Difference between revisions of "Package:Lightdm"

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|Summary=A lightweight display manager
|Summary=A lightweight display manager
|CatPkg=x11-misc/lightdm
|CatPkg=x11-misc/lightdm
|Maintainer=
|Homepage=http://www.freedesktop.org/wiki/Software/LightDM
|Homepage=http://www.freedesktop.org/wiki/Software/LightDM
}}
}}
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Lightdm is configured with <code>/etc/lightdm/lightdm.conf</code>, and <code>/etc/conf.d/xdm</code>.  By default, lightdm ships with lightdm-gtk-greeter which is controlled by <code>/etc/lightdm/lightdm-gtk-greeter.conf</code>
Lightdm is configured with <code>/etc/lightdm/lightdm.conf</code>, and <code>/etc/conf.d/xdm</code>.  By default, lightdm ships with lightdm-gtk-greeter which is controlled by <code>/etc/lightdm/lightdm-gtk-greeter.conf</code>


You'll need to edit the folloing file to tell the system which display manager to use.  Change the xdm file to the following:
{{file|name=/etc/conf.d/xdm|lang=|desc=xdm configuration to use lightdm|body=
{{file|name=/etc/conf.d/xdm|lang=|desc=xdm configuration to use lightdm|body=
DISPLAYMANAGER="lightdm"
DISPLAYMANAGER="lightdm"
}}
}}


If you want the user to type in the username, you can set these options.
{{file|name=/etc/lightdm/lightdm.conf|lang=|desc=to make users manually enter the user name|body=
{{file|name=/etc/lightdm/lightdm.conf|lang=|desc=to make users manually enter the user name|body=
[SeatDefaults]
[SeatDefaults]
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{{console|body=###i## emerge x11-misc/lightdm-kde}}
{{console|body=###i## emerge x11-misc/lightdm-kde}}


To start LightDM on boot, add dbus & xdm to the default runlevel.  dbus may already be added.
{{console|body=###i## rc-update add xdm default}}
{{console|body=###i##rc-update add dbus default}}
If you wish to change the background, you can follow these settings:
For LightDM GTK+ greeter edit /etc/lightdm/lightdm-gtk-greeter.conf:
background=/usr/share/lubuntu/wallpapers/lubuntu-default-wallpaper.png
LightDM should display on reboot, which you may want to do now.
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Revision as of 03:02, June 28, 2015

Lightdm

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Lightdm is a light display manager. It's an excellent alternative to gdm, & kdm. Lightdm is used in conjunction with x11-apps/xdm.

Install

root # emerge lightdm

Configuration

Lightdm is configured with /etc/lightdm/lightdm.conf, and /etc/conf.d/xdm. By default, lightdm ships with lightdm-gtk-greeter which is controlled by /etc/lightdm/lightdm-gtk-greeter.conf


You'll need to edit the folloing file to tell the system which display manager to use. Change the xdm file to the following:

   /etc/conf.d/xdm - xdm configuration to use lightdm
DISPLAYMANAGER="lightdm"

If you want the user to type in the username, you can set these options.

   /etc/lightdm/lightdm.conf - to make users manually enter the user name
[SeatDefaults]
greeter-hide-users=true
greeter-show-manual-login=true

Greeters

LightDM will be pretty useless for graphical logins with out the addition of a greeter for it.

For GTK fans:

root # emerge x11-misc/lightdm-gtk-greeter

for KDE fans:

root # emerge x11-misc/lightdm-kde

To start LightDM on boot, add dbus & xdm to the default runlevel. dbus may already be added.

root # rc-update add xdm default
root #rc-update add dbus default

If you wish to change the background, you can follow these settings:

For LightDM GTK+ greeter edit /etc/lightdm/lightdm-gtk-greeter.conf: background=/usr/share/lubuntu/wallpapers/lubuntu-default-wallpaper.png

LightDM should display on reboot, which you may want to do now.