Add light theme support

[amadeusp]

Issue

I often work in bright environments and would appreciate if Helvum would follow the system setting for light and dark theme.

The dark theme is not easy to read in bright environments.

I sometimes add a Flatpak environment variable GTK_THEME=Adwaita:light but unfortunately the grid in light mode makes the app's visual appearance uncomfortable for the eyes in light mode.

Expected behavior

The app's visual theme would follow the system's dark or light theme setting.

My system

• OS: Manjaro Linux x86_64
• Kernel: 6.3.3-1-MANJARO
• Resolution: 3840x2400
• DE: GNOME 43.5
• WM: Mutter
• WM Theme: Adwaita
• Theme: Adwaita [GTK2/3]
• Icons: Adwaita [GTK2/3]
• CPU: AMD Ryzen 5 PRO 6650H with Radeon Graphics (12) @ 4.564GHz
• GPU: AMD ATI Radeon 680M
• Memory: 11266MiB / 15254MiB
• Display protocol: Wayland
• Audio server: PipeWire
• Session and policy manager: WirePlumber

[RustoMCSpit]

Very like my issue https://github.com/relulz/helvum/issues/7 to the point I think they should be merged

[amadeusp]

Very like my issue #7 to the point I think they should be merged

When you say this should be merged does that mean that there has been worked on already?

[RustoMCSpit]

Very like my issue #7 to the point I think they should be merged

When you say this should be merged does that mean that there has been worked on already?

I think Helvum is temporarily inactive so no

[RustoMCSpit]

Very like my issue #7 to the point I think they should be merged

When you say this should be merged does that mean that there has been worked on already?

This isn't the repository, just found out. This is https://gitlab.freedesktop.org/pipewire/helvum