Mercurial Repositories > eric / file comparison
comparison: src/eric7/Preferences/ConfigurationPages/MasterPasswordEntryDialog.py
src/eric7/Preferences/ConfigurationPages/MasterPasswordEntryDialog.py
- branch
- eric7
- changeset 9209
- b99e7fd55fd3
- parent 8881
- 54e42bc2437a
- child 9221
- bf71ee032bb4
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| 9208:3fc8dfeb6ebe | 9209:b99e7fd55fd3 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2011 - 2022 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing a dialog to enter or change the master password. | |
| 8 """ | |
| 9 | |
| 10 from PyQt6.QtCore import pyqtSlot | |
| 11 from PyQt6.QtWidgets import QDialog, QDialogButtonBox | |
| 12 | |
| 13 from .Ui_MasterPasswordEntryDialog import Ui_MasterPasswordEntryDialog | |
| 14 | |
| 15 | |
| 16 class MasterPasswordEntryDialog(QDialog, Ui_MasterPasswordEntryDialog): | |
| 17 """ | |
| 18 Class implementing a dialog to enter or change the master password. | |
| 19 """ | |
| 20 def __init__(self, oldPasswordHash, parent=None): | |
| 21 """ | |
| 22 Constructor | |
| 23 | |
| 24 @param oldPasswordHash hash of the current password (string) | |
| 25 @param parent reference to the parent widget (QWidget) | |
| 26 """ | |
| 27 super().__init__(parent) | |
| 28 self.setupUi(self) | |
| 29 | |
| 30 self.__oldPasswordHash = oldPasswordHash | |
| 31 if self.__oldPasswordHash == "": | |
| 32 self.currentPasswordEdit.setEnabled(False) | |
| 33 if hasattr(self.currentPasswordEdit, "setPlaceholderText"): | |
| 34 self.currentPasswordEdit.setPlaceholderText( | |
| 35 self.tr("(not defined yet)")) | |
| 36 | |
| 37 self.buttonBox.button( | |
| 38 QDialogButtonBox.StandardButton.Ok).setEnabled(False) | |
| 39 | |
| 40 def __updateUI(self): | |
| 41 """ | |
| 42 Private slot to update the variable parts of the UI. | |
| 43 """ | |
| 44 enable = True | |
| 45 error = "" | |
| 46 if self.currentPasswordEdit.isEnabled(): | |
| 47 from Utilities.crypto.py3PBKDF2 import verifyPassword | |
| 48 enable = verifyPassword( | |
| 49 self.currentPasswordEdit.text(), self.__oldPasswordHash) | |
| 50 if not enable: | |
| 51 error = error or self.tr("Wrong password entered.") | |
| 52 | |
| 53 if self.newPasswordEdit.text() == "": | |
| 54 enable = False | |
| 55 error = error or self.tr("New password must not be empty.") | |
| 56 | |
| 57 if ( | |
| 58 self.newPasswordEdit.text() != "" and | |
| 59 self.newPasswordEdit.text() != self.newPasswordAgainEdit.text() | |
| 60 ): | |
| 61 enable = False | |
| 62 error = error or self.tr("Repeated password is wrong.") | |
| 63 | |
| 64 if ( | |
| 65 self.currentPasswordEdit.isEnabled() and | |
| 66 self.newPasswordEdit.text() == self.currentPasswordEdit.text() | |
| 67 ): | |
| 68 enable = False | |
| 69 error = error or self.tr( | |
| 70 "Old and new password must not be the same.") | |
| 71 | |
| 72 self.buttonBox.button( | |
| 73 QDialogButtonBox.StandardButton.Ok).setEnabled(enable) | |
| 74 self.errorLabel.setText(error) | |
| 75 | |
| 76 @pyqtSlot(str) | |
| 77 def on_currentPasswordEdit_textChanged(self, txt): | |
| 78 """ | |
| 79 Private slot to handle changes of the current password. | |
| 80 | |
| 81 @param txt content of the edit widget (string) | |
| 82 """ | |
| 83 self.__updateUI() | |
| 84 | |
| 85 @pyqtSlot(str) | |
| 86 def on_newPasswordEdit_textChanged(self, txt): | |
| 87 """ | |
| 88 Private slot to handle changes of the new password. | |
| 89 | |
| 90 @param txt content of the edit widget (string) | |
| 91 """ | |
| 92 self.passwordMeter.checkPasswordStrength(txt) | |
| 93 self.__updateUI() | |
| 94 | |
| 95 @pyqtSlot(str) | |
| 96 def on_newPasswordAgainEdit_textChanged(self, txt): | |
| 97 """ | |
| 98 Private slot to handle changes of the new again password. | |
| 99 | |
| 100 @param txt content of the edit widget (string) | |
| 101 """ | |
| 102 self.__updateUI() | |
| 103 | |
| 104 def getMasterPassword(self): | |
| 105 """ | |
| 106 Public method to get the new master password. | |
| 107 | |
| 108 @return new master password (string) | |
| 109 """ | |
| 110 return self.newPasswordEdit.text() | |
| 111 | |
| 112 def getCurrentPassword(self): | |
| 113 """ | |
| 114 Public method to get the current master password. | |
| 115 | |
| 116 @return current master password (string) | |
| 117 """ | |
| 118 return self.currentPasswordEdit.text() |
