eric6/eric6_editor.py

Sat, 27 Feb 2021 12:08:23 +0100

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Sat, 27 Feb 2021 12:08:23 +0100
changeset 8138
169e65a6787c
parent 7960
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child 8143
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permissions
-rw-r--r--

Shell: added functionality to show a prompt when the main client process has exited (e.g. a script ended).

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1 #!/usr/bin/env python3
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2 # -*- coding: utf-8 -*-
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3
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4 # Copyright (c) 2007 - 2021 Detlev Offenbach <detlev@die-offenbachs.de>
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5 #
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6
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7 """
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8 eric Editor.
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9
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10 This is the main Python script that performs the necessary initialization
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11 of the MiniEditor module and starts the Qt event loop. This is a standalone
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12 version of the integrated MiniEditor module.
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13 """
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14
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15 import sys
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16 import os
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17
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18 sys.path.insert(1, os.path.dirname(__file__))
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19
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20 for arg in sys.argv[:]:
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21 if arg.startswith("--config="):
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22 import Globals
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23 configDir = arg.replace("--config=", "")
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24 Globals.setConfigDir(configDir)
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25 sys.argv.remove(arg)
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26 elif arg.startswith("--settings="):
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27 from PyQt5.QtCore import QSettings
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28 settingsDir = os.path.expanduser(arg.replace("--settings=", ""))
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29 if not os.path.isdir(settingsDir):
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30 os.makedirs(settingsDir)
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31 QSettings.setPath(QSettings.IniFormat, QSettings.UserScope,
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32 settingsDir)
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33 sys.argv.remove(arg)
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34
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35 # make ThirdParty package available as a packages repository
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36 sys.path.insert(2, os.path.join(os.path.dirname(__file__),
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37 "ThirdParty", "Pygments"))
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38 sys.path.insert(2, os.path.join(os.path.dirname(__file__),
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39 "ThirdParty", "EditorConfig"))
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40
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41 from Globals import AppInfo
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42
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43 from Toolbox import Startup
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45
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46 def createMainWidget(argv):
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47 """
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48 Function to create the main widget.
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49
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50 @param argv list of commandline parameters (list of strings)
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51 @return reference to the main widget (QWidget)
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52 """
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53 from QScintilla.MiniEditor import MiniEditor
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54 if len(argv) > 1:
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55 return MiniEditor(argv[1])
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56 else:
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57 return MiniEditor()
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58
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59
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60 def main():
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61 """
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62 Main entry point into the application.
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63 """
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64 from PyQt5.QtGui import QGuiApplication
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65 QGuiApplication.setDesktopFileName("eric6_editor.desktop")
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66
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67 options = [
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68 ("--config=configDir",
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69 "use the given directory as the one containing the config files"),
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70 ("--settings=settingsDir",
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71 "use the given directory to store the settings files"),
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72 ("", "name of file to edit")
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73 ]
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74 appinfo = AppInfo.makeAppInfo(sys.argv,
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75 "eric Editor",
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76 "",
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77 "Simplified version of the eric editor",
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78 options)
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79 res = Startup.simpleAppStartup(sys.argv,
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80 appinfo,
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81 createMainWidget)
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82 sys.exit(res)
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83
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84 if __name__ == '__main__':
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85 main()

eric ide

mercurial