| 1 | """ |
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| 2 | Implement grid used to store data |
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| 3 | """ |
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| 4 | import wx |
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| 5 | import numpy |
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| 6 | import sys |
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| 7 | from wx.lib.scrolledpanel import ScrolledPanel |
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| 8 | import wx.grid as Grid |
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| 9 | import wx.aui |
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| 10 | from wx.aui import AuiNotebook as nb |
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| 11 | from sans.guiframe.panel_base import PanelBase |
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| 12 | import wx.lib.sheet as sheet |
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| 13 | |
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| 14 | from sans.guiframe.events import NewPlotEvent |
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| 15 | from sans.guiframe.events import StatusEvent |
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| 16 | from sans.guiframe.dataFitting import Data1D |
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| 17 | |
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| 18 | |
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| 19 | class GridPage(sheet.CSheet): |
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| 20 | def __init__(self, parent, panel=None): |
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| 21 | """ |
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| 22 | """ |
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| 23 | sheet.CSheet.__init__(self, parent) |
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| 24 | self.SetLabelBackgroundColour('#DBD4D4') |
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| 25 | self.panel = panel |
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| 26 | self.col_names = [] |
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| 27 | self._cols = 0 |
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| 28 | self._rows = 0 |
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| 29 | self.SetNumberRows(self._cols) |
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| 30 | self.SetNumberCols(self._rows) |
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| 31 | self.Bind(wx.grid.EVT_GRID_LABEL_RIGHT_CLICK, self.on_right_click) |
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| 32 | self.axis_value = [] |
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| 33 | self.axis_label = "" |
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| 34 | |
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| 35 | |
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| 36 | def on_right_click(self, event): |
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| 37 | print "on double click", event.GetRow(), event.GetCol() |
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| 38 | col = event.GetCol() |
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| 39 | if col != -1 and len(self.col_names) > col: |
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| 40 | label = self.col_names[int(col)] |
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| 41 | self.axis_label = label |
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| 42 | if label in self.data.keys(): |
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| 43 | col_val = self.data[label] |
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| 44 | self.axis_value = col_val |
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| 45 | # Slicer plot popup menu |
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| 46 | slicerpop = wx.Menu() |
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| 47 | id = wx.NewId() |
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| 48 | slicerpop.Append(id, '&Set X axis', 'Set X axis') |
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| 49 | wx.EVT_MENU(self, id, self.on_set_x_axis) |
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| 50 | |
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| 51 | |
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| 52 | id = wx.NewId() |
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| 53 | slicerpop.Append(id, '&Set Y axis', 'Set Y axis') |
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| 54 | wx.EVT_MENU(self, id, self.on_set_y_axis) |
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| 55 | pos = event.GetPosition() |
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| 56 | pos = self.ScreenToClient(pos) |
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| 57 | self.PopupMenu(slicerpop, pos) |
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| 58 | |
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| 59 | |
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| 60 | |
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| 61 | def on_set_x_axis(self, event): |
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| 62 | self.panel.set_xaxis(x=self.axis_value, label=self.axis_label) |
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| 63 | |
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| 64 | def on_set_y_axis(self, event): |
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| 65 | self.panel.set_yaxis(y=self.axis_value, label=self.axis_label) |
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| 66 | |
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| 67 | def set_data(self, data): |
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| 68 | """ |
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| 69 | """ |
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| 70 | if data is None: |
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| 71 | data = {} |
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| 72 | if len(data) > 0: |
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| 73 | self.data = data |
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| 74 | self.col_names = data.keys() |
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| 75 | self.col_names.sort() |
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| 76 | self._cols = len(self.data.keys()) |
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| 77 | self._rows = max([len(v) for v in self.data.values()]) |
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| 78 | self.SetNumberRows(int(self._rows)) |
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| 79 | self.SetNumberCols(int(self._cols)) |
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| 80 | for index in range(len(self.col_names)): |
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| 81 | self.SetColLabelValue(index, str(self.col_names[index])) |
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| 82 | |
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| 83 | col = 0 |
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| 84 | for value_list in self.data.values(): |
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| 85 | for row in range(len(value_list)): |
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| 86 | self.SetCellValue(row, col, str(value_list[row])) |
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| 87 | col += 1 |
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| 88 | self.AutoSize() |
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| 89 | |
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| 90 | class Notebook(nb, PanelBase): |
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| 91 | """ |
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| 92 | ## Internal name for the AUI manager |
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| 93 | window_name = "Fit panel" |
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| 94 | ## Title to appear on top of the window |
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| 95 | """ |
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| 96 | window_caption = "Notebook " |
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| 97 | |
