10 files changed, 0 insertions, 509 deletions

diff --git a/src/ui/include/fonts.hpp b/src/ui/include/fonts.hpp
deleted file mode 100644
index e4a8e139..00000000
--- a/src/ui/include/fonts.hpp
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * Copyright 2023 jacqueline <me@jacqueline.id.au>
- *
- * SPDX-License-Identifier: GPL-3.0-only
- */
-
-#pragma once
-
-#include "font/lv_font.h"
-
-LV_FONT_DECLARE(font_fusion_12);
-LV_FONT_DECLARE(font_fusion_10);
-LV_FONT_DECLARE(font_fusion_8);
diff --git a/src/ui/include/lvgl_task.hpp b/src/ui/include/lvgl_task.hpp
deleted file mode 100644
index 8efcbf35..00000000
--- a/src/ui/include/lvgl_task.hpp
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Copyright 2023 jacqueline <me@jacqueline.id.au>
- *
- * SPDX-License-Identifier: GPL-3.0-only
- */
-
-#pragma once
-
-#include <atomic>
-#include <cstdbool>
-#include <memory>
-
-#include "freertos/FreeRTOS.h"
-#include "freertos/task.h"
-#include "freertos/timers.h"
-
-#include "display.hpp"
-#include "lvgl_input_driver.hpp"
-#include "screen.hpp"
-#include "themes.hpp"
-#include "touchwheel.hpp"
-
-namespace ui {
-
-class UiTask {
- public:
-  static auto Start() -> UiTask*;
-  ~UiTask();
-
-  auto input(std::shared_ptr<input::LvglInputDriver> input) -> void;
-
- private:
-  UiTask();
-
-  auto Main() -> void;
-
-  std::shared_ptr<input::LvglInputDriver> input_;
-  std::shared_ptr<Screen> current_screen_;
-};
-
-}  // namespace ui
diff --git a/src/ui/include/modal.hpp b/src/ui/include/modal.hpp
deleted file mode 100644
index 6b7e792e..00000000
--- a/src/ui/include/modal.hpp
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Copyright 2023 jacqueline <me@jacqueline.id.au>
- *
- * SPDX-License-Identifier: GPL-3.0-only
- */
-
-#pragma once
-
-#include <memory>
-
-#include "core/lv_group.h"
-#include "core/lv_obj.h"
-#include "core/lv_obj_tree.h"
-#include "lvgl.h"
-
-#include "screen.hpp"
-
-namespace ui {
-
-class Modal {
- public:
-  Modal(Screen* host);
-  virtual ~Modal();
-
-  auto root() -> lv_obj_t* { return root_; }
-  auto group() -> lv_group_t* { return group_; }
-
- protected:
-  lv_obj_t* const root_;
-  lv_group_t* const group_;
-
- private:
-  Screen* host_;
-};
-
-}  // namespace ui
diff --git a/src/ui/include/screen.hpp b/src/ui/include/screen.hpp
deleted file mode 100644
index 40284fda..00000000
--- a/src/ui/include/screen.hpp
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Copyright 2023 jacqueline <me@jacqueline.id.au>
- *
- * SPDX-License-Identifier: GPL-3.0-only
- */
-
-#pragma once
-
-#include <memory>
-#include <optional>
-#include <vector>
-
-#include "core/lv_group.h"
-#include "core/lv_obj.h"
-#include "core/lv_obj_tree.h"
-#include "lvgl.h"
-
-namespace ui {
-
-/*
- * Base class for ever discrete screen in the app. Provides a consistent
- * interface that can be used for transitioning between screens, adding them to
- * back stacks, etc.
