eric: comparison eric6/UI/UserInterface.py

-:7926553b7509
+:8b8cadf8d7e9
+# -*- coding: utf-8 -*-
+# Copyright (c) 2002 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+"""
+Module implementing the main user interface.
+"""
+from __future__ import unicode_literals
+try:
+str = unicode       # __IGNORE_EXCEPTION__
+except NameError:
+pass
+import os
+import sys
+import logging
+from PyQt5.QtCore import pyqtSlot, QTimer, QFile, QFileInfo, pyqtSignal, \
+PYQT_VERSION_STR, QDate, QIODevice, qVersion, QProcess, QSize, QUrl, \
+QObject, Qt, QUuid, QThread
+from PyQt5.QtGui import QKeySequence, QDesktopServices
+from PyQt5.QtWidgets import QSizePolicy, QWidget, QWhatsThis, QToolBar, \
+QDialog, QSplitter, QApplication, QMenu, QVBoxLayout, QDockWidget, \
+QAction, QLabel
+from PyQt5.Qsci import QSCINTILLA_VERSION_STR
+from PyQt5.QtNetwork import QNetworkProxyFactory, QNetworkAccessManager, \
+QNetworkRequest, QNetworkReply
+from .Info import Version, VersionOnly, BugAddress, Program, FeatureAddress
+from . import Config
+from E5Gui.E5SingleApplication import E5SingleApplicationServer
+from E5Gui.E5Action import E5Action, createActionGroup
+from E5Gui.E5ToolBarManager import E5ToolBarManager
+from E5Gui import E5MessageBox, E5FileDialog, E5ErrorMessage
+from E5Gui.E5Application import e5App
+from E5Gui.E5MainWindow import E5MainWindow
+from E5Gui.E5ZoomWidget import E5ZoomWidget
+from E5Gui.E5ProgressDialog import E5ProgressDialog
+from E5Gui.E5ClickableLabel import E5ClickableLabel
+import Preferences
+import Utilities
+import UI.PixmapCache
+from E5Network.E5NetworkIcon import E5NetworkIcon
+from E5Network.E5NetworkProxyFactory import E5NetworkProxyFactory, \
+proxyAuthenticationRequired
+try:
+from E5Network.E5SslErrorHandler import E5SslErrorHandler
+SSL_AVAILABLE = True
+except ImportError:
+SSL_AVAILABLE = False
+from eric6config import getConfig
+from Globals import qVersionTuple
+class Redirector(QObject):
+"""
+Helper class used to redirect stdout and stderr to the log window.
+@signal appendStderr(str) emitted to write data to stderr logger
+@signal appendStdout(str) emitted to write data to stdout logger
+"""
+appendStderr = pyqtSignal(str)
+appendStdout = pyqtSignal(str)
+def __init__(self, stderr):
+"""
+Constructor
+@param stderr flag indicating stderr is being redirected
+"""
+super(Redirector, self).__init__()
+self.stderr = stderr
+self.buffer = ''
+def __nWrite(self, n):
+"""
+Private method used to write data.
+@param n max number of bytes to write
+"""
+if n:
+line = self.buffer[:n]
+if self.stderr:
+self.appendStderr.emit(line)
+else:
+self.appendStdout.emit(line)
+self.buffer = self.buffer[n:]
+def __bufferedWrite(self):
+"""
+Private method returning number of characters to write.
+@return number of characters buffered or length of buffered line
+(integer)
+"""
+return self.buffer.rfind('\n') + 1
+def flush(self):
+"""
+Public method used to flush the buffered data.
+"""
+self.__nWrite(len(self.buffer))
+def write(self, s):
+"""
+Public method used to write data.
+@param s data to be written (it must support the str-method)
+"""
+self.buffer += str(s)
+self.__nWrite(self.__bufferedWrite())
+class UserInterface(E5MainWindow):
+"""
+Class implementing the main user interface.
+@signal appendStderr(str) emitted to write data to stderr logger
+@signal appendStdout(str) emitted to write data to stdout logger
+@signal preferencesChanged() emitted after the preferences were changed
+@signal reloadAPIs() emitted to reload the api information
+@signal showMenu(str, QMenu) emitted when a menu is about to be shown. The
+name of the menu and a reference to the menu are given.
+@signal masterPasswordChanged(str, str) emitted after the master
+password has been changed with the old and the new password
+@signal onlineStateChanged(online) emitted to indicate a change of the
+network state
+"""
+appendStderr = pyqtSignal(str)
+appendStdout = pyqtSignal(str)
+preferencesChanged = pyqtSignal()
+reloadAPIs = pyqtSignal()
+showMenu = pyqtSignal(str, QMenu)
+masterPasswordChanged = pyqtSignal(str, str)
+onlineStateChanged = pyqtSignal(bool)
+maxFilePathLen = 100
+maxMenuFilePathLen = 75
+LeftSide = 1
+BottomSide = 2
+RightSide = 3
+ErrorLogFileName = "eric6_error.log"
+def __init__(self, app, locale, splash, plugin, disabledPlugins,
+noOpenAtStartup, noCrashOpenAtStartup, disableCrashSession,
+restartArguments, originalPathString):
+"""
+Constructor
+@param app reference to the application object
+@type E5Application
+@param locale locale to be used by the UI
+@type str
+@param splash reference to the splashscreen
+@type UI.SplashScreen.SplashScreen
+@param plugin filename of a plug-in to be loaded (used for plugin
+development)
+@type str
+@param disabledPlugins list of plug-ins that have been disabled via
+the command line parameters '--disable-plugin='
+@type list of str
+@param noOpenAtStartup flag indicating that the open at startup option
+should not be executed
+@type bool
+@param noCrashOpenAtStartup flag indicating to ignore any crash session
+file found at statup
+@type bool
+@param disableCrashSession flag indicating to disable the crash session
+support
+@type bool
+@param restartArguments list of command line parameters to be used for
+a restart
+@type list of str
+@param originalPathString original PATH environment variable
+@type str
+"""
+super(UserInterface, self).__init__()
+self.__restartArgs = restartArguments[:]
+self.setStyle(Preferences.getUI("Style"),
+Preferences.getUI("StyleSheet"))
+self.maxEditorPathLen = Preferences.getUI("CaptionFilenameLength")
+self.locale = locale
+self.__noOpenAtStartup = noOpenAtStartup
+self.__noCrashOpenAtStartup = noCrashOpenAtStartup
+self.__disableCrashSession = disableCrashSession
+self.__disabledPlugins = disabledPlugins[:]
+self.__originalPathString = originalPathString
+self.__layoutType = Preferences.getUI("LayoutType")
+self.passiveMode = Preferences.getDebugger("PassiveDbgEnabled")
+g = Preferences.getGeometry("MainGeometry")
+if g.isEmpty():
+s = QSize(1280, 1024)
+self.resize(s)
+else:
+self.restoreGeometry(g)
+self.__startup = True
+if Preferences.getUI("UseSystemProxy"):
+QNetworkProxyFactory.setUseSystemConfiguration(True)
+else:
+self.__proxyFactory = E5NetworkProxyFactory()
+QNetworkProxyFactory.setApplicationProxyFactory(
+self.__proxyFactory)
+QNetworkProxyFactory.setUseSystemConfiguration(False)
+self.capProject = ""
+self.capEditor = ""
+self.captionShowsFilename = Preferences.getUI("CaptionShowsFilename")
+QApplication.setWindowIcon(UI.PixmapCache.getIcon("eric.png"))
+self.setWindowIcon(UI.PixmapCache.getIcon("eric.png"))
+self.__setWindowCaption()
+# load the view profiles
+self.profiles = Preferences.getUI("ViewProfiles2")
+# Generate the conda interface
+from CondaInterface.Conda import Conda
+self.condaInterface = Conda(self)
+e5App().registerObject("Conda", self.condaInterface)
+# Generate the pip interface
+from PipInterface.Pip import Pip
+self.pipInterface = Pip(self)
+e5App().registerObject("Pip", self.pipInterface)
+# Generate the virtual environment manager
+from VirtualEnv.VirtualenvManager import VirtualenvManager
+self.virtualenvManager = VirtualenvManager(self)
+# register it early because it is needed very soon
+e5App().registerObject("VirtualEnvManager", self.virtualenvManager)
+# Generate the debug server object
+from Debugger.DebugServer import DebugServer
+debugServer = DebugServer(self.__originalPathString)
+# Create the background service object
+from Utilities.BackgroundService import BackgroundService
+self.backgroundService = BackgroundService()
+# Generate an empty project object and multi project object
+from Project.Project import Project
+self.project = Project(self)
+e5App().registerObject("Project", self.project)
+from MultiProject.MultiProject import MultiProject
+self.multiProject = MultiProject(self.project, self)
+splash.showMessage(self.tr("Initializing Plugin Manager..."))
+# Initialize the Plugin Manager (Plugins are initialized later
+from PluginManager.PluginManager import PluginManager
+self.pluginManager = PluginManager(self, self.__disabledPlugins,
+develPlugin=plugin)
+splash.showMessage(self.tr("Generating Main User Interface..."))
+self.codeDocumentationViewer = None
+self.cooperation = None
+self.irc = None
+self.symbolsViewer = None
+self.browser = None
+self.templateViewer = None
+self.numbersViewer = None
+self.pipWidget = None
+self.condaWidget = None
+self.__webBrowserProcess = None
+self.__webBrowserClient = None
+self.__webBrowserSAName = QUuid.createUuid().toString()[1:-1]
+# Create the main window now so that we can connect QActions to it.
+logging.debug("Creating Layout...")
+self.__createLayout(debugServer)
+self.__currentRightWidget = None
+self.__currentBottomWidget = None
+# Generate the debugger part of the ui
+logging.debug("Creating Debugger UI...")
+from Debugger.DebugUI import DebugUI
+self.debuggerUI = DebugUI(self, self.viewmanager, debugServer,
+self.debugViewer, self.project)
+self.debugViewer.setDebugger(self.debuggerUI)
+self.shell.setDebuggerUI(self.debuggerUI)
+# Generate the redirection helpers
+self.stdout = Redirector(False)
+self.stderr = Redirector(True)
+# set a few dialog members for non-modal dialogs created on demand
+self.programsDialog = None
+self.shortcutsDialog = None
+self.unittestDialog = None
+self.findFileNameDialog = None
+self.diffDlg = None
+self.compareDlg = None
+self.findFilesDialog = None
+self.replaceFilesDialog = None
+self.__notification = None
+self.__readingSession = False
+self.__versionsDialog = None
+# now setup the connections
+splash.showMessage(self.tr("Setting up connections..."))
+self.debugViewer.exceptionLogger.sourceFile.connect(
+self.viewmanager.openSourceFile)
+self.debugViewer.sourceFile.connect(self.viewmanager.showDebugSource)
+self.taskViewer.displayFile.connect(self.viewmanager.openSourceFile)
+self.projectBrowser.psBrowser.sourceFile[str].connect(
+self.viewmanager.openSourceFile)
+self.projectBrowser.psBrowser.sourceFile[str, int].connect(
+self.viewmanager.openSourceFile)
+self.projectBrowser.psBrowser.sourceFile[str, list].connect(
+self.viewmanager.openSourceFile)
+self.projectBrowser.psBrowser.sourceFile[str, int, str].connect(
+self.viewmanager.openSourceFile)
+self.projectBrowser.psBrowser.closeSourceWindow.connect(
+self.viewmanager.closeWindow)
+self.projectBrowser.psBrowser.unittestOpen.connect(
+self.__unittestScript)
+self.projectBrowser.pfBrowser.designerFile.connect(self.__designer)
+self.projectBrowser.pfBrowser.sourceFile.connect(
+self.viewmanager.openSourceFile)
+self.projectBrowser.pfBrowser.uipreview.connect(self.__UIPreviewer)
+self.projectBrowser.pfBrowser.trpreview.connect(self.__TRPreviewer)
+self.projectBrowser.pfBrowser.closeSourceWindow.connect(
+self.viewmanager.closeWindow)
+self.projectBrowser.pfBrowser.appendStderr.connect(self.appendToStderr)
+self.projectBrowser.prBrowser.sourceFile.connect(
+self.viewmanager.openSourceFile)
+self.projectBrowser.prBrowser.closeSourceWindow.connect(
+self.viewmanager.closeWindow)
+self.projectBrowser.prBrowser.appendStderr.connect(self.appendToStderr)
+self.projectBrowser.ptBrowser.linguistFile.connect(self.__linguist4)
+self.projectBrowser.ptBrowser.sourceFile.connect(
+self.viewmanager.openSourceFile)
+self.projectBrowser.ptBrowser.trpreview[list].connect(
+self.__TRPreviewer)
+self.projectBrowser.ptBrowser.trpreview[list, bool].connect(
+self.__TRPreviewer)
+self.projectBrowser.ptBrowser.closeSourceWindow.connect(
+self.viewmanager.closeWindow)
+self.projectBrowser.ptBrowser.appendStdout.connect(self.appendToStdout)
+self.projectBrowser.ptBrowser.appendStderr.connect(self.appendToStderr)
+self.projectBrowser.piBrowser.sourceFile[str].connect(
+self.viewmanager.openSourceFile)
+self.projectBrowser.piBrowser.sourceFile[str, int].connect(
+self.viewmanager.openSourceFile)
+self.projectBrowser.piBrowser.closeSourceWindow.connect(
+self.viewmanager.closeWindow)
+self.projectBrowser.piBrowser.appendStdout.connect(self.appendToStdout)
+self.projectBrowser.piBrowser.appendStderr.connect(self.appendToStderr)
+self.projectBrowser.ppBrowser.sourceFile[str].connect(
+self.viewmanager.openSourceFile)
+self.projectBrowser.ppBrowser.sourceFile[str, int].connect(
+self.viewmanager.openSourceFile)
+self.projectBrowser.ppBrowser.closeSourceWindow.connect(
+self.viewmanager.closeWindow)
+self.projectBrowser.ppBrowser.appendStdout.connect(self.appendToStdout)
+self.projectBrowser.ppBrowser.appendStderr.connect(self.appendToStderr)
+self.projectBrowser.poBrowser.sourceFile.connect(
+self.viewmanager.openSourceFile)
+self.projectBrowser.poBrowser.closeSourceWindow.connect(
+self.viewmanager.closeWindow)
+self.projectBrowser.poBrowser.pixmapEditFile.connect(self.__editPixmap)
+self.projectBrowser.poBrowser.pixmapFile.connect(self.__showPixmap)
+self.projectBrowser.poBrowser.svgFile.connect(self.__showSvg)
+self.projectBrowser.poBrowser.binaryFile.connect(self.__openHexEditor)
+self.project.sourceFile.connect(self.viewmanager.openSourceFile)
+self.project.designerFile.connect(self.__designer)
+self.project.linguistFile.connect(self.__linguist4)
+self.project.projectOpened.connect(self.viewmanager.projectOpened)
+self.project.projectClosed.connect(self.viewmanager.projectClosed)
+self.project.projectFileRenamed.connect(
+self.viewmanager.projectFileRenamed)
+self.project.lexerAssociationsChanged.connect(
+self.viewmanager.projectLexerAssociationsChanged)
+self.project.newProject.connect(self.__newProject)
+self.project.projectOpened.connect(self.__projectOpened)
+self.project.projectOpened.connect(self.__activateProjectBrowser)
+self.project.projectClosed.connect(self.__projectClosed)
+self.project.projectClosed.connect(
+self.backgroundService.preferencesOrProjectChanged)
+self.project.projectOpened.connect(self.__writeCrashSession)
+self.project.projectClosed.connect(self.__writeCrashSession)
+self.project.appendStdout.connect(self.appendToStdout)
+self.project.appendStderr.connect(self.appendToStderr)
+self.multiProject.multiProjectOpened.connect(
+self.__activateMultiProjectBrowser)
+self.multiProject.multiProjectOpened.connect(
+self.__writeCrashSession)
+self.multiProject.multiProjectClosed.connect(
+self.__writeCrashSession)
+self.debuggerUI.resetUI.connect(self.viewmanager.handleResetUI)
+self.debuggerUI.resetUI.connect(self.debugViewer.handleResetUI)
+self.debuggerUI.resetUI.connect(self.__debuggingDone)
+self.debuggerUI.debuggingStarted.connect(
+self.debugViewer.exceptionLogger.debuggingStarted)
+self.debuggerUI.debuggingStarted.connect(
+self.debugViewer.handleDebuggingStarted)
+self.debuggerUI.debuggingStarted.connect(self.__programChange)
+self.debuggerUI.debuggingStarted.connect(self.__debuggingStarted)
+self.debuggerUI.compileForms.connect(
+self.projectBrowser.pfBrowser.compileChangedForms)
+self.debuggerUI.compileResources.connect(
+self.projectBrowser.prBrowser.compileChangedResources)
+self.debuggerUI.executeMake.connect(self.project.executeMake)
+self.debuggerUI.appendStdout.connect(self.appendToStdout)
+debugServer.passiveDebugStarted.connect(
+self.debugViewer.exceptionLogger.debuggingStarted)
+debugServer.passiveDebugStarted.connect(
+self.debugViewer.handleDebuggingStarted)
+debugServer.clientException.connect(
+self.debugViewer.exceptionLogger.addException)
+debugServer.clientLine.connect(
+self.debugViewer.breakpointViewer.highlightBreakpoint)
+debugServer.clientProcessStdout.connect(self.appendToStdout)
+debugServer.clientProcessStderr.connect(self.appendToStderr)
+debugServer.appendStdout.connect(self.appendToStdout)
+self.stdout.appendStdout.connect(self.appendToStdout)
+self.stderr.appendStderr.connect(self.appendToStderr)
+self.preferencesChanged.connect(self.viewmanager.preferencesChanged)
+self.reloadAPIs.connect(self.viewmanager.getAPIsManager().reloadAPIs)
+self.preferencesChanged.connect(self.logViewer.preferencesChanged)
+self.appendStdout.connect(self.logViewer.appendToStdout)
+self.appendStderr.connect(self.logViewer.appendToStderr)
+self.preferencesChanged.connect(self.shell.handlePreferencesChanged)
+self.preferencesChanged.connect(self.project.handlePreferencesChanged)
+self.preferencesChanged.connect(
+self.projectBrowser.handlePreferencesChanged)
+self.preferencesChanged.connect(
+self.projectBrowser.psBrowser.handlePreferencesChanged)
+self.preferencesChanged.connect(
+self.projectBrowser.pfBrowser.handlePreferencesChanged)
+self.preferencesChanged.connect(
+self.projectBrowser.prBrowser.handlePreferencesChanged)
+self.preferencesChanged.connect(
+self.projectBrowser.ptBrowser.handlePreferencesChanged)
+self.preferencesChanged.connect(
+self.projectBrowser.piBrowser.handlePreferencesChanged)
+self.preferencesChanged.connect(
+self.projectBrowser.ppBrowser.handlePreferencesChanged)
+self.preferencesChanged.connect(
+self.projectBrowser.poBrowser.handlePreferencesChanged)
+self.preferencesChanged.connect(
+self.taskViewer.handlePreferencesChanged)
+self.preferencesChanged.connect(self.pluginManager.preferencesChanged)
+self.preferencesChanged.connect(debugServer.preferencesChanged)
+self.preferencesChanged.connect(self.debugViewer.preferencesChanged)
+self.preferencesChanged.connect(
+self.backgroundService.preferencesOrProjectChanged)
+if self.browser is not None:
+self.browser.sourceFile[str].connect(
+self.viewmanager.openSourceFile)
+self.browser.sourceFile[str, int].connect(
+self.viewmanager.openSourceFile)
+self.browser.sourceFile[str, list].connect(
+self.viewmanager.openSourceFile)
+self.browser.sourceFile[str, int, str].connect(
+self.viewmanager.openSourceFile)
+self.browser.designerFile.connect(self.__designer)
+self.browser.linguistFile.connect(self.__linguist4)
+self.browser.projectFile.connect(self.project.openProject)
+self.browser.multiProjectFile.connect(
+self.multiProject.openMultiProject)
+self.browser.pixmapEditFile.connect(self.__editPixmap)
+self.browser.pixmapFile.connect(self.__showPixmap)
+self.browser.svgFile.connect(self.__showSvg)
+self.browser.binaryFile.connect(self.__openHexEditor)
+self.browser.unittestOpen.connect(self.__unittestScript)
+self.browser.trpreview.connect(self.__TRPreviewer)
+self.debuggerUI.debuggingStarted.connect(
+self.browser.handleProgramChange)
+debugServer.clientInterpreterChanged.connect(
+self.browser.handleInterpreterChanged)
+self.preferencesChanged.connect(
+self.browser.handlePreferencesChanged)
+if self.codeDocumentationViewer is not None:
+self.preferencesChanged.connect(
+self.codeDocumentationViewer.preferencesChanged)
+self.viewmanager.editorSaved.connect(self.project.repopulateItem)
+self.viewmanager.lastEditorClosed.connect(self.__lastEditorClosed)
+self.viewmanager.editorOpened.connect(self.__editorOpened)
+self.viewmanager.changeCaption.connect(self.__setWindowCaption)
+self.viewmanager.checkActions.connect(self.__checkActions)
+self.viewmanager.editorChanged.connect(
+self.projectBrowser.handleEditorChanged)
+self.viewmanager.editorLineChanged.connect(
+self.projectBrowser.handleEditorLineChanged)
+self.viewmanager.editorOpened.connect(self.__writeCrashSession)
+self.viewmanager.editorClosed.connect(self.__writeCrashSession)
+self.viewmanager.editorRenamed.connect(self.__writeCrashSession)
+self.viewmanager.editorChanged.connect(self.__writeCrashSession)
+self.shell.zoomValueChanged.connect(
+lambda v: self.viewmanager.zoomValueChanged(v, self.shell))
+if self.cooperation is not None:
+self.viewmanager.checkActions.connect(
+self.cooperation.checkEditorActions)
+self.preferencesChanged.connect(
+self.cooperation.preferencesChanged)
+self.cooperation.shareEditor.connect(
+self.viewmanager.shareEditor)
+self.cooperation.startEdit.connect(
+self.viewmanager.startSharedEdit)
+self.cooperation.sendEdit.connect(
+self.viewmanager.sendSharedEdit)
+self.cooperation.cancelEdit.connect(
+self.viewmanager.cancelSharedEdit)
+self.cooperation.connected.connect(
+self.viewmanager.shareConnected)
+self.cooperation.editorCommand.connect(
+self.viewmanager.receive)
+self.viewmanager.setCooperationClient(
+self.cooperation.getClient())
+if self.symbolsViewer is not None:
+self.symbolsViewer.insertSymbol.connect(
+self.viewmanager.insertSymbol)
+if self.numbersViewer is not None:
+self.numbersViewer.insertNumber.connect(
+self.viewmanager.insertNumber)
+if self.irc is not None:
+self.irc.autoConnected.connect(self.__ircAutoConnected)
+# create the toolbar manager object
+self.toolbarManager = E5ToolBarManager(self, self)
+self.toolbarManager.setMainWindow(self)
+# Initialize the tool groups and list of started tools
+splash.showMessage(self.tr("Initializing Tools..."))
+self.toolGroups, self.currentToolGroup = Preferences.readToolGroups()
+self.toolProcs = []
+self.__initExternalToolsActions()
+# redirect handling of http and https URLs to ourselves
+QDesktopServices.setUrlHandler("http", self.handleUrl)
+QDesktopServices.setUrlHandler("https", self.handleUrl)
+# register all relevant objects
+splash.showMessage(self.tr("Registering Objects..."))
+e5App().registerObject("UserInterface", self)
+e5App().registerObject("DebugUI", self.debuggerUI)
+e5App().registerObject("DebugServer", debugServer)
+e5App().registerObject("BackgroundService", self.backgroundService)
+e5App().registerObject("ViewManager", self.viewmanager)
+e5App().registerObject("ProjectBrowser", self.projectBrowser)
+e5App().registerObject("MultiProject", self.multiProject)
+e5App().registerObject("TaskViewer", self.taskViewer)
+if self.templateViewer is not None:
+e5App().registerObject("TemplateViewer", self.templateViewer)
+e5App().registerObject("Shell", self.shell)
+e5App().registerObject("PluginManager", self.pluginManager)
+e5App().registerObject("ToolbarManager", self.toolbarManager)
+if self.cooperation is not None:
+e5App().registerObject("Cooperation", self.cooperation)
+if self.irc is not None:
+e5App().registerObject("IRC", self.irc)
+if self.symbolsViewer is not None:
+e5App().registerObject("Symbols", self.symbolsViewer)
+if self.numbersViewer is not None:
+e5App().registerObject("Numbers", self.numbersViewer)
+if self.codeDocumentationViewer is not None:
+e5App().registerObject("DocuViewer", self.codeDocumentationViewer)
+# list of web addresses serving the versions file
+self.__httpAlternatives = Preferences.getUI("VersionsUrls6")
+self.__inVersionCheck = False
+self.__versionCheckProgress = None
+# Initialize the actions, menus, toolbars and statusbar
+splash.showMessage(self.tr("Initializing Actions..."))
+self.__initActions()
+splash.showMessage(self.tr("Initializing Menus..."))
+self.__initMenus()
+splash.showMessage(self.tr("Initializing Toolbars..."))
+self.__initToolbars()
+splash.showMessage(self.tr("Initializing Statusbar..."))
+self.__initStatusbar()
+# connect the appFocusChanged signal after all actions are ready
+app.focusChanged.connect(self.viewmanager.appFocusChanged)
+# Initialize the instance variables.
+self.currentProg = None
+self.isProg = False
+self.utEditorOpen = False
+self.utProjectOpen = False
+self.inDragDrop = False
+self.setAcceptDrops(True)
+self.currentProfile = None
+self.shutdownCalled = False
+self.inCloseEvent = False
+# now redirect stdout and stderr
+sys.stdout = self.stdout
+sys.stderr = self.stderr
+# now fire up the single application server
+if Preferences.getUI("SingleApplicationMode"):
+splash.showMessage(
+self.tr("Initializing Single Application Server..."))
+self.SAServer = E5SingleApplicationServer()
+else:
+self.SAServer = None
+# now finalize the plugin manager setup
+splash.showMessage(self.tr("Initializing Plugins..."))
+self.pluginManager.finalizeSetup()
+# now activate plugins having autoload set to True
+splash.showMessage(self.tr("Activating Plugins..."))
+self.pluginManager.activatePlugins()
+splash.showMessage(self.tr("Generating Plugins Toolbars..."))
+self.pluginManager.initPluginToolbars(self.toolbarManager)
+if Preferences.getPluginManager("StartupCleanup"):
+splash.showMessage(self.tr("Cleaning Plugins Download Area..."))
+from PluginManager.PluginRepositoryDialog import \
+PluginRepositoryDownloadCleanup
+PluginRepositoryDownloadCleanup(quiet=True)
+# now read the keyboard shortcuts for all the actions
+from Preferences import Shortcuts
+Shortcuts.readShortcuts()
+# restore toolbar manager state
+splash.showMessage(self.tr("Restoring Toolbarmanager..."))
+self.toolbarManager.restoreState(
+Preferences.getUI("ToolbarManagerState"))
+if self.codeDocumentationViewer is not None:
+# finalize the initialization of the code documentation viewer
+self.codeDocumentationViewer.finalizeSetup()
+# now activate the initial view profile
+splash.showMessage(self.tr("Setting View Profile..."))
+self.__setEditProfile()
+# now read the saved tasks
+splash.showMessage(self.tr("Reading Tasks..."))
+self.__readTasks()
+if self.templateViewer is not None:
+# now read the saved templates
+splash.showMessage(self.tr("Reading Templates..."))
+self.templateViewer.readTemplates()
+# now start the debug client with the most recently used virtual
+# environment
+splash.showMessage(self.tr("Starting Debugger..."))
+if Preferences.getShell("StartWithMostRecentlyUsedEnvironment"):
+debugServer.startClient(
+False, venvName=Preferences.getShell("LastVirtualEnvironment")
+)
+else:
+debugServer.startClient(False)
+# attributes for the network objects
+self.__networkManager = QNetworkAccessManager(self)
+self.__networkManager.proxyAuthenticationRequired.connect(
+proxyAuthenticationRequired)
+if SSL_AVAILABLE:
+self.__sslErrorHandler = E5SslErrorHandler(self)
+self.__networkManager.sslErrors.connect(self.__sslErrors)
+self.__replies = []
+# set spellchecker defaults
+from QScintilla.SpellChecker import SpellChecker
+SpellChecker.setDefaultLanguage(
+Preferences.getEditor("SpellCheckingDefaultLanguage"))
+# attributes for the last shown configuration page and the
+# extended configuration entries
+self.__lastConfigurationPageName = ""
+self.__expandedConfigurationEntries = []
+# set the keyboard input interval
+interval = Preferences.getUI("KeyboardInputInterval")
+if interval > 0:
+QApplication.setKeyboardInputInterval(interval)
+def __createLayout(self, debugServer):
+"""
+Private method to create the layout of the various windows.
+@param debugServer reference to the debug server object
+@exception ValueError raised to indicate an invalid layout type
+"""
+# Create the view manager depending on the configuration setting
+logging.debug("Creating Viewmanager...")
+import ViewManager
+self.viewmanager = \
+ViewManager.factory(self, self, debugServer, self.pluginManager)
+leftWidget = QWidget()
+layout = QVBoxLayout()
+layout.setContentsMargins(1, 1, 1, 1)
+layout.setSpacing(1)
+layout.addWidget(self.viewmanager.mainWidget())
+layout.addWidget(self.viewmanager.searchWidget())
+layout.addWidget(self.viewmanager.replaceWidget())
+self.viewmanager.mainWidget().setSizePolicy(
+QSizePolicy.Preferred, QSizePolicy.Expanding)
+leftWidget.setLayout(layout)
+self.viewmanager.searchWidget().hide()
+self.viewmanager.replaceWidget().hide()
+splitter = QSplitter(Qt.Horizontal)
+splitter.addWidget(leftWidget)
+self.setCentralWidget(splitter)
+# Create previewer
+logging.debug("Creating Previewer...")
+from .Previewer import Previewer
+self.__previewer = Previewer(self.viewmanager, splitter)
+splitter.addWidget(self.__previewer)
+# Create AST viewer
+logging.debug("Creating Python AST Viewer")
+from .PythonAstViewer import PythonAstViewer
+self.__astViewer = PythonAstViewer(self.viewmanager, splitter)
+splitter.addWidget(self.__astViewer)
+# Create layout with toolbox windows embedded in dock windows
+if self.__layoutType == "Toolboxes":
+logging.debug("Creating toolboxes...")
+self.__createToolboxesLayout(debugServer)
+# Create layout with sidebar windows embedded in dock windows
+elif self.__layoutType == "Sidebars":
+logging.debug("Creating sidebars...")
+self.__createSidebarsLayout(debugServer)
+else:
+raise ValueError("Wrong layout type given ({0})".format(
+self.__layoutType))
+logging.debug("Created Layout")
+def __createToolboxesLayout(self, debugServer):
+"""
+Private method to create the Toolboxes layout.
+@param debugServer reference to the debug server object
+"""
+from E5Gui.E5ToolBox import E5VerticalToolBox, E5HorizontalToolBox
+logging.debug("Creating Toolboxes Layout...")
+# Create the left toolbox
+self.lToolboxDock = self.__createDockWindow("lToolboxDock")
+self.lToolbox = E5VerticalToolBox(self.lToolboxDock)
+self.__setupDockWindow(self.lToolboxDock, Qt.LeftDockWidgetArea,
+self.lToolbox, self.tr("Left Toolbox"))
+# Create the horizontal toolbox
+self.hToolboxDock = self.__createDockWindow("hToolboxDock")
+self.hToolbox = E5HorizontalToolBox(self.hToolboxDock)
+self.__setupDockWindow(self.hToolboxDock, Qt.BottomDockWidgetArea,
+self.hToolbox,
+self.tr("Horizontal Toolbox"))
+# Create the right toolbox
+self.rToolboxDock = self.__createDockWindow("rToolboxDock")
+self.rToolbox = E5VerticalToolBox(self.rToolboxDock)
+self.__setupDockWindow(self.rToolboxDock, Qt.RightDockWidgetArea,
+self.rToolbox, self.tr("Right Toolbox"))
+# Create the project browser
+logging.debug("Creating Project Browser...")