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| 98 | def __init__(self, parent, manager=None, data=None, *args, **kwargs): |
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| 99 | """ |
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| 100 | """ |
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| 101 | nb.__init__(self, parent, -1, |
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| 102 | style= wx.NB_BOTTOM) |
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| 103 | PanelBase.__init__(self, parent) |
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| 104 | |
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| 105 | self.parent = parent |
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| 106 | self.manager = manager |
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| 107 | self.data = data |
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| 108 | |
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| 109 | def set_data(self, data): |
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| 110 | if data is None: |
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| 111 | return |
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| 112 | |
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| 113 | grid = GridPage(self, panel=self.parent) |
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| 114 | grid.set_data(data) |
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| 115 | self.AddPage(grid, "Batch") |
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| 116 | |
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| 117 | |
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| 118 | class SPanel(ScrolledPanel): |
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| 119 | def __init__(self, parent, *args, **kwds): |
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| 120 | ScrolledPanel.__init__(self, parent , *args, **kwds) |
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| 121 | self.SetupScrolling() |
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| 122 | |
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| 123 | class GridPanel(SPanel): |
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| 124 | def __init__(self, parent,data=None, *args, **kwds): |
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| 125 | SPanel.__init__(self, parent , *args, **kwds) |
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| 126 | self.vbox = wx.BoxSizer(wx.VERTICAL) |
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| 127 | |
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| 128 | self.plotting_sizer = wx.FlexGridSizer(3, 5, 10, 5) |
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| 129 | w, h = self.GetSize() |
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| 130 | #self.panel_grid = SPanel(self, -1, size=(w, -1)) |
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| 131 | self.grid_sizer = wx.BoxSizer(wx.HORIZONTAL) |
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| 132 | self.vbox.AddMany([(self.grid_sizer, 1, wx.EXPAND, 0), |
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| 133 | (wx.StaticLine(self, -1), 0, wx.EXPAND, 0), |
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| 134 | (self.plotting_sizer)]) |
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| 135 | self.parent = parent |
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| 136 | self._data = data |
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| 137 | self.x = [] |
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| 138 | self.y = [] |
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| 139 | |
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| 140 | self.x_axis_label = None |
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| 141 | self.y_axis_label = None |
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| 142 | self.x_axis_value = None |
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| 143 | self.y_axis_value = None |
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| 144 | self.x_axis_unit = None |
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| 145 | self.y_axis_unit = None |
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| 146 | self.plot_button = None |
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| 147 | self.grid = None |
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| 148 | self.layout_grid() |
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| 149 | self.layout_plotting_area() |
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| 150 | self.SetSizer(self.vbox) |
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| 151 | |
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| 152 | def set_data(self, data): |
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| 153 | """ |
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| 154 | """ |
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| 155 | if self.grid is not None: |
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| 156 | self.grid.set_data(data) |
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| 157 | |
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| 158 | def set_xaxis(self, label="", x=None) : |
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| 159 | if x is None: |
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| 160 | x = [] |
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| 161 | self.x = x |
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| 162 | self.x_axis_value.SetValue("%s[:]" % str(label)) |
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| 163 | self.x_axis_label.SetValue(str(label)) |
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| 164 | |
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| 165 | def set_yaxis(self, label="", y=None) : |
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| 166 | if y is None: |
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| 167 | y = [] |
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| 168 | self.y = y |
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| 169 | self.y_axis_value.SetValue("%s[:]" % str(label)) |
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| 170 | self.y_axis_label.SetValue(str(label)) |
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| 171 | |
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| 172 | |
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| 173 | |
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| 174 | def on_plot(self, event): |
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| 175 | """ |
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| 176 | plotting |
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| 177 | """ |
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| 178 | new_plot = Data1D(x=self.x, y=self.y) |
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| 179 | new_plot.id = wx.NewId() |
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| 180 | new_plot.group_id = wx.NewId() |
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| 181 | title = "%s vs %s" % (self.y_axis_label.GetValue(), self.x_axis_label.GetValue()) |
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| 182 | new_plot.xaxis(self.x_axis_label.GetValue(), self.x_axis_unit.GetValue()) |
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| 183 | new_plot.yaxis(self.y_axis_label.GetValue(), self.y_axis_unit.GetValue()) |
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| 184 | wx.PostEvent(self.parent.parent, |
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| 185 | NewPlotEvent(plot=new_plot, group_id=str(new_plot.group_id), title ="batch")) |
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| 186 | def layout_grid(self): |
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| 187 | """ |
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| 188 | Draw the area related to the grid |
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| 189 | """ |
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| 190 | self.grid = Notebook(parent=self) |
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| 191 | self.grid.set_data(self._data) |
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| 192 | #self.grid = Table(parent=self, data=self._data) |
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| 193 | #vbox = wx.BoxSizer(wx.HORIZONTAL) |
