| 1 | |
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| 2 | import wx |
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| 3 | import sys |
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| 4 | import os |
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| 5 | from copy import deepcopy |
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| 6 | |
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| 7 | from DataLoader.loader import Loader |
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| 8 | #from DataLoader.data_info import DataInfo |
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| 9 | #from DataLoader.data_info import Detector |
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| 10 | #from DataLoader.data_info import Collimation |
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| 11 | from DataLoader.data_info import Data2D |
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| 12 | from detector_editor import DetectorDialog |
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| 13 | from collimation_editor import CollimationDialog |
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| 14 | from console import ConsoleDialog |
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| 15 | |
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| 16 | #from sans.guiframe.utils import check_float |
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| 17 | from sans.guicomm.events import StatusEvent |
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| 18 | |
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| 19 | |
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| 20 | _QMIN_DEFAULT = 0.001 |
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| 21 | _QMAX_DEFAULT = 0.13 |
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| 22 | _NPTS_DEFAULT = 50 |
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| 23 | #Control panel width |
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| 24 | if sys.platform.count("darwin") == 0: |
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| 25 | PANEL_WIDTH = 500 |
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| 26 | PANEL_HEIGTH = 350 |
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| 27 | FONT_VARIANT = 0 |
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| 28 | _BOX_WIDTH = 51 |
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| 29 | ON_MAC = False |
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| 30 | else: |
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| 31 | _BOX_WIDTH = 76 |
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| 32 | PANEL_WIDTH = 550 |
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| 33 | PANEL_HEIGTH = 400 |
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| 34 | FONT_VARIANT = 1 |
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| 35 | ON_MAC = True |
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| 36 | |
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| 37 | def load_error(error=None): |
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| 38 | """ |
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| 39 | Pop up an error message. |
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| 40 | |
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| 41 | @param error: details error message to be displayed |
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| 42 | """ |
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| 43 | message = "You had to try this, didn't you?\n\n" |
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| 44 | message += "The data file you selected could not be loaded.\n" |
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| 45 | message += "Make sure the content of your file is properly formatted.\n\n" |
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| 46 | |
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| 47 | if error is not None: |
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| 48 | message += "When contacting the DANSE team," |
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| 49 | message += " mention the following:\n%s" % str(error) |
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| 50 | |
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| 51 | dial = wx.MessageDialog(None, message, |
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| 52 | 'Error Loading File', wx.OK | wx.ICON_EXCLAMATION) |
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| 53 | dial.ShowModal() |
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| 54 | |
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| 55 | |
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| 56 | class DataEditorPanel(wx.ScrolledWindow): |
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| 57 | """ |
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| 58 | :param data: when not empty the class can |
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| 59 | same information into a dat object |
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| 60 | and post event containing the changed data object to some other frame |
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| 61 | """ |
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| 62 | def __init__(self, parent, data=[], *args, **kwds): |
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| 63 | kwds['name'] = "Data Editor" |
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| 64 | kwds["size"] = (PANEL_WIDTH, PANEL_HEIGTH) |
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| 65 | wx.ScrolledWindow.__init__(self, parent, *args, **kwds) |
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| 66 | self.parent = parent |
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| 67 | self._data = data |
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| 68 | self._reset_data = deepcopy(data) |
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| 69 | self.reader = None |
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| 70 | self._notes = "" |
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| 71 | self._description = "Edit Data" |
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| 72 | self._default_save_location = os.getcwd() |
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| 73 | self._do_layout() |
