eric6/eric6_webbrowser.py

branch
maintenance
changeset 7286
7eb04391adf7
parent 7226
babe80d84a3e
parent 7285
1ff497f33f31
child 7287
1c17f2191bdd
--- a/eric6/eric6_webbrowser.py	Mon Sep 09 18:52:08 2019 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,182 +0,0 @@
-#!/usr/bin/env python3
-# -*- coding: utf-8 -*-
-
-# Copyright (c) 2002 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
-#
-
-"""
-Eric6 Web Browser.
-
-This is the main Python script that performs the necessary initialization
-of the web browser and starts the Qt event loop. This is a standalone version
-of the integrated helpviewer.
-"""
-
-from __future__ import unicode_literals
-
-import sys
-import os
-
-sys.path.insert(1, os.path.dirname(__file__))
-
-import Toolbox.PyQt4ImportHook  # __IGNORE_WARNING__
-
-try:  # Only for Py2
-    import Globals.compatibility_fixes     # __IGNORE_WARNING__
-except (ImportError):
-    pass
-
-try:
-    try:
-        from PyQt5 import sip
-    except ImportError:
-        import sip
-    sip.setdestroyonexit(False)
-except AttributeError:
-    pass
-
-try:
-    from PyQt5 import QtWebKit      # __IGNORE_WARNING__
-except ImportError:
-    if "--quiet" not in sys.argv:
-        from PyQt5.QtCore import qVersion, QTimer
-        from PyQt5.QtWidgets import QApplication
-        from E5Gui import E5MessageBox
-        app = QApplication([])
-        QTimer.singleShot(0, lambda: E5MessageBox.critical(
-            None,
-            "eric6 Web Browser (QtWebKit based)",
-            "QtWebKit is needed to run this variant of the eric6 Web Browser."
-            " However, it seems to be missing. You are using Qt {0}, which"
-            " doesn't include this anymore.".format(qVersion())))
-        app.exec_()
-    sys.exit(100)
-
-for arg in sys.argv[:]:
-    if arg.startswith("--config="):
-        import Globals
-        configDir = arg.replace("--config=", "")
-        Globals.setConfigDir(configDir)
-        sys.argv.remove(arg)
-    elif arg.startswith("--settings="):
-        from PyQt5.QtCore import QSettings
-        settingsDir = os.path.expanduser(arg.replace("--settings=", ""))
-        if not os.path.isdir(settingsDir):
-            os.makedirs(settingsDir)
-        QSettings.setPath(QSettings.IniFormat, QSettings.UserScope,
-                          settingsDir)
-        sys.argv.remove(arg)
-
-# make ThirdParty package available as a packages repository
-sys.path.insert(2, os.path.join(os.path.dirname(__file__),
-                                "ThirdParty", "Pygments"))
-sys.path.insert(2, os.path.join(os.path.dirname(__file__),
-                                "ThirdParty", "EditorConfig"))
-
-import Globals
-from Globals import AppInfo
-
-from E5Gui.E5Application import E5Application
-
-from Toolbox import Startup
-
-from Helpviewer.HelpSingleApplication import HelpSingleApplicationClient
-
-app = None
-
-
-def createMainWidget(argv):
-    """
-    Function to create the main widget.
-    
-    @param argv list of command line parameters
-    @type list of str
-    @return reference to the main widget
-    @rtype QWidget
-    """
-    from Helpviewer.HelpWindow import HelpWindow
-    
-    searchWord = None
-    qthelp = False
-    single = False
-    name = ""
-    
-    for arg in reversed(argv):
-        if arg.startswith("--search="):
-            searchWord = argv[1].split("=", 1)[1]
-            argv.remove(arg)
-        elif arg.startswith("--name="):
-            name = arg.replace("--name=", "")
-            argv.remove(arg)
-        elif arg.startswith("--newtab="):
-            # only used for single application client
-            argv.remove(arg)
-        elif arg == "--qthelp":
-            qthelp = True
-            argv.remove(arg)
-        elif arg == "--quiet":
-            # only needed until we reach this point
-            argv.remove(arg)
-        elif arg == "--single":
-            single = True
-            argv.remove(arg)
-        elif arg.startswith("--"):
-            argv.remove(arg)
-    
-    try:
-        home = argv[1]
-    except IndexError:
-        home = ""
-    
-    helpWindow = HelpWindow(home, '.', None, 'help viewer',
-                            searchWord=searchWord, qthelp=qthelp,
-                            single=single, saname=name)
-    return helpWindow
-
-
-def main():
-    """
-    Main entry point into the application.
-    """
-    global app
-    
-    options = [
-        ("--config=configDir",
-         "use the given directory as the one containing the config files"),
-        ("--qthelp", "start the browser with support for QtHelp"),
-        ("--quiet", "don't show any startup error messages"),
-        ("--search=word", "search for the given word"),
-        ("--settings=settingsDir",
-         "use the given directory to store the settings files"),
-        ("--single", "start the browser as a single application"),
-    ]
-    appinfo = AppInfo.makeAppInfo(sys.argv,
-                                  "eric6 Web Browser",
-                                  "file",
-                                  "web browser",
-                                  options)
-    
-    # set the library paths for plugins
-    Startup.setLibraryPaths()
-    
-    app = E5Application(sys.argv)
-    client = HelpSingleApplicationClient()
-    res = client.connect()
-    if res > 0:
-        if len(sys.argv) > 1:
-            client.processArgs(sys.argv[1:])
-        sys.exit(0)
-    elif res < 0:
-        print("eric6_webbrowser: {0}".format(client.errstr()))
-        # __IGNORE_WARNING_M801__
-        sys.exit(res)
-    
-    res = Startup.simpleAppStartup(sys.argv,
-                                   appinfo,
-                                   createMainWidget,
-                                   installErrorHandler=True,
-                                   app=app)
-    sys.exit(res)
-
-if __name__ == '__main__':
-    main()

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