Software:LXDE

From HandWiki
Short description: Lightweight desktop environment for Linux and BSD
LXDE
LXDE Logo
LXDE desktop full.png
Default LXDE desktop
Original author(s)Hong Jen Yee ("PCMan")
Developer(s)The LXDE Team
Initial release2006; 18 years ago (2006)
Written inC (GTK 2, GTK 3)
Operating systemUnix-like
PlatformLinux, BSD
TypeDesktop environment
LicenseGPL, LGPL
Websitelxde.org

LXDE (abbreviation for Lightweight X11 Desktop Environment) is a free desktop environment with comparatively low resource requirements. This makes it especially suitable for use on older or resource-constrained personal computers[1] such as netbooks or system on a chip computers.

Overview

LXDE is written in the C programming language, using the GTK 2 toolkit, and runs on Unix and other POSIX-compliant platforms, such as Linux and BSDs. The LXDE project aims to provide a fast and energy-efficient desktop environment.[2][3]

LXDE uses rolling releases for its individual components (or for groups of components with coupled dependencies).[4] The default window manager used is Openbox, but one can configure a third-party window manager for use with LXDE, such as Fluxbox, IceWM or Xfwm.[5] LXDE includes GPL-licensed code as well as LGPL-licensed code.[2]

History

The project was started in 2006 by Taiwanese programmer Hong Jen Yee (Chinese: 洪任諭; pinyin: Hóng Rènyù), also known as PCMan, when he published PCManFM, a new file manager and the first module of LXDE.

In 2010, tests suggested that LXDE 0.5 had the lowest memory-usage of the four most-popular desktop environments of the time (the others being GNOME 2.29, KDE Plasma Desktop 4.4, and Xfce 4.6),[6] and that it consumed less energy,[7] which suggested mobile computers with Linux distributions running LXDE 0.5 drained their batteries at a slower pace than those with other desktop environments.

Qt port

Main page: Software:LXQt

Dissatisfied with GTK 3,[8] Hong Jen Yee experimented with Qt in early 2013[9] and released the first version of a Qt-based PCManFM on 26 March 2013.[8]

On 3 July 2013 Hong announced a Qt port of the full LXDE suite,[10] and on 21 July Razor-qt and LXDE announced that they would merge the two projects.[11][12][13] This merger meant that the GTK and the Qt versions would coexist for some time but, eventually, all original team efforts focused on the Qt port, LXQt.[14]

Current development

Despite the original team moving to LXQt development, some other developers continued to maintain LXDE on GitHub and, as of March 2021, there are fresh commits to keep updated the GTK 2 version. As of July 2019 LXTerminal release is based on GTK 3 to avoid dependencies on the old VTE lib.[15][16]

GTK 3 port

As of May 2020, there is an experimental GTK 3 port developed by the Arch Linux community.[17] GTK 3 versions have already been developed for the following components: LXAppearance, LXAppearance-ObConf, LXDE-common, LXDE-icon-theme, LXDM, LXhotkey, LXInput, LXLauncher, LXPanel, LXRandR, LXSession, LXTask, LXTerminal, Openbox, PCManFM.[18] One advantage of using GTK 3 is that GTK 3 programs run natively on Wayland. PCManFM is a popular file manager for use with tiling window managers and hence, having a Wayland-native PCManFM is useful for people that use Sway.[citation needed]

Availability

LXDE desktop on Arch Linux
LXDE desktop on Peppermint Linux OS

Default desktop

Alternative desktop

Former default desktop

Software components of LXDE

Unlike other major desktop environments such as GNOME, the components of LXDE have few dependencies and are not tightly integrated.[32] Instead, they can be installed independently of each other or LXDE itself.[33]

Components Descriptions Notes
PCMan File Manager File manager and Desktop metaphor provider
LXInput Mouse and keyboard configuration tool
LXLauncher Easy-mode application launcher
LXPanel Desktop panel
LXSession X session manager
LXAppearance GTK theme switcher
GPicView Image viewer
LXMusic A frontend for the XMMS2 audio player
LXTerminal Terminal emulator LXTerminal can be configured to hide the menu bar and the scrolling bar
LXTask Task manager
LXRandR A GUI to RandR
LXDM X display manager
LXNM Lightweight network connection helper daemon. Supports wireless connections (Linux only). Discontinued
Leafpad Text editor Not developed by the LXDE project
Openbox (Fluxbox, IceWM and Xfwm are also supported) Window manager Not developed by the LXDE project
ObConf A GUI tool to configure Openbox Not developed by the LXDE project
Xarchiver File archiver Not developed by the LXDE project

