Mercurial Repositories > eric / file diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/eric6_webbrowser.py	Sat Jul 05 11:41:14 2014 +0200
@@ -0,0 +1,99 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2002 - 2014 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Eric5 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
+try:  # Only for Py2
+    import Utilities.compatibility_fixes     # __IGNORE_WARNING__
+except (ImportError):
+    pass
+
+try:
+    import sip
+    sip.setdestroyonexit(False)
+except AttributeError:
+    pass
+
+import sys
+import os
+
+for arg in sys.argv:
+    if arg.startswith("--config="):
+        import Globals
+        configDir = arg.replace("--config=", "")
+        Globals.setConfigDir(configDir)
+        sys.argv.remove(arg)
+        break
+
+# make ThirdParty package available as a packages repository
+sys.path.insert(2, os.path.join(os.path.dirname(__file__),
+                                "ThirdParty", "Pygments"))
+
+import Globals
+from Globals import AppInfo
+
+from Toolbox import Startup
+
+
+def createMainWidget(argv):
+    """
+    Function to create the main widget.
+    
+    @param argv list of commandline parameters (list of strings)
+    @return reference to the main widget (QWidget)
+    """
+    from Helpviewer.HelpWindow import HelpWindow
+    
+    searchWord = None
+    for arg in reversed(argv):
+        if arg.startswith("--search="):
+            searchWord = argv[1].split("=", 1)[1]
+            argv.remove(arg)
+        elif arg.startswith("--"):
+            argv.remove(arg)
+    
+    try:
+        home = argv[1]
+    except IndexError:
+        home = ""
+    
+    help = HelpWindow(home, '.', None, 'help viewer', searchWord=searchWord)
+    return help
+
+
+def main():
+    """
+    Main entry point into the application.
+    """
+    options = [
+        ("--config=configDir",
+         "use the given directory as the one containing the config files"),
+        ("--search=word", "search for the given word")
+    ]
+    appinfo = AppInfo.makeAppInfo(sys.argv,
+                                  "eric5 Web Browser",
+                                  "file",
+                                  "web browser",
+                                  options)
+    
+    if not Globals.checkBlacklistedVersions():
+        sys.exit(100)
+    
+    res = Startup.simpleAppStartup(sys.argv,
+                                   appinfo,
+                                   createMainWidget,
+                                   installErrorHandler=True)
+    sys.exit(res)
+
+if __name__ == '__main__':
+    main()