+from Project.ProjectBrowser import ProjectBrowser
+self.projectBrowser = ProjectBrowser(self.project)
+self.lToolbox.addItem(self.projectBrowser,
+UI.PixmapCache.getIcon("projectViewer.png"),
+self.tr("Project-Viewer"))
+# Create the multi project browser
+logging.debug("Creating Multiproject Browser...")
+from MultiProject.MultiProjectBrowser import MultiProjectBrowser
+self.multiProjectBrowser = MultiProjectBrowser(self.multiProject,
+self.project)
+self.lToolbox.addItem(self.multiProjectBrowser,
+UI.PixmapCache.getIcon("multiProjectViewer.png"),
+self.tr("Multiproject-Viewer"))
+if Preferences.getUI("ShowTemplateViewer"):
+# Create the template viewer part of the user interface
+logging.debug("Creating Template Viewer...")
+from Templates.TemplateViewer import TemplateViewer
+self.templateViewer = TemplateViewer(None,
+self.viewmanager)
+self.lToolbox.addItem(self.templateViewer,
+UI.PixmapCache.getIcon("templateViewer.png"),
+self.tr("Template-Viewer"))
+if Preferences.getUI("ShowCodeDocumentationViewer"):
+# Create the code documentation viewer
+logging.debug("Creating Code Documentation Viewer...")
+from .CodeDocumentationViewer import CodeDocumentationViewer
+self.codeDocumentationViewer = CodeDocumentationViewer(self)
+self.rToolbox.addItem(self.codeDocumentationViewer,
+UI.PixmapCache.getIcon("codeDocuViewer.png"),
+self.tr("Code Documentation Viewer"))
+# Create the debug viewer
+logging.debug("Creating Debug Viewer...")
+from Debugger.DebugViewer import DebugViewer
+self.debugViewer = DebugViewer(debugServer)
+self.rToolbox.addItem(self.debugViewer,
+UI.PixmapCache.getIcon("debugViewer.png"),
+self.tr("Debug-Viewer"))
+if Preferences.getUI("ShowPyPIPackageManager"):
+# Create the PyPI package manager
+logging.debug("Creating PyPI Package Manager...")
+from PipInterface.PipPackagesWidget import PipPackagesWidget
+self.pipWidget = PipPackagesWidget(self.pipInterface)
+self.rToolbox.addItem(self.pipWidget,
+UI.PixmapCache.getIcon("pypi"),
+self.tr("PyPI"))
+if Preferences.getUI("ShowCondaPackageManager"):
+# Create the conda package manager
+logging.debug("Creating Conda Package Manager...")
+from CondaInterface.CondaPackagesWidget import CondaPackagesWidget
+self.condaWidget = CondaPackagesWidget(self.condaInterface)
+self.rToolbox.addItem(self.condaWidget,
+UI.PixmapCache.getIcon("miniconda.png"),
+self.tr("Conda"))
+if Preferences.getUI("ShowCooperation"):
+# Create the chat part of the user interface
+logging.debug("Creating Chat Widget...")
+from Cooperation.ChatWidget import ChatWidget
+self.cooperation = ChatWidget(self)
+self.rToolbox.addItem(self.cooperation,
+UI.PixmapCache.getIcon("cooperation.png"),
+self.tr("Cooperation"))
+if Preferences.getUI("ShowIrc"):
+# Create the IRC part of the user interface
+logging.debug("Creating IRC Widget...")
+from Network.IRC.IrcWidget import IrcWidget
+self.irc = IrcWidget(self)
+self.rToolbox.addItem(self.irc,
+UI.PixmapCache.getIcon("irc.png"),
+self.tr("IRC"))
+# Create the task viewer part of the user interface
+logging.debug("Creating Task Viewer...")
+from Tasks.TaskViewer import TaskViewer
+self.taskViewer = TaskViewer(None, self.project)
+self.hToolbox.addItem(self.taskViewer,
+UI.PixmapCache.getIcon("task.png"),
+self.tr("Task-Viewer"))
+# Create the log viewer part of the user interface
+logging.debug("Creating Log Viewer...")
+from .LogView import LogViewer
+self.logViewer = LogViewer(self)
+self.hToolbox.addItem(self.logViewer,
+UI.PixmapCache.getIcon("logViewer.png"),
+self.tr("Log-Viewer"))
+# Create the shell
+# TODO: shell should be available in left or right toolbox
+#       alternatively
+logging.debug("Creating Shell...")
+from QScintilla.Shell import ShellAssembly
+self.shellAssembly = \
+ShellAssembly(debugServer, self.viewmanager, self.project, True)
+self.shell = self.shellAssembly.shell()
+self.hToolbox.insertItem(0, self.shellAssembly,
+UI.PixmapCache.getIcon("shell.png"),
+self.tr("Shell"))
+if Preferences.getUI("ShowFileBrowser"):
+# Create the file browser
+logging.debug("Creating File Browser...")
+from .Browser import Browser
+self.browser = Browser()
+self.lToolbox.addItem(self.browser,
+UI.PixmapCache.getIcon("browser.png"),
+self.tr("File-Browser"))
+if Preferences.getUI("ShowSymbolsViewer"):
+# Create the symbols viewer
+logging.debug("Creating Symbols Viewer...")
+from .SymbolsWidget import SymbolsWidget
+self.symbolsViewer = SymbolsWidget()
+self.lToolbox.addItem(self.symbolsViewer,
+UI.PixmapCache.getIcon("symbols.png"),
+self.tr("Symbols"))
+if Preferences.getUI("ShowNumbersViewer"):
+# Create the numbers viewer
+logging.debug("Creating Numbers Viewer...")
+from .NumbersWidget import NumbersWidget
+self.numbersViewer = NumbersWidget()
+self.hToolbox.addItem(self.numbersViewer,
+UI.PixmapCache.getIcon("numbers.png"),
+self.tr("Numbers"))
+self.hToolbox.setCurrentIndex(0)
+def __createSidebarsLayout(self, debugServer):
+"""
+Private method to create the Sidebars layout.
+@param debugServer reference to the debug server object
+"""
+from E5Gui.E5SideBar import E5SideBar
+logging.debug("Creating Sidebars Layout...")
+delay = Preferences.getUI("SidebarDelay")
+# Create the left sidebar
+self.leftSidebar = E5SideBar(E5SideBar.West, delay)
+# Create the bottom sidebar
+self.bottomSidebar = E5SideBar(E5SideBar.South, delay)
+# Create the right sidebar
+self.rightSidebar = E5SideBar(E5SideBar.East, delay)
+# Create the project browser
+logging.debug("Creating Project Browser...")
+from Project.ProjectBrowser import ProjectBrowser
+self.projectBrowser = ProjectBrowser(self.project)
+self.leftSidebar.addTab(
+self.projectBrowser,
+UI.PixmapCache.getIcon("projectViewer.png"),
+self.tr("Project-Viewer"))
+# Create the multi project browser
+logging.debug("Creating Multiproject Browser...")
+from MultiProject.MultiProjectBrowser import MultiProjectBrowser
+self.multiProjectBrowser = MultiProjectBrowser(self.multiProject,
+self.project)
+self.leftSidebar.addTab(
+self.multiProjectBrowser,
+UI.PixmapCache.getIcon("multiProjectViewer.png"),
+self.tr("Multiproject-Viewer"))
+if Preferences.getUI("ShowTemplateViewer"):
+# Create the template viewer part of the user interface
+logging.debug("Creating Template Viewer...")
+from Templates.TemplateViewer import TemplateViewer
+self.templateViewer = TemplateViewer(None,
+self.viewmanager)
+self.leftSidebar.addTab(
+self.templateViewer,
+UI.PixmapCache.getIcon("templateViewer.png"),
+self.tr("Template-Viewer"))
+if Preferences.getUI("ShowCodeDocumentationViewer"):
+# Create the code documentation viewer
+logging.debug("Creating Code Documentation Viewer...")
+from .CodeDocumentationViewer import CodeDocumentationViewer
+self.codeDocumentationViewer = CodeDocumentationViewer(self)
+self.rightSidebar.addTab(
+self.codeDocumentationViewer,
+UI.PixmapCache.getIcon("codeDocuViewer.png"),
+self.tr("Code Documentation Viewer"))
+# Create the debug viewer
+logging.debug("Creating Debug Viewer...")
+from Debugger.DebugViewer import DebugViewer
+self.debugViewer = DebugViewer(debugServer)
+self.rightSidebar.addTab(
+self.debugViewer, UI.PixmapCache.getIcon("debugViewer.png"),
+self.tr("Debug-Viewer"))
+if Preferences.getUI("ShowPyPIPackageManager"):
+# Create the PyPI package manager
+logging.debug("Creating PyPI Package Manager...")
+from PipInterface.PipPackagesWidget import PipPackagesWidget
+self.pipWidget = PipPackagesWidget(self.pipInterface)
+self.rightSidebar.addTab(
+self.pipWidget, UI.PixmapCache.getIcon("pypi"),
+self.tr("PyPI"))
+if Preferences.getUI("ShowCondaPackageManager"):
+# Create the conda package manager
+logging.debug("Creating Conda Package Manager...")
+from CondaInterface.CondaPackagesWidget import CondaPackagesWidget
+self.condaWidget = CondaPackagesWidget(self.condaInterface)
+self.rightSidebar.addTab(
+self.condaWidget, UI.PixmapCache.getIcon("miniconda.png"),
+self.tr("Conda"))
+if Preferences.getUI("ShowCooperation"):
+# Create the chat part of the user interface
+logging.debug("Creating Chat Widget...")
+from Cooperation.ChatWidget import ChatWidget
+self.cooperation = ChatWidget(self)
+self.rightSidebar.addTab(
+self.cooperation, UI.PixmapCache.getIcon("cooperation.png"),
+self.tr("Cooperation"))
+if Preferences.getUI("ShowIrc"):
+# Create the IRC part of the user interface
+logging.debug("Creating IRC Widget...")
+from Network.IRC.IrcWidget import IrcWidget
+self.irc = IrcWidget(self)
+self.rightSidebar.addTab(
+self.irc, UI.PixmapCache.getIcon("irc.png"),
+self.tr("IRC"))
+# Create the task viewer part of the user interface
+logging.debug("Creating Task Viewer...")
+from Tasks.TaskViewer import TaskViewer
+self.taskViewer = TaskViewer(None, self.project)
+self.bottomSidebar.addTab(self.taskViewer,
+UI.PixmapCache.getIcon("task.png"),
+self.tr("Task-Viewer"))
+# Create the log viewer part of the user interface
+logging.debug("Creating Log Viewer...")
+from .LogView import LogViewer
+self.logViewer = LogViewer(self)
+self.bottomSidebar.addTab(self.logViewer,
+UI.PixmapCache.getIcon("logViewer.png"),
+self.tr("Log-Viewer"))
+# Create the shell
+# TODO: shell should be available in left or right sidebar
+#       alternatively
+logging.debug("Creating Shell...")
+from QScintilla.Shell import ShellAssembly
+self.shellAssembly = \
+ShellAssembly(debugServer, self.viewmanager, self.project, True)
+self.shell = self.shellAssembly.shell()
+self.bottomSidebar.insertTab(0, self.shellAssembly,
+UI.PixmapCache.getIcon("shell.png"),
+self.tr("Shell"))
+if Preferences.getUI("ShowFileBrowser"):
+# Create the file browser
+logging.debug("Creating File Browser...")
+from .Browser import Browser
+self.browser = Browser()
+self.leftSidebar.addTab(self.browser,
+UI.PixmapCache.getIcon("browser.png"),
+self.tr("File-Browser"))
+if Preferences.getUI("ShowSymbolsViewer"):
+# Create the symbols viewer
+logging.debug("Creating Symbols Viewer...")
+from .SymbolsWidget import SymbolsWidget
+self.symbolsViewer = SymbolsWidget()
+self.leftSidebar.addTab(self.symbolsViewer,
+UI.PixmapCache.getIcon("symbols.png"),
+self.tr("Symbols"))
+if Preferences.getUI("ShowNumbersViewer"):
+# Create the numbers viewer
+logging.debug("Creating Numbers Viewer...")
+from .NumbersWidget import NumbersWidget
+self.numbersViewer = NumbersWidget()
+self.bottomSidebar.addTab(self.numbersViewer,
+UI.PixmapCache.getIcon("numbers.png"),
+self.tr("Numbers"))
+self.bottomSidebar.setCurrentIndex(0)
+# create the central widget
+logging.debug("Creating central widget...")
+cw = self.centralWidget()   # save the current central widget
+self.leftSplitter = QSplitter(Qt.Horizontal)
+self.rightSplitter = QSplitter(Qt.Horizontal)
+self.verticalSplitter = QSplitter(Qt.Vertical)
+self.verticalSplitter.addWidget(cw)
+self.verticalSplitter.addWidget(self.bottomSidebar)
+self.rightSplitter.addWidget(self.verticalSplitter)
+self.rightSplitter.addWidget(self.rightSidebar)
+self.leftSplitter.addWidget(self.leftSidebar)
+self.leftSplitter.addWidget(self.rightSplitter)
+self.setCentralWidget(self.leftSplitter)
+self.leftSidebar.setSplitter(self.leftSplitter)
+self.rightSidebar.setSplitter(self.rightSplitter)
+self.bottomSidebar.setSplitter(self.verticalSplitter)
+def addSideWidget(self, side, widget, icon, label):
+"""
+Public method to add a widget to the sides.
+@param side side to add the widget to (UserInterface.LeftSide,
+UserInterface.BottomSide)
+@param widget reference to the widget to add (QWidget)
+@param icon icon to be used (QIcon)
+@param label label text to be shown (string)
+"""
+assert side in [UserInterface.LeftSide, UserInterface.BottomSide,
+UserInterface.RightSide]
+if self.__layoutType == "Toolboxes":
+if side == UserInterface.LeftSide:
+self.lToolbox.addItem(widget, icon, label)
+elif side == UserInterface.BottomSide:
+self.hToolbox.addItem(widget, icon, label)
+elif side == UserInterface.RightSide:
+self.rToolbox.addItem(widget, icon, label)
+elif self.__layoutType == "Sidebars":
+if side == UserInterface.LeftSide:
+self.leftSidebar.addTab(widget, icon, label)
+elif side == UserInterface.BottomSide:
+self.bottomSidebar.addTab(widget, icon, label)
+elif side == UserInterface.RightSide:
+self.rightSidebar.addTab(widget, icon, label)
+def removeSideWidget(self, widget):
+"""
+Public method to remove a widget added using addSideWidget().
+@param widget reference to the widget to remove (QWidget)
+"""
+if self.__layoutType == "Toolboxes":
+for container in [self.lToolbox, self.hToolbox, self.rToolbox]:
+index = container.indexOf(widget)
+if index != -1:
+container.removeItem(index)
+elif self.__layoutType == "Sidebars":
+for container in [self.leftSidebar, self.bottomSidebar,
+self.rightSidebar]:
+index = container.indexOf(widget)
+if index != -1:
+container.removeTab(index)
+def showLogViewer(self):
+"""
+Public method to show the Log-Viewer.
+"""
+if Preferences.getUI("LogViewerAutoRaise"):
+if self.__layoutType == "Toolboxes":
+self.hToolboxDock.show()
+self.hToolbox.setCurrentWidget(self.logViewer)
+self.hToolboxDock.raise_()
+elif self.__layoutType == "Sidebars":
+self.bottomSidebar.show()
+self.bottomSidebar.setCurrentWidget(self.logViewer)
+self.bottomSidebar.raise_()
+if self.bottomSidebar.isAutoHiding():
+self.bottomSidebar.setFocus()
+def __openOnStartup(self, startupType=None):
+"""
+Private method to open the last file, project or multiproject.
+@param startupType type of startup requested (string, one of
+"Nothing", "File", "Project", "MultiProject" or "Session")
+"""
+startupTypeMapping = {
+"Nothing": 0,
+"File": 1,
+"Project": 2,
+"MultiProject": 3,
+"Session": 4,
+}
+if startupType is None:
+startup = Preferences.getUI("OpenOnStartup")
+else:
+try:
+startup = startupTypeMapping[startupType]
+except KeyError:
+startup = Preferences.getUI("OpenOnStartup")
+if startup == 0:
+# open nothing
+pass
+elif startup == 1:
+# open last file
+recent = self.viewmanager.getMostRecent()
+if recent is not None:
+self.viewmanager.openFiles(recent)
+elif startup == 2:
+# open last project
+recent = self.project.getMostRecent()
+if recent is not None:
+self.project.openProject(recent)
+elif startup == 3:
+# open last multiproject
+recent = self.multiProject.getMostRecent()
+if recent is not None:
+self.multiProject.openMultiProject(recent)
+elif startup == 4:
+# open from session file
+self.__readSession()
+def processArgs(self, args):
+"""
+Public method to process the command line args passed to the UI.
+@param args list of files to open<br />
+The args are processed one at a time. All arguments after a
+'--' option are considered debug arguments to the program
+for the debugger. All files named before the '--' option
+are opened in a text editor, unless the argument ends in
+.e4p, then it is opened as a project file. If it ends in
+.e4m or .e5m, it is opened as a multiproject.
+"""
+# check and optionally read a crash session and ignore any arguments
+if self.__readCrashSession():
+return
+# no args, return
+if args is None:
+if not self.__noOpenAtStartup:
+self.__openOnStartup()
+return
+opens = 0
+# holds space delimited list of command args, if any
+argsStr = None
+# flag indicating '--' options was found
+ddseen = False
+if Utilities.isWindowsPlatform():
+argChars = ['-', '/']
+else:
+argChars = ['-']
+for arg in args:
+# handle a request to start with last session
+if arg == '--start-file':
+self.__openOnStartup("File")
+# ignore all further arguments
+return
+elif arg == '--start-multi':
+self.__openOnStartup("MultiProject")
+# ignore all further arguments
+return
+elif arg == '--start-project':
+self.__openOnStartup("Project")
+# ignore all further arguments
+return
+elif arg == '--start-session':
+self.__openOnStartup("Session")
+# ignore all further arguments
+return
+if arg == '--' and not ddseen:
+ddseen = True
+continue
+if arg[0] in argChars or ddseen:
+if argsStr is None:
+argsStr = arg
+else:
+argsStr = "{0} {1}".format(argsStr, arg)
+continue
+try:
+ext = os.path.splitext(arg)[1]
+ext = os.path.normcase(ext)
+except IndexError:
+ext = ""
+if ext in ['.e4p']:
+self.project.openProject(arg)
+opens += 1
+elif ext in ['.e4m', '.e5m']:
+self.multiProject.openMultiProject(arg)
+opens += 1
+else:
+self.viewmanager.openFiles(arg)
+opens += 1
+# store away any args we had
+if argsStr is not None:
+self.debuggerUI.setArgvHistory(argsStr)
+if opens == 0:
+# no files, project or multiproject was given
+if not self.__noOpenAtStartup:
+self.__openOnStartup()
+def __createDockWindow(self, name):
+"""
+Private method to create a dock window with common properties.
+@param name object name of the new dock window (string)
+@return the generated dock window (QDockWindow)
+"""
+dock = QDockWidget()
+dock.setObjectName(name)
+dock.setFeatures(
+QDockWidget.DockWidgetFeatures(QDockWidget.AllDockWidgetFeatures))
+return dock
+def __setupDockWindow(self, dock, where, widget, caption):
+"""
+Private method to configure the dock window created with
+__createDockWindow().
+@param dock the dock window (QDockWindow)
+@param where dock area to be docked to (Qt.DockWidgetArea)
+@param widget widget to be shown in the dock window (QWidget)
+@param caption caption of the dock window (string)
+"""
+if caption is None:
+caption = ""
+self.addDockWidget(where, dock)
+dock.setWidget(widget)
+dock.setWindowTitle(caption)
+dock.show()
+def __setWindowCaption(self, editor=None, project=None):
+"""
+Private method to set the caption of the Main Window.
+@param editor filename to be displayed (string)
+@param project project name to be displayed (string)
+"""
+if editor is not None and self.captionShowsFilename:
+self.capEditor = \
+Utilities.compactPath(editor, self.maxFilePathLen)
+if project is not None:
+self.capProject = project
+if self.passiveMode:
+if not self.capProject and not self.capEditor:
+self.setWindowTitle(
+self.tr("{0} - Passive Mode").format(Program))
+elif self.capProject and not self.capEditor:
+self.setWindowTitle(
+self.tr("{0} - {1} - Passive Mode")
+.format(self.capProject, Program))
+elif not self.capProject and self.capEditor:
+self.setWindowTitle(
+self.tr("{0} - {1} - Passive Mode")
+.format(self.capEditor, Program))
+else:
+self.setWindowTitle(
+self.tr("{0} - {1} - {2} - Passive Mode")
+.format(self.capProject, self.capEditor, Program))
+else:
+if not self.capProject and not self.capEditor:
+self.setWindowTitle(Program)
+elif self.capProject and not self.capEditor:
+self.setWindowTitle(
+"{0} - {1}".format(self.capProject, Program))
+elif not self.capProject and self.capEditor:
+self.setWindowTitle(
+"{0} - {1}".format(self.capEditor, Program))
+else:
+self.setWindowTitle("{0} - {1} - {2}".format(
+self.capProject, self.capEditor, Program))
+def __initActions(self):
+"""
+Private method to define the user interface actions.
+"""
+self.actions = []
+self.wizardsActions = []
+self.exitAct = E5Action(
+self.tr('Quit'),
+UI.PixmapCache.getIcon("exit.png"),
+self.tr('&Quit'),
+QKeySequence(self.tr("Ctrl+Q", "File|Quit")),
+0, self, 'quit')
+self.exitAct.setStatusTip(self.tr('Quit the IDE'))
+self.exitAct.setWhatsThis(self.tr(
+"""<b>Quit the IDE</b>"""
+"""<p>This quits the IDE. Any unsaved changes may be saved"""
+""" first. Any Python program being debugged will be stopped"""
+""" and the preferences will be written to disc.</p>"""
+))
+self.exitAct.triggered.connect(self.__quit)
+self.exitAct.setMenuRole(QAction.QuitRole)
+self.actions.append(self.exitAct)
+self.restartAct = E5Action(
+self.tr('Restart'),
+UI.PixmapCache.getIcon("restart.png"),
+self.tr('Restart'),
+QKeySequence(self.tr("Ctrl+Shift+Q", "File|Quit")),
+0, self, 'restart_eric')
+self.restartAct.setStatusTip(self.tr('Restart the IDE'))
+self.restartAct.setWhatsThis(self.tr(
+"""<b>Restart the IDE</b>"""
+"""<p>This restarts the IDE. Any unsaved changes may be saved"""
+""" first. Any Python program being debugged will be stopped"""
+""" and the preferences will be written to disc.</p>"""
+))
+self.restartAct.triggered.connect(self.__restart)
+self.actions.append(self.restartAct)
+self.saveSessionAct = E5Action(
+self.tr('Save session'),
+self.tr('Save session...'),
+0, 0, self, 'save_session_to_file')
+self.saveSessionAct.setStatusTip(self.tr('Save session'))
+self.saveSessionAct.setWhatsThis(self.tr(
+"""<b>Save session...</b>"""
+"""<p>This saves the current session to disk. A dialog is"""
+""" opened to select the file name.</p>"""
+))
+self.saveSessionAct.triggered.connect(self.__saveSessionToFile)
+self.actions.append(self.saveSessionAct)
+self.loadSessionAct = E5Action(
+self.tr('Load session'),
+self.tr('Load session...'),
+0, 0, self, 'load_session_from_file')
+self.loadSessionAct.setStatusTip(self.tr('Load session'))
+self.loadSessionAct.setWhatsThis(self.tr(
+"""<b>Load session...</b>"""
+"""<p>This loads a session saved to disk previously. A dialog is"""
+""" opened to select the file name.</p>"""
+))
+self.loadSessionAct.triggered.connect(self.__loadSessionFromFile)
+self.actions.append(self.loadSessionAct)
+self.newWindowAct = E5Action(
+self.tr('New Window'),
+UI.PixmapCache.getIcon("newWindow.png"),
+self.tr('New &Window'),
+QKeySequence(self.tr("Ctrl+Shift+N", "File|New Window")),
+0, self, 'new_window')
+self.newWindowAct.setStatusTip(self.tr(
+'Open a new eric6 instance'))
+self.newWindowAct.setWhatsThis(self.tr(
+"""<b>New Window</b>"""
+"""<p>This opens a new instance of the eric6 IDE.</p>"""
+))
+self.newWindowAct.triggered.connect(self.__newWindow)
+self.actions.append(self.newWindowAct)
+self.newWindowAct.setEnabled(
+not Preferences.getUI("SingleApplicationMode"))
+self.viewProfileActGrp = createActionGroup(self, "viewprofiles", True)
+self.setEditProfileAct = E5Action(
+self.tr('Edit Profile'),
+UI.PixmapCache.getIcon("viewProfileEdit.png"),
+self.tr('Edit Profile'),
+0, 0,
+self.viewProfileActGrp, 'edit_profile', True)
+self.setEditProfileAct.setStatusTip(self.tr(
+'Activate the edit view profile'))
+self.setEditProfileAct.setWhatsThis(self.tr(
+"""<b>Edit Profile</b>"""
+"""<p>Activate the "Edit View Profile". Windows being shown,"""
+""" if this profile is active, may be configured with the"""
+""" "View Profile Configuration" dialog.</p>"""
+))
+self.setEditProfileAct.triggered.connect(self.__setEditProfile)
+self.actions.append(self.setEditProfileAct)
+self.setDebugProfileAct = E5Action(
+self.tr('Debug Profile'),
+UI.PixmapCache.getIcon("viewProfileDebug.png"),
+self.tr('Debug Profile'),
+0, 0,
+self.viewProfileActGrp, 'debug_profile', True)
+self.setDebugProfileAct.setStatusTip(
+self.tr('Activate the debug view profile'))
+self.setDebugProfileAct.setWhatsThis(self.tr(
+"""<b>Debug Profile</b>"""
+"""<p>Activate the "Debug View Profile". Windows being shown,"""
+""" if this profile is active, may be configured with the"""
+""" "View Profile Configuration" dialog.</p>"""
+))
+self.setDebugProfileAct.triggered.connect(self.setDebugProfile)
+self.actions.append(self.setDebugProfileAct)
+self.pbActivateAct = E5Action(
+self.tr('Project-Viewer'),
+self.tr('&Project-Viewer'),
+QKeySequence(self.tr("Alt+Shift+P")),
+0, self,
+'project_viewer_activate')
+self.pbActivateAct.setStatusTip(self.tr(
+"Switch the input focus to the Project-Viewer window."))
+self.pbActivateAct.setWhatsThis(self.tr(
+"""<b>Activate Project-Viewer</b>"""
+"""<p>This switches the input focus to the Project-Viewer"""
+""" window.</p>"""
+))
+self.pbActivateAct.triggered.connect(self.__activateProjectBrowser)
+self.actions.append(self.pbActivateAct)
+self.addAction(self.pbActivateAct)
+self.mpbActivateAct = E5Action(
+self.tr('Multiproject-Viewer'),
+self.tr('&Multiproject-Viewer'),
+QKeySequence(self.tr("Alt+Shift+M")),
+0, self,
+'multi_project_viewer_activate')
+self.mpbActivateAct.setStatusTip(self.tr(
+"Switch the input focus to the Multiproject-Viewer window."))
+self.mpbActivateAct.setWhatsThis(self.tr(
+"""<b>Activate Multiproject-Viewer</b>"""
+"""<p>This switches the input focus to the Multiproject-Viewer"""
+""" window.</p>"""
+))
+self.mpbActivateAct.triggered.connect(
+self.__activateMultiProjectBrowser)
+self.actions.append(self.mpbActivateAct)
+self.addAction(self.mpbActivateAct)
+self.debugViewerActivateAct = E5Action(
+self.tr('Debug-Viewer'),
+self.tr('&Debug-Viewer'),
+QKeySequence(self.tr("Alt+Shift+D")),
+0, self,
+'debug_viewer_activate')
+self.debugViewerActivateAct.setStatusTip(self.tr(
+"Switch the input focus to the Debug-Viewer window."))
+self.debugViewerActivateAct.setWhatsThis(self.tr(
+"""<b>Activate Debug-Viewer</b>"""
+"""<p>This switches the input focus to the Debug-Viewer"""
+""" window.</p>"""
+))
+self.debugViewerActivateAct.triggered.connect(
+self.activateDebugViewer)
+self.actions.append(self.debugViewerActivateAct)
+self.addAction(self.debugViewerActivateAct)
+self.shellActivateAct = E5Action(
+self.tr('Shell'),
+self.tr('&Shell'),
+QKeySequence(self.tr("Alt+Shift+S")),
+0, self,
+'interpreter_shell_activate')
+self.shellActivateAct.setStatusTip(self.tr(
+"Switch the input focus to the Shell window."))
+self.shellActivateAct.setWhatsThis(self.tr(
+"""<b>Activate Shell</b>"""
+"""<p>This switches the input focus to the Shell window.</p>"""
+))
+self.shellActivateAct.triggered.connect(self.__activateShell)
+self.actions.append(self.shellActivateAct)
+self.addAction(self.shellActivateAct)
+if self.browser is not None:
+self.browserActivateAct = E5Action(
+self.tr('File-Browser'),
+self.tr('&File-Browser'),
+QKeySequence(self.tr("Alt+Shift+F")),
+0, self,
+'file_browser_activate')
+self.browserActivateAct.setStatusTip(self.tr(
+"Switch the input focus to the File-Browser window."))
+self.browserActivateAct.setWhatsThis(self.tr(
+"""<b>Activate File-Browser</b>"""
+"""<p>This switches the input focus to the File-Browser"""
+""" window.</p>"""
+))
+self.browserActivateAct.triggered.connect(self.__activateBrowser)
+self.actions.append(self.browserActivateAct)
+self.addAction(self.browserActivateAct)
+self.logViewerActivateAct = E5Action(
+self.tr('Log-Viewer'),
+self.tr('Lo&g-Viewer'),
+QKeySequence(self.tr("Alt+Shift+G")),
+0, self,
+'log_viewer_activate')
+self.logViewerActivateAct.setStatusTip(self.tr(
+"Switch the input focus to the Log-Viewer window."))
+self.logViewerActivateAct.setWhatsThis(self.tr(
+"""<b>Activate Log-Viewer</b>"""
+"""<p>This switches the input focus to the Log-Viewer"""
+""" window.</p>"""
+))
+self.logViewerActivateAct.triggered.connect(
+self.__activateLogViewer)
+self.actions.append(self.logViewerActivateAct)
+self.addAction(self.logViewerActivateAct)
+self.taskViewerActivateAct = E5Action(
+self.tr('Task-Viewer'),
+self.tr('&Task-Viewer'),
+QKeySequence(self.tr("Alt+Shift+T")),
+0, self,
+'task_viewer_activate')
+self.taskViewerActivateAct.setStatusTip(self.tr(
+"Switch the input focus to the Task-Viewer window."))
+self.taskViewerActivateAct.setWhatsThis(self.tr(
+"""<b>Activate Task-Viewer</b>"""
+"""<p>This switches the input focus to the Task-Viewer"""
+""" window.</p>"""
+))
+self.taskViewerActivateAct.triggered.connect(
+self.__activateTaskViewer)
+self.actions.append(self.taskViewerActivateAct)
+self.addAction(self.taskViewerActivateAct)
+if self.templateViewer is not None:
+self.templateViewerActivateAct = E5Action(
+self.tr('Template-Viewer'),
+self.tr('Templ&ate-Viewer'),
+QKeySequence(self.tr("Alt+Shift+A")),
+0, self,
+'template_viewer_activate')
+self.templateViewerActivateAct.setStatusTip(self.tr(
+"Switch the input focus to the Template-Viewer window."))
