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词条 LXDE
释义

  1. Overview

  2. History

      {{Anchor|LXQt|LXDE-Qt|Razor-qt}}Qt port  

  3. Software components of LXDE

  4. See also

  5. References

  6. External links

{{Infobox software
| name =
| logo =
| screenshot = LXDE desktop full.png
| caption = Default LXDE desktop
| author = Hong Jen Yee ("PCMan")
| developer = The LXDE Team
| released = {{Start date and age|2006}}
| latest release version = 0.99.2
| latest_release_date = {{Release date and age|2016|11|22|df=y}}[1]
| discontinued = yes
| status = Superseded by LXQt
| programming language = C (GTK+ 2)
| operating system = Unix-like
| platform = Linux, BSD
| language =
| genre = Desktop environment
| license = GNU GPL, GNU LGPL
| website = {{URL|https://lxde.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[2] 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.[3][4]

In 2010, tests suggested that LXDE 0.5 had the lowest memory-usage of the four most-popular desktop environments of the time (GNOME 2.29, KDE Plasma Desktop 4.4, and Xfce 4.6),[5] and that it consumed less energy,[6] which suggests mobile computers with Linux distributions running LXDE 0.5 drained their batteries at a slower pace than those with other desktop environments.

LXDE is the default desktop environment of Knoppix, Lubuntu, LXLE Linux and Peppermint Linux OS - among other distributions. Further the PIXELdesktop environment of Raspbian (the official Raspberry Pi operating system) is a highly modified version of LXDE.

LXDE uses rolling releases for its individual components (or for groups of components with coupled dependencies).[7] 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.[8]

LXDE includes GPL-licensed code as well as LGPL-licensed code.[3]

History

The project was started in 2006 by Taiwanese programmer Hong Jen Yee ({{zh|t=洪任諭|p=Hóng Rènyù}}), also known as PCMan, when he published PCManFM, a new file manager and the first module of LXDE.

Comparing Linux distribution rankings for DistroWatch in early January 2011 for the year 2010 versus 2009, Ladislav Bodnar noted the increase in popularity of LXDE versus other desktop environments. He said: {{quote|Looking through the tables, an interesting thing is the rise of distributions that use the lightweight, but full-featured LXDE desktop or the Openbox window manager. As an example, Lubuntu now comfortably beats Kubuntu in terms of page hits, while CrunchBang Linux, a lightweight distribution with Openbox is still in the top 25 even though it failed to produce a stable release for well over a year. Many other distributions started offering LXDE-based editions of their products, further contributing to the dramatic rise in popularity of this relatively new desktop environment.[9]}}

{{Anchor|LXQt|LXDE-Qt|Razor-qt}}Qt port

{{Main article|LXQt}}

Dissatisfied with GTK+ 3,[11] Hong Jen Yee experimented with Qt in early 2013[10] and released the first version of a Qt-based PCManFM on {{date|2013-03-26}}.[11]

On {{date|2013-07-03}} Hong announced a Qt port of the full LXDE suite,[12] and on 21 July Razor-qt and LXDE announced that they would merge the two projects.[13][14][15] This merger meant that the GTK+ and the Qt versions would coexist for some time but that, eventually, the GTK version would be dropped and all efforts focused on the Qt port.[16]

Software components of LXDE

{{See also|List of GTK+ applications}}

Unlike other major desktop environments such as GNOME, the components of LXDE have few dependencies and are not tightly integrated.[17] Instead, they can be installed independently of each other or LXDE itself.[18]

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

See also

{{Portal|Free and open-source software}}
  • Xfce
  • Comparison of X Window System desktop environments

