From 9e794f358b7d44b4e04346dffbd684b2860d6fcc Mon Sep 17 00:00:00 2001
From: Ivan Chinenov <hjvt@hjvt.dev>
Date: Fri, 14 Feb 2025 08:15:45 +0300
Subject: feat: support for setting tablet calibration matrix; this allows for
 rotating tablet inputs (#1122)

* feat: support for setting tablet calibration matrix

* Change default matrix
---
 niri-config/src/lib.rs | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'niri-config/src')

diff --git a/niri-config/src/lib.rs b/niri-config/src/lib.rs
index 4520d75c..6a9fb682 100644
--- a/niri-config/src/lib.rs
+++ b/niri-config/src/lib.rs
@@ -337,6 +337,8 @@ impl From<TapButtonMap> for input::TapButtonMap {
 pub struct Tablet {
     #[knuffel(child)]
     pub off: bool,
+    #[knuffel(child, unwrap(arguments))]
+    pub calibration_matrix: Option<Vec<f32>>,
     #[knuffel(child, unwrap(argument))]
     pub map_to_output: Option<String>,
     #[knuffel(child)]
@@ -3560,6 +3562,8 @@ mod tests {
 
                 tablet {
                     map-to-output "eDP-1"
+                    calibration-matrix 1.0 2.0 3.0 \
+                                       4.0 5.0 6.0
                 }
 
                 touch {
@@ -3804,6 +3808,8 @@ mod tests {
                     },
                     tablet: Tablet {
                         off: false,
+                        calibration_matrix: Some(vec![1., 2., 3.,
+                                                      4., 5., 6.]),
                         map_to_output: Some("eDP-1".to_owned()),
                         left_handed: false,
                     },
-- 
cgit