = '99% start location (MHz)' toolTips[self.locsMeasure['obwend']] = '99% end location (MHz)' toolTips[self.locsMeasure['obwdelta']] = '99% bandwidth (MHz)' self.toolTips = GridToolTips(self.grid, toolTips) self.popupMenu = wx.Menu() self.popupMenuCopy = self.popupMenu.Append(wx.ID_ANY, "&Copy", "Copy entry") self.Bind(wx.EVT_MENU, self.__on_copy, self.popupMenuCopy) self.Bind(wxGrid.EVT_GRID_CELL_RIGHT_CLICK, self.__on_popup_menu) self.Bind(wxGrid.EVT_GRID_CELL_LEFT_CLICK, self.__on_cell_click) box = wx.BoxSizer(wx.VERTICAL) box.Add(self.grid, 0, wx.EXPAND | wx.TOP | wx.LEFT | wx.RIGHT, border=10) self.SetSizer(box) def __set_descs(self): font = self.grid.GetCellFont(0, 0) font.SetWeight(wx.BOLD) for desc, (row, col) in self.locsDesc.iteritems(): self.grid.SetCellValue(row, col, desc) self.grid.SetCellFont(row, col, font) def __set_check_editor(self): for _desc, (row, col) in self.locsCheck.iteritems(): self.grid.SetCellEditor(row, col, wxGrid.GridCellBoolEditor()) self.grid.SetCellAlignment(row, col, wx.ALIGN_RIGHT, wx.ALIGN_CENTRE) self.grid.SetCellRenderer(row, col, CheckBoxCellRenderer(self)) def __set_check_value(self, cell, value): (row, col) = self.locsCheck[cell] self.grid.SetCellValue(row, col, value) def __set_measure_value(self, cell, value): (row, col) = self.locsMeasure[cell] try: self.grid.SetCellValue(row, col, value) except TypeError: pass def __set_check_read_only(self, cell, readOnly): (row, col) = self.locsCheck[cell] renderer = self.grid.GetCellRenderer(row, col) renderer.Enable(not readOnly) def __get_checks(self): checks = {} for cell in self.checked: if self.checked[cell] == '1': checks[cell] = True else: checks[cell] = False return checks def __update_checks(self): for cell in self.checked: self.__set_check_value(cell, self.checked[cell]) def __clear_checks(self): for cell in self.checked: self.checked[cell] = '0' self.__update_checks() def __on_cell_click(self, event): self.grid.ClearSelection() row = event.GetRow() col = event.GetCol() if (row, col) in self.locsCheck.values(): if not self.grid.IsReadOnly(row, col) and self.measure is not None: check = self.grid.GetCellValue(row, col) if check == '1': check = '0' else: check = '1' self.grid.SetCellValue(row, col, check) for control, (r, c) in self.locsCheck.iteritems(): if (r, c) == (row, col): self.checked[control] = check if self.selected is None: self.selected = self.locsMeasure['start'] row = self.selected[0] col = self.selected[1] self.grid.SetGridCursor(row, col) self.update_measure() elif (row, col) in self.locsMeasure.itervalues(): self.selected = (row, col) self.grid.SetGridCursor(row, col) elif self.selected is None: self.selected = self.locsMeasure['start'] row = self.selected[0] col = self.selected[1] self.grid.SetGridCursor(row, col) def __on_popup_menu(self, _event): if self.selected: self.popupMenuCopy.Enable(True) else: self.popupMenuCopy.Enable(False) self.PopupMenu(self.popupMenu) def __on_copy(self, _event): value = self.grid.GetCellValue(self.selected[0], self.selected[1]) clip = wx.TextDataObject(value) wx.TheClipboard.Open() wx.TheClipboard.SetData(clip) wx.TheClipboard.Close() def update_measure(self): show = self.__get_checks() self.graph.update_measure(self.measure, show) def clear_measurement(self): for control in self.locsMeasure: self.__set_measure_value(control, "") self.__clear_checks() self.update_measure() self.measure = None def set_selected(self, spectrum, start, end): self.measure = Measure(spectrum, start, end) if not self.measure.is_valid(): self.clear_measurement() return minF, maxF = self.measure.get_f() minP = self.measure.get_min_p() maxP = self.measure.get_max_p() avgP = self.measure.get_avg_p() gMeanP = self.measure.get_gmean_p() flatness = self.measure.get_flatness() hbw = self.measure.get_hpw() obw = self.measure.get_obw() self.__set_measure_value('start', format_precision(self.settings, minF, units=False)) self.__set_measure_value('end', format_precision(self.settings, maxF, units=False)) self.__set_measure_value('deltaF', format_precision(self.settings, maxF - minF, units=False)) self.