+self.templateViewerActivateAct.setWhatsThis(self.tr(
+"""<b>Activate Template-Viewer</b>"""
+"""<p>This switches the input focus to the Template-Viewer"""
+""" window.</p>"""
+))
+self.templateViewerActivateAct.triggered.connect(
+self.__activateTemplateViewer)
+self.actions.append(self.templateViewerActivateAct)
+self.addAction(self.templateViewerActivateAct)
+self.ltAct = E5Action(
+self.tr('Left Toolbox'),
+self.tr('&Left Toolbox'), 0, 0, self, 'vertical_toolbox', True)
+self.ltAct.setStatusTip(self.tr('Toggle the Left Toolbox window'))
+self.ltAct.setWhatsThis(self.tr(
+"""<b>Toggle the Left Toolbox window</b>"""
+"""<p>If the Left Toolbox window is hidden then display it."""
+""" If it is displayed then close it.</p>"""
+))
+self.ltAct.triggered.connect(self.__toggleLeftToolbox)
+self.actions.append(self.ltAct)
+self.rtAct = E5Action(
+self.tr('Right Toolbox'),
+self.tr('&Right Toolbox'),
+0, 0, self, 'vertical_toolbox', True)
+self.rtAct.setStatusTip(self.tr('Toggle the Right Toolbox window'))
+self.rtAct.setWhatsThis(self.tr(
+"""<b>Toggle the Right Toolbox window</b>"""
+"""<p>If the Right Toolbox window is hidden then display it."""
+""" If it is displayed then close it.</p>"""
+))
+self.rtAct.triggered.connect(self.__toggleRightToolbox)
+self.actions.append(self.rtAct)
+self.htAct = E5Action(
+self.tr('Horizontal Toolbox'),
+self.tr('&Horizontal Toolbox'), 0, 0, self,
+'horizontal_toolbox', True)
+self.htAct.setStatusTip(self.tr(
+'Toggle the Horizontal Toolbox window'))
+self.htAct.setWhatsThis(self.tr(
+"""<b>Toggle the Horizontal Toolbox window</b>"""
+"""<p>If the Horizontal Toolbox window is hidden then display"""
+""" it. If it is displayed then close it.</p>"""
+))
+self.htAct.triggered.connect(self.__toggleHorizontalToolbox)
+self.actions.append(self.htAct)
+self.lsbAct = E5Action(
+self.tr('Left Sidebar'),
+self.tr('&Left Sidebar'),
+0, 0, self, 'left_sidebar', True)
+self.lsbAct.setStatusTip(self.tr('Toggle the left sidebar window'))
+self.lsbAct.setWhatsThis(self.tr(
+"""<b>Toggle the left sidebar window</b>"""
+"""<p>If the left sidebar window is hidden then display it."""
+""" If it is displayed then close it.</p>"""
+))
+self.lsbAct.triggered.connect(self.__toggleLeftSidebar)
+self.actions.append(self.lsbAct)
+self.rsbAct = E5Action(
+self.tr('Right Sidebar'),
+self.tr('&Right Sidebar'),
+0, 0, self, 'right_sidebar', True)
+self.rsbAct.setStatusTip(self.tr(
+'Toggle the right sidebar window'))
+self.rsbAct.setWhatsThis(self.tr(
+"""<b>Toggle the right sidebar window</b>"""
+"""<p>If the right sidebar window is hidden then display it."""
+""" If it is displayed then close it.</p>"""
+))
+self.rsbAct.triggered.connect(self.__toggleRightSidebar)
+self.actions.append(self.rsbAct)
+self.bsbAct = E5Action(
+self.tr('Bottom Sidebar'),
+self.tr('&Bottom Sidebar'), 0, 0, self,
+'bottom_sidebar', True)
+self.bsbAct.setStatusTip(self.tr(
+'Toggle the bottom sidebar window'))
+self.bsbAct.setWhatsThis(self.tr(
+"""<b>Toggle the bottom sidebar window</b>"""
+"""<p>If the bottom sidebar window is hidden then display it."""
+""" If it is displayed then close it.</p>"""
+))
+self.bsbAct.triggered.connect(self.__toggleBottomSidebar)
+self.actions.append(self.bsbAct)
+if self.cooperation is not None:
+self.cooperationViewerActivateAct = E5Action(
+self.tr('Cooperation-Viewer'),
+self.tr('Co&operation-Viewer'),
+QKeySequence(self.tr("Alt+Shift+O")),
+0, self,
+'cooperation_viewer_activate')
+self.cooperationViewerActivateAct.setStatusTip(self.tr(
+"Switch the input focus to the Cooperation-Viewer window."))
+self.cooperationViewerActivateAct.setWhatsThis(self.tr(
+"""<b>Activate Cooperation-Viewer</b>"""
+"""<p>This switches the input focus to the"""
+""" Cooperation-Viewer window.</p>"""
+))
+self.cooperationViewerActivateAct.triggered.connect(
+self.activateCooperationViewer)
+self.actions.append(self.cooperationViewerActivateAct)
+self.addAction(self.cooperationViewerActivateAct)
+if self.irc is not None:
+self.ircActivateAct = E5Action(
+self.tr('IRC'),
+self.tr('&IRC'),
+QKeySequence(self.tr("Meta+Shift+I")),
+0, self,
+'irc_widget_activate')
+self.ircActivateAct.setStatusTip(self.tr(
+"Switch the input focus to the IRC window."))
+self.ircActivateAct.setWhatsThis(self.tr(
+"""<b>Activate IRC</b>"""
+"""<p>This switches the input focus to the IRC window.</p>"""
+))
+self.ircActivateAct.triggered.connect(
+self.__activateIRC)
+self.actions.append(self.ircActivateAct)
+self.addAction(self.ircActivateAct)
+if self.symbolsViewer is not None:
+self.symbolsViewerActivateAct = E5Action(
+self.tr('Symbols-Viewer'),
+self.tr('S&ymbols-Viewer'),
+QKeySequence(self.tr("Alt+Shift+Y")),
+0, self,
+'symbols_viewer_activate')
+self.symbolsViewerActivateAct.setStatusTip(self.tr(
+"Switch the input focus to the Symbols-Viewer window."))
+self.symbolsViewerActivateAct.setWhatsThis(self.tr(
+"""<b>Activate Symbols-Viewer</b>"""
+"""<p>This switches the input focus to the Symbols-Viewer"""
+""" window.</p>"""
+))
+self.symbolsViewerActivateAct.triggered.connect(
+self.__activateSymbolsViewer)
+self.actions.append(self.symbolsViewerActivateAct)
+self.addAction(self.symbolsViewerActivateAct)
+if self.numbersViewer is not None:
+self.numbersViewerActivateAct = E5Action(
+self.tr('Numbers-Viewer'),
+self.tr('Num&bers-Viewer'),
+QKeySequence(self.tr("Alt+Shift+B")),
+0, self,
+'numbers_viewer_activate')
+self.numbersViewerActivateAct.setStatusTip(self.tr(
+"Switch the input focus to the Numbers-Viewer window."))
+self.numbersViewerActivateAct.setWhatsThis(self.tr(
+"""<b>Activate Numbers-Viewer</b>"""
+"""<p>This switches the input focus to the Numbers-Viewer"""
+""" window.</p>"""
+))
+self.numbersViewerActivateAct.triggered.connect(
+self.__activateNumbersViewer)
+self.actions.append(self.numbersViewerActivateAct)
+self.addAction(self.numbersViewerActivateAct)
+self.whatsThisAct = E5Action(
+self.tr('What\'s This?'),
+UI.PixmapCache.getIcon("whatsThis.png"),
+self.tr('&What\'s This?'),
+QKeySequence(self.tr("Shift+F1")),
+0, self, 'whatsThis')
+self.whatsThisAct.setStatusTip(self.tr('Context sensitive help'))
+self.whatsThisAct.setWhatsThis(self.tr(
+"""<b>Display context sensitive help</b>"""
+"""<p>In What's This? mode, the mouse cursor shows an arrow with"""
+""" a question mark, and you can click on the interface elements"""
+""" to get a short description of what they do and how to use"""
+""" them. In dialogs, this feature can be accessed using the"""
+""" context help button in the titlebar.</p>"""
+))
+self.whatsThisAct.triggered.connect(self.__whatsThis)
+self.actions.append(self.whatsThisAct)
+self.helpviewerAct = E5Action(
+self.tr('Helpviewer'),
+UI.PixmapCache.getIcon("help.png"),
+self.tr('&Helpviewer...'),
+QKeySequence(self.tr("F1")),
+0, self, 'helpviewer')
+self.helpviewerAct.setStatusTip(self.tr(
+'Open the helpviewer window'))
+self.helpviewerAct.setWhatsThis(self.tr(
+"""<b>Helpviewer</b>"""
+"""<p>Display the eric6 web browser. This window will show"""
+""" HTML help files and help from Qt help collections. It"""
+""" has the capability to navigate to links, set bookmarks,"""
+""" print the displayed help and some more features. You may"""
+""" use it to browse the internet as well</p><p>If called"""
+""" with a word selected, this word is search in the Qt help"""
+""" collection.</p>"""
+))
+self.helpviewerAct.triggered.connect(self.__helpViewer)
+self.actions.append(self.helpviewerAct)
+##        else:
+##            self.helpviewerAct = None
+self.__initQtDocActions()
+self.__initPythonDocActions()
+self.__initEricDocAction()
+self.__initPySideDocActions()
+self.versionAct = E5Action(
+self.tr('Show Versions'),
+self.tr('Show &Versions'),
+0, 0, self, 'show_versions')
+self.versionAct.setStatusTip(self.tr(
+'Display version information'))
+self.versionAct.setWhatsThis(self.tr(
+"""<b>Show Versions</b>"""
+"""<p>Display version information.</p>"""
+))
+self.versionAct.triggered.connect(self.__showVersions)
+self.actions.append(self.versionAct)
+self.checkUpdateAct = E5Action(
+self.tr('Check for Updates'),
+self.tr('Check for &Updates...'), 0, 0, self, 'check_updates')
+self.checkUpdateAct.setStatusTip(self.tr('Check for Updates'))
+self.checkUpdateAct.setWhatsThis(self.tr(
+"""<b>Check for Updates...</b>"""
+"""<p>Checks the internet for updates of eric6.</p>"""
+))
+self.checkUpdateAct.triggered.connect(self.performVersionCheck)
+self.actions.append(self.checkUpdateAct)
+self.showVersionsAct = E5Action(
+self.tr('Show downloadable versions'),
+self.tr('Show &downloadable versions...'),
+0, 0, self, 'show_downloadable_versions')
+self.showVersionsAct.setStatusTip(
+self.tr('Show the versions available for download'))
+self.showVersionsAct.setWhatsThis(self.tr(
+"""<b>Show downloadable versions...</b>"""
+"""<p>Shows the eric6 versions available for download """
+"""from the internet.</p>"""
+))
+self.showVersionsAct.triggered.connect(
+self.showAvailableVersionsInfo)
+self.actions.append(self.showVersionsAct)
+self.showErrorLogAct = E5Action(
+self.tr('Show Error Log'),
+self.tr('Show Error &Log...'),
+0, 0, self, 'show_error_log')
+self.showErrorLogAct.setStatusTip(self.tr('Show Error Log'))
+self.showErrorLogAct.setWhatsThis(self.tr(
+"""<b>Show Error Log...</b>"""
+"""<p>Opens a dialog showing the most recent error log.</p>"""
+))
+self.showErrorLogAct.triggered.connect(self.__showErrorLog)
+self.actions.append(self.showErrorLogAct)
+self.reportBugAct = E5Action(
+self.tr('Report Bug'),
+self.tr('Report &Bug...'),
+0, 0, self, 'report_bug')
+self.reportBugAct.setStatusTip(self.tr('Report a bug'))
+self.reportBugAct.setWhatsThis(self.tr(
+"""<b>Report Bug...</b>"""
+"""<p>Opens a dialog to report a bug.</p>"""
+))
+self.reportBugAct.triggered.connect(self.__reportBug)
+self.actions.append(self.reportBugAct)
+self.requestFeatureAct = E5Action(
+self.tr('Request Feature'),
+self.tr('Request &Feature...'),
+0, 0, self, 'request_feature')
+self.requestFeatureAct.setStatusTip(self.tr(
+'Send a feature request'))
+self.requestFeatureAct.setWhatsThis(self.tr(
+"""<b>Request Feature...</b>"""
+"""<p>Opens a dialog to send a feature request.</p>"""
+))
+self.requestFeatureAct.triggered.connect(self.__requestFeature)
+self.actions.append(self.requestFeatureAct)
+self.utActGrp = createActionGroup(self)
+self.utDialogAct = E5Action(
+self.tr('Unittest'),
+UI.PixmapCache.getIcon("unittest.png"),
+self.tr('&Unittest...'),
+0, 0, self.utActGrp, 'unittest')
+self.utDialogAct.setStatusTip(self.tr('Start unittest dialog'))
+self.utDialogAct.setWhatsThis(self.tr(
+"""<b>Unittest</b>"""
+"""<p>Perform unit tests. The dialog gives you the"""
+""" ability to select and run a unittest suite.</p>"""
+))
+self.utDialogAct.triggered.connect(self.__unittest)
+self.actions.append(self.utDialogAct)
+self.utRestartAct = E5Action(
+self.tr('Unittest Restart'),
+UI.PixmapCache.getIcon("unittestRestart.png"),
+self.tr('&Restart Unittest...'),
+0, 0, self.utActGrp, 'unittest_restart')
+self.utRestartAct.setStatusTip(self.tr('Restart last unittest'))
+self.utRestartAct.setWhatsThis(self.tr(
+"""<b>Restart Unittest</b>"""
+"""<p>Restart the unittest performed last.</p>"""
+))
+self.utRestartAct.triggered.connect(self.__unittestRestart)
+self.utRestartAct.setEnabled(False)
+self.actions.append(self.utRestartAct)
+self.utRerunFailedAct = E5Action(
+self.tr('Unittest Rerun Failed'),
+UI.PixmapCache.getIcon("unittestRerunFailed.png"),
+self.tr('Rerun Failed Tests...'),
+0, 0, self.utActGrp, 'unittest_rerun_failed')
+self.utRerunFailedAct.setStatusTip(self.tr(
+'Rerun failed tests of the last run'))
+self.utRerunFailedAct.setWhatsThis(self.tr(
+"""<b>Rerun Failed Tests</b>"""
+"""<p>Rerun all tests that failed during the last unittest"""
+""" run.</p>"""
+))
+self.utRerunFailedAct.triggered.connect(self.__unittestRerunFailed)
+self.utRerunFailedAct.setEnabled(False)
+self.actions.append(self.utRerunFailedAct)
+self.utScriptAct = E5Action(
+self.tr('Unittest Script'),
+UI.PixmapCache.getIcon("unittestScript.png"),
+self.tr('Unittest &Script...'),
+0, 0, self.utActGrp, 'unittest_script')
+self.utScriptAct.setStatusTip(self.tr(
+'Run unittest with current script'))
+self.utScriptAct.setWhatsThis(self.tr(
+"""<b>Unittest Script</b>"""
+"""<p>Run unittest with current script.</p>"""
+))
+self.utScriptAct.triggered.connect(self.__unittestScript)
+self.utScriptAct.setEnabled(False)
+self.actions.append(self.utScriptAct)
+self.utProjectAct = E5Action(
+self.tr('Unittest Project'),
+UI.PixmapCache.getIcon("unittestProject.png"),
+self.tr('Unittest &Project...'),
+0, 0, self.utActGrp, 'unittest_project')
+self.utProjectAct.setStatusTip(self.tr(
+'Run unittest with current project'))
+self.utProjectAct.setWhatsThis(self.tr(
+"""<b>Unittest Project</b>"""
+"""<p>Run unittest with current project.</p>"""
+))
+self.utProjectAct.triggered.connect(self.__unittestProject)
+self.utProjectAct.setEnabled(False)
+self.actions.append(self.utProjectAct)
+# check for Qt4/Qt5 designer and linguist
+if Utilities.isWindowsPlatform():
+designerExe = os.path.join(
+Utilities.getQtBinariesPath(),
+"{0}.exe".format(Utilities.generateQtToolName("designer")))
+elif Utilities.isMacPlatform():
+designerExe = Utilities.getQtMacBundle("designer")
+else:
+designerExe = os.path.join(
+Utilities.getQtBinariesPath(),
+Utilities.generateQtToolName("designer"))
+if os.path.exists(designerExe):
+self.designer4Act = E5Action(
+self.tr('Qt-Designer'),
+UI.PixmapCache.getIcon("designer4.png"),
+self.tr('Qt-&Designer...'),
+0, 0, self, 'qt_designer4')
+self.designer4Act.setStatusTip(self.tr('Start Qt-Designer'))
+self.designer4Act.setWhatsThis(self.tr(
+"""<b>Qt-Designer</b>"""
+"""<p>Start Qt-Designer.</p>"""
+))
+self.designer4Act.triggered.connect(self.__designer4)
+self.actions.append(self.designer4Act)
+else:
+self.designer4Act = None
+if Utilities.isWindowsPlatform():
+linguistExe = os.path.join(
+Utilities.getQtBinariesPath(),
+"{0}.exe".format(Utilities.generateQtToolName("linguist")))
+elif Utilities.isMacPlatform():
+linguistExe = Utilities.getQtMacBundle("linguist")
+else:
+linguistExe = os.path.join(
+Utilities.getQtBinariesPath(),
+Utilities.generateQtToolName("linguist"))
+if os.path.exists(linguistExe):
+self.linguist4Act = E5Action(
+self.tr('Qt-Linguist'),
+UI.PixmapCache.getIcon("linguist4.png"),
+self.tr('Qt-&Linguist...'),
+0, 0, self, 'qt_linguist4')
+self.linguist4Act.setStatusTip(self.tr('Start Qt-Linguist'))
+self.linguist4Act.setWhatsThis(self.tr(
+"""<b>Qt-Linguist</b>"""
+"""<p>Start Qt-Linguist.</p>"""
+))
+self.linguist4Act.triggered.connect(self.__linguist4)
+self.actions.append(self.linguist4Act)
+else:
+self.linguist4Act = None
+self.uipreviewerAct = E5Action(
+self.tr('UI Previewer'),
+UI.PixmapCache.getIcon("uiPreviewer.png"),
+self.tr('&UI Previewer...'),
+0, 0, self, 'ui_previewer')
+self.uipreviewerAct.setStatusTip(self.tr('Start the UI Previewer'))
+self.uipreviewerAct.setWhatsThis(self.tr(
+"""<b>UI Previewer</b>"""
+"""<p>Start the UI Previewer.</p>"""
+))
+self.uipreviewerAct.triggered.connect(self.__UIPreviewer)
+self.actions.append(self.uipreviewerAct)
+self.trpreviewerAct = E5Action(
+self.tr('Translations Previewer'),
+UI.PixmapCache.getIcon("trPreviewer.png"),
+self.tr('&Translations Previewer...'),
+0, 0, self, 'tr_previewer')
+self.trpreviewerAct.setStatusTip(self.tr(
+'Start the Translations Previewer'))
+self.trpreviewerAct.setWhatsThis(self.tr(
+"""<b>Translations Previewer</b>"""
+"""<p>Start the Translations Previewer.</p>"""
+))
+self.trpreviewerAct.triggered.connect(self.__TRPreviewer)
+self.actions.append(self.trpreviewerAct)
+self.diffAct = E5Action(
+self.tr('Compare Files'),
+UI.PixmapCache.getIcon("diffFiles.png"),
+self.tr('&Compare Files...'),
+0, 0, self, 'diff_files')
+self.diffAct.setStatusTip(self.tr('Compare two files'))
+self.diffAct.setWhatsThis(self.tr(
+"""<b>Compare Files</b>"""
+"""<p>Open a dialog to compare two files.</p>"""
+))
+self.diffAct.triggered.connect(self.__compareFiles)
+self.actions.append(self.diffAct)
+self.compareAct = E5Action(
+self.tr('Compare Files side by side'),
+UI.PixmapCache.getIcon("compareFiles.png"),
+self.tr('Compare &Files side by side...'),
+0, 0, self, 'compare_files')
+self.compareAct.setStatusTip(self.tr('Compare two files'))
+self.compareAct.setWhatsThis(self.tr(
+"""<b>Compare Files side by side</b>"""
+"""<p>Open a dialog to compare two files and show the result"""
+""" side by side.</p>"""
+))
+self.compareAct.triggered.connect(self.__compareFilesSbs)
+self.actions.append(self.compareAct)
+self.sqlBrowserAct = E5Action(
+self.tr('SQL Browser'),
+UI.PixmapCache.getIcon("sqlBrowser.png"),
+self.tr('SQL &Browser...'),
+0, 0, self, 'sql_browser')
+self.sqlBrowserAct.setStatusTip(self.tr('Browse a SQL database'))
+self.sqlBrowserAct.setWhatsThis(self.tr(
+"""<b>SQL Browser</b>"""
+"""<p>Browse a SQL database.</p>"""
+))
+self.sqlBrowserAct.triggered.connect(self.__sqlBrowser)
+self.actions.append(self.sqlBrowserAct)
+self.miniEditorAct = E5Action(
+self.tr('Mini Editor'),
+UI.PixmapCache.getIcon("editor.png"),
+self.tr('Mini &Editor...'),
+0, 0, self, 'mini_editor')
+self.miniEditorAct.setStatusTip(self.tr('Mini Editor'))
+self.miniEditorAct.setWhatsThis(self.tr(
+"""<b>Mini Editor</b>"""
+"""<p>Open a dialog with a simplified editor.</p>"""
+))
+self.miniEditorAct.triggered.connect(self.__openMiniEditor)
+self.actions.append(self.miniEditorAct)
+self.hexEditorAct = E5Action(
+self.tr('Hex Editor'),
+UI.PixmapCache.getIcon("hexEditor.png"),
+self.tr('&Hex Editor...'),
+0, 0, self, 'hex_editor')
+self.hexEditorAct.setStatusTip(self.tr(
+'Start the eric6 Hex Editor'))
+self.hexEditorAct.setWhatsThis(self.tr(
+"""<b>Hex Editor</b>"""
+"""<p>Starts the eric6 Hex Editor for viewing or editing"""
+""" binary files.</p>"""
+))
+self.hexEditorAct.triggered.connect(self.__openHexEditor)
+self.actions.append(self.hexEditorAct)
+self.webBrowserAct = E5Action(
+self.tr('eric6 Web Browser'),
+UI.PixmapCache.getIcon("ericWeb.png"),
+self.tr('eric6 &Web Browser...'),
+0, 0, self, 'web_browser')
+self.webBrowserAct.setStatusTip(self.tr(
+'Start the eric6 Web Browser'))
+self.webBrowserAct.setWhatsThis(self.tr(
+"""<b>eric6 Web Browser</b>"""
+"""<p>Browse the Internet with the eric6 Web Browser.</p>"""
+))
+self.webBrowserAct.triggered.connect(self.__startWebBrowser)
+self.actions.append(self.webBrowserAct)
+##        else:
+##            self.webBrowserAct = None
+self.iconEditorAct = E5Action(
+self.tr('Icon Editor'),
+UI.PixmapCache.getIcon("iconEditor.png"),
+self.tr('&Icon Editor...'),
+0, 0, self, 'icon_editor')
+self.iconEditorAct.setStatusTip(self.tr(
+'Start the eric6 Icon Editor'))
+self.iconEditorAct.setWhatsThis(self.tr(
+"""<b>Icon Editor</b>"""
+"""<p>Starts the eric6 Icon Editor for editing simple icons.</p>"""
+))
+self.iconEditorAct.triggered.connect(self.__editPixmap)
+self.actions.append(self.iconEditorAct)
+self.snapshotAct = E5Action(
+self.tr('Snapshot'),
+UI.PixmapCache.getIcon("ericSnap.png"),
+self.tr('&Snapshot...'),
+0, 0, self, 'snapshot')
+self.snapshotAct.setStatusTip(self.tr(
+'Take snapshots of a screen region'))
+self.snapshotAct.setWhatsThis(self.tr(
+"""<b>Snapshot</b>"""
+"""<p>This opens a dialog to take snapshots of a screen"""
+""" region.</p>"""
+))
+self.snapshotAct.triggered.connect(self.__snapshot)
+self.actions.append(self.snapshotAct)
+self.prefAct = E5Action(
+self.tr('Preferences'),
+UI.PixmapCache.getIcon("configure.png"),
+self.tr('&Preferences...'),
+0, 0, self, 'preferences')
+self.prefAct.setStatusTip(self.tr(
+'Set the prefered configuration'))
+self.prefAct.setWhatsThis(self.tr(
+"""<b>Preferences</b>"""
+"""<p>Set the configuration items of the application"""
+""" with your prefered values.</p>"""
+))
+self.prefAct.triggered.connect(self.showPreferences)
+self.prefAct.setMenuRole(QAction.PreferencesRole)
+self.actions.append(self.prefAct)
+self.prefExportAct = E5Action(
+self.tr('Export Preferences'),
+UI.PixmapCache.getIcon("configureExport.png"),
+self.tr('E&xport Preferences...'),
+0, 0, self, 'export_preferences')
+self.prefExportAct.setStatusTip(self.tr(
+'Export the current configuration'))
+self.prefExportAct.setWhatsThis(self.tr(
+"""<b>Export Preferences</b>"""
+"""<p>Export the current configuration to a file.</p>"""
+))
+self.prefExportAct.triggered.connect(self.__exportPreferences)
+self.actions.append(self.prefExportAct)
+self.prefImportAct = E5Action(
+self.tr('Import Preferences'),
+UI.PixmapCache.getIcon("configureImport.png"),
+self.tr('I&mport Preferences...'),
+0, 0, self, 'import_preferences')
+self.prefImportAct.setStatusTip(self.tr(
+'Import a previously exported configuration'))
+self.prefImportAct.setWhatsThis(self.tr(
+"""<b>Import Preferences</b>"""
+"""<p>Import a previously exported configuration.</p>"""
+))
+self.prefImportAct.triggered.connect(self.__importPreferences)
+self.actions.append(self.prefImportAct)
+self.reloadAPIsAct = E5Action(
+self.tr('Reload APIs'),
+self.tr('Reload &APIs'),
+0, 0, self, 'reload_apis')
+self.reloadAPIsAct.setStatusTip(self.tr(
+'Reload the API information'))
+self.reloadAPIsAct.setWhatsThis(self.tr(
+"""<b>Reload APIs</b>"""
+"""<p>Reload the API information.</p>"""
+))
+self.reloadAPIsAct.triggered.connect(self.__reloadAPIs)
+self.actions.append(self.reloadAPIsAct)
+self.showExternalToolsAct = E5Action(
+self.tr('Show external tools'),
+UI.PixmapCache.getIcon("showPrograms.png"),
+self.tr('Show external &tools'),
+0, 0, self, 'show_external_tools')
+self.showExternalToolsAct.setStatusTip(self.tr(
+'Show external tools'))
+self.showExternalToolsAct.setWhatsThis(self.tr(
+"""<b>Show external tools</b>"""
+"""<p>Opens a dialog to show the path and versions of all"""
+""" extenal tools used by eric6.</p>"""
+))
+self.showExternalToolsAct.triggered.connect(
+self.__showExternalTools)
+self.actions.append(self.showExternalToolsAct)
+self.configViewProfilesAct = E5Action(
+self.tr('View Profiles'),
+UI.PixmapCache.getIcon("configureViewProfiles.png"),
+self.tr('&View Profiles...'),
+0, 0, self, 'view_profiles')
+self.configViewProfilesAct.setStatusTip(self.tr(
+'Configure view profiles'))
+self.configViewProfilesAct.setWhatsThis(self.tr(
+"""<b>View Profiles</b>"""
+"""<p>Configure the view profiles. With this dialog you may"""
+""" set the visibility of the various windows for the"""
+""" predetermined view profiles.</p>"""
+))
+self.configViewProfilesAct.triggered.connect(
+self.__configViewProfiles)
+self.actions.append(self.configViewProfilesAct)
+self.configToolBarsAct = E5Action(
+self.tr('Toolbars'),
+UI.PixmapCache.getIcon("toolbarsConfigure.png"),
+self.tr('Tool&bars...'),
+0, 0, self, 'configure_toolbars')
+self.configToolBarsAct.setStatusTip(self.tr('Configure toolbars'))
+self.configToolBarsAct.setWhatsThis(self.tr(
+"""<b>Toolbars</b>"""
+"""<p>Configure the toolbars. With this dialog you may"""
+""" change the actions shown on the various toolbars and"""
+""" define your own toolbars.</p>"""
+))
+self.configToolBarsAct.triggered.connect(self.__configToolBars)
+self.actions.append(self.configToolBarsAct)
+self.shortcutsAct = E5Action(
+self.tr('Keyboard Shortcuts'),
+UI.PixmapCache.getIcon("configureShortcuts.png"),
+self.tr('Keyboard &Shortcuts...'),
+0, 0, self, 'keyboard_shortcuts')
+self.shortcutsAct.setStatusTip(self.tr(
+'Set the keyboard shortcuts'))
+self.shortcutsAct.setWhatsThis(self.tr(
+"""<b>Keyboard Shortcuts</b>"""
+"""<p>Set the keyboard shortcuts of the application"""
+""" with your prefered values.</p>"""
+))
+self.shortcutsAct.triggered.connect(self.__configShortcuts)
+self.actions.append(self.shortcutsAct)
+self.exportShortcutsAct = E5Action(
+self.tr('Export Keyboard Shortcuts'),
+UI.PixmapCache.getIcon("exportShortcuts.png"),
+self.tr('&Export Keyboard Shortcuts...'),
+0, 0, self, 'export_keyboard_shortcuts')
+self.exportShortcutsAct.setStatusTip(self.tr(
+'Export the keyboard shortcuts'))
+self.exportShortcutsAct.setWhatsThis(self.tr(
+"""<b>Export Keyboard Shortcuts</b>"""
+"""<p>Export the keyboard shortcuts of the application.</p>"""
+))
+self.exportShortcutsAct.triggered.connect(self.__exportShortcuts)
+self.actions.append(self.exportShortcutsAct)
+self.importShortcutsAct = E5Action(
+self.tr('Import Keyboard Shortcuts'),
+UI.PixmapCache.getIcon("importShortcuts.png"),
+self.tr('&Import Keyboard Shortcuts...'),
+0, 0, self, 'import_keyboard_shortcuts')
+self.importShortcutsAct.setStatusTip(self.tr(
+'Import the keyboard shortcuts'))
+self.importShortcutsAct.setWhatsThis(self.tr(
+"""<b>Import Keyboard Shortcuts</b>"""
+"""<p>Import the keyboard shortcuts of the application.</p>"""
+))
+self.importShortcutsAct.triggered.connect(self.__importShortcuts)
+self.actions.append(self.importShortcutsAct)
+if SSL_AVAILABLE:
+self.certificatesAct = E5Action(
+self.tr('Manage SSL Certificates'),
+UI.PixmapCache.getIcon("certificates.png"),
+self.tr('Manage SSL Certificates...'),
+0, 0, self, 'manage_ssl_certificates')
+self.certificatesAct.setStatusTip(self.tr(
+'Manage the saved SSL certificates'))
+self.certificatesAct.setWhatsThis(self.tr(
+"""<b>Manage SSL Certificates...</b>"""
+"""<p>Opens a dialog to manage the saved SSL certificates."""
