ci: upgrade astyle tool (#4776)

Install from source to use the latest version

examples/anim/lv_example_anim_1.c

@@ -43,7 +43,6 @@ void lv_example_anim_1(void)
     lv_label_set_text(label, "Hello animations!");
     lv_obj_set_pos(label, 100, 10);
 
-
     lv_obj_t * sw = lv_switch_create(lv_screen_active());
     lv_obj_center(sw);
     lv_obj_add_state(sw, LV_STATE_CHECKED);

examples/anim/lv_example_anim_2.c

@@ -1,7 +1,6 @@
 #include "../lv_examples.h"
 #if LV_BUILD_EXAMPLES && LV_USE_SWITCH
 
-
 static void anim_x_cb(void * var, int32_t v)
 {
     lv_obj_set_x(var, v);

examples/layouts/grid/lv_example_grid_2.c

@@ -1,7 +1,6 @@
 #include "../../lv_examples.h"
 #if LV_USE_GRID && LV_BUILD_EXAMPLES
 
-
 /**
  * Demonstrate cell placement and span
  */

examples/layouts/grid/lv_example_grid_4.c

@@ -9,7 +9,6 @@ void lv_example_grid_4(void)
     static int32_t col_dsc[] = {60, 60, 60, LV_GRID_TEMPLATE_LAST};
     static int32_t row_dsc[] = {45, 45, 45, LV_GRID_TEMPLATE_LAST};
 
-
     /*Add space between the columns and move the rows to the bottom (end)*/
 
     /*Create a container with grid*/

examples/libs/ffmpeg/lv_example_ffmpeg_1.c

@@ -2,7 +2,6 @@
 #if LV_BUILD_EXAMPLES
 #if LV_USE_FFMPEG
 
-
 /**
  * Open an image from a file
  */

examples/libs/gif/img_bulb_gif.c

@@ -1,6 +1,5 @@
 #include "../../../lvgl.h"
 
-
 #ifndef LV_ATTRIBUTE_MEM_ALIGN
     #define LV_ATTRIBUTE_MEM_ALIGN
 #endif

examples/libs/lodepng/img_wink_png.c

@@ -1,7 +1,6 @@
 #include "../../../lvgl.h"
 #if LV_USE_LODEPNG && LV_BUILD_EXAMPLES
 
-
 #ifndef LV_ATTRIBUTE_MEM_ALIGN
     #define LV_ATTRIBUTE_MEM_ALIGN
 #endif

examples/libs/tiny_ttf/lv_example_tiny_ttf_3.c

@@ -32,7 +32,6 @@ void lv_example_tiny_ttf_3(void)
     lv_obj_align_to(slider_label, slider, LV_ALIGN_OUT_BOTTOM_MID, 0, 10);
     lv_label_bind_text(slider_label, &subject_font, "%d");
 
-
     /*Create a label with the new style*/
     lv_obj_t * label = lv_label_create(lv_screen_active());
     lv_obj_add_style(label, &style, 0);
@@ -40,7 +39,6 @@ void lv_example_tiny_ttf_3(void)
     lv_label_set_text(label, "Hello world!");
     lv_obj_center(label);
 
-
     lv_subject_add_observer(&subject_font, font_size_observer_cb, &style);
 }
 

examples/others/file_explorer/lv_example_file_explorer_3.c

@@ -20,7 +20,6 @@ static void exch_table_item(lv_obj_t * tb, int16_t i, int16_t j)
     lv_table_set_cell_value(tb, j, 1, lv_table_get_cell_value(tb, 0, 2));
 }
 
-
 /*Quick sort 3 way*/
 static void sort_by_file_kind(lv_obj_t * tb, int16_t lo, int16_t hi)
 {
@@ -43,7 +42,6 @@ static void sort_by_file_kind(lv_obj_t * tb, int16_t lo, int16_t hi)
     sort_by_file_kind(tb, gt + 1, hi);
 }
 
-
 static void file_explorer_event_handler(lv_event_t * e)
 {
     lv_event_code_t code = lv_event_get_code(e);

examples/others/fragment/lv_example_fragment_1.c

@@ -37,7 +37,6 @@ void lv_example_fragment_1(void)
     lv_fragment_manager_replace(manager, fragment, &root);
 }
 
-
 static void sample_fragment_ctor(lv_fragment_t * self, void * args)
 {
     ((struct sample_fragment_t *) self)->name = args;

examples/others/fragment/lv_example_fragment_2.c

@@ -66,7 +66,6 @@ void lv_example_fragment_2(void)
     lv_obj_add_event(pop_btn, sample_pop_click, LV_EVENT_CLICKED, manager);
 }
 
