Mercurial Repositories > eric / file comparison
comparison: eric6/eric6_shell.py
eric6/eric6_shell.py
- changeset 6942
- 2602857055c5
- parent 6645
- ad476851d7e0
- child 6949
- a5255f1ba3f0
equal
deleted
inserted
replaced
| 6941:f99d60d6b59b | 6942:2602857055c5 |
|---|---|
| 1 #!/usr/bin/env python3 | |
| 2 # -*- coding: utf-8 -*- | |
| 3 | |
| 4 # Copyright (c) 2017 - 2019 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 5 # | |
| 6 | |
| 7 """ | |
| 8 Eric6 Shell. | |
| 9 | |
| 10 This is the main Python script that performs the necessary initialization | |
| 11 of the ShellWindow module and starts the Qt event loop. | |
| 12 """ | |
| 13 | |
| 14 from __future__ import unicode_literals | |
| 15 | |
| 16 import sys | |
| 17 import os | |
| 18 | |
| 19 originalPathString = os.getenv("PATH") | |
| 20 | |
| 21 import Toolbox.PyQt4ImportHook # __IGNORE_WARNING__ | |
| 22 | |
| 23 try: # Only for Py2 | |
| 24 import Globals.compatibility_fixes # __IGNORE_WARNING__ | |
| 25 except (ImportError): | |
| 26 pass | |
| 27 | |
| 28 for arg in sys.argv[:]: | |
| 29 if arg.startswith("--config="): | |
| 30 import Globals | |
| 31 configDir = arg.replace("--config=", "") | |
| 32 Globals.setConfigDir(configDir) | |
| 33 sys.argv.remove(arg) | |
| 34 elif arg.startswith("--settings="): | |
| 35 from PyQt5.QtCore import QSettings | |
| 36 settingsDir = os.path.expanduser(arg.replace("--settings=", "")) | |
| 37 if not os.path.isdir(settingsDir): | |
| 38 os.makedirs(settingsDir) | |
| 39 QSettings.setPath(QSettings.IniFormat, QSettings.UserScope, | |
| 40 settingsDir) | |
| 41 sys.argv.remove(arg) | |
| 42 | |
| 43 from Globals import AppInfo | |
| 44 | |
| 45 from Toolbox import Startup | |
| 46 | |
| 47 | |
| 48 def createMainWidget(argv): | |
| 49 """ | |
| 50 Function to create the main widget. | |
| 51 | |
| 52 @param argv list of commandline parameters (list of strings) | |
| 53 @return reference to the main widget (QWidget) | |
| 54 """ | |
| 55 from QScintilla.ShellWindow import ShellWindow | |
| 56 | |
| 57 return ShellWindow(originalPathString) | |
| 58 | |
| 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 ("--settings=settingsDir", | |
| 68 "use the given directory to store the settings files"), | |
| 69 ] | |
| 70 appinfo = AppInfo.makeAppInfo(sys.argv, | |
| 71 "Eric6 Shell", | |
| 72 "", | |
| 73 "Stand alone version of the eric6" | |
| 74 " interpreter shell", | |
| 75 options) | |
| 76 res = Startup.simpleAppStartup(sys.argv, | |
| 77 appinfo, | |
| 78 createMainWidget) | |
| 79 sys.exit(res) | |
| 80 | |
| 81 if __name__ == '__main__': | |
| 82 main() |
