| 1 | #!/usr/bin/python |
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| 2 | |
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| 3 | """ |
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| 4 | |
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| 5 | Dialog for general graph appearance |
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| 6 | |
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| 7 | |
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| 8 | /** |
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| 9 | This software was developed by Institut Laue-Langevin as part of |
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| 10 | Distributed Data Analysis of Neutron Scattering Experiments (DANSE). |
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| 11 | |
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| 12 | Copyright 2012 Institut Laue-Langevin |
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| 13 | |
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| 14 | **/ |
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| 15 | |
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| 16 | |
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| 17 | """ |
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| 18 | |
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| 19 | import wx |
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| 20 | from matplotlib.font_manager import FontProperties |
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| 21 | from danse.common.plottools.SimpleFont import SimpleFont |
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| 22 | |
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| 23 | COLOR = ['black', 'blue', 'green', 'red', 'cyan', 'magenta', 'yellow'] |
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| 24 | |
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| 25 | |
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| 26 | class graphAppearance(wx.Frame): |
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| 27 | |
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| 28 | def __init__(self,parent,title): |
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| 29 | super(graphAppearance,self).__init__(parent, title=title,size=(520,435)) |
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| 30 | |
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| 31 | self.InitUI() |
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| 32 | self.Centre() |
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| 33 | self.Show() |
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| 34 | |
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| 35 | self.xfont = None |
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| 36 | self.yfont = None |
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| 37 | |
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| 38 | |
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| 39 | def InitUI(self): |
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| 40 | |
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| 41 | panel = wx.Panel(self) |
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| 42 | |
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| 43 | vbox = wx.BoxSizer(wx.VERTICAL) |
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| 44 | hbox1 = wx.BoxSizer(wx.HORIZONTAL) |
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| 45 | hbox2 = wx.BoxSizer(wx.HORIZONTAL) |
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| 46 | |
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| 47 | xhbox1 = wx.BoxSizer(wx.HORIZONTAL) |
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| 48 | xhbox2 = wx.BoxSizer(wx.HORIZONTAL) |
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| 49 | yhbox1 = wx.BoxSizer(wx.HORIZONTAL) |
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| 50 | yhbox2 = wx.BoxSizer(wx.HORIZONTAL) |
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| 51 | |
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| 52 | |
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| 53 | legendLocText = wx.StaticText(panel, label='Legend location: ') |
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| 54 | self.legendLocCombo = wx.ComboBox(panel,style = wx.CB_READONLY, size=(180,-1)) |
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| 55 | self.fillLegendLocs() |
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| 56 | |
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| 57 | self.toggleLegend = wx.CheckBox(panel, label='Toggle legend on/off') |
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| 58 | self.toggleGrid = wx.CheckBox(panel, label='Toggle grid on/off') |
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| 59 | |
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| 60 | |
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| 61 | xStaticBox = wx.StaticBox(panel,-1, 'x-axis label') |
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| 62 | xStaticBoxSizer = wx.StaticBoxSizer(xStaticBox, wx.VERTICAL) |
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| 63 | yStaticBox = wx.StaticBox(panel,-1, 'y-axis label') |
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| 64 | yStaticBoxSizer = wx.StaticBoxSizer(yStaticBox, wx.VERTICAL) |
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| 65 | |
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| 66 | |
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| 67 | xaxisLabel = wx.StaticText(panel, label='X-axis: ') |
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| 68 | yaxisLabel = wx.StaticText(panel, label='Y-axis: ') |
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| 69 | unitLabel1 = wx.StaticText(panel, label='Units: ') |
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| 70 | unitLabel2 = wx.StaticText(panel, label='Units: ') |
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| 71 | |
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| 72 | self.xaxisText = wx.TextCtrl(panel,-1,"",size=(220,-1)) |
