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-rw-r--r--helix-term/src/application.rs19
1 files changed, 18 insertions, 1 deletions
diff --git a/helix-term/src/application.rs b/helix-term/src/application.rs
index c8e8ecb1..d7896419 100644
--- a/helix-term/src/application.rs
+++ b/helix-term/src/application.rs
@@ -40,7 +40,8 @@ use anyhow::{Context, Error};
use crossterm::{
event::{
DisableBracketedPaste, DisableFocusChange, DisableMouseCapture, EnableBracketedPaste,
- EnableFocusChange, EnableMouseCapture, Event as CrosstermEvent,
+ EnableFocusChange, EnableMouseCapture, Event as CrosstermEvent, KeyboardEnhancementFlags,
+ PopKeyboardEnhancementFlags, PushKeyboardEnhancementFlags,
},
execute, terminal,
tty::IsTty,
@@ -111,6 +112,9 @@ fn restore_term() -> Result<(), Error> {
let mut stdout = stdout();
// reset cursor shape
write!(stdout, "\x1B[0 q")?;
+ if matches!(terminal::supports_keyboard_enhancement(), Ok(true)) {
+ execute!(stdout, PopKeyboardEnhancementFlags)?;
+ }
// Ignore errors on disabling, this might trigger on windows if we call
// disable without calling enable previously
let _ = execute!(stdout, DisableMouseCapture);
@@ -1062,6 +1066,19 @@ impl Application {
if self.config.load().editor.mouse {
execute!(stdout, EnableMouseCapture)?;
}
+ if matches!(terminal::supports_keyboard_enhancement(), Ok(true)) {
+ log::debug!("The enhanced keyboard protocol is supported on this terminal");
+ execute!(
+ stdout,
+ PushKeyboardEnhancementFlags(
+ KeyboardEnhancementFlags::DISAMBIGUATE_ESCAPE_CODES
+ | KeyboardEnhancementFlags::REPORT_ALTERNATE_KEYS
+ )
+ )?;
+ } else {
+ log::debug!("The enhanced keyboard protocol is not supported on this terminal");
+ }
+
Ok(())
}