  • GPicView

  • LXAppearance

  • LXPanel

  • LXPanel Preferences

  • LXTask

  • PCManFM

  • Autocompletion of Panel tasks

See also

References

  1. ↑ Christopher Smart (2009-09-09). "Lubuntu: Floats Like a Butterfly, Stings Like a Bee". Linux Magazine. http://www.linux-mag.com/cache/7520/1.html. 
  2. ↑ 2.0 2.1 LXDE Team. "LXDE". http://lxde.org/. 
  3. ↑ LXDE Team. "About LXDE". http://lxde.org/lxde. 
  4. ↑ "Description of current release process". Article.gmane.org. http://article.gmane.org/gmane.comp.desktop.lxde.devel/1186. 
  5. ↑ "LXDE". http://lxde.org/lxde/. 
  6. ↑ Larabel, Michael. "Power & Memory Usage of GNOME, KDE, LXDE & Xfce". Phoronix. https://www.phoronix.com/scan.php?page=article&item=linux_desktop_vitals&num=1. 
  7. ↑ Larabel, Michael. "Power & Memory Usage of GNOME, KDE, LXDE & Xfce (page 2)". Phoronix. https://www.phoronix.com/scan.php?page=article&item=linux_desktop_vitals&num=2. 
  8. ↑ 8.0 8.1 "PCManFM Qt 0.1.0 released". LXDE Blog. 2013-03-27. http://blog.lxde.org/?p=990. 
  9. ↑ "PCManFM file manager is ported to Qt?". LXDE Blog. 2013-02-19. http://blog.lxde.org/?p=966. 
  10. ↑ "LXDE-Qt Preview". LXDE. 2013-07-03. http://blog.lxde.org/?p=1013. 
  11. ↑ brother (2013-07-22). ""The future of Razor and LXDE-Qt"". Blog.lxde.org. http://blog.lxde.org/?p=1046. 
  12. ↑ "The future of Razor and LXDE-Qt at Razor-qt Google group". https://groups.google.com/forum/#!topic/razor-qt/PNvkoidV2Ik. 
  13. ↑ ""The future of Razor and LXDE-Qt" at the LXDE-list archive". Sourceforge.net. 2013-07-20. http://sourceforge.net/mailarchive/message.php?msg_id=31196887. 
  14. ↑ "The Future of Razor and LXDE-Qt". Blog.lxde.org. 22 July 2013. http://blog.lxde.org/?p=1046. 
  15. ↑ "LXTerminal sources news". https://github.com/lxde/lxterminal/blob/master/NEWS. 
  16. ↑ "Debian -- Details of package lxterminal in buster". https://packages.debian.org/buster/lxterminal. 
  17. ↑ "Arch Linux LXDE". https://wiki.archlinux.org/title/LXDE. 
  18. ↑ Judd Vinet, Aaron Griffin and Levente Polyák (2021). "Group Details – lxde-gtk3 (x86_64)". archlinux.org. https://archlinux.org/groups/x86_64/lxde-gtk3/. 
  19. ↑ "KNOPPIX – Live Linux Filesystem on CD". http://www.knopper.net/knoppix-info/index-en.html. 
  20. ↑ "What is it? < The LXLE Desktop". lxle.net. http://www.lxle.net/about/. 
  21. ↑ "Trisquel Mini". 16 November 2021. https://trisquel.info/en/wiki/trisquel-mini. 
  22. ↑ "Arch Linux – Package Search". https://archlinux.org/packages/?q=LXDE. 
  23. ↑ 23.0 23.1 "Early Artix Linux ISOs". https://sourceforge.net/projects/artix-linux/files/iso/. 
  24. ↑ 24.0 24.1 "Artix Linux minimal ISOs". https://artixlinux.org/download.php#minimal. 
  25. ↑ "13.3. Graphical Desktops". https://www.debian.org/doc/manuals/debian-handbook/sect.graphical-desktops.en.html. 
  26. ↑ "Devuan installation documentation". https://www.devuan.org/os/install. 
  27. ↑ Brodkin, Jon (15 January 2013). "How to install the MATE and Cinnamon desktops on Fedora 18". Ars Technica. https://arstechnica.com/information-technology/2013/01/installing-the-mate-and-cinnamon-desktops-on-fedora-18/. 
  28. ↑ "Introducing PIXEL". 28 September 2016. https://www.raspberrypi.org/blog/introducing-pixel/. 
  29. ↑ "Bookworm — the new version of Raspberry Pi OS". 11 October 2023. https://www.raspberrypi.com/news/bookworm-the-new-version-of-raspberry-pi-os/. 
  30. ↑ "This Week in Lubuntu Development #5 – Lubuntu". 14 May 2018. https://lubuntu.me/this-week-in-lubuntu-development-5/. 
  31. ↑ "Peppermint Release Notes". 2 November 2023. https://peppermintos.com/2022/02/peppermint-release-notes/. 
  32. ↑ Łukasz Bigo. "LXDE – lekka alternatywa do GNOME". http://notebooki.pcworld.pl/news/162051/LXDE...lekka.alternatywa.do.GNOME.html. 
  33. ↑ "About LXDE". Lxde.sourceforge.net. http://lxde.sourceforge.net/about.html. 

External links



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