1 | """ |
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2 | GUI for the data operation |
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3 | """ |
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4 | import wx |
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5 | import sys |
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6 | import time |
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7 | import numpy |
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8 | from sas.dataloader.data_info import Data1D |
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9 | from sas.plottools.PlotPanel import PlotPanel |
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10 | from sas.plottools.plottables import Graph |
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11 | from sas.plottools import transform |
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12 | from matplotlib.font_manager import FontProperties |
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13 | from sas.guiframe.events import StatusEvent |
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14 | from sas.perspectives.calculator import calculator_widgets as widget |
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15 | from sas.guiframe.documentation_window import DocumentationWindow |
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16 | |
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17 | #Control panel width |
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18 | if sys.platform.count("win32") > 0: |
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19 | PANEL_WIDTH = 790 |
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20 | PANEL_HEIGTH = 370 |
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21 | FONT_VARIANT = 0 |
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22 | _BOX_WIDTH = 200 |
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23 | ON_MAC = False |
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24 | else: |
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25 | _BOX_WIDTH = 230 |
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26 | PANEL_WIDTH = 900 |
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27 | PANEL_HEIGTH = 430 |
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28 | FONT_VARIANT = 1 |
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29 | ON_MAC = True |
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30 | |
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31 | class DataOperPanel(wx.ScrolledWindow): |
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32 | """ |
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33 | """ |
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34 | def __init__(self, parent, *args, **kwds): |
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35 | kwds['name'] = "Data Operation" |
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36 | kwds["size"] = (PANEL_WIDTH, PANEL_HEIGTH) |
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37 | wx.ScrolledWindow.__init__(self, parent, *args, **kwds) |
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38 | self.parent = parent |
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39 | #sizers etc. |
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40 | self.main_sizer = None |
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41 | self.name_sizer = None |
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42 | self.button_sizer = None |
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43 | self.data_namectr = None |
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44 | self.numberctr = None |
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45 | self.data1_cbox = None |
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46 | self.operator_cbox = None |
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47 | self.data2_cbox = None |
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48 | self.data_title_tcl = None |
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49 | self.out_pic = None |
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50 | self.equal_pic = None |
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51 | self.data1_pic = None |
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52 | self.operator_pic = None |
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53 | self.data2_pic = None |
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54 | self.output = None |
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55 | self._notes = None |
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56 | #text grayed color |
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57 | self.color = wx.SystemSettings.GetColour(wx.SYS_COLOUR_BACKGROUND) |
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58 | #data |
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59 | self._data = self.get_datalist() |
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60 | self._do_layout() |
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61 | self.fill_data_combox() |
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62 | self.fill_oprator_combox() |
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63 | self.Bind(wx.EVT_PAINT, self.set_panel_on_focus) |
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64 | |
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65 | def _define_structure(self): |
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66 | """ |
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67 | define initial sizer |
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68 | """ |
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69 | self.main_sizer = wx.BoxSizer(wx.VERTICAL) |
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70 | title = "Data Operation " |
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71 | title += "[ + (add); - (subtract); " |
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72 | title += "* (multiply); / (divide); " |
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73 | title += "| (append) ]" |
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74 | name_box = wx.StaticBox(self, -1, title) |
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75 | self.name_sizer = wx.StaticBoxSizer(name_box, wx.HORIZONTAL) |
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76 | self.button_sizer = wx.BoxSizer(wx.HORIZONTAL) |
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77 | |
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78 | def _layout_name(self): |
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79 | """ |
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80 | Do the layout for data name related widgets |
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81 | """ |
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82 | new_data_sizer = wx.BoxSizer(wx.VERTICAL) |
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83 | equal_sizer = wx.BoxSizer(wx.VERTICAL) |
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84 | old_data1_sizer = wx.BoxSizer(wx.VERTICAL) |
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85 | operator_sizer = wx.BoxSizer(wx.VERTICAL) |
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86 | old_data2_sizer = wx.BoxSizer(wx.VERTICAL) |
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87 | data2_hori_sizer = wx.BoxSizer(wx.HORIZONTAL) |
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88 | data_name = wx.StaticText(self, -1, 'Output Data Name') |
