Merge develop into main branch (#137)

* SdCard HAL refactored (#135)

- Refactor SdCard HAL
- introduce Lockable

* Screenshot and FatFS improvements (#136)

- Fix screenshots on ESP32
- Improve Screenshot service
- Convert Screenshot app to class-based instead of structs
- Screenshot app now automatically updates when task is finished
- Enable FatFS long filename support

* Re-use common log messages (#138)

For consistency and binary size reduction

* Toolbar spinner should get margin to the right

* More TactilityC features (#139)

* Rewrote Loader

- Simplified Loader by removing custom threa
- Created DispatcherThread
- Move auto-starting apps to Boot app
- Fixed Dispatcher bug where it could get stuck not processing new
messages

* Hide AP settings if the AP is not saved

* Missing from previous commit

* Replace LV_EVENT_CLICKED with LV_EVENT_SHORT_CLICKED

* Refactored files app and created InputDialog (#140)

- Changed Files app so that it has a View and State
- Files app now allows for long-pressing on files to perform actions
- Files app now has rename and delete actions
- Created InputDialog app
- Improved AlertDialog app layout

Tactility/Source/service/screenshot/Screenshot.h

@@ -1,5 +1,11 @@
 #pragma once
 
+#include "Mutex.h"
+#include "ScreenshotTask.h"
+#include "TactilityConfig.h"
+
+#if TT_FEATURE_SCREENSHOT_ENABLED
+
 #include <cstdint>
 
 namespace tt::service::screenshot {
@@ -10,22 +16,23 @@ typedef enum {
     ScreenshotModeApps
 } Mode;
 
-/** @brief Starts taking screenshot with a timer
- * @param path the path to store the screenshots in
- * @param delay_in_seconds the delay before starting (and between successive screenshots)
- * @param amount 0 = indefinite, >0 for a specific
- */
-void startTimed(const char* path, uint8_t delay_in_seconds, uint8_t amount);
 
-/** @brief Starts taking screenshot when an app is started
- * @param path the path to store the screenshots in
- */
-void startApps(const char* path);
+class ScreenshotService {
+    Mutex mutex;
+    std::unique_ptr<ScreenshotTask> task;
+    Mode mode = ScreenshotModeNone;
 
-void stop();
+public:
 
-Mode getMode();
+    bool isTaskStarted();
+    Mode getMode();
+    void startApps(const char* path);
+    void startTimed(const char* path, uint8_t delay_in_seconds, uint8_t amount);
+    void stop();
+};
 
-bool isStarted();
+std::shared_ptr<ScreenshotService> _Nullable optScreenshotService();
 
 } // namespace
+
+#endif