Mercurial Repositories > eric / changeset

--- a/eric6/Preferences/ConfigurationDialog.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ConfigurationDialog.py	Tue Sep 24 18:46:24 2019 +0200
@@ -13,9 +13,11 @@
 
 from PyQt5.QtCore import pyqtSignal, pyqtSlot, Qt, QMetaObject, QRect
 from PyQt5.QtGui import QPixmap
-from PyQt5.QtWidgets import QSizePolicy, QSpacerItem, QWidget, QTreeWidget, \
-    QStackedWidget, QDialog, QSplitter, QScrollArea, QApplication, \
-    QDialogButtonBox, QFrame, QVBoxLayout, QTreeWidgetItem, QLabel
+from PyQt5.QtWidgets import (
+    QSizePolicy, QSpacerItem, QWidget, QTreeWidget, QStackedWidget, QDialog,
+    QSplitter, QScrollArea, QApplication, QDialogButtonBox, QFrame,
+    QVBoxLayout, QTreeWidgetItem, QLabel
+)
 
 from E5Gui.E5Application import e5App
 from E5Gui.E5LineEdit import E5ClearableLineEdit
@@ -575,8 +577,10 @@
             QDialogButtonBox.Apply | QDialogButtonBox.Cancel |
             QDialogButtonBox.Ok | QDialogButtonBox.Reset)
         self.buttonBox.setObjectName("buttonBox")
-        if not self.fromEric and \
-                self.displayMode == ConfigurationWidget.DefaultMode:
+        if (
+            not self.fromEric and
+            self.displayMode == ConfigurationWidget.DefaultMode
+        ):
             self.buttonBox.button(QDialogButtonBox.Apply).hide()
         self.buttonBox.button(QDialogButtonBox.Apply).setEnabled(False)
         self.buttonBox.button(QDialogButtonBox.Reset).setEnabled(False)
@@ -619,8 +623,11 @@
         for index in range(parent.childCount()):
             itm = parent.child(index)
             if itm.childCount() > 0:
-                enable = self.__searchChildItems(itm, text) or \
-                    text == "" or text in itm.text(0).lower()
+                enable = (
+                    self.__searchChildItems(itm, text) or
+                    text == "" or
+                    text in itm.text(0).lower()
+                )
             else:
                 enable = text == "" or text in itm.text(0).lower()
             if enable:
@@ -634,8 +641,9 @@
         Private method to initialize the dictionary of preferences lexers.
         """
         import QScintilla.Lexers
-        from .PreferencesLexer import PreferencesLexer, \
-            PreferencesLexerLanguageError
+        from .PreferencesLexer import (
+            PreferencesLexer, PreferencesLexerLanguageError
+        )
         
         self.lexers = {}
         for language in QScintilla.Lexers.getSupportedLanguages():
@@ -880,8 +888,10 @@
         @return flag indicating the use of QtWebEngine
         @rtype bool
         """
-        return self.__webEngine or \
+        return (
+            self.__webEngine or
             self.displayMode == ConfigurationWidget.WebBrowserMode
+        )
 
 
 class ConfigurationDialog(QDialog):

