[Bug] MonitorConfig's `from_xxx()`does not read certain fields from monitor config

[Eclipse-Dominator]

I noticed that after revert is applied in the GUI, the following values were immediately reset to the default values of 0 while the others values are successfully reverted.

Upon further investigation, this is caused by MonitorConfig's from_xxx() method not reading certain values like sdrBrightness/sdrSaturation etc. This method is called from IPC.get_monitors() which is then used in snapshotting before application, switching to current profile. This results in monique displaying wrong values for these fields in the following scenarios:

• Upon first launch of monique which leads to scenarios like a HDR profile selected but the HDR rules are all reset. (This can be manually bypassed by switching to another profile and switch back).
• Upon switching to '(Current)' profile
• Revert after application of profile

I am using Hyprland so I am not sure about Niri and Sway but hyprctl on the latest patch does return some of those values.

...
...
       disabled: false
	currentFormat: XBGR2101010
	mirrorOf: none
	availableModes: 3840x2160@60.00Hz 3840x2160@160.00Hz 3840x2160@144.00Hz 3840x2160@119.88Hz 3840x2160@120.00Hz 3840x2160@59.94Hz 3840x2160@50.00Hz 2560x1440@120.00Hz 1920x1080@60.00Hz 1920x1080@59.94Hz 1920x1080@50.00Hz 1680x1050@59.95Hz 1280x1024@75.00Hz 1280x1024@60.02Hz 1440x900@59.89Hz 1280x720@59.94Hz 1280x720@50.00Hz 1024x768@75.03Hz 1024x768@60.00Hz 800x600@75.00Hz 800x600@60.32Hz 720x576@50.00Hz 720x480@59.94Hz 640x480@75.00Hz 640x480@59.94Hz 640x480@59.93Hz 
	colorManagementPreset: hdredid
	sdrBrightness: 1.00
	sdrSaturation: 1.00
	sdrMinLuminance: 0.00
	sdrMaxLuminance: 303

I propose just adding the relevant field to the from_xxx() functions if they are available but I am not sure if there are considerations not reading these values.

[Eclipse-Dominator]

Update for hyprctl

After investigating, the HDR-specific fields (sdr_eotf, supports_hdr, supports_wide_color, min_luminance, max_luminance, max_avg_luminance) are not rlly exposed via hyprctl monitors all

The bitdepth is not provided as well but it can be inferred from currentFormat (e.g. XBGR2101010 = 10-bit, XRGB8888 = 8-bit), but this is a bit hacky.

I think for now I'll experiment the SDR-related fields that ARE available:

• colorManagementPreset -> color_management
• sdrBrightness -> sdr_brightness
• sdrSaturation -> sdr_saturation
• sdrMinLuminance -> sdr_min_luminance
• sdrMaxLuminance -> sdr_max_luminance

I think an alternative approach to handle modifications and reverts to avoid this issue all together. Ill post it as a separate suggestion in Github later.