Dobrý den,
prosím o pomoc, s následujícím problémem. Mám přihlašovací formulář do
databáze, ale nevím jak udělat to,
že když si formulář naimportuju do mého programu tak jak z něho získat
údaje, které uživatel zadal.
tento formulář je můj první který dělám ve wxPythonu.
děkuji za pomoc
Pavel
zde je zdrojoví kód.
# -*- coding: cp1250 -*-
import wx
# begin wxGlade: extracode
ID_psw = 3002
ID_usr = 3001
ID_db = 3000
# end wxGlade
class MyFrame(wx.Frame):
def __init__(self, db, *args, **kwds):
# begin wxGlade: MyFrame.__init__
kwds["style"] = wx.CAPTION|wx.CLOSE_BOX|wx.SYSTEM_MENU
wx.Frame.__init__(self, *args, **kwds)
self.dbx = ''
self.set_db = db
self.set_usr = wx.GetUserName()
self.set_psw = ""
self.label_5 = wx.StaticText(self, -1, "Program DC")
self.label_6 = wx.StaticText(self, -1, "Verze:
1.0 Datum: 1.4.2009")
self.label_2 = wx.StaticText(self, -1, u"Databáze:")
self.text_ctrl_db = wx.TextCtrl(self, ID_db, self.set_db)
self.label_3 = wx.StaticText(self, -1, u"ID uživatele:")
self.text_ctrl_usr = wx.TextCtrl(self, ID_usr, self.set_usr)
self.label_4 = wx.StaticText(self, -1, "Heslo:")
self.text_ctrl_psw = wx.TextCtrl(self, ID_psw, self.set_psw,
style=wx.TE_PASSWORD)
self.button_2 = wx.Button(self, wx.ID_OK, "")
self.button_3 = wx.Button(self, wx.ID_CLOSE, "")
self.__set_properties()
self.__do_layout()
self.Bind(wx.EVT_BUTTON, self.login, self.button_2)
self.Bind(wx.EVT_BUTTON, self.konec, self.button_3)
self.Bind(wx.EVT_TEXT_ENTER, self.db, id=ID_db)
self.Bind(wx.EVT_TEXT_ENTER, self.usr, id=ID_usr)
self.Bind(wx.EVT_TEXT_ENTER, self.psw, id=ID_psw)
self.text_ctrl_psw.SetFocus()
# end wxGlade
def __set_properties(self):
# begin wxGlade: MyFrame.__set_properties
self.SetTitle("Login")
_icon = wx.EmptyIcon()
self.SetIcon(_icon)
self.SetSize((298, 330))
self.SetBackgroundColour(wx.Colour(192, 192, 192))
self.label_5.SetFont(wx.Font(10, wx.DEFAULT, wx.NORMAL,
wx.BOLD, 0, ""))
self.label_6.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD,
0, ""))
self.label_2.SetMinSize((100, 20))
self.label_2.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD,
0, ""))
self.text_ctrl_db.SetMinSize((100, 20))
self.label_3.SetMinSize((100, 20))
self.label_3.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD,
0, ""))
self.text_ctrl_usr.SetMinSize((100, 20))
self.text_ctrl_usr.SetFocus()
self.label_4.SetMinSize((100, 20))
self.label_4.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD,
0, ""))
self.text_ctrl_psw.SetMinSize((100, 20))
self.text_ctrl_psw.SetFocus()
# end wxGlade
def __do_layout(self):
# begin wxGlade: MyFrame.__do_layout
sizer_1 = wx.BoxSizer(wx.VERTICAL)
grid_sizer_1 = wx.GridSizer(7, 2, 2, 2)
sizer_2 = wx.BoxSizer(wx.VERTICAL)
sizer_2.Add(self.label_5, 0,
wx.ALL|wx.ALIGN_CENTER_HORIZONTAL|wx.ALIGN_CENTER_VERTICAL, 5)
sizer_2.Add(self.label_6, 0,
wx.ALL|wx.ALIGN_CENTER_HORIZONTAL|wx.ALIGN_CENTER_VERTICAL, 5)
sizer_1.Add(sizer_2, 0, wx.EXPAND, 0)
grid_sizer_1.Add((20, 20), 0, 0, 0)
grid_sizer_1.Add((20, 20), 0, 0, 0)
grid_sizer_1.Add(self.label_2, 0,
wx.ALL|wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL, 2)
grid_sizer_1.Add(self.text_ctrl_db, 0, wx.ALL, 0)
grid_sizer_1.Add(self.label_3, 0,
wx.ALL|wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL, 2)
grid_sizer_1.Add(self.text_ctrl_usr, 0, wx.ALL, 0)
grid_sizer_1.Add(self.label_4, 0,
wx.ALL|wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL, 2)
grid_sizer_1.Add(self.text_ctrl_psw, 0, wx.ALL, 0)
grid_sizer_1.Add((20, 20), 0, 0, 0)
grid_sizer_1.Add((20, 20), 0, 0, 0)
grid_sizer_1.Add(self.button_2, 0,
wx.ALL|wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL, 11)
grid_sizer_1.Add(self.button_3, 0,
wx.ALL|wx.ALIGN_CENTER_VERTICAL, 10)
grid_sizer_1.Add((20, 20), 0, 0, 0)
grid_sizer_1.Add((20, 20), 0, 0, 0)
sizer_1.Add(grid_sizer_1, 1, wx.EXPAND, 0)
self.SetSizer(sizer_1)
self.Layout()
self.Centre()
# end wxGlade
def login(self, event): # wxGlade: MyFrame.<event_handler>
print "login"
self.dbx = [self.text_ctrl_db.GetValue(),
self.text_ctrl_usr.GetValue(), self.text_ctrl_psw.GetValue()]
self.Close()
event.Skip()
def konec(self, event): # wxGlade: MyFrame.<event_handler>
print "konec"
self.Destroy()
#event.Skip()
def db(self, event): # wxGlade: MyFrame.<event_handler>
self.text_ctrl_usr.SetFocus() def usr(self, event): #
wxGlade: MyFrame.<event_handler>
self.text_ctrl_psw.SetFocus() def psw(self, event): #
wxGlade: MyFrame.<event_handler>
self.button_2.SetFocus()
def start(db):
app = wx.PySimpleApp(0)
wx.InitAllImageHandlers()
frame_1 = MyFrame(db, None, -1, "")
app.SetTopWindow(frame_1)
xx = frame_1.dbx
frame_1.Show()
app.MainLoop()
return xx
print start("DB")
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