Mercurial Repositories > eric / file comparison
comparison: eric6/Helpviewer/Network/NoCacheHostsDialog.py
eric6/Helpviewer/Network/NoCacheHostsDialog.py
- changeset 6942
- 2602857055c5
- parent 6645
- ad476851d7e0
equal
deleted
inserted
replaced
| 6941:f99d60d6b59b | 6942:2602857055c5 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2012 - 2019 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing a dialog to manage the list of hosts not to be cached. | |
| 8 """ | |
| 9 | |
| 10 from __future__ import unicode_literals | |
| 11 | |
| 12 from PyQt5.QtCore import pyqtSlot, Qt, QSortFilterProxyModel, QStringListModel | |
| 13 from PyQt5.QtWidgets import QDialog, QInputDialog, QLineEdit | |
| 14 | |
| 15 from .Ui_NoCacheHostsDialog import Ui_NoCacheHostsDialog | |
| 16 | |
| 17 import Preferences | |
| 18 | |
| 19 | |
| 20 class NoCacheHostsDialog(QDialog, Ui_NoCacheHostsDialog): | |
| 21 """ | |
| 22 Class implementing a dialog to manage the list of hosts not to be cached. | |
| 23 """ | |
| 24 def __init__(self, parent=None): | |
| 25 """ | |
| 26 Constructor | |
| 27 | |
| 28 @param parent reference to the parent widget (QWidget) | |
| 29 """ | |
| 30 super(NoCacheHostsDialog, self).__init__(parent) | |
| 31 self.setupUi(self) | |
| 32 | |
| 33 self.__model = QStringListModel( | |
| 34 Preferences.getHelp("NoCacheHosts"), self) | |
| 35 self.__model.sort(0) | |
| 36 self.__proxyModel = QSortFilterProxyModel(self) | |
| 37 self.__proxyModel.setFilterCaseSensitivity(Qt.CaseInsensitive) | |
| 38 self.__proxyModel.setSourceModel(self.__model) | |
| 39 self.noCacheList.setModel(self.__proxyModel) | |
| 40 | |
| 41 self.searchEdit.textChanged.connect( | |
| 42 self.__proxyModel.setFilterFixedString) | |
| 43 | |
| 44 self.removeButton.clicked.connect(self.noCacheList.removeSelected) | |
| 45 self.removeAllButton.clicked.connect(self.noCacheList.removeAll) | |
| 46 | |
| 47 @pyqtSlot() | |
| 48 def on_addButton_clicked(self): | |
| 49 """ | |
| 50 Private slot to add an entry to the list. | |
| 51 """ | |
| 52 host, ok = QInputDialog.getText( | |
| 53 self, | |
| 54 self.tr("Not Cached Hosts"), | |
| 55 self.tr("Enter host name to add to the list:"), | |
| 56 QLineEdit.Normal) | |
| 57 if ok and host != "" and host not in self.__model.stringList(): | |
| 58 self.__model.insertRow(self.__model.rowCount()) | |
| 59 self.__model.setData( | |
| 60 self.__model.index(self.__model.rowCount() - 1), host) | |
| 61 self.__model.sort(0) | |
| 62 | |
| 63 def accept(self): | |
| 64 """ | |
| 65 Public method to accept the dialog data. | |
| 66 """ | |
| 67 Preferences.setHelp("NoCacheHosts", self.__model.stringList()) | |
| 68 | |
| 69 super(NoCacheHostsDialog, self).accept() |