-
 static void sample_fragment_ctor(lv_fragment_t * self, void * args)
 {
     LV_UNUSED(args);

examples/others/gridnav/lv_example_gridnav_2.c

@@ -16,7 +16,6 @@ void lv_example_gridnav_2(void)
     lv_obj_set_style_bg_color(list1, lv_palette_lighten(LV_PALETTE_BLUE, 5), LV_STATE_FOCUSED);
     lv_group_add_obj(lv_group_get_default(), list1);
 
-
     char buf[32];
     uint32_t i;
     for(i = 0; i < 15; i++) {

examples/others/gridnav/lv_example_gridnav_3.c

@@ -46,7 +46,6 @@ void lv_example_gridnav_3(void)
     label = lv_label_create(btn);
     lv_label_set_text(label, "Button 2");
 
-
     /*Create an other container with long text to show how LV_GRIDNAV_CTRL_SCROLL_FIRST works*/
     lv_obj_t * cont_sub1 = lv_obj_create(cont_main);
     lv_obj_set_size(cont_sub1, lv_pct(100), 100);
@@ -93,9 +92,6 @@ void lv_example_gridnav_3(void)
     label = lv_label_create(btn);
     lv_label_set_text(label, "Button 4");
 
-
-
-
 }
 
 #endif

examples/others/gridnav/lv_example_gridnav_4.c

@@ -1,7 +1,6 @@
 #include "../../lv_examples.h"
 #if LV_USE_GRIDNAV && LV_USE_FLEX && LV_BUILD_EXAMPLES
 
-
 static void event_handler(lv_event_t * e)
 {
     lv_obj_t * obj = lv_event_get_target(e);

examples/others/observer/lv_example_observer_1.c

@@ -21,5 +21,4 @@ void lv_example_observer_1(void)
     lv_label_bind_text(label, &temperature_subject, "%d °C");
 }
 
-
 #endif

examples/others/observer/lv_example_observer_2.c

@@ -18,7 +18,6 @@ void lv_example_observer_2(void)
     ui_init();
 }
 
-
 /*--------------------------------------------------
  * APPLICATION
  *

examples/others/observer/lv_example_observer_3.c

@@ -60,14 +60,12 @@ void lv_example_observer_3(void)
     lv_obj_t * set_label = lv_label_create(set_btn);
     lv_label_set_text(set_label, "Set");
 
-
     /*Update some subjects to see if the UI is updated as well*/
     lv_subject_set_int(&hour_subject, 9);
     lv_subject_set_int(&minute_subject, 30);
     lv_subject_set_int(&am_pm_subject, TIME_PM);
 }
 
-
 static void set_btn_clicked_event_cb(lv_event_t * e)
 {
     lv_obj_t * set_btn = lv_event_get_target(e);

examples/others/observer/lv_example_observer_4.c

@@ -149,7 +149,6 @@ static void cont_observer_cb(lv_subject_t * subject, lv_observer_t * observer)
 
 }
 
-
 static void btn_create(lv_obj_t * parent, const char * text)
 {
     lv_obj_t * btn = lv_button_create(parent);

examples/others/observer/lv_example_observer_6.c

@@ -6,7 +6,6 @@ typedef enum {
     THEME_MODE_DARK,
 } theme_mode_t;
 
-
 static lv_obj_t * my_panel_create(lv_obj_t * parent);
 static lv_obj_t * my_button_create(lv_obj_t * parent, const char * text, lv_event_cb_t event_cb);
 static void switch_theme_event_cb(lv_event_t * e);
@@ -45,7 +44,6 @@ static void switch_theme_event_cb(lv_event_t * e)
     else lv_subject_set_int(&theme_subject, THEME_MODE_LIGHT);
 }
 
-
 /*-----------------------------------------
  * my_panel.c
  *

examples/porting/lv_port_indev_template.c

@@ -80,7 +80,6 @@ void lv_port_indev_init(void)
      *  You should shape them according to your hardware
      */
 
-
     /*------------------
      * Touchpad
      * -----------------*/
@@ -122,7 +121,6 @@ void lv_port_indev_init(void)
     lv_indev_set_type(indev_keypad, LV_INDEV_TYPE_KEYPAD);
     lv_indev_set_read_cb(indev_keypad, keypad_read);
 