+"""</p>"""
+))
+self.certificatesAct.triggered.connect(
+self.__showCertificatesDialog)
+self.actions.append(self.certificatesAct)
+self.editMessageFilterAct = E5Action(
+self.tr('Edit Message Filters'),
+UI.PixmapCache.getIcon("warning.png"),
+self.tr('Edit Message Filters...'),
+0, 0, self, 'manage_message_filters')
+self.editMessageFilterAct.setStatusTip(self.tr(
+'Edit the message filters used to suppress unwanted messages'))
+self.editMessageFilterAct.setWhatsThis(self.tr(
+"""<b>Edit Message Filters</b>"""
+"""<p>Opens a dialog to edit the message filters used to"""
+""" suppress unwanted messages been shown in an error"""
+""" window.</p>"""
+))
+self.editMessageFilterAct.triggered.connect(
+E5ErrorMessage.editMessageFilters)
+self.actions.append(self.editMessageFilterAct)
+self.clearPrivateDataAct = E5Action(
+self.tr('Clear private data'),
+UI.PixmapCache.getIcon("clearPrivateData.png"),
+self.tr('Clear private data'),
+0, 0,
+self, 'clear_private_data')
+self.clearPrivateDataAct.setStatusTip(self.tr(
+'Clear private data'))
+self.clearPrivateDataAct.setWhatsThis(self.tr(
+"""<b>Clear private data</b>"""
+"""<p>Clears the private data like the various list of"""
+""" recently opened files, projects or multi projects.</p>"""
+))
+self.clearPrivateDataAct.triggered.connect(
+self.__clearPrivateData)
+self.actions.append(self.clearPrivateDataAct)
+self.viewmanagerActivateAct = E5Action(
+self.tr('Activate current editor'),
+self.tr('Activate current editor'),
+QKeySequence(self.tr("Alt+Shift+E")),
+0, self, 'viewmanager_activate', 1)
+self.viewmanagerActivateAct.triggered.connect(
+self.__activateViewmanager)
+self.actions.append(self.viewmanagerActivateAct)
+self.addAction(self.viewmanagerActivateAct)
+self.nextTabAct = E5Action(
+self.tr('Show next'),
+self.tr('Show next'),
+QKeySequence(self.tr('Ctrl+Alt+Tab')), 0,
+self, 'view_next_tab')
+self.nextTabAct.triggered.connect(self.__showNext)
+self.actions.append(self.nextTabAct)
+self.addAction(self.nextTabAct)
+self.prevTabAct = E5Action(
+self.tr('Show previous'),
+self.tr('Show previous'),
+QKeySequence(self.tr('Shift+Ctrl+Alt+Tab')), 0,
+self, 'view_previous_tab')
+self.prevTabAct.triggered.connect(self.__showPrevious)
+self.actions.append(self.prevTabAct)
+self.addAction(self.prevTabAct)
+self.switchTabAct = E5Action(
+self.tr('Switch between tabs'),
+self.tr('Switch between tabs'),
+QKeySequence(self.tr('Ctrl+1')), 0,
+self, 'switch_tabs')
+self.switchTabAct.triggered.connect(self.__switchTab)
+self.actions.append(self.switchTabAct)
+self.addAction(self.switchTabAct)
+self.pluginInfoAct = E5Action(
+self.tr('Plugin Infos'),
+UI.PixmapCache.getIcon("plugin.png"),
+self.tr('&Plugin Infos...'), 0, 0, self, 'plugin_infos')
+self.pluginInfoAct.setStatusTip(self.tr('Show Plugin Infos'))
+self.pluginInfoAct.setWhatsThis(self.tr(
+"""<b>Plugin Infos...</b>"""
+"""<p>This opens a dialog, that show some information about"""
+""" loaded plugins.</p>"""
+))
+self.pluginInfoAct.triggered.connect(self.__showPluginInfo)
+self.actions.append(self.pluginInfoAct)
+self.pluginInstallAct = E5Action(
+self.tr('Install Plugins'),
+UI.PixmapCache.getIcon("pluginInstall.png"),
+self.tr('&Install Plugins...'),
+0, 0, self, 'plugin_install')
+self.pluginInstallAct.setStatusTip(self.tr('Install Plugins'))
+self.pluginInstallAct.setWhatsThis(self.tr(
+"""<b>Install Plugins...</b>"""
+"""<p>This opens a dialog to install or update plugins.</p>"""
+))
+self.pluginInstallAct.triggered.connect(self.__installPlugins)
+self.actions.append(self.pluginInstallAct)
+self.pluginDeinstallAct = E5Action(
+self.tr('Uninstall Plugin'),
+UI.PixmapCache.getIcon("pluginUninstall.png"),
+self.tr('&Uninstall Plugin...'),
+0, 0, self, 'plugin_deinstall')
+self.pluginDeinstallAct.setStatusTip(self.tr('Uninstall Plugin'))
+self.pluginDeinstallAct.setWhatsThis(self.tr(
+"""<b>Uninstall Plugin...</b>"""
+"""<p>This opens a dialog to uninstall a plugin.</p>"""
+))
+self.pluginDeinstallAct.triggered.connect(self.__deinstallPlugin)
+self.actions.append(self.pluginDeinstallAct)
+self.pluginRepoAct = E5Action(
+self.tr('Plugin Repository'),
+UI.PixmapCache.getIcon("pluginRepository.png"),
+self.tr('Plugin &Repository...'),
+0, 0, self, 'plugin_repository')
+self.pluginRepoAct.setStatusTip(self.tr(
+'Show Plugins available for download'))
+self.pluginRepoAct.setWhatsThis(self.tr(
+"""<b>Plugin Repository...</b>"""
+"""<p>This opens a dialog, that shows a list of plugins """
+"""available on the Internet.</p>"""
+))
+self.pluginRepoAct.triggered.connect(self.showPluginsAvailable)
+self.actions.append(self.pluginRepoAct)
+self.virtualenvManagerAct = E5Action(
+self.tr('Virtualenv Manager'),
+UI.PixmapCache.getIcon("virtualenv.png"),
+self.tr('&Virtualenv Manager...'),
+0, 0, self,
+'virtualenv_manager')
+self.virtualenvManagerAct.setStatusTip(self.tr(
+'Virtualenv Manager'))
+self.virtualenvManagerAct.setWhatsThis(self.tr(
+"""<b>Virtualenv Manager</b>"""
+"""<p>This opens a dialog to manage the defined Python virtual"""
+""" environments.</p>"""
+))
+self.virtualenvManagerAct.triggered.connect(
+self.virtualenvManager.showVirtualenvManagerDialog)
+self.actions.append(self.virtualenvManagerAct)
+self.virtualenvConfigAct = E5Action(
+self.tr('Virtualenv Configurator'),
+UI.PixmapCache.getIcon("virtualenvConfig.png"),
+self.tr('Virtualenv &Configurator...'),
+0, 0, self,
+'virtualenv_configurator')
+self.virtualenvConfigAct.setStatusTip(self.tr(
+'Virtualenv Configurator'))
+self.virtualenvConfigAct.setWhatsThis(self.tr(
+"""<b>Virtualenv Configurator</b>"""
+"""<p>This opens a dialog for entering all the parameters"""
+""" needed to create a Python virtual environment using"""
+""" virtualenv or pyvenv.</p>"""
+))
+self.virtualenvConfigAct.triggered.connect(
+self.virtualenvManager.createVirtualEnv)
+self.actions.append(self.virtualenvConfigAct)
+# initialize viewmanager actions
+self.viewmanager.initActions()
+# initialize debugger actions
+self.debuggerUI.initActions()
+# initialize project actions
+self.project.initActions()
+# initialize multi project actions
+self.multiProject.initActions()
+def __initQtDocActions(self):
+"""
+Private slot to initialize the action to show the Qt documentation.
+"""
+self.qt4DocAct = E5Action(
+self.tr('Qt4 Documentation'),
+self.tr('Qt&4 Documentation'),
+0, 0, self, 'qt4_documentation')
+self.qt4DocAct.setStatusTip(self.tr('Open Qt4 Documentation'))
+self.qt4DocAct.setWhatsThis(self.tr(
+"""<b>Qt4 Documentation</b>"""
+"""<p>Display the Qt4 Documentation. Dependent upon your"""
+""" settings, this will either show the help in Eric's internal"""
+""" help viewer/web browser, or execute a web browser or Qt"""
+""" Assistant. </p>"""
+))
+self.qt4DocAct.triggered.connect(self.__showQt4Doc)
+self.actions.append(self.qt4DocAct)
+self.qt5DocAct = E5Action(
+self.tr('Qt5 Documentation'),
+self.tr('Qt&5 Documentation'),
+0, 0, self, 'qt5_documentation')
+self.qt5DocAct.setStatusTip(self.tr('Open Qt5 Documentation'))
+self.qt5DocAct.setWhatsThis(self.tr(
+"""<b>Qt5 Documentation</b>"""
+"""<p>Display the Qt5 Documentation. Dependent upon your"""
+""" settings, this will either show the help in Eric's internal"""
+""" help viewer/web browser, or execute a web browser or Qt"""
+""" Assistant. </p>"""
+))
+self.qt5DocAct.triggered.connect(self.__showQt5Doc)
+self.actions.append(self.qt5DocAct)
+try:
+import PyQt4        # __IGNORE_WARNING__
+self.pyqt4DocAct = E5Action(
+self.tr('PyQt4 Documentation'),
+self.tr('PyQt&4 Documentation'),
+0, 0, self, 'pyqt4_documentation')
+self.pyqt4DocAct.setStatusTip(self.tr('Open PyQt4 Documentation'))
+self.pyqt4DocAct.setWhatsThis(self.tr(
+"""<b>PyQt4 Documentation</b>"""
+"""<p>Display the PyQt4 Documentation. Dependent upon your"""
+""" settings, this will either show the help in Eric's"""
+""" internal help viewer/web browser, or execute a web"""
+""" browser or Qt Assistant. </p>"""
+))
+self.pyqt4DocAct.triggered.connect(self.__showPyQt4Doc)
+self.actions.append(self.pyqt4DocAct)
+except ImportError:
+self.pyqt4DocAct = None
+try:
+import PyQt5        # __IGNORE_WARNING__
+self.pyqt5DocAct = E5Action(
+self.tr('PyQt5 Documentation'),
+self.tr('PyQt&5 Documentation'),
+0, 0, self, 'pyqt5_documentation')
+self.pyqt5DocAct.setStatusTip(self.tr(
+'Open PyQt5 Documentation'))
+self.pyqt5DocAct.setWhatsThis(self.tr(
+"""<b>PyQt5 Documentation</b>"""
+"""<p>Display the PyQt5 Documentation. Dependent upon your"""
+""" settings, this will either show the help in Eric's"""
+""" internal help viewer/web browser, or execute a web"""
+""" browser or Qt Assistant. </p>"""
+))
+self.pyqt5DocAct.triggered.connect(self.__showPyQt5Doc)
+self.actions.append(self.pyqt5DocAct)
+except ImportError:
+self.pyqt5DocAct = None
+def __initPythonDocActions(self):
+"""
+Private slot to initialize the actions to show the Python
+documentation.
+"""
+self.pythonDocAct = E5Action(
+self.tr('Python 3 Documentation'),
+self.tr('Python &3 Documentation'),
+0, 0, self, 'python3_documentation')
+self.pythonDocAct.setStatusTip(self.tr(
+'Open Python 3 Documentation'))
+self.pythonDocAct.setWhatsThis(self.tr(
+"""<b>Python 3 Documentation</b>"""
+"""<p>Display the Python 3 documentation. If no documentation"""
+""" directory is configured, the location of the Python 3"""
+""" documentation is assumed to be the doc directory underneath"""
+""" the location of the Python 3 executable on Windows and"""
+""" <i>/usr/share/doc/packages/python/html</i> on Unix. Set"""
+""" PYTHON3DOCDIR in your environment to override this.</p>"""
+))
+self.pythonDocAct.triggered.connect(self.__showPythonDoc)
+self.actions.append(self.pythonDocAct)
+self.python2DocAct = E5Action(
+self.tr('Python 2 Documentation'),
+self.tr('Python &2 Documentation'),
+0, 0, self, 'python2_documentation')
+self.python2DocAct.setStatusTip(self.tr(
+'Open Python 2 Documentation'))
+self.python2DocAct.setWhatsThis(self.tr(
+"""<b>Python 2 Documentation</b>"""
+"""<p>Display the Python 2 documentation. If no documentation"""
+""" directory is configured, the location of the Python 2"""
+""" documentation is assumed to be the doc directory underneath"""
+""" the location of the configured Python 2 executable on"""
+""" Windows and"""
+""" <i>/usr/share/doc/packages/python/html/python-docs-html</i>"""
+""" on Unix. Set PYTHON2DOCDIR in your environment to override"""
+""" this. </p>"""
+))
+self.python2DocAct.triggered.connect(self.__showPython2Doc)
+self.actions.append(self.python2DocAct)
+def __initEricDocAction(self):
+"""
+Private slot to initialize the action to show the eric6 documentation.
+"""
+self.ericDocAct = E5Action(
+self.tr("Eric API Documentation"),
+self.tr('&Eric API Documentation'),
+0, 0, self, 'eric_documentation')
+self.ericDocAct.setStatusTip(self.tr(
+"Open Eric API Documentation"))
+self.ericDocAct.setWhatsThis(self.tr(
+"""<b>Eric API Documentation</b>"""
+"""<p>Display the Eric API documentation. The location for the"""
+""" documentation is the Documentation/Source subdirectory of"""
+""" the eric6 installation directory.</p>"""
+))
+self.ericDocAct.triggered.connect(self.__showEricDoc)
+self.actions.append(self.ericDocAct)
+def __initPySideDocActions(self):
+"""
+Private slot to initialize the actions to show the PySide
+documentation.
+"""
+pyside_py2, pyside_py3 = Utilities.checkPyside("1")
+if pyside_py2 or pyside_py3:
+self.pysideDocAct = E5Action(
+self.tr('PySide Documentation'),
+self.tr('Py&Side Documentation'),
+0, 0, self, 'pyside_documentation')
+self.pysideDocAct.setStatusTip(self.tr(
+'Open PySide Documentation'))
+self.pysideDocAct.setWhatsThis(self.tr(
+"""<b>PySide Documentation</b>"""
+"""<p>Display the PySide Documentation. Dependent upon your"""
+""" settings, this will either show the help in Eric's"""
+""" internal help viewer/web browser, or execute a web"""
+""" browser or Qt Assistant. </p>"""
+))
+self.pysideDocAct.triggered.connect(
+lambda: self.__showPySideDoc("1"))
+self.actions.append(self.pysideDocAct)
+else:
+self.pysideDocAct = None
+pyside2_py2, pyside2_py3 = Utilities.checkPyside("2")
+if pyside2_py2 or pyside2_py3:
+self.pyside2DocAct = E5Action(
+self.tr('PySide2 Documentation'),
+self.tr('PySide&2 Documentation'),
+0, 0, self, 'pyside2_documentation')
+self.pyside2DocAct.setStatusTip(self.tr(
+'Open PySide2 Documentation'))
+self.pyside2DocAct.setWhatsThis(self.tr(
+"""<b>PySide2 Documentation</b>"""
+"""<p>Display the PySide2 Documentation. Dependent upon your"""
+""" settings, this will either show the help in Eric's"""
+""" internal help viewer/web browser, or execute a web"""
+""" browser or Qt Assistant. </p>"""
+))
+self.pyside2DocAct.triggered.connect(
+lambda: self.__showPySideDoc("2"))
+self.actions.append(self.pyside2DocAct)
+else:
+self.pyside2DocAct = None
+def __initMenus(self):
+"""
+Private slot to create the menus.
+"""
+self.__menus = {}
+mb = self.menuBar()
+if Utilities.isLinuxPlatform() and \
+not Preferences.getUI("UseNativeMenuBar"):
+mb.setNativeMenuBar(False)
+self.__menus["file"] = self.viewmanager.initFileMenu()
+mb.addMenu(self.__menus["file"])
+self.__menus["file"].addSeparator()
+self.__menus["file"].addAction(self.saveSessionAct)
+self.__menus["file"].addAction(self.loadSessionAct)
+self.__menus["file"].addSeparator()
+self.__menus["file"].addAction(self.restartAct)
+self.__menus["file"].addAction(self.exitAct)
+act = self.__menus["file"].actions()[0]
+sep = self.__menus["file"].insertSeparator(act)
+self.__menus["file"].insertAction(sep, self.newWindowAct)
+self.__menus["file"].aboutToShow.connect(self.__showFileMenu)
+self.__menus["edit"] = self.viewmanager.initEditMenu()
+mb.addMenu(self.__menus["edit"])
+self.__menus["view"] = self.viewmanager.initViewMenu()
+mb.addMenu(self.__menus["view"])
+self.__menus["start"], self.__menus["debug"] = \
+self.debuggerUI.initMenus()
+mb.addMenu(self.__menus["start"])
+mb.addMenu(self.__menus["debug"])
+self.__menus["unittest"] = QMenu(self.tr('&Unittest'), self)
+self.__menus["unittest"].setTearOffEnabled(True)
+mb.addMenu(self.__menus["unittest"])
+self.__menus["unittest"].addAction(self.utDialogAct)
+self.__menus["unittest"].addSeparator()
+self.__menus["unittest"].addAction(self.utRestartAct)
+self.__menus["unittest"].addAction(self.utRerunFailedAct)
+self.__menus["unittest"].addSeparator()
+self.__menus["unittest"].addAction(self.utScriptAct)
+self.__menus["unittest"].addAction(self.utProjectAct)
+self.__menus["multiproject"] = self.multiProject.initMenu()
+mb.addMenu(self.__menus["multiproject"])
+self.__menus["project"] = self.project.initMenu()
+mb.addMenu(self.__menus["project"])
+self.__menus["extras"] = QMenu(self.tr('E&xtras'), self)
+self.__menus["extras"].setTearOffEnabled(True)
+self.__menus["extras"].aboutToShow.connect(self.__showExtrasMenu)
+mb.addMenu(self.__menus["extras"])
+self.viewmanager.addToExtrasMenu(self.__menus["extras"])
+self.__menus["wizards"] = QMenu(self.tr('Wi&zards'), self)
+self.__menus["wizards"].setTearOffEnabled(True)
+self.__menus["wizards"].aboutToShow.connect(self.__showWizardsMenu)
+self.wizardsMenuAct = self.__menus["extras"].addMenu(
+self.__menus["wizards"])
+self.wizardsMenuAct.setEnabled(False)
+self.__menus["macros"] = self.viewmanager.initMacroMenu()
+self.__menus["extras"].addMenu(self.__menus["macros"])
+self.__menus["extras"].addSeparator()
+self.__menus["extras"].addAction(self.virtualenvManagerAct)
+self.__menus["extras"].addAction(self.virtualenvConfigAct)
+self.toolGroupsMenu = QMenu(self.tr("Select Tool Group"), self)
+self.toolGroupsMenu.aboutToShow.connect(self.__showToolGroupsMenu)
+self.toolGroupsMenu.triggered.connect(self.__toolGroupSelected)
+self.toolGroupsMenuTriggered = False
+self.__menus["extras"].addSeparator()
+self.__initToolsMenus(self.__menus["extras"])
+self.__menus["extras"].addSeparator()
+self.__menus["settings"] = QMenu(self.tr('Se&ttings'), self)
+mb.addMenu(self.__menus["settings"])
+self.__menus["settings"].setTearOffEnabled(True)
+self.__menus["settings"].addAction(self.prefAct)
+self.__menus["settings"].addAction(self.prefExportAct)
+self.__menus["settings"].addAction(self.prefImportAct)
+self.__menus["settings"].addSeparator()
+self.__menus["settings"].addAction(self.reloadAPIsAct)
+self.__menus["settings"].addSeparator()
+self.__menus["settings"].addAction(self.configViewProfilesAct)
+self.__menus["settings"].addAction(self.configToolBarsAct)
+self.__menus["settings"].addSeparator()
+self.__menus["settings"].addAction(self.shortcutsAct)
+self.__menus["settings"].addAction(self.exportShortcutsAct)
+self.__menus["settings"].addAction(self.importShortcutsAct)
+self.__menus["settings"].addSeparator()
+self.__menus["settings"].addAction(self.showExternalToolsAct)
+if SSL_AVAILABLE:
+self.__menus["settings"].addSeparator()
+self.__menus["settings"].addAction(self.certificatesAct)
+self.__menus["settings"].addSeparator()
+self.__menus["settings"].addAction(self.editMessageFilterAct)
+self.__menus["settings"].addSeparator()
+self.__menus["settings"].addAction(self.clearPrivateDataAct)
+self.__menus["window"] = QMenu(self.tr('&Window'), self)
+mb.addMenu(self.__menus["window"])
+self.__menus["window"].setTearOffEnabled(True)
+self.__menus["window"].aboutToShow.connect(self.__showWindowMenu)
+self.__menus["subwindow"] = QMenu(self.tr("&Windows"),
+self.__menus["window"])
+self.__menus["subwindow"].setTearOffEnabled(True)
+# left side
+try:
+self.__menus["subwindow"].addSection(self.tr("Left Side"))
+except AttributeError:
+# Qt4
+pass
+self.__menus["subwindow"].addAction(self.pbActivateAct)
+self.__menus["subwindow"].addAction(self.mpbActivateAct)
+if self.templateViewer is not None:
+self.__menus["subwindow"].addAction(self.templateViewerActivateAct)
+if self.browser is not None:
+self.__menus["subwindow"].addAction(self.browserActivateAct)
+if self.symbolsViewer is not None:
+self.__menus["subwindow"].addAction(self.symbolsViewerActivateAct)
+# bottom side
+try:
+self.__menus["subwindow"].addSection(self.tr("Bottom Side"))
+except AttributeError:
+# Qt4
+self.__menus["subwindow"].addSeparator()
+self.__menus["subwindow"].addAction(self.shellActivateAct)
+self.__menus["subwindow"].addAction(self.taskViewerActivateAct)
+self.__menus["subwindow"].addAction(self.logViewerActivateAct)
+if self.numbersViewer is not None:
+self.__menus["subwindow"].addAction(self.numbersViewerActivateAct)
+try:
+self.__menus["subwindow"].addSection(self.tr("Right Side"))
+except AttributeError:
+# Qt4
+self.__menus["subwindow"].addSeparator()
+# right side
+if self.codeDocumentationViewer is not None:
+self.__menus["subwindow"].addAction(
+self.tr("Code Documentation Viewer"),
+self.activateCodeDocumentationViewer)
+self.__menus["subwindow"].addAction(self.debugViewerActivateAct)
+if self.pipWidget is not None:
+self.__menus["subwindow"].addAction(
+self.tr("PyPI"),
+self.__activatePipWidget)
+if self.condaWidget is not None:
+self.__menus["subwindow"].addAction(
+self.tr("Conda"),
+self.__activateCondaWidget)
+if self.cooperation is not None:
+self.__menus["subwindow"].addAction(
+self.cooperationViewerActivateAct)
+if self.irc is not None:
+self.__menus["subwindow"].addAction(self.ircActivateAct)
+try:
+self.__menus["subwindow"].addSection(self.tr("Plug-ins"))
+except AttributeError:
+# Qt4
+self.__menus["subwindow"].addSeparator()
+self.__menus["toolbars"] = \
+QMenu(self.tr("&Toolbars"), self.__menus["window"])
+self.__menus["toolbars"].setTearOffEnabled(True)
+self.__menus["toolbars"].aboutToShow.connect(self.__showToolbarsMenu)
+self.__menus["toolbars"].triggered.connect(self.__TBMenuTriggered)
+self.__showWindowMenu()  # to initialize these actions
+self.__menus["bookmarks"] = self.viewmanager.initBookmarkMenu()
+mb.addMenu(self.__menus["bookmarks"])
+self.__menus["bookmarks"].setTearOffEnabled(True)
+self.__menus["plugins"] = QMenu(self.tr('P&lugins'), self)
+mb.addMenu(self.__menus["plugins"])
+self.__menus["plugins"].setTearOffEnabled(True)
+self.__menus["plugins"].addAction(self.pluginInfoAct)
+self.__menus["plugins"].addAction(self.pluginInstallAct)
+self.__menus["plugins"].addAction(self.pluginDeinstallAct)
+self.__menus["plugins"].addSeparator()
+self.__menus["plugins"].addAction(self.pluginRepoAct)
+self.__menus["plugins"].addSeparator()
+self.__menus["plugins"].addAction(
+self.tr("Configure..."), self.__pluginsConfigure)
+mb.addSeparator()
+self.__menus["help"] = QMenu(self.tr('&Help'), self)
+mb.addMenu(self.__menus["help"])
+self.__menus["help"].setTearOffEnabled(True)
+if self.helpviewerAct:
+self.__menus["help"].addAction(self.helpviewerAct)
+self.__menus["help"].addSeparator()
+self.__menus["help"].addAction(self.ericDocAct)
+self.__menus["help"].addAction(self.pythonDocAct)
+self.__menus["help"].addAction(self.python2DocAct)
+self.__menus["help"].addAction(self.qt4DocAct)
+self.__menus["help"].addAction(self.qt5DocAct)
+if self.pyqt4DocAct is not None:
+self.__menus["help"].addAction(self.pyqt4DocAct)
+if self.pyqt5DocAct is not None:
+self.__menus["help"].addAction(self.pyqt5DocAct)
+if self.pysideDocAct is not None:
+self.__menus["help"].addAction(self.pysideDocAct)
+if self.pyside2DocAct is not None:
+self.__menus["help"].addAction(self.pyside2DocAct)
+self.__menus["help"].addSeparator()
+self.__menus["help"].addAction(self.versionAct)
+self.__menus["help"].addSeparator()
+self.__menus["help"].addAction(self.checkUpdateAct)
+self.__menus["help"].addAction(self.showVersionsAct)
+self.__menus["help"].addSeparator()
+self.__menus["help"].addAction(self.showErrorLogAct)
+self.__menus["help"].addAction(self.reportBugAct)
+self.__menus["help"].addAction(self.requestFeatureAct)
+self.__menus["help"].addSeparator()
+self.__menus["help"].addAction(self.whatsThisAct)
+self.__menus["help"].aboutToShow.connect(self.__showHelpMenu)
+def getToolBarIconSize(self):
+"""
+Public method to get the toolbar icon size.
+@return toolbar icon size (QSize)
+"""
+return Config.ToolBarIconSize
+def __initToolbars(self):
+"""
+Private slot to create the toolbars.
+"""
+filetb = self.viewmanager.initFileToolbar(self.toolbarManager)
+edittb = self.viewmanager.initEditToolbar(self.toolbarManager)
+searchtb, quicksearchtb = self.viewmanager.initSearchToolbars(
+self.toolbarManager)
+viewtb = self.viewmanager.initViewToolbar(self.toolbarManager)
+starttb, debugtb = self.debuggerUI.initToolbars(self.toolbarManager)
+multiprojecttb = self.multiProject.initToolbar(self.toolbarManager)
+projecttb, vcstb = self.project.initToolbars(self.toolbarManager)
+toolstb = QToolBar(self.tr("Tools"), self)
+unittesttb = QToolBar(self.tr("Unittest"), self)
+bookmarktb = self.viewmanager.initBookmarkToolbar(self.toolbarManager)
+spellingtb = self.viewmanager.initSpellingToolbar(self.toolbarManager)
+settingstb = QToolBar(self.tr("Settings"), self)
+helptb = QToolBar(self.tr("Help"), self)
+profilestb = QToolBar(self.tr("Profiles"), self)
+pluginstb = QToolBar(self.tr("Plugins"), self)
+toolstb.setIconSize(Config.ToolBarIconSize)
+unittesttb.setIconSize(Config.ToolBarIconSize)
+settingstb.setIconSize(Config.ToolBarIconSize)
+helptb.setIconSize(Config.ToolBarIconSize)
+profilestb.setIconSize(Config.ToolBarIconSize)
+pluginstb.setIconSize(Config.ToolBarIconSize)
+toolstb.setObjectName("ToolsToolbar")
+unittesttb.setObjectName("UnittestToolbar")
+settingstb.setObjectName("SettingsToolbar")
+helptb.setObjectName("HelpToolbar")
+profilestb.setObjectName("ProfilesToolbar")
+pluginstb.setObjectName("PluginsToolbar")
+toolstb.setToolTip(self.tr("Tools"))
+unittesttb.setToolTip(self.tr("Unittest"))
+settingstb.setToolTip(self.tr("Settings"))
+helptb.setToolTip(self.tr("Help"))
+profilestb.setToolTip(self.tr("Profiles"))
+pluginstb.setToolTip(self.tr("Plugins"))
+filetb.addSeparator()
+filetb.addAction(self.restartAct)
+filetb.addAction(self.exitAct)
+act = filetb.actions()[0]
+sep = filetb.insertSeparator(act)
+filetb.insertAction(sep, self.newWindowAct)
+self.toolbarManager.addToolBar(filetb, filetb.windowTitle())
+# setup the unittest toolbar
+unittesttb.addAction(self.utDialogAct)
+unittesttb.addSeparator()
+unittesttb.addAction(self.utRestartAct)
+unittesttb.addAction(self.utRerunFailedAct)
+unittesttb.addSeparator()
+unittesttb.addAction(self.utScriptAct)
+unittesttb.addAction(self.utProjectAct)
+self.toolbarManager.addToolBar(unittesttb, unittesttb.windowTitle())
+# setup the tools toolbar
+if self.designer4Act is not None:
+toolstb.addAction(self.designer4Act)
+if self.linguist4Act is not None:
+toolstb.addAction(self.linguist4Act)
+toolstb.addAction(self.uipreviewerAct)
+toolstb.addAction(self.trpreviewerAct)
+toolstb.addSeparator()
+toolstb.addAction(self.diffAct)
+toolstb.addAction(self.compareAct)
+toolstb.addSeparator()
+toolstb.addAction(self.sqlBrowserAct)
+toolstb.addSeparator()
+toolstb.addAction(self.miniEditorAct)
+toolstb.addAction(self.hexEditorAct)
+toolstb.addAction(self.iconEditorAct)
+toolstb.addAction(self.snapshotAct)
+toolstb.addSeparator()
+toolstb.addAction(self.virtualenvManagerAct)
+toolstb.addAction(self.virtualenvConfigAct)
+if self.webBrowserAct:
+toolstb.addSeparator()
+toolstb.addAction(self.webBrowserAct)
+self.toolbarManager.addToolBar(toolstb, toolstb.windowTitle())
+# setup the settings toolbar
+settingstb.addAction(self.prefAct)
+settingstb.addAction(self.configViewProfilesAct)
+settingstb.addAction(self.configToolBarsAct)
+settingstb.addAction(self.shortcutsAct)
+settingstb.addAction(self.showExternalToolsAct)
+self.toolbarManager.addToolBar(settingstb, settingstb.windowTitle())
+self.toolbarManager.addActions([
+self.exportShortcutsAct,
+self.importShortcutsAct,
+self.prefExportAct,
+self.prefImportAct,
+self.showExternalToolsAct,
+self.editMessageFilterAct,
+self.clearPrivateDataAct,
+], settingstb.windowTitle())
+if SSL_AVAILABLE:
+self.toolbarManager.addAction(
+self.certificatesAct, settingstb.windowTitle())
+# setup the help toolbar
+helptb.addAction(self.whatsThisAct)
+self.toolbarManager.addToolBar(helptb, helptb.windowTitle())
+if self.helpviewerAct:
+self.toolbarManager.addAction(self.helpviewerAct,
+helptb.windowTitle())
+# setup the view profiles toolbar
+profilestb.addActions(self.viewProfileActGrp.actions())
+self.toolbarManager.addToolBar(profilestb, profilestb.windowTitle())
+# setup the plugins toolbar
+pluginstb.addAction(self.pluginInfoAct)
+pluginstb.addAction(self.pluginInstallAct)
+pluginstb.addAction(self.pluginDeinstallAct)
+pluginstb.addSeparator()
+pluginstb.addAction(self.pluginRepoAct)
+self.toolbarManager.addToolBar(pluginstb, pluginstb.windowTitle())
+# add the various toolbars
+self.addToolBar(filetb)
+self.addToolBar(edittb)
+self.addToolBar(searchtb)
+self.addToolBar(quicksearchtb)
+self.addToolBar(viewtb)
+self.addToolBar(starttb)
+self.addToolBar(debugtb)
+self.addToolBar(multiprojecttb)
+self.addToolBar(projecttb)
+self.addToolBar(vcstb)
+self.addToolBar(Qt.RightToolBarArea, settingstb)
+self.addToolBar(Qt.RightToolBarArea, toolstb)
+self.addToolBar(helptb)
+self.addToolBar(bookmarktb)
+self.addToolBar(spellingtb)
+self.addToolBar(unittesttb)
+self.addToolBar(profilestb)
+self.addToolBar(pluginstb)
+# hide toolbars not wanted in the initial layout
+searchtb.hide()
+quicksearchtb.hide()
+viewtb.hide()
+debugtb.hide()
+multiprojecttb.hide()
+helptb.hide()
+spellingtb.hide()
+unittesttb.hide()
+pluginstb.hide()
+# just add new toolbars to the end of the list
+self.__toolbars = {}
+self.__toolbars["file"] = [filetb.windowTitle(), filetb]
+self.__toolbars["edit"] = [edittb.windowTitle(), edittb]
+self.__toolbars["search"] = [searchtb.windowTitle(), searchtb]
+self.__toolbars["view"] = [viewtb.windowTitle(), viewtb]
+self.__toolbars["start"] = [starttb.windowTitle(), starttb]
+self.__toolbars["debug"] = [debugtb.windowTitle(), debugtb]
+self.__toolbars["project"] = [projecttb.windowTitle(), projecttb]
+self.__toolbars["tools"] = [toolstb.windowTitle(), toolstb]
+self.__toolbars["help"] = [helptb.windowTitle(), helptb]
+self.__toolbars["settings"] = [settingstb.windowTitle(), settingstb]
+self.__toolbars["bookmarks"] = [bookmarktb.windowTitle(), bookmarktb]
+self.__toolbars["unittest"] = [unittesttb.windowTitle(), unittesttb]
+self.__toolbars["view_profiles"] = [profilestb.windowTitle(),
+profilestb]
+self.__toolbars["plugins"] = [pluginstb.windowTitle(), pluginstb]
+self.__toolbars["quicksearch"] = [quicksearchtb.windowTitle(),
+quicksearchtb]
+self.__toolbars["multiproject"] = [multiprojecttb.windowTitle(),
+multiprojecttb]
+self.__toolbars["spelling"] = [spellingtb.windowTitle(), spellingtb]
+self.__toolbars["vcs"] = [vcstb.windowTitle(), vcstb]
+def __initDebugToolbarsLayout(self):
+"""
+Private slot to initialize the toolbars layout for the debug profile.
