Work on tree

unshell-lib/src/config/mod.rs

@@ -1,4 +1,5 @@
 pub mod config_struct;
+pub mod config_struct_list;
 mod tree;
 
 pub use tree::{InterfaceData, InterfaceStruct, Tree, TreeMessage};
@@ -11,3 +12,30 @@ pub struct RuntimeConfig {
     pub name: String,
     pub config: HashMap<String, String>,
 }
+
+#[derive(Debug, Clone, serde::Deserialize, serde::Serialize)]
+pub enum ConfigStructField {
+    Header(String),
+    Text(String),
+    String {
+        // Default value of string edit in struct
+        #[serde(default)]
+        default: String,
+        max_length: Option<usize>,
+        // Display string edit as password
+        #[serde(default)]
+        protected: bool,
+    },
+    Integer {
+        // Default value of integer in struct
+        #[serde(default)]
+        default: i32,
+        min: Option<i32>,
+        max: Option<i32>,
+    },
+    // Checkbox
+    // Dropdown
+    // Collapsing header
+    // Slider
+    // ...
+}