Use more generic 'hooks' for each input device's actions

1 files changed, 52 insertions, 0 deletions

diff --git a/src/input/input_hook_actions.cpp b/src/input/input_hook_actions.cpp
new file mode 100644
index 00000000..0694cccf
--- /dev/null
+++ b/src/input/input_hook_actions.cpp
@@ -0,0 +1,52 @@
+/*
+ * Copyright 2024 jacqueline <me@jacqueline.id.au>
+ *
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+#include "input_hook_actions.hpp"
+
+#include <cstdint>
+
+#include "hal/lv_hal_indev.h"
+
+#include "event_queue.hpp"
+#include "ui_events.hpp"
+
+namespace input {
+namespace actions {
+
+auto select(lv_indev_data_t* d) -> void {
+  d->state = LV_INDEV_STATE_PRESSED;
+}
+
+auto scrollUp(lv_indev_data_t* d) -> void {
+  d->enc_diff = -1;
+}
+
+auto scrollDown(lv_indev_data_t* d) -> void {
+  d->enc_diff = 1;
+}
+
+auto scrollToTop(lv_indev_data_t* d) -> void {
+  d->enc_diff = INT16_MIN;
+}
+
+auto scrollToBottom(lv_indev_data_t* d) -> void {
+  d->enc_diff = INT16_MAX;
+}
+
+auto goBack(lv_indev_data_t* d) -> void {
+  events::Ui().Dispatch(ui::internal::BackPressed{});
+}
+
+auto volumeUp(lv_indev_data_t* d) -> void {
+  events::Audio().Dispatch(audio::StepUpVolume{});
+}
+
+auto volumeDown(lv_indev_data_t* d) -> void {
+  events::Audio().Dispatch(audio::StepDownVolume{});
+}
+
+}  // namespace actions
+}  // namespace input