+"""
+# Step 1: set the edit profile to be sure
+self.__setEditProfile()
+# Step 2: switch to debug profile and do the layout
+initSize = self.size()
+self.setDebugProfile()
+self.__toolbars["project"][1].hide()
+self.__toolbars["debug"][1].show()
+self.resize(initSize)
+# Step 3: switch back to edit profile
+self.__setEditProfile()
+def __initStatusbar(self):
+"""
+Private slot to set up the status bar.
+"""
+self.__statusBar = self.statusBar()
+self.__statusBar.setSizeGripEnabled(True)
+self.sbLanguage = E5ClickableLabel(self.__statusBar)
+self.__statusBar.addPermanentWidget(self.sbLanguage)
+self.sbLanguage.setWhatsThis(self.tr(
+"""<p>This part of the status bar displays the"""
+""" current editors language.</p>"""
+))
+self.sbEncoding = E5ClickableLabel(self.__statusBar)
+self.__statusBar.addPermanentWidget(self.sbEncoding)
+self.sbEncoding.setWhatsThis(self.tr(
+"""<p>This part of the status bar displays the"""
+""" current editors encoding.</p>"""
+))
+self.sbEol = E5ClickableLabel(self.__statusBar)
+self.__statusBar.addPermanentWidget(self.sbEol)
+self.sbEol.setWhatsThis(self.tr(
+"""<p>This part of the status bar displays the"""
+""" current editors eol setting.</p>"""
+))
+self.sbWritable = QLabel(self.__statusBar)
+self.__statusBar.addPermanentWidget(self.sbWritable)
+self.sbWritable.setWhatsThis(self.tr(
+"""<p>This part of the status bar displays an indication of the"""
+""" current editors files writability.</p>"""
+))
+self.sbLine = QLabel(self.__statusBar)
+self.__statusBar.addPermanentWidget(self.sbLine)
+self.sbLine.setWhatsThis(self.tr(
+"""<p>This part of the status bar displays the line number of"""
+""" the current editor.</p>"""
+))
+self.sbPos = QLabel(self.__statusBar)
+self.__statusBar.addPermanentWidget(self.sbPos)
+self.sbPos.setWhatsThis(self.tr(
+"""<p>This part of the status bar displays the cursor position"""
+""" of the current editor.</p>"""
+))
+self.sbZoom = E5ZoomWidget(
+UI.PixmapCache.getPixmap("zoomOut.png"),
+UI.PixmapCache.getPixmap("zoomIn.png"),
+UI.PixmapCache.getPixmap("zoomReset.png"),
+self.__statusBar)
+self.__statusBar.addPermanentWidget(self.sbZoom)
+self.sbZoom.setWhatsThis(self.tr(
+"""<p>This part of the status bar allows zooming the current"""
+""" editor or shell.</p>"""
+))
+self.viewmanager.setSbInfo(
+self.sbLine, self.sbPos, self.sbWritable, self.sbEncoding,
+self.sbLanguage, self.sbEol, self.sbZoom)
+from VCS.StatusMonitorLed import StatusMonitorLedWidget
+self.sbVcsMonitorLed = StatusMonitorLedWidget(
+self.project, self.__statusBar)
+self.__statusBar.addPermanentWidget(self.sbVcsMonitorLed)
+self.networkIcon = E5NetworkIcon(self.__statusBar)
+self.__statusBar.addPermanentWidget(self.networkIcon)
+self.networkIcon.onlineStateChanged.connect(self.onlineStateChanged)
+self.networkIcon.onlineStateChanged.connect(self.__onlineStateChanged)
+def __initExternalToolsActions(self):
+"""
+Private slot to create actions for the configured external tools.
+"""
+self.toolGroupActions = {}
+for toolGroup in self.toolGroups:
+category = self.tr("External Tools/{0}").format(toolGroup[0])
+for tool in toolGroup[1]:
+if tool['menutext'] != '--':
+act = QAction(UI.PixmapCache.getIcon(tool['icon']),
+tool['menutext'], self)
+act.setObjectName("{0}@@{1}".format(toolGroup[0],
+tool['menutext']))
+act.triggered.connect(
+lambda: self.__toolActionTriggered(act))
+self.toolGroupActions[act.objectName()] = act
+self.toolbarManager.addAction(act, category)
+def __updateExternalToolsActions(self):
+"""
+Private method to update the external tools actions for the current
+tool group.
+"""
+toolGroup = self.toolGroups[self.currentToolGroup]
+groupkey = "{0}@@".format(toolGroup[0])
+groupActionKeys = []
+# step 1: get actions for this group
+for key in self.toolGroupActions:
+if key.startswith(groupkey):
+groupActionKeys.append(key)
+# step 2: build keys for all actions i.a.w. current configuration
+ckeys = []
+for tool in toolGroup[1]:
+if tool['menutext'] != '--':
+ckeys.append("{0}@@{1}".format(toolGroup[0], tool['menutext']))
+# step 3: remove all actions not configured any more
+for key in groupActionKeys:
+if key not in ckeys:
+self.toolbarManager.removeAction(self.toolGroupActions[key])
+self.toolGroupActions[key].triggered.disconnect()
+del self.toolGroupActions[key]
+# step 4: add all newly configured tools
+category = self.tr("External Tools/{0}").format(toolGroup[0])
+for tool in toolGroup[1]:
+if tool['menutext'] != '--':
+key = "{0}@@{1}".format(toolGroup[0], tool['menutext'])
+if key not in groupActionKeys:
+act = QAction(UI.PixmapCache.getIcon(tool['icon']),
+tool['menutext'], self)
+act.setObjectName(key)
+act.triggered.connect(
+lambda: self.__toolActionTriggered(act))
+self.toolGroupActions[key] = act
+self.toolbarManager.addAction(act, category)
+def __showFileMenu(self):
+"""
+Private slot to display the File menu.
+"""
+self.showMenu.emit("File", self.__menus["file"])
+def __showExtrasMenu(self):
+"""
+Private slot to display the Extras menu.
+"""
+self.showMenu.emit("Extras", self.__menus["extras"])
+def __showWizardsMenu(self):
+"""
+Private slot to display the Wizards menu.
+"""
+self.showMenu.emit("Wizards", self.__menus["wizards"])
+def __showHelpMenu(self):
+"""
+Private slot to display the Help menu.
+"""
+self.checkUpdateAct.setEnabled(not self.__inVersionCheck)
+self.showVersionsAct.setEnabled(not self.__inVersionCheck)
+self.showErrorLogAct.setEnabled(self.__hasErrorLog())
+self.showMenu.emit("Help", self.__menus["help"])
+def __showSettingsMenu(self):
+"""
+Private slot to show the Settings menu.
+"""
+self.editMessageFilterAct.setEnabled(
+E5ErrorMessage.messageHandlerInstalled())
+self.showMenu.emit("Settings", self.__menus["settings"])
+def __showNext(self):
+"""
+Private slot used to show the next tab or file.
+"""
+fwidget = QApplication.focusWidget()
+while fwidget and not hasattr(fwidget, 'nextTab'):
+fwidget = fwidget.parent()
+if fwidget:
+fwidget.nextTab()
+def __showPrevious(self):
+"""
+Private slot used to show the previous tab or file.
+"""
+fwidget = QApplication.focusWidget()
+while fwidget and not hasattr(fwidget, 'prevTab'):
+fwidget = fwidget.parent()
+if fwidget:
+fwidget.prevTab()
+def __switchTab(self):
+"""
+Private slot used to switch between the current and the previous
+current tab.
+"""
+fwidget = QApplication.focusWidget()
+while fwidget and not hasattr(fwidget, 'switchTab'):
+fwidget = fwidget.parent()
+if fwidget:
+fwidget.switchTab()
+def __whatsThis(self):
+"""
+Private slot called in to enter Whats This mode.
+"""
+QWhatsThis.enterWhatsThisMode()
+def __showVersions(self):
+"""
+Private slot to handle the Versions dialog.
+"""
+try:
+try:
+from PyQt5 import sip
+except ImportError:
+import sip
+sip_version_str = sip.SIP_VERSION_STR
+except (ImportError, AttributeError):
+sip_version_str = "sip version not available"
+if sys.maxsize > 2**32:
+sizeStr = "64-Bit"
+else:
+sizeStr = "32-Bit"
+versionText = self.tr(
+"""<h3>Version Numbers</h3>"""
+"""<table>""")
+versionText += """<tr><td><b>Python</b></td><td>{0}, {1}</td></tr>"""\
+.format(sys.version.split()[0], sizeStr)
+versionText += """<tr><td><b>Qt</b></td><td>{0}</td></tr>"""\
+.format(qVersion())
+versionText += """<tr><td><b>PyQt</b></td><td>{0}</td></tr>"""\
+.format(PYQT_VERSION_STR)
+versionText += """<tr><td><b>sip</b></td><td>{0}</td></tr>"""\
+.format(sip_version_str)
+versionText += """<tr><td><b>QScintilla</b></td><td>{0}</td></tr>"""\
+.format(QSCINTILLA_VERSION_STR)
+try:
+from WebBrowser.Tools import WebBrowserTools
+chromeVersion = WebBrowserTools.getWebEngineVersions()[0]
+versionText += \
+"""<tr><td><b>WebEngine</b></td><td>{0}</td></tr>"""\
+.format(chromeVersion)
+except ImportError:
+pass
+try:
+from PyQt5.QtWebKit import qWebKitVersion
+versionText += """<tr><td><b>WebKit</b></td><td>{0}</td></tr>"""\
+.format(qWebKitVersion())
+except ImportError:
+pass
+versionText += """<tr><td><b>{0}</b></td><td>{1}</td></tr>"""\
+.format(Program, Version)
+versionText += self.tr("""</table>""")
+E5MessageBox.about(self, Program, versionText)
+def __reportBug(self):
+"""
+Private slot to handle the Report Bug dialog.
+"""
+self.showEmailDialog("bug")
+def __requestFeature(self):
+"""
+Private slot to handle the Feature Request dialog.
+"""
+self.showEmailDialog("feature")
+def showEmailDialog(self, mode, attachFile=None, deleteAttachFile=False):
+"""
+Public slot to show the email dialog in a given mode.
+@param mode mode of the email dialog (string, "bug" or "feature")
+@param attachFile name of a file to attach to the email (string)
+@param deleteAttachFile flag indicating to delete the attached file
+after it has been sent (boolean)
+"""
+if Preferences.getUser("UseSystemEmailClient"):
+self.__showSystemEmailClient(mode, attachFile, deleteAttachFile)
+else:
+if not Preferences.getUser("UseGoogleMailOAuth2") and (
+Preferences.getUser("Email") == "" or
+Preferences.getUser("MailServer") == ""):
+E5MessageBox.critical(
+self,
+self.tr("Report Bug"),
+self.tr(
+"""Email address or mail server address is empty."""
+""" Please configure your Email settings in the"""
+""" Preferences Dialog."""))
+self.showPreferences("emailPage")
+return
+from .EmailDialog import EmailDialog
+self.dlg = EmailDialog(mode=mode)
+if attachFile is not None:
+self.dlg.attachFile(attachFile, deleteAttachFile)
+self.dlg.show()
+def __showSystemEmailClient(self, mode, attachFile=None,
+deleteAttachFile=False):
+"""
+Private slot to show the system email dialog.
+@param mode mode of the email dialog (string, "bug" or "feature")
+@param attachFile name of a file to put into the body of the
+email (string)
+@param deleteAttachFile flag indicating to delete the file after
+it has been read (boolean)
+"""
+if mode == "feature":
+address = FeatureAddress
+else:
+address = BugAddress
+subject = "[eric6] "
+if attachFile is not None:
+f = open(attachFile, "r", encoding="utf-8")
+body = f.read()
+f.close()
+if deleteAttachFile:
+os.remove(attachFile)
+else:
+body = "\r\n----\r\n{0}----\r\n{1}----\r\n{2}".format(
+Utilities.generateVersionInfo("\r\n"),
+Utilities.generatePluginsVersionInfo("\r\n"),
+Utilities.generateDistroInfo("\r\n"))
+url = QUrl("mailto:{0}".format(address))
+if qVersionTuple() >= (5, 0, 0):
+from PyQt5.QtCore import QUrlQuery
+urlQuery = QUrlQuery(url)
+urlQuery.addQueryItem("subject", subject)
+urlQuery.addQueryItem("body", body)
+url.setQuery(urlQuery)
+else:
+url.addQueryItem("subject", subject)
+url.addQueryItem("body", body)
+QDesktopServices.openUrl(url)
+def checkForErrorLog(self):
+"""
+Public method to check for the presence of an error log and ask the
+user, what to do with it.
+"""
+if Preferences.getUI("CheckErrorLog"):
+logFile = os.path.join(Utilities.getConfigDir(),
+self.ErrorLogFileName)
+if os.path.exists(logFile):
+from .ErrorLogDialog import ErrorLogDialog
+dlg = ErrorLogDialog(logFile, False, self)
+dlg.exec_()
+def __hasErrorLog(self):
+"""
+Private method to check, if an error log file exists.
+@return flag indicating the existence of an error log file (boolean)
+"""
+logFile = os.path.join(Utilities.getConfigDir(),
+self.ErrorLogFileName)
+return os.path.exists(logFile)
+def __showErrorLog(self):
+"""
+Private slot to show the most recent error log message.
+"""
+logFile = os.path.join(Utilities.getConfigDir(),
+self.ErrorLogFileName)
+if os.path.exists(logFile):
+from .ErrorLogDialog import ErrorLogDialog
+dlg = ErrorLogDialog(logFile, True, self)
+dlg.show()
+def __compareFiles(self):
+"""
+Private slot to handle the Compare Files dialog.
+"""
+aw = self.viewmanager.activeWindow()
+fn = aw and aw.getFileName() or None
+if self.diffDlg is None:
+from .DiffDialog import DiffDialog
+self.diffDlg = DiffDialog()
+self.diffDlg.show(fn)
+def __compareFilesSbs(self):
+"""
+Private slot to handle the Compare Files dialog.
+"""
+aw = self.viewmanager.activeWindow()
+fn = aw and aw.getFileName() or None
+if self.compareDlg is None:
+from .CompareDialog import CompareDialog
+self.compareDlg = CompareDialog()
+self.compareDlg.show(fn)
+def __openMiniEditor(self):
+"""
+Private slot to show a mini editor window.
+"""
+from QScintilla.MiniEditor import MiniEditor
+editor = MiniEditor(parent=self)
+editor.show()
+def addE5Actions(self, actions, actionType):
+"""
+Public method to add actions to the list of actions.
+@param actions list of actions to be added (list of E5Action)
+@param actionType string denoting the action set to add to.
+It must be one of "ui" or "wizards".
+"""
+if actionType == 'ui':
+self.actions.extend(actions)
+elif actionType == 'wizards':
+self.wizardsActions.extend(actions)
+def removeE5Actions(self, actions, actionType='ui'):
+"""
+Public method to remove actions from the list of actions.
+@param actions list of actions (list of E5Action)
+@param actionType string denoting the action set to remove from.
+It must be one of "ui" or "wizards".
+"""
+for act in actions:
+try:
+if actionType == 'ui':
+self.actions.remove(act)
+elif actionType == 'wizards':
+self.wizardsActions.remove(act)
+except ValueError:
+pass
+def getActions(self, actionType):
+"""
+Public method to get a list of all actions.
+@param actionType string denoting the action set to get.
+It must be one of "ui" or "wizards".
+@return list of all actions (list of E5Action)
+"""
+if actionType == 'ui':
+return self.actions[:]
+elif actionType == 'wizards':
+return self.wizardsActions[:]
+else:
+return []
+def getMenuAction(self, menuName, actionName):
+"""
+Public method to get a reference to an action of a menu.
+@param menuName name of the menu to search in (string)
+@param actionName object name of the action to search for
+(string)
+@return reference to the menu action (QAction)
+"""
+try:
+menu = self.__menus[menuName]
+except KeyError:
+return None
+for act in menu.actions():
+if act.objectName() == actionName:
+return act
+return None
+def getMenuBarAction(self, menuName):
+"""
+Public method to get a reference to an action of the main menu.
+@param menuName name of the menu to search in (string)
+@return reference to the menu bar action (QAction)
+"""
+try:
+menu = self.__menus[menuName]
+except KeyError:
+return None
+return menu.menuAction()
+def getMenu(self, name):
+"""
+Public method to get a reference to a specific menu.
+@param name name of the menu (string)
+@return reference to the menu (QMenu)
+"""
+try:
+return self.__menus[name]
+except KeyError:
+return None
+def registerToolbar(self, name, text, toolbar):
+"""
+Public method to register a toolbar.
+This method must be called in order to make a toolbar manageable by the
+UserInterface object.
+@param name name of the toolbar (string). This is used as the key into
+the dictionary of toolbar references.
+@param text user visible text for the toolbar entry (string)
+@param toolbar reference to the toolbar to be registered (QToolBar)
+@exception KeyError raised, if a toolbar with the given name was
+already registered
+"""
+if name in self.__toolbars:
+raise KeyError("Toolbar '{0}' already registered.".format(name))
+self.__toolbars[name] = [text, toolbar]
+def reregisterToolbar(self, name, text):
+"""
+Public method to change the visible text for the named toolbar.
+@param name name of the toolbar to be changed (string)
+@param text new user visible text for the toolbar entry (string)
+"""
+if name in self.__toolbars:
+self.__toolbars[name][0] = text
+def unregisterToolbar(self, name):
+"""
+Public method to unregister a toolbar.
+@param name name of the toolbar (string).
+"""
+if name in self.__toolbars:
+del self.__toolbars[name]
+def getToolbar(self, name):
+"""
+Public method to get a reference to a specific toolbar.
+@param name name of the toolbar (string)
+@return reference to the toolbar entry (tuple of string and QToolBar)
+"""
+try:
+return self.__toolbars[name]
+except KeyError:
+return None
+def getLocale(self):
+"""
+Public method to get the locale of the IDE.
+@return locale of the IDE (string or None)
+"""
+return self.locale
+def __quit(self):
+"""
+Private method to quit the application.
+"""
+if self.__shutdown():
+e5App().closeAllWindows()
+@pyqtSlot()
+def __restart(self, ask=False):
+"""
+Private method to restart the application.
+@param ask flag indicating to ask the user for permission
+@type bool
+"""
+if ask:
+res = E5MessageBox.yesNo(
+self,
+self.tr("Restart application"),
+self.tr(
+"""The application needs to be restarted. Do it now?"""),
+yesDefault=True)
+else:
+res = True
+if res and self.__shutdown():
+e5App().closeAllWindows()
+program = sys.executable
+eric6 = os.path.join(getConfig("ericDir"), "eric6.py")
+args = [eric6]
+args.append("--start-session")
+args.extend(self.__restartArgs)
+QProcess.startDetached(program, args)
+def __newWindow(self):
+"""
+Private slot to start a new instance of eric6.
+"""
+if not Preferences.getUI("SingleApplicationMode"):
+# start eric6 without any arguments
+program = sys.executable
+eric6 = os.path.join(getConfig("ericDir"), "eric6.py")
+args = [eric6]
+QProcess.startDetached(program, args)
+def __initToolsMenus(self, menu):
+"""
+Private slot to initialize the various tool menus.
+@param menu reference to the parent menu
+@type QMenu
+"""
+btMenu = QMenu(self.tr("&Builtin Tools"), self)
+if self.designer4Act is not None:
+btMenu.addAction(self.designer4Act)
+if self.linguist4Act is not None:
+btMenu.addAction(self.linguist4Act)
+btMenu.addAction(self.uipreviewerAct)
+btMenu.addAction(self.trpreviewerAct)
+btMenu.addAction(self.diffAct)
+btMenu.addAction(self.compareAct)
+btMenu.addAction(self.sqlBrowserAct)
+btMenu.addAction(self.miniEditorAct)
+btMenu.addAction(self.hexEditorAct)
+btMenu.addAction(self.iconEditorAct)
+btMenu.addAction(self.snapshotAct)
+if self.webBrowserAct:
+btMenu.addAction(self.webBrowserAct)
+ptMenu = QMenu(self.tr("&Plugin Tools"), self)
+ptMenu.aboutToShow.connect(self.__showPluginToolsMenu)
+utMenu = QMenu(self.tr("&User Tools"), self)
+utMenu.triggered.connect(self.__toolExecute)
+utMenu.aboutToShow.connect(self.__showUserToolsMenu)
+menu.addMenu(btMenu)
+menu.addMenu(ptMenu)
+menu.addMenu(utMenu)
+self.__menus["builtin_tools"] = btMenu
+self.__menus["plugin_tools"] = ptMenu
+self.__menus["user_tools"] = utMenu
+def __showPluginToolsMenu(self):
+"""
+Private slot to show the Plugin Tools menu.
+"""
+self.showMenu.emit("PluginTools", self.__menus["plugin_tools"])
+def __showUserToolsMenu(self):
+"""
+Private slot to display the User Tools menu.
+"""
+self.__menus["user_tools"].clear()
+self.__menus["user_tools"].addMenu(self.toolGroupsMenu)
+act = self.__menus["user_tools"].addAction(
+self.tr("Configure Tool Groups ..."),
+self.__toolGroupsConfiguration)
+act.setData(-1)
+act = self.__menus["user_tools"].addAction(
+self.tr("Configure current Tool Group ..."),
+self.__toolsConfiguration)
+act.setData(-2)
+act.setEnabled(self.currentToolGroup >= 0)
+self.__menus["user_tools"].addSeparator()
+# add the configurable entries
+idx = 0
+try:
+for tool in self.toolGroups[self.currentToolGroup][1]:
+if tool['menutext'] == '--':
+self.__menus["user_tools"].addSeparator()
+else:
+act = self.__menus["user_tools"].addAction(
+UI.PixmapCache.getIcon(tool['icon']),
+tool['menutext'])
+act.setData(idx)
+idx += 1
+except IndexError:
+# the current tool group might have been deleted
+act = self.__menus["user_tools"].addAction(
+self.tr("No User Tools Configured"))
+act.setData(-3)
+def __showToolGroupsMenu(self):
+"""
+Private slot to display the Tool Groups menu.
+"""
+self.toolGroupsMenu.clear()
+# add the configurable tool groups
+if self.toolGroups:
+idx = 0
+for toolGroup in self.toolGroups:
+act = self.toolGroupsMenu.addAction(toolGroup[0])
+act.setData(idx)
+if self.currentToolGroup == idx:
+font = act.font()
+font.setBold(True)
+act.setFont(font)
+idx += 1
+else:
+act = self.toolGroupsMenu.addAction(
+self.tr("No User Tools Configured"))
+act.setData(-3)
+def __toolGroupSelected(self, act):
+"""
+Private slot to set the current tool group.
+@param act reference to the action that was triggered (QAction)
+"""
+self.toolGroupsMenuTriggered = True
+idx = act.data()
+if idx is not None:
+self.currentToolGroup = idx
+def __showWindowMenu(self):
+"""
+Private slot to display the Window menu.
+"""
+self.__menus["window"].clear()
+self.__menus["window"].addActions(self.viewProfileActGrp.actions())
+self.__menus["window"].addSeparator()
+if self.__layoutType == "Toolboxes":
+self.__menus["window"].addAction(self.ltAct)
+self.ltAct.setChecked(not self.lToolboxDock.isHidden())
+self.__menus["window"].addAction(self.rtAct)
+self.rtAct.setChecked(not self.lToolboxDock.isHidden())
+self.__menus["window"].addAction(self.htAct)
+self.htAct.setChecked(not self.hToolboxDock.isHidden())
+elif self.__layoutType == "Sidebars":
+self.__menus["window"].addAction(self.lsbAct)
+self.lsbAct.setChecked(not self.leftSidebar.isHidden())
+self.__menus["window"].addAction(self.rsbAct)
+self.rsbAct.setChecked(not self.rightSidebar.isHidden())
+self.__menus["window"].addAction(self.bsbAct)
+self.bsbAct.setChecked(not self.bottomSidebar.isHidden())
+# Insert menu entry for sub-windows
+self.__menus["window"].addSeparator()
+self.__menus["window"].addMenu(self.__menus["subwindow"])
+# Insert menu entry for toolbar settings
+self.__menus["window"].addSeparator()
+self.__menus["window"].addMenu(self.__menus["toolbars"])
+# Now do any Source Viewer related stuff.
+self.viewmanager.showWindowMenu(self.__menus["window"])
+self.showMenu.emit("Window", self.__menus["window"])
+def __showSubWindowMenu(self):
+"""
+Private slot to display the Window menu of the Window menu.
+"""
+self.showMenu.emit("Subwindows", self.__menus["subwindow"])
+def __populateToolbarsMenu(self, menu):
+"""
+Private method to populate a toolbars menu.
+@param menu reference to the menu to be populated (QMenu)
+"""
+menu.clear()
+for name, (text, tb) in sorted(self.__toolbars.items(),
+key=lambda t: t[1][0]):
+act = menu.addAction(text)
+act.setCheckable(True)
+act.setChecked(not tb.isHidden())
+act.setData(name)
+menu.addSeparator()
+act = menu.addAction(self.tr("&Show all"))
+act.setData("__SHOW__")
+act = menu.addAction(self.tr("&Hide all"))
+act.setData("__HIDE__")
+def createPopupMenu(self):
+"""
+Public method to create the toolbars menu for Qt.
+@return toolbars menu (QMenu)
+"""
+menu = QMenu(self)
+menu.triggered.connect(self.__TBPopupMenuTriggered)
+self.__populateToolbarsMenu(menu)
+return menu
+def __showToolbarsMenu(self):
+"""
+Private slot to display the Toolbars menu.
+"""
+self.__populateToolbarsMenu(self.__menus["toolbars"])
+def __TBMenuTriggered(self, act):
+"""
+Private method to handle the toggle of a toolbar via the Window->
+Toolbars submenu.
+@param act reference to the action that was triggered (QAction)
+"""
+name = act.data()
+if name:
+if name == "__SHOW__":
+for _text, tb in self.__toolbars.values():
+tb.show()
+if self.__menus["toolbars"].isTearOffMenuVisible():
+self.__menus["toolbars"].hideTearOffMenu()
+elif name == "__HIDE__":
+for _text, tb in self.__toolbars.values():
+tb.hide()
+if self.__menus["toolbars"].isTearOffMenuVisible():
+self.__menus["toolbars"].hideTearOffMenu()
+else:
+tb = self.__toolbars[name][1]
+if act.isChecked():
+tb.show()
+else:
+tb.hide()
+def __TBPopupMenuTriggered(self, act):
+"""
+Private method to handle the toggle of a toolbar via the QMainWindow
+Toolbars popup menu.
+@param act reference to the action that was triggered (QAction)
+"""
+name = act.data()
+if name:
+if name == "__SHOW__":
+for _text, tb in self.__toolbars.values():
+tb.show()
+elif name == "__HIDE__":
+for _text, tb in self.__toolbars.values():
+tb.hide()
+else:
+tb = self.__toolbars[name][1]
+if act.isChecked():
+tb.show()
+else:
+tb.hide()
+if self.__menus["toolbars"].isTearOffMenuVisible():
+self.__menus["toolbars"].hideTearOffMenu()
+def __saveCurrentViewProfile(self, save):
+"""
+Private slot to save the window geometries of the active profile.
+@param save flag indicating that the current profile should
+be saved (boolean)
+"""
+if self.currentProfile and save:
+# step 1: save the window geometries of the active profile
+if self.__layoutType in ["Toolboxes", "Sidebars"]:
+state = self.saveState()
+self.profiles[self.currentProfile][0] = state
+if self.__layoutType == "Sidebars":
+state = self.leftSplitter.saveState()
+self.profiles[self.currentProfile][2][0] = state
+state = self.verticalSplitter.saveState()
+self.profiles[self.currentProfile][2][1] = state
+state = self.leftSidebar.saveState()
+self.profiles[self.currentProfile][2][2] = state
+state = self.bottomSidebar.saveState()
+self.profiles[self.currentProfile][2][3] = state
+state = self.rightSplitter.saveState()
+self.profiles[self.currentProfile][2][4] = state
+state = self.rightSidebar.saveState()
+self.profiles[self.currentProfile][2][5] = state
+# step 2: save the visibility of the windows of the active profile
+if self.__layoutType == "Toolboxes":
+self.profiles[self.currentProfile][1][0] = \
+self.lToolboxDock.isVisible()
+self.profiles[self.currentProfile][1][1] = \
+self.hToolboxDock.isVisible()
+self.profiles[self.currentProfile][1][2] = \
+self.rToolboxDock.isVisible()
+elif self.__layoutType == "Sidebars":
+self.profiles[self.currentProfile][1][0] = \
+self.leftSidebar.isVisible()
+self.profiles[self.currentProfile][1][1] = \
+self.bottomSidebar.isVisible()
+self.profiles[self.currentProfile][1][2] = \
+self.rightSidebar.isVisible()
+Preferences.setUI("ViewProfiles2", self.profiles)
+def __activateViewProfile(self, name, save=True):
+"""
+Private slot to activate a view profile.
