[FL-1758] SubGhz refactoring part 1 (#689)

* SubGhz: refactoring
* WeGet: Add support for outputting formatted lines, events center button pressed, center button released
* Variable Item: slightly changed the display of data on the screen
* SubGhz: add show errors, add show preset, refactoring
* SubGhz: refactoring transmitter
* SubGhz: removed unused modules
* SubGhz: Add FuriHalSubGhzPresetOok270Async setting menu
* SubGhz: fix annotation
* SubGhz: add support Nero Radio

Co-authored-by: あく <alleteam@gmail.com>

applications/gui/modules/variable-item-list.c

@@ -68,10 +68,10 @@ static void variable_item_list_draw_callback(Canvas* canvas, void* _model) {
                 canvas_draw_str(canvas, 73, item_text_y, "<");
             }
 
-            canvas_draw_str(canvas, 84, item_text_y, string_get_cstr(item->current_value_text));
+            canvas_draw_str(canvas, 80, item_text_y, string_get_cstr(item->current_value_text));
 
             if(item->current_value_index < (item->values_count - 1)) {
-                canvas_draw_str(canvas, 113, item_text_y, ">");
+                canvas_draw_str(canvas, 115, item_text_y, ">");
             }
         }
 
@@ -235,6 +235,21 @@ void variable_item_list_free(VariableItemList* variable_item_list) {
     free(variable_item_list);
 }
 
+void variable_item_list_clean(VariableItemList* variable_item_list) {
+    furi_assert(variable_item_list);
+
+    with_view_model(
+        variable_item_list->view, (VariableItemListModel * model) {
+            VariableItemArray_it_t it;
+            for(VariableItemArray_it(it, model->items); !VariableItemArray_end_p(it);
+                VariableItemArray_next(it)) {
+                string_clean(VariableItemArray_ref(it)->current_value_text);
+            }
+            VariableItemArray_clean(model->items);
+            return false;
+        });
+}
+
 View* variable_item_list_get_view(VariableItemList* variable_item_list) {
     furi_assert(variable_item_list);
     return variable_item_list->view;

applications/gui/modules/variable-item-list.h

@@ -18,6 +18,9 @@ VariableItemList* variable_item_list_alloc();
  * @param variable_item_list VariableItemList instance
  */
 void variable_item_list_free(VariableItemList* variable_item_list);
+
+void variable_item_list_clean(VariableItemList* variable_item_list);
+
 View* variable_item_list_get_view(VariableItemList* variable_item_list);
 
 /** Add item to VariableItemList

applications/gui/modules/widget.c

@@ -118,6 +118,20 @@ static void widget_add_element(Widget* widget, WidgetElement* element) {
         });
 }
 
+void widget_add_string_multi_element(
+    Widget* widget,
+    uint8_t x,
+    uint8_t y,
+    Align horizontal,
+    Align vertical,
+    Font font,
+    const char* text) {
+    furi_assert(widget);
+    WidgetElement* string_multi_element =
+        widget_element_string_multi_create(x, y, horizontal, vertical, font, text);
+    widget_add_element(widget, string_multi_element);
+}
+
 void widget_add_string_element(
     Widget* widget,
     uint8_t x,

applications/gui/modules/widget.h

@@ -26,6 +26,23 @@ void widget_clear(Widget* widget);
  */
 View* widget_get_view(Widget* widget);
 
+/** Add Multi String Element
+ * @param widget Widget instance
+ * @param x - x coordinate
+ * @param y - y coordinate
+ * @param horizontal - Align instance
+ * @param vertical - Align instance
+ * @param font Font instance
+ */
+void widget_add_string_multi_element(
+    Widget* widget,
+    uint8_t x,
+    uint8_t y,
+    Align horizontal,
+    Align vertical,
+    Font font,
+    const char* text);
+
 /** Add String Element
  * @param widget Widget instance
  * @param x - x coordinate

applications/gui/modules/widget_elements/widget_element_button.c

@@ -30,7 +30,18 @@ static bool gui_button_input(InputEvent* event, WidgetElement* element) {
     GuiButtonModel* model = element->model;
     bool consumed = false;
 
