diff -r f99d60d6b59b -r 2602857055c5 eric6/Preferences/ConfigurationPages/HelpWebBrowserPage.py
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/eric6/Preferences/ConfigurationPages/HelpWebBrowserPage.py Sun Apr 14 15:09:21 2019 +0200
@@ -0,0 +1,344 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2009 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing the Help web browser configuration page.
+"""
+
+from __future__ import unicode_literals
+
+from PyQt5.QtCore import pyqtSlot, QLocale
+from PyQt5.QtNetwork import QNetworkRequest
+from PyQt5.QtWebKit import QWebSettings
+
+from .ConfigurationPageBase import ConfigurationPageBase
+from .Ui_HelpWebBrowserPage import Ui_HelpWebBrowserPage
+
+import Preferences
+import UI.PixmapCache
+
+
+class HelpWebBrowserPage(ConfigurationPageBase, Ui_HelpWebBrowserPage):
+ """
+ Class implementing the Help web browser configuration page.
+ """
+ def __init__(self, configDialog):
+ """
+ Constructor
+
+ @param configDialog reference to the configuration dialog
+ (ConfigurationDialog)
+ """
+ super(HelpWebBrowserPage, self).__init__()
+ self.setupUi(self)
+ self.setObjectName("HelpWebBrowserPage")
+
+ self.__configDlg = configDialog
+ mw = configDialog.parent().parent()
+ if hasattr(mw, "helpWindow") and mw.helpWindow is not None:
+ self.__helpWindow = mw.helpWindow
+ elif hasattr(mw, "currentBrowser"):
+ self.__helpWindow = mw
+ else:
+ self.__helpWindow = None
+ self.setCurrentPageButton.setEnabled(self.__helpWindow is not None)
+
+ defaultSchemes = ["file://", "http://", "https://"]
+ self.defaultSchemeCombo.addItems(defaultSchemes)
+
+ self.clickToFlashCheckBox.setIcon(
+ UI.PixmapCache.getIcon("flashBlock.png"))
+
+ # set initial values
+ self.singleHelpWindowCheckBox.setChecked(
+ Preferences.getHelp("SingleHelpWindow"))
+ self.saveGeometryCheckBox.setChecked(
+ Preferences.getHelp("SaveGeometry"))
+ self.webSuggestionsCheckBox.setChecked(
+ Preferences.getHelp("WebSearchSuggestions"))
+ self.showTabPreviews.setChecked(
+ Preferences.getHelp("ShowPreview"))
+ self.accessKeysCheckBox.setChecked(
+ Preferences.getHelp("AccessKeysEnabled"))
+
+ self.javaCheckBox.setChecked(
+ Preferences.getHelp("JavaEnabled"))
+ self.javaScriptGroup.setChecked(
+ Preferences.getHelp("JavaScriptEnabled"))
+ self.jsOpenWindowsCheckBox.setChecked(
+ Preferences.getHelp("JavaScriptCanOpenWindows"))
+ self.jsCloseWindowsCheckBox.setChecked(
+ Preferences.getHelp("JavaScriptCanCloseWindows"))
+ self.jsClipboardCheckBox.setChecked(
+ Preferences.getHelp("JavaScriptCanAccessClipboard"))
+ self.pluginsGroup.setChecked(
+ Preferences.getHelp("PluginsEnabled"))
+ self.clickToFlashCheckBox.setChecked(
+ Preferences.getHelp("ClickToFlashEnabled"))
+ self.doNotTrackCheckBox.setChecked(
+ Preferences.getHelp("DoNotTrack"))
+ self.sendRefererCheckBox.setChecked(
+ Preferences.getHelp("SendReferer"))
+
+ self.diskCacheCheckBox.setChecked(
+ Preferences.getHelp("DiskCacheEnabled"))
+ self.cacheSizeSpinBox.setValue(
+ Preferences.getHelp("DiskCacheSize"))
+ cachePolicy = Preferences.getHelp("CachePolicy")
+ if cachePolicy == QNetworkRequest.PreferNetwork:
+ self.cacheKeepButton.setChecked(True)
+ elif cachePolicy == QNetworkRequest.PreferCache:
+ self.cachePreferButton.setChecked(True)
+ elif cachePolicy == QNetworkRequest.AlwaysCache:
+ self.cacheOfflineButton.setChecked(True)
+
+ self.printBackgroundsCheckBox.setChecked(
+ Preferences.getHelp("PrintBackgrounds"))
+