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| 73 | self.yaxisText = wx.TextCtrl(panel,-1,"",size=(220,-1)) |
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| 74 | |
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| 75 | self.xaxisUnitText = wx.TextCtrl(panel,-1,"",size=(100,-1)) |
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| 76 | self.yaxisUnitText = wx.TextCtrl(panel,-1,"",size=(100,-1)) |
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| 77 | |
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| 78 | |
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| 79 | |
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| 80 | xcolorLabel = wx.StaticText(panel, label='Font color: ') |
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| 81 | self.xfontColor = wx.ComboBox(panel,size=(100,-1),style=wx.CB_READONLY) |
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| 82 | self.xfillColors() |
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| 83 | self.xfontColor.SetSelection(0) |
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| 84 | xfontButton = wx.Button(panel, label='Font') |
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| 85 | xfontButton.Bind(wx.EVT_BUTTON,self.onxFont) |
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| 86 | |
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| 87 | ycolorLabel = wx.StaticText(panel, label='Font color: ') |
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| 88 | self.yfontColor = wx.ComboBox(panel,size=(100,-1),style=wx.CB_READONLY) |
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| 89 | self.yfillColors() |
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| 90 | self.yfontColor.SetSelection(0) |
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| 91 | yfontButton = wx.Button(panel, label='Font') |
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| 92 | yfontButton.Bind(wx.EVT_BUTTON,self.onyFont) |
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| 93 | |
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| 94 | |
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| 95 | |
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| 96 | self.cancelButton = wx.Button(panel, label='Cancel') |
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| 97 | self.okButton = wx.Button(panel, label='OK') |
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| 98 | |
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| 99 | self.cancelButton.Bind(wx.EVT_BUTTON,self.onCancel) |
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| 100 | self.okButton.Bind(wx.EVT_BUTTON,self.onOK) |
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| 101 | |
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| 102 | |
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| 103 | xhbox1.Add(xaxisLabel,flag= wx.ALL | wx.EXPAND | wx.ALIGN_LEFT,border=10) |
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| 104 | xhbox1.Add(self.xaxisText,flag=wx.ALL | wx.EXPAND | wx.ALIGN_LEFT,border=10) |
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| 105 | xhbox1.Add(unitLabel1,flag=wx.ALL | wx.EXPAND | wx.ALIGN_RIGHT,border=10) |
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| 106 | xhbox1.Add(self.xaxisUnitText, flag=wx.ALL | wx.EXPAND | wx.ALIGN_RIGHT,border=10) |
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| 107 | |
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| 108 | yhbox1.Add(yaxisLabel,flag= wx.ALL | wx.EXPAND | wx.ALIGN_LEFT,border=10) |
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| 109 | yhbox1.Add(self.yaxisText,flag=wx.ALL | wx.EXPAND | wx.ALIGN_LEFT,border=10) |
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| 110 | yhbox1.Add(unitLabel2,flag=wx.ALL | wx.EXPAND | wx.ALIGN_RIGHT,border=10) |
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| 111 | yhbox1.Add(self.yaxisUnitText, flag=wx.ALL | wx.EXPAND | wx.ALIGN_RIGHT,border=10) |
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| 112 | |
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| 113 | xhbox2.Add(xcolorLabel,flag=wx.ALL | wx.ALIGN_RIGHT, border=10) |
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| 114 | xhbox2.Add(self.xfontColor,flag=wx.ALL | wx.ALIGN_RIGHT, border=5) |
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| 115 | xhbox2.Add(xfontButton,flag=wx.ALL | wx.ALIGN_RIGHT, border=5) |
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| 116 | |
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| 117 | yhbox2.Add(ycolorLabel,flag=wx.ALL | wx.ALIGN_RIGHT, border=10) |
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| 118 | yhbox2.Add(self.yfontColor,flag=wx.ALL | wx.ALIGN_RIGHT, border=5) |
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| 119 | yhbox2.Add(yfontButton,flag=wx.ALL | wx.ALIGN_RIGHT, border=5) |
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| 120 | |
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| 121 | |
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| 122 | hbox1.Add(legendLocText, flag = wx.ALL | wx.EXPAND | wx.ALIGN_LEFT, border=5) |
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| 123 | hbox1.Add(self.legendLocCombo, flag = wx.ALL | wx.EXPAND | wx.ALIGN_LEFT, border=5) |
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| 124 | hbox1.Add((5,-1)) |
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| 125 | hbox1.Add(self.toggleLegend, flag = wx.ALL | wx.EXPAND | wx.ALIGN_LEFT, border=5) |
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| 126 | |
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| 127 | hbox2.Add(self.okButton, flag = wx.ALL | wx.ALIGN_RIGHT, border=5) |
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| 128 | hbox2.Add(self.cancelButton, flag = wx.ALL | wx.ALIGN_RIGHT, border=5) |
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| 129 | hbox2.Add((15,-1)) |
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| 130 | |
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| 131 | xStaticBoxSizer.Add(xhbox1,flag= wx.EXPAND ,border=5) |