--- a/eric6/Preferences/ConfigurationPages/DebuggerGeneralPage.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ConfigurationPages/DebuggerGeneralPage.py	Tue Sep 24 18:46:24 2019 +0200
@@ -66,8 +66,10 @@
             addressEntries = networkInterface.addressEntries()
             if len(addressEntries) > 0:
                 for addressEntry in addressEntries:
-                    if ":" in addressEntry.ip().toString() and \
-                            not socket.has_ipv6:
+                    if (
+                        ":" in addressEntry.ip().toString() and
+                        not socket.has_ipv6
+                    ):
                         continue    # IPv6 not supported by Python
                     interfaces.append(
                         "{0} ({1})".format(
@@ -88,8 +90,10 @@
             self.selectedInterfaceButton.setChecked(True)
             index = -1
             for i in range(len(interfaces)):
-                if QRegExp(".*{0}.*".format(interface))\
-                        .exactMatch(interfaces[i]):
+                if (
+                    QRegExp(".*{0}.*".format(interface))
+                    .exactMatch(interfaces[i])
+                ):
                     index = i
                     break
             self.interfacesCombo.setCurrentIndex(index)
@@ -271,8 +275,9 @@
             self.tr("Enter the IP address of an allowed host"),
             QLineEdit.Normal)
         if ok and allowedHost:
-            if QHostAddress(allowedHost).protocol() in \
-               [QAbstractSocket.IPv4Protocol, QAbstractSocket.IPv6Protocol]:
+            if QHostAddress(allowedHost).protocol() in [
+                QAbstractSocket.IPv4Protocol, QAbstractSocket.IPv6Protocol
+            ]:
                 self.allowedHostsList.addItem(allowedHost)
             else:
                 E5MessageBox.critical(
@@ -304,8 +309,9 @@
             QLineEdit.Normal,
             allowedHost)
         if ok and allowedHost:
-            if QHostAddress(allowedHost).protocol() in \
-               [QAbstractSocket.IPv4Protocol, QAbstractSocket.IPv6Protocol]:
+            if QHostAddress(allowedHost).protocol() in [
+                QAbstractSocket.IPv4Protocol, QAbstractSocket.IPv6Protocol
+            ]:
                 self.allowedHostsList.currentItem().setText(allowedHost)
             else:
                 E5MessageBox.critical(

--- a/eric6/Preferences/ConfigurationPages/EditorAPIsPage.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ConfigurationPages/EditorAPIsPage.py	Tue Sep 24 18:46:24 2019 +0200
@@ -149,9 +149,10 @@
         """
         Private slot to fill the list of API files.
         """
-        self.apis[self.__apiKey(self.__currentApiLanguage,
-                                self.__currentApiProjectType)] = \
-            self.__editorGetApisFromApiList()
+        self.apis[
+            self.__apiKey(self.__currentApiLanguage,
+                          self.__currentApiProjectType)
+        ] = self.__editorGetApisFromApiList()
         
         self.__currentApiLanguage = self.apiLanguageComboBox.currentText()
         self.__currentApiProjectType = self.projectTypeComboBox.itemData(

--- a/eric6/Preferences/ConfigurationPages/EditorAutocompletionQScintillaPage.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ConfigurationPages/EditorAutocompletionQScintillaPage.py	Tue Sep 24 18:46:24 2019 +0200
@@ -11,8 +11,9 @@
 from PyQt5.Qsci import QsciScintilla
 
 from .ConfigurationPageBase import ConfigurationPageBase
-from .Ui_EditorAutocompletionQScintillaPage import \
+from .Ui_EditorAutocompletionQScintillaPage import (
     Ui_EditorAutocompletionQScintillaPage
+)
 
 import Preferences
 

--- a/eric6/Preferences/ConfigurationPages/EditorFilePage.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ConfigurationPages/EditorFilePage.py	Tue Sep 24 18:46:24 2019 +0200
@@ -34,10 +34,10 @@
         self.setObjectName("EditorFilePage")
         
         self.__showsOpenFilters = True
-        self.openFileFilters = \
-            Preferences.getEditor("AdditionalOpenFilters")[:]
-        self.saveFileFilters = \
-            Preferences.getEditor("AdditionalSaveFilters")[:]
+        self.openFileFilters = Preferences.getEditor(
+            "AdditionalOpenFilters")[:]
+        self.saveFileFilters = Preferences.getEditor(
+            "AdditionalSaveFilters")[:]
         self.fileFiltersList.addItems(self.openFileFilters)
         
         self.__setDefaultFiltersLists()
@@ -236,8 +236,10 @@
         @param fileFilter file filter pattern to check (string)
         @return flag indicating validity (boolean)
         """
-        if not self.__showsOpenFilters and \
-           fileFilter.count("*") != 1:
+        if (
+            not self.__showsOpenFilters and
+            fileFilter.count("*") != 1
+        ):
             E5MessageBox.critical(
                 self,
                 self.tr("Add File Filter"),