+ self.startupCombo.setCurrentIndex(
+ Preferences.getHelp("StartupBehavior"))
+ self.homePageEdit.setText(
+ Preferences.getHelp("HomePage"))
+
+ self.defaultSchemeCombo.setCurrentIndex(
+ self.defaultSchemeCombo.findText(
+ Preferences.getHelp("DefaultScheme")))
+
+ historyLimit = Preferences.getHelp("HistoryLimit")
+ idx = 0
+ if historyLimit == 1:
+ idx = 0
+ elif historyLimit == 7:
+ idx = 1
+ elif historyLimit == 14:
+ idx = 2
+ elif historyLimit == 30:
+ idx = 3
+ elif historyLimit == 365:
+ idx = 4
+ elif historyLimit == -1:
+ idx = 5
+ elif historyLimit == -2:
+ idx = 6
+ else:
+ idx = 5
+ self.expireHistory.setCurrentIndex(idx)
+
+ for language in range(2, QLocale.LastLanguage + 1):
+ countries = [l.country() for l in QLocale.matchingLocales(
+ language, QLocale.AnyScript, QLocale.AnyCountry)]
+ if len(countries) > 0:
+ self.languageCombo.addItem(
+ QLocale.languageToString(language), language)
+ self.languageCombo.model().sort(0)
+ self.languageCombo.insertSeparator(0)
+ self.languageCombo.insertItem(0, QLocale.languageToString(0), 0)
+ index = self.languageCombo.findData(
+ Preferences.getHelp("SearchLanguage"))
+ if index > -1:
+ self.languageCombo.setCurrentIndex(index)
+
+ if hasattr(QWebSettings, "SpatialNavigationEnabled"):
+ self.spatialCheckBox.setChecked(
+ Preferences.getHelp("SpatialNavigationEnabled"))
+ else:
+ self.spatialCheckBox.setEnabled(False)
+ if hasattr(QWebSettings, "LinksIncludedInFocusChain"):
+ self.linksInFocusChainCheckBox.setChecked(
+ Preferences.getHelp("LinksIncludedInFocusChain"))
+ else:
+ self.linksInFocusChainCheckBox.setEnabled(False)
+ if hasattr(QWebSettings, "XSSAuditingEnabled"):
+ self.xssAuditingCheckBox.setChecked(
+ Preferences.getHelp("XSSAuditingEnabled"))
+ else:
+ self.xssAuditingCheckBox.setEnabled(False)
+ if hasattr(QWebSettings, "SiteSpecificQuirksEnabled"):
+ self.quirksCheckBox.setChecked(
+ Preferences.getHelp("SiteSpecificQuirksEnabled"))
+ else:
+ self.quirksCheckBox.setEnabled(False)
+
+ def save(self):
+ """
+ Public slot to save the Help Viewers configuration.
+ """
+ Preferences.setHelp(
+ "SingleHelpWindow",
+ self.singleHelpWindowCheckBox.isChecked())
+ Preferences.setHelp(
+ "SaveGeometry",
+ self.saveGeometryCheckBox.isChecked())
+ Preferences.setHelp(
+ "WebSearchSuggestions",
+ self.webSuggestionsCheckBox.isChecked())
+ Preferences.setHelp(
+ "ShowPreview",
+ self.showTabPreviews.isChecked())
+ Preferences.setHelp(
+ "AccessKeysEnabled",
+ self.accessKeysCheckBox.isChecked())
+
+ Preferences.setHelp(
+ "JavaEnabled",
+ self.javaCheckBox.isChecked())
+ Preferences.setHelp(
+ "JavaScriptEnabled",
+ self.javaScriptGroup.isChecked())
+ Preferences.setHelp(
+ "JavaScriptCanOpenWindows",
+ self.jsOpenWindowsCheckBox.isChecked())
+ Preferences.setHelp(
+ "JavaScriptCanCloseWindows",
+ self.jsCloseWindowsCheckBox.isChecked())
+ Preferences.setHelp(
+ "JavaScriptCanAccessClipboard",
+ self.jsClipboardCheckBox.isChecked())
+ Preferences.setHelp(
+ "PluginsEnabled",
+ self.pluginsGroup.isChecked())
+ Preferences.setHelp(
+ "ClickToFlashEnabled",
+ self.clickToFlashCheckBox.isChecked())
+ Preferences.setHelp(
+ "DoNotTrack",
+ self.doNotTrackCheckBox.isChecked())
+ Preferences.setHelp(
+ "SendReferer",
+ self.sendRefererCheckBox.isChecked())
+
+ Preferences.setHelp(
+ "DiskCacheEnabled",
+ self.diskCacheCheckBox.isChecked())
+ Preferences.setHelp(
+ "DiskCacheSize",
+ self.cacheSizeSpinBox.value())