+@param name name of the profile to be activated (string)
+@param save flag indicating that the current profile should
+be saved (boolean)
+"""
+if self.currentProfile != name or not save:
+# step 1: save the active profile
+self.__saveCurrentViewProfile(save)
+# step 2: set the window geometries of the new profile
+if self.__layoutType in ["Toolboxes", "Sidebars"]:
+state = self.profiles[name][0]
+if not state.isEmpty():
+self.restoreState(state)
+if self.__layoutType == "Sidebars":
+state = self.profiles[name][2][0]
+if not state.isEmpty():
+self.leftSplitter.restoreState(state)
+state = self.profiles[name][2][1]
+if not state.isEmpty():
+self.verticalSplitter.restoreState(state)
+state = self.profiles[name][2][2]
+if not state.isEmpty():
+self.leftSidebar.restoreState(state)
+state = self.profiles[name][2][3]
+if not state.isEmpty():
+self.bottomSidebar.restoreState(state)
+state = self.profiles[name][2][4]
+if not state.isEmpty():
+self.rightSplitter.restoreState(state)
+state = self.profiles[name][2][5]
+if not state.isEmpty():
+self.rightSidebar.restoreState(state)
+if self.__layoutType == "Toolboxes":
+# set the corner usages
+self.setCorner(Qt.TopLeftCorner,
+Qt.LeftDockWidgetArea)
+self.setCorner(Qt.BottomLeftCorner,
+Qt.LeftDockWidgetArea)
+self.setCorner(Qt.TopRightCorner,
+Qt.RightDockWidgetArea)
+self.setCorner(Qt.BottomRightCorner,
+Qt.RightDockWidgetArea)
+# step 3: activate the windows of the new profile
+if self.__layoutType == "Toolboxes":
+self.lToolboxDock.setVisible(self.profiles[name][1][0])
+self.hToolboxDock.setVisible(self.profiles[name][1][1])
+self.rToolboxDock.setVisible(self.profiles[name][1][2])
+elif self.__layoutType == "Sidebars":
+self.leftSidebar.setVisible(self.profiles[name][1][0])
+self.bottomSidebar.setVisible(self.profiles[name][1][1])
+self.rightSidebar.setVisible(self.profiles[name][1][2])
+# step 4: remember the new profile
+self.currentProfile = name
+# step 5: make sure that cursor of the shell is visible
+self.shell.ensureCursorVisible()
+# step 6: make sure, that the toolbars and window menu are
+#         shown correctly
+if self.__menus["toolbars"].isTearOffMenuVisible():
+self.__showToolbarsMenu()
+if self.__menus["window"].isTearOffMenuVisible():
+self.__showWindowMenu()
+def __debuggingStarted(self):
+"""
+Private slot to handle the start of a debugging session.
+"""
+self.setDebugProfile()
+if self.__layoutType == "Toolboxes":
+self.__currentRightWidget = self.rToolbox.currentWidget()
+self.rToolbox.setCurrentWidget(self.debugViewer)
+self.__currentBottomWidget = self.hToolbox.currentWidget()
+self.hToolbox.setCurrentWidget(self.shellAssembly)
+elif self.__layoutType == "Sidebars":
+self.__currentRightWidget = self.rightSidebar.currentWidget()
+self.rightSidebar.setCurrentWidget(self.debugViewer)
+self.__currentBottomWidget = self.bottomSidebar.currentWidget()
+self.bottomSidebar.setCurrentWidget(self.shellAssembly)
+def __debuggingDone(self):
+"""
+Private slot to handle the end of a debugging session.
+"""
+self.__setEditProfile()
+if self.__layoutType == "Toolboxes":
+if self.__currentRightWidget:
+self.rToolbox.setCurrentWidget(self.__currentRightWidget)
+if self.__currentBottomWidget:
+self.hToolbox.setCurrentWidget(self.__currentBottomWidget)
+elif self.__layoutType == "Sidebars":
+if self.__currentRightWidget:
+self.rightSidebar.setCurrentWidget(self.__currentRightWidget)
+if self.__currentBottomWidget:
+self.bottomSidebar.setCurrentWidget(self.__currentBottomWidget)
+self.__currentRightWidget = None
+self.__currentBottomWidget = None
+self.__activateViewmanager()
+@pyqtSlot()
+def __setEditProfile(self, save=True):
+"""
+Private slot to activate the edit view profile.
+@param save flag indicating that the current profile should
+be saved (boolean)
+"""
+self.__activateViewProfile("edit", save)
+self.setEditProfileAct.setChecked(True)
+@pyqtSlot()
+def setDebugProfile(self, save=True):
+"""
+Public slot to activate the debug view profile.
+@param save flag indicating that the current profile should
+be saved (boolean)
+"""
+self.viewmanager.searchWidget().hide()
+self.viewmanager.replaceWidget().hide()
+self.__activateViewProfile("debug", save)
+self.setDebugProfileAct.setChecked(True)
+def getViewProfile(self):
+"""
+Public method to get the current view profile.
+@return the name of the current view profile (string)
+"""
+return self.currentProfile
+def getLayoutType(self):
+"""
+Public method to get the current layout type.
+@return current layout type
+@rtype str
+"""
+return self.__layoutType
+def __activateProjectBrowser(self):
+"""
+Private slot to handle the activation of the project browser.
+"""
+if self.__layoutType == "Toolboxes":
+self.lToolboxDock.show()
+self.lToolbox.setCurrentWidget(self.projectBrowser)
+elif self.__layoutType == "Sidebars":
+self.leftSidebar.show()
+self.leftSidebar.setCurrentWidget(self.projectBrowser)
+else:
+self.projectBrowser.show()
+self.projectBrowser.currentWidget().setFocus(
+Qt.ActiveWindowFocusReason)
+def __activateMultiProjectBrowser(self):
+"""
+Private slot to handle the activation of the project browser.
+"""
+if self.__layoutType == "Toolboxes":
+self.lToolboxDock.show()
+self.lToolbox.setCurrentWidget(self.multiProjectBrowser)
+elif self.__layoutType == "Sidebars":
+self.leftSidebar.show()
+self.leftSidebar.setCurrentWidget(self.multiProjectBrowser)
+else:
+self.multiProjectBrowser.show()
+self.multiProjectBrowser.setFocus(Qt.ActiveWindowFocusReason)
+def activateDebugViewer(self):
+"""
+Public slot to handle the activation of the debug viewer.
+"""
+if self.__layoutType == "Toolboxes":
+self.rToolboxDock.show()
+self.rToolbox.setCurrentWidget(self.debugViewer)
+elif self.__layoutType == "Sidebars":
+self.rightSidebar.show()
+self.rightSidebar.setCurrentWidget(self.debugViewer)
+else:
+self.debugViewer.show()
+self.debugViewer.currentWidget().setFocus(Qt.ActiveWindowFocusReason)
+def __activateShell(self):
+"""
+Private slot to handle the activation of the Shell window.
+"""
+if self.__layoutType == "Toolboxes":
+self.hToolboxDock.show()
+self.hToolbox.setCurrentWidget(self.shellAssembly)
+elif self.__layoutType == "Sidebars":
+self.bottomSidebar.show()
+self.bottomSidebar.setCurrentWidget(self.shellAssembly)
+else:
+self.shell.show()
+self.shell.setFocus(Qt.ActiveWindowFocusReason)
+def __activateLogViewer(self):
+"""
+Private slot to handle the activation of the Log Viewer.
+"""
+if self.__layoutType == "Toolboxes":
+self.hToolboxDock.show()
+self.hToolbox.setCurrentWidget(self.logViewer)
+elif self.__layoutType == "Sidebars":
+self.bottomSidebar.show()
+self.bottomSidebar.setCurrentWidget(self.logViewer)
+else:
+self.logViewer.show()
+self.logViewer.setFocus(Qt.ActiveWindowFocusReason)
+def __activateTaskViewer(self):
+"""
+Private slot to handle the activation of the Task Viewer.
+"""
+if self.__layoutType == "Toolboxes":
+self.hToolboxDock.show()
+self.hToolbox.setCurrentWidget(self.taskViewer)
+elif self.__layoutType == "Sidebars":
+self.bottomSidebar.show()
+self.bottomSidebar.setCurrentWidget(self.taskViewer)
+else:
+self.taskViewer.show()
+self.taskViewer.setFocus(Qt.ActiveWindowFocusReason)
+def __activateTemplateViewer(self):
+"""
+Private slot to handle the activation of the Template Viewer.
+"""
+if self.templateViewer is not None:
+if self.__layoutType == "Toolboxes":
+self.lToolboxDock.show()
+self.lToolbox.setCurrentWidget(self.templateViewer)
+elif self.__layoutType == "Sidebars":
+self.leftSidebar.show()
+self.leftSidebar.setCurrentWidget(self.templateViewer)
+else:
+self.templateViewer.show()
+self.templateViewer.setFocus(Qt.ActiveWindowFocusReason)
+def __activateBrowser(self):
+"""
+Private slot to handle the activation of the file browser.
+"""
+if self.browser is not None:
+if self.__layoutType == "Toolboxes":
+self.lToolboxDock.show()
+self.lToolbox.setCurrentWidget(self.browser)
+elif self.__layoutType == "Sidebars":
+self.leftSidebar.show()
+self.leftSidebar.setCurrentWidget(self.browser)
+else:
+self.browser.show()
+self.browser.setFocus(Qt.ActiveWindowFocusReason)
+def __toggleLeftToolbox(self):
+"""
+Private slot to handle the toggle of the Left Toolbox window.
+"""
+hasFocus = self.lToolbox.currentWidget().hasFocus()
+shown = self.__toggleWindow(self.lToolboxDock)
+if shown:
+self.lToolbox.currentWidget().setFocus(Qt.ActiveWindowFocusReason)
+else:
+if hasFocus:
+self.__activateViewmanager()
+def __toggleRightToolbox(self):
+"""
+Private slot to handle the toggle of the Right Toolbox window.
+"""
+hasFocus = self.rToolbox.currentWidget().hasFocus()
+shown = self.__toggleWindow(self.rToolboxDock)
+if shown:
+self.rToolbox.currentWidget().setFocus(Qt.ActiveWindowFocusReason)
+else:
+if hasFocus:
+self.__activateViewmanager()
+def __toggleHorizontalToolbox(self):
+"""
+Private slot to handle the toggle of the Horizontal Toolbox window.
+"""
+hasFocus = self.hToolbox.currentWidget().hasFocus()
+shown = self.__toggleWindow(self.hToolboxDock)
+if shown:
+self.hToolbox.currentWidget().setFocus(Qt.ActiveWindowFocusReason)
+else:
+if hasFocus:
+self.__activateViewmanager()
+def __toggleLeftSidebar(self):
+"""
+Private slot to handle the toggle of the left sidebar window.
+"""
+hasFocus = self.leftSidebar.currentWidget().hasFocus()
+shown = self.__toggleWindow(self.leftSidebar)
+if shown:
+self.leftSidebar.currentWidget().setFocus(
+Qt.ActiveWindowFocusReason)
+else:
+if hasFocus:
+self.__activateViewmanager()
+def __toggleRightSidebar(self):
+"""
+Private slot to handle the toggle of the right sidebar window.
+"""
+hasFocus = self.rightSidebar.currentWidget().hasFocus()
+shown = self.__toggleWindow(self.rightSidebar)
+if shown:
+self.rightSidebar.currentWidget().setFocus(
+Qt.ActiveWindowFocusReason)
+else:
+if hasFocus:
+self.__activateViewmanager()
+def __toggleBottomSidebar(self):
+"""
+Private slot to handle the toggle of the bottom sidebar window.
+"""
+hasFocus = self.bottomSidebar.currentWidget().hasFocus()
+shown = self.__toggleWindow(self.bottomSidebar)
+if shown:
+self.bottomSidebar.currentWidget().setFocus(
+Qt.ActiveWindowFocusReason)
+else:
+if hasFocus:
+self.__activateViewmanager()
+def activateCooperationViewer(self):
+"""
+Public slot to handle the activation of the cooperation window.
+"""
+if self.cooperation is not None:
+if self.__layoutType == "Toolboxes":
+self.rToolboxDock.show()
+self.rToolbox.setCurrentWidget(self.cooperation)
+elif self.__layoutType == "Sidebars":
+self.rightSidebar.show()
+self.rightSidebar.setCurrentWidget(self.cooperation)
+else:
+self.cooperation.show()
+self.cooperation.setFocus(Qt.ActiveWindowFocusReason)
+def __activateIRC(self):
+"""
+Private slot to handle the activation of the IRC window.
+"""
+if self.irc is not None:
+if self.__layoutType == "Toolboxes":
+self.rToolboxDock.show()
+self.rToolbox.setCurrentWidget(self.irc)
+elif self.__layoutType == "Sidebars":
+self.rightSidebar.show()
+self.rightSidebar.setCurrentWidget(self.irc)
+else:
+self.irc.show()
+self.irc.setFocus(Qt.ActiveWindowFocusReason)
+def __activateSymbolsViewer(self):
+"""
+Private slot to handle the activation of the Symbols Viewer.
+"""
+if self.symbolsViewer is not None:
+if self.__layoutType == "Toolboxes":
+self.lToolboxDock.show()
+self.lToolbox.setCurrentWidget(self.symbolsViewer)
+elif self.__layoutType == "Sidebars":
+self.leftSidebar.show()
+self.leftSidebar.setCurrentWidget(self.symbolsViewer)
+else:
+self.symbolsViewer.show()
+self.symbolsViewer.setFocus(Qt.ActiveWindowFocusReason)
+def __activateNumbersViewer(self):
+"""
+Private slot to handle the activation of the Numbers Viewer.
+"""
+if self.numbersViewer is not None:
+if self.__layoutType == "Toolboxes":
+self.hToolboxDock.show()
+self.hToolbox.setCurrentWidget(self.numbersViewer)
+elif self.__layoutType == "Sidebars":
+self.bottomSidebar.show()
+self.bottomSidebar.setCurrentWidget(self.numbersViewer)
+else:
+self.numbersViewer.show()
+self.numbersViewer.setFocus(Qt.ActiveWindowFocusReason)
+def __activateViewmanager(self):
+"""
+Private slot to handle the activation of the current editor.
+"""
+aw = self.viewmanager.activeWindow()
+if aw is not None:
+aw.setFocus(Qt.ActiveWindowFocusReason)
+def activateCodeDocumentationViewer(self, switchFocus=True):
+"""
+Public slot to handle the activation of the Code Documentation Viewer.
+@param switchFocus flag indicating to transfer the input focus
+@type bool
+"""
+if self.codeDocumentationViewer is not None:
+if self.__layoutType == "Toolboxes":
+self.rToolboxDock.show()
+self.rToolbox.setCurrentWidget(self.codeDocumentationViewer)
+elif self.__layoutType == "Sidebars":
+self.rightSidebar.show()
+self.rightSidebar.setCurrentWidget(
+self.codeDocumentationViewer)
+else:
+self.codeDocumentationViewer.show()
+if switchFocus:
+self.codeDocumentationViewer.setFocus(
+Qt.ActiveWindowFocusReason)
+def __activatePipWidget(self):
+"""
+Private slot to handle the activation of the PyPI manager widget.
+"""
+if self.pipWidget is not None:
+if self.__layoutType == "Toolboxes":
+self.rToolboxDock.show()
+self.rToolbox.setCurrentWidget(self.pipWidget)
+elif self.__layoutType == "Sidebars":
+self.rightSidebar.show()
+self.rightSidebar.setCurrentWidget(self.pipWidget)
+else:
+self.pipWidget.show()
+self.pipWidget.setFocus(Qt.ActiveWindowFocusReason)
+def __activateCondaWidget(self):
+"""
+Private slot to handle the activation of the Conda manager widget.
+"""
+if self.condaWidget is not None:
+if self.__layoutType == "Toolboxes":
+self.rToolboxDock.show()
+self.rToolbox.setCurrentWidget(self.condaWidget)
+elif self.__layoutType == "Sidebars":
+self.rightSidebar.show()
+self.rightSidebar.setCurrentWidget(self.condaWidget)
+else:
+self.condaWidget.show()
+self.condaWidget.setFocus(Qt.ActiveWindowFocusReason)
+def __toggleWindow(self, w):
+"""
+Private method to toggle a workspace editor window.
+@param w reference to the workspace editor window
+@return flag indicating, if the window was shown (boolean)
+"""
+if w.isHidden():
+w.show()
+return True
+else:
+w.hide()
+return False
+def __toolsConfiguration(self):
+"""
+Private slot to handle the tools configuration menu entry.
+"""
+from Preferences.ToolConfigurationDialog import ToolConfigurationDialog
+dlg = ToolConfigurationDialog(
+self.toolGroups[self.currentToolGroup][1], self)
+if dlg.exec_() == QDialog.Accepted:
+self.toolGroups[self.currentToolGroup][1] = dlg.getToollist()
+self.__updateExternalToolsActions()
+def __toolGroupsConfiguration(self):
+"""
+Private slot to handle the tool groups configuration menu entry.
+"""
+from Preferences.ToolGroupConfigurationDialog import \
+ToolGroupConfigurationDialog
+dlg = ToolGroupConfigurationDialog(
+self.toolGroups, self.currentToolGroup, self)
+if dlg.exec_() == QDialog.Accepted:
+self.toolGroups, self.currentToolGroup = dlg.getToolGroups()
+def __createUnitTestDialog(self):
+"""
+Private slot to generate the unit test dialog on demand.
+"""
+if self.unittestDialog is None:
+from PyUnit.UnittestDialog import UnittestDialog
+self.unittestDialog = UnittestDialog(
+None, self.debuggerUI.debugServer, self)
+self.unittestDialog.unittestFile.connect(
+self.viewmanager.setFileLine)
+self.unittestDialog.unittestStopped.connect(self.__unittestStopped)
+def __unittestStopped(self):
+"""
+Private slot to handle the end of a unit test run.
+"""
+self.utRerunFailedAct.setEnabled(self.unittestDialog.hasFailedTests())
+self.utRestartAct.setEnabled(True)
+def __unittest(self):
+"""
+Private slot for displaying the unittest dialog.
+"""
+self.__createUnitTestDialog()
+self.unittestDialog.show()
+self.unittestDialog.raise_()
+@pyqtSlot()
+@pyqtSlot(str)
+def __unittestScript(self, prog=None):
+"""
+Private slot for displaying the unittest dialog and run the current
+script.
+@param prog the python program to be opened
+"""
+if prog is None:
+aw = self.viewmanager.activeWindow()
+fn = aw.getFileName()
+tfn = Utilities.getTestFileName(fn)
+if os.path.exists(tfn):
+prog = tfn
+else:
+prog = fn
+self.__unittest()
+self.unittestDialog.setProjectMode(False)
+self.unittestDialog.insertProg(prog)
+self.utRestartAct.setEnabled(False)
+self.utRerunFailedAct.setEnabled(False)
+def __unittestProject(self):
+"""
+Private slot for displaying the unittest dialog and run the current
+project.
+"""
+fn = self.project.getMainScript(True)
+if fn:
+tfn = Utilities.getTestFileName(fn)
+if os.path.exists(tfn):
+prog = tfn
+else:
+prog = fn
+else:
+E5MessageBox.critical(
+self,
+self.tr("Unittest Project"),
+self.tr(
+"There is no main script defined for the"
+" current project. Aborting"))
+return
+self.__unittest()
+self.unittestDialog.setProjectMode(True)
+self.unittestDialog.insertProg(prog)
+self.utRestartAct.setEnabled(False)
+self.utRerunFailedAct.setEnabled(False)
+def __unittestRestart(self):
+"""
+Private slot to display the unittest dialog and rerun the last
+unit test.
+"""
+self.__unittest()
+self.unittestDialog.startTests()
+def __unittestRerunFailed(self):
+"""
+Private slot to display the unittest dialog and rerun all failed tests
+of the last run.
+"""
+self.__unittest()
+self.unittestDialog.startTests(failedOnly=True)
+def __designer(self, fn=None, version=0):
+"""
+Private slot to start the Qt-Designer executable.
+@param fn filename of the form to be opened
+@type str
+@param version indication for the requested version (4 = Qt 4/5)
+@type int
+"""
+if fn is not None and version == 0:
+# determine version from file, if not specified
+try:
+f = open(fn, "r", encoding="utf-8")
+found = False
+while not found:
+uiLine = f.readline()
+found = uiLine.lower().startswith("<ui ")
+f.close()
+if uiLine.lower().find("version") == -1:
+# it is an old version 3 UI file
+version = 3
+else:
+if uiLine.split('"')[1].startswith("4."):
+version = 4
+else:
+version = 3
+except IOError:
+pass
+if version == 3:
+E5MessageBox.information(
+self,
+self.tr("Qt 3 support"),
+self.tr("""Qt v.3 is not supported by eric6."""))
+return
+args = []
+if fn is not None:
+try:
+if os.path.isfile(fn) and os.path.getsize(fn):
+args.append(fn)
+else:
+E5MessageBox.critical(
+self,
+self.tr('Problem'),
+self.tr(
+'<p>The file <b>{0}</b> does not exist or'
+' is zero length.</p>')
+.format(fn))
+return
+except EnvironmentError:
+E5MessageBox.critical(
+self,
+self.tr('Problem'),
+self.tr(
+'<p>The file <b>{0}</b> does not exist or'
+' is zero length.</p>')
+.format(fn))
+return
+if Utilities.isMacPlatform():
+designer, args = Utilities.prepareQtMacBundle(
+"designer", version, args)
+else:
+if version == 4:
+designer = os.path.join(
+Utilities.getQtBinariesPath(),
+Utilities.generateQtToolName("designer"))
+if Utilities.isWindowsPlatform():
+designer += '.exe'
+proc = QProcess()
+if not proc.startDetached(designer, args):
+E5MessageBox.critical(
+self,
+self.tr('Process Generation Error'),
+self.tr(
+'<p>Could not start Qt-Designer.<br>'
+'Ensure that it is available as <b>{0}</b>.</p>'
+).format(designer))
+def __designer4(self):
+"""
+Private slot to start the Qt-Designer 4/5 executable.
+"""
+self.__designer(version=4)
+def __linguist(self, fn=None, version=0):
+"""
+Private slot to start the Qt-Linguist executable.
+@param fn filename of the translation file to be opened
+@type str
+@param version indication for the requested version (4 = Qt 4/5)
+@type int
+"""
+if version < 4:
+E5MessageBox.information(
+self,
+self.tr("Qt 3 support"),
+self.tr("""Qt v.3 is not supported by eric6."""))
+return
+args = []
+if fn is not None:
+fn = fn.replace('.qm', '.ts')
+try:
+if os.path.isfile(fn) and os.path.getsize(fn) and \
+fn not in args:
+args.append(fn)
+else:
+E5MessageBox.critical(
+self,
+self.tr('Problem'),
+self.tr(
+'<p>The file <b>{0}</b> does not exist or'
+' is zero length.</p>')
+.format(fn))
+return
+except EnvironmentError:
+E5MessageBox.critical(
+self,
+self.tr('Problem'),
+self.tr(
+'<p>The file <b>{0}</b> does not exist or'
+' is zero length.</p>')
+.format(fn))
+return
+if Utilities.isMacPlatform():
+linguist, args = Utilities.prepareQtMacBundle(
+"linguist", version, args)
+else:
+if version == 4:
+linguist = os.path.join(
+Utilities.getQtBinariesPath(),
+Utilities.generateQtToolName("linguist"))
+if Utilities.isWindowsPlatform():
+linguist += '.exe'
+proc = QProcess()
+if not proc.startDetached(linguist, args):
+E5MessageBox.critical(
+self,
+self.tr('Process Generation Error'),
+self.tr(
+'<p>Could not start Qt-Linguist.<br>'
+'Ensure that it is available as <b>{0}</b>.</p>'
+).format(linguist))
+@pyqtSlot()
+@pyqtSlot(str)
+def __linguist4(self, fn=None):
+"""
+Private slot to start the Qt-Linguist 4/5 executable.
+@param fn filename of the translation file to be opened
+"""
+self.__linguist(fn, version=4)
+def __assistant(self, home=None, version=0):
+"""
+Private slot to start the Qt-Assistant executable.
+@param home full pathname of a file to display
+@type str
+@param version indication for the requested version (4 = Qt 4/5)
+@type int
+"""
+if version < 4:
+E5MessageBox.information(
+self,
+self.tr("Qt 3 support"),
+self.tr("""Qt v.3 is not supported by eric6."""))
+return
+args = []
+if home:
+if version == 4:
+args.append('-showUrl')
+args.append(home)
+if Utilities.isMacPlatform():
+assistant, args = Utilities.prepareQtMacBundle(
+"assistant", version, args)
+else:
+if version == 4:
+assistant = os.path.join(
+Utilities.getQtBinariesPath(),
+Utilities.generateQtToolName("assistant"))
+if Utilities.isWindowsPlatform():
+assistant += '.exe'
+proc = QProcess()
+if not proc.startDetached(assistant, args):
+E5MessageBox.critical(
+self,
+self.tr('Process Generation Error'),
+self.tr(
+'<p>Could not start Qt-Assistant.<br>'
+'Ensure that it is available as <b>{0}</b>.</p>'
+).format(assistant))
+def __assistant4(self):
+"""
+Private slot to start the Qt-Assistant 4/5 executable.
+"""
+self.__assistant(version=4)
+def __startWebBrowser(self):
+"""
+Private slot to start the eric6 web browser.
+"""
+self.launchHelpViewer("")
+def __customViewer(self, home=None):
+"""
+Private slot to start a custom viewer.
+@param home full pathname of a file to display (string)
+"""
+customViewer = Preferences.getHelp("CustomViewer")
+if not customViewer:
+E5MessageBox.information(
+self,
+self.tr("Help"),
+self.tr(
+"""Currently no custom viewer is selected."""
+""" Please use the preferences dialog to specify one."""))
+return
+proc = QProcess()
+args = []
+if home:
+args.append(home)
+if not proc.startDetached(customViewer, args):
+E5MessageBox.critical(
+self,
+self.tr('Process Generation Error'),
+self.tr(
+'<p>Could not start custom viewer.<br>'
+'Ensure that it is available as <b>{0}</b>.</p>'
+).format(customViewer))
+def __chmViewer(self, home=None):
+"""
+Private slot to start the win help viewer to show *.chm files.
+@param home full pathname of a file to display (string)
+"""
+if home:
+proc = QProcess()
+args = []
+args.append(home)
+if not proc.startDetached("hh", args):
+E5MessageBox.critical(
+self,
+self.tr('Process Generation Error'),
+self.tr(
+'<p>Could not start the help viewer.<br>'
+'Ensure that it is available as <b>hh</b>.</p>'
+))
+@pyqtSlot()
+@pyqtSlot(str)
+def __UIPreviewer(self, fn=None):
+"""
+Private slot to start the UI Previewer executable.
+@param fn filename of the form to be previewed (string)
+"""
+proc = QProcess()
+viewer = os.path.join(getConfig("ericDir"), "eric6_uipreviewer.py")
+args = []
+args.append(viewer)
+if fn is not None:
+try:
+if os.path.isfile(fn) and os.path.getsize(fn):
+args.append(fn)
+else:
+E5MessageBox.critical(
+self,
+self.tr('Problem'),
+self.tr(
+'<p>The file <b>{0}</b> does not exist or'
+' is zero length.</p>')
+.format(fn))
+return
+except EnvironmentError:
+E5MessageBox.critical(
+self,
+self.tr('Problem'),
+self.tr(
+'<p>The file <b>{0}</b> does not exist or'
+' is zero length.</p>')
+.format(fn))
+return
+if not os.path.isfile(viewer) or \
+not proc.startDetached(sys.executable, args):
+E5MessageBox.critical(
+self,
+self.tr('Process Generation Error'),
+self.tr(
+'<p>Could not start UI Previewer.<br>'
+'Ensure that it is available as <b>{0}</b>.</p>'
+).format(viewer))
+@pyqtSlot()
+@pyqtSlot(str)
+@pyqtSlot(str, bool)
+def __TRPreviewer(self, fileNames=None, ignore=False):
+"""
+Private slot to start the Translation Previewer executable.
+@param fileNames filenames of forms and/or translations to be previewed
+(list of strings)
+@param ignore flag indicating non existing files should be ignored
+(boolean)
+"""
+proc = QProcess()
+viewer = os.path.join(getConfig("ericDir"), "eric6_trpreviewer.py")
+args = []
+args.append(viewer)
+if fileNames is not None:
+for fn in fileNames:
+try:
+if os.path.isfile(fn) and os.path.getsize(fn):
+args.append(fn)
+else:
+if not ignore:
+E5MessageBox.critical(
+self,
+self.tr('Problem'),
+self.tr(
+'<p>The file <b>{0}</b> does not exist or'
+' is zero length.</p>')
+.format(fn))
+return
+except EnvironmentError:
+if not ignore:
+E5MessageBox.critical(
+self,
+self.tr('Problem'),
+self.tr(
+'<p>The file <b>{0}</b> does not exist or'
+' is zero length.</p>')
+.format(fn))
+return
+if not os.path.isfile(viewer) or \
+not proc.startDetached(sys.executable, args):
+E5MessageBox.critical(
+self,
+self.tr('Process Generation Error'),
+self.tr(
+'<p>Could not start Translation Previewer.<br>'
+'Ensure that it is available as <b>{0}</b>.</p>'
+).format(viewer))
+def __sqlBrowser(self):
+"""
+Private slot to start the SQL browser tool.
+"""
+proc = QProcess()
+browser = os.path.join(getConfig("ericDir"), "eric6_sqlbrowser.py")
+args = []
+args.append(browser)
+if not os.path.isfile(browser) or \
+not proc.startDetached(sys.executable, args):
+E5MessageBox.critical(
+self,
+self.tr('Process Generation Error'),
+self.tr(
+'<p>Could not start SQL Browser.<br>'
+'Ensure that it is available as <b>{0}</b>.</p>'
+).format(browser))
+@pyqtSlot()
+@pyqtSlot(str)
+def __openHexEditor(self, fn=""):
+"""
+Private slot to open the hex editor window.
+@param fn filename of the file to show (string)
+"""
+from HexEdit.HexEditMainWindow import HexEditMainWindow
+dlg = HexEditMainWindow(fn, self, fromEric=True, project=self.project)
+dlg.show()
+@pyqtSlot()
+@pyqtSlot(str)
+def __editPixmap(self, fn=""):
+"""
+Private slot to show a pixmap in a dialog.
+@param fn filename of the file to show (string)
+"""
+from IconEditor.IconEditorWindow import IconEditorWindow
+dlg = IconEditorWindow(fn, self, fromEric=True, project=self.project)
+dlg.show()
+@pyqtSlot()
+@pyqtSlot(str)
+def __showPixmap(self, fn):
+"""
+Private slot to show a pixmap in a dialog.
+@param fn filename of the file to show (string)
+"""
+from Graphics.PixmapDiagram import PixmapDiagram
+dlg = PixmapDiagram(fn, self)
+if dlg.getStatus():
+dlg.show()
+@pyqtSlot()
+@pyqtSlot(str)
+def __showSvg(self, fn):
+"""
+Private slot to show a SVG file in a dialog.
+@param fn filename of the file to show (string)
+"""
+from Graphics.SvgDiagram import SvgDiagram
+dlg = SvgDiagram(fn, self)
+dlg.show()
+def __snapshot(self):
+"""
+Private slot to start the snapshot tool.
+"""
+proc = QProcess()
+snap = os.path.join(getConfig("ericDir"), "eric6_snap.py")
+args = []
+args.append(snap)
+if not os.path.isfile(snap) or \
+not proc.startDetached(sys.executable, args):
+E5MessageBox.critical(
+self,
+self.tr('Process Generation Error'),
+self.tr(
+'<p>Could not start Snapshot tool.<br>'
+'Ensure that it is available as <b>{0}</b>.</p>'
+).format(snap))
+def __toolActionTriggered(self, act):
+"""
+Private slot called by external tools toolbar actions.
+@param act reference to the action that triggered the slot
+@type QAction
+"""
+toolGroupName, toolMenuText = act.objectName().split('@@', 1)
+for toolGroup in self.toolGroups:
+if toolGroup[0] == toolGroupName:
+for tool in toolGroup[1]:
+if tool['menutext'] == toolMenuText:
+self.__startToolProcess(tool)
+return
+E5MessageBox.information(
+self,
+self.tr("External Tools"),
+self.tr(
+"""No tool entry found for external tool '{0}' """
+"""in tool group '{1}'.""")
