Diktor-based layout, which underwent changes over the years. With my experience, I have come to realize that I need to use dynamic zones and move away from static finger placement. So I reworked a lot of things. The main changes were to the left hand, symbols and signs.
Trust me, it's much better than the vanilla Diktor layout.
Qwerty-based layout. Actually, there aren't many changes and I plan to switch to customized Dvorak (but it's not sure) after the new Moonlander programmable keyboard is delivered to me. Anyway, I'm typing on it now.
Changes affect to XKB subsystem configuration files located in /usr/share/X11/xkb.
The configuration file set comes with the specific package of your Linux distribution.
Updating a package through the package manager will replace the modified files with the original ones and this creates some headache.
I created a patch alter.patch that makes changes to the XKB configuration files.
Here is how to apply the patch. If you're not interested in avoiding further problems with system update, you can jump right in.
I propose several ways of solving this issue. You can choose any way that suits you.
I use Arch Linux as my main distro, so I will give an example based on it.
The XKB subsystem is handled by the xkeyboard-config package.
# Create the direcotry for alter-layout patch file
sudo mkdir -p /usr/share/alter-layout
# Download latest patch file from repo
sudo curl -LJo \
/usr/share/alter-layout/alter.patch \
https://raw.githubusercontent.com/karmicdude/alter/main/alter.patch
# Or you can do it manually.
# Clone repo and copy patch file
git clone https://github.com/karmicdude/alter.git
sudo cp alter/alter.patch /usr/share/alter-layout/
# Create the hooks directory for pacman
sudo mkdir -p /etc/pacman.d/hooks
# Create the pacman hook config
cat << EOF | sudo tee /etc/pacman.d/hooks/layouts.hook
[Trigger]
Operation=Install
Operation=Upgrade
Type=Package
Target=xkeyboard-config
[Action]
Description=Recovery Custom Keyboard Layouts
When=PostTransaction
Exec=/bin/sh -c 'patch -d/ -s -p0 < /usr/share/alter-layout/alter.patch'
EOFNow when you update the system, the XKB configuration files will be replaced by the original ones,
but afterwards the hook will run and patch will be applied to new configs. Everything will go back to the way it was.
:: Processing package changes...
(1/1) reinstalling xkeyboard-config [##############################################] 100%
:: Running post-transaction hooks...
(1/2) Arming ConditionNeedsUpdate...
(2/2) Recovery Custom Keyboard Layouts <== this is it. Patch is appliedApply the patch file first.
sudo patch -d/ -s -p0 < /path/to/arch.patchNow we need to somehow block files changes.
With pacman you can use one of two options to skip files from being updated/installed to system - NoUpgrade or NoExtract options in /etc/pacman.conf. For example:
# Uncomment/Add the lines.
# The missing root slash is not an mistake. See. man pacman.conf
NoUpgrade = usr/share/X11/xkb/symbols/us usr/share/X11/xkb/symbols/ru
NoUpgrade = usr/share/X11/xkb/rules/evdev.lst usr/share/X11/xkb/rules/evdev.xml
NoUpgrade = usr/share/X11/xkb/rules/base.lst usr/share/X11/xkb/rules/base.xmlSo you can go further and block the package update at all (but it totally crazy imho):
IgnorePkg = xkeyboard-configI think it is better to patch changes like a first case example than to keep an outdated version of the system files.
You can also simply take off the write access to set of files. This may be useful if your package manager does not allow you to do tricks like the ones above.
sudo chmod ugo-w \
/usr/share/X11/xkb/symbols/{us,ru} \
/usr/share/X11/xkb/rules/{evdev,base}.{lst,xml}
# But I suspect that the package manager will try to correct the permissions
# A more reliable way is to set the `immutable` attribute.
sudo chattr +i \
/usr/share/X11/xkb/symbols/{us,ru} \
/usr/share/X11/xkb/rules/{evdev,base}.{lst,xml}- Add Windows installation instructions (MSKLC config + compiled binaries)