--- a/eric6/Preferences/ConfigurationPages/EditorHighlightingStylesPage.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ConfigurationPages/EditorHighlightingStylesPage.py	Tue Sep 24 18:46:24 2019 +0200
@@ -10,8 +10,9 @@
 
 from PyQt5.QtCore import pyqtSlot, Qt, QFileInfo, QFile, QIODevice
 from PyQt5.QtGui import QPalette, QFont
-from PyQt5.QtWidgets import QColorDialog, QFontDialog, QInputDialog, QMenu, \
-    QTreeWidgetItem, QDialog
+from PyQt5.QtWidgets import (
+    QColorDialog, QFontDialog, QInputDialog, QMenu, QTreeWidgetItem, QDialog
+)
 
 from .ConfigurationPageBase import ConfigurationPageBase
 from .Ui_EditorHighlightingStylesPage import Ui_EditorHighlightingStylesPage

--- a/eric6/Preferences/ConfigurationPages/EditorKeywordsPage.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ConfigurationPages/EditorKeywordsPage.py	Tue Sep 24 18:46:24 2019 +0200
@@ -153,8 +153,9 @@
         if self.currentLanguage == language and self.currentSet == kwSet:
             return
         
-        self.__keywords[self.currentLanguage]["Sets"][self.currentSet] = \
+        self.__keywords[self.currentLanguage]["Sets"][self.currentSet] = (
             self.keywordsEdit.toPlainText()
+        )
         
         self.currentLanguage = language
         self.currentSet = kwSet
@@ -179,8 +180,9 @@
         if ok:
             language = self.languageCombo.currentText()
             kwSet = self.setSpinBox.value()
-            self.__keywords[language]["Sets"][kwSet] = \
+            self.__keywords[language]["Sets"][kwSet] = (
                 self.__keywords[language]["DefaultSets"][kwSet]
+            )
             self.keywordsEdit.setPlainText(
                 self.__keywords[language]["Sets"][kwSet])
     
@@ -198,8 +200,9 @@
         if ok:
             language = self.languageCombo.currentText()
             kwSet = self.setSpinBox.value()
-            self.__keywords[language]["Sets"] = \
+            self.__keywords[language]["Sets"] = (
                 self.__keywords[language]["DefaultSets"][:]
+            )
             self.keywordsEdit.setPlainText(
                 self.__keywords[language]["Sets"][kwSet])
 

--- a/eric6/Preferences/ConfigurationPages/EditorStylesPage.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ConfigurationPages/EditorStylesPage.py	Tue Sep 24 18:46:24 2019 +0200
@@ -144,18 +144,18 @@
                         Preferences.getEditorColour)
         
         self.editorColours = {}
-        self.editorColours["AnnotationsWarningForeground"] = \
-            QColor(Preferences.getEditorColour("AnnotationsWarningForeground"))
-        self.editorColours["AnnotationsWarningBackground"] = \
-            QColor(Preferences.getEditorColour("AnnotationsWarningBackground"))
-        self.editorColours["AnnotationsErrorForeground"] = \
-            QColor(Preferences.getEditorColour("AnnotationsErrorForeground"))
-        self.editorColours["AnnotationsErrorBackground"] = \
-            QColor(Preferences.getEditorColour("AnnotationsErrorBackground"))
-        self.editorColours["AnnotationsStyleForeground"] = \
-            QColor(Preferences.getEditorColour("AnnotationsStyleForeground"))
-        self.editorColours["AnnotationsStyleBackground"] = \
-            QColor(Preferences.getEditorColour("AnnotationsStyleBackground"))
+        self.editorColours["AnnotationsWarningForeground"] = QColor(
+            Preferences.getEditorColour("AnnotationsWarningForeground"))
+        self.editorColours["AnnotationsWarningBackground"] = QColor(
+            Preferences.getEditorColour("AnnotationsWarningBackground"))
+        self.editorColours["AnnotationsErrorForeground"] = QColor(
+            Preferences.getEditorColour("AnnotationsErrorForeground"))
+        self.editorColours["AnnotationsErrorBackground"] = QColor(
+            Preferences.getEditorColour("AnnotationsErrorBackground"))
+        self.editorColours["AnnotationsStyleForeground"] = QColor(
+            Preferences.getEditorColour("AnnotationsStyleForeground"))
+        self.editorColours["AnnotationsStyleBackground"] = QColor(
+            Preferences.getEditorColour("AnnotationsStyleBackground"))
         
         self.eolCheckBox.setChecked(Preferences.getEditor("ShowEOL"))
         self.wrapModeComboBox.setCurrentIndex(self.wrapModeComboBox.findData(

