1 | import wx |
---|
2 | import sys |
---|
3 | from wx.lib.scrolledpanel import ScrolledPanel |
---|
4 | from sas.sasgui.guiframe.events import PlotQrangeEvent |
---|
5 | from sas.sasgui.guiframe.events import StatusEvent |
---|
6 | from sas.sasgui.guiframe.panel_base import PanelBase |
---|
7 | from sas.sasgui.guiframe.utils import check_float |
---|
8 | from sas.sasgui.perspectives.invariant.invariant_widgets import OutputTextCtrl |
---|
9 | from sas.sasgui.perspectives.invariant.invariant_widgets import InvTextCtrl |
---|
10 | from sas.sasgui.perspectives.fitting.basepage import ModelTextCtrl |
---|
11 | |
---|
12 | if sys.platform.count("win32") > 0: |
---|
13 | _STATICBOX_WIDTH = 350 |
---|
14 | PANEL_WIDTH = 400 |
---|
15 | PANEL_HEIGHT = 700 |
---|
16 | FONT_VARIANT = 0 |
---|
17 | else: |
---|
18 | _STATICBOX_WIDTH = 390 |
---|
19 | PANEL_WIDTH = 430 |
---|
20 | PANEL_HEIGHT = 700 |
---|
21 | FONT_VARIANT = 1 |
---|
22 | |
---|
23 | class CorfuncPanel(ScrolledPanel,PanelBase): |
---|
24 | window_name = "Correlation Function" |
---|
25 | window_caption = "Correlation Function" |
---|
26 | CENTER_PANE = True |
---|
27 | |
---|
28 | def __init__(self, parent, data=None, manager=None, *args, **kwds): |
---|
29 | kwds["size"] = (PANEL_WIDTH, PANEL_HEIGHT) |
---|
30 | kwds["style"] = wx.FULL_REPAINT_ON_RESIZE |
---|
31 | ScrolledPanel.__init__(self, parent=parent, *args, **kwds) |
---|
32 | PanelBase.__init__(self, parent) |
---|
33 | self.SetupScrolling() |
---|
34 | self.SetWindowVariant(variant=FONT_VARIANT) |
---|
35 | self._manager = manager |
---|
36 | self._data = data # The data to be analysed |
---|
37 | self._data_name_box = None # Text box to show name of file |
---|
38 | self._qmin_input = None |
---|
39 | self._qmax1_input = None |
---|
40 | self._qmax2_input = None |
---|
41 | self._qmin = 0 |
---|
42 | self._qmax = (0, 0) |
---|
43 | # Dictionary for saving IDs of text boxes used to display output data |
---|
44 | self._output_ids = None |
---|
45 | self.state = None |
---|
46 | self.set_state() |
---|
47 | self._do_layout() |
---|
48 | self._qmin_input.Bind(wx.EVT_TEXT, self._on_enter_qrange) |
---|
49 | self._qmax1_input.Bind(wx.EVT_TEXT, self._on_enter_qrange) |
---|
50 | self._qmax2_input.Bind(wx.EVT_TEXT, self._on_enter_qrange) |
---|
51 | |
---|
52 | def set_state(self, state=None, data=None): |
---|
53 | # TODO: Implement state restoration |
---|
54 | return False |
---|
55 | |
---|
56 | def onSetFocus(self, evt): |
---|
57 | if evt is not None: |
---|
58 | evt.Skip() |
---|
59 | self._validate_qrange() |
---|
60 | |
---|
61 | def _set_data(self, data=None): |
---|
62 | """ |
---|
63 | Update the GUI to reflect new data that has been loaded in |
---|
64 | |
---|
65 | :param data: The data that has been loaded |
---|
66 | """ |
---|
67 | self._data_name_box.SetValue(str(data.name)) |
---|
68 | self._data = data |
---|
69 | if self._manager is not None: |
---|
70 | self._manager.show_data(data=data, reset=True) |
---|
71 | lower = data.x[-1]*0.05 |
---|
72 | upper1 = data.x[-1] - lower*5 |
---|
73 | upper2 = data.x[-1] |
---|
74 | self.set_qmin(lower) |
---|
75 | self.set_qmax((upper1, upper2)) |
---|
76 | |
---|
77 | |
---|
78 | def _on_enter_qrange(self, event): |
---|
79 | """ |
---|
80 | Read values from input boxes and save to memory. |
---|
81 | """ |
---|
82 | event.Skip() |
