|
1 # -*- coding: utf-8 -*- |
|
2 |
|
3 # Copyright (c) 2012 - 2021 Detlev Offenbach <detlev@die-offenbachs.de> |
|
4 # |
|
5 |
|
6 """ |
|
7 Module implementing a dialog to manage the Send Referer whitelist. |
|
8 """ |
|
9 |
|
10 from PyQt5.QtCore import pyqtSlot, Qt, QSortFilterProxyModel, QStringListModel |
|
11 from PyQt5.QtWidgets import QDialog, QInputDialog, QLineEdit |
|
12 |
|
13 from .Ui_SendRefererWhitelistDialog import Ui_SendRefererWhitelistDialog |
|
14 |
|
15 import Preferences |
|
16 |
|
17 |
|
18 class SendRefererWhitelistDialog(QDialog, Ui_SendRefererWhitelistDialog): |
|
19 """ |
|
20 Class implementing a dialog to manage the Send Referer whitelist. |
|
21 """ |
|
22 def __init__(self, parent=None): |
|
23 """ |
|
24 Constructor |
|
25 |
|
26 @param parent reference to the parent widget (QWidget) |
|
27 """ |
|
28 super().__init__(parent) |
|
29 self.setupUi(self) |
|
30 |
|
31 self.__model = QStringListModel( |
|
32 Preferences.getWebBrowser("SendRefererWhitelist"), self) |
|
33 self.__model.sort(0) |
|
34 self.__proxyModel = QSortFilterProxyModel(self) |
|
35 self.__proxyModel.setFilterCaseSensitivity( |
|
36 Qt.CaseSensitivity.CaseInsensitive) |
|
37 self.__proxyModel.setSourceModel(self.__model) |
|
38 self.whitelist.setModel(self.__proxyModel) |
|
39 |
|
40 self.searchEdit.textChanged.connect( |
|
41 self.__proxyModel.setFilterFixedString) |
|
42 |
|
43 self.removeButton.clicked.connect(self.whitelist.removeSelected) |
|
44 self.removeAllButton.clicked.connect(self.whitelist.removeAll) |
|
45 |
|
46 @pyqtSlot() |
|
47 def on_addButton_clicked(self): |
|
48 """ |
|
49 Private slot to add an entry to the whitelist. |
|
50 """ |
|
51 host, ok = QInputDialog.getText( |
|
52 self, |
|
53 self.tr("Send Referer Whitelist"), |
|
54 self.tr("Enter host name to add to the whitelist:"), |
|
55 QLineEdit.EchoMode.Normal) |
|
56 if ok and host != "" and host not in self.__model.stringList(): |
|
57 self.__model.insertRow(self.__model.rowCount()) |
|
58 self.__model.setData( |
|
59 self.__model.index(self.__model.rowCount() - 1), host) |
|
60 self.__model.sort(0) |
|
61 |
|
62 def accept(self): |
|
63 """ |
|
64 Public method to accept the dialog data. |
|
65 """ |
|
66 Preferences.setWebBrowser( |
|
67 "SendRefererWhitelist", self.__model.stringList()) |
|
68 |
|
69 super().accept() |