fix dark mode by removing background image temporarily

[axu2]

• fix Dark Mode (feature request) #741

Temporarily removing background image. The background image seems to prevent the background-color from being pure white in light mode.

Removing the CSS from the messages fixes the black text on dark mode issue on macOS. This doesn't appear to be an issue on other OSs

@ctrleo I'm sorry, but I made several GUI commits recently so you'll need to resume from this base point, merge conflicts are guarenteed so may be easier to just start a new PR. The background of the box must be white in light mode. If you still want to add the icon back.

• Fix cropping power sliders #793 related

@jeffmcneill feel free to test

[jeffmcneill]

@axu2 Thanks for this, and also @ctrleo for your many efforts. I can't test as is, but if an AppImage is made available, I'll be able to.

[axu2]

@jeffmcneill test builds here https://github.com/ciromattia/kcc/releases/tag/v7.1.0

[jeffmcneill]

Got an error on runtime:

[PYI-28662:ERROR] Failed to load Python shared library '/tmp/_MEIe7t95C/libpython3.11.so.1.0': dlopen: /lib/x86_64-linux-gnu/libm.so.6: version `GLIBC_2.38' not found (required by /tmp/_MEIe7t95C/libpython3.11.so.1.0)

[axu2]

@jeffmcneill What are you running? This was built on ubuntu-22.04

[jeffmcneill]

Debian stable

    ,g$$$$$$$$$$$$$$$P.       -------- 
  ,g$$P"     """Y$$.".        OS: Debian GNU/Linux 12 (bookworm) x86_64 
 ,$$P'              `$$$.     Host: NUC8i3BEH J72753-306 
',$$P       ,ggs.     `$$b:   Kernel: 6.11.10+bpo-amd64 
`d$$'     ,$P"'   .    $$$    Uptime: 22 hours, 31 mins 
 $$P      d$'     ,    $$P    Packages: 2208 (dpkg) 
 $$:      $$.   -    ,d$$'    Shell: bash 5.2.15 
 $$;      Y$b._   _,d$P'      Resolution: 1920x1080, 1920x1080 
 Y$$.    `.`"Y$$$$P"'         DE: Xfce 4.18 
 `$$b      "-.__              WM: Xfwm4 
  `Y$$                        WM Theme: Default 
   `Y$$.                      Theme: Adwaita-dark [GTK2/3] 
     `$$b.                    Icons: gnome [GTK2/3] 
       `Y$$b.                 Terminal: xfce4-terminal 
          `"Y$b._             Terminal Font: Monospace 12 
              `"""            CPU: Intel i3-8109U (4) @ 3.600GHz 
                              GPU: Intel CoffeeLake-U GT3e [Iris Plus Graphics 655] 
                              Memory: 3301MiB / 15858MiB 

[jeffmcneill]

Also:

• ldd --version: ldd (Debian GLIBC 2.36-9+deb12u9) 2.36
• python3 --version: Python 3.11.2

[axu2]

@shaicoleman do you have any insight?

[shaicoleman]

@axu2 , The AppImage should probably include glibc to work better across distros.
The revert changed it to ubuntu-latest. Maybe ubuntu-22.04 would work better.
That said, I'm currently using the flatpak version, as v6 does everything I need.

[axu2]

@shaicoleman Currently, ubuntu-latest refers to 22.04. https://github.com/actions/runner-images?tab=readme-ov-file#available-images

Do you think adding glibc to this line would fix the issue?

kcc/.github/workflows/package-linux.yml

Line 37 in 2189f4b

sudo apt-get install -y libpng-dev libjpeg-dev p7zip-full p7zip-rar python3-pip squashfs-tools libfuse2 libxcb-cursor0

Feel free to fork KCC, enable GitHub Actions on your fork, and run the linux action to build and download an appimage from GitHub servers. @jeffmcneill

[axu2]

@jeffmcneill @shaicoleman 7.1.1 is now on flat hub.

[shaicoleman]

@axu2 , thanks, the flatpak works well for me

[jeffmcneill]

@axu2 I don't use flatpaks, so I'll stick with the non-dark mode release until the appimage works again, or even better this is released as a Deb.

[axu2]

@axu2 , The AppImage should probably include glibc to work better across distros. The revert changed it to ubuntu-latest. Maybe ubuntu-22.04 would work better. That said, I'm currently using the flatpak version, as v6 does everything I need.

@shaicoleman Currently, ubuntu-latest refers to 22.04. https://github.com/actions/runner-images?tab=readme-ov-file#available-images

@shaicoleman Turns out I was wrong. The docs say ubuntu-latest refers to 22.04 but the actual logs sometimes were building it on 24.04. That was the problem.

[jeffmcneill]

@axu2 @shaicoleman Latest 7.1.2 AppImage works a charm! Thanks for hunting down that bug. I had a hunch we could blame Microsoft for the failure... -_-

I did see two error messages, but they did not impede the application:

qt.gui.imageio: libpng warning: iCCP: known incorrect sRGB profile

** (kcc_linux:99541): WARNING **: 09:31:41.226: atk-bridge: get_device_events_reply: unknown signature