---|
83 | if not self._validate_qrange(): |
---|
84 | return |
---|
85 | new_qmin = float(self._qmin_input.GetValue()) |
---|
86 | new_qmax1 = float(self._qmax1_input.GetValue()) |
---|
87 | new_qmax2 = float(self._qmax2_input.GetValue()) |
---|
88 | self.qmin = new_qmin |
---|
89 | self.qmax = (new_qmax1, new_qmax2) |
---|
90 | data_id = self._manager.data_id |
---|
91 | from sas.sasgui.perspectives.corfunc.corfunc import GROUP_ID_IQ_DATA |
---|
92 | group_id = GROUP_ID_IQ_DATA |
---|
93 | wx.PostEvent(self._manager.parent, PlotQrangeEvent( |
---|
94 | ctrl=[self._qmin_input, self._qmax1_input, self._qmax2_input], |
---|
95 | active=event.GetEventObject(), id=data_id, group_id=group_id, |
---|
96 | leftdown=False)) |
---|
97 | |
---|
98 | def set_qmin(self, qmin): |
---|
99 | self.qmin = qmin |
---|
100 | self._qmin_input.SetValue(str(qmin)) |
---|
101 | |
---|
102 | def set_qmax(self, qmax): |
---|
103 | self.qmax = qmax |
---|
104 | self._qmax1_input.SetValue(str(qmax[0])) |
---|
105 | self._qmax2_input.SetValue(str(qmax[1])) |
---|
106 | |
---|
107 | def _validate_qrange(self): |
---|
108 | """ |
---|
109 | Check that the values for qmin and qmax in the input boxes are valid |
---|
110 | """ |
---|
111 | if self._data is None: |
---|
112 | return False |
---|
113 | qmin_valid = check_float(self._qmin_input) |
---|
114 | qmax1_valid = check_float(self._qmax1_input) |
---|
115 | qmax2_valid = check_float(self._qmax2_input) |
---|
116 | qmax_valid = qmax1_valid and qmax2_valid |
---|
117 | if not (qmin_valid and qmax_valid): |
---|
118 | if not qmin_valid: |
---|
119 | self._qmin_input.SetBackgroundColour('pink') |
---|
120 | self._qmin_input.Refresh() |
---|
121 | if not qmax1_valid: |
---|
122 | self._qmax1_input.SetBackgroundColour('pink') |
---|
123 | self._qmax1_input.Refresh() |
---|
124 | if not qmax2_valid: |
---|
125 | self._qmax2_input.SetBackgroundColour('pink') |
---|
126 | self._qmax2_input.Refresh() |
---|
127 | return False |
---|
128 | qmin = float(self._qmin_input.GetValue()) |
---|
129 | qmax1 = float(self._qmax1_input.GetValue()) |
---|
130 | qmax2 = float(self._qmax2_input.GetValue()) |
---|
131 | msg = "" |
---|
132 | if not qmin > self._data.x.min(): |
---|
133 | msg = "qmin must be greater than the lowest q value" |
---|
134 | qmin_valid = False |
---|
135 | elif qmax2 < qmax1: |
---|
136 | "qmax1 must be less than qmax2" |
---|
137 | qmax_valid = False |
---|
138 | elif qmin > qmax1: |
---|
139 | "qmin must be less than qmax" |
---|
140 | qmin_valid = False |
---|
141 | # import pdb; pdb.set_trace() |
---|
142 | if not (qmin_valid and qmax_valid): |
---|
143 | if not qmin_valid: |
---|
144 | self._qmin_input.SetBackgroundColour('pink') |
---|
145 | if not qmax_valid: |
---|
146 | self._qmax1_input.SetBackgroundColour('pink') |
---|
147 | self._qmax2_input.SetBackgroundColour('pink') |
---|
148 | wx.PostEvent(self._manager.parent, StatusEvent(status=msg)) |
---|
149 | else: |
---|
150 | self._qmin_input.SetBackgroundColour(wx.WHITE) |
---|
151 | self._qmax1_input.SetBackgroundColour(wx.WHITE) |
---|
152 | self._qmax2_input.SetBackgroundColour(wx.WHITE) |
---|
153 | self._qmin_input.Refresh() |
---|
154 | self._qmax1_input.Refresh() |
---|
155 | self._qmax2_input.Refresh() |
---|
156 | return (qmin_valid and qmax_valid) |
---|
157 | |
---|
158 | def _do_layout(self): |
---|