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| 74 | self.reset_panel() |
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| 75 | self.bt_apply.Disable() |
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| 76 | if data: |
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| 77 | self.complete_loading(data=data) |
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| 78 | self.bt_apply.Enable() |
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| 79 | |
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| 80 | def _define_structure(self): |
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| 81 | """ |
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| 82 | define initial sizer |
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| 83 | """ |
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| 84 | self.main_sizer = wx.BoxSizer(wx.VERTICAL) |
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| 85 | name_box = wx.StaticBox(self, -1, "Load Data") |
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| 86 | self.name_sizer = wx.StaticBoxSizer(name_box, wx.HORIZONTAL) |
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| 87 | |
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| 88 | self.title_sizer = wx.BoxSizer(wx.HORIZONTAL) |
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| 89 | self.run_sizer = wx.BoxSizer(wx.HORIZONTAL) |
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| 90 | self.instrument_sizer = wx.BoxSizer(wx.HORIZONTAL) |
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| 91 | |
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| 92 | edit_box = wx.StaticBox(self, -1, "Edit ") |
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| 93 | self.edit_sizer = wx.StaticBoxSizer(edit_box, wx.HORIZONTAL) |
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| 94 | |
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| 95 | self.button_sizer = wx.BoxSizer(wx.HORIZONTAL) |
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| 96 | |
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| 97 | def _layout_name(self): |
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| 98 | """ |
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| 99 | Do the layout for data name related widgets |
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| 100 | """ |
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| 101 | #data name [string] |
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| 102 | data_name_txt = wx.StaticText(self, -1, 'Data : ') |
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| 103 | self.data_cbox = wx.ComboBox(self, -1, style=wx.CB_READONLY) |
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| 104 | wx.EVT_COMBOBOX(self.data_cbox, -1, self.on_select_data) |
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| 105 | hint_data = "Loaded data." |
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| 106 | self.data_cbox.SetToolTipString(hint_data) |
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| 107 | id = wx.NewId() |
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| 108 | self.browse_button = wx.Button(self, id, "Browse") |
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| 109 | hint_on_browse = "Click on this button to import data in this panel." |
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| 110 | self.browse_button.SetToolTipString(hint_on_browse) |
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| 111 | self.Bind(wx.EVT_BUTTON, self.on_click_browse, id=id) |
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| 112 | self.name_sizer.AddMany([(data_name_txt, 0, wx.LEFT, 15), |
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| 113 | (self.data_cbox, 0, wx.LEFT, 10), |
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| 114 | (self.browse_button, 0, wx.LEFT, 10)]) |
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| 115 | |
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| 116 | def _layout_title(self): |
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| 117 | """ |
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| 118 | Do the layout for data title related widgets |
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| 119 | """ |
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| 120 | #title name [string] |
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| 121 | data_title_txt = wx.StaticText(self, -1, 'Title : ') |
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| 122 | self.data_title_tcl = wx.TextCtrl(self, -1, size=(PANEL_WIDTH*3/5, -1)) |
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| 123 | self.data_title_tcl.Bind(wx.EVT_TEXT_ENTER, self.on_change_title) |
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| 124 | hint_title = "Data's title." |
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| 125 | self.data_title_tcl.SetToolTipString(hint_title) |
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| 126 | self.title_sizer.AddMany([(data_title_txt, 0, wx.LEFT, 15), |
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| 127 | (self.data_title_tcl, 0, wx.LEFT, 10)]) |
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| 128 | |
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| 129 | def _layout_run(self): |
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| 130 | """ |
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| 131 | Do the layout for data run related widgets |
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| 132 | """ |
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| 133 | data_run_txt = wx.StaticText(self, -1, 'Run : ') |
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| 134 | data_run_txt.SetToolTipString('') |
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| 135 | self.data_run_tcl = wx.TextCtrl(self, -1, size=(PANEL_WIDTH*3/5, -1), |
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| 136 | style=wx.TE_MULTILINE) |
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| 137 | hint_run = "Data's run." |
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| 138 | self.data_run_tcl.SetToolTipString(hint_run) |
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| 139 | self.run_sizer.AddMany([(data_run_txt, 0, wx.LEFT, 15), |
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| 140 | (self.data_run_tcl, 0, wx.LEFT, 10)]) |
