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.venv/Lib/site-packages/pythonwin/pywin/dialogs/login.py

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