--- a/eric6/Preferences/ConfigurationPages/EmailPage.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ConfigurationPages/EmailPage.py	Tue Sep 24 18:46:24 2019 +0200
@@ -311,8 +311,9 @@
         
         try:
             import E5Network.E5GoogleMail      # __IGNORE_WARNING__
-            from E5Network.E5GoogleMailHelpers import \
+            from E5Network.E5GoogleMailHelpers import (
                 isClientSecretFileAvailable
+            )
             
             self.googleInstallButton.hide()
             if not isClientSecretFileAvailable():

--- a/eric6/Preferences/ConfigurationPages/InterfacePage.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ConfigurationPages/InterfacePage.py	Tue Sep 24 18:46:24 2019 +0200
@@ -140,8 +140,7 @@
         # save the language settings
         uiLanguageIndex = self.languageComboBox.currentIndex()
         if uiLanguageIndex:
-            uiLanguage = \
-                self.languageComboBox.itemData(uiLanguageIndex)
+            uiLanguage = self.languageComboBox.itemData(uiLanguageIndex)
         else:
             uiLanguage = None
         Preferences.setUILanguage(uiLanguage)
@@ -217,20 +216,24 @@
         """
         self.languageComboBox.clear()
         
-        fnlist = glob.glob("eric6_*.qm") + \
+        fnlist = (
+            glob.glob("eric6_*.qm") +
             glob.glob(os.path.join(
-                getConfig('ericTranslationsDir'), "eric6_*.qm")) + \
+                getConfig('ericTranslationsDir'), "eric6_*.qm")) +
             glob.glob(os.path.join(Utilities.getConfigDir(), "eric6_*.qm"))
+        )
         locales = {}
         for fn in fnlist:
             locale = os.path.basename(fn)[6:-3]
             if locale not in locales:
                 translator = QTranslator()
                 translator.load(fn)
-                locales[locale] = translator.translate(
-                    "InterfacePage", "English",
-                    "Translate this with your language") + \
+                locales[locale] = (
+                    translator.translate(
+                        "InterfacePage", "English",
+                        "Translate this with your language") +
                     " ({0})".format(locale)
+                )
         localeList = sorted(list(locales.keys()))
         try:
             uiLanguage = Preferences.getUILanguage()

--- a/eric6/Preferences/ConfigurationPages/MasterPasswordEntryDialog.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ConfigurationPages/MasterPasswordEntryDialog.py	Tue Sep 24 18:46:24 2019 +0200
@@ -54,16 +54,18 @@
             enable = False
             error = error or self.tr("New password must not be empty.")
         
-        if self.newPasswordEdit.text() != "" and \
-           self.newPasswordEdit.text() != self.newPasswordAgainEdit.text():
+        if (
+            self.newPasswordEdit.text() != "" and
+            self.newPasswordEdit.text() != self.newPasswordAgainEdit.text()
+        ):
             enable = False
             error = error or self.tr("Repeated password is wrong.")
         
         if self.currentPasswordEdit.isEnabled():
             if self.newPasswordEdit.text() == self.currentPasswordEdit.text():
                 enable = False
-                error = error or \
-                    self.tr("Old and new password must not be the same.")
+                error = error or self.tr(
+                    "Old and new password must not be the same.")
         
         self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(enable)
         self.errorLabel.setText(error)

--- a/eric6/Preferences/ConfigurationPages/PrinterPage.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ConfigurationPages/PrinterPage.py	Tue Sep 24 18:46:24 2019 +0200
@@ -94,8 +94,8 @@
         """
         Private method used to select the font for the page header.
         """
-        self.printheaderFont = \
-            self.selectFont(self.printheaderFontSample, self.printheaderFont)
+        self.printheaderFont = self.selectFont(self.printheaderFontSample,
+                                               self.printheaderFont)
         
     def polishPage(self):
         """