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89 | equal_name = wx.StaticText(self, -1, ' =', size=(50, 25)) |
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90 | data1_name = wx.StaticText(self, -1, 'Data1') |
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91 | operator_name = wx.StaticText(self, -1, 'Operator') |
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92 | data2_name = wx.StaticText(self, -1, 'Data2 (or Number)') |
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93 | self.data_namectr = wx.TextCtrl(self, -1, size=(_BOX_WIDTH, 25), style=wx.TE_PROCESS_ENTER) |
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94 | self.data_namectr.SetToolTipString("Hit 'Enter' key after typing.") |
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95 | self.data_namectr.SetValue(str('MyNewDataName')) |
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96 | self.numberctr = wx.TextCtrl(self, -1, size=(_BOX_WIDTH / 3, 25), style=wx.TE_PROCESS_ENTER) |
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97 | self.numberctr.SetToolTipString("Hit 'Enter' key after typing.") |
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98 | self.numberctr.SetValue(str(1.0)) |
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99 | self.data1_cbox = wx.ComboBox(self, -1, size=(_BOX_WIDTH, 25), |
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100 | style=wx.CB_READONLY) |
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101 | self.operator_cbox = wx.ComboBox(self, -1, size=(70, 25), |
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102 | style=wx.CB_READONLY) |
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103 | operation_tip = "Add: +, Subtract: -, " |
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104 | operation_tip += "Multiply: *, Divide: /, " |
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105 | operation_tip += "Append(Combine): | " |
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106 | self.operator_cbox.SetToolTipString(operation_tip) |
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107 | self.data2_cbox = wx.ComboBox(self, -1, size=(_BOX_WIDTH * 2 / 3, 25), |
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108 | style=wx.CB_READONLY) |
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109 | |
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110 | self.out_pic = SmallPanel(self, -1, True, |
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111 | size=(_BOX_WIDTH, _BOX_WIDTH), |
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112 | style=wx.NO_BORDER) |
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113 | self.equal_pic = SmallPanel(self, -1, True, '=', |
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114 | size=(50, _BOX_WIDTH), |
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115 | style=wx.NO_BORDER) |
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116 | self.data1_pic = SmallPanel(self, -1, True, |
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117 | size=(_BOX_WIDTH, _BOX_WIDTH), |
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118 | style=wx.NO_BORDER) |
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119 | self.operator_pic = SmallPanel(self, -1, True, '+', |
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120 | size=(70, _BOX_WIDTH), |
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121 | style=wx.NO_BORDER) |
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122 | self.data2_pic = SmallPanel(self, -1, True, |
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123 | size=(_BOX_WIDTH, _BOX_WIDTH), |
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124 | style=wx.NO_BORDER) |
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125 | for ax in self.equal_pic.axes: |
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126 | ax.set_frame_on(False) |
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127 | for ax in self.operator_pic.axes: |
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128 | ax.set_frame_on(False) |
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129 | |
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130 | new_data_sizer.AddMany([(data_name, 0, wx.LEFT, 3), |
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131 | (self.data_namectr, 0, wx.LEFT, 3), |
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132 | (self.out_pic, 0, wx.LEFT, 3)]) |
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133 | equal_sizer.AddMany([(13, 13), (equal_name, 0, wx.LEFT, 3), |
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134 | (self.equal_pic, 0, wx.LEFT, 3)]) |
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135 | old_data1_sizer.AddMany([(data1_name, 0, wx.LEFT, 3), |
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136 | (self.data1_cbox, 0, wx.LEFT, 3), |
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137 | (self.data1_pic, 0, wx.LEFT, 3)]) |
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138 | operator_sizer.AddMany([(operator_name, 0, wx.LEFT, 3), |
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139 | (self.operator_cbox, 0, wx.LEFT, 3), |
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140 | (self.operator_pic, 0, wx.LEFT, 3)]) |
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141 | data2_hori_sizer.AddMany([(self.data2_cbox, 0, wx.LEFT, 0), |
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142 | (self.numberctr, 0, wx.RIGHT, 0)]) |
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143 | old_data2_sizer.AddMany([(data2_name, 0, wx.LEFT, 3), |
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144 | (data2_hori_sizer, 0, wx.LEFT, 3), |
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145 | (self.data2_pic, 0, wx.LEFT, 3)]) |
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146 | self.name_sizer.AddMany([(new_data_sizer, 0, wx.LEFT | wx.TOP, 5), |
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147 | (equal_sizer, 0, wx.TOP, 5), |
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148 | (old_data1_sizer, 0, wx.TOP, 5), |
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149 | (operator_sizer, 0, wx.TOP, 5), |
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150 | (old_data2_sizer, 0, wx.TOP, 5)]) |
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151 | self.data2_cbox.Show(True) |
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152 | |
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153 | self._show_numctrl(self.numberctr, False) |
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154 | |
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155 | wx.EVT_TEXT_ENTER(self.data_namectr, -1, self.on_name) |
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156 | wx.EVT_TEXT_ENTER(self.numberctr, -1, self.on_number) |
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157 | wx.EVT_COMBOBOX(self.data1_cbox, -1, self.on_select_data1) |
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158 | wx.EVT_COMBOBOX(self.operator_cbox, -1, self.on_select_operator) |
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159 | wx.EVT_COMBOBOX(self.data2_cbox, -1, self.on_select_data2) |
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160 | |
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161 | def _show_numctrl(self, ctrl, enable=True): |
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162 | """ |
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163 | Show/Hide on Win |