-
     /*Later you should create group(s) with `lv_group_t * group = lv_group_create()`,
      *add objects to the group with `lv_group_add_obj(group, obj)`
      *and assign this input device to group to navigate in it:

examples/scroll/lv_example_scroll.h

@@ -32,7 +32,6 @@ void lv_example_scroll_4(void);
 void lv_example_scroll_5(void);
 void lv_example_scroll_6(void);
 
-
 /**********************
  *      MACROS
  **********************/

examples/scroll/lv_example_scroll_4.c

@@ -1,7 +1,6 @@
 #include "../lv_examples.h"
 #if LV_BUILD_EXAMPLES && LV_USE_LIST
 
-
 /**
  * Styling the scrollbars
  */
@@ -28,7 +27,6 @@ void lv_example_scroll_4(void)
                       "Fusce molestie rhoncus nisi sit amet tincidunt. \n"
                       "Suspendisse a nunc ut magna ornare volutpat.");
 
-
     /*Remove the style of scrollbar to have clean start*/
     lv_obj_remove_style(obj, NULL, LV_PART_SCROLLBAR | LV_STATE_ANY);
 

examples/scroll/lv_example_scroll_5.c

@@ -1,7 +1,6 @@
 #include "../lv_examples.h"
 #if LV_BUILD_EXAMPLES && LV_FONT_DEJAVU_16_PERSIAN_HEBREW
 
-
 /**
  * Scrolling with Right To Left base direction
  */

examples/styles/lv_example_style_14.c

@@ -1,7 +1,6 @@
 #include "../lv_examples.h"
 #if LV_BUILD_EXAMPLES && LV_USE_IMG
 
-
 static lv_style_t style_btn;
 
 /*Will be called when the styles of the base theme are already added
@@ -36,8 +35,6 @@ static void new_theme_init_and_set(void)
     lv_display_set_theme(NULL, &th_new);
 }
 
-
-
 /**
  * Extending the current theme
  */

examples/styles/lv_example_style_15.c

@@ -1,8 +1,6 @@
 #include "../lv_examples.h"
 #if LV_BUILD_EXAMPLES && LV_USE_BTN && LV_USE_LABEL
 
-
-
 /**
  * Opacity and Transformations
  */

examples/widgets/arc/lv_example_arc_2.c

@@ -30,8 +30,6 @@ void lv_example_arc_2(void)
     lv_anim_set_values(&a, 0, 100);
     lv_anim_start(&a);
 
-
-
 }
 
 #endif

examples/widgets/bar/lv_example_bar_3.c

@@ -36,5 +36,4 @@ void lv_example_bar_3(void)
     lv_anim_start(&a);
 }
 
-
 #endif

examples/widgets/bar/lv_example_bar_5.c

@@ -8,7 +8,6 @@ void lv_example_bar_5(void)
 {
     lv_obj_t * label;
 
-
     lv_obj_t * bar_ltr = lv_bar_create(lv_screen_active());
     lv_obj_set_size(bar_ltr, 200, 20);
     lv_bar_set_value(bar_ltr, 70, LV_ANIM_OFF);

examples/widgets/bar/lv_example_bar_7.c

@@ -8,7 +8,6 @@ void lv_example_bar_7(void)
 {
     lv_obj_t * label;
 
-
     lv_obj_t * bar_tob = lv_bar_create(lv_screen_active());
     lv_obj_set_size(bar_tob, 20, 200);
     lv_bar_set_range(bar_tob, 100, 0);

examples/widgets/btnmatrix/lv_example_btnmatrix_1.c

@@ -13,7 +13,6 @@ static void event_handler(lv_event_t * e)
     }
 }
 
-
 static const char * btnm_map[] = {"1", "2", "3", "4", "5", "\n",
                                   "6", "7", "8", "9", "0", "\n",
                                   "Action1", "Action2", ""

examples/widgets/btnmatrix/lv_example_btnmatrix_2.c

@@ -1,7 +1,6 @@
 #include "../../lv_examples.h"
 #if LV_USE_BTNMATRIX && LV_BUILD_EXAMPLES
 
-
 static void event_cb(lv_event_t * e)
 {
     lv_obj_t * obj = lv_event_get_target(e);

examples/widgets/btnmatrix/lv_example_btnmatrix_3.c

@@ -34,7 +34,6 @@ void lv_example_buttonmatrix_3(void)
     lv_style_set_radius(&style_bg, LV_RADIUS_CIRCLE);
     lv_style_set_border_width(&style_bg, 0);
 
