feat: impl YText

Author: forehalo

libs/jwst-codec/src/doc/types/mod.rs

@@ -64,6 +64,7 @@ pub struct TypeStore {
     pub start: Option<StructRef>,
     pub map: HashMap<String, StructRef>,
     pub item: Option<StructRef>,
+    pub len: usize,
     kind: TypeStoreKind,
 }
 
@@ -75,6 +76,7 @@ impl TypeStore {
             start: None,
             map: HashMap::new(),
             item: None,
+            len: 0,
             kind,
         }
     }
@@ -86,6 +88,12 @@ impl TypeStore {
     }
 }
 
+impl From<TypeStore> for TypeStoreRef {
+    fn from(value: TypeStore) -> Self {
+        Arc::new(RefCell::new(value))
+    }
+}
+
 impl From<YType> for TypeStore {
     fn from(value: YType) -> Self {
         match value {

libs/jwst-codec/src/doc/types/text.rs

@@ -1,7 +1,38 @@
-use crate::{wrap_inner, Item};
+use crate::Item;
 
-pub struct YTextInner {
-    item: Item,
+use super::{TypeStore, TypeStoreKind, TypeStoreRef};
+
+pub struct YText {
+    inner: TypeStoreRef,
+}
+
+impl YText {
+    pub fn new() -> Self {
+        Self {
+            inner: TypeStore::new(TypeStoreKind::Text).into(),
+        }
+    }
 }
 
-wrap_inner!(YText, YTextInner);
+impl From<String> for YText {
+    fn from(value: String) -> Self {
+        let mut text = Self::new();
+        text.insert(0, value);
+
+        text
+    }
+}
+
+impl YText {
+    pub fn len(&self) -> usize {
+        self.inner.borrow().len
+    }
+
+    pub fn insert(&mut self, index: usize, text: String) {
+        let pos = self.find_position(index);
+    }
+
+    fn find_position(&self, index: usize) -> Option<Item> {
+        todo!()
+    }
+}