+.format(toolMenuText, toolGroupName))
+return
+E5MessageBox.information(
+self,
+self.tr("External Tools"),
+self.tr("""No toolgroup entry '{0}' found.""")
+.format(toolGroupName)
+)
+def __toolExecute(self, act):
+"""
+Private slot to execute a particular tool.
+@param act reference to the action that was triggered (QAction)
+"""
+if self.toolGroupsMenuTriggered:
+# ignore actions triggered from the select tool group submenu
+self.toolGroupsMenuTriggered = False
+return
+if self.currentToolGroup < 0:
+# it was an action not to be handled here
+return
+idx = act.data()
+if idx is not None and idx >= 0:
+tool = self.toolGroups[self.currentToolGroup][1][idx]
+self.__startToolProcess(tool)
+def __startToolProcess(self, tool):
+"""
+Private slot to start an external tool process.
+@param tool list of tool entries
+"""
+proc = QProcess()
+procData = (None,)
+program = tool['executable']
+args = []
+argv = Utilities.parseOptionString(tool['arguments'])
+args.extend(argv)
+t = self.tr("Starting process '{0} {1}'.\n")\
+.format(program, tool['arguments'])
+self.appendToStdout(t)
+proc.finished.connect(self.__toolFinished)
+if tool['redirect'] != 'no':
+proc.readyReadStandardOutput.connect(self.__processToolStdout)
+proc.readyReadStandardError.connect(self.__processToolStderr)
+if tool['redirect'] in ["insert", "replaceSelection"]:
+aw = self.viewmanager.activeWindow()
+procData = (aw, tool['redirect'], [])
+if aw is not None:
+aw.beginUndoAction()
+proc.start(program, args)
+if not proc.waitForStarted():
+E5MessageBox.critical(
+self,
+self.tr('Process Generation Error'),
+self.tr(
+'<p>Could not start the tool entry <b>{0}</b>.<br>'
+'Ensure that it is available as <b>{1}</b>.</p>')
+.format(tool['menutext'], tool['executable']))
+else:
+self.toolProcs.append((program, proc, procData))
+if tool['redirect'] == 'no':
+proc.closeReadChannel(QProcess.StandardOutput)
+proc.closeReadChannel(QProcess.StandardError)
+proc.closeWriteChannel()
+def __processToolStdout(self):
+"""
+Private slot to handle the readyReadStdout signal of a tool process.
+"""
+ioEncoding = Preferences.getSystem("IOEncoding")
+# loop through all running tool processes
+for program, toolProc, toolProcData in self.toolProcs:
+toolProc.setReadChannel(QProcess.StandardOutput)
+if toolProcData[0] is None or \
+toolProcData[1] not in ["insert", "replaceSelection"]:
+# not connected to an editor or wrong mode
+while toolProc.canReadLine():
+output = str(toolProc.readLine(), ioEncoding, 'replace')
+s = "{0} - {1}".format(program, output)
+self.appendToStdout(s)
+else:
+if toolProcData[1] == "insert":
+text = str(toolProc.readAll(), ioEncoding, 'replace')
+toolProcData[0].insert(text)
+elif toolProcData[1] == "replaceSelection":
+text = str(toolProc.readAll(), ioEncoding, 'replace')
+toolProcData[2].append(text)
+def __processToolStderr(self):
+"""
+Private slot to handle the readyReadStderr signal of a tool process.
+"""
+ioEncoding = Preferences.getSystem("IOEncoding")
+# loop through all running tool processes
+for program, toolProc, _toolProcData in self.toolProcs:
+toolProc.setReadChannel(QProcess.StandardError)
+while toolProc.canReadLine():
+error = str(toolProc.readLine(), ioEncoding, 'replace')
+s = "{0} - {1}".format(program, error)
+self.appendToStderr(s)
+def __toolFinished(self, exitCode, exitStatus):
+"""
+Private slot to handle the finished signal of a tool process.
+@param exitCode exit code of the process (integer)
+@param exitStatus exit status of the process (QProcess.ExitStatus)
+"""
+exitedProcs = []
+# loop through all running tool processes
+for program, toolProc, toolProcData in self.toolProcs:
+if toolProc.state() == QProcess.NotRunning:
+exitedProcs.append((program, toolProc, toolProcData))
+if toolProcData[0] is not None:
+if toolProcData[1] == "replaceSelection":
+text = ''.join(toolProcData[2])
+toolProcData[0].replace(text)
+toolProcData[0].endUndoAction()
+# now delete the exited procs from the list of running processes
+for proc in exitedProcs:
+self.toolProcs.remove(proc)
+t = self.tr("Process '{0}' has exited.\n").format(proc[0])
+self.appendToStdout(t)
+def __showPythonDoc(self):
+"""
+Private slot to show the Python 3 documentation.
+"""
+pythonDocDir = Preferences.getHelp("PythonDocDir")
+if not pythonDocDir:
+if Utilities.isWindowsPlatform():
+venvName = Preferences.getDebugger("Python3VirtualEnv")
+interpreter = e5App().getObject("VirtualEnvManager")\
+.getVirtualenvInterpreter(venvName)
+if interpreter:
+default = os.path.join(os.path.dirname(interpreter), "doc")
+else:
+default = ""
+pythonDocDir = \
+Utilities.getEnvironmentEntry("PYTHON3DOCDIR", default)
+else:
+pythonDocDir = Utilities.getEnvironmentEntry(
+"PYTHON3DOCDIR",
+'/usr/share/doc/packages/python3/html')
+if not pythonDocDir.startswith(("http://", "https://", "qthelp://")):
+if pythonDocDir.startswith("file://"):
+pythonDocDir = pythonDocDir[7:]
+if not os.path.splitext(pythonDocDir)[1]:
+home = Utilities.normjoinpath(pythonDocDir, 'index.html')
+if Utilities.isWindowsPlatform() and not os.path.exists(home):
+pyversion = sys.hexversion >> 16
+vers = "{0:d}{1:d}".format((pyversion >> 8) & 0xff,
+pyversion & 0xff)
+home = os.path.join(
+pythonDocDir, "python{0}.chm".format(vers))
+else:
+home = pythonDocDir
+if not os.path.exists(home):
+E5MessageBox.warning(
+self,
+self.tr("Documentation Missing"),
+self.tr("""<p>The documentation starting point"""
+""" "<b>{0}</b>" could not be found.</p>""")
+.format(home))
+return
+if not home.endswith(".chm"):
+if Utilities.isWindowsPlatform():
+home = "file:///" + Utilities.fromNativeSeparators(home)
+else:
+home = "file://" + home
+else:
+home = pythonDocDir
+if home.endswith(".chm"):
+self.__chmViewer(home)
+else:
+hvType = Preferences.getWebBrowser("HelpViewerType")
+if hvType == 1:
+self.launchHelpViewer(home)
+elif hvType == 2:
+if home.startswith("qthelp://"):
+self.__assistant(home, version=4)
+else:
+self.__webBrowser(home)
+elif hvType == 3:
+self.__webBrowser(home)
+else:
+self.__customViewer(home)
+def __showPython2Doc(self):
+"""
+Private slot to show the Python 2 documentation.
+"""
+pythonDocDir = Preferences.getHelp("Python2DocDir")
+if not pythonDocDir:
+if Utilities.isWindowsPlatform():
+venvName = Preferences.getDebugger("Python2VirtualEnv")
+interpreter = e5App().getObject("VirtualEnvManager")\
+.getVirtualenvInterpreter(venvName)
+if interpreter:
+default = os.path.join(os.path.dirname(interpreter), "doc")
+else:
+default = ""
+pythonDocDir = \
+Utilities.getEnvironmentEntry("PYTHON2DOCDIR", default)
+else:
+pythonDocDir = Utilities.getEnvironmentEntry(
+"PYTHON2DOCDIR",
+'/usr/share/doc/packages/python/html')
+if not pythonDocDir.startswith(("http://", "https://", "qthelp://")):
+if pythonDocDir.startswith("file://"):
+pythonDocDir = pythonDocDir[7:]
+if not os.path.splitext(pythonDocDir)[1]:
+home = Utilities.normjoinpath(pythonDocDir, 'index.html')
+else:
+home = pythonDocDir
+if not os.path.exists(home):
+E5MessageBox.warning(
+self,
+self.tr("Documentation Missing"),
+self.tr("""<p>The documentation starting point"""
+""" "<b>{0}</b>" could not be found.</p>""")
+.format(home))
+return
+if not home.endswith(".chm"):
+if Utilities.isWindowsPlatform():
+home = "file:///" + Utilities.fromNativeSeparators(home)
+else:
+home = "file://" + home
+else:
+home = pythonDocDir
+if home.endswith(".chm"):
+self.__chmViewer(home)
+else:
+hvType = Preferences.getWebBrowser("HelpViewerType")
+if hvType == 1:
+self.launchHelpViewer(home)
+elif hvType == 2:
+if home.startswith("qthelp://"):
+self.__assistant(home, version=4)
+else:
+self.__webBrowser(home)
+elif hvType == 3:
+self.__webBrowser(home)
+else:
+self.__customViewer(home)
+def __showQt4Doc(self):
+"""
+Private slot to show the Qt4 documentation.
+"""
+self.__showQtDoc(4)
+def __showQt5Doc(self):
+"""
+Private slot to show the Qt5 documentation.
+"""
+self.__showQtDoc(5)
+def __showQtDoc(self, version):
+"""
+Private method to show the Qt documentation.
+@param version Qt version to show documentation for (integer)
+"""
+assert version in [4, 5]
+if version == 4:
+qtDocDir = Preferences.getQt4DocDir()
+elif version == 5:
+qtDocDir = Preferences.getQt5DocDir()
+if qtDocDir.startswith("qthelp://"):
+if not os.path.splitext(qtDocDir)[1]:
+home = qtDocDir + "/index.html"
+else:
+home = qtDocDir
+elif qtDocDir.startswith(("http://", "https://")):
+home = qtDocDir
+else:
+if qtDocDir.startswith("file://"):
+qtDocDir = qtDocDir[7:]
+if not os.path.splitext(qtDocDir)[1]:
+home = Utilities.normjoinpath(qtDocDir, 'index.html')
+else:
+home = qtDocDir
+if not os.path.exists(home):
+E5MessageBox.warning(
+self,
+self.tr("Documentation Missing"),
+self.tr("""<p>The documentation starting point"""
+""" "<b>{0}</b>" could not be found.</p>""")
+.format(home))
+return
+if Utilities.isWindowsPlatform():
+home = "file:///" + Utilities.fromNativeSeparators(home)
+else:
+home = "file://" + home
+hvType = Preferences.getWebBrowser("HelpViewerType")
+if hvType == 1:
+self.launchHelpViewer(home)
+elif hvType == 2:
+if home.startswith("qthelp://"):
+self.__assistant(home, version=4)
+else:
+self.__webBrowser(home)
+elif hvType == 3:
+self.__webBrowser(home)
+else:
+self.__customViewer(home)
+def __showPyQt4Doc(self):
+"""
+Private slot to show the PyQt4 documentation.
+"""
+pyqt4DocDir = Preferences.getHelp("PyQt4DocDir")
+if not pyqt4DocDir:
+pyqt4DocDir = Utilities.getEnvironmentEntry("PYQT4DOCDIR", None)
+if not pyqt4DocDir:
+E5MessageBox.warning(
+self,
+self.tr("Documentation"),
+self.tr("""<p>The PyQt4 documentation starting point"""
+""" has not been configured.</p>"""))
+return
+if not pyqt4DocDir.startswith(("http://", "https://", "qthelp://")):
+home = ""
+if pyqt4DocDir:
+if pyqt4DocDir.startswith("file://"):
+pyqt4DocDir = pyqt4DocDir[7:]
+if not os.path.splitext(pyqt4DocDir)[1]:
+possibleHomes = [
+Utilities.normjoinpath(pyqt4DocDir, 'index.html'),
+Utilities.normjoinpath(pyqt4DocDir, 'classes.html'),
+]
+for possibleHome in possibleHomes:
+if os.path.exists(possibleHome):
+home = possibleHome
+break
+else:
+home = pyqt4DocDir
+if not home or not os.path.exists(home):
+E5MessageBox.warning(
+self,
+self.tr("Documentation Missing"),
+self.tr("""<p>The documentation starting point"""
+""" "<b>{0}</b>" could not be found.</p>""")
+.format(home))
+return
+if Utilities.isWindowsPlatform():
+home = "file:///" + Utilities.fromNativeSeparators(home)
+else:
+home = "file://" + home
+else:
+home = pyqt4DocDir
+hvType = Preferences.getWebBrowser("HelpViewerType")
+if hvType == 1:
+self.launchHelpViewer(home)
+elif hvType == 2:
+if home.startswith("qthelp://"):
+self.__assistant(home, version=4)
+else:
+self.__webBrowser(home)
+elif hvType == 3:
+self.__webBrowser(home)
+else:
+self.__customViewer(home)
+def __showPyQt5Doc(self):
+"""
+Private slot to show the PyQt5 documentation.
+"""
+pyqt5DocDir = Preferences.getHelp("PyQt5DocDir")
+if not pyqt5DocDir:
+pyqt5DocDir = Utilities.getEnvironmentEntry("PYQT5DOCDIR", None)
+if not pyqt5DocDir:
+E5MessageBox.warning(
+self,
+self.tr("Documentation"),
+self.tr("""<p>The PyQt5 documentation starting point"""
+""" has not been configured.</p>"""))
+return
+if not pyqt5DocDir.startswith(("http://", "https://", "qthelp://")):
+home = ""
+if pyqt5DocDir:
+if pyqt5DocDir.startswith("file://"):
+pyqt5DocDir = pyqt5DocDir[7:]
+if not os.path.splitext(pyqt5DocDir)[1]:
+possibleHomes = [
+Utilities.normjoinpath(
+pyqt5DocDir, 'index.html'),
+Utilities.normjoinpath(
+pyqt5DocDir, 'class_reference.html'),
+]
+for possibleHome in possibleHomes:
+if os.path.exists(possibleHome):
+home = possibleHome
+break
+else:
+home = pyqt5DocDir
+if not home or not os.path.exists(home):
+E5MessageBox.warning(
+self,
+self.tr("Documentation Missing"),
+self.tr("""<p>The documentation starting point"""
+""" "<b>{0}</b>" could not be found.</p>""")
+.format(home))
+return
+if Utilities.isWindowsPlatform():
+home = "file:///" + Utilities.fromNativeSeparators(home)
+else:
+home = "file://" + home
+else:
+home = pyqt5DocDir
+hvType = Preferences.getWebBrowser("HelpViewerType")
+if hvType == 1:
+self.launchHelpViewer(home)
+elif hvType == 2:
+if home.startswith("qthelp://"):
+self.__assistant(home, version=4)
+else:
+self.__webBrowser(home)
+elif hvType == 3:
+self.__webBrowser(home)
+else:
+self.__customViewer(home)
+def __showEricDoc(self):
+"""
+Private slot to show the Eric documentation.
+"""
+home = Preferences.getHelp("EricDocDir")
+if not home:
+home = Utilities.normjoinpath(
+getConfig('ericDocDir'), "Source", "index.html")
+if not home.startswith(("http://", "https://", "qthelp://")):
+if not os.path.exists(home):
+E5MessageBox.warning(
+self,
+self.tr("Documentation Missing"),
+self.tr("""<p>The documentation starting point"""
+""" "<b>{0}</b>" could not be found.</p>""")
+.format(home))
+return
+if Utilities.isWindowsPlatform():
+home = "file:///" + Utilities.fromNativeSeparators(home)
+else:
+home = "file://" + home
+hvType = Preferences.getWebBrowser("HelpViewerType")
+if hvType == 1:
+self.launchHelpViewer(home)
+elif hvType == 2:
+if home.startswith("qthelp://"):
+self.__assistant(home, version=4)
+else:
+self.__webBrowser(home)
+elif hvType == 3:
+self.__webBrowser(home)
+else:
+self.__customViewer(home)
+def __showPySideDoc(self, variant):
+"""
+Private slot to show the PySide/PySide2 documentation.
+@param variant PySide variant (1 or 2)
+@type str
+"""
+assert variant in ("1", "2")
+if variant == "1":
+pysideDocDir = Preferences.getHelp("PySideDocDir")
+if not pysideDocDir:
+pysideDocDir = Utilities.getEnvironmentEntry(
+"PYSIDEDOCDIR", None)
+else:
+pysideDocDir = Preferences.getHelp("PySide2DocDir")
+if not pysideDocDir:
+pysideDocDir = Utilities.getEnvironmentEntry(
+"PYSIDE2DOCDIR", None)
+if not pysideDocDir:
+E5MessageBox.warning(
+self,
+self.tr("Documentation"),
+self.tr("""<p>The PySide{0} documentation starting point"""
+""" has not been configured.</p>""").format(
+"" if variant == "1" else variant)
+)
+return
+if not pysideDocDir.startswith(("http://", "https://", "qthelp://")):
+if pysideDocDir.startswith("file://"):
+pysideDocDir = pysideDocDir[7:]
+if not os.path.splitext(pysideDocDir)[1]:
+home = Utilities.normjoinpath(pysideDocDir, 'index.html')
+else:
+home = pysideDocDir
+if not os.path.exists(home):
+E5MessageBox.warning(
+self,
+self.tr("Documentation Missing"),
+self.tr("""<p>The documentation starting point"""
+""" "<b>{0}</b>" could not be found.</p>""")
+.format(home))
+return
+if Utilities.isWindowsPlatform():
+home = "file:///" + Utilities.fromNativeSeparators(home)
+else:
+home = "file://" + home
+else:
+home = pysideDocDir
+hvType = Preferences.getWebBrowser("HelpViewerType")
+if hvType == 1:
+self.launchHelpViewer(home)
+elif hvType == 2:
+if home.startswith("qthelp://"):
+self.__assistant(home, version=4)
+else:
+self.__webBrowser(home)
+elif hvType == 3:
+self.__webBrowser(home)
+else:
+self.__customViewer(home)
+@pyqtSlot(QUrl)
+def handleUrl(self, url):
+"""
+Public slot to handle opening a URL.
+@param url URL to be shown
+@type QUrl
+"""
+self.launchHelpViewer(url)
+def launchHelpViewer(self, home, searchWord=None, useSingle=False):
+"""
+Public slot to start the help viewer/web browser.
+@param home filename of file to be shown or URL to be opened
+@type str or QUrl
+@keyparam searchWord word to search for
+@type str
+@keyparam useSingle flag indicating to use a single browser window
+@type bool
+"""
+if isinstance(home, QUrl):
+home = home.toString(QUrl.None_)
+if len(home) > 0:
+homeUrl = QUrl(home)
+if not homeUrl.scheme():
+home = QUrl.fromLocalFile(home).toString()
+launchResult = self.__launchExternalWebBrowser(
+home, searchWord=searchWord)
+if not launchResult:
+self.__webBrowser(home)
+def __launchExternalWebBrowser(self, home, searchWord=None):
+"""
+Private method to start an external web browser and communicate with
+it.
+@param home filename of file to be shown or URL to be opened
+@type str
+@keyparam searchWord word to search for
+@type str
+@return flag indicating a successful launch
+@rtype bool
+"""
+clientArgs = []
+if searchWord:
+clientArgs.append("--search={0}".format(searchWord))
+if self.__webBrowserProcess is None:
+webBrowsers = [
+os.path.join(
+os.path.dirname(__file__), "..", "eric6_browser.py"),
+# QtWebEngine based web browser
+os.path.join(
+os.path.dirname(__file__), "..", "eric6_webbrowser.py"),
+# QtWebKit based web browser
+]
+process = QProcess()
+for browser in webBrowsers:
+args = [
+browser,
+"--quiet",
+"--qthelp",
+"--single",
+"--name={0}".format(self.__webBrowserSAName),
+home
+]
+process.start(sys.executable, args)
+if not process.waitForStarted():
+E5MessageBox.warning(
+self,
+self.tr("Start Web Browser"),
+self.tr("""The eric6 web browser could not be"""
+""" started."""))
+return False
+res = self.__connectToWebBrowser(process)
+if res == 1:
+# connection unsuccessful
+return False
+elif res == 0:
+# successful
+break
+else:
+return False
+process.finished.connect(self.__webBrowserFinished)
+self.__webBrowserProcess = process
+else:
+clientArgs.append("--newtab={0}".format(home))
+if clientArgs:
+self.__webBrowserClient.processArgs(clientArgs, disconnect=False)
+return True
+def __connectToWebBrowser(self, process):
+"""
+Private method to connect to a started web browser.
+@param process reference to the started web browser process
+@type QProcess
+@return error indication (1 = connection not possible, 0 = ok,
+-1 = server exited with an error code)
+@rtype int
+"""
+from WebBrowser.WebBrowserSingleApplication import \
+WebBrowserSingleApplicationClient
+webBrowserClient = WebBrowserSingleApplicationClient(
+self.__webBrowserSAName)
+connectCount = 30
+while connectCount:
+res = webBrowserClient.connect()
+if res != 0:
+break
+else:
+connectCount -= 1
+QThread.msleep(1000)
+QApplication.processEvents()
+if process.state() == QProcess.NotRunning and \
+process.exitStatus() == QProcess.NormalExit and \
+process.exitCode() == 100:
+# Process exited prematurely due to missing pre-requisites
+return -1
+if res <= 0:
+E5MessageBox.warning(
+self,
+self.tr("Start Web Browser"),
+self.tr("""<p>The eric6 web browser is not started.</p>"""
+"""<p>Reason: {0}</p>""").format(
+webBrowserClient.errstr())
+)
+return 1
+self.__webBrowserClient = webBrowserClient
+return 0
+def __webBrowserFinished(self):
+"""
+Private slot handling the end of the external web browser process.
+"""
+self.__webBrowserProcess.deleteLater()
+self.__webBrowserProcess = None
+self.__webBrowserClient = None
+def __webBrowserShutdown(self):
+"""
+Private method to shut down the web browser.
+"""
+self.__webBrowserClient.processArgs(["--shutdown"], disconnect=False)
+def __helpViewer(self):
+"""
+Private slot to start an empty help viewer/web browser.
+"""
+searchWord = self.viewmanager.textForFind(False)
+if searchWord == "":
+searchWord = None
+self.launchHelpViewer("", searchWord=searchWord)
+def __webBrowser(self, home=""):
+"""
+Private slot to start the eric6 web browser.
+@param home full pathname of a file to display (string)
+"""
+started = QDesktopServices.openUrl(QUrl(home))
+if not started:
+E5MessageBox.critical(
+self,
+self.tr('Open Browser'),
+self.tr('Could not start a web browser'))
+@pyqtSlot()
+@pyqtSlot(str)
+def showPreferences(self, pageName=None):
+"""
+Public slot to set the preferences.
+@param pageName name of the configuration page to show (string)
+"""
+from Preferences.ConfigurationDialog import ConfigurationDialog
+dlg = ConfigurationDialog(
+self, 'Configuration',
+expandedEntries=self.__expandedConfigurationEntries,
+)
+dlg.preferencesChanged.connect(self.__preferencesChanged)
+dlg.masterPasswordChanged.connect(self.__masterPasswordChanged)
+dlg.show()
+if pageName is not None:
+dlg.showConfigurationPageByName(pageName)
+elif self.__lastConfigurationPageName:
+dlg.showConfigurationPageByName(self.__lastConfigurationPageName)
+else:
+dlg.showConfigurationPageByName("empty")
+dlg.exec_()
+QApplication.processEvents()
+if dlg.result() == QDialog.Accepted:
+dlg.setPreferences()
+Preferences.syncPreferences()
+self.__preferencesChanged()
+self.__lastConfigurationPageName = dlg.getConfigurationPageName()
+self.__expandedConfigurationEntries = dlg.getExpandedEntries()
+def __exportPreferences(self):
+"""
+Private slot to export the current preferences.
+"""
+Preferences.exportPreferences()
+def __importPreferences(self):
+"""
+Private slot to import preferences.
+"""
+Preferences.importPreferences()
+self.__preferencesChanged()
+def __preferencesChanged(self):
+"""
+Private slot to handle a change of the preferences.
+"""
+self.setStyle(Preferences.getUI("Style"),
+Preferences.getUI("StyleSheet"))
+if Preferences.getUI("SingleApplicationMode"):
+if self.SAServer is None:
+self.SAServer = E5SingleApplicationServer()
+else:
+if self.SAServer is not None:
+self.SAServer.shutdown()
+self.SAServer = None
+self.newWindowAct.setEnabled(
+not Preferences.getUI("SingleApplicationMode"))
+self.maxEditorPathLen = Preferences.getUI("CaptionFilenameLength")
+self.captionShowsFilename = Preferences.getUI("CaptionShowsFilename")
+if not self.captionShowsFilename:
+self.__setWindowCaption(editor="")
+else:
+aw = self.viewmanager.activeWindow()
+fn = aw and aw.getFileName() or None
+if fn:
+self.__setWindowCaption(editor=fn)
+else:
+self.__setWindowCaption(editor="")
+self.__httpAlternatives = Preferences.getUI("VersionsUrls6")
+self.performVersionCheck(False)
+from QScintilla.SpellChecker import SpellChecker
+SpellChecker.setDefaultLanguage(
+Preferences.getEditor("SpellCheckingDefaultLanguage"))
+if self.__layoutType == "Sidebars":
+delay = Preferences.getUI("SidebarDelay")
+self.leftSidebar.setDelay(delay)
+self.bottomSidebar.setDelay(delay)
+self.rightSidebar.setDelay(delay)
+if Preferences.getUI("UseSystemProxy"):
+QNetworkProxyFactory.setUseSystemConfiguration(True)
+else:
+self.__proxyFactory = E5NetworkProxyFactory()
+QNetworkProxyFactory.setApplicationProxyFactory(
+self.__proxyFactory)
+QNetworkProxyFactory.setUseSystemConfiguration(False)
+from HexEdit.HexEditMainWindow import HexEditMainWindow
+for hexEditor in HexEditMainWindow.windows:
+hexEditor.preferencesChanged()
+# set the keyboard input interval
+interval = Preferences.getUI("KeyboardInputInterval")
+if interval > 0:
+QApplication.setKeyboardInputInterval(interval)
+else:
+QApplication.setKeyboardInputInterval(-1)
+if not self.__disableCrashSession:
+if Preferences.getUI("CrashSessionEnabled"):
+self.__writeCrashSession()
+else:
+self.__deleteCrashSession()
+self.preferencesChanged.emit()
+def __masterPasswordChanged(self, oldPassword, newPassword):
+"""
+Private slot to handle the change of the master password.
+@param oldPassword current master password (string)
+@param newPassword new master password (string)
+"""
+import Globals
+self.masterPasswordChanged.emit(oldPassword, newPassword)
+Preferences.convertPasswords(oldPassword, newPassword)
+variant = Globals.getWebBrowserSupport()
+if variant == "QtWebEngine":
+from WebBrowser.Passwords.PasswordManager import \
+PasswordManager
+pwManager = PasswordManager()
+pwManager.masterPasswordChanged(oldPassword, newPassword)
+elif variant == "QtWebKit":
+from Helpviewer.Passwords.PasswordManager import \
+PasswordManager
+pwManager = PasswordManager()
+pwManager.masterPasswordChanged(oldPassword, newPassword)
+Utilities.crypto.changeRememberedMaster(newPassword)
+def __reloadAPIs(self):
+"""
+Private slot to reload the api information.
+"""
+self.reloadAPIs.emit()
+def __showExternalTools(self):
+"""
+Private slot to display a dialog show a list of external tools used
+by eric6.
+"""
+if self.programsDialog is None:
+from Preferences.ProgramsDialog import ProgramsDialog
+self.programsDialog = ProgramsDialog(self)
+self.programsDialog.show()
+def __configViewProfiles(self):
+"""
+Private slot to configure the various view profiles.
+"""
+from Preferences.ViewProfileDialog import ViewProfileDialog
+dlg = ViewProfileDialog(self.__layoutType, self.profiles['edit'][1],
+self.profiles['debug'][1])
+if dlg.exec_() == QDialog.Accepted:
+edit, debug = dlg.getVisibilities()
+self.profiles['edit'][1] = edit
+self.profiles['debug'][1] = debug
+Preferences.setUI("ViewProfiles2", self.profiles)
+if self.currentProfile == "edit":
+self.__setEditProfile(False)
+elif self.currentProfile == "debug":
+self.setDebugProfile(False)
+def __configToolBars(self):
+"""
+Private slot to configure the various toolbars.
+"""
+from E5Gui.E5ToolBarDialog import E5ToolBarDialog
+dlg = E5ToolBarDialog(self.toolbarManager)
+if dlg.exec_() == QDialog.Accepted:
+Preferences.setUI(
+"ToolbarManagerState", self.toolbarManager.saveState())
+def __configShortcuts(self):
+"""
+Private slot to configure the keyboard shortcuts.
+"""
+if self.shortcutsDialog is None:
+from Preferences.ShortcutsDialog import ShortcutsDialog
+self.shortcutsDialog = ShortcutsDialog(self)
+self.shortcutsDialog.populate()
+self.shortcutsDialog.show()
+def __exportShortcuts(self):
+"""
+Private slot to export the keyboard shortcuts.
+"""
+fn, selectedFilter = E5FileDialog.getSaveFileNameAndFilter(
+None,
+self.tr("Export Keyboard Shortcuts"),
+"",
+self.tr("Keyboard shortcut file (*.e4k)"),
+"",
+E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite))
+if not fn:
+return
+ext = QFileInfo(fn).suffix()
+if not ext:
+ex = selectedFilter.split("(*")[1].split(")")[0]
+if ex:
+fn += ex
+from Preferences import Shortcuts
+Shortcuts.exportShortcuts(fn)
+def __importShortcuts(self):
+"""
+Private slot to import the keyboard shortcuts.
+"""
+fn = E5FileDialog.getOpenFileName(
+None,
+self.tr("Import Keyboard Shortcuts"),
+"",
+self.tr("Keyboard shortcut file (*.e4k)"))
+if fn:
+from Preferences import Shortcuts
+Shortcuts.importShortcuts(fn)
+def __showCertificatesDialog(self):
+"""
+Private slot to show the certificates management dialog.
+"""
+from E5Network.E5SslCertificatesDialog import E5SslCertificatesDialog
+dlg = E5SslCertificatesDialog(self)
+dlg.exec_()
+def __clearPrivateData(self):
+"""
+Private slot to clear the private data lists.
+"""
+from .ClearPrivateDataDialog import ClearPrivateDataDialog
+dlg = ClearPrivateDataDialog(self)
+if dlg.exec_() == QDialog.Accepted:
+# recent files, recent projects, recent multi  projects,
+# debug histories, shell histories
+(files, projects, multiProjects, debug, shell, vcs, plugins) = \
+dlg.getData()
+if files:
+# clear list of recently opened files
+self.viewmanager.clearRecent()
+if projects:
+# clear list of recently opened projects and other histories
+self.project.clearHistories()
+if multiProjects:
+# clear list of recently opened multi projects
+self.multiProject.clearRecent()
+if debug:
+# clear the various debug histories
+self.debuggerUI.clearHistories()
+if shell:
+# clear the shell histories
+self.shell.clearAllHistories()
+if vcs:
+# clear the VCS related histories
+self.pluginManager.clearPluginsPrivateData("version_control")
+if plugins:
+# clear private data of plug-ins not covered above
+self.pluginManager.clearPluginsPrivateData("")
+Preferences.syncPreferences()
+def __newProject(self):
+"""
+Private slot to handle the NewProject signal.
+"""
+self.__setWindowCaption(project=self.project.name)
+def __projectOpened(self):
+"""
+Private slot to handle the projectOpened signal.
+"""
+from Debugger.DebugClientCapabilities import HasUnittest
+self.__setWindowCaption(project=self.project.name)
+cap = e5App().getObject("DebugServer")\
+.getClientCapabilities(self.project.getProjectLanguage())
+self.utProjectAct.setEnabled(cap & HasUnittest)
+self.utProjectOpen = cap & HasUnittest
+def __projectClosed(self):
+"""
+Private slot to handle the projectClosed signal.
