fix: forward page keys to primary-screen pagers

refs #953

1 files changed, 4 insertions, 0 deletions

diff --git a/src/pane/terminal.rs b/src/pane/terminal.rs
index 79b4a19e..4876121f 100644
--- a/src/pane/terminal.rs
+++ b/src/pane/terminal.rs
@@ -97,6 +97,10 @@ impl InputState {
     pub fn mouse_reporting_enabled(self) -> bool {
         self.mouse_protocol_mode.reporting_enabled()
     }
+
+    pub fn plain_page_keys_use_host_scrollback(self) -> bool {
+        !self.alternate_screen && !self.mouse_reporting_enabled() && !self.application_cursor
+    }
 }
 
 #[derive(Debug, Clone, PartialEq, Eq)]