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164 | Enable/Disable on MAC |
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165 | """ |
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166 | if ON_MAC: |
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167 | ctrl.Enable(enable) |
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168 | children = ctrl.GetChildren() |
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169 | if len(children) > 0: |
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170 | ctrl.GetChildren()[0].SetBackGroundColour(self.color) |
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171 | if enable: |
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172 | wx.EVT_TEXT_ENTER(self.numberctr, -1, self.on_number) |
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173 | else: |
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174 | if not ctrl.IsEnabled(): |
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175 | ctrl.Enable(True) |
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176 | ctrl.Show(enable) |
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177 | |
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178 | def on_name(self, event=None): |
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179 | """ |
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180 | On data name typing |
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181 | """ |
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182 | if event != None: |
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183 | event.Skip() |
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184 | item = event.GetEventObject() |
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185 | if item.IsEnabled(): |
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186 | self._set_textctrl_color(item, 'white') |
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187 | else: |
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188 | self._set_textctrl_color(item, self.color) |
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189 | text = item.GetValue().strip() |
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190 | self._check_newname(text) |
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191 | |
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192 | def _check_newname(self, name=None): |
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193 | """ |
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194 | Check name ctr strings |
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195 | """ |
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196 | self.send_warnings('') |
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197 | msg = '' |
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198 | if name == None: |
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199 | text = self.data_namectr.GetValue().strip() |
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200 | else: |
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201 | text = name |
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202 | state_list = self.get_datalist().values() |
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203 | name_list = [] |
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204 | for state in state_list: |
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205 | if state.data == None: |
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206 | theory_list = state.get_theory() |
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207 | theory, _ = theory_list.values()[0] |
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208 | d_name = str(theory.name) |
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209 | else: |
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210 | d_name = str(state.data.name) |
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211 | name_list.append(d_name) |
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212 | if text in name_list: |
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213 | self._set_textctrl_color(self.data_namectr, 'pink') |
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214 | msg = "DataOperation: The name already exists." |
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215 | if len(text) == 0: |
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216 | self._set_textctrl_color(self.data_namectr, 'pink') |
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217 | msg = "DataOperation: Type the data name first." |
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218 | if self._notes: |
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219 | self.send_warnings(msg, 'error') |
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220 | self.name_sizer.Layout() |
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221 | self.Refresh() |
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222 | |
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223 | def _set_textctrl_color(self, ctrl, color): |
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224 | """ |
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225 | Set TextCtrl color |
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226 | """ |
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227 | if ON_MAC: |
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228 | children = ctrl.GetChildren() |
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229 | if len(children) > 0: |
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230 | children[0].SetBackgroundColour(color) |
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231 | else: |
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232 | ctrl.SetBackgroundColour(color) |
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233 | self.name_sizer.Layout() |
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234 | |
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235 | def on_number(self, event=None): |
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236 | """ |
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237 | On selecting Number for Data2 |
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238 | """ |
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239 | self.send_warnings('') |
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240 | item = event.GetEventObject() |
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241 | text = item.GetValue().strip() |
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242 | if self.numberctr.IsShown(): |
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243 | if self.numberctr.IsEnabled(): |
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244 | self._set_textctrl_color(self.numberctr, 'white') |
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245 | try: |
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246 | val = float(text) |
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247 | pos = self.data2_cbox.GetCurrentSelection() |
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248 | self.data2_cbox.SetClientData(pos, val) |
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249 | except: |
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250 | self._set_textctrl_color(self.numberctr, 'pink') |
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251 | msg = "DataOperation: Number requires a float number." |
