Another update.

1.0.2
* Transparent textures will show up in the preview with a black background like they do on the 3DS. The image picker thumbnail still looks the same.
* Certain elements in the preview will show their pressed state when you try to change the pressed colors.
* Thanks to fpm, I am now including some .deb builds for Debian/Ubuntu-based distro users.

And the biggest change: Translations are now included. I started with a German one, but it's probably got plenty of grammar issues; feel free to improve on it or add another one. If you're interested, there are some instructions on the Qt page for how to go about it: https://doc.qt.io/qt-5/linguist-translators.html And in the README: https://gitlab.com/beelzy/kame-editor#translations
If you're not interested in building from source, I'd recommend getting Linguist from here instead of downloading the entire Qt framework: https://github.com/lelegard/qtlinguist-installers/releases
If you're on Linux, you probably already have it anyways, or your package manager provides it in a more reasonable size.

I haven't created the Settings widget yet, so you can't manually change the language yet; it's still tied to your OS system language.