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| 141 | |
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| 142 | def _layout_instrument(self): |
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| 143 | """ |
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| 144 | Do the layout for instrument related widgets |
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| 145 | """ |
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| 146 | instrument_txt = wx.StaticText(self, -1, 'Instrument : ') |
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| 147 | hint_instrument_txt = '' |
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| 148 | instrument_txt.SetToolTipString(hint_instrument_txt) |
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| 149 | self.instrument_tcl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH*5, 20)) |
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| 150 | hint_instrument = "Instrument." |
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| 151 | self.instrument_tcl.SetToolTipString(hint_instrument) |
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| 152 | self.instrument_sizer.AddMany([(instrument_txt, 0, wx.LEFT, 15), |
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| 153 | (self.instrument_tcl, 0, wx.LEFT, 10)]) |
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| 154 | |
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| 155 | def _layout_editor(self): |
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| 156 | """ |
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| 157 | Do the layout for sample related widgets |
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| 158 | """ |
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| 159 | self.detector_rb = wx.RadioButton(self, -1, "Detector", |
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| 160 | style=wx.RB_GROUP) |
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| 161 | self.sample_rb = wx.RadioButton(self, -1, "Sample") |
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| 162 | self.source_rb = wx.RadioButton(self, -1, "Source") |
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| 163 | self.collimation_rb = wx.RadioButton(self, -1, "Collimation") |
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| 164 | |
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| 165 | self.bt_edit = wx.Button(self, -1, "Edit") |
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| 166 | self.bt_edit.SetToolTipString("Edit data.") |
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| 167 | self.bt_edit.Bind(wx.EVT_BUTTON, self.on_edit) |
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| 168 | self.edit_sizer.AddMany([(self.detector_rb, 0, wx.ALL, 10), |
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| 169 | (self.sample_rb, 0, wx.RIGHT|wx.BOTTOM|wx.TOP, 10), |
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| 170 | (self.source_rb, 0, wx.RIGHT|wx.BOTTOM|wx.TOP, 10), |
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| 171 | (self.collimation_rb, 0, wx.RIGHT|wx.BOTTOM|wx.TOP, 10), |
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| 172 | (self.bt_edit, 0, |
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| 173 | wx.RIGHT|wx.BOTTOM|wx.TOP, 10)]) |
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| 174 | self.reset_radiobox() |
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| 175 | |
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| 176 | |
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| 177 | def _layout_source(self): |
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| 178 | """ |
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| 179 | Do the layout for source related widgets |
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| 180 | """ |
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| 181 | source_txt = wx.StaticText(self, -1, 'Source ') |
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| 182 | hint_source_txt = '' |
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| 183 | source_txt.SetToolTipString(hint_source_txt) |
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| 184 | self.bt_edit_source = wx.Button(self, -1, "Edit") |
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| 185 | self.bt_edit_source.SetToolTipString("Edit data's sample.") |
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| 186 | self.bt_edit_source.Bind(wx.EVT_BUTTON, self.edit_source) |
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| 187 | self.source_sizer.AddMany([(source_txt, 0, wx.ALL, 10), |
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| 188 | (self.bt_edit_source, 0, |
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| 189 | wx.RIGHT|wx.BOTTOM|wx.TOP, 10)]) |
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| 190 | |
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| 191 | def _layout_summary(self): |
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| 192 | """ |
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| 193 | Layout widgets related to data's summary |
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| 194 | """ |
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| 195 | self.data_summary = wx.TextCtrl(self, -1, |
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| 196 | style=wx.TE_MULTILINE|wx.HSCROLL, |
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| 197 | size=(-1, 200)) |
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| 198 | summary = 'No data info available...' |
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| 199 | self.data_summary.SetValue(summary) |
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| 200 | self.summary_sizer.Add(self.data_summary, 1, wx.EXPAND|wx.ALL, 10) |
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| 201 | |
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| 202 | def _layout_button(self): |
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| 203 | """ |
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| 204 | Do the layout for the button widgets |
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| 205 | """ |
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| 206 | self.bt_summary = wx.Button(self, -1, "View", size=(_BOX_WIDTH, -1)) |
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| 207 | self.bt_summary.SetToolTipString("View final changes on data.") |
