Mercurial Repositories > eric / file comparison
comparison: eric5-webbrowser.py
eric5-webbrowser.py
- changeset 896
- f855351d5e98
- parent 894
- eab7b8d39807
- child 897
- 3dcaa3195a64
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| 894:eab7b8d39807 | 896:f855351d5e98 |
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| 1 #!/usr/bin/env python3 | |
| 2 # -*- coding: utf-8 -*- | |
| 3 | |
| 4 # Copyright (c) 2002 - 2011 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 5 # | |
| 6 | |
| 7 """ | |
| 8 Eric5 Web Browser | |
| 9 | |
| 10 This is the main Python script that performs the necessary initialization | |
| 11 of the web browser and starts the Qt event loop. This is a standalone version | |
| 12 of the integrated helpviewer. | |
| 13 """ | |
| 14 | |
| 15 import sys | |
| 16 import os | |
| 17 | |
| 18 for arg in sys.argv: | |
| 19 if arg.startswith("--config="): | |
| 20 import Utilities | |
| 21 configDir = arg.replace("--config=", "") | |
| 22 Utilities.setConfigDir(configDir) | |
| 23 sys.argv.remove(arg) | |
| 24 break | |
| 25 | |
| 26 # make ThirdParty package available as a packages repository | |
| 27 try: | |
| 28 import pygments # __IGNORE_WARNING__ | |
| 29 except ImportError: | |
| 30 sys.path.insert(2, os.path.join(os.path.dirname(__file__), "ThirdParty", "Pygments")) | |
| 31 | |
| 32 from Utilities import Startup | |
| 33 import Utilities | |
| 34 | |
| 35 def createMainWidget(argv): | |
| 36 """ | |
| 37 Function to create the main widget. | |
| 38 | |
| 39 @param argv list of commandline parameters (list of strings) | |
| 40 @return reference to the main widget (QWidget) | |
| 41 """ | |
| 42 from Helpviewer.HelpWindow import HelpWindow | |
| 43 | |
| 44 searchWord = None | |
| 45 for arg in reversed(argv): | |
| 46 if arg.startswith("--search="): | |
| 47 searchWord = argv[1].split("=", 1)[1] | |
| 48 argv.remove(arg) | |
| 49 elif arg.startswith("--"): | |
| 50 argv.remove(arg) | |
| 51 | |
| 52 try: | |
| 53 home = argv[1] | |
| 54 except IndexError: | |
| 55 home = "" | |
| 56 | |
| 57 help = HelpWindow(home, '.', None, 'help viewer', searchWord = searchWord) | |
| 58 return help | |
| 59 | |
| 60 def main(): | |
| 61 """ | |
| 62 Main entry point into the application. | |
| 63 """ | |
| 64 options = [\ | |
| 65 ("--config=configDir", | |
| 66 "use the given directory as the one containing the config files"), | |
| 67 ("--search=word", "search for the given word") | |
| 68 ] | |
| 69 appinfo = Startup.makeAppInfo(sys.argv, | |
| 70 "Eric5 web browser", | |
| 71 "file", | |
| 72 "web browser", | |
| 73 options) | |
| 74 | |
| 75 if not Utilities.checkBlacklistedVersions(): | |
| 76 sys.exit(100) | |
| 77 | |
| 78 res = Startup.simpleAppStartup(sys.argv, | |
| 79 appinfo, | |
| 80 createMainWidget) | |
| 81 sys.exit(res) | |
| 82 | |
| 83 if __name__ == '__main__': | |
| 84 main() |