- */
-class Screen {
- public:
-  Screen();
-  virtual ~Screen();
-
-  virtual auto onShown() -> void {}
-  virtual auto onHidden() -> void {}
-
-  auto root() -> lv_obj_t* { return root_; }
-  auto content() -> lv_obj_t* { return content_; }
-  auto alert() -> lv_obj_t* { return alert_; }
-
-  auto modal_content() -> lv_obj_t* { return modal_content_; }
-  auto modal_group(lv_group_t* g) -> void { modal_group_ = g; }
-  auto group() -> lv_group_t* {
-    if (modal_group_) {
-      return modal_group_;
-    }
-    return group_;
-  }
-
-  virtual auto canPop() -> bool = 0;
-
- protected:
-  lv_obj_t* const root_;
-  lv_obj_t* content_;
-  lv_obj_t* modal_content_;
-  lv_obj_t* alert_;
-
-  lv_group_t* const group_;
-  lv_group_t* modal_group_;
-};
-
-}  // namespace ui
diff --git a/src/ui/include/screen_lua.hpp b/src/ui/include/screen_lua.hpp
deleted file mode 100644
index 8a463bad..00000000
--- a/src/ui/include/screen_lua.hpp
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Copyright 2023 jacqueline <me@jacqueline.id.au>
- *
- * SPDX-License-Identifier: GPL-3.0-only
- */
-
-#pragma once
-
-#include "lua.hpp"
-
-#include "property.hpp"
-#include "screen.hpp"
-
-namespace ui {
-namespace screens {
-
-class Lua : public Screen {
- public:
-  Lua();
-  ~Lua();
-
-  auto onShown() -> void override;
-  auto onHidden() -> void override;
-
-  auto canPop() -> bool override;
-
-  auto SetObjRef(lua_State*) -> void;
-
- private:
-  /* Invokes a method on this screen's Lua counterpart. */
-  auto callMethod(std::string name) -> void;
-  /* Applies fn to each binding in this screen's `bindings` field. */
-  auto forEachBinding(std::function<void(lua::Binding*)> fn) -> void;
-
-  lua_State* s_;
-  std::optional<int> obj_ref_;
-};
-
-}  // namespace screens
-}  // namespace ui
diff --git a/src/ui/include/screen_splash.hpp b/src/ui/include/screen_splash.hpp
deleted file mode 100644
index 6e746345..00000000
--- a/src/ui/include/screen_splash.hpp
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Copyright 2023 jacqueline <me@jacqueline.id.au>
- *
- * SPDX-License-Identifier: GPL-3.0-only
- */
-
-#pragma once
-
-#include <memory>
-
-#include "lvgl.h"
-
-#include "screen.hpp"
-
-namespace ui {
-namespace screens {
-
-class Splash : public Screen {
- public:
-  Splash();
-  ~Splash();
-
-  auto canPop() -> bool override { return false; }
-
- private:
-  lv_obj_t* container_;
-  lv_obj_t* label_;
-  lv_obj_t* spinner_;
-};
-
-}  // namespace screens
-}  // namespace ui
diff --git a/src/ui/include/themes.hpp b/src/ui/include/themes.hpp
deleted file mode 100644
index 09b9cdce..00000000
--- a/src/ui/include/themes.hpp
+++ /dev/null
@@ -1,38 +0,0 @@
-#pragma once
-
-#include <string>
-#include <map>
-#include <vector>
-#include "lvgl.h"
-
-namespace ui {
-namespace themes {
-
-enum class Style {
-  kMenuItem,
-  kMenuSubheadFirst,
-  kMenuSubhead,
-  kTopBar,
-  kPopup,
-  kTab,
-  kButtonPrimary,
-};
-
-class Theme {
- public:
-  void Apply(void);
-  void Callback(lv_obj_t* obj);
-  void ApplyStyle(lv_obj_t* obj, std::string style_key);
-
-  void AddStyle(std::string key, int selector, lv_style_t* style);
-
-  static auto instance() -> Theme*;
-
- private:
-  Theme();
-  std::map<std::string, std::vector<std::pair<int, lv_style_t*>>> style_map;
-  lv_theme_t theme_;
-
-};
-}  // namespace themes
-}  // namespace ui
diff --git a/src/ui/include/ui_events.hpp b/src/ui/include/ui_events.hpp
deleted file mode 100644
index 3d794edc..00000000
--- a/src/ui/include/ui_events.hpp
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright 2023 jacqueline <me@jacqueline.id.au>
- *
- * SPDX-License-Identifier: GPL-3.0-only
- */
-
-#pragma once
-
-#include <memory>
-#include "database.hpp"
-#include "gpios.hpp"
-#include "index.hpp"
-#include "nvs.hpp"
-#include "screen.hpp"
-#include "tinyfsm.hpp"
-
-namespace ui {
-
-// TODO(jacqueline): is this needed? is this good?