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| 208 | self.bt_summary.Bind(wx.EVT_BUTTON, self.on_click_view) |
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| 209 | |
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| 210 | self.bt_save = wx.Button(self, -1, "Save As", size=(_BOX_WIDTH, -1)) |
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| 211 | self.bt_save.SetToolTipString("Save changes in a file.") |
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| 212 | self.bt_save.Bind(wx.EVT_BUTTON, self.on_click_save) |
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| 213 | |
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| 214 | self.bt_apply = wx.Button(self, -1, "Apply", size=(_BOX_WIDTH, -1)) |
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| 215 | self.bt_apply.SetToolTipString("Save changes into the imported data.") |
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| 216 | self.bt_apply.Bind(wx.EVT_BUTTON, self.on_click_apply) |
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| 217 | |
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| 218 | self.bt_reset = wx.Button(self, -1, 'Reset', size=(_BOX_WIDTH, -1)) |
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| 219 | self.bt_reset.Bind(wx.EVT_BUTTON, self.on_click_reset) |
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| 220 | self.bt_reset.SetToolTipString("Reset data to its initial state.") |
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| 221 | |
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| 222 | self.bt_close = wx.Button(self, -1, 'Close', size=(_BOX_WIDTH, -1)) |
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| 223 | self.bt_close.Bind(wx.EVT_BUTTON, self.on_close) |
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| 224 | self.bt_close.SetToolTipString("Close this panel.") |
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| 225 | |
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| 226 | self.button_sizer.AddMany([(self.bt_save, 0, wx.LEFT, 120), |
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| 227 | (self.bt_apply, 0, wx.LEFT, 10), |
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| 228 | (self.bt_reset, 0, wx.LEFT|wx.RIGHT, 10), |
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| 229 | (self.bt_summary, 0, wx.RIGHT, 10), |
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| 230 | (self.bt_close, 0, wx.RIGHT, 10)]) |
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| 231 | |
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| 232 | def _do_layout(self): |
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| 233 | """ |
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| 234 | Draw the current panel |
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| 235 | """ |
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| 236 | self._define_structure() |
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| 237 | self._layout_name() |
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| 238 | self._layout_title() |
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| 239 | self._layout_run() |
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| 240 | self._layout_editor() |
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| 241 | self._layout_button() |
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| 242 | self.main_sizer.AddMany([(self.name_sizer, 0, wx.EXPAND|wx.ALL, 10), |
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| 243 | (self.title_sizer, 0, |
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| 244 | wx.EXPAND|wx.TOP|wx.BOTTOM, 5), |
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| 245 | (self.run_sizer, 0, |
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| 246 | wx.EXPAND|wx.TOP|wx.BOTTOM, 5), |
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| 247 | (self.instrument_sizer, 0, |
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| 248 | wx.EXPAND|wx.TOP|wx.BOTTOM, 5), |
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| 249 | (self.edit_sizer, 0, |
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| 250 | wx.EXPAND|wx.LEFT|wx.RIGHT|wx.TOP,10), |
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| 251 | (self.button_sizer, 0, |
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| 252 | wx.EXPAND|wx.TOP|wx.BOTTOM, 5)]) |
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| 253 | self.SetSizer(self.main_sizer) |
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| 254 | self.SetScrollbars(20, 20, 25, 65) |
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| 255 | self.SetAutoLayout(True) |
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| 256 | |
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| 257 | def fill_data_combox(self): |
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| 258 | """ |
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| 259 | fill the current combobox with the available data |
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| 260 | """ |
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| 261 | if not self._data: |
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| 262 | return |
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| 263 | self.data_cbox.Clear() |
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| 264 | for data in self._data: |
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| 265 | name = data.title |
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| 266 | if data.run: |
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| 267 | name = data.run[0] |
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| 268 | if name.lstrip().rstrip() =="": |
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| 269 | name = data.filename |
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| 270 | pos = self.data_cbox.Append(str(name)) |
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| 271 | self.data_cbox.SetClientData(pos, data) |
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| 272 | self.data_cbox.SetSelection(pos) |
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| 273 | self.data_cbox.SetStringSelection(str(name)) |
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| 274 | |
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| 275 | def reset_panel(self): |