--- a/eric6/Preferences/ConfigurationPages/ProjectBrowserPage.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ConfigurationPages/ProjectBrowserPage.py	Tue Sep 24 18:46:24 2019 +0200
@@ -40,8 +40,9 @@
             for projectType in sorted(projectTypes.keys()):
                 self.projectTypeCombo.addItem(projectTypes[projectType],
                                               projectType)
-                self.__projectBrowserFlags[projectType] = \
+                self.__projectBrowserFlags[projectType] = (
                     Preferences.getProjectBrowserFlags(projectType)
+                )
         except KeyError:
             self.pbGroup.setEnabled(False)
         
@@ -90,9 +91,11 @@
         
         @param projectType type of the selected project (string)
         """
-        from Project.ProjectBrowserFlags import SourcesBrowserFlag, \
-            FormsBrowserFlag, ResourcesBrowserFlag, TranslationsBrowserFlag, \
-            InterfacesBrowserFlag, OthersBrowserFlag, ProtocolsBrowserFlag
+        from Project.ProjectBrowserFlags import (
+            SourcesBrowserFlag, FormsBrowserFlag, ResourcesBrowserFlag,
+            TranslationsBrowserFlag, InterfacesBrowserFlag, OthersBrowserFlag,
+            ProtocolsBrowserFlag
+        )
         
         flags = 0
         if self.sourcesBrowserCheckBox.isChecked():
@@ -119,9 +122,11 @@
         
         @param projectType type of the selected project (string)
         """
-        from Project.ProjectBrowserFlags import SourcesBrowserFlag, \
-            FormsBrowserFlag, ResourcesBrowserFlag, TranslationsBrowserFlag, \
-            InterfacesBrowserFlag, OthersBrowserFlag, ProtocolsBrowserFlag
+        from Project.ProjectBrowserFlags import (
+            SourcesBrowserFlag, FormsBrowserFlag, ResourcesBrowserFlag,
+            TranslationsBrowserFlag, InterfacesBrowserFlag, OthersBrowserFlag,
+            ProtocolsBrowserFlag
+        )
         
         flags = self.__projectBrowserFlags[projectType]
         

--- a/eric6/Preferences/ConfigurationPages/SecurityPage.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ConfigurationPages/SecurityPage.py	Tue Sep 24 18:46:24 2019 +0200
@@ -75,8 +75,10 @@
             "UseMasterPassword",
             self.masterPasswordCheckBox.isChecked())
         
-        if self.__oldUseMasterPassword != \
-                self.masterPasswordCheckBox.isChecked():
+        if (
+            self.__oldUseMasterPassword !=
+            self.masterPasswordCheckBox.isChecked()
+        ):
             self.__configDlg.masterPasswordChanged.emit("", self.__newPassword)
     
     @pyqtSlot(bool)
@@ -114,8 +116,10 @@
                 "MasterPassword",
                 dlg.getMasterPassword())
             
-            if self.__oldUseMasterPassword != \
-                    self.masterPasswordCheckBox.isChecked():
+            if (
+                self.__oldUseMasterPassword !=
+                self.masterPasswordCheckBox.isChecked()
+            ):
                 # the user is about to change the use of a master password
                 # just save the changed password
                 self.__newPassword = dlg.getMasterPassword()

--- a/eric6/Preferences/ConfigurationPages/ViewmanagerPage.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ConfigurationPages/ViewmanagerPage.py	Tue Sep 24 18:46:24 2019 +0200
@@ -32,8 +32,8 @@
         
         # set initial values
         self.pluginManager = e5App().getObject("PluginManager")
-        self.viewmanagers = \
-            self.pluginManager.getPluginDisplayStrings("viewmanager")
+        self.viewmanagers = self.pluginManager.getPluginDisplayStrings(
+            "viewmanager")
         self.windowComboBox.clear()
         currentVm = Preferences.getViewManager()
         
@@ -80,10 +80,10 @@
         
         @param index index of selected workspace view type (integer)
         """
-        workspace = \
-            self.windowComboBox.itemData(self.windowComboBox.currentIndex())
-        pixmap = \
-            self.pluginManager.getPluginPreviewPixmap("viewmanager", workspace)
+        workspace = self.windowComboBox.itemData(
+            self.windowComboBox.currentIndex())
+        pixmap = self.pluginManager.getPluginPreviewPixmap(
+            "viewmanager", workspace)
         
         self.previewPixmap.setPixmap(pixmap)
         self.tabViewGroupBox.setEnabled(workspace == "tabview")