__set_measure_value('minFP', format_precision(self.settings, minP[0], units=False)) self.__set_measure_value('maxFP', format_precision(self.settings, maxP[0], units=False)) self.__set_measure_value('deltaFP', format_precision(self.settings, maxP[0] - minP[0], units=False)) self.__set_measure_value('minP', format_precision(self.settings, level=minP[1], units=False)) self.__set_measure_value('maxP', format_precision(self.settings, level=maxP[1], units=False)) self.__set_measure_value('deltaP', format_precision(self.settings, level=maxP[1] - minP[1], units=False)) self.__set_measure_value('avg', format_precision(self.settings, level=avgP, units=False)) self.__set_measure_value('gmean', format_precision(self.settings, level=gMeanP, units=False)) self.__set_measure_value('flat', "{0:.4f}".format(flatness)) if hbw[0] is not None: text = format_precision(self.settings, hbw[0], units=False) else: text = '' self.__set_measure_value('hbwstart', text) if hbw[1] is not None: text = format_precision(self.settings, hbw[1], units=False) else: text = '' self.__set_measure_value('hbwend', text) if hbw[0] is not None and hbw[1] is not None: text = format_precision(self.settings, hbw[1] - hbw[0], units=False) else: text = '' self.__set_measure_value('hbwdelta', text) if obw[0] is not None: text = format_precision(self.settings, obw[0], units=False) else: text = '' self.__set_measure_value('obwstart', text) if obw[1] is not None: text = text = format_precision(self.settings, obw[1], units=False) else: text = '' self.__set_measure_value('obwend', text) if obw[0] is not None and obw[1] is not None: text = text = format_precision(self.settings, obw[1] - obw[0], units=False) else: text = '' self.__set_measure_value('obwdelta', text) self.update_measure() def show(self, show): if show: self.Show() else: self.Hide() self.Layout() def set_type(self, display): for cell in self.locsCheck: self.__set_check_read_only(cell, True) if display == Display.PLOT: for cell in self.locsCheck: self.__set_check_read_only(cell, False) elif display == Display.SPECT: self.__set_check_read_only(Measure.HBW, False) self.__set_check_read_only(Measure.OBW, False) self.grid.Refresh()
def set_selected(self, spectrum, start, end): self.measure = Measure(spectrum, start, end) if not self.measure.is_valid(): self.clear_measurement() return minF, maxF = self.measure.get_f() minP = self.measure.get_min_p() maxP = self.measure.get_max_p() avgP = self.measure.get_avg_p() gMeanP = self.measure.get_gmean_p() flatness = self.measure.get_flatness() hbw = self.measure.get_hpw() obw = self.measure.get_obw() self.set_measure_value('start', "{0:10.6f}".format(minF)) self.set_measure_value('end', "{0:10.6f}".format(maxF)) self.set_measure_value('deltaF', "{0:10.6f}".format(maxF - minF)) self.set_measure_value('minFP', "{0:10.6f}".format(minP[0])) self.set_measure_value('maxFP', "{0:10.6f}".format(maxP[0])) self.set_measure_value('deltaFP', "{0:10.6f}".format(maxP[0] - minP[0])) self.set_measure_value('minP', "{0:6.2f}".format(minP[1])) self.set_measure_value('maxP', "{0:6.2f}".format(maxP[1])) self.set_measure_value('deltaP', "{0:6.2f}".format(maxP[1] - minP[1])) self.set_measure_value('avg', "{0:6.2f}".format(avgP)) self.set_measure_value('gmean', "{0:6.2f}".format(gMeanP)) self.set_measure_value('flat', "{0:.4f}".format(flatness)) if hbw[0] is not None: text = "{0:10.6f}".format(hbw[0]) else: text = '' self.set_measure_value('hbwstart', text) if hbw[1] is not None: text = "{0:10.6f}".format(hbw[1]) else: text = '' self.set_measure_value('hbwend', text) if hbw[0] is not None and hbw[1] is not None: text = "{0:10.6f}".format(hbw[1] - hbw[0]) else: text = '' self.set_measure_value('hbwdelta', text) if obw[0] is not None: text = "{0:10.6f}".format(obw[0]) else: text = '' self.set_measure_value('obwstart', text) if obw[1] is not None: text = "{0:10.6f}".format(obw[1]) else: text = '' self.set_measure_value('obwend', text) if obw[0] is not None and obw[1] is not None: text = "{0:10.6f}".format(obw[1] - obw[0]) else: text = '' self.set_measure_value('obwdelta', text) self.update_measure()