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| 276 | """ |
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| 277 | """ |
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| 278 | self.enable_data_cbox() |
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| 279 | self.data_title_tcl.SetValue("") |
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| 280 | self.data_run_tcl.SetValue("") |
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| 281 | |
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| 282 | def on_select_data(self, event=None): |
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| 283 | """ |
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| 284 | """ |
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| 285 | data, _, _ = self.get_current_data() |
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| 286 | self.reset_panel() |
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| 287 | if data is None: |
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| 288 | return |
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| 289 | self.data_title_tcl.SetValue(str(data.title)) |
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| 290 | text = "" |
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| 291 | if data.run: |
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| 292 | for item in data.run: |
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| 293 | text += item+"\n" |
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| 294 | self.data_run_tcl.SetValue(str(text)) |
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| 295 | |
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| 296 | def get_current_data(self): |
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| 297 | """ |
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| 298 | """ |
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| 299 | position = self.data_cbox.GetSelection() |
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| 300 | if position == wx.NOT_FOUND: |
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| 301 | return None, None, None |
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| 302 | data_name = self.data_cbox.GetStringSelection() |
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| 303 | data = self.data_cbox.GetClientData(position) |
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| 304 | return data, data_name, position |
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| 305 | |
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| 306 | def enable_data_cbox(self): |
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| 307 | """ |
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| 308 | """ |
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| 309 | if self._data: |
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| 310 | self.data_cbox.Enable() |
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| 311 | self.bt_summary.Enable() |
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| 312 | self.bt_reset.Enable() |
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| 313 | self.bt_save.Enable() |
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| 314 | self.bt_edit.Enable() |
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| 315 | else: |
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| 316 | self.data_cbox.Disable() |
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| 317 | self.bt_summary.Disable() |
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| 318 | self.bt_reset.Disable() |
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| 319 | self.bt_save.Disable() |
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| 320 | self.bt_edit.Disable() |
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| 321 | |
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| 322 | def reset_radiobox(self): |
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| 323 | """ |
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| 324 | """ |
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| 325 | self.detector_rb.SetValue(True) |
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| 326 | self.source_rb.SetValue(False) |
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| 327 | self.sample_rb.SetValue(False) |
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| 328 | self.collimation_rb.SetValue(False) |
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| 329 | |
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| 330 | def set_sample(self, sample, notes=None): |
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| 331 | """ |
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| 332 | set sample for data |
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| 333 | """ |
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| 334 | data, _, _ = self.get_current_data() |
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| 335 | if data is None: |
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| 336 | return |
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| 337 | data.sample = sample |
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| 338 | if notes is not None: |
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| 339 | data.process.append(notes) |
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| 340 | |
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| 341 | def set_source(self, source, notes=None): |
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| 342 | """ |
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| 343 | set source for data |
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| 344 | """ |
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| 345 | data, data_name, position = self.get_current_data() |
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| 346 | if data is None: |
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| 347 | return |
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| 348 | data.source = source |
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| 349 | if notes is not None: |
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| 350 | data.process.append(notes) |
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| 351 | |
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| 352 | def set_detector(self, detector, notes=None): |