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252 | self.send_warnings(msg, 'error') |
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253 | return |
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254 | else: |
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255 | self._set_textctrl_color(self.numberctr, self.color) |
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256 | |
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257 | self.put_text_pic(self.data2_pic, content=str(val)) |
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258 | self.check_data_inputs() |
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259 | if self.output != None: |
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260 | self.output.name = str(self.data_namectr.GetValue()) |
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261 | self.draw_output(self.output) |
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262 | self.Refresh() |
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263 | |
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264 | def on_select_data1(self, event=None): |
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265 | """ |
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266 | On select data1 |
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267 | """ |
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268 | self.send_warnings('') |
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269 | item = event.GetEventObject() |
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270 | pos = item.GetCurrentSelection() |
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271 | data = item.GetClientData(pos) |
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272 | if data == None: |
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273 | content = "?" |
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274 | self.put_text_pic(self.data1_pic, content) |
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275 | else: |
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276 | self.data1_pic.add_image(data) |
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277 | self.check_data_inputs() |
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278 | if self.output != None: |
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279 | self.output.name = str(self.data_namectr.GetValue()) |
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280 | self.draw_output(self.output) |
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281 | |
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282 | def on_select_operator(self, event=None): |
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283 | """ |
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284 | On Select an Operator |
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285 | """ |
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286 | self.send_warnings('') |
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287 | item = event.GetEventObject() |
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288 | text = item.GetValue().strip() |
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289 | self.put_text_pic(self.operator_pic, content=text) |
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290 | self.check_data_inputs() |
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291 | if self.output != None: |
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292 | self.output.name = str(self.data_namectr.GetValue()) |
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293 | self.draw_output(self.output) |
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294 | |
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295 | def on_select_data2(self, event=None): |
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296 | """ |
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297 | On Selecting Data2 |
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298 | """ |
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299 | self.send_warnings('') |
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300 | item = event.GetEventObject() |
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301 | text = item.GetValue().strip().lower() |
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302 | self._show_numctrl(self.numberctr, text == 'number') |
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303 | pos = item.GetCurrentSelection() |
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304 | data = item.GetClientData(pos) |
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305 | content = "?" |
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306 | if not (self.numberctr.IsShown() and self.numberctr.IsEnabled()): |
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307 | if data == None: |
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308 | content = "?" |
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309 | self.put_text_pic(self.data2_pic, content) |
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310 | else: |
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311 | self.data2_pic.add_image(data) |
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312 | self.check_data_inputs() |
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313 | else: |
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314 | content = str(self.numberctr.GetValue().strip()) |
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315 | try: |
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316 | content = float(content) |
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317 | data = content |
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318 | except: |
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319 | self._set_textctrl_color(self.numberctr, 'pink') |
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320 | content = "?" |
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321 | data = None |
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322 | item.SetClientData(pos, data) |
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323 | if data != None: |
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324 | self.check_data_inputs() |
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325 | |
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326 | self.put_text_pic(self.data2_pic, content) |
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327 | |
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328 | if self.output != None: |
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329 | self.output.name = str(self.data_namectr.GetValue()) |
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330 | self.draw_output(self.output) |
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331 | |
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332 | def put_text_pic(self, pic=None, content=''): |
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333 | """ |
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334 | Put text to the pic |
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335 | """ |
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336 | pic.set_content(content) |
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337 | pic.add_text() |
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338 | pic.draw() |
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339 | |
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340 | def check_data_inputs(self): |