-
     static lv_style_t style_btn;
     lv_style_init(&style_btn);
     lv_style_set_radius(&style_btn, 0);

examples/widgets/canvas/lv_example_canvas_1.c

@@ -1,7 +1,6 @@
 #include "../../lv_examples.h"
 #if LV_USE_CANVAS && LV_BUILD_EXAMPLES
 
-
 #define CANVAS_WIDTH  200
 #define CANVAS_HEIGHT  150
 
@@ -35,14 +34,12 @@ void lv_example_canvas_1(void)
     lv_obj_center(canvas);
     lv_canvas_fill_bg(canvas, lv_palette_lighten(LV_PALETTE_GREY, 3), LV_OPA_COVER);
 
-
     lv_layer_t layer;
     lv_canvas_init_layer(canvas, &layer);
 
     lv_area_t coords_rect = {30, 20, 100, 70};
     lv_draw_rect(&layer, &rect_dsc, &coords_rect);
 
-
     lv_area_t coords_text = {40, 80, 100, 120};
     lv_draw_label(&layer, &label_dsc, &coords_text);
 

examples/widgets/canvas/lv_example_canvas_7.c

@@ -35,6 +35,5 @@ void lv_example_canvas_7(void)
 
     lv_canvas_finish_layer(canvas, &layer);
 
-
 }
 #endif

examples/widgets/chart/lv_example_chart_3.c

@@ -1,7 +1,6 @@
 #include "../../lv_examples.h"
 #if LV_USE_CHART && LV_BUILD_EXAMPLES
 
-
 static void event_cb(lv_event_t * e)
 {
     lv_event_code_t code = lv_event_get_code(e);

examples/widgets/chart/lv_example_chart_4.c

@@ -19,7 +19,6 @@ static void draw_event_cb(lv_event_t * e)
     }
 }
 
-
 /**
  * Recolor the bars of a chart based on their value
  */

examples/widgets/chart/lv_example_chart_5.c

@@ -54,7 +54,6 @@ static void add_faded_area(lv_event_t * e)
     lv_draw_task_t * draw_task = lv_event_get_draw_task(e);
     lv_draw_dsc_base_t * base_dsc = draw_task->draw_dsc;
 
-
     const lv_chart_series_t * ser = lv_chart_get_series_next(obj, NULL);
 
     /*Draw a triangle below the line witch some opacity gradient*/

examples/widgets/chart/lv_example_chart_8.c

@@ -1,7 +1,6 @@
 #include "../../lv_examples.h"
 #if LV_USE_CHART && LV_DRAW_SW_COMPLEX && LV_BUILD_EXAMPLES
 
-
 static void add_data(lv_timer_t * t)
 {
     lv_obj_t * chart = t->user_data;

examples/widgets/checkbox/lv_example_checkbox_2.c

@@ -24,7 +24,6 @@ static void radio_event_handler(lv_event_t * e)
     LV_LOG_USER("Selected radio buttons: %d, %d", (int)active_index_1, (int)active_index_2);
 }
 
-
 static void radiobutton_create(lv_obj_t * parent, const char * txt)
 {
     lv_obj_t * obj = lv_checkbox_create(parent);
@@ -44,7 +43,6 @@ void lv_example_checkbox_2(void)
      * A variable is passed as event user data where the index of the active
      * radiobutton is saved */
 
-
     lv_style_init(&style_radio);
     lv_style_set_radius(&style_radio, LV_RADIUS_CIRCLE);
 
@@ -82,5 +80,4 @@ void lv_example_checkbox_2(void)
     lv_obj_add_state(lv_obj_get_child(cont2, 0), LV_STATE_CHECKED);
 }
 
-
 #endif

examples/widgets/dropdown/lv_example_dropdown_2.c

@@ -1,7 +1,6 @@
 #include "../../lv_examples.h"
 #if LV_USE_DROPDOWN && LV_BUILD_EXAMPLES
 
-
 /**
  * Create a drop down, up, left and right menus
  */

examples/widgets/img/lv_example_img_1.c

@@ -1,7 +1,6 @@
 #include "../../lv_examples.h"
 #if LV_USE_IMG && LV_BUILD_EXAMPLES
 
-
 void lv_example_image_1(void)
 {
     LV_IMAGE_DECLARE(img_cogwheel_argb);

examples/widgets/img/lv_example_img_2.c

@@ -7,7 +7,6 @@ static void slider_event_cb(lv_event_t * e);
 static lv_obj_t * red_slider, * green_slider, * blue_slider, * intense_slider;
 static lv_obj_t * img1;
 