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| 353 | """ |
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| 354 | set detector for data |
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| 355 | """ |
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| 356 | data, data_name, position = self.get_current_data() |
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| 357 | if data is None: |
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| 358 | return |
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| 359 | data.detector = detector |
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| 360 | if notes is not None: |
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| 361 | data.process.append(notes) |
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| 362 | |
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| 363 | def set_collimation(self, collimation, notes=None): |
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| 364 | """ |
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| 365 | set collimation for data |
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| 366 | """ |
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| 367 | data, data_name, position = self.get_current_data() |
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| 368 | if data is None: |
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| 369 | return |
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| 370 | data.collimation = collimation |
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| 371 | if notes is not None: |
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| 372 | data.process.append(notes) |
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| 373 | |
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| 374 | def edit_collimation(self): |
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| 375 | """ |
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| 376 | Edit the selected collimation |
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| 377 | """ |
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| 378 | data, data_name, position = self.get_current_data() |
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| 379 | if data is None: |
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| 380 | return |
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| 381 | dlg = CollimationDialog(collimation=data.collimation) |
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| 382 | dlg.set_manager(self) |
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| 383 | dlg.ShowModal() |
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| 384 | |
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| 385 | def edit_detector(self): |
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| 386 | """ |
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| 387 | Edit the selected detector |
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| 388 | """ |
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| 389 | data, data_name, position = self.get_current_data() |
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| 390 | if data is None: |
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| 391 | return |
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| 392 | dlg = DetectorDialog(detector=data.detector) |
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| 393 | dlg.set_manager(self) |
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| 394 | dlg.ShowModal() |
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| 395 | |
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| 396 | def edit_sample(self): |
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| 397 | """ |
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| 398 | Open the dialog to edit the sample of the current data |
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| 399 | """ |
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| 400 | data, _, _ = self.get_current_data() |
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| 401 | if data is None: |
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| 402 | return |
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| 403 | from sample_editor import SampleDialog |
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| 404 | dlg = SampleDialog(parent=self, sample=data.sample) |
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| 405 | dlg.set_manager(self) |
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| 406 | dlg.ShowModal() |
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| 407 | |
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| 408 | def edit_source(self): |
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| 409 | """ |
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| 410 | Open the dialog to edit the saource of the current data |
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| 411 | """ |
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| 412 | data, data_name, position = self.get_current_data() |
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| 413 | if data is None: |
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| 414 | return |
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| 415 | from source_editor import SourceDialog |
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| 416 | dlg = SourceDialog(parent=self, source=data.source) |
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| 417 | dlg.set_manager(self) |
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| 418 | dlg.ShowModal() |
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| 419 | |
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| 420 | def choose_data_file(self, location=None): |
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| 421 | """ |
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| 422 | Open a file dialog to allow loading a file |
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| 423 | """ |
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| 424 | path = None |
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| 425 | if location == None: |
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| 426 | location = os.getcwd() |
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| 427 | |
