From a69b95187be4afce4eefa8f7b08ceca7b88b7724 Mon Sep 17 00:00:00 2001
From: jacqueline <me@jacqueline.id.au>
Date: Wed, 15 Jan 2025 15:37:35 +1100
Subject: Handle lock state in each input device, instead of in the lvgl driver

---
 src/tangara/input/input_touch_wheel.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/tangara/input/input_touch_wheel.cpp')

diff --git a/src/tangara/input/input_touch_wheel.cpp b/src/tangara/input/input_touch_wheel.cpp
index a5069ae4..19ac5211 100644
--- a/src/tangara/input/input_touch_wheel.cpp
+++ b/src/tangara/input/input_touch_wheel.cpp
@@ -48,12 +48,17 @@ TouchWheel::TouchWheel(drivers::NvsStorage& nvs, drivers::TouchWheel& wheel)
             actions::scrollToBottom(),
             actions::scrollToBottom()),
       left_("left", {}, {}, actions::goBack(), {}),
+      locked_(false),
       is_scrolling_(false),
       threshold_(calculateThreshold(nvs.ScrollSensitivity())),
       is_first_read_(true),
       last_angle_(0) {}
 
 auto TouchWheel::read(lv_indev_data_t* data) -> void {
+  if (locked_) {
+    return;
+  }
+
   wheel_.Update();
   auto wheel_data = wheel_.GetTouchWheelData();
   int8_t ticks = calculateTicks(wheel_data);
@@ -110,11 +115,13 @@ auto TouchWheel::triggers()
 
 auto TouchWheel::onLock() -> void {
   wheel_.LowPowerMode(true);
+  locked_ = true;
 }
 
 auto TouchWheel::onUnlock() -> void {
   wheel_.LowPowerMode(false);
   wheel_.Recalibrate();
+  locked_ = false;
 }
 
 auto TouchWheel::sensitivity() -> lua::Property& {
-- 
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