+"""
+self.__setWindowCaption(project="")
+self.utProjectAct.setEnabled(False)
+if not self.utEditorOpen:
+self.utRestartAct.setEnabled(False)
+self.utRerunFailedAct.setEnabled(False)
+self.utProjectOpen = False
+def __programChange(self, fn):
+"""
+Private slot to handle the programChange signal.
+This primarily is here to set the currentProg variable.
+@param fn filename to be set as current prog (string)
+"""
+# Delete the old program if there was one.
+if self.currentProg is not None:
+del self.currentProg
+self.currentProg = os.path.normpath(fn)
+def __lastEditorClosed(self):
+"""
+Private slot to handle the lastEditorClosed signal.
+"""
+self.wizardsMenuAct.setEnabled(False)
+self.utScriptAct.setEnabled(False)
+self.utEditorOpen = False
+if not self.utProjectOpen:
+self.utRestartAct.setEnabled(False)
+self.utRerunFailedAct.setEnabled(False)
+self.__setWindowCaption(editor="")
+def __editorOpened(self, fn):
+"""
+Private slot to handle the editorOpened signal.
+@param fn filename of the opened editor (string)
+"""
+self.wizardsMenuAct.setEnabled(
+len(self.__menus["wizards"].actions()) > 0)
+if fn and str(fn) != "None":
+dbs = e5App().getObject("DebugServer")
+for language in dbs.getSupportedLanguages():
+exts = dbs.getExtensions(language)
+if fn.endswith(exts):
+from Debugger.DebugClientCapabilities import HasUnittest
+cap = dbs.getClientCapabilities(language)
+self.utScriptAct.setEnabled(cap & HasUnittest)
+self.utEditorOpen = cap & HasUnittest
+return
+if self.viewmanager.getOpenEditor(fn).isPyFile():
+self.utScriptAct.setEnabled(True)
+self.utEditorOpen = True
+def __checkActions(self, editor):
+"""
+Private slot to check some actions for their enable/disable status.
+@param editor editor window
+"""
+if editor:
+fn = editor.getFileName()
+else:
+fn = None
+if fn:
+dbs = e5App().getObject("DebugServer")
+for language in dbs.getSupportedLanguages():
+exts = dbs.getExtensions(language)
+if fn.endswith(exts):
+from Debugger.DebugClientCapabilities import HasUnittest
+cap = dbs.getClientCapabilities(language)
+self.utScriptAct.setEnabled(cap & HasUnittest)
+self.utEditorOpen = cap & HasUnittest
+return
+if editor.isPyFile():
+self.utScriptAct.setEnabled(True)
+self.utEditorOpen = True
+return
+self.utScriptAct.setEnabled(False)
+def __writeTasks(self):
+"""
+Private slot to write the tasks data to an XML file (.e6t).
+"""
+fn = os.path.join(Utilities.getConfigDir(), "eric6tasks.e6t")
+f = QFile(fn)
+ok = f.open(QIODevice.WriteOnly)
+if not ok:
+E5MessageBox.critical(
+self,
+self.tr("Save tasks"),
+self.tr(
+"<p>The tasks file <b>{0}</b> could not be written.</p>")
+.format(fn))
+return
+from E5XML.TasksWriter import TasksWriter
+TasksWriter(f, False).writeXML()
+f.close()
+def __readTasks(self):
+"""
+Private slot to read in the tasks file (.e6t).
+"""
+fn = os.path.join(Utilities.getConfigDir(), "eric6tasks.e6t")
+if not os.path.exists(fn):
+# try again with the old extension
+fn = os.path.join(Utilities.getConfigDir(), "eric6tasks.e4t")
+if not os.path.exists(fn):
+return
+f = QFile(fn)
+if f.open(QIODevice.ReadOnly):
+from E5XML.TasksReader import TasksReader
+reader = TasksReader(f, viewer=self.taskViewer)
+reader.readXML()
+f.close()
+else:
+E5MessageBox.critical(
+self,
+self.tr("Read tasks"),
+self.tr(
+"<p>The tasks file <b>{0}</b> could not be read.</p>")
+.format(fn))
+def __writeSession(self, filename="", crashSession=False):
+"""
+Private slot to write the session data to an XML file (.e5s).
+@param filename name of a session file to write
+@type str
+@param crashSession flag indicating to write a crash session file
+@type bool
+@return flag indicating success
+@rtype bool
+"""
+res = False
+if filename:
+fn = filename
+elif crashSession:
+fn = os.path.join(Utilities.getConfigDir(),
+"eric6_crash_session.e5s")
+else:
+fn = os.path.join(Utilities.getConfigDir(),
+"eric6session.e5s")
+f = QFile(fn)
+if f.open(QIODevice.WriteOnly):
+from E5XML.SessionWriter import SessionWriter
+SessionWriter(f, None).writeXML()
+f.close()
+res = True
+else:
+E5MessageBox.critical(
+self,
+self.tr("Save session"),
+self.tr("<p>The session file <b>{0}</b> could not be"
+" written.</p>")
+.format(fn))
+return res
+def __readSession(self, filename=""):
+"""
+Private slot to read in the session file (.e5s or .e4s).
+@param filename name of a session file to read
+@type str
+@return flag indicating success
+@rtype bool
+"""
+if filename:
+fn = filename
+else:
+fn = os.path.join(Utilities.getConfigDir(),
+"eric6session.e5s")
+if not os.path.exists(fn):
+fn = os.path.join(Utilities.getConfigDir(),
+"eric6session.e4s")
+if not os.path.exists(fn):
+E5MessageBox.critical(
+self,
+self.tr("Read session"),
+self.tr("<p>The session file <b>{0}</b> could not"
+" be read.</p>")
+.format(fn))
+fn = ""
+res = False
+if fn:
+f = QFile(fn)
+if f.open(QIODevice.ReadOnly):
+from E5XML.SessionReader import SessionReader
+self.__readingSession = True
+reader = SessionReader(f, True)
+reader.readXML()
+self.__readingSession = False
+f.close()
+res = True
+else:
+E5MessageBox.critical(
+self,
+self.tr("Read session"),
+self.tr("<p>The session file <b>{0}</b> could not be"
+" read.</p>")
+.format(fn))
+# Write a crash session after a session was read.
+self.__writeCrashSession()
+return res
+def __saveSessionToFile(self):
+"""
+Private slot to save a session to disk.
+"""
+sessionFile, selectedFilter = E5FileDialog.getSaveFileNameAndFilter(
+self,
+self.tr("Save session"),
+Utilities.getHomeDir(),
+self.tr("eric6 Session Files (*.e5s)"),
+"")
+if not sessionFile:
+return
+ext = QFileInfo(sessionFile).suffix()
+if not ext:
+ex = selectedFilter.split("(*")[1].split(")")[0]
+if ex:
+sessionFile += ex
+self.__writeSession(filename=sessionFile)
+def __loadSessionFromFile(self):
+"""
+Private slot to load a session from disk.
+"""
+sessionFile = E5FileDialog.getOpenFileName(
+self,
+self.tr("Load session"),
+Utilities.getHomeDir(),
+self.tr("eric6 Session Files (*.e5s)"))
+if not sessionFile:
+return
+self.__readSession(filename=sessionFile)
+def __deleteCrashSession(self):
+"""
+Private slot to delete the crash session file.
+"""
+fn = os.path.join(Utilities.getConfigDir(),
+"eric6_crash_session.e5s")
+if os.path.exists(fn):
+try:
+os.remove(fn)
+except OSError:
+# ignore it silently
+pass
+def __writeCrashSession(self):
+"""
+Private slot to write a crash session file.
+"""
+if not self.__readingSession and \
+not self.__disableCrashSession and \
+Preferences.getUI("CrashSessionEnabled"):
+self.__writeSession(crashSession=True)
+def __readCrashSession(self):
+"""
+Private method to check for and read a crash session.
+@return flag indicating a crash session file was found and read
+@rtype bool
+"""
+res = False
+if not self.__disableCrashSession and \
+not self.__noCrashOpenAtStartup and \
+Preferences.getUI("OpenCrashSessionOnStartup"):
+fn = os.path.join(Utilities.getConfigDir(),
+"eric6_crash_session.e5s")
+if os.path.exists(fn):
+yes = E5MessageBox.yesNo(
+self,
+self.tr("Crash Session found!"),
+self.tr("""A session file of a crashed session was"""
+""" found. Shall this session be restored?"""))
+if yes:
+res = self.__readSession(filename=fn)
+return res
+def showFindFileByNameDialog(self):
+"""
+Public slot to show the Find File by Name dialog.
+"""
+if self.findFileNameDialog is None:
+from .FindFileNameDialog import FindFileNameDialog
+self.findFileNameDialog = FindFileNameDialog(self.project)
+self.findFileNameDialog.sourceFile.connect(
+self.viewmanager.openSourceFile)
+self.findFileNameDialog.designerFile.connect(self.__designer)
+self.findFileNameDialog.show()
+self.findFileNameDialog.raise_()
+self.findFileNameDialog.activateWindow()
+def showFindFilesDialog(self, txt="", searchDir="", openFiles=False):
+"""
+Public slot to show the Find In Files dialog.
+@keyparam txt text to search for (string)
+@keyparam searchDir directory to search in (string)
+@keyparam openFiles flag indicating to operate on open files (boolean)
+"""
+if self.findFilesDialog is None:
+from .FindFileDialog import FindFileDialog
+self.findFilesDialog = FindFileDialog(self.project)
+self.findFilesDialog.sourceFile.connect(
+self.viewmanager.openSourceFile)
+self.findFilesDialog.designerFile.connect(self.__designer)
+if searchDir:
+self.findFilesDialog.setSearchDirectory(searchDir)
+self.findFilesDialog.show(txt)
+if openFiles:
+self.findFilesDialog.setOpenFiles()
+self.findFilesDialog.raise_()
+self.findFilesDialog.activateWindow()
+def showReplaceFilesDialog(self, txt="", searchDir="", openFiles=False):
+"""
+Public slot to show the Find & Replace In Files dialog.
+@keyparam txt text to search for (string)
+@keyparam searchDir directory to search in (string)
+@keyparam openFiles flag indicating to operate on open files (boolean)
+"""
+if self.replaceFilesDialog is None:
+from .FindFileDialog import FindFileDialog
+self.replaceFilesDialog = \
+FindFileDialog(self.project, replaceMode=True)
+self.replaceFilesDialog.sourceFile.connect(
+self.viewmanager.openSourceFile)
+self.replaceFilesDialog.designerFile.connect(self.__designer)
+if searchDir:
+self.replaceFilesDialog.setSearchDirectory(searchDir)
+self.replaceFilesDialog.show(txt)
+if openFiles:
+self.replaceFilesDialog.setOpenFiles()
+self.replaceFilesDialog.raise_()
+self.replaceFilesDialog.activateWindow()
+##########################################################
+## Below are slots to handle StdOut and StdErr
+##########################################################
+def appendToStdout(self, s):
+"""
+Public slot to append text to the stdout log viewer tab.
+@param s output to be appended (string)
+"""
+self.appendStdout.emit(s)
+def appendToStderr(self, s):
+"""
+Public slot to append text to the stderr log viewer tab.
+@param s output to be appended (string)
+"""
+self.appendStderr.emit(s)
+##########################################################
+## Below are slots needed by the plugin menu
+##########################################################
+def __showPluginInfo(self):
+"""
+Private slot to show the plugin info dialog.
+"""
+from PluginManager.PluginInfoDialog import PluginInfoDialog
+self.__pluginInfoDialog = PluginInfoDialog(self.pluginManager, self)
+self.__pluginInfoDialog.show()
+@pyqtSlot()
+def __installPlugins(self, pluginFileNames=None):
+"""
+Private slot to show a dialog to install a new plugin.
+@param pluginFileNames list of plugin files suggested for
+installation list of strings
+"""
+from PluginManager.PluginInstallDialog import PluginInstallDialog
+dlg = PluginInstallDialog(
+self.pluginManager,
+[] if pluginFileNames is None else pluginFileNames[:],
+self)
+dlg.exec_()
+if dlg.restartNeeded():
+self.__restart(ask=True)
+def __deinstallPlugin(self):
+"""
+Private slot to show a dialog to uninstall a plugin.
+"""
+from PluginManager.PluginUninstallDialog import PluginUninstallDialog
+dlg = PluginUninstallDialog(self.pluginManager, self)
+dlg.exec_()
+def showPluginsAvailable(self):
+"""
+Public slot to show the plugins available for download.
+"""
+from PluginManager.PluginRepositoryDialog import PluginRepositoryDialog
+dlg = PluginRepositoryDialog(self.pluginManager, self)
+res = dlg.exec_()
+if res == (QDialog.Accepted + 1):
+self.__installPlugins(dlg.getDownloadedPlugins())
+def __pluginsConfigure(self):
+"""
+Private slot to show the plugin manager configuration page.
+"""
+self.showPreferences("pluginManagerPage")
+def checkPluginUpdatesAvailable(self):
+"""
+Public method to check the availability of updates of plug-ins.
+"""
+if self.isOnline():
+self.pluginManager.checkPluginUpdatesAvailable()
+#################################################################
+## Drag and Drop Support
+#################################################################
+def dragEnterEvent(self, event):
+"""
+Protected method to handle the drag enter event.
+@param event the drag enter event (QDragEnterEvent)
+"""
+self.inDragDrop = event.mimeData().hasUrls()
+if self.inDragDrop:
+event.acceptProposedAction()
+def dragMoveEvent(self, event):
+"""
+Protected method to handle the drag move event.
+@param event the drag move event (QDragMoveEvent)
+"""
+if self.inDragDrop:
+event.acceptProposedAction()
+def dragLeaveEvent(self, event):
+"""
+Protected method to handle the drag leave event.
+@param event the drag leave event (QDragLeaveEvent)
+"""
+if self.inDragDrop:
+self.inDragDrop = False
+def dropEvent(self, event):
+"""
+Protected method to handle the drop event.
+@param event the drop event (QDropEvent)
+"""
+if event.mimeData().hasUrls():
+event.acceptProposedAction()
+for url in event.mimeData().urls():
+fname = url.toLocalFile()
+if fname:
+if QFileInfo(fname).isFile():
+self.viewmanager.openSourceFile(fname)
+else:
+E5MessageBox.information(
+self,
+self.tr("Drop Error"),
+self.tr("""<p><b>{0}</b> is not a file.</p>""")
+.format(fname))
+self.inDragDrop = False
+##########################################################
+## Below are methods needed for shutting down the IDE
+##########################################################
+def closeEvent(self, event):
+"""
+Protected event handler for the close event.
+This event handler saves the preferences.
+@param event close event (QCloseEvent)
+"""
+if self.__shutdown():
+event.accept()
+if not self.inCloseEvent:
+self.inCloseEvent = True
+QTimer.singleShot(0, e5App().closeAllWindows)
+else:
+event.ignore()
+def __shutdown(self):
+"""
+Private method to perform all necessary steps to close down the IDE.
+@return flag indicating success
+"""
+if self.shutdownCalled:
+return True
+if self.__webBrowserProcess is not None:
+self.__webBrowserShutdown()
+if self.irc is not None:
+if not self.irc.shutdown():
+return False
+sessionCreated = self.__writeSession()
+self.__astViewer.hide()
+if not self.project.closeProject():
+return False
+if not self.multiProject.closeMultiProject():
+return False
+if not self.viewmanager.closeViewManager():
+return False
+if sessionCreated and not self.__disableCrashSession:
+self.__deleteCrashSession()
+if self.codeDocumentationViewer is not None:
+self.codeDocumentationViewer.shutdown()
+self.__previewer.shutdown()
+self.__astViewer.shutdown()
+self.shell.closeShell()
+self.__writeTasks()
+if self.templateViewer is not None:
+self.templateViewer.save()
+if not self.debuggerUI.shutdownServer():
+return False
+self.debuggerUI.shutdown()
+self.backgroundService.shutdown()
+if self.cooperation is not None:
+self.cooperation.shutdown()
+self.pluginManager.doShutdown()
+self.virtualenvManager.shutdown()
+if self.__layoutType == "Sidebars":
+self.leftSidebar.shutdown()
+self.bottomSidebar.shutdown()
+self.rightSidebar.shutdown()
+if self.SAServer is not None:
+self.SAServer.shutdown()
+self.SAServer = None
+# set proxy factory to None to avoid crashes
+QNetworkProxyFactory.setApplicationProxyFactory(None)
+Preferences.setGeometry("MainMaximized", self.isMaximized())
+if not self.isMaximized():
+Preferences.setGeometry("MainGeometry", self.saveGeometry())
+if self.browser is not None:
+self.browser.saveToplevelDirs()
+Preferences.setUI(
+"ToolbarManagerState", self.toolbarManager.saveState())
+self.__saveCurrentViewProfile(True)
+Preferences.saveToolGroups(self.toolGroups, self.currentToolGroup)
+Preferences.syncPreferences()
+self.shutdownCalled = True
+return True
+def isOnline(self):
+"""
+Public method to get the online state.
+@return online state
+@rtype bool
+"""
+return self.networkIcon.isOnline()
+def __onlineStateChanged(self, online):
+"""
+Private slot handling changes in online state.
+@param online flag indicating the online state
+@type bool
+"""
+if online:
+self.performVersionCheck(False)
+##############################################
+## Below are methods to check for new versions
+##############################################
+def showAvailableVersionsInfo(self):
+"""
+Public method to show the eric6 versions available for download.
+"""
+self.performVersionCheck(manual=True, showVersions=True)
+@pyqtSlot()
+def performVersionCheck(self, manual=True, alternative=0,
+showVersions=False):
+"""
+Public method to check the internet for an eric6 update.
+@param manual flag indicating an invocation via the menu (boolean)
+@param alternative index of server to download from (integer)
+@keyparam showVersions flag indicating the show versions mode (boolean)
+"""
+if self.isOnline():
+if not manual:
+if VersionOnly.startswith("@@"):
+return
+else:
+period = Preferences.getUI("PerformVersionCheck")
+if period == 0:
+return
+elif period in [2, 3, 4]:
+lastCheck = Preferences.Prefs.settings.value(
+"Updates/LastCheckDate", QDate(1970, 1, 1))
+if lastCheck.isValid():
+now = QDate.currentDate()
+if period == 2 and lastCheck.day() == now.day():
+# daily
+return
+elif period == 3 and lastCheck.daysTo(now) < 7:
+# weekly
+return
+elif period == 4 and (lastCheck.daysTo(now) <
+lastCheck.daysInMonth()):
+# monthly
+return
+self.__inVersionCheck = True
+self.manualUpdatesCheck = manual
+self.showAvailableVersions = showVersions
+self.httpAlternative = alternative
+url = QUrl(self.__httpAlternatives[alternative])
+self.__versionCheckCanceled = False
+if manual:
+if self.__versionCheckProgress is None:
+self.__versionCheckProgress = E5ProgressDialog(
+"", self.tr("&Cancel"),
+0, len(self.__httpAlternatives),
+self.tr("%v/%m"), self)
+self.__versionCheckProgress.setWindowTitle(
+self.tr("Version Check"))
+self.__versionCheckProgress.setMinimumDuration(0)
+self.__versionCheckProgress.canceled.connect(
+self.__versionsDownloadCanceled)
+self.__versionCheckProgress.setLabelText(
+self.tr("Trying host {0}").format(url.host()))
+self.__versionCheckProgress.setValue(alternative)
+request = QNetworkRequest(url)
+request.setAttribute(QNetworkRequest.CacheLoadControlAttribute,
+QNetworkRequest.AlwaysNetwork)
+reply = self.__networkManager.get(request)
+reply.finished.connect(lambda: self.__versionsDownloadDone(reply))
+self.__replies.append(reply)
+else:
+if manual:
+E5MessageBox.warning(
+self,
+self.tr("Error getting versions information"),
+self.tr("""The versions information cannot not be"""
+""" downloaded because you are <b>offline</b>."""
+""" Please go online and try again."""))
+@pyqtSlot()
+def __versionsDownloadDone(self, reply):
+"""
+Private slot called, after the versions file has been downloaded
+from the internet.
+@param reply reference to the network reply
+@type QNetworkReply
+"""
+if self.__versionCheckCanceled:
+self.__inVersionCheck = False
+if self.__versionCheckProgress is not None:
+self.__versionCheckProgress.reset()
+self.__versionCheckProgress = None
+return
+reply.deleteLater()
+if reply in self.__replies:
+self.__replies.remove(reply)
+if reply.error() == QNetworkReply.NoError:
+ioEncoding = Preferences.getSystem("IOEncoding")
+versions = str(reply.readAll(), ioEncoding, 'replace').splitlines()
+reply.close()
+if reply.error() != QNetworkReply.NoError or \
+len(versions) == 0 or \
+versions[0].startswith("<"):
+# network error or an error page
+self.httpAlternative += 1
+if self.httpAlternative >= len(self.__httpAlternatives):
+self.__inVersionCheck = False
+if self.__versionCheckProgress is not None:
+self.__versionCheckProgress.reset()
+self.__versionCheckProgress = None
+firstFailure = Preferences.Prefs.settings.value(
+"Updates/FirstFailedCheckDate", QDate.currentDate())
+failedDuration = firstFailure.daysTo(QDate.currentDate())
+Preferences.Prefs.settings.setValue(
+"Updates/FirstFailedCheckDate", firstFailure)
+if self.manualUpdatesCheck:
+E5MessageBox.warning(
+self,
+self.tr("Error getting versions information"),
+self.tr("""The versions information could not be"""
+""" downloaded."""
+""" Please go online and try again."""))
+elif failedDuration > 7:
+E5MessageBox.warning(
+self,
+self.tr("Error getting versions information"),
+self.tr("""The versions information could not be"""
+""" downloaded for the last 7 days."""
+""" Please go online and try again."""))
+return
+else:
+self.performVersionCheck(self.manualUpdatesCheck,
+self.httpAlternative,
+self.showAvailableVersions)
+return
+self.__inVersionCheck = False
+if self.__versionCheckProgress is not None:
+self.__versionCheckProgress.reset()
+self.__versionCheckProgress = None
+self.__updateVersionsUrls(versions)
+if self.showAvailableVersions:
+self.__showAvailableVersionInfos(versions)
+else:
+Preferences.Prefs.settings.remove("Updates/FirstFailedCheckDate")
+Preferences.Prefs.settings.setValue(
+"Updates/LastCheckDate", QDate.currentDate())
+self.__versionCheckResult(versions)
+def __updateVersionsUrls(self, versions):
+"""
+Private method to update the URLs from which to retrieve the versions
+file.
+@param versions contents of the downloaded versions file (list of
+strings)
+"""
+if len(versions) > 5 and versions[4] == "---":
+line = 5
+urls = []
+while line < len(versions):
+urls.append(versions[line])
+line += 1
+Preferences.setUI("VersionsUrls6", urls)
+def __versionCheckResult(self, versions):
+"""
+Private method to show the result of the version check action.
+@param versions contents of the downloaded versions file (list of
+strings)
+"""
+url = ""
+try:
+if "snapshot-" in VersionOnly:
+# check snapshot version like snapshot-20170810
+if "snapshot-" in versions[2]:
+installedSnapshotDate = VersionOnly.rsplit("-", 1)[-1]
+availableSnapshotDate = versions[2].rsplit("-", 1)[-1]
+if availableSnapshotDate > installedSnapshotDate:
+res = E5MessageBox.yesNo(
+self,
+self.tr("Update available"),
+self.tr(
+"""The update to <b>{0}</b> of eric6 is"""
+""" available at <b>{1}</b>. Would you like"""
+""" to get it?""")
+.format(versions[2], versions[3]),
+yesDefault=True)
+url = res and versions[3] or ''
+else:
+if self.manualUpdatesCheck:
+E5MessageBox.information(
+self,
+self.tr("Update Check"),
+self.tr(
+"""You are using a snapshot release of"""
+""" eric6. A more up-to-date stable release"""
+""" might be available."""))
+elif VersionOnly.startswith(("rev_", "@@")):
+# check installation from source
+if self.manualUpdatesCheck:
+E5MessageBox.information(
+self,
+self.tr("Update Check"),
+self.tr(
+"""You installed eric directly from the source"""
+""" code. There is no possibility to check"""
+""" for the availability of an update."""))
+else:
+# check release version
+installedVersionTuple = self.__versionToTuple(VersionOnly)
+availableVersionTuple = self.__versionToTuple(versions[0])
+if availableVersionTuple > installedVersionTuple:
+res = E5MessageBox.yesNo(
+self,
+self.tr("Update available"),
+self.tr(
+"""The update to <b>{0}</b> of eric6 is"""
+""" available at <b>{1}</b>. Would you like"""
+""" to get it?""")
+.format(versions[0], versions[1]),
+yesDefault=True)
+url = res and versions[1] or ''
+else:
+if self.manualUpdatesCheck:
+E5MessageBox.information(
+self,
+self.tr("Eric6 is up to date"),
+self.tr(
+"""You are using the latest version of"""
+""" eric6"""))
+except (IndexError, TypeError):
+E5MessageBox.warning(
+self,
+self.tr("Error during updates check"),
+self.tr("""Could not perform updates check."""))
+if url:
+QDesktopServices.openUrl(QUrl(url))
+@pyqtSlot()
+def __versionsDownloadCanceled(self):
+"""
+Private slot called to cancel the version check.
+"""
+if self.__replies:
+self.__versionCheckCanceled = True
+self.__replies[-1].abort()
+def __showAvailableVersionInfos(self, versions):
+"""
+Private method to show the versions available for download.
+@param versions contents of the downloaded versions file (list of
+strings)
+"""
+versionText = self.tr(
+"""<h3>Available versions</h3>"""
+"""<table>""")
+line = 0
+while line < len(versions):
+if versions[line] == "---":
+break
+versionText += """<tr><td>{0}</td><td><a href="{1}">{2}</a>""" \
+"""</td></tr>""".format(
+versions[line], versions[line + 1],
+'sourceforge' in versions[line + 1] and
+"SourceForge" or versions[line + 1])
+line += 2
+versionText += self.tr("""</table>""")
+self.__versionsDialog = E5MessageBox.E5MessageBox(
+E5MessageBox.NoIcon,
+Program,
+versionText,
+modal=False,
+buttons=E5MessageBox.Ok,
+parent=self
+)
+self.__versionsDialog.setIconPixmap(
+UI.PixmapCache.getPixmap("eric.png").scaled(64, 64))
+self.__versionsDialog.show()
+def __sslErrors(self, reply, errors):
+"""
+Private slot to handle SSL errors.
+@param reply reference to the reply object (QNetworkReply)
+@param errors list of SSL errors (list of QSslError)
+"""
+ignored = self.__sslErrorHandler.sslErrorsReply(reply, errors)[0]
+if ignored == E5SslErrorHandler.NotIgnored:
+self.__downloadCancelled = True
+#######################################
+## Below are methods for various checks
+#######################################
+def checkConfigurationStatus(self):
+"""
+Public method to check, if eric6 has been configured. If it is not,
+the configuration dialog is shown.
+"""
+if not Preferences.isConfigured():
+self.__initDebugToolbarsLayout()
+E5MessageBox.information(
+self,
+self.tr("First time usage"),
+self.tr("""eric6 has not been configured yet. """
+"""The configuration dialog will be started."""))
+self.showPreferences()
+def checkProjectsWorkspace(self):
+"""
+Public method to check, if a projects workspace has been configured. If
+it has not, a dialog is shown.
+"""
+if not Preferences.isConfigured():
+# eric hasn't been configured at all
+self.checkConfigurationStatus()
+workspace = Preferences.getMultiProject("Workspace")
+if workspace == "":
+default = Utilities.getHomeDir()
+workspace = E5FileDialog.getExistingDirectory(
+None,
+self.tr("Select Workspace Directory"),
+default,
+E5FileDialog.Options(E5FileDialog.Option(0)))
+Preferences.setMultiProject("Workspace", workspace)
+def versionIsNewer(self, required, snapshot=None):
+"""
+Public method to check, if the eric6 version is good compared to
+the required version.
+@param required required version (string)
+@param snapshot required snapshot version (string)
+@return flag indicating, that the version is newer than the required
+one (boolean)
+"""
+if VersionOnly.startswith("@@"):
+# development version, always newer
+return True
+if VersionOnly.startswith("rev_"):
+# installed from cloned sources, always newer
+return True
+if "snapshot-" in VersionOnly:
+# check snapshot version
+if snapshot is None:
+return True
+else:
+vers = VersionOnly.split("snapshot-")[1]
+return vers > snapshot
+versionTuple = self.__versionToTuple(VersionOnly)
+if isinstance(required, str):
+required = self.__versionToTuple(required)
+try:
+res = versionTuple > required
+except TypeError:
+# some mismatching types, assume newer
+res = True
+return res
+def __versionToTuple(self, version):
+"""
+Private method to convert a version string into a tuple.
+@param version version string
+@type str
+@return version tuple
+@rtype tuple of int
+"""
+versionParts = []
+for part in version.split("."):
+part = part.strip()
+if part:
+try:
+part = int(part)
+except ValueError:
+# not an integer, ignore
+continue
+versionParts.append(part)
+return tuple(versionParts)
+#################################
+## Below are some utility methods
+#################################
+def __getFloatingGeometry(self, w):
+"""
+Private method to get the geometry of a floating windows.
+@param w reference to the widget to be saved (QWidget)
+@return list giving the widget's geometry and its visibility
+"""
+s = w.size()
+p = w.pos()
+return [p.x(), p.y(), s.width(), s.height(), not w.isHidden()]
+def getOriginalPathString(self):
+"""
+Public method to get the original PATH environment variable
+(i.e. before modifications by eric6 and PyQt5).
+@return original PATH environment variable
+@rtype str
+"""
+return self.__originalPathString
+############################
+## some event handlers below
+############################
+def showEvent(self, evt):
+"""
+Protected method to handle the show event.
+@param evt reference to the show event (QShowEvent)
+"""
+if self.__startup:
+if Preferences.getGeometry("MainMaximized"):
+self.setWindowState(Qt.WindowStates(Qt.WindowMaximized))
+self.__startup = False
+##########################################
+## Support for desktop notifications below
+##########################################
+def showNotification(self, icon, heading, text, timeout=None):
+"""
+Public method to show a desktop notification.
+@param icon icon to be shown in the notification
+@type QPixmap
+@param heading heading of the notification
+@type str
+@param text text of the notification
+@type str
+@param timeout time in seconds the notification should be shown
+(None = use configured timeout, 0 = indefinitely)
+@type int
+"""
+if Preferences.getUI("NotificationsEnabled"):
+if self.__notification is None:
+from .NotificationWidget import NotificationWidget
+self.__notification = NotificationWidget(parent=self)
+self.__notification.setPixmap(icon)
+self.__notification.setHeading(heading)
+self.__notification.setText(text)
+if timeout is None:
+timeout = Preferences.getUI("NotificationTimeout")
+self.__notification.setTimeout(timeout)
+self.__notification.move(Preferences.getUI("NotificationPosition"))
+self.__notification.show()
+def notificationsEnabled(self):
+"""
+Public method to check, if notifications are enabled.
+@return flag indicating, if notifications are enabled (boolean)
+"""
+return Preferences.getUI("NotificationsEnabled")
+#########################
+## Support for IRC  below
+#########################
+def autoConnectIrc(self):
+"""
+Public method to initiate the IRC auto connection.
+"""
+if self.irc is not None:
+self.irc.autoConnect()
+def __ircAutoConnected(self):
+"""
+Private slot handling the automatic connection of the IRC client.
+"""
+self.__activateIRC()
+###############################################
+## Support for Code Documentation Viewer  below
+###############################################
+def documentationViewer(self):
+"""
+Public method to provide a reference to the code documentation viewer.
+@return reference to the code documentation viewer
+@rtype CodeDocumentationViewer
+"""
+return self.codeDocumentationViewer

Mercurial Repositories > eric / file comparison

comparison: eric6/UI/UserInterface.py

eric6/UI/UserInterface.py