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1 # -*- coding: utf-8 -*- |
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2 |
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3 # Copyright (c) 2012 - 2016 Detlev Offenbach <detlev@die-offenbachs.de> |
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4 # |
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5 |
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6 """ |
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7 Module implementing a dialog to manage the Send Referer whitelist. |
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8 """ |
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9 |
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10 from __future__ import unicode_literals |
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11 |
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12 from PyQt5.QtCore import pyqtSlot, Qt, QSortFilterProxyModel, QStringListModel |
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13 from PyQt5.QtWidgets import QDialog, QInputDialog, QLineEdit |
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14 |
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15 from .Ui_SendRefererWhitelistDialog import Ui_SendRefererWhitelistDialog |
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16 |
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17 import Preferences |
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18 |
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19 |
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20 class SendRefererWhitelistDialog(QDialog, Ui_SendRefererWhitelistDialog): |
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21 """ |
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22 Class implementing a dialog to manage the Send Referer whitelist. |
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23 """ |
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24 def __init__(self, parent=None): |
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25 """ |
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26 Constructor |
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27 |
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28 @param parent reference to the parent widget (QWidget) |
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29 """ |
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30 super(SendRefererWhitelistDialog, self).__init__(parent) |
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31 self.setupUi(self) |
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32 |
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33 self.__model = QStringListModel( |
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34 Preferences.getWebBrowser("SendRefererWhitelist"), self) |
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35 self.__model.sort(0) |
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36 self.__proxyModel = QSortFilterProxyModel(self) |
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37 self.__proxyModel.setFilterCaseSensitivity(Qt.CaseInsensitive) |
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38 self.__proxyModel.setSourceModel(self.__model) |
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39 self.whitelist.setModel(self.__proxyModel) |
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40 |
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41 self.searchEdit.textChanged.connect( |
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42 self.__proxyModel.setFilterFixedString) |
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43 |
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44 self.removeButton.clicked.connect(self.whitelist.removeSelected) |
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45 self.removeAllButton.clicked.connect(self.whitelist.removeAll) |
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46 |
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47 @pyqtSlot() |
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48 def on_addButton_clicked(self): |
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49 """ |
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50 Private slot to add an entry to the whitelist. |
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51 """ |
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52 host, ok = QInputDialog.getText( |
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53 self, |
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54 self.tr("Send Referer Whitelist"), |
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55 self.tr("Enter host name to add to the whitelist:"), |
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56 QLineEdit.Normal) |
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57 if ok and host != "" and host not in self.__model.stringList(): |
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58 self.__model.insertRow(self.__model.rowCount()) |
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59 self.__model.setData( |
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60 self.__model.index(self.__model.rowCount() - 1), host) |
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61 self.__model.sort(0) |
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62 |
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63 def accept(self): |
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64 """ |
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65 Public method to accept the dialog data. |
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66 """ |
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67 Preferences.setWebBrowser( |
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68 "SendRefererWhitelist", self.__model.stringList()) |
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69 |
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70 super(SendRefererWhitelistDialog, self).accept() |