Unnamed repository; edit this file 'description' to name the repository.
| -rw-r--r-- | helix-tui/src/backend/termina.rs | 29 |
1 files changed, 26 insertions, 3 deletions
diff --git a/helix-tui/src/backend/termina.rs b/helix-tui/src/backend/termina.rs index 97880ca5..784b93d5 100644 --- a/helix-tui/src/backend/termina.rs +++ b/helix-tui/src/backend/termina.rs @@ -77,6 +77,7 @@ pub struct TerminaBackend { capabilities: Capabilities, reset_cursor_command: String, is_synchronized_output_set: bool, + background_color: Option<RgbColor>, } impl TerminaBackend { @@ -114,6 +115,7 @@ impl TerminaBackend { capabilities, reset_cursor_command, is_synchronized_output_set: false, + background_color: None, }) } @@ -392,6 +394,16 @@ impl Backend for TerminaBackend { // things like mosh are buggy. See <https://github.com/helix-editor/helix/pull/1944>. Csi::Edit(csi::Edit::EraseInDisplay(csi::EraseInDisplay::EraseDisplay)), )?; + if let Some(color) = self.background_color { + write!( + self.terminal, + "{}", + Osc::ChangeDynamicColors( + osc::DynamicColorNumber::TextBackgroundColor, + vec![color.into()] + ) + )?; + } self.enable_mouse_capture()?; self.enable_extensions()?; @@ -422,6 +434,13 @@ impl Backend for TerminaBackend { decreset!(FocusTracking), decreset!(ClearAndEnableAlternateScreen), )?; + if self.background_color.is_some() { + write!( + self.terminal, + "{}", + Osc::ResetDynamicColor(osc::DynamicColorNumber::TextBackgroundColor) + )?; + } self.terminal.flush()?; self.terminal.enter_cooked_mode()?; Ok(()) @@ -575,13 +594,17 @@ impl Backend for TerminaBackend { } fn set_background_color(&mut self, color: Option<Color>) -> io::Result<()> { + self.background_color = match color { + Some(Color::Rgb(r, g, b)) => Some(RgbColor::new(r, g, b)), + _ => None, + }; write!( self.terminal, "{}", - match color { - Some(Color::Rgb(r, g, b)) => Osc::ChangeDynamicColors( + match self.background_color { + Some(color) => Osc::ChangeDynamicColors( osc::DynamicColorNumber::TextBackgroundColor, - vec![RgbColor::new(r, g, b).into()] + vec![color.into()] ), _ => Osc::ResetDynamicColor(osc::DynamicColorNumber::TextBackgroundColor), } |