159 | """ |
---|
160 | Draw the window content |
---|
161 | """ |
---|
162 | vbox = wx.GridBagSizer(0,0) |
---|
163 | |
---|
164 | # I(q) data box |
---|
165 | databox = wx.StaticBox(self, -1, "I(Q) Data Source") |
---|
166 | databox_sizer = wx.StaticBoxSizer(databox, wx.VERTICAL) |
---|
167 | |
---|
168 | file_sizer = wx.GridBagSizer(5, 5) |
---|
169 | |
---|
170 | file_name_label = wx.StaticText(self, -1, "Name:") |
---|
171 | file_sizer.Add(file_name_label, (0, 0), (1, 1), |
---|
172 | wx.LEFT | wx.EXPAND | wx.ADJUST_MINSIZE, 15) |
---|
173 | |
---|
174 | self._data_name_box = OutputTextCtrl(self, -1, |
---|
175 | size=(300,20)) |
---|
176 | file_sizer.Add(self._data_name_box, (0, 1), (1, 1), |
---|
177 | wx.CENTER | wx.ADJUST_MINSIZE, 15) |
---|
178 | |
---|
179 | file_sizer.AddSpacer((1, 25), pos=(0,2)) |
---|
180 | databox_sizer.Add(file_sizer, wx.TOP, 15) |
---|
181 | |
---|
182 | vbox.Add(databox_sizer, (0, 0), (1, 1), |
---|
183 | wx.LEFT | wx.RIGHT | wx.EXPAND | wx.ADJUST_MINSIZE | wx.TOP, 15) |
---|
184 | |
---|
185 | |
---|
186 | # Parameters |
---|
187 | qbox = wx.StaticBox(self, -1, "Parameters") |
---|
188 | qbox_sizer = wx.StaticBoxSizer(qbox, wx.VERTICAL) |
---|
189 | qbox_sizer.SetMinSize((_STATICBOX_WIDTH, 75)) |
---|
190 | |
---|
191 | q_sizer = wx.GridBagSizer(5, 5) |
---|
192 | |
---|
193 | # Explanation |
---|
194 | explanation_txt = ("Corfunc will use all values in the lower range for" |
---|
195 | " Guinier back extrapolation, and all values in the upper range " |
---|
196 | "for Porod forward extrapolation.") |
---|
197 | explanation_label = wx.StaticText(self, -1, explanation_txt, |
---|
198 | size=(_STATICBOX_WIDTH, 60)) |
---|
199 | |
---|
200 | q_sizer.Add(explanation_label, (0,0), (1,4), wx.LEFT | wx.EXPAND, 5) |
---|
201 | |
---|
202 | qrange_label = wx.StaticText(self, -1, "Q Range:", size=(50,20)) |
---|
203 | q_sizer.Add(qrange_label, (1,0), (1,1), wx.LEFT | wx.EXPAND, 5) |
---|
204 | |
---|
205 | # Lower Q Range |
---|
206 | qmin_label = wx.StaticText(self, -1, "Lower:", size=(50,20)) |
---|
207 | qmin_dash_label = wx.StaticText(self, -1, "-", size=(10,20), |
---|
208 | style=wx.ALIGN_CENTER_HORIZONTAL) |
---|
209 | |
---|
210 | qmin_lower = OutputTextCtrl(self, -1, size=(50, 20), value="0.0") |
---|
211 | self._qmin_input = ModelTextCtrl(self, -1, size=(50, 20), |
---|
212 | style=wx.TE_PROCESS_ENTER, name='qmin_input', |
---|
213 | text_enter_callback=self._on_enter_qrange) |
---|
214 | self._qmin_input.SetToolTipString(("Values with q < qmin will be used " |
---|
215 | "for Guinier back extrapolation")) |
---|
216 | |
---|
217 | q_sizer.Add(qmin_label, (2, 0), (1, 1), wx.LEFT | wx.EXPAND, 5) |
---|
218 | q_sizer.Add(qmin_lower, (2, 1), (1, 1), wx.LEFT, 5) |
---|
219 | q_sizer.Add(qmin_dash_label, (2, 2), (1, 1), wx.CENTER | wx.EXPAND, 5) |
---|
220 | q_sizer.Add(self._qmin_input, (2, 3), (1, 1), wx.LEFT, 5) |
---|
221 | |
---|
222 | # Upper Q range |
---|
223 | qmax_tooltip = ("Values with qmax1 < q < qmax2 will be used for Porod" |
---|
224 | " forward extrapolation") |
---|
225 | |
---|
226 | qmax_label = wx.StaticText(self, -1, "Upper:", size=(50,20)) |
---|
227 | qmax_dash_label = wx.StaticText(self, -1, "-", size=(10,20), |
---|
228 | style=wx.ALIGN_CENTER_HORIZONTAL) |
---|
229 | |
---|
230 | self._qmax1_input = ModelTextCtrl(self, -1, size=(50, 20), |
---|
