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3
votes
2answers
2k views

Change the lock screen wallpaper

I know this may sound bad, but I'm annoyed by the 'lock screen' wallpaper of KALI SANA 2.0. This is the default 'lock screen' wallpaper: Kali Sana 2.0 default lock screen I have seen many tutorials ...
5
votes
1answer
208 views

Xorg - ignore first click event when resuming from Screen Blanking

Is it possible to somehow configure xorg to ignore the first mouse click when screen blanking is enabled ?? The reason is I have a touch screen in an embedded arch linux application which remains ...
5
votes
1answer
940 views

Too big delay with xscreensaver on wrong password in OpenSUSE 12.2

There is too big delay when logging in with xscreensaver in OpenSUSE 12.2 --- Actual delay is 10 seconds, but not found anywhere in configs Already done: checked pam timeout in login.defs (3 ...
3
votes
1answer
59 views

How to configure XFCE (or X itself or whatever) to run a custom command when the user has been idle for some time?

For as long as I can remember locking screen with screensaver had never been working good. The problem that had always been there is that when I move the mouse or press a key screensaver disappears ...
3
votes
1answer
125 views

On lockscreen how can I auto-turn off monitors if they wake up?

I'm on Debian (Jessie) using KDE 4.14.2 nothing really stood out to me in the System Settings on how to trigger a lock screen and after doing a bunch of research I ended up binding Ctrl+L to run the ...
3
votes
1answer
485 views

Unlock Gnome shell takes a long time

I lock my GNOME Shell 3.6.3.1 by Ctrl+Alt+L as usual but when I try to unlock it takes up to a minute before I get my desktop back. While waiting I get a black background and a mouse pointer. Any ...
2
votes
1answer
238 views

Cross linux method to detect screensaver or locked screen running

I'm looking for a cross linux method to detect if screensaver (both XScrenSaver and non-XSCreenSaver) is running or if locked screen is up. Bash or c method would be awesome. Can you please help me ...
1
vote
1answer
140 views

How do I enable the on-screen keyboard in the Linux Mint lock screen?

I'm using Linux Mint 17.2. I'm locked out of my own computer after changing my password to one using a 3rd tier character. I had set up my keyboard settings so the windows key enabled 3rd tier ...
1
vote
1answer
433 views

How to activate the password prompt on a lock screen?

I am using Linux Mint 17 Cinnamon. When I lock the screen it shows a dimmed version of my desktop background and the time. So when I want to unlock it, I usually move the mouse and the prompt for ...
1
vote
1answer
160 views

Prevent the mouse to wake up display

I set my displays to sleep with xset dpms force off after locking the screen with kscreenlock. This is great, the displays wake up when the mouse is moved (by me, air, the cat). I'd like to set it in ...
1
vote
1answer
160 views

How to show time away from computer?

I was wondering how to measure the time elapsed after, say, screensaver starts and then show that time on a freedesktop notification when back.
1
vote
1answer
513 views

Lock screen shortcut not working after update of Fedora 16

I recently ran a bunch of updates (I didn't pay attention to which, I was just prompted to update a bunch of stuff), and after running them, the lock-screen shortcut (CTRL-Alt-L) no longer works. I ...
0
votes
1answer
612 views

CentOS lock screen not unlocking

I have a centOS VM that when I lock the screen it will not let log me back in. I can enter my password as many times as I'd like, even try to "switch users" but the VM just ignores everything and ...
3
votes
0answers
38 views

Keyboard doesn't work in X11 after resuming from sleep/suspend

My computer: Debian 8.3 Linux 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt20-1+deb8u3 (2016-01-17) x86_64 GNU/Linux Dell Latitude 5420 I'm using XMonad window manager, some applets (in stalonetray) ...
2
votes
0answers
23 views

How do I prevent unlocking the screen?

Use case: I want my screen to auto-lock when I unmount my USB drive. (That part is easy.) What's not so easy: I want the screen lock to require the USB drive and the password when I return. Thus, is ...
2
votes
0answers
111 views

How to run a script after screen unlock under Gnome 3 with LightDM?

I'm on ArchLinux using Gnome 3, LightDM and Antergos/gnome-shell-extension-status-menu-buttons with light locker. I have a script that I need to run after every screen unlock, but so far I didn't ...
2
votes
0answers
40 views

How to keep a log about when screen has been locked/unlocked

I would like to keep track of the times when I locked/unlocked my computer. I'm running RHEL 6.6 with gnome 2. But maybe there is 'general' solution? Are there any commands, files or something which ...
2
votes
0answers
293 views

How to use Desktop Lock Screen and turn off XScreenSaver Login Screen?

I am running Linux Mint 17.1, Cinnamon Desktop, Compiz, and XScreenSaver. I want to be able to use the Desktop Lock Screen and turn off the XScreenSaver Lock Screen. Turning off the Lock Screen in ...
2
votes
0answers
252 views

xscreensaver screenlock Couldn't Grab Pointer - Already Grabbed

Running lxde and lxpanel on Debian 8.1. xdotool key "XF86LogGrabInfo" lists no actively grabbed devices in /var/log/Xorg.0.log. Clicking the Screenlock icon in the application launch bar has a long ...
2
votes
0answers
151 views

Automatically lock but not darken gnome shell when inactive

Gnome Shell 3.8 can be configured to darken and eventually turn off the screen after a given period without user activity. (The corresponding setting can be found at Settings/Performance.) From there ...
1
vote
0answers
92 views

Lock screen on suspend with Awesome WM

I currently use Fedora 22 with a plain Awesome WM session. I can lock the screen with say slock. There are ways to lock the screen on suspend with the system wide instance of systemd, see this ...
1
vote
0answers
117 views

Run a script on a failed screen unlock attempt

I want to run a script in Python to detect when a user tries to unlock the screen, but fails. I use elementary OS Freya and light-lock. I tried it with dbus, but I couldn't figure out how to do it. ...
1
vote
0answers
14 views

Testing for an active window session

I'd like to run a cron job to test whether there is an active window session (GNOME or KDE) running on my host. By "active" I mean that in addition to just running, the user is "doing stuff". In ...
1
vote
0answers
135 views

Can I use xautolock or anything else to run a command when input is received after the timeout?

I want to have my screen lock and backlight fade out after some delay, and then I want to have the backlight fade back in when I move the cursor or press a button. Having the screen fade out is easy ...
0
votes
0answers
13 views

How to display a video on my lock-screen instead of a wallpaper?

I am using Fedora 22. Is there anyway to display a video from a url or from disk storage (preferably muted) on the lock screen? I use this tool to change my desktop wallpaper every now and then. It ...
0
votes
0answers
12 views

external Xscreen locker

I'm using Fedora + Xfce on this PC, and I found that Xfce screenlocker - xflock4 doesn't block pop-up windows (like Skype warnings about messages) and they appear above the "locked" screen. I tried to ...
0
votes
0answers
13 views

Monitor shuts down when entering Terminal [Linux Mint]

I have a relatively small monitor for one of my machines that Linux Mint. When entering the terminal (ctrl + alt + F1) The monitor shuts down and I have to, completely blind, scrawl out my login and ...
0
votes
0answers
662 views

Light Locker - Run script on screen lock/unlock

I'd like to run a script if the XFCE session is locked and unlocked. Is there a way that I can intercept this and perform certain actions when the desktop is locked or unlocked? I have found ...