Unified AppEsp and AppSim into a single App module (#94)

App/Source/Boards.h

@@ -0,0 +1,45 @@
+#pragma once
+
+#ifdef ESP_PLATFORM
+#include "sdkconfig.h"
+
+// Supported hardware:
+#if defined(CONFIG_TT_BOARD_LILYGO_TDECK)
+#include "lilygo_tdeck.h"
+#define TT_BOARD_HARDWARE &lilygo_tdeck
+#elif defined(CONFIG_TT_BOARD_YELLOW_BOARD_24_CAP)
+#include "yellow_board.h"
+#define TT_BOARD_HARDWARE &yellow_board_24inch_cap
+#elif defined(CONFIG_TT_BOARD_M5STACK_CORE2)
+#include "M5stackCore2.h"
+#define TT_BOARD_HARDWARE &m5stack_core2
+#elif defined(CONFIG_TT_BOARD_M5STACK_CORES3)
+#include "M5stackCoreS3.h"
+#define TT_BOARD_HARDWARE &m5stack_cores3
+#elif defined(CONFIG_TT_BOARD_WAVESHARE_S3_TOUCH)
+#include "waveshare_s3_touch.h"
+#define TT_BOARD_HARDWARE &waveshare_s3_touch
+#else
+#define TT_BOARD_HARDWARE NULL
+#error Replace TT_BOARD_HARDWARE in main.c with your own. Or copy one of the ./sdkconfig.board.* files into ./sdkconfig.
+#endif
+
+#else // else simulator
+
+#include "Simulator.h"
+
+#define TT_BOARD_HARDWARE &sim_hardware
+
+extern "C" {
+void app_main();
+}
+
+int main_stub(); // Main function logic from Simulator board project
+
+// Actual main that passes on app_main (to be executed in a FreeRTOS task) and bootstraps FreeRTOS
+int main() {
+    setMainForSim(app_main);
+    return main_stub();
+}
+
+#endif // ESP_PLATFORM

App/Source/HelloWorld/HelloWorld.cpp

@@ -0,0 +1,18 @@
+#include "lvgl.h"
+#include "lvgl/Toolbar.h"
+
+static void app_show(tt::app::App& app, lv_obj_t* parent) {
+    lv_obj_t* toolbar = tt::lvgl::toolbar_create(parent, app);
+    lv_obj_align(toolbar, LV_ALIGN_TOP_MID, 0, 0);
+
+    lv_obj_t* label = lv_label_create(parent);
+    lv_label_set_text(label, "Hello, world!");
+    lv_obj_align(label, LV_ALIGN_CENTER, 0, 0);
+}
+
+extern const tt::app::Manifest hello_world_app = {
+    .id = "HelloWorld",
+    .name = "Hello World",
+    .type = tt::app::TypeUser,
+    .onShow = &app_show,
+};

App/Source/Main.cpp

@@ -0,0 +1,33 @@
+#include "Boards.h"
+
+// Apps
+#include "Tactility.h"
+
+namespace tt::service::wifi {
+    extern void wifi_main(void*);
+}
+
+extern const tt::app::Manifest hello_world_app;
+
+extern "C" {
+
+void app_main() {
+    static const tt::Configuration config = {
+        /**
+         * Auto-select a board based on the ./sdkconfig.board.* file
+         * that you copied to ./sdkconfig before you opened this project.
+         */
+        .hardware = TT_BOARD_HARDWARE,
+        .apps = {
+            &hello_world_app,
+        },
+        .services = {},
+        .auto_start_app_id = nullptr
+    };
+
+    tt::init(&config);
+
+    tt::service::wifi::wifi_main(nullptr);
+}
+
+} // extern