-/*
- * Event emitted by the main task on heartbeat.
- */
-struct OnStorageChange : tinyfsm::Event {
-  bool is_mounted;
-};
-
-struct OnSystemError : tinyfsm::Event {};
-
-struct OnLuaError : tinyfsm::Event {
-  std::string message;
-};
-
-struct DumpLuaStack : tinyfsm::Event {};
-
-namespace internal {
-
-struct InitDisplay : tinyfsm::Event {
-  drivers::IGpios& gpios;
-  drivers::NvsStorage& nvs;
-};
-
-struct ReindexDatabase : tinyfsm::Event {};
-
-struct BackPressed : tinyfsm::Event {};
-struct ShowNowPlaying : tinyfsm::Event {};
-
-struct ModalConfirmPressed : tinyfsm::Event {};
-struct ModalCancelPressed : tinyfsm::Event {};
-
-struct DismissAlerts : tinyfsm::Event {};
-
-}  // namespace internal
-
-}  // namespace ui
diff --git a/src/ui/include/ui_fsm.hpp b/src/ui/include/ui_fsm.hpp
deleted file mode 100644
index 325aea8f..00000000
--- a/src/ui/include/ui_fsm.hpp
+++ /dev/null
@@ -1,186 +0,0 @@
-/*
- * Copyright 2023 jacqueline <me@jacqueline.id.au>
- *
- * SPDX-License-Identifier: GPL-3.0-only
- */
-
-#pragma once
-
-#include <cstdint>
-#include <memory>
-#include <stack>
-
-#include "audio_events.hpp"
-#include "battery.hpp"
-#include "db_events.hpp"
-#include "device_factory.hpp"
-#include "display.hpp"
-#include "feedback_haptics.hpp"
-#include "gpios.hpp"
-#include "input_touch_wheel.hpp"
-#include "input_volume_buttons.hpp"
-#include "lua_thread.hpp"
-#include "lvgl_input_driver.hpp"
-#include "lvgl_task.hpp"
-#include "modal.hpp"
-#include "nvs.hpp"
-#include "property.hpp"
-#include "screen.hpp"
-#include "service_locator.hpp"
-#include "storage.hpp"
-#include "system_events.hpp"
-#include "tinyfsm.hpp"
-#include "touchwheel.hpp"
-#include "track.hpp"
-#include "track_queue.hpp"
-#include "ui_events.hpp"
-
-namespace ui {
-
-class UiState : public tinyfsm::Fsm<UiState> {
- public:
-  static auto InitBootSplash(drivers::IGpios&, drivers::NvsStorage&) -> bool;
-
-  virtual ~UiState() {}
-
-  static auto current_screen() -> std::shared_ptr<Screen> {
-    return sCurrentScreen;
-  }
-
-  virtual void entry() {}
-  virtual void exit() {}
-
-  /* Fallback event handler. Does nothing. */
-  void react(const tinyfsm::Event& ev) {}
-
-  virtual void react(const OnLuaError&) {}
-  virtual void react(const DumpLuaStack&) {}
-  virtual void react(const internal::BackPressed&) {}
-  virtual void react(const system_fsm::BootComplete&) {}
-  virtual void react(const system_fsm::StorageMounted&) {}
-
-  void react(const system_fsm::BatteryStateChanged&);
-  void react(const audio::PlaybackUpdate&);
-  void react(const audio::QueueUpdate&);
-
-  void react(const audio::VolumeChanged&);
-  void react(const audio::VolumeBalanceChanged&);
-  void react(const audio::VolumeLimitChanged&);
-
-  void react(const system_fsm::KeyLockChanged&);
-  void react(const system_fsm::SamdUsbStatusChanged&);
-
-  void react(const internal::InitDisplay&);
-  void react(const internal::DismissAlerts&);
-
-  void react(const database::event::UpdateStarted&);
-  void react(const database::event::UpdateProgress&){};
-  void react(const database::event::UpdateFinished&);
-
-  void react(const system_fsm::BluetoothEvent&);
-
-  virtual void react(const internal::ModalCancelPressed&) {
-    sCurrentModal.reset();