--- a/eric6/Preferences/ConfigurationPages/WebBrowserFlashCookieManagerPage.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ConfigurationPages/WebBrowserFlashCookieManagerPage.py	Tue Sep 24 18:46:24 2019 +0200
@@ -11,8 +11,9 @@
 from E5Gui.E5PathPicker import E5PathPickerModes
 
 from .ConfigurationPageBase import ConfigurationPageBase
-from .Ui_WebBrowserFlashCookieManagerPage import \
+from .Ui_WebBrowserFlashCookieManagerPage import (
     Ui_WebBrowserFlashCookieManagerPage
+)
 
 import Preferences
 

--- a/eric6/Preferences/ConfigurationPages/WebBrowserPage.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ConfigurationPages/WebBrowserPage.py	Tue Sep 24 18:46:24 2019 +0200
@@ -178,8 +178,9 @@
             self.languageCombo.setCurrentIndex(index)
         
         if self.__browserWindow:
-            for engineName in self.__browserWindow.imageSearchEngine()\
-                    .searchEngineNames():
+            for engineName in (
+                self.__browserWindow.imageSearchEngine().searchEngineNames()
+            ):
                 self.imageSearchComboBox.addItem(
                     UI.PixmapCache.getIcon(
                         "{0}.png".format(engineName.lower())),
@@ -474,8 +475,9 @@
         """
         Private slot to edit the referer whitelist.
         """
-        from WebBrowser.Network.SendRefererWhitelistDialog import \
+        from WebBrowser.Network.SendRefererWhitelistDialog import (
             SendRefererWhitelistDialog
+        )
         SendRefererWhitelistDialog(self).exec_()
 
 

--- a/eric6/Preferences/ConfigurationPages/WebBrowserSpellCheckingPage.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ConfigurationPages/WebBrowserSpellCheckingPage.py	Tue Sep 24 18:46:24 2019 +0200
@@ -10,8 +10,9 @@
 
 import os
 
-from PyQt5.QtCore import pyqtSlot, Qt, QCoreApplication, QDir, QLibraryInfo, \
-    QLocale
+from PyQt5.QtCore import (
+    pyqtSlot, Qt, QCoreApplication, QDir, QLibraryInfo, QLocale
+)
 from PyQt5.QtWidgets import QListWidgetItem
 
 from .ConfigurationPageBase import ConfigurationPageBase
@@ -172,8 +173,9 @@
         """
         Private slot to manage spell checking dictionaries.
         """
-        from WebBrowser.SpellCheck.ManageDictionariesDialog import \
+        from WebBrowser.SpellCheck.ManageDictionariesDialog import (
             ManageDictionariesDialog
+        )
         dlg = ManageDictionariesDialog(self.__writeableDirectories, self)
         dlg.exec_()
         

--- a/eric6/Preferences/MouseClickDialog.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/MouseClickDialog.py	Tue Sep 24 18:46:24 2019 +0200
@@ -82,8 +82,10 @@
         @return flag indicating a handled event
         @rtype bool
         """
-        if event.type() == QEvent.MouseButtonRelease and \
-                watched == self.clickEdit:
+        if (
+            event.type() == QEvent.MouseButtonRelease and
+            watched == self.clickEdit
+        ):
             self.__modifiers = int(event.modifiers())
             self.__button = int(event.button())
             self.__showClickText()

--- a/eric6/Preferences/ProgramsDialog.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ProgramsDialog.py	Tue Sep 24 18:46:24 2019 +0200
@@ -14,8 +14,9 @@
 
 from PyQt5.QtCore import pyqtSlot, Qt, QProcess
 from PyQt5.QtGui import QCursor
-from PyQt5.QtWidgets import QApplication, QTreeWidgetItem, QHeaderView, \
-    QDialog, QDialogButtonBox
+from PyQt5.QtWidgets import (
+    QApplication, QTreeWidgetItem, QHeaderView, QDialog, QDialogButtonBox
+)
 
