Mercurial Repositories > eric / file comparison
comparison: src/eric7/WebBrowser/Passwords/PasswordsDialog.py
src/eric7/WebBrowser/Passwords/PasswordsDialog.py
- branch
- eric7
- changeset 9209
- b99e7fd55fd3
- parent 8881
- 54e42bc2437a
- child 9221
- bf71ee032bb4
equal
deleted
inserted
replaced
| 9208:3fc8dfeb6ebe | 9209:b99e7fd55fd3 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2009 - 2022 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing a dialog to show all saved logins. | |
| 8 """ | |
| 9 | |
| 10 from PyQt6.QtCore import pyqtSlot, QSortFilterProxyModel | |
| 11 from PyQt6.QtGui import QFont, QFontMetrics | |
| 12 from PyQt6.QtWidgets import QDialog | |
| 13 | |
| 14 from EricWidgets import EricMessageBox | |
| 15 | |
| 16 from .Ui_PasswordsDialog import Ui_PasswordsDialog | |
| 17 | |
| 18 | |
| 19 class PasswordsDialog(QDialog, Ui_PasswordsDialog): | |
| 20 """ | |
| 21 Class implementing a dialog to show all saved logins. | |
| 22 """ | |
| 23 def __init__(self, parent=None): | |
| 24 """ | |
| 25 Constructor | |
| 26 | |
| 27 @param parent reference to the parent widget (QWidget) | |
| 28 """ | |
| 29 super().__init__(parent) | |
| 30 self.setupUi(self) | |
| 31 | |
| 32 self.__showPasswordsText = self.tr("Show Passwords") | |
| 33 self.__hidePasswordsText = self.tr("Hide Passwords") | |
| 34 self.passwordsButton.setText(self.__showPasswordsText) | |
| 35 | |
| 36 self.removeButton.clicked.connect( | |
| 37 self.passwordsTable.removeSelected) | |
| 38 self.removeAllButton.clicked.connect(self.passwordsTable.removeAll) | |
| 39 | |
| 40 import WebBrowser.WebBrowserWindow | |
| 41 from .PasswordModel import PasswordModel | |
| 42 | |
| 43 self.passwordsTable.verticalHeader().hide() | |
| 44 self.__passwordModel = PasswordModel( | |
| 45 WebBrowser.WebBrowserWindow.WebBrowserWindow.passwordManager(), | |
| 46 self) | |
| 47 self.__proxyModel = QSortFilterProxyModel(self) | |
| 48 self.__proxyModel.setSourceModel(self.__passwordModel) | |
| 49 self.searchEdit.textChanged.connect( | |
| 50 self.__proxyModel.setFilterFixedString) | |
| 51 self.passwordsTable.setModel(self.__proxyModel) | |
| 52 | |
| 53 fm = QFontMetrics(QFont()) | |
| 54 height = fm.height() + fm.height() // 3 | |
| 55 self.passwordsTable.verticalHeader().setDefaultSectionSize(height) | |
| 56 self.passwordsTable.verticalHeader().setMinimumSectionSize(-1) | |
| 57 | |
| 58 self.__calculateHeaderSizes() | |
| 59 | |
| 60 def __calculateHeaderSizes(self): | |
| 61 """ | |
| 62 Private method to calculate the section sizes of the horizontal header. | |
| 63 """ | |
| 64 fm = QFontMetrics(QFont()) | |
| 65 for section in range(self.__passwordModel.columnCount()): | |
| 66 header = self.passwordsTable.horizontalHeader().sectionSizeHint( | |
| 67 section) | |
| 68 if section == 0: | |
| 69 try: | |
| 70 header = fm.horizontalAdvance("averagebiglongsitename") | |
| 71 except AttributeError: | |
| 72 header = fm.width("averagebiglongsitename") | |
| 73 elif section == 1: | |
| 74 try: | |
| 75 header = fm.horizontalAdvance("averagelongusername") | |
| 76 except AttributeError: | |
| 77 header = fm.width("averagelongusername") | |
| 78 elif section == 2: | |
| 79 try: | |
| 80 header = fm.horizontalAdvance("averagelongpassword") | |
| 81 except AttributeError: | |
| 82 header = fm.width("averagelongpassword") | |
| 83 try: | |
| 84 buffer = fm.horizontalAdvance("mm") | |
| 85 except AttributeError: | |
| 86 buffer = fm.width("mm") | |
| 87 header += buffer | |
| 88 self.passwordsTable.horizontalHeader().resizeSection( | |
| 89 section, header) | |
| 90 self.passwordsTable.horizontalHeader().setStretchLastSection(True) | |
| 91 | |
| 92 @pyqtSlot() | |
| 93 def on_passwordsButton_clicked(self): | |
| 94 """ | |
| 95 Private slot to switch the password display mode. | |
| 96 """ | |
| 97 if self.__passwordModel.showPasswords(): | |
| 98 self.__passwordModel.setShowPasswords(False) | |
| 99 self.passwordsButton.setText(self.__showPasswordsText) | |
| 100 else: | |
| 101 res = EricMessageBox.yesNo( | |
| 102 self, | |
| 103 self.tr("Saved Passwords"), | |
| 104 self.tr("""Do you really want to show passwords?""")) | |
| 105 if res: | |
| 106 self.__passwordModel.setShowPasswords(True) | |
| 107 self.passwordsButton.setText(self.__hidePasswordsText) | |
| 108 self.__calculateHeaderSizes() |