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341 | """ |
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342 | Check data1 and data2 whether or not they are ready for operation |
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343 | """ |
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344 | self._set_textctrl_color(self.data1_cbox, 'white') |
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345 | self._set_textctrl_color(self.data2_cbox, 'white') |
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346 | flag = False |
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347 | pos1 = self.data1_cbox.GetCurrentSelection() |
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348 | data1 = self.data1_cbox.GetClientData(pos1) |
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349 | if data1 == None: |
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350 | self.output = None |
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351 | return flag |
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352 | pos2 = self.data2_cbox.GetCurrentSelection() |
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353 | data2 = self.data2_cbox.GetClientData(pos2) |
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354 | |
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355 | if data2 == None: |
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356 | self.output = None |
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357 | return flag |
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358 | if self.numberctr.IsShown(): |
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359 | if self.numberctr.IsEnabled(): |
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360 | self._set_textctrl_color(self.numberctr, 'white') |
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361 | try: |
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362 | float(data2) |
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363 | if self.operator_cbox.GetValue().strip() == '|': |
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364 | msg = "DataOperation: This operation can not accept " |
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365 | msg += "a float number." |
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366 | self.send_warnings(msg, 'error') |
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367 | self._set_textctrl_color(self.numberctr, 'pink') |
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368 | self.output = None |
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369 | return flag |
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370 | except: |
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371 | msg = "DataOperation: Number requires a float number." |
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372 | self.send_warnings(msg, 'error') |
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373 | self._set_textctrl_color(self.numberctr, 'pink') |
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374 | self.output = None |
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375 | return flag |
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376 | else: |
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377 | self._set_textctrl_color(self.numberctr, self.color) |
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378 | elif data1.__class__.__name__ != data2.__class__.__name__: |
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379 | self._set_textctrl_color(self.data1_cbox, 'pink') |
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380 | self._set_textctrl_color(self.data2_cbox, 'pink') |
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381 | msg = "DataOperation: Data types must be same." |
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382 | self.send_warnings(msg, 'error') |
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383 | self.output = None |
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384 | return flag |
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385 | try: |
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386 | self.output = self.make_data_out(data1, data2) |
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387 | except: |
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388 | self._check_newname() |
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389 | self._set_textctrl_color(self.data1_cbox, 'pink') |
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390 | self._set_textctrl_color(self.data2_cbox, 'pink') |
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391 | msg = "DataOperation: Data types must be same." |
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392 | self.send_warnings(msg, 'error') |
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393 | self.output = None |
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394 | return flag |
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395 | return True |
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396 | |
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397 | def make_data_out(self, data1, data2): |
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398 | """ |
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399 | Make a temp. data output set |
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400 | """ |
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401 | output = None |
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402 | pos = self.operator_cbox.GetCurrentSelection() |
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403 | operator = self.operator_cbox.GetClientData(pos) |
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404 | try: |
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405 | exec "output = data1 %s data2" % operator |
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406 | except: |
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407 | raise |
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408 | return output |
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409 | |
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410 | |
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411 | def draw_output(self, output): |
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412 | """ |
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413 | Draw output data(temp) |
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414 | """ |
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415 | out = self.out_pic |
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416 | if output == None: |
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417 | content = "?" |
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418 | self.put_text_pic(out, content) |
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419 | else: |
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420 | out.add_image(output) |
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421 | wx.CallAfter(self.name_sizer.Layout) |
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422 | self.Layout() |
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423 | self.Refresh() |
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424 | |
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425 | def _layout_button(self): |
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426 | """ |
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427 | Do the layout for the button widgets |