 from E5Gui.E5Application import e5App
 
@@ -82,9 +83,11 @@
         
         # 1. do the Qt5 programs
         # 1a. Translation Converter
-        exe = Utilities.isWindowsPlatform() and \
-            "{0}.exe".format(Utilities.generateQtToolName("lrelease")) or \
+        exe = (
+            Utilities.isWindowsPlatform() and
+            "{0}.exe".format(Utilities.generateQtToolName("lrelease")) or
             Utilities.generateQtToolName("lrelease")
+        )
         exe = os.path.join(Utilities.getQtBinariesPath(), exe)
         version = self.__createProgramEntry(
             self.tr("Translation Converter (Qt)"), exe, '-version',
@@ -363,10 +366,12 @@
             else:
                 exe = Utilities.getExecutablePath(exe)
             if exe:
-                if versionCommand and \
-                   (versionStartsWith != "" or
-                    (versionRe is not None and versionRe != "")) and \
-                   versionPosition:
+                if (
+                    versionCommand and
+                    (versionStartsWith != "" or
+                     (versionRe is not None and versionRe != "")) and
+                    versionPosition
+                ):
                     proc = QProcess()
                     proc.setProcessChannelMode(QProcess.MergedChannels)
                     if exeModule:
@@ -379,10 +384,13 @@
                         output = str(proc.readAllStandardOutput(),
                                      Preferences.getSystem("IOEncoding"),
                                      'replace')
-                        if exeModule and exeModule[0] == "-m" and \
+                        if (
+                            exeModule and
+                            exeModule[0] == "-m" and
                             ("ImportError:" in output or
                              "ModuleNotFoundError:" in output or
-                             proc.exitCode() != 0):
+                             proc.exitCode() != 0)
+                        ):
                             version = self.tr("(module not found)")
                         else:
                             if versionRe is None:

--- a/eric6/Preferences/ShortcutsDialog.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ShortcutsDialog.py	Tue Sep 24 18:46:24 2019 +0200
@@ -136,8 +136,9 @@
                 self.__generateShortcutItem(self.uiItem, act)
             
             self.wizardsItem = self.__generateCategoryItem(self.tr("Wizards"))
-            for act in e5App().getObject("UserInterface")\
-                    .getActions('wizards'):
+            for act in (
+                e5App().getObject("UserInterface").getActions('wizards')
+            ):
                 self.__generateShortcutItem(self.wizardsItem, act)
             
             self.debugItem = self.__generateCategoryItem(self.tr("Debug"))
@@ -242,10 +243,12 @@
         """
         if column != 0:
             keystr = itm.text(column).title()
-            if not itm.data(0, self.noCheckRole) and \
-               not self.__checkShortcut(QKeySequence(keystr),
-                                        itm.data(0, self.objectTypeRole),
-                                        itm.parent()):
+            if (
+                not itm.data(0, self.noCheckRole) and
+                not self.__checkShortcut(QKeySequence(keystr),
+                                         itm.data(0, self.objectTypeRole),
+                                         itm.parent())
+            ):
                 itm.setText(column, "")
             else:
                 itm.setText(column, keystr)
@@ -264,11 +267,13 @@
             be performed (boolean)
         @param objectType type of the object (string).
         """
-        if not noCheck and \
-                (not self.__checkShortcut(
-                    keysequence, objectType, self.__editTopItem) or
-                 not self.__checkShortcut(
-                     altKeysequence, objectType, self.__editTopItem)):
+        if (
+            not noCheck and
+            (not self.__checkShortcut(
+                keysequence, objectType, self.__editTopItem) or
+             not self.__checkShortcut(
+                altKeysequence, objectType, self.__editTopItem))
+        ):
             return
         
         self.shortcutsList.currentItem().setText(1, keysequence.toString())
@@ -304,9 +309,11 @@
                 
                 # 2. check object type
                 itmObjectType = itm.data(0, self.objectTypeRole)
-                if itmObjectType and \
-                   itmObjectType == objectType and \
-                   topItem != origTopItem:
+                if (
+                    itmObjectType and
+                    itmObjectType == objectType and
+                    topItem != origTopItem
+                ):
                     continue
                 
