Mercurial Repositories > eric / file comparison
comparison: src/eric7/SystemUtilities/DesktopUtilities.py
src/eric7/SystemUtilities/DesktopUtilities.py
- branch
- eric7
- changeset 9624
- b47dfa7a137d
- child 9653
- e67609152c5e
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| 9623:9c1f429cb56b | 9624:b47dfa7a137d |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2022 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing Linux desktop related utility functions. | |
| 8 """ | |
| 9 | |
| 10 import os | |
| 11 | |
| 12 from eric7.SystemUtilities import OSUtilities | |
| 13 | |
| 14 | |
| 15 def desktopName(): | |
| 16 """ | |
| 17 Function to determine the name of the desktop environment used | |
| 18 (Linux only). | |
| 19 | |
| 20 @return name of the desktop environment | |
| 21 @rtype str | |
| 22 """ | |
| 23 if OSUtilities.isLinuxPlatform(): | |
| 24 currDesktop = os.environ.get("XDG_CURRENT_DESKTOP", "") | |
| 25 if currDesktop: | |
| 26 return currDesktop | |
| 27 | |
| 28 currDesktop = os.environ.get("XDG_SESSION_DESKTOP", "") | |
| 29 if currDesktop: | |
| 30 return currDesktop | |
| 31 | |
| 32 currDesktop = os.environ.get("GDMSESSION", "") | |
| 33 if currDesktop: | |
| 34 return currDesktop | |
| 35 | |
| 36 currDesktop = os.environ.get("GNOME_DESKTOP_SESSION_ID", "") | |
| 37 if currDesktop: | |
| 38 return currDesktop | |
| 39 | |
| 40 currDesktop = os.environ.get("KDE_FULL_SESSION", "") | |
| 41 if currDesktop: | |
| 42 if currDesktop == "true": | |
| 43 return "KDE" | |
| 44 | |
| 45 return currDesktop | |
| 46 | |
| 47 currDesktop = os.environ.get("DESKTOP_SESSION", "") | |
| 48 if currDesktop: | |
| 49 return currDesktop | |
| 50 | |
| 51 return "" | |
| 52 | |
| 53 | |
| 54 def isKdeDesktop(): | |
| 55 """ | |
| 56 Function to check, if the current session is a KDE desktop (Linux only). | |
| 57 | |
| 58 @return flag indicating a KDE desktop | |
| 59 @rtype bool | |
| 60 """ | |
| 61 if OSUtilities.isLinuxPlatform(): | |
| 62 desktop = ( | |
| 63 os.environ.get("XDG_CURRENT_DESKTOP", "").lower() | |
| 64 or os.environ.get("XDG_SESSION_DESKTOP", "").lower() | |
| 65 or os.environ.get("DESKTOP_SESSION", "").lower() | |
| 66 ) | |
| 67 return ( | |
| 68 "kde" in desktop or "plasma" in desktop | |
| 69 if desktop | |
| 70 else bool(os.environ.get("KDE_FULL_SESSION", "")) | |
| 71 ) | |
| 72 | |
| 73 return False | |
| 74 | |
| 75 | |
| 76 def isGnomeDesktop(): | |
| 77 """ | |
| 78 Function to check, if the current session is a Gnome desktop (Linux only). | |
| 79 | |
| 80 @return flag indicating a Gnome desktop | |
| 81 @rtype bool | |
| 82 """ | |
| 83 if OSUtilities.isLinuxPlatform(): | |
| 84 desktop = ( | |
| 85 os.environ.get("XDG_CURRENT_DESKTOP", "").lower() | |
| 86 or os.environ.get("XDG_SESSION_DESKTOP", "").lower() | |
| 87 or os.environ.get("GDMSESSION", "").lower() | |
| 88 ) | |
| 89 return ( | |
| 90 "gnome" in desktop | |
| 91 if desktop | |
| 92 else bool(os.environ.get("GNOME_DESKTOP_SESSION_ID", "")) | |
| 93 ) | |
| 94 | |
| 95 return False | |
| 96 | |
| 97 | |
| 98 def sessionType(): | |
| 99 """ | |
| 100 Function to determine the name of the running session (Linux only). | |
| 101 | |
| 102 @return name of the desktop environment | |
| 103 @rtype str | |
| 104 """ | |
| 105 if OSUtilities.isLinuxPlatform(): | |
| 106 sessionType = os.environ.get("XDG_SESSION_TYPE", "").lower() | |
| 107 if "x11" in sessionType: | |
| 108 return "X11" | |
| 109 elif "wayland" in sessionType: | |
| 110 return "Wayland" | |
| 111 | |
| 112 sessionType = os.environ.get("WAYLAND_DISPLAY", "").lower() | |
| 113 if "wayland" in sessionType: | |
| 114 return "Wayland" | |
| 115 | |
| 116 return "" | |
| 117 | |
| 118 | |
| 119 def isWaylandSession(): | |
| 120 """ | |
| 121 Function to check, if the current session is a wayland session. | |
| 122 | |
| 123 @return flag indicating a wayland session | |
| 124 @rtype bool | |
| 125 """ | |
| 126 return sessionType() == "Wayland" |
