Generalise the lvgl input driver in preparation for more input methods

1 files changed, 0 insertions, 44 deletions

diff --git a/src/ui/wheel_encoder.cpp b/src/ui/wheel_encoder.cpp
deleted file mode 100644
index 2f2e7f68..00000000
--- a/src/ui/wheel_encoder.cpp
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright 2023 jacqueline <me@jacqueline.id.au>
- *
- * SPDX-License-Identifier: GPL-3.0-only
- */
-
-#include "wheel_encoder.hpp"
-#include <sys/_stdint.h>
-#include "core/lv_group.h"
-#include "hal/lv_hal_indev.h"
-
-namespace ui {
-
-void encoder_read(lv_indev_drv_t* drv, lv_indev_data_t* data) {
-  TouchWheelEncoder* instance =
-      reinterpret_cast<TouchWheelEncoder*>(drv->user_data);
-  instance->Read(data);
-}
-
-void encoder_feedback(lv_indev_drv_t* drv, uint8_t event_code) {
-  ESP_LOGI("Touchwheel Event", "Event code: %d", event_code);
-}
-
-TouchWheelEncoder::TouchWheelEncoder(
-    std::unique_ptr<drivers::RelativeWheel> wheel)
-    : last_key_(0), wheel_(std::move(wheel)) {
-  lv_indev_drv_init(&driver_);
-  driver_.type = LV_INDEV_TYPE_ENCODER;
-  driver_.read_cb = encoder_read;
-  // driver_.feedback_cb = encoder_feedback;
-  driver_.user_data = this;
-
-  registration_ = lv_indev_drv_register(&driver_);
-}
-
-auto TouchWheelEncoder::Read(lv_indev_data_t* data) -> void {
-  wheel_->Update();
-
-  data->enc_diff = wheel_->ticks();
-  data->state =
-      wheel_->is_clicking() ? LV_INDEV_STATE_PRESSED : LV_INDEV_STATE_RELEASED;
-}
-
-}  // namespace ui