                 # 3. check key name
@@ -460,12 +467,14 @@
             childHiddenCount = 0
             for index in range(topItem.childCount()):
                 itm = topItem.child(index)
-                if (self.actionButton.isChecked() and
-                    not QRegExp(txt, Qt.CaseInsensitive).indexIn(
-                        itm.text(0)) > -1) or \
-                   (self.shortcutButton.isChecked() and
-                    not txt.lower() in itm.text(1).lower() and
-                        not txt.lower() in itm.text(2).lower()):
+                if (
+                    (self.actionButton.isChecked() and
+                     not QRegExp(txt, Qt.CaseInsensitive).indexIn(
+                        itm.text(0)) > -1) or
+                    (self.shortcutButton.isChecked() and
+                     not txt.lower() in itm.text(1).lower() and
+                     not txt.lower() in itm.text(2).lower())
+                ):
                     itm.setHidden(True)
                     childHiddenCount += 1
                 else:

--- a/eric6/Preferences/SubstyleDefinitionDialog.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/SubstyleDefinitionDialog.py	Tue Sep 24 18:46:24 2019 +0200
@@ -99,8 +99,10 @@
         """
         Private slot to set the dialog contents to default values.
         """
-        filled = bool(self.descriptionEdit.text().strip()) or \
+        filled = (
+            bool(self.descriptionEdit.text().strip()) or
             bool(self.wordsEdit.toPlainText().strip())
+        )
         if filled:
             ok = E5MessageBox.yesNo(
                 self,

--- a/eric6/Preferences/ToolConfigurationDialog.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/ToolConfigurationDialog.py	Tue Sep 24 18:46:24 2019 +0200
@@ -327,9 +327,11 @@
         Private slot to perform actions when a tool entry was changed.
         """
         row = self.toolsList.currentRow()
-        if row >= 0 and \
-           row < len(self.toollist) and \
-           self.toollist[row]['menutext'] != '--':
+        if (
+            row >= 0 and
+            row < len(self.toollist) and
+            self.toollist[row]['menutext'] != '--'
+        ):
             self.changeButton.setEnabled(True)
         
     def on_menuEdit_textChanged(self, text):

--- a/eric6/Preferences/__init__.py	Tue Sep 24 18:45:33 2019 +0200
+++ b/eric6/Preferences/__init__.py	Tue Sep 24 18:46:24 2019 +0200
@@ -23,8 +23,10 @@
 import json
 import sys
 
-from PyQt5.QtCore import QDir, QPoint, QLocale, QSettings, QFileInfo, \
-    QCoreApplication, QByteArray, QSize, QUrl, Qt, QLibraryInfo, QDateTime
+from PyQt5.QtCore import (
+    QDir, QPoint, QLocale, QSettings, QFileInfo, QCoreApplication, QByteArray,
+    QSize, QUrl, Qt, QLibraryInfo, QDateTime
+)
 from PyQt5.QtGui import QColor, QFont, QPalette
 from PyQt5.QtWidgets import QApplication
 try:
@@ -39,12 +41,15 @@
 
 import Globals
 
-from Project.ProjectBrowserFlags import SourcesBrowserFlag, FormsBrowserFlag, \
-    ResourcesBrowserFlag, TranslationsBrowserFlag, InterfacesBrowserFlag, \
-    OthersBrowserFlag, ProtocolsBrowserFlag, AllBrowsersFlag
+from Project.ProjectBrowserFlags import (
+    SourcesBrowserFlag, FormsBrowserFlag, ResourcesBrowserFlag,
+    TranslationsBrowserFlag, InterfacesBrowserFlag, OthersBrowserFlag,
+    ProtocolsBrowserFlag, AllBrowsersFlag
+)
 
-from WebBrowser.FlashCookieManager.FlashCookieUtilities import \
+from WebBrowser.FlashCookieManager.FlashCookieUtilities import (
     flashDataPathForOS
+)
 
 from QScintilla.Shell import ShellHistoryStyle
 
@@ -951,8 +956,8 @@
         "SpellCheckEnabled": False,
         "SpellCheckLanguages": [],
         "SpellCheckDictionariesUrl":
-        "https://eric-ide.python-projects.org/qwebengine_dictionaries/" \
-        "dictionaries.xml",
+        ("https://eric-ide.python-projects.org/qwebengine_dictionaries/"
+         "dictionaries.xml"),
         # Sync
         "SyncEnabled": False,
         "SyncBookmarks": True,