Implemented Wallpaper Selector and Matugen's Wallpaper based auto-theming. (#73)

* Implement matugen - WIP

* Added matugen

* Add types and cleanup code

* Matugen implementation updates and added more options such as scheme and contrast.

* Code cleanup and matugen settings renamed for clarity.

* Makon maroon a primary matugen color.

* Updates to handle variations of matugen colors

* Finalizing matugen and wrapping up variations.

* Minor styling updates of the settings dialog.

* Do a swww dependency check.

* Dependency logic update

* Switch shouldn't double trigger notifications now when checking dependency.

* Logic was inverted

* Add matugen to dependency checker.

* Fixed dependency checking conditional

* Update dependency list in readme and check for matugen before doing matugen operations

* Styling fixes

* OSD Fix

* Remove unused code from wallpaper service.

* Color fixes for matugen.

* Nix updates for new dependencies

* Change default wallpaper to empty.

* Added custom notification service for startup, cleaned up code and updated readme.

lib/types/options.d.ts

@@ -1,4 +1,5 @@
 import { Opt } from "lib/option";
+import { Variable } from "types/variable";
 
 export type Unit = "imperial" | "metric";
 export type PowerOptions = "sleep" | "reboot" | "logout" | "shutdown";
@@ -17,12 +18,91 @@ export type RowProps<T> = {
     | "enum"
     | "boolean"
     | "img"
+    | "wallpaper"
     | "font"
     enums?: string[]
     max?: number
     min?: number
-    subtitle?: string
+    disabledBinding?: Variable<boolean>
+    subtitle?: string | VarType<any> | Opt,
+    dependencies?: string[],
     increment?: number
 }
 
 export type OSDOrientation = "horizontal" | "vertical";
+
+export type HexColor = `#${string}`;
+
+export type MatugenColors = {
+    "background": HexColor,
+    "error": HexColor,
+    "error_container": HexColor,
+    "inverse_on_surface": HexColor,
+    "inverse_primary": HexColor,
+    "inverse_surface": HexColor,
+    "on_background": HexColor,
+    "on_error": HexColor,
+    "on_error_container": HexColor,
+    "on_primary": HexColor,
+    "on_primary_container": HexColor,
+    "on_primary_fixed": HexColor,
+    "on_primary_fixed_variant": HexColor,
+    "on_secondary": HexColor,
+    "on_secondary_container": HexColor,
+    "on_secondary_fixed": HexColor,
+    "on_secondary_fixed_variant": HexColor,
+    "on_surface": HexColor,
+    "on_surface_variant": HexColor,
+    "on_tertiary": HexColor,
+    "on_tertiary_container": HexColor,
+    "on_tertiary_fixed": HexColor,
+    "on_tertiary_fixed_variant": HexColor,
+    "outline": HexColor,
+    "outline_variant": HexColor,
+    "primary": HexColor,
+    "primary_container": HexColor,
+    "primary_fixed": HexColor,
+    "primary_fixed_dim": HexColor,
+    "scrim": HexColor,
+    "secondary": HexColor,
+    "secondary_container": HexColor,
+    "secondary_fixed": HexColor,
+    "secondary_fixed_dim": HexColor,
+    "shadow": HexColor,
+    "surface": HexColor,
+    "surface_bright": HexColor,
+    "surface_container": HexColor,
+    "surface_container_high": HexColor,
+    "surface_container_highest": HexColor,
+    "surface_container_low": HexColor,
+    "surface_container_lowest": HexColor,
+    "surface_dim": HexColor,
+    "surface_variant": HexColor,
+    "tertiary": HexColor,
+    "tertiary_container": HexColor,
+    "tertiary_fixed": HexColor,
+    "tertiary_fixed_dim": HexColor
+}
+
+type MatugenScheme =
+    | "content"
+    | "expressive"
+    | "fidelity"
+    | "fruit-salad"
+    | "monochrome"
+    | "neutral"
+    | "rainbow"
+    | "tonal-spot";
+
+type MatugenVariation =
+    | "standard_1"
+    | "standard_2"
+    | "standard_3"
+    | "monochrome_1"
+    | "monochrome_2"
+    | "monochrome_3"
+    | "vivid_1"
+    | "vivid_2"
+    | "vivid_3"
+
+type MatugenTheme = "light" | "dark";