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| 194 | self.grid_sizer.Add(self.grid, 1, wx.EXPAND, 0) |
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| 195 | #self.panel_grid.SetSizer(vbox) |
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| 196 | |
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| 197 | def layout_grid1(self): |
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| 198 | """ |
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| 199 | Draw the area related to the grid |
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| 200 | """ |
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| 201 | self.grid = Table(parent=self.panel_grid, data=self._data) |
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| 202 | vbox = wx.BoxSizer(wx.HORIZONTAL) |
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| 203 | vbox.Add(self.grid, 1, wx.EXPAND, 0) |
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| 204 | self.panel_grid.SetSizer(vbox) |
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| 205 | |
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| 206 | def layout_plotting_area(self): |
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| 207 | """ |
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| 208 | Draw area containing options to plot |
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| 209 | """ |
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| 210 | self.x_axis_label = wx.TextCtrl(self, -1) |
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| 211 | |
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| 212 | self.y_axis_label = wx.TextCtrl(self, -1) |
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| 213 | |
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| 214 | self.x_axis_value = wx.TextCtrl(self, -1) |
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| 215 | self.y_axis_value = wx.TextCtrl(self, -1) |
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| 216 | |
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| 217 | self.x_axis_unit = wx.TextCtrl(self, -1) |
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| 218 | self.y_axis_unit = wx.TextCtrl(self, -1) |
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| 219 | self.plot_button = wx.Button(self, -1, "Plot") |
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| 220 | wx.EVT_BUTTON(self, self.plot_button.GetId(), self.on_plot) |
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| 221 | self.plotting_sizer.AddMany([(wx.StaticText(self, -1, "x"), 1, wx.LEFT, 10), |
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| 222 | (self.x_axis_label, wx.TOP|wx.BOTTOM|wx.LEFT, 10), |
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| 223 | (self.x_axis_value, wx.TOP|wx.BOTTOM|wx.LEFT, 10), |
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| 224 | (wx.StaticText(self, -1 , "unit"), 1, wx.LEFT|wx.RIGHT|wx.ADJUST_MINSIZE|wx.EXPAND, 0), |
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| 225 | (self.x_axis_unit), |
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| 226 | (wx.StaticText(self, -1, "y"), 1, wx.LEFT, 10), |
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| 227 | (self.y_axis_label, wx.TOP|wx.BOTTOM|wx.LEFT, 10), |
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| 228 | (self.y_axis_value, wx.TOP|wx.BOTTOM|wx.LEFT, 10), |
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| 229 | (wx.StaticText(self, -1 , "unit"), 1, wx.LEFT|wx.RIGHT|wx.ADJUST_MINSIZE|wx.EXPAND, 0), |
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| 230 | (self.y_axis_unit), |
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| 231 | (-1, -1), |
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| 232 | (-1, -1), |
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| 233 | (-1, -1), |
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| 234 | (self.plot_button, 1, wx.LEFT, 30)]) |
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| 235 | |
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| 236 | |
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| 237 | def add_column(self): |
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| 238 | if self.grid is not None: |
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| 239 | self.grid.add_column() |
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| 240 | |
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| 241 | |
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| 242 | class GridFrame(wx.Frame): |
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| 243 | def __init__(self, parent=None, data=None, id=-1, title="Batch Results", size=(500, 400)): |
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| 244 | wx.Frame.__init__(self, parent=parent, id=id, title=title, size=size) |
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| 245 | self.parent = parent |
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| 246 | self.panel = GridPanel(self, data) |
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| 247 | menubar = wx.MenuBar() |
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| 248 | edit = wx.Menu() |
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| 249 | id_col = wx.NewId() |
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| 250 | edit.Append(id_col, 'Edit', '' ) |
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| 251 | menubar.Append(edit, "&New column") |
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| 252 | self.SetMenuBar(menubar) |
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| 253 | wx.EVT_MENU(self, id_col, self.on_add_column) |
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| 254 | self.Bind(wx.EVT_CLOSE, self.on_close) |
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| 255 | |
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| 256 | |
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| 257 | def on_close(self, event): |
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| 258 | """ |
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| 259 | """ |
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| 260 | self.Hide() |
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| 261 | |
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| 262 | def on_add_column(self, event): |
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| 263 | """ |
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| 264 | """ |
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| 265 | self.panel.add_column() |
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| 266 | |
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| 267 | def set_data(self, data): |
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| 268 | """ |
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| 269 | """ |
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| 270 | self.panel.set_data(data) |
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| 271 | |
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| 272 | |
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| 273 | if __name__ == "__main__": |
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| 274 | app = wx.App() |
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| 275 | |
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| 276 | try: |
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| 277 | data = {} |
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| 278 | j = 0 |
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| 279 | for i in range(4): |
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| 280 | j += 1 |
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| 281 | data["index"+str(i)] = [i/j, i*j, i, i+j] |
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| 282 | |
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| 283 | frame = TestFrame(data=data) |
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| 284 | frame.Show(True) |
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| 285 | except: |
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| 286 | print sys.exc_value |
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| 287 | |
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| 288 | app.MainLoop() |
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