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428 | """ |
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429 | self.bt_apply = wx.Button(self, -1, "Apply", size=(_BOX_WIDTH / 2, -1)) |
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430 | app_tip = "Generate the Data and send to Data Explorer." |
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431 | self.bt_apply.SetToolTipString(app_tip) |
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432 | self.bt_apply.Bind(wx.EVT_BUTTON, self.on_click_apply) |
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433 | |
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434 | self.bt_help = wx.Button(self, -1, "HELP") |
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435 | app_tip = "Get help on Data Operations." |
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436 | self.bt_help.SetToolTipString(app_tip) |
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437 | self.bt_help.Bind(wx.EVT_BUTTON, self.on_help) |
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438 | |
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439 | self.bt_close = wx.Button(self, -1, 'Close', size=(_BOX_WIDTH / 2, -1)) |
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440 | self.bt_close.Bind(wx.EVT_BUTTON, self.on_close) |
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441 | self.bt_close.SetToolTipString("Close this panel.") |
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442 | |
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443 | self.button_sizer.AddMany([(PANEL_WIDTH / 2, 25), |
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444 | (self.bt_apply, 0, wx.RIGHT, 10), |
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445 | (self.bt_help, 0, wx.RIGHT, 10), |
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446 | (self.bt_close, 0, wx.RIGHT, 10)]) |
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447 | |
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448 | def _do_layout(self): |
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449 | """ |
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450 | Draw the current panel |
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451 | """ |
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452 | self._define_structure() |
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453 | self._layout_name() |
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454 | self._layout_button() |
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455 | self.main_sizer.AddMany([(self.name_sizer, 0, wx.EXPAND | wx.ALL, 10), |
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456 | (self.button_sizer, 0, |
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457 | wx.EXPAND | wx.TOP | wx.BOTTOM, 5)]) |
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458 | self.SetSizer(self.main_sizer) |
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459 | self.SetScrollbars(20, 20, 25, 65) |
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460 | self.SetAutoLayout(True) |
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461 | |
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462 | def set_panel_on_focus(self, event): |
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463 | """ |
---|
464 | On Focus at this window |
---|
465 | """ |
---|
466 | if event != None: |
---|
467 | event.Skip() |
---|
468 | self._data = self.get_datalist() |
---|
469 | if ON_MAC: |
---|
470 | self.fill_data_combox() |
---|
471 | else: |
---|
472 | children = self.GetChildren() |
---|
473 | # update the list only when it is on the top |
---|
474 | if self.FindFocus() in children: |
---|
475 | self.fill_data_combox() |
---|
476 | |
---|
477 | def fill_oprator_combox(self): |
---|
478 | """ |
---|
479 | fill the current combobox with the operator |
---|
480 | """ |
---|
481 | operator_list = [' +', ' -', ' *', " /", " |"] |
---|
482 | for oper in operator_list: |
---|
483 | pos = self.operator_cbox.Append(str(oper)) |
---|
484 | self.operator_cbox.SetClientData(pos, str(oper.strip())) |
---|
485 | self.operator_cbox.SetSelection(0) |
---|
486 | |
---|
487 | |
---|
488 | def fill_data_combox(self): |
---|
489 | """ |
---|
490 | fill the current combobox with the available data |
---|
491 | """ |
---|
492 | pos_pre1 = self.data1_cbox.GetCurrentSelection() |
---|
493 | pos_pre2 = self.data2_cbox.GetCurrentSelection() |
---|
494 | current1 = self.data1_cbox.GetLabel() |
---|
495 | current2 = self.data2_cbox.GetLabel() |
---|
496 | if pos_pre1 < 0: |
---|
497 | pos_pre1 = 0 |
---|
498 | if pos_pre2 < 0: |
---|
499 | pos_pre2 = 0 |
---|
500 | self.data1_cbox.Clear() |
---|
501 | self.data2_cbox.Clear() |
---|
502 | |
---|
503 | if not self._data: |
---|
504 | pos = self.data1_cbox.Append('No Data Available') |
---|
505 | self.data1_cbox.SetSelection(pos) |
---|
506 | self.data1_cbox.SetClientData(pos, None) |
---|
507 | pos2 = self.data2_cbox.Append('No Data Available') |
---|
508 | self.data2_cbox.SetSelection(pos2) |
---|
509 | self.data2_cbox.SetClientData(pos2, None) |
---|
510 | return |
---|
511 | pos1 = self.data1_cbox.Append('Select Data') |
---|
512 | self.data1_cbox.SetSelection(pos1) |
---|
513 | self.data1_cbox.SetClientData(pos1, None) |
---|
514 | pos2 = self.data2_cbox.Append('Select Data') |
---|
515 | self.data2_cbox.SetSelection(pos2) |
---|
516 | self.data2_cbox.SetClientData(pos2, None) |
---|
517 | pos3 = self.data2_cbox.Append('Number') |
---|
518 | val = None |
---|
519 | if (self.numberctr.IsShown() and self.numberctr.IsEnabled()): |
---|
520 | try: |
---|
521 | val = float(self.numberctr.GetValue()) |
---|
522 | except: |
---|
523 | val = None |
---|
524 | self.data2_cbox.SetClientData(pos3, val) |
---|
525 | dnames = [] |
---|
526 | ids = self._data.keys() |
---|
527 | for id in ids: |
---|
528 | if id != None: |
---|
529 | if self._data[id].data != None: |
---|
530 | dnames.append(self._data[id].data.name) |
---|
531 | else: |
---|
532 | theory_list = self._data[id].get_theory() |
---|
533 | theory, _ = theory_list.values()[0] |
---|
534 | dnames.append(theory.name) |
---|
535 | ind = numpy.argsort(dnames) |
---|
536 | if len(ind) > 0: |
---|
537 | val_list = numpy.array(self._data.values())[ind] |
---|
538 | for datastate in val_list: |
---|
539 | data = datastate.data |
---|
540 | if data != None: |
---|
541 | name = data.name |
---|
542 | pos1 = self.data1_cbox.Append(str(name)) |
---|
543 | self.data1_cbox.SetClientData(pos1, data) |
---|
544 | pos2 = self.data2_cbox.Append(str(name)) |
---|
545 | self.data2_cbox.SetClientData(pos2, data) |
---|
546 | if str(current1) == str(name): |
---|
547 | pos_pre1 = pos1 |
---|
548 | if str(current2) == str(name): |
---|
549 | pos_pre2 = pos2 |
---|
550 | try: |
---|
551 | theory_list = datastate.get_theory() |
---|
552 | for theory, _ in theory_list.values(): |
---|
553 | th_name = theory.name |
---|
554 | posth1 = self.data1_cbox.Append(str(th_name)) |
---|
555 | self.data1_cbox.SetClientData(posth1, theory) |
---|
556 | posth2 = self.data2_cbox.Append(str(th_name)) |
---|
557 | self.data2_cbox.SetClientData(posth2, theory) |
---|
558 | if str(current1) == str(th_name): |
---|
559 | pos_pre1 = posth1 |
---|
560 | if str(current2) == str(th_name): |
---|
561 | pos_pre2 = posth2 |
---|
562 | except: |
---|
563 | continue |
---|
564 | self.data1_cbox.SetSelection(pos_pre1) |
---|
565 | self.data2_cbox.SetSelection(pos_pre2) |
---|
566 | |
---|
567 | def get_datalist(self): |
---|
568 | """ |
