Merge pull request 'Add an input sequence for hard rebooting' (#185) from jqln/hard-reset into main

Reviewed-on: https://codeberg.org/cool-tech-zone/tangara-fw/pulls/185

1 files changed, 50 insertions, 0 deletions

diff --git a/src/tangara/input/input_hard_reset.cpp b/src/tangara/input/input_hard_reset.cpp
new file mode 100644
index 00000000..7fcca3eb
--- /dev/null
+++ b/src/tangara/input/input_hard_reset.cpp
@@ -0,0 +1,50 @@
+/*
+ * Copyright 2025 jacqueline <me@jacqueline.id.au>
+ *
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+#include "input/input_hard_reset.hpp"
+
+#include "drivers/gpios.hpp"
+#include "esp_system.h"
+#include "input/input_hook_actions.hpp"
+
+namespace input {
+
+HardReset::HardReset(drivers::IGpios& gpios) : gpios_(gpios) {}
+
+auto HardReset::read(lv_indev_data_t* data) -> void {
+  bool buttons_pressed = !gpios_.Get(drivers::IGpios::Pin::kKeyUp) &&
+                         !gpios_.Get(drivers::IGpios::Pin::kKeyDown);
+  if (!buttons_pressed) {
+    stage_ = 0;
+    return;
+  }
+
+  bool locked = gpios_.IsLocked();
+
+  if (stage_ == 0 && !locked) {
+    stage_++;
+    return;
+  }
+  if (stage_ == 1 && locked) {
+    stage_++;
+    return;
+  }
+  if (stage_ == 2 && !locked) {
+    // Bye!
+    esp_restart();
+  }
+}
+
+auto HardReset::name() -> std::string {
+  return "hard_reset";
+}
+
+auto HardReset::triggers()
+    -> std::vector<std::reference_wrapper<TriggerHooks>> {
+  return {};
+}
+
+}  // namespace input