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122 lines
4.2 KiB
122 lines
4.2 KiB
'''login -- PythonWin user ID and password dialog box
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(Adapted from originally distributed with Mark Hammond's PythonWin -
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this now replaces it!)
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login.GetLogin() displays a modal "OK/Cancel" dialog box with input
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fields for a user ID and password. The password field input is masked
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with *'s. GetLogin takes two optional parameters, a window title, and a
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default user ID. If these parameters are omitted, the title defaults to
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"Login", and the user ID is left blank. GetLogin returns a (userid, password)
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tuple. GetLogin can be called from scripts running on the console - i.e. you
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don't need to write a full-blown GUI app to use it.
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login.GetPassword() is similar, except there is no username field.
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Example:
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import pywin.dialogs.login
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title = "FTP Login"
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def_user = "fred"
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userid, password = pywin.dialogs.login.GetLogin(title, def_user)
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Jim Eggleston, 28 August 1996
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Merged with dlgpass and moved to pywin.dialogs by Mark Hammond Jan 1998.
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'''
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import win32ui
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import win32api
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import win32con
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from pywin.mfc import dialog
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def MakeLoginDlgTemplate(title):
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style = win32con.DS_MODALFRAME | win32con.WS_POPUP | win32con.WS_VISIBLE | win32con.WS_CAPTION | win32con.WS_SYSMENU | win32con.DS_SETFONT
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cs = win32con.WS_CHILD | win32con.WS_VISIBLE
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# Window frame and title
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dlg = [ [title, (0, 0, 184, 40), style, None, (8, "MS Sans Serif")], ]
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# ID label and text box
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dlg.append([130, "User ID:", -1, (7, 9, 69, 9), cs | win32con.SS_LEFT])
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s = cs | win32con.WS_TABSTOP | win32con.WS_BORDER
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dlg.append(['EDIT', None, win32ui.IDC_EDIT1, (50, 7, 60, 12), s])
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# Password label and text box
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dlg.append([130, "Password:", -1, (7, 22, 69, 9), cs | win32con.SS_LEFT])
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s = cs | win32con.WS_TABSTOP | win32con.WS_BORDER
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dlg.append(['EDIT', None, win32ui.IDC_EDIT2, (50, 20, 60, 12), s | win32con.ES_PASSWORD])
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# OK/Cancel Buttons
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s = cs | win32con.WS_TABSTOP
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dlg.append([128, "OK", win32con.IDOK, (124, 5, 50, 14), s | win32con.BS_DEFPUSHBUTTON])
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s = win32con.BS_PUSHBUTTON | s
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dlg.append([128, "Cancel", win32con.IDCANCEL, (124, 20, 50, 14), s])
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return dlg
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def MakePasswordDlgTemplate(title):
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style = win32con.DS_MODALFRAME | win32con.WS_POPUP | win32con.WS_VISIBLE | win32con.WS_CAPTION | win32con.WS_SYSMENU | win32con.DS_SETFONT
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cs = win32con.WS_CHILD | win32con.WS_VISIBLE
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# Window frame and title
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dlg = [ [title, (0, 0, 177, 45), style, None, (8, "MS Sans Serif")], ]
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# Password label and text box
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dlg.append([130, "Password:", -1, (7, 7, 69, 9), cs | win32con.SS_LEFT])
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s = cs | win32con.WS_TABSTOP | win32con.WS_BORDER
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dlg.append(['EDIT', None, win32ui.IDC_EDIT1, (50, 7, 60, 12), s | win32con.ES_PASSWORD])
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# OK/Cancel Buttons
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s = cs | win32con.WS_TABSTOP | win32con.BS_PUSHBUTTON
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dlg.append([128, "OK", win32con.IDOK, (124, 5, 50, 14), s | win32con.BS_DEFPUSHBUTTON])
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dlg.append([128, "Cancel", win32con.IDCANCEL, (124, 22, 50, 14), s])
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return dlg
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class LoginDlg(dialog.Dialog):
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Cancel = 0
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def __init__(self, title):
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dialog.Dialog.__init__(self, MakeLoginDlgTemplate(title) )
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self.AddDDX(win32ui.IDC_EDIT1,'userid')
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self.AddDDX(win32ui.IDC_EDIT2,'password')
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def GetLogin(title='Login', userid='', password=''):
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d = LoginDlg(title)
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d['userid'] = userid
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d['password'] = password
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if d.DoModal() != win32con.IDOK:
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return (None, None)
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else:
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return (d['userid'], d['password'])
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class PasswordDlg(dialog.Dialog):
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def __init__(self, title):
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dialog.Dialog.__init__(self, MakePasswordDlgTemplate(title) )
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self.AddDDX(win32ui.IDC_EDIT1,'password')
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def GetPassword(title='Password', password=''):
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d = PasswordDlg(title)
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d['password'] = password
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if d.DoModal()!=win32con.IDOK:
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return None
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return d['password']
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if __name__ == "__main__":
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import sys
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title = 'Login'
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def_user = ''
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if len(sys.argv) > 1:
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title = sys.argv[1]
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if len(sys.argv) > 2:
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def_userid = sys.argv[2]
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userid, password = GetLogin(title, def_user)
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if userid == password == None:
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print("User pressed Cancel")
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else:
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print("User ID: ", userid)
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print("Password:", password)
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newpassword = GetPassword("Reenter just for fun", password)
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if newpassword is None:
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print("User cancelled")
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else:
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what = ""
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if newpassword != password:
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what = "not "
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print("The passwords did %smatch" % (what))
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