---|
569 | """ |
---|
570 | data_manager = self.parent.parent.get_data_manager() |
---|
571 | if data_manager != None: |
---|
572 | return data_manager.get_all_data() |
---|
573 | else: |
---|
574 | return {} |
---|
575 | |
---|
576 | def on_click_apply(self, event): |
---|
577 | """ |
---|
578 | changes are saved in data object imported to edit |
---|
579 | """ |
---|
580 | self.send_warnings('') |
---|
581 | self.data_namectr.SetBackgroundColour('white') |
---|
582 | state_list = self.get_datalist().values() |
---|
583 | name = self.data_namectr.GetValue().strip() |
---|
584 | name_list = [] |
---|
585 | for state in state_list: |
---|
586 | if state.data == None: |
---|
587 | theory_list = state.get_theory() |
---|
588 | theory, _ = theory_list.values()[0] |
---|
589 | d_name = str(theory.name) |
---|
590 | else: |
---|
591 | d_name = str(state.data.name) |
---|
592 | name_list.append(d_name) |
---|
593 | if name in name_list: |
---|
594 | self._set_textctrl_color(self.data_namectr, 'pink') |
---|
595 | msg = "The Output Data Name already exists... " |
---|
596 | wx.MessageBox(msg, 'Error') |
---|
597 | return |
---|
598 | if name == '': |
---|
599 | self._set_textctrl_color(self.data_namectr, 'pink') |
---|
600 | msg = "Please type the output data name first... " |
---|
601 | wx.MessageBox(msg, 'Error') |
---|
602 | return |
---|
603 | if self.output == None: |
---|
604 | msg = "No Output Data has been generated... " |
---|
605 | wx.MessageBox(msg, 'Error') |
---|
606 | return |
---|
607 | # send data to data manager |
---|
608 | self.output.name = name |
---|
609 | self.output.run = "Data Operation" |
---|
610 | self.output.instrument = "SasView" |
---|
611 | self.output.id = str(name) + str(time.time()) |
---|
612 | data = {self.output.id :self.output} |
---|
613 | self.parent.parent.add_data(data) |
---|
614 | self.name_sizer.Layout() |
---|
615 | self.Refresh() |
---|
616 | #must post event here |
---|
617 | event.Skip() |
---|
618 | |
---|
619 | def on_help(self, event): |
---|
620 | """ |
---|
621 | Bring up the Data Operations Panel Documentation whenever |
---|
622 | the HELP button is clicked. |
---|
623 | |
---|
624 | Calls DocumentationWindow with the path of the location within the |
---|
625 | documentation tree (after /doc/ ....". Note that when using old |
---|
626 | versions of Wx (before 2.9) and thus not the release version of |
---|
627 | installers, the help comes up at the top level of the file as |
---|
628 | webbrowser does not pass anything past the # to the browser when it is |
---|
629 | running "file:///...." |
---|
630 | |
---|
631 | :param evt: Triggers on clicking the help button |
---|
632 | """ |
---|
633 | |
---|
634 | _TreeLocation = "user/perspectives/calculator/data_operator_help.html" |
---|
635 | _doc_viewer = DocumentationWindow(self, -1, \ |
---|
636 | _TreeLocation, "Data Operation Help") |
---|
637 | |
---|
638 | def disconnect_panels(self): |
---|
639 | """ |
---|
640 | """ |
---|
641 | self.out_pic.connect.disconnect() |
---|
642 | self.equal_pic.connect.disconnect() |
---|
643 | self.data1_pic.connect.disconnect() |
---|
644 | self.operator_pic.connect.disconnect() |
---|
645 | self.data2_pic.connect.disconnect() |
---|
646 | |
---|
647 | def on_close(self, event): |
---|
648 | """ |
---|
649 | leave data as it is and close |
---|
650 | """ |
---|
651 | self.parent.OnClose() |
---|
652 | |
---|
653 | def set_plot_unfocus(self): |
---|
654 | """ |
---|
655 | Unfocus on right click |
---|
656 | """ |
---|
657 | |
---|
658 | def send_warnings(self, msg='', info='info'): |
---|
659 | """ |
---|
660 | Send warning to status bar |
---|
661 | """ |
---|
662 | wx.PostEvent(self.parent.parent, StatusEvent(status=msg, info=info)) |
---|
663 | |
---|
664 | class SmallPanel(PlotPanel): |
---|
665 | """ |
---|
666 | PlotPanel for Quick plot and masking plot |
---|
667 | """ |
---|
668 | def __init__(self, parent, id= -1, is_number=False, content='?', **kwargs): |
---|
669 | """ |
---|
670 | """ |
---|
671 | PlotPanel.__init__(self, parent, id=id, **kwargs) |
---|
672 | self.is_number = is_number |
---|
673 | self.content = content |
---|
674 | self.point = None |
---|
675 | self.position = (0.4, 0.5) |
---|
676 | self.scale = 'linear' |
---|
677 | self.prevXtrans = "x" |
---|
678 | self.prevYtrans = "y" |
---|
679 | self.viewModel = "--" |
---|
680 | self.subplot.set_xticks([]) |
---|
681 | self.subplot.set_yticks([]) |
---|
682 | self.add_text() |
---|
683 | self.figure.subplots_adjust(left=0.1, bottom=0.1) |
---|
684 | |
---|
685 | def set_content(self, content=''): |
---|
686 | """ |
---|
687 | Set text content |
---|
688 | """ |
---|
689 | self.content = str(content) |
---|
690 | |
---|
691 | def add_toolbar(self): |
---|
692 | """ |
---|
693 | Add toolbar |
---|
694 | """ |
---|
695 | # Not implemented |
---|
696 | pass |
---|
697 | |
---|
698 | def on_set_focus(self, event): |
---|
699 | """ |
---|
700 | send to the parenet the current panel on focus |
---|
701 | """ |
---|
702 | pass |
---|
703 | |
---|
704 | def add_image(self, plot): |
---|
705 | """ |
---|
706 | Add Image |
---|
707 | """ |
---|
708 | self.content = '' |
---|
709 | self.textList = [] |
---|
710 | self.plots = {} |
---|
711 | self.clear() |
---|
712 | self.point = plot |
---|
713 | try: |
---|
714 | self.figure.delaxes(self.figure.axes[0]) |
---|
715 | self.subplot = self.figure.add_subplot(111) |
---|
716 | #self.figure.delaxes(self.figure.axes[1]) |
---|
717 | except: |
---|
718 | pass |
---|
719 | try: |
---|
720 | name = plot.name |
---|
721 | except: |
---|
722 | name = plot.filename |
---|
723 | self.plots[name] = plot |
---|
724 | |
---|
725 | #init graph |
---|
726 | self.graph = Graph() |
---|
727 | |
---|
728 | #add plot |
---|
729 | self.graph.add(plot) |
---|
730 | #draw |
---|
731 | self.graph.render(self) |
---|
732 | |
---|
733 | try: |
---|
734 | self.figure.delaxes(self.figure.axes[1]) |
---|
735 | except: |
---|
736 | pass |
---|
737 | self.subplot.figure.canvas.resizing = False |
---|
738 | self.subplot.tick_params(axis='both', labelsize=9) |
---|
739 | # Draw zero axis lines |
---|
740 | self.subplot.axhline(linewidth=1, color='r') |
---|
741 | self.subplot.axvline(linewidth=1, color='r') |
---|
742 | |
---|
743 | self.erase_legend() |
---|
744 | try: |
---|
745 | # mpl >= 1.1.0 |
---|
746 | self.figure.tight_layout() |
---|
747 | except: |
---|
748 | self.figure.subplots_adjust(left=0.1, bottom=0.1) |
---|
749 | self.subplot.figure.canvas.draw() |
---|
750 | |
---|
751 | def add_text(self): |
---|
752 | """ |
---|
753 | Text in the plot |
---|
754 | """ |
---|
755 | if not self.is_number: |
---|
756 | return |
---|
757 | |
---|
758 | self.clear() |
---|
759 | try: |
---|
760 | self.figure.delaxes(self.figure.axes[0]) |
---|
761 | self.subplot = self.figure.add_subplot(111) |
---|
762 | self.figure.delaxes(self.figure.axes[1]) |
---|
763 | except: |
---|
764 | pass |
---|
765 | self.subplot.set_xticks([]) |
---|
766 | self.subplot.set_yticks([]) |
---|
767 | label = self.content |
---|
768 | FONT = FontProperties() |
---|
769 | xpos, ypos = (0.4, 0.5) |
---|
770 | font = FONT.copy() |
---|
771 | font.set_size(14) |
---|
772 | |
---|
773 | self.textList = [] |
---|
774 | self.subplot.set_xlim((0, 1)) |
---|
775 | self.subplot.set_ylim((0, 1)) |
---|
776 | |
---|
777 | try: |
---|
778 | if self.content != '?': |
---|
779 | float(label) |
---|
780 | except: |
---|
781 | self.subplot.set_frame_on(False) |
---|
782 | try: |
---|
783 | # mpl >= 1.1.0 |
