2 files changed, 140 insertions, 0 deletions
diff --git a/lib/lvgl b/lib/lvgl
deleted file mode 160000
-Subproject 0732400e7b564dd0e7dc4a924619d8e19c5b23a
diff --git a/lib/lvgl/src/widgets/lv_objx_templ.c b/lib/lvgl/src/widgets/lv_objx_templ.c
new file mode 100644
index 00000000..91565466
--- /dev/null
+++ b/lib/lvgl/src/widgets/lv_objx_templ.c
@@ -0,0 +1,140 @@
+/**
+ * @file lv_templ.c
+ *
+ */
+
+/**
+ * TODO Remove these instructions
+ * Search and replace: templ -> object short name with lower case(e.g. btn, label etc)
+ *                    TEMPL -> object short name with upper case (e.g. BTN, LABEL etc.)
+ *
+ * You can remove the defined() clause from the #if statement below. This exists because
+ * LV_USE_TEMPL is not in lv_conf.h or lv_conf_template.h by default.
+ */
+
+/*********************
+ *      INCLUDES
+ *********************/
+//#include "lv_templ.h" /*TODO uncomment this*/
+
+#if defined(LV_USE_TEMPL) && LV_USE_TEMPL != 0
+
+/*********************
+ *      DEFINES
+ *********************/
+#define MY_CLASS &lv_templ_class
+
+/**********************
+ *      TYPEDEFS
+ **********************/
+
+/**********************
+ *  STATIC PROTOTYPES
+ **********************/
+static void lv_templ_constructor(const lv_obj_class_t * class_p, lv_obj_t * obj);
+static void lv_templ_destructor(const lv_obj_class_t * class_p, lv_obj_t * obj);
+static void lv_templ_event(const lv_obj_class_t * class_p, lv_event_t * e);
+
+/**********************
+ *  STATIC VARIABLES
+ **********************/
+const lv_obj_class_t lv_templ_class = {
+    .constructor_cb = lv_templ_constructor,
+    .destructor_cb = lv_templ_destructor,
+    .event_cb = lv_templ_event,
+    .width_def = LV_DPI_DEF,
+    .height_def = LV_DPI_DEF,
+    .instance_size = sizeof(lv_templ_t),
+    .group_def = LV_OBJ_CLASS_GROUP_DEF_INHERIT,
+    .editable = LV_OBJ_CLASS_EDITABLE_INHERIT,
+    .base_class = &lv_templ_class
+};
+
+/**********************
+ *      MACROS
+ **********************/
+
+/**********************
+ *   GLOBAL FUNCTIONS
+ **********************/
+
+lv_obj_t * lv_templ_create(lv_obj_t * parent)
+{
+
+    LV_LOG_INFO("begin");
+    lv_obj_t * obj = lv_obj_class_create_obj(MY_CLASS, parent);
+    lv_obj_class_init_obj(obj);
+    return obj;
+}
+
+/*======================
+ * Add/remove functions
+ *=====================*/
+
+/*
+ * New object specific "add" or "remove" functions come here
+ */
+
+/*=====================
+ * Setter functions
+ *====================*/
+
+/*
+ * New object specific "set" functions come here
+ */
+
+/*=====================
+ * Getter functions
+ *====================*/
+
+/*
+ * New object specific "get" functions come here
+ */
+
+/*=====================
+ * Other functions
+ *====================*/
+
+/*
+ * New object specific "other" functions come here
+ */
+
+/**********************
+ *   STATIC FUNCTIONS
+ **********************/
+
+static void lv_templ_constructor(const lv_obj_class_t * class_p, lv_obj_t * obj)
+{
+    LV_UNUSED(class_p);
+    LV_TRACE_OBJ_CREATE("begin");
+
+    lv_templ_t * templ = (lv_templ_t *)obj;
+    /*Initialize the widget's data*/
+
+    LV_TRACE_OBJ_CREATE("finished");
+}
+
+static void lv_templ_destructor(const lv_obj_class_t * class_p, lv_obj_t * obj)
+{
+    lv_templ_t * templ = (lv_templ_t *)obj;
+    /*Free the widget specific data*/
+}
+
+static void lv_templ_event(const lv_obj_class_t * class_p, lv_event_t * e)
+{
+    LV_UNUSED(class_p);
+
+    lv_res_t res;
+
+    /*Call the ancestor's event handler*/
+    res = lv_obj_event_base(MY_CLASS, e);
+    if(res != LV_RES_OK) return;
+
+    /*Add the widget specific event handling here*/
+}
+
+#else /*Enable this file at the top*/
+
+/*This dummy typedef exists purely to silence -Wpedantic.*/
+typedef int keep_pedantic_happy;
+#endif