we compiled

client/src/state/canvas_state.rs

@@ -10,40 +10,8 @@ pub trait CanvasState {
     fn get_current_input(&self) -> &str;
     fn get_current_input_mut(&mut self) -> &mut String;
     fn fields(&self) -> Vec<&str>;
-}
-
-// Implement for FormState (keep existing form.rs code and add this)
-impl CanvasState for FormState {
-    fn current_field(&self) -> usize {
-        self.current_field
-    }
-
-    fn current_cursor_pos(&self) -> usize {
-        self.current_cursor_pos
-    }
-
-    fn has_unsaved_changes(&self) -> bool {
-        self.has_unsaved_changes
-    }
-
-    fn inputs(&self) -> Vec<&String> {
-        self.values.iter().collect()
-    }
-
-    fn get_current_input(&self) -> &str {
-        self.values
-            .get(self.current_field)
-            .map(|s| s.as_str())
-            .unwrap_or("")
-    }
-
-    fn get_current_input_mut(&mut self) -> &mut String {
-        self.values
-            .get_mut(self.current_field)
-            .expect("Invalid current_field index")
-    }
-
-    fn fields(&self) -> Vec<&str> {
-        self.fields.iter().map(|s| s.as_str()).collect()
-    }
+
+    fn set_current_field(&mut self, index: usize);
+    fn set_current_cursor_pos(&mut self, pos: usize);
+    fn set_has_unsaved_changes(&mut self, changed: bool);
 }

client/src/state/pages/auth.rs

@@ -67,4 +67,21 @@ impl CanvasState for AuthState {
     fn fields(&self) -> Vec<&str> {
         vec!["Username/Email", "Password"]
     }
+
+    // --- Implement the setter methods ---
+    fn set_current_field(&mut self, index: usize) {
+        // AuthState only has 2 fields (0 and 1)
+        if index < 2 {
+            self.current_field = index;
+        }
+    }
+
+    fn set_current_cursor_pos(&mut self, pos: usize) {
+        // Optional: Add validation based on current input length if needed
+        self.current_cursor_pos = pos;
+    }
+
+    fn set_has_unsaved_changes(&mut self, _changed: bool) {
+        // Auth form doesn't track unsaved changes, so do nothing
+    }
 }

client/src/state/pages/form.rs

@@ -2,6 +2,7 @@
 use crate::config::colors::themes::Theme;
 use ratatui::layout::Rect;
 use ratatui::Frame;
+use crate::state::canvas_state::CanvasState;
 
 pub struct FormState {
     pub id: i64,
@@ -82,3 +83,54 @@ impl FormState {
         ];
     }
 }
+
+impl CanvasState for FormState {
+    fn current_field(&self) -> usize {
+        self.current_field
+    }
+
+    fn current_cursor_pos(&self) -> usize {
+        self.current_cursor_pos
+    }
+
+    fn has_unsaved_changes(&self) -> bool {
+        self.has_unsaved_changes
+    }
+
+    fn inputs(&self) -> Vec<&String> {
+        self.values.iter().collect()
+    }
+
+    fn get_current_input(&self) -> &str {
+        self.values
+            .get(self.current_field)
+            .map(|s| s.as_str())
+            .unwrap_or("")
+    }
+
+    fn get_current_input_mut(&mut self) -> &mut String {
+        self.values
+            .get_mut(self.current_field)
+            .expect("Invalid current_field index")
+    }
+
+    fn fields(&self) -> Vec<&str> {
+        self.fields.iter().map(|s| s.as_str()).collect()
+    }
+
+    // --- Implement the setter methods ---
+    fn set_current_field(&mut self, index: usize) {
+        if index < self.fields.len() { // Basic bounds check
+            self.current_field = index;
+        }
+    }
+
+    fn set_current_cursor_pos(&mut self, pos: usize) {
+        // Optional: Add validation based on current input length if needed
+        self.current_cursor_pos = pos;
+    }
+
+    fn set_has_unsaved_changes(&mut self, changed: bool) {
+        self.has_unsaved_changes = changed;
+    }
+}