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| 132 | xStaticBoxSizer.Add(xhbox2, flag=wx.ALL | wx.ALIGN_RIGHT, border=5) |
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| 133 | yStaticBoxSizer.Add(yhbox1,flag= wx.EXPAND ,border=5) |
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| 134 | yStaticBoxSizer.Add(yhbox2, flag=wx.ALL | wx.ALIGN_RIGHT, border=5) |
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| 135 | |
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| 136 | vbox.Add((-1,20)) |
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| 137 | vbox.Add(hbox1, flag = wx.EXPAND | wx.ALL, border=5) |
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| 138 | vbox.Add(xStaticBoxSizer, flag = wx.ALL | wx.EXPAND, border=10) |
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| 139 | vbox.Add(yStaticBoxSizer, flag = wx.ALL | wx.EXPAND, border=10) |
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| 140 | |
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| 141 | vbox.Add(self.toggleGrid, flag = wx.ALIGN_RIGHT | wx.RIGHT, border=20) |
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| 142 | vbox.Add(hbox2, flag = wx.ALIGN_RIGHT | wx.ALL , border=5) |
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| 143 | |
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| 144 | |
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| 145 | panel.SetSizer(vbox) |
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| 146 | |
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| 147 | def xfillColors(self): |
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| 148 | list = COLOR |
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| 149 | for idx in range(len(list)): |
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| 150 | self.xfontColor.Append(list[idx],idx) |
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| 151 | |
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| 152 | def yfillColors(self): |
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| 153 | list = COLOR |
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| 154 | for idx in range(len(list)): |
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| 155 | self.yfontColor.Append(list[idx],idx) |
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| 156 | |
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| 157 | def onxFont(self,e): |
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| 158 | title = 'Modify x axis font' |
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| 159 | |
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| 160 | fonty = SimpleFont(self,wx.NewId(),title) |
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| 161 | fonty.set_default_font(self.xfont) |
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| 162 | if(fonty.ShowModal() == wx.ID_OK): |
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| 163 | self.xfont = fonty.get_font() |
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| 164 | |
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| 165 | def onyFont(self,e): |
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| 166 | title = 'Modify y axis font' |
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| 167 | fonty = SimpleFont(self,wx.NewId(),title) |
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| 168 | fonty.set_default_font(self.yfont) |
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| 169 | if(fonty.ShowModal() == wx.ID_OK): |
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| 170 | self.yfont = fonty.get_font() |
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| 171 | |
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| 172 | def onOK(self,e): |
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| 173 | self.Close() |
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| 174 | |
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| 175 | def onCancel(self, e): |
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| 176 | self.Destroy() |
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| 177 | |
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| 178 | |
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| 179 | def get_loc_label(self): |
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| 180 | """ |
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| 181 | Associates label to a specific legend location |
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| 182 | """ |
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| 183 | _labels = {} |
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| 184 | i = 0 |
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| 185 | _labels['best'] = i |
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| 186 | i += 1 |
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| 187 | _labels['upper right'] = i |
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| 188 | i += 1 |
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| 189 | _labels['upper left'] = i |
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| 190 | i += 1 |
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| 191 | _labels['lower left'] = i |
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| 192 | i += 1 |
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| 193 | _labels['lower right'] = i |
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| 194 | i += 1 |
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| 195 | _labels['right'] = i |
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| 196 | i += 1 |
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| 197 | _labels['center left'] = i |
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| 198 | i += 1 |
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| 199 | _labels['center right'] = i |
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| 200 | i += 1 |
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| 201 | _labels['lower center'] = i |
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| 202 | i += 1 |