-    if((event->type == InputTypeShort) && model->callback) {
+    if(model->callback == NULL) return consumed;
+
+    if(event->key == InputKeyOk && event->type == InputTypePress &&
+       model->button_type == GuiButtonTypeCenter) {
+        model->callback(GuiButtonTypeCenterPress, model->context);
+        consumed = true;
+    } else if(
+        event->key == InputKeyOk && event->type == InputTypeRelease &&
+        model->button_type == GuiButtonTypeCenter) {
+        model->callback(GuiButtonTypeCenterRelease, model->context);
+        consumed = true;
+    } else if(event->type == InputTypeShort) {
         if((model->button_type == GuiButtonTypeLeft) && (event->key == InputKeyLeft)) {
             model->callback(model->button_type, model->context);
             consumed = true;

applications/gui/modules/widget_elements/widget_element_i.h

@@ -6,6 +6,8 @@ typedef enum {
     GuiButtonTypeLeft,
     GuiButtonTypeCenter,
     GuiButtonTypeRight,
+    GuiButtonTypeCenterPress,
+    GuiButtonTypeCenterRelease,
 } GuiButtonType;
 
 typedef void (*ButtonCallback)(GuiButtonType result, void* context);
@@ -28,6 +30,15 @@ struct WidgetElement {
     Widget* parent;
 };
 
+/* Create multi string element */
+WidgetElement* widget_element_string_multi_create(
+    uint8_t x,
+    uint8_t y,
+    Align horizontal,
+    Align vertical,
+    Font font,
+    const char* text);
+
 /* Create string element */
 WidgetElement* widget_element_string_create(
     uint8_t x,

applications/gui/modules/widget_elements/widget_element_string_multi.c

@@ -0,0 +1,67 @@
+#include "widget_element_i.h"
+#include <m-string.h>
+#include <gui/elements.h>
+
+typedef struct {
+    uint8_t x;
+    uint8_t y;
+    Align horizontal;
+    Align vertical;
+    Font font;
+    string_t text;
+} GuiStringMultiModel;
+
+static void gui_string_multi_draw(Canvas* canvas, WidgetElement* element) {
+    furi_assert(canvas);
+    furi_assert(element);
+    GuiStringMultiModel* model = element->model;
+
+    if(string_size(model->text)) {
+        canvas_set_font(canvas, model->font);
+        elements_multiline_text_aligned(
+            canvas,
+            model->x,
+            model->y,
+            model->horizontal,
+            model->vertical,
+            string_get_cstr(model->text));
+    }
+}
+
+static void gui_string_multi_free(WidgetElement* gui_string) {
+    furi_assert(gui_string);
+
+    GuiStringMultiModel* model = gui_string->model;
+    string_clear(model->text);
+    free(gui_string->model);
+    free(gui_string);
+}
+
+WidgetElement* widget_element_string_multi_create(
+    uint8_t x,
+    uint8_t y,
+    Align horizontal,
+    Align vertical,
+    Font font,
+    const char* text) {
+    furi_assert(text);
+
+    // Allocate and init model
+    GuiStringMultiModel* model = furi_alloc(sizeof(GuiStringMultiModel));
+    model->x = x;
+    model->y = y;
+    model->horizontal = horizontal;
+    model->vertical = vertical;
+    model->font = font;
+    string_init_set_str(model->text, text);
+
+    // Allocate and init Element
+    WidgetElement* gui_string = furi_alloc(sizeof(WidgetElement));
+    gui_string->parent = NULL;
+    gui_string->input = NULL;
+    gui_string->draw = gui_string_multi_draw;
+    gui_string->free = gui_string_multi_free;
+    gui_string->model = model;
+
+    return gui_string;
+}