References

1. ^{{cite web |url=https://git.lxde.org/gitweb/?p=lxde/lxde-common.git;a=commit;h=781fad53b3ecfdab05443b4e4b2d90af848b6d1f |title=Release 0.99.2 |author=Andriy Grytsenko |date=2016-11-22}}
2. ^{{cite web |url=http://www.linux-mag.com/cache/7520/1.html |title=Lubuntu: Floats Like a Butterfly, Stings Like a Bee |author=Christopher Smart |work=Linux Magazine |date=2009-09-09 |accessdate=2009-09-10}}
3. ^{{cite web |url= http://lxde.org/ |title= LXDE |author= LXDE Team |accessdate= 2008-10-26}}
4. ^{{cite web|url= http://lxde.org/lxde |title= About LXDE |author= LXDE Team |accessdate= 2008-11-01 |deadurl= yes |archiveurl= https://web.archive.org/web/20081014105420/http://lxde.org/lxde |archivedate= 14 October 2008 |df= }}
5. ^{{cite web |last= Larabel |first= Michael |title= Power & Memory Usage Of GNOME, KDE, LXDE & Xfce |url= https://www.phoronix.com/scan.php?page=article&item=linux_desktop_vitals&num=1 |publisher= Phoronix |accessdate= 30 July 2011}}
6. ^{{cite web |last= Larabel |first= Michael |title= Power & Memory Usage Of GNOME, KDE, LXDE & Xfce (page 2) |url= https://www.phoronix.com/scan.php?page=article&item=linux_desktop_vitals&num=2 |publisher= Phoronix |accessdate= 30 July 2011}}
7. ^{{cite web |url= http://article.gmane.org/gmane.comp.desktop.lxde.devel/1186 |title= Description of current release process |publisher= Article.gmane.org |accessdate= 2014-05-19}}
8. ^{{cite web |url= http://lxde.org/lxde/ |title= LXDE |accessdate= 2016-01-12 |deadurl= yes |archiveurl= https://web.archive.org/web/20160120114901/http://lxde.org/lxde/ |archivedate= 20 January 2016 |df= dmy-all }}
9. ^{{Cite news |url=http://distrowatch.com/weekly.php?issue=20110103#stats |title=DistroWatch Page Hit Ranking statistics in 2009 and 2010 |accessdate=4 January 2011 |last=Bodnar |first=Ladislav |date=January 2011 |work=DistroWatch}}
10. ^{{cite web |url=http://blog.lxde.org/?p=966 |title=PCManFM file manager is ported to Qt? |publisher=LXDE Blog |date=2013-02-19 |accessdate=2013-05-04}}
11. ^{{cite web |url=http://blog.lxde.org/?p=990 |title=PCManFM Qt 0.1.0 released |publisher=LXDE Blog |date=2013-03-27 |accessdate=2013-05-04}}
12. ^{{cite web |url=http://blog.lxde.org/?p=1013 |title= LXDE-Qt Preview |publisher=LXDE |date=2013-07-03 |accessdate=2014-03-27}}
13. ^{{cite web |author=brother |url=http://blog.lxde.org/?p=1046 |title="The future of Razor and LXDE-Qt" |publisher=Blog.lxde.org |date=2013-07-22 |accessdate=2014-05-19}}
14. ^{{cite web |url=https://groups.google.com/forum/#!topic/razor-qt/PNvkoidV2Ik |title=The future of Razor and LXDE-Qt at Razor-qt Google group |publisher=Groups.google.com |accessdate=2014-05-19}}
15. ^{{cite web |url=http://sourceforge.net/mailarchive/message.php?msg_id=31196887 |title="The future of Razor and LXDE-Qt" at the LXDE-list archive |publisher=Sourceforge.net |date=2013-07-20 |accessdate=2014-05-19}}
16. ^{{cite web |url=http://blog.lxde.org/?p=1046 |title=The Future of Razor and LXDE-Qt |publisher=Blog.lxde.org |date=22 July 2013 |accessdate=19 May 2014}}
17. ^{{cite web |url=http://notebooki.pcworld.pl/news/162051/LXDE...lekka.alternatywa.do.GNOME.html |author=Łukasz Bigo |title=LXDE - lekka alternatywa do GNOME |accessdate=2008-08-08}}
18. ^{{cite web |url=http://lxde.sourceforge.net/about.html |title=About LXDE |publisher=Lxde.sourceforge.net |accessdate=2014-05-19}}

External links

{{Commons category|LXDE}}
  • {{Official website|https://lxde.org/}}
  • {{sourceforge|lxde}}
{{X desktop environments and window managers}}{{FLOSS}}{{Use dmy dates|date=August 2011}}{{DEFAULTSORT:Lxde}}

4 : 2006 software|Desktop environments based on GTK|Free desktop environments|LXDE

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