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| 428 | l = Loader() |
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| 429 | cards = l.get_wildcards() |
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| 430 | wlist = '|'.join(cards) |
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| 431 | |
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| 432 | dlg = wx.FileDialog(self, "Choose a file", location, "", wlist, wx.OPEN) |
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| 433 | if dlg.ShowModal() == wx.ID_OK: |
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| 434 | path = dlg.GetPath() |
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| 435 | mypath = os.path.basename(path) |
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| 436 | dlg.Destroy() |
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| 437 | return path |
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| 438 | |
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| 439 | |
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| 440 | def complete_loading(self, data=None, filename=''): |
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| 441 | """ |
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| 442 | Complete the loading and compute the slit size |
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| 443 | """ |
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| 444 | self.done = True |
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| 445 | self._data = [] |
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| 446 | if data is None: |
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| 447 | msg = "Couldn't load data" |
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| 448 | wx.PostEvent(self.parent.parent, StatusEvent(status=msg, |
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| 449 | info="warning",type='stop')) |
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| 450 | return |
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| 451 | if not data.__class__.__name__ == "list": |
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| 452 | self._data.append(data) |
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| 453 | self._reset_data.append(deepcopy(data)) |
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| 454 | else: |
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| 455 | self._data = deepcopy(data) |
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| 456 | self._reset_data = deepcopy(data) |
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| 457 | self.set_values() |
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| 458 | if self.parent.parent is None: |
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| 459 | return |
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| 460 | msg = "Load Complete" |
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| 461 | wx.PostEvent(self.parent.parent, StatusEvent(status=msg, |
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| 462 | info="info",type='stop')) |
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| 463 | |
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| 464 | def set_values(self): |
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| 465 | """ |
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| 466 | take the aperture values of the current data and display them |
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| 467 | through the panel |
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| 468 | """ |
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| 469 | if self._data: |
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| 470 | self.fill_data_combox() |
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| 471 | self.on_select_data(event=None) |
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| 472 | |
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| 473 | def get_data(self): |
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| 474 | """ |
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| 475 | return the current data |
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| 476 | """ |
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| 477 | return self._data |
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| 478 | |
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| 479 | def get_notes(self): |
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| 480 | """ |
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| 481 | return notes |
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| 482 | """ |
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| 483 | return self._notes |
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| 484 | |
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| 485 | def on_change_run(self, event=None): |
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| 486 | """ |
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| 487 | Change run |
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| 488 | """ |
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| 489 | run = [] |
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| 490 | data, _, _ = self.get_current_data() |
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| 491 | for i in range(self.data_run_tcl.GetNumberOfLines()): |
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| 492 | text = self.data_run_tcl.GetLineText(i).lstrip().rstrip() |
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| 493 | if text != "": |
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| 494 | run.append(text) |
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| 495 | if data.run != run: |
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| 496 | self._notes += "Change data 's " |
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| 497 | self._notes += "run from %s to %s \n" % (data.run, str(run)) |
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| 498 | data.run = run |
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| 499 | if event is not None: |
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| 500 | event.Skip() |
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| 501 | |
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| 502 | def on_change_title(self, event=None): |
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| 503 | """ |