+ if self.cacheKeepButton.isChecked():
+ Preferences.setHelp(
+ "CachePolicy",
+ QNetworkRequest.PreferNetwork)
+ elif self.cachePreferButton.isChecked():
+ Preferences.setHelp(
+ "CachePolicy",
+ QNetworkRequest.PreferCache)
+ elif self.cacheOfflineButton.isChecked():
+ Preferences.setHelp(
+ "CachePolicy",
+ QNetworkRequest.AlwaysCache)
+
+ Preferences.setHelp(
+ "PrintBackgrounds",
+ self.printBackgroundsCheckBox.isChecked())
+
+ Preferences.setHelp(
+ "StartupBehavior",
+ self.startupCombo.currentIndex())
+ Preferences.setHelp(
+ "HomePage",
+ self.homePageEdit.text())
+
+ Preferences.setHelp(
+ "DefaultScheme",
+ self.defaultSchemeCombo.currentText())
+
+ idx = self.expireHistory.currentIndex()
+ if idx == 0:
+ historyLimit = 1
+ elif idx == 1:
+ historyLimit = 7
+ elif idx == 2:
+ historyLimit = 14
+ elif idx == 3:
+ historyLimit = 30
+ elif idx == 4:
+ historyLimit = 365
+ elif idx == 5:
+ historyLimit = -1
+ elif idx == 6:
+ historyLimit = -2
+ Preferences.setHelp("HistoryLimit", historyLimit)
+
+ languageIndex = self.languageCombo.currentIndex()
+ if languageIndex > -1:
+ language = self.languageCombo.itemData(languageIndex)
+ else:
+ # fall back to system default
+ language = QLocale.system().language()
+ Preferences.setHelp("SearchLanguage", language)
+
+ if hasattr(QWebSettings, "SpatialNavigationEnabled"):
+ Preferences.setHelp(
+ "SpatialNavigationEnabled",
+ self.spatialCheckBox.isChecked())
+ if hasattr(QWebSettings, "LinksIncludedInFocusChain"):
+ Preferences.setHelp(
+ "LinksIncludedInFocusChain",
+ self.linksInFocusChainCheckBox.isChecked())
+ if hasattr(QWebSettings, "XSSAuditingEnabled"):
+ Preferences.setHelp(
+ "XSSAuditingEnabled",
+ self.xssAuditingCheckBox.isChecked())
+ if hasattr(QWebSettings, "SiteSpecificQuirksEnabled"):
+ Preferences.setHelp(
+ "SiteSpecificQuirksEnabled",
+ self.quirksCheckBox.isChecked())
+
+ @pyqtSlot()
+ def on_setCurrentPageButton_clicked(self):
+ """
+ Private slot to set the current page as the home page.
+ """
+ url = self.__helpWindow.currentBrowser().url()
+ self.homePageEdit.setText(bytes(url.toEncoded()).decode())
+
+ @pyqtSlot()
+ def on_defaultHomeButton_clicked(self):
+ """
+ Private slot to set the default home page.
+ """
+ self.homePageEdit.setText(Preferences.Prefs.helpDefaults["HomePage"])
+
+ @pyqtSlot(int)
+ def on_startupCombo_currentIndexChanged(self, index):
+ """
+ Private slot to enable elements depending on the selected startup
+ entry.
+
+ @param index index of the selected entry (integer)
+ """
+ enable = index == 0
+ self.homePageLabel.setEnabled(enable)
+ self.homePageEdit.setEnabled(enable)
+ self.defaultHomeButton.setEnabled(enable)
+ self.setCurrentPageButton.setEnabled(enable)
+
+ @pyqtSlot()
+ def on_refererWhitelistButton_clicked(self):
+ """
+ Private slot to edit the referer whitelist.
+ """
+ from Helpviewer.Network.SendRefererWhitelistDialog import \
+ SendRefererWhitelistDialog
+ SendRefererWhitelistDialog(self).exec_()
+
+ @pyqtSlot()
+ def on_noCacheHostsButton_clicked(self):
+ """
+ Private slot to edit the list of hosts exempted from caching.
+ """
+ from Helpviewer.Network.NoCacheHostsDialog import \
+ NoCacheHostsDialog
+ NoCacheHostsDialog(self).exec_()
+
+
+def create(dlg):
+ """
+ Module function to create the configuration page.
+
+ @param dlg reference to the configuration dialog
+ @return reference to the instantiated page (ConfigurationPageBase)
+ """
+ page = HelpWebBrowserPage(dlg)
+ return page
