Mercurial Repositories > eric / file comparison
comparison: eric7/eric7_shell.py
eric7/eric7_shell.py
- branch
- eric7
- changeset 8312
- 800c432b34c8
- parent 8143
- 2c730d5fd177
- child 8314
- e3642a6a1e71
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| 8311:4e8b98454baa | 8312:800c432b34c8 |
|---|---|
| 1 #!/usr/bin/env python3 | |
| 2 # -*- coding: utf-8 -*- | |
| 3 | |
| 4 # Copyright (c) 2017 - 2021 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 5 # | |
| 6 | |
| 7 """ | |
| 8 eric 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 import sys | |
| 15 import os | |
| 16 | |
| 17 originalPathString = os.getenv("PATH") | |
| 18 | |
| 19 sys.path.insert(1, os.path.dirname(__file__)) | |
| 20 | |
| 21 for arg in sys.argv[:]: | |
| 22 if arg.startswith("--config="): | |
| 23 import Globals | |
| 24 configDir = arg.replace("--config=", "") | |
| 25 Globals.setConfigDir(configDir) | |
| 26 sys.argv.remove(arg) | |
| 27 elif arg.startswith("--settings="): | |
| 28 from PyQt5.QtCore import QSettings | |
| 29 settingsDir = os.path.expanduser(arg.replace("--settings=", "")) | |
| 30 if not os.path.isdir(settingsDir): | |
| 31 os.makedirs(settingsDir) | |
| 32 QSettings.setPath( | |
| 33 QSettings.Format.IniFormat, QSettings.Scope.UserScope, settingsDir) | |
| 34 sys.argv.remove(arg) | |
| 35 | |
| 36 from Globals import AppInfo | |
| 37 | |
| 38 from Toolbox import Startup | |
| 39 | |
| 40 | |
| 41 def createMainWidget(argv): | |
| 42 """ | |
| 43 Function to create the main widget. | |
| 44 | |
| 45 @param argv list of commandline parameters (list of strings) | |
| 46 @return reference to the main widget (QWidget) | |
| 47 """ | |
| 48 from QScintilla.ShellWindow import ShellWindow | |
| 49 | |
| 50 return ShellWindow(originalPathString) | |
| 51 | |
| 52 | |
| 53 def main(): | |
| 54 """ | |
| 55 Main entry point into the application. | |
| 56 """ | |
| 57 from PyQt5.QtGui import QGuiApplication | |
| 58 QGuiApplication.setDesktopFileName("eric6_shell.desktop") | |
| 59 | |
| 60 options = [ | |
| 61 ("--config=configDir", | |
| 62 "use the given directory as the one containing the config files"), | |
| 63 ("--settings=settingsDir", | |
| 64 "use the given directory to store the settings files"), | |
| 65 ] | |
| 66 appinfo = AppInfo.makeAppInfo(sys.argv, | |
| 67 "eric Shell", | |
| 68 "", | |
| 69 "Stand alone version of the eric" | |
| 70 " interpreter shell", | |
| 71 options) | |
| 72 res = Startup.simpleAppStartup(sys.argv, | |
| 73 appinfo, | |
| 74 createMainWidget) | |
| 75 sys.exit(res) | |
| 76 | |
| 77 if __name__ == '__main__': | |
| 78 main() |
