ui: don't quit if editing a draft

Ask user to save draft or discard it.

1 files changed, 4 insertions, 0 deletions

diff --git a/ui/src/state.rs b/ui/src/state.rs
index 326a906a..2764d6b1 100644
--- a/ui/src/state.rs
+++ b/ui/src/state.rs
@@ -514,6 +514,10 @@ impl State {
         }
     }
 
+    pub fn can_quit_cleanly(&mut self) -> bool {
+        self.components.iter_mut().all(|c| c.can_quit_cleanly())
+    }
+
     pub fn register_component(&mut self, component: Box<dyn Component>) {
         self.components.push(component);
     }