introduce basic canvas primitive functions

1 files changed, 5 insertions, 5 deletions

diff --git a/src/app.rs b/src/app.rs
index 1263324..377c613 100644
--- a/src/app.rs
+++ b/src/app.rs
@@ -662,6 +662,11 @@ impl<'ctx> AppState<'ctx> {
                                             self.apply_operation(op, OpKind::Undo);
                                         }
                                     }
+                                    Keycode::R => {
+                                        if let Some(op) = self.undo_stack.redo() {
+                                            self.apply_operation(op, OpKind::Redo);
+                                        }
+                                    }
                                     // export to file
                                     Keycode::N => {
                                         let image = self.export();
@@ -670,11 +675,6 @@ impl<'ctx> AppState<'ctx> {
                                         eprintln!("writing to file");
                                         buffer.write_all(&encoded[..]).unwrap();
                                     }
-                                    Keycode::R => {
-                                        if let Some(op) = self.undo_stack.redo() {
-                                            self.apply_operation(op, OpKind::Redo);
-                                        }
-                                    }
                                     _ => (),
                                 }
                             }