-  }
-  virtual void react(const internal::ModalConfirmPressed&) {
-    sCurrentModal.reset();
-  }
-
-  void react(const internal::ReindexDatabase&){};
-
- protected:
-  void PushScreen(std::shared_ptr<Screen>);
-  int PopScreen();
-
-  static std::unique_ptr<UiTask> sTask;
-  static std::shared_ptr<system_fsm::ServiceLocator> sServices;
-  static std::unique_ptr<drivers::Display> sDisplay;
-
-  static std::shared_ptr<input::LvglInputDriver> sInput;
-  static std::unique_ptr<input::DeviceFactory> sDeviceFactory;
-
-  static std::stack<std::shared_ptr<Screen>> sScreens;
-  static std::shared_ptr<Screen> sCurrentScreen;
-  static std::shared_ptr<Modal> sCurrentModal;
-  static std::shared_ptr<lua::LuaThread> sLua;
-
-  static lua::Property sBatteryPct;
-  static lua::Property sBatteryMv;
-  static lua::Property sBatteryCharging;
-
-  static lua::Property sBluetoothEnabled;
-  static lua::Property sBluetoothConnected;
-  static lua::Property sBluetoothPairedDevice;
-  static lua::Property sBluetoothDevices;
-
-  static lua::Property sPlaybackPlaying;
-
-  static lua::Property sPlaybackTrack;
-  static lua::Property sPlaybackPosition;
-
-  static lua::Property sQueuePosition;
-  static lua::Property sQueueSize;
-  static lua::Property sQueueReplay;
-  static lua::Property sQueueRepeat;
-  static lua::Property sQueueRandom;
-
-  static lua::Property sVolumeCurrentPct;
-  static lua::Property sVolumeCurrentDb;
-  static lua::Property sVolumeLeftBias;
-  static lua::Property sVolumeLimit;
-
-  static lua::Property sDisplayBrightness;
-
-  static lua::Property sLockSwitch;
-
-  static lua::Property sDatabaseUpdating;
-  static lua::Property sDatabaseAutoUpdate;
-
-  static lua::Property sUsbMassStorageEnabled;
-  static lua::Property sUsbMassStorageBusy;
-};
-
-namespace states {
-
-class Splash : public UiState {
- public:
-  void exit() override;
-
-  void react(const system_fsm::BootComplete&) override;
-  void react(const system_fsm::StorageMounted&) override;
-
-  using UiState::react;
-};
-
-class Lua : public UiState {
- public:
-  void entry() override;
-  void exit() override;
-
-  void react(const OnLuaError&) override;
-  void react(const DumpLuaStack&) override;
-  void react(const internal::BackPressed&) override;
-
-  using UiState::react;
-
- private:
-  auto PushLuaScreen(lua_State*) -> int;
-  auto PopLuaScreen(lua_State*) -> int;
-
-  auto ShowAlert(lua_State*) -> int;
-  auto HideAlert(lua_State*) -> int;
-
-  auto Ticks(lua_State*) -> int;
-
-  auto SetPlaying(const lua::LuaValue&) -> bool;
-  auto SetRandom(const lua::LuaValue&) -> bool;
-  auto SetRepeat(const lua::LuaValue&) -> bool;
-  auto SetReplay(const lua::LuaValue&) -> bool;
-
-  auto QueueNext(lua_State*) -> int;
-  auto QueuePrevious(lua_State*) -> int;
-};
-
-}  // namespace states
-
-}  // namespace ui
diff --git a/src/ui/include/ui_tick.hpp b/src/ui/include/ui_tick.hpp
deleted file mode 100644
index 37f8a8bd..00000000
--- a/src/ui/include/ui_tick.hpp
+++ /dev/null
@@ -1,11 +0,0 @@
-/*
- * Copyright 2023 jacqueline <me@jacqueline.id.au>
- *
- * SPDX-License-Identifier: GPL-3.0-only
- */
-
-#pragma once
-
-#include "esp_timer.h"
-
-#define LV_TICK_CUSTOM_SYS_TIME_EXPR (esp_timer_get_time() / 1000)