231 | style=wx.TE_PROCESS_ENTER, name="qmax1_input", |
---|
232 | text_enter_callback=self._on_enter_qrange) |
---|
233 | self._qmax1_input.SetToolTipString(qmax_tooltip) |
---|
234 | self._qmax2_input = ModelTextCtrl(self, -1, size=(50, 20), |
---|
235 | style=wx.TE_PROCESS_ENTER, name="qmax2_input", |
---|
236 | text_enter_callback=self._on_enter_qrange) |
---|
237 | self._qmax2_input.SetToolTipString(qmax_tooltip) |
---|
238 | |
---|
239 | q_sizer.Add(qmax_label, (3, 0), (1, 1), wx.LEFT | wx.EXPAND, 5) |
---|
240 | q_sizer.Add(self._qmax1_input, (3, 1), (1, 1), wx.LEFT, 5) |
---|
241 | q_sizer.Add(qmax_dash_label, (3, 2), (1, 1), wx.CENTER | wx.EXPAND, 5) |
---|
242 | q_sizer.Add(self._qmax2_input, (3,3), (1, 1), wx.LEFT, 5) |
---|
243 | |
---|
244 | qbox_sizer.Add(q_sizer, wx.TOP, 0) |
---|
245 | |
---|
246 | vbox.Add(qbox_sizer, (1, 0), (1, 1), |
---|
247 | wx.LEFT | wx.RIGHT | wx.EXPAND | wx.ADJUST_MINSIZE, 15) |
---|
248 | |
---|
249 | # Output data |
---|
250 | outputbox = wx.StaticBox(self, -1, "Output Measuments") |
---|
251 | outputbox_sizer = wx.StaticBoxSizer(outputbox, wx.VERTICAL) |
---|
252 | |
---|
253 | output_sizer = wx.GridBagSizer(5, 5) |
---|
254 | |
---|
255 | label_strings = [ |
---|
256 | "Long Period (A): ", |
---|
257 | "Average Hard Block Thickness (A): ", |
---|
258 | "Average Interface Thickness (A): ", |
---|
259 | "Average Core Thickness: ", |
---|
260 | "PolyDispersity: ", |
---|
261 | "Filling Fraction: " |
---|
262 | ] |
---|
263 | self._output_ids = dict() |
---|
264 | for i in range(len(label_strings)): |
---|
265 | # Create a label and a text box for each poperty |
---|
266 | label = wx.StaticText(self, -1, label_strings[i]) |
---|
267 | output_box = OutputTextCtrl(self, wx.NewId(), size=(50, 20), |
---|
268 | value="-", style=wx.ALIGN_CENTER_HORIZONTAL) |
---|
269 | # Save the ID of each of the text boxes for accessing after the |
---|
270 | # output data has been calculated |
---|
271 | self._output_ids[label_strings[i]] = output_box.GetId() |
---|
272 | output_sizer.Add(label, (i, 0), (1, 1), wx.LEFT | wx.EXPAND, 15) |
---|
273 | output_sizer.Add(output_box, (i, 2), (1, 1), |
---|
274 | wx.RIGHT | wx.EXPAND, 15) |
---|
275 | |
---|
276 | outputbox_sizer.Add(output_sizer, wx.TOP, 0) |
---|
277 | |
---|
278 | vbox.Add(outputbox_sizer, (2, 0), (1, 1), |
---|
279 | wx.LEFT | wx.RIGHT | wx.EXPAND | wx.ADJUST_MINSIZE, 15) |
---|
280 | |
---|
281 | # Controls |
---|
282 | controlbox = wx.StaticBox(self, -1, "Controls") |
---|
283 | controlbox_sizer = wx.StaticBoxSizer(controlbox, wx.VERTICAL) |
---|
284 | |
---|
285 | controls_sizer = wx.BoxSizer(wx.VERTICAL) |
---|
286 | |
---|
287 | extrapolate_btn = wx.Button(self, wx.NewId(), "Extrapolate") |
---|
288 | transform_btn = wx.Button(self, wx.NewId(), "Transform") |
---|
289 | compute_btn = wx.Button(self, wx.NewId(), "Compute Measuments") |
---|
290 | |
---|
291 | controls_sizer.Add(extrapolate_btn, wx.CENTER | wx.EXPAND) |
---|
292 | controls_sizer.Add(transform_btn, wx.CENTER | wx.EXPAND) |
---|
293 | controls_sizer.Add(compute_btn, wx.CENTER | wx.EXPAND) |
---|
294 | |
---|
295 | controlbox_sizer.Add(controls_sizer, wx.TOP | wx.EXPAND, 0) |
---|
296 | vbox.Add(controlbox_sizer, (3, 0), (1, 1), |
---|
297 | wx.LEFT | wx.RIGHT | wx.EXPAND | wx.ADJUST_MINSIZE, 15) |
---|
298 | |
---|
299 | self.SetSizer(vbox) |
---|