Merge develop into main (#167)

- WiFi Connect app is now hidden by default, but accessible at the bottom of the WiFi Manage app when WiFi is turned on.
- WiFi service now turns on WiFi when calling connect() and WiFi is not on.
- Removed `blocking` option for `service::loader::startApp()`. This feature was unused and complex.
- Various apps: Moved private headers into Private/ folder.
- Various apps: created start() function for easy starting.
- Added documentation to all TactilityC APIs
- Refactored various `enum` into `class enum`
- Refactor M5Stack `initBoot()` (but VBus is still 0V for some reason)

Tactility/Source/app/i2cscanner/I2cHelpers.cpp

@@ -1,4 +1,4 @@
-#include "I2cHelpers.h"
+#include "app/i2cscanner/I2cHelpers.h"
 #include "Tactility.h"
 #include "StringUtils.h"
 #include <iomanip>

Tactility/Source/app/i2cscanner/I2cHelpers.h

@@ -1,12 +0,0 @@
-#pragma once
-
-#include <string>
-#include <cstdint>
-
-namespace tt::app::i2cscanner {
-
-std::string getAddressText(uint8_t address);
-
-std::string getPortNamesForDropdown();
-
-}

Tactility/Source/app/i2cscanner/I2cScanner.cpp

@@ -1,6 +1,6 @@
-#include "I2cScanner.h"
-#include "I2cScannerThread.h"
-#include "I2cHelpers.h"
+#include "app/i2cscanner/I2cScannerPrivate.h"
+#include "app/i2cscanner/I2cScannerThread.h"
+#include "app/i2cscanner/I2cHelpers.h"
 
 #include "Assets.h"
 #include "Tactility.h"
@@ -50,7 +50,7 @@ static void onSelectBus(lv_event_t* event) {
     TT_LOG_I(TAG, "Selected %ld", selected);
 }
 
-static void onPressScan(lv_event_t* event) {
+static void onPressScan(TT_UNUSED lv_event_t* event) {
     auto data = optData();
     if (data != nullptr) {
         if (data->scanState == ScanStateScanning) {
@@ -191,4 +191,8 @@ extern const AppManifest manifest = {
     .onHide = onHide
 };
 
+void start() {
+    service::loader::startApp(manifest.id);
+}
+
 } // namespace

Tactility/Source/app/i2cscanner/I2cScanner.h

@@ -10,28 +10,6 @@
 
 namespace tt::app::i2cscanner {
 
-#define TAG "i2cscanner"
-
-enum ScanState {
-    ScanStateInitial,
-    ScanStateScanning,
-    ScanStateStopped
-};
-
-struct Data {
-    // Core
-    Mutex mutex = Mutex(Mutex::TypeRecursive);
-    std::unique_ptr<Timer> scanTimer = nullptr;
-    // State
-    ScanState scanState;
-    i2c_port_t port = I2C_NUM_0;
-    std::vector<uint8_t> scannedAddresses;
-    // Widgets
-    lv_obj_t* scanButtonLabelWidget = nullptr;
-    lv_obj_t* portDropdownWidget = nullptr;
-    lv_obj_t* scanListWidget = nullptr;
-};
-
-void onScanTimerFinished(std::shared_ptr<Data> data);
+void start();
 
 }

Tactility/Source/app/i2cscanner/I2cScannerThread.cpp

@@ -1,4 +1,4 @@
-#include "I2cScannerThread.h"
+#include "app/i2cscanner/I2cScannerThread.h"
 #include "lvgl.h"
 #include "service/loader/Loader.h"
 
@@ -100,7 +100,7 @@ void startScanning(std::shared_ptr<Data> data) {
 
         data->scanState = ScanStateScanning;
         data->scanTimer = std::make_unique<Timer>(
-            Timer::TypeOnce,
+            Timer::Type::Once,
             onScanTimer,
             data
         );

Tactility/Source/app/i2cscanner/I2cScannerThread.h

@@ -1,12 +0,0 @@
-#pragma once
-
-#include "I2cScanner.h"
-#include <memory>
-
-namespace tt::app::i2cscanner {
-
-bool hasScanTimer(std::shared_ptr<Data> data);
-void startScanning(std::shared_ptr<Data> data);
-void stopScanning(std::shared_ptr<Data> data);
-
-}