pycross.forms.PasswordDialog Class Reference

Tiny login/password authentication dialog. More...

Inheritance diagram for pycross.forms.PasswordDialog:

Public Member Functions
def	__init__ (self, title=_('Authentication'), icon='locked.png', user_label=_('User'), password_label=_('Password'), allow_empty_user=False, allow_empty_password=False, parent=None, flags=QtCore.Qt.WindowFlags())
	Constructor. More...
def	addMainLayout (self)
	Creates the main (central) layout for controls. More...
def	validate (self)
	Validates user input (reimplemented in child classes). More...
def	get_auth (self)
	Gets the user and password in a single 2-tuple. More...
Public Member Functions inherited from pycross.forms.BasicDialog
def	__init__ (self, geometry=None, title=None, icon=None, parent=None, flags=QtCore.Qt.WindowFlags(), sizepolicy=QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Fixed, QtWidgets.QSizePolicy.Fixed))
	Constructor. More...
def	initUI (self, geometry=None, title=None, icon=None)
	Creates the core controls: OK and Cancel buttons and layouts. More...
def	on_btn_OK_clicked (self)
	Fires when the OK button is clicked. More...
def	on_btn_cancel_clicked (self)
	Fires when the Cancel button is clicked: rejects input and closes window. More...

Public Attributes
	user_label
	password_label
	allow_empty_user
	allow_empty_password
	layout_controls
	le_user
	le_pass
Public Attributes inherited from pycross.forms.BasicDialog
	layout_controls
	QtWidgets.QFormLayout central layout for controls More...
	btn_OK
	QtWidgets.QPushButton OK button More...
	btn_cancel
	QtWidgets.QPushButton Cancel button More...
	layout_bottom
	QtWidgets.QHBoxLayout bottom layout for OK and Cancel buttons More...
	layout_main
	QtWidgets.QVBoxLayout window layout More...

Detailed Description

Tiny login/password authentication dialog.

Constructor & Destructor Documentation

__init__()

def pycross.forms.PasswordDialog.__init__	(		self,
			title = _('Authentication'),
			icon = 'locked.png',
			user_label = _('User'),
			password_label = _('Password'),
			allow_empty_user = False,
			allow_empty_password = False,
			parent = None,
			flags = QtCore.Qt.WindowFlags()
	)

Constructor.

Parameters

title	str dialog title
icon	str dialog icon file
user_label	str user (login) hint
password_label	str password hint
allow_empty_user	bool whether an empty user string is allowed
allow_empty_password	bool dwhether an empty password string is allowed
parent	QtWidgets.QWidget parent widget (default = None, i.e. no parent)
flags	QtCore.Qt.WindowFlags Qt window flags

Member Function Documentation

addMainLayout()

def pycross.forms.PasswordDialog.addMainLayout

(

self

)

Creates the main (central) layout for controls.

Must be overridden by child classes to change the layout type (default = QtWidgets.QFormLayout) and add controls.

Reimplemented from pycross.forms.BasicDialog.

get_auth()

def pycross.forms.PasswordDialog.get_auth

(

self

)

Gets the user and password in a single 2-tuple.

Returns

2-tuple (user, password)

validate()

def pycross.forms.PasswordDialog.validate

(

self

)

Validates user input (reimplemented in child classes).

Returns

bool True if user input is valid, False otherwise

See also

on_btn_OK_clicked()

Reimplemented from pycross.forms.BasicDialog.

Member Data Documentation

allow_empty_password

pycross.forms.PasswordDialog.allow_empty_password

allow_empty_user

pycross.forms.PasswordDialog.allow_empty_user

layout_controls

pycross.forms.PasswordDialog.layout_controls

le_pass

pycross.forms.PasswordDialog.le_pass

le_user

pycross.forms.PasswordDialog.le_user

password_label

pycross.forms.PasswordDialog.password_label

user_label

pycross.forms.PasswordDialog.user_label

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The documentation for this class was generated from the following file:

• pycross/forms.py