|---|
| 504 | Change title |
|---|
| 505 | """ |
|---|
| 506 | data, _, _ = self.get_current_data() |
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| 507 | #Change data's name |
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| 508 | title = self.data_title_tcl.GetValue().lstrip().rstrip() |
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| 509 | |
|---|
| 510 | if data.title != title: |
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| 511 | self._notes += "Change data 's " |
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| 512 | self._notes += "title from %s to %s \n" % (data.title, str(title)) |
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| 513 | data.title = title |
|---|
| 514 | if event is not None: |
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| 515 | event.Skip() |
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| 516 | |
|---|
| 517 | def on_click_browse(self, event): |
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| 518 | """ |
|---|
| 519 | Open a file dialog to allow the user to select a given file. |
|---|
| 520 | Display the loaded data if available. |
|---|
| 521 | """ |
|---|
| 522 | path = self.choose_data_file(location=self._default_save_location) |
|---|
| 523 | if path is None: |
|---|
| 524 | return |
|---|
| 525 | if self.parent.parent is not None: |
|---|
| 526 | wx.PostEvent(self.parent.parent, StatusEvent(status="Loading...", |
|---|
| 527 | info="info", type="progress")) |
|---|
| 528 | |
|---|
| 529 | self.done = False |
|---|
| 530 | self._default_save_location = path |
|---|
| 531 | try: |
|---|
| 532 | #Load data |
|---|
| 533 | from load_thread import DataReader |
|---|
| 534 | ## If a thread is already started, stop it |
|---|
| 535 | if self.reader is not None and self.reader.isrunning(): |
|---|
| 536 | self.reader.stop() |
|---|
| 537 | self.reader = DataReader(path=path, |
|---|
| 538 | completefn=self.complete_loading, |
|---|
| 539 | updatefn=None) |
|---|
| 540 | self.reader.queue() |
|---|
| 541 | except: |
|---|
| 542 | msg = "Data Editor: %s" % (sys.exc_value) |
|---|
| 543 | load_error(msg) |
|---|
| 544 | return |
|---|
| 545 | event.Skip() |
|---|
| 546 | |
|---|
| 547 | def on_edit(self, event): |
|---|
| 548 | """ |
|---|
| 549 | """ |
|---|
| 550 | if self.detector_rb.GetValue(): |
|---|
| 551 | self.edit_detector() |
|---|
| 552 | if self.sample_rb.GetValue(): |
|---|
| 553 | self.edit_sample() |
|---|
| 554 | if self.source_rb.GetValue(): |
|---|
| 555 | self.edit_source() |
|---|
| 556 | if self.collimation_rb.GetValue(): |
|---|
| 557 | self.edit_collimation() |
|---|
| 558 | event.Skip() |
|---|
| 559 | |
|---|
| 560 | def on_click_apply(self, event): |
|---|
| 561 | """ |
|---|
| 562 | changes are saved in data object imported to edit |
|---|
| 563 | """ |
|---|
| 564 | data, _, _ = self.get_current_data() |
|---|
| 565 | if data is None: |
|---|
| 566 | return |
|---|
| 567 | self.on_change_run(event=None) |
|---|
| 568 | self.on_change_title(event=None) |
|---|
| 569 | #must post event here |
|---|
| 570 | event.Skip() |
|---|
| 571 | |
|---|
| 572 | def on_click_save(self, event): |
|---|
| 573 | """ |
|---|
| 574 | Save change into a file |
|---|
| 575 | """ |
|---|
| 576 | if not self._data: |
|---|
| 577 | return |
|---|
| 578 | self.on_change_run(event=None) |
|---|
| 579 | self.on_change_title(event=None) |
|---|
| 580 | path = None |
|---|
| 581 | wildcard = "CanSAS 1D files(*.xml)|*.xml" |
|---|
| 582 | dlg = wx.FileDialog(self, "Choose a file", |
|---|
| 583 | self._default_save_location, "",wildcard , wx.SAVE) |
|---|
| 584 | |
|---|
| 585 | for data in self._data: |
|---|
| 586 | if issubclass(data.__class__, Data2D): |
|---|
| 587 | msg = "No conventional writing format for \n\n" |
|---|
| 588 | msg += "Data2D at this time.\n" |
|---|
| 589 | dlg = wx.MessageDialog(None, msg, 'Error Loading File', |
|---|
| 590 | wx.OK | wx.ICON_EXCLAMATION) |
|---|
| 591 | dlg.ShowModal() |
|---|
| 592 | else: |
|---|
| 593 | if dlg.ShowModal() == wx.ID_OK: |
|---|
| 594 | path = dlg.GetPath() |
|---|
| 595 | mypath = os.path.basename(path) |
|---|
| 596 | loader = Loader() |
|---|
| 597 | format = ".xml" |
|---|
| 598 | if os.path.splitext(mypath)[1].lower() == format: |
|---|
| 599 | loader.save( path, data, format) |
|---|
| 600 | try: |
|---|
| 601 | self._default_save_location = os.path.dirname(path) |
|---|
| 602 | except: |
|---|
| 603 | pass |
|---|
| 604 | dlg.Destroy() |
|---|
| 605 | event.Skip() |
|---|
| 606 | |
|---|
| 607 | def on_click_view(self, event): |
|---|
| 608 | """ |
|---|
| 609 | Display data info |
|---|
| 610 | """ |
|---|
| 611 | data, data_name, position = self.get_current_data() |
|---|
| 612 | if data is None: |
|---|
| 613 | return |
|---|
| 614 | self.on_change_run(event=None) |
|---|
| 615 | self.on_change_title(event=None) |
|---|
| 616 | dlg = ConsoleDialog(data=data) |
|---|
| 617 | dlg.ShowModal() |
|---|
| 618 | event.Skip() |
|---|
| 619 | |
|---|
| 620 | def on_click_reset(self, event): |
|---|
| 621 | """ |
|---|
| 622 | """ |
|---|
| 623 | data, data_name, position = self.get_current_data() |
|---|
| 624 | if data is None: |
|---|
| 625 | return |
|---|
| 626 | self._data[position] = deepcopy(self._reset_data[position]) |
|---|
| 627 | self.set_values() |
|---|
| 628 | event.Skip() |
|---|
| 629 | |
|---|
| 630 | def on_close(self, event): |
|---|
| 631 | """ |
|---|
| 632 | leave data as it is and close |
|---|
| 633 | """ |
|---|
| 634 | self.parent.Close() |
|---|
| 635 | event.Skip() |
|---|
| 636 | |
|---|
| 637 | class DataEditorWindow(wx.Frame): |
|---|
| 638 | def __init__(self, parent, data=None, *args, **kwds): |
|---|
| 639 | kwds["size"] = (PANEL_WIDTH, PANEL_HEIGTH) |
|---|
| 640 | wx.Frame.__init__(self, parent, *args, **kwds) |
|---|
| 641 | self.parent = parent |
|---|
| 642 | self.panel = DataEditorPanel(parent=self, data=data) |
|---|
| 643 | self.Show() |
|---|
| 644 | |
|---|
| 645 | def get_data(self): |
|---|
| 646 | """ |
|---|
| 647 | return the current data |
|---|
| 648 | """ |
|---|
| 649 | return self.panel.get_data() |
|---|
| 650 | |
|---|
| 651 | if __name__ == "__main__": |
|---|
| 652 | |
|---|
| 653 | app = wx.App() |
|---|
| 654 | window = DataEditorWindow(parent=None, data=[], title="Data Editor") |
|---|
| 655 | app.MainLoop() |
|---|
| 656 | |
|---|