-
 /**
  * Demonstrate runtime image re-coloring
  */

examples/widgets/img/lv_example_img_3.c

@@ -11,7 +11,6 @@ static void set_zoom(void * img, int32_t v)
     lv_image_set_zoom(img, v);
 }
 
-
 /**
  * Show transformations (zoom and rotation) using a pivot point.
  */

examples/widgets/list/lv_example_list_2.c

@@ -1,6 +1,5 @@
 #include <stdlib.h>
 
-
 #include "../../lv_examples.h"
 #if LV_USE_LIST && LV_BUILD_EXAMPLES
 

examples/widgets/obj/lv_example_obj_2.c

@@ -16,7 +16,6 @@ static void drag_event_handler(lv_event_t * e)
     lv_obj_set_pos(obj, x, y);
 }
 
-
 /**
  * Make an object draggable.
  */

examples/widgets/slider/lv_example_slider_2.c

@@ -1,8 +1,6 @@
 #include "../../lv_examples.h"
 #if LV_USE_SLIDER && LV_BUILD_EXAMPLES
 
-
-
 /**
  * Show how to style a slider.
  */

examples/widgets/spinbox/lv_example_spinbox_1.c

@@ -3,7 +3,6 @@
 
 static lv_obj_t * spinbox;
 
-
 static void lv_spinbox_increment_event_cb(lv_event_t * e)
 {
     lv_event_code_t code = lv_event_get_code(e);
@@ -20,7 +19,6 @@ static void lv_spinbox_decrement_event_cb(lv_event_t * e)
     }
 }
 
-
 void lv_example_spinbox_1(void)
 {
     spinbox = lv_spinbox_create(lv_screen_active());

examples/widgets/table/lv_example_table_1.c

@@ -41,7 +41,6 @@ static void draw_event_cb(lv_event_t * e)
     }
 }
 
-
 void lv_example_table_1(void)
 {
     lv_obj_t * table = lv_table_create(lv_screen_active());

examples/widgets/table/lv_example_table_2.c

@@ -54,7 +54,6 @@ static void change_event_cb(lv_event_t * e)
     else lv_table_add_cell_ctrl(obj, row, 0, LV_TABLE_CELL_CTRL_CUSTOM_1);
 }
 
-
 /**
  * A very light-weighted list created from table
  */

examples/widgets/tabview/lv_example_tabview_2.c

@@ -14,7 +14,6 @@ void lv_example_tabview_2(void)
     lv_obj_set_style_text_color(tab_buttons, lv_palette_lighten(LV_PALETTE_GREY, 5), 0);
     lv_obj_set_style_border_side(tab_buttons, LV_BORDER_SIDE_RIGHT, LV_PART_ITEMS | LV_STATE_CHECKED);
 
-
     /*Add 3 tabs (the tabs are page (lv_page) and can be scrolled*/
     lv_obj_t * tab1 = lv_tabview_add_tab(tabview, "Tab 1");
     lv_obj_t * tab2 = lv_tabview_add_tab(tabview, "Tab 2");

examples/widgets/textarea/lv_example_textarea_2.c

@@ -29,7 +29,6 @@ void lv_example_textarea_2(void)
     lv_obj_add_event(text_ta, ta_event_cb, LV_EVENT_ALL, NULL);
     lv_obj_align(text_ta, LV_ALIGN_TOP_RIGHT, -5, 20);
 
-
     /*Create a label and position it above the text box*/
     lv_obj_t * oneline_label = lv_label_create(lv_screen_active());
     lv_label_set_text(oneline_label, "Text:");

examples/widgets/tileview/lv_example_tileview_1.c

@@ -16,7 +16,6 @@ void lv_example_tileview_1(void)
     lv_label_set_text(label, "Scroll down");
     lv_obj_center(label);
 
-
     /*Tile2: a button*/
     lv_obj_t * tile2 = lv_tileview_add_tile(tv, 0, 1, LV_DIR_TOP | LV_DIR_RIGHT);
 

examples/widgets/win/lv_example_win_1.c

@@ -1,7 +1,6 @@
 #include "../../lv_examples.h"
 #if LV_USE_WIN && LV_BUILD_EXAMPLES
 
-
 static void event_handler(lv_event_t * e)
 {
     lv_obj_t * obj = lv_event_get_target(e);
@@ -40,7 +39,6 @@ void lv_example_win_1(void)
                       "sure it\n"
                       "overflows. :)");
 
-
 }
 
 #endif