resize implemented

src/nvim.rs

@@ -17,6 +17,8 @@ pub trait RedrawEvents {
     fn on_put(&mut self, text: &str);
 
     fn on_clear(&mut self);
+
+    fn on_resize(&mut self, columns: u64, rows: u64);
 }
 
 macro_rules! try_str {
@@ -103,6 +105,12 @@ fn call(ui: &SharedUi, method: &str, args: Vec<Value>) {
                 Ok(())
             })
         }
+        "resize" => {
+            safe_call(ui, move |ui| { 
+                ui.borrow_mut().on_resize(try_int!(args[0]), try_int!(args[1]));
+                Ok(())
+            });
+        }
         _ => println!("Event {}", method),
     };
 }

src/ui.rs

@@ -90,5 +90,9 @@ impl RedrawEvents for Ui {
     fn on_clear(&mut self) {
         self.model.clear();
     }
+
+    fn on_resize(&mut self, columns: u64, rows: u64) {
+        self.model = UiModel::new(rows, columns);
+    }
 }