---|
784 | self.figure.tight_layout() |
---|
785 | except: |
---|
786 | self.figure.subplots_adjust(left=0.1, bottom=0.1) |
---|
787 | if len(label) > 0 and xpos > 0 and ypos > 0: |
---|
788 | new_text = self.subplot.text(str(xpos), str(ypos), str(label), |
---|
789 | fontproperties=font) |
---|
790 | self.textList.append(new_text) |
---|
791 | |
---|
792 | def erase_legend(self): |
---|
793 | """ |
---|
794 | Remove Legend |
---|
795 | """ |
---|
796 | #for ax in self.axes: |
---|
797 | self.remove_legend(self.subplot) |
---|
798 | |
---|
799 | def onMouseMotion(self, event): |
---|
800 | """ |
---|
801 | Disable dragging 2D image |
---|
802 | """ |
---|
803 | |
---|
804 | def onWheel(self, event): |
---|
805 | """ |
---|
806 | """ |
---|
807 | |
---|
808 | def onLeftDown(self, event): |
---|
809 | """ |
---|
810 | Disables LeftDown |
---|
811 | """ |
---|
812 | |
---|
813 | def onPick(self, event): |
---|
814 | """ |
---|
815 | Remove Legend |
---|
816 | """ |
---|
817 | for ax in self.axes: |
---|
818 | self.remove_legend(ax) |
---|
819 | |
---|
820 | |
---|
821 | def draw(self): |
---|
822 | """ |
---|
823 | Draw |
---|
824 | """ |
---|
825 | if self.dimension == 3: |
---|
826 | pass |
---|
827 | else: |
---|
828 | self.subplot.figure.canvas.resizing = False |
---|
829 | self.subplot.tick_params(axis='both', labelsize=9) |
---|
830 | self.erase_legend() |
---|
831 | self.subplot.figure.canvas.draw_idle() |
---|
832 | try: |
---|
833 | self.figure.delaxes(self.figure.axes[1]) |
---|
834 | except: |
---|
835 | pass |
---|
836 | |
---|
837 | |
---|
838 | def onContextMenu(self, event): |
---|
839 | """ |
---|
840 | Default context menu for a plot panel |
---|
841 | """ |
---|
842 | id = wx.NewId() |
---|
843 | slicerpop = wx.Menu() |
---|
844 | data = self.point |
---|
845 | if issubclass(data.__class__, Data1D): |
---|
846 | slicerpop.Append(id, '&Change Scale') |
---|
847 | wx.EVT_MENU(self, id, self._onProperties) |
---|
848 | else: |
---|
849 | slicerpop.Append(id, '&Toggle Linear/Log Scale') |
---|
850 | wx.EVT_MENU(self, id, self.ontogglescale) |
---|
851 | try: |
---|
852 | # mouse event |
---|
853 | pos_evt = event.GetPosition() |
---|
854 | pos = self.ScreenToClient(pos_evt) |
---|
855 | except: |
---|
856 | # toolbar event |
---|
857 | pos_x, pos_y = self.toolbar.GetPositionTuple() |
---|
858 | pos = (pos_x, pos_y + 5) |
---|
859 | self.PopupMenu(slicerpop, pos) |
---|
860 | |
---|
861 | def ontogglescale(self, event): |
---|
862 | """ |
---|
863 | On toggle 2d scale |
---|
864 | """ |
---|
865 | self._onToggleScale(event) |
---|
866 | try: |
---|
867 | # mpl >= 1.1.0 |
---|
868 | self.figure.tight_layout() |
---|
869 | except: |
---|
870 | self.figure.subplots_adjust(left=0.1, bottom=0.1) |
---|
871 | try: |
---|
872 | self.figure.delaxes(self.figure.axes[1]) |
---|
873 | except: |
---|
874 | pass |
---|
875 | |
---|
876 | def _onProperties(self, event): |
---|
877 | """ |
---|
878 | when clicking on Properties on context menu , |
---|
879 | The Property dialog is displayed |
---|
880 | The user selects a transformation for x or y value and |
---|
881 | a new plot is displayed |
---|
882 | """ |
---|
883 | list = [] |
---|
884 | list = self.graph.returnPlottable() |
---|
885 | if len(list.keys()) > 0: |
---|
886 | first_item = list.keys()[0] |
---|
887 | if first_item.x != []: |
---|
888 | from sas.plottools.PropertyDialog import Properties |
---|
889 | dial = Properties(self, -1, 'Change Scale') |
---|
890 | # type of view or model used |
---|
891 | dial.xvalue.Clear() |
---|
892 | dial.yvalue.Clear() |
---|
893 | dial.view.Clear() |
---|
894 | dial.xvalue.Insert("x", 0) |
---|
895 | dial.xvalue.Insert("log10(x)", 1) |
---|
896 | dial.yvalue.Insert("y", 0) |
---|
897 | dial.yvalue.Insert("log10(y)", 1) |
---|
898 | dial.view.Insert("--", 0) |
---|
899 | dial.view.Insert("Linear y vs x", 1) |
---|
900 | dial.setValues(self.prevXtrans, self.prevYtrans, self.viewModel) |
---|
901 | dial.Update() |
---|
902 | if dial.ShowModal() == wx.ID_OK: |
---|
903 | self.xLabel, self.yLabel, self.viewModel = dial.getValues() |
---|
904 | if self.viewModel == "Linear y vs x": |
---|
905 | self.xLabel = "x" |
---|
906 | self.yLabel = "y" |
---|
907 | self.viewModel = "--" |
---|
908 | dial.setValues(self.xLabel, self.yLabel, self.viewModel) |
---|
909 | self._onEVT_FUNC_PROPERTY() |
---|
910 | dial.Destroy() |
---|
911 | |
---|
912 | def _onEVT_FUNC_PROPERTY(self, remove_fit=True): |
---|
913 | """ |
---|
914 | Receive the x and y transformation from myDialog, |
---|
915 | Transforms x and y in View |
---|
916 | and set the scale |
---|
917 | """ |
---|
918 | list = [] |
---|
919 | list = self.graph.returnPlottable() |
---|
920 | # Changing the scale might be incompatible with |
---|
921 | # currently displayed data (for instance, going |
---|
922 | # from ln to log when all plotted values have |
---|
923 | # negative natural logs). |
---|
924 | # Go linear and only change the scale at the end. |
---|
925 | self.set_xscale("linear") |
---|
926 | self.set_yscale("linear") |
---|
927 | _xscale = 'linear' |
---|
928 | _yscale = 'linear' |
---|
929 | for item in list: |
---|
930 | item.setLabel(self.xLabel, self.yLabel) |
---|
931 | # control axis labels from the panel itself |
---|
932 | yname, yunits = item.get_yaxis() |
---|
933 | xname, xunits = item.get_xaxis() |
---|
934 | # Goes through all possible scales |
---|
935 | # Goes through all possible scales |
---|
936 | if(self.xLabel == "x"): |
---|
937 | item.transformX(transform.toX, transform.errToX) |
---|
938 | self.graph._xaxis_transformed("%s" % xname, "%s" % xunits) |
---|
939 | if(self.xLabel == "log10(x)"): |
---|
940 | item.transformX(transform.toX_pos, transform.errToX_pos) |
---|
941 | _xscale = 'log' |
---|
942 | self.graph._xaxis_transformed("%s" % xname, "%s" % xunits) |
---|
943 | if(self.yLabel == "y"): |
---|
944 | item.transformY(transform.toX, transform.errToX) |
---|
945 | self.graph._yaxis_transformed("%s" % yname, "%s" % yunits) |
---|
946 | if(self.yLabel == "log10(y)"): |
---|
947 | item.transformY(transform.toX_pos, transform.errToX_pos) |
---|
948 | _yscale = 'log' |
---|
949 | self.graph._yaxis_transformed("%s" % yname, "%s" % yunits) |
---|
950 | item.transformView() |
---|
951 | self.prevXtrans = self.xLabel |
---|
952 | self.prevYtrans = self.yLabel |
---|
953 | self.set_xscale(_xscale) |
---|
954 | self.set_yscale(_yscale) |
---|
955 | self.draw() |
---|
956 | |
---|
957 | class DataOperatorWindow(widget.CHILD_FRAME): |
---|
958 | def __init__(self, parent, manager, *args, **kwds): |
---|
959 | kwds["size"] = (PANEL_WIDTH, PANEL_HEIGTH) |
---|
960 | widget.CHILD_FRAME.__init__(self, parent, *args, **kwds) |
---|
961 | self.parent = parent |
---|
962 | self.manager = manager |
---|
963 | self.panel = DataOperPanel(parent=self) |
---|
964 | wx.EVT_CLOSE(self, self.OnClose) |
---|
965 | self.SetPosition((25, 10)) |
---|
966 | self.Show() |
---|
967 | |
---|
968 | def OnClose(self, event=None): |
---|
969 | """ |
---|
970 | On close event |
---|
971 | """ |
---|
972 | if self.manager != None: |
---|
973 | self.manager.data_operator_frame = None |
---|
974 | self.panel.disconnect_panels() |
---|
975 | self.Destroy() |
---|
976 | |
---|
977 | |
---|
978 | if __name__ == "__main__": |
---|
979 | |
---|
980 | app = wx.App() |
---|
981 | widget.CHILD_FRAME = wx.Frame |
---|
982 | window = DataOperatorWindow(parent=None, data=[], title="Data Editor") |
---|
983 | app.MainLoop() |
---|
984 | |
---|