115 lines
4.0 KiB
Python
115 lines
4.0 KiB
Python
import wx
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import pprint
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about_txt = """
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This demos a login dialog to be used by generic sample scripts for pyogp"""
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class DataXferValidator(wx.PyValidator):
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def __init__(self, data, key):
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wx.PyValidator.__init__(self)
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self.data = data
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self.key = key
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def Clone(self):
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"""
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Declaring the validator
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Licensed to Lawson English <LEnglish5@cox.net>
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Using validators to manage data in a dialog 287
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Note that every validator must implement the Clone() method.
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"""
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return DataXferValidator(self.data, self.key)
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def Validate(self, win):
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textCtrl = self.GetWindow()
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text = textCtrl.GetValue()
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if ((len(text) == 0) & (self.key != "region")) :
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wx.MessageBox("This field must contain some text!", "Error")
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textCtrl.SetBackgroundColour("pink")
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textCtrl.SetFocus()
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textCtrl.Refresh()
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return False
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else:
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textCtrl.SetBackgroundColour(
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wx.SystemSettings_GetColour(wx.SYS_COLOUR_WINDOW))
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textCtrl.Refresh()
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return True
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def TransferToWindow(self):
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textCtrl = self.GetWindow()
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textCtrl.SetValue(self.data.get(self.key, ""))
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return True
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def TransferFromWindow(self):
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textCtrl = self.GetWindow()
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self.data[self.key] = textCtrl.GetValue()
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return True
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class MyDialog(wx.Dialog):
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def __init__(self, data):
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wx.Dialog.__init__(self, None, -1, "Validators: data transfer")
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self.returnvalue = None
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about = wx.StaticText(self, -1, about_txt)
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first_name_l = wx.StaticText(self, -1, "First Name:")
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last_name_l = wx.StaticText(self, -1, "Last Name:")
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password_l = wx.StaticText(self, -1, "Password:")
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loginuri_l = wx.StaticText(self, -1, "loginuri:")
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region_l = wx.StaticText(self, -1, "region:")
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first_name = wx.TextCtrl(self,
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validator=DataXferValidator(data, "First Name"))
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last_name = wx.TextCtrl(self,
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validator=DataXferValidator(data, "Last Name"))
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password = wx.TextCtrl(self,
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validator=DataXferValidator(data, "Password"))
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loginuri = wx.TextCtrl(self,
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validator=DataXferValidator(data, "loginuri"))
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region = wx.TextCtrl(self,
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validator=DataXferValidator(data, "region"))
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okay = wx.Button(self, wx.ID_OK)
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okay.SetDefault()
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cancel = wx.Button(self, wx.ID_CANCEL)
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sizer = wx.BoxSizer(wx.VERTICAL)
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sizer.Add(about, 0, wx.ALL, 5)
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sizer.Add(wx.StaticLine(self), 0, wx.EXPAND|wx.ALL, 5)
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fgs = wx.FlexGridSizer(3, 2, 5, 5)
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fgs.Add(first_name_l, 0, wx.ALIGN_RIGHT)
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fgs.Add(first_name, 0, wx.EXPAND)
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fgs.Add(last_name_l, 0, wx.ALIGN_RIGHT)
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fgs.Add(last_name, 0, wx.EXPAND)
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fgs.Add(password_l, 0, wx.ALIGN_RIGHT)
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fgs.Add(password, 0, wx.EXPAND)
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fgs.Add(loginuri_l, 0, wx.ALIGN_RIGHT)
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fgs.Add(loginuri, 0, wx.EXPAND)
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fgs.Add(region_l, 0, wx.ALIGN_RIGHT)
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fgs.Add(region, 0, wx.EXPAND)
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fgs.AddGrowableCol(1)
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sizer.Add(fgs, 0, wx.EXPAND|wx.ALL, 5)
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btns = wx.StdDialogButtonSizer()
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btns.AddButton(okay)
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btns.AddButton(cancel)
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btns.Realize()
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sizer.Add(btns, 0, wx.EXPAND|wx.ALL, 5)
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self.SetSizer(sizer)
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sizer.Fit(self)
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def main():
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app = wx.PySimpleApp()
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data = { "First Name" : "first", "Last Name" : "last", "Password":"secretsauce",
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"loginuri" : "https://login.aditi.lindenlab.com/cgi-bin/login.cgi",
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"region" : ""}
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dlg = MyDialog(data)
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dlg.ShowModal()
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print dlg.GetReturnCode()
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dlg.Destroy()
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wx.MessageBox("You entered these values:\n\n" +
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pprint.pformat(data))
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app.MainLoop()
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if __name__=="__main__":
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main()
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