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| 203 | _labels['upper center'] = i |
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| 204 | i += 1 |
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| 205 | _labels['center'] = i |
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| 206 | return _labels |
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| 207 | |
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| 208 | |
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| 209 | def fillLegendLocs(self): |
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| 210 | |
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| 211 | # labels = [] |
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| 212 | # for label in self.get_loc_label(): |
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| 213 | # labels.append(str(label)) |
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| 214 | |
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| 215 | # for label in reversed(labels): |
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| 216 | # self.legendLocCombo.Append(label) |
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| 217 | for label in self.get_loc_label(): |
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| 218 | self.legendLocCombo.Append(label) |
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| 219 | |
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| 220 | |
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| 221 | def setDefaults(self,grid,legend,xlab,ylab,xunit,yunit, |
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| 222 | xaxis_font,yaxis_font,legend_loc, |
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| 223 | xcolor,ycolor): |
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| 224 | self.toggleGrid.SetValue(grid) |
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| 225 | self.toggleLegend.SetValue(legend) |
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| 226 | self.xaxisText.SetValue(xlab) |
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| 227 | self.yaxisText.SetValue(ylab) |
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| 228 | self.xaxisUnitText.SetValue(xunit) |
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| 229 | self.yaxisUnitText.SetValue(yunit) |
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| 230 | self.xfont = xaxis_font |
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| 231 | self.yfont = yaxis_font |
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| 232 | |
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| 233 | if not xcolor: |
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| 234 | self.xfontColor.SetSelection(0) |
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| 235 | else: |
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| 236 | self.xfontColor.SetStringSelection(xcolor) |
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| 237 | |
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| 238 | if not ycolor: |
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| 239 | self.yfontColor.SetSelection(0) |
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| 240 | else: |
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| 241 | self.yfontColor.SetStringSelection(ycolor) |
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| 242 | |
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| 243 | |
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| 244 | |
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| 245 | self.legendLocCombo.SetStringSelection(legend_loc) |
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| 246 | |
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| 247 | |
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| 248 | def getAppInfo(self): |
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| 249 | grid_on = self.toggleGrid.GetValue() |
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| 250 | legend_on = self.toggleLegend.GetValue() |
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| 251 | xlab = self.xaxisText.GetValue() |
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| 252 | ylab = self.yaxisText.GetValue() |
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| 253 | xunit = self.xaxisUnitText.GetValue() |
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| 254 | yunit = self.yaxisUnitText.GetValue() |
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| 255 | legend_loc = self.get_loc_label()[self.legendLocCombo.GetStringSelection()] |
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| 256 | xcolor = self.xfontColor.GetValue() |
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| 257 | ycolor = self.yfontColor.GetValue() |
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| 258 | |
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| 259 | |
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| 260 | return [grid_on,legend_on,xlab,ylab,xunit,yunit, |
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| 261 | self.xfont,self.yfont, |
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| 262 | xcolor,ycolor,legend_loc] |
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| 263 | |
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| 264 | |
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| 265 | |
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| 266 | if __name__ == '__main__': |
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| 267 | |
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| 268 | app = wx.App() |
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| 269 | graphD = graphAppearance(None,title='Modify graph appearance') |
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| 270 | app.MainLoop() |
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| 271 | |
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| 272 | |
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| 273 | |
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