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

TactilityC/Source/tt_bundle.h

@@ -0,0 +1,29 @@
+#pragma once
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdint.h>
+#include <stdbool.h>
+
+typedef void* BundleHandle;
+
+BundleHandle tt_bundle_alloc();
+void tt_bundle_free(BundleHandle handle);
+
+bool tt_bundle_opt_bool(BundleHandle handle, const char* key, bool* out);
+bool tt_bundle_opt_int32(BundleHandle handle, const char* key, int32_t* out);
+/**
+ * Note that outSize must be large enough to include null terminator.
+ * This means that your string has to be the expected text length + 1 extra character.
+ */
+bool tt_bundle_opt_string(BundleHandle handle, const char* key, char* out, uint32_t outSize);
+
+void tt_bundle_put_bool(BundleHandle handle, const char* key, bool value);
+void tt_bundle_put_int32(BundleHandle handle, const char* key, int32_t value);
+void tt_bundle_put_string(BundleHandle handle, const char* key, const char* value);
+
+#ifdef __cplusplus
+}
+#endif