Move Cosmic Applets into new Dir & remove old applets

cosmic-applet-workspaces/src/colors.rs

@@ -0,0 +1,53 @@
+use std::{
+    collections::HashMap,
+    fs::File,
+    io::{BufRead, BufReader},
+    path::PathBuf,
+};
+
+fn get_default_color(names: &[&str], is_dark: bool) -> HashMap<String, [f64; 4]> {
+    let css = if is_dark {
+        adw_user_colors_lib::colors::ColorOverrides::dark_default().as_css()
+    } else {
+        adw_user_colors_lib::colors::ColorOverrides::light_default().as_css()
+    };
+    names
+        .iter()
+        .filter_map(|name| {
+            let window_bg_color_pattern = &format!("@define-color {name}");
+            css.rfind(window_bg_color_pattern)
+                .and_then(|i| css.get(i + window_bg_color_pattern.len()..))
+                .and_then(|color_str| {
+                    csscolorparser::parse(&color_str.trim().replace(";", "")).ok()
+                })
+                .map(|c| (name.to_string(), c.to_array()))
+        })
+        .collect()
+}
+
+fn get_colors(names: &[&str], path: &PathBuf) -> HashMap<String, [f64; 4]> {
+    let file = match File::open(path) {
+        Ok(f) => f,
+        _ => return Default::default(),
+    };
+
+    BufReader::new(file)
+        .lines()
+        .filter_map(|l| l.ok())
+        .filter_map(|line| {
+            names.iter().find_map(|name| {
+                line.rfind(&format!("@define-color {name}"))
+                    .map(|i| (name, i))
+                    .and_then(|(name, i)| {
+                        line.get(i + format!("@define-color {name}").len()..)
+                            .map(|s| (name, s))
+                            .and_then(|(name, color_str)| {
+                                csscolorparser::parse(&color_str.trim().replace(";", ""))
+                                    .ok()
+                                    .map(|c| (name.to_string(), c.to_array()))
+                            })
+                    })
+            })
+        })
+        .collect()
+}