prepare to release v7.7.0

library.json

@@ -1,6 +1,6 @@
 {
 	"name": "lvgl",
-    "version": "7.6.1",
+    "version": "7.7.0",
 	"keywords": "graphics, gui, embedded, tft, lvgl",
 	"description": "Graphics library to create embedded GUI with easy-to-use graphical elements, beautiful visual effects and low memory footprint. It offers anti-aliasing, opacity, and animations using only one frame buffer.",
 	"repository": {

library.properties

@@ -1,5 +1,5 @@
 name=lvgl
-version=7.6.1
+version=7.7.0
 author=kisvegabor
 maintainer=kisvegabor,embeddedt,pete-pjb
 sentence=Full-featured Graphics Library for Embedded Systems

lvgl.h

@@ -17,7 +17,7 @@ extern "C" {
 #define LVGL_VERSION_MAJOR 7
 #define LVGL_VERSION_MINOR 7
 #define LVGL_VERSION_PATCH 0
-#define LVGL_VERSION_INFO "dev"
+#define LVGL_VERSION_INFO ""
 
 /*********************
  *      INCLUDES

src/lv_conf_internal.h

@@ -478,7 +478,11 @@ e.g. "stm32f769xx.h" or "stm32f429xx.h" */
 
 /*1: Use PXP for CPU off-load on NXP RTxxx platforms */
 #ifndef LV_USE_GPU_NXP_PXP
-#define LV_USE_GPU_NXP_PXP      0
+#  ifdef CONFIG_LV_USE_GPU_NXP_PXP
+#    define LV_USE_GPU_NXP_PXP CONFIG_LV_USE_GPU_NXP_PXP
+#  else
+#    define  LV_USE_GPU_NXP_PXP      0
+#  endif
 #endif
 
 /*1: Add default bare metal and FreeRTOS interrupt handling routines for PXP (lv_gpu_nxp_pxp_osa.c)
@@ -487,12 +491,20 @@ e.g. "stm32f769xx.h" or "stm32f429xx.h" */
  *0: lv_gpu_nxp_pxp_init() has to be called manually before lv_init()
  * */
 #ifndef LV_USE_GPU_NXP_PXP_AUTO_INIT
-#define LV_USE_GPU_NXP_PXP_AUTO_INIT 0
+#  ifdef CONFIG_LV_USE_GPU_NXP_PXP_AUTO_INIT
+#    define LV_USE_GPU_NXP_PXP_AUTO_INIT CONFIG_LV_USE_GPU_NXP_PXP_AUTO_INIT
+#  else
+#    define  LV_USE_GPU_NXP_PXP_AUTO_INIT 0
+#  endif
 #endif
 
 /*1: Use VG-Lite for CPU offload on NXP RTxxx platforms */
 #ifndef LV_USE_GPU_NXP_VG_LITE
-#define LV_USE_GPU_NXP_VG_LITE   0
+#  ifdef CONFIG_LV_USE_GPU_NXP_VG_LITE
+#    define LV_USE_GPU_NXP_VG_LITE CONFIG_LV_USE_GPU_NXP_VG_LITE
+#  else
+#    define  LV_USE_GPU_NXP_VG_LITE   0
+#  endif
 #endif
 
 /* 1: Enable file system (might be required for images */
@@ -621,7 +633,11 @@ e.g. "stm32f769xx.h" or "stm32f429xx.h" */
 
 /* Required alignment size for buffers */
 #ifndef LV_ATTRIBUTE_MEM_ALIGN_SIZE
-#define LV_ATTRIBUTE_MEM_ALIGN_SIZE
+#  ifdef CONFIG_LV_ATTRIBUTE_MEM_ALIGN_SIZE
+#    define LV_ATTRIBUTE_MEM_ALIGN_SIZE CONFIG_LV_ATTRIBUTE_MEM_ALIGN_SIZE
+#  else
+#    define  LV_ATTRIBUTE_MEM_ALIGN_SIZE
+#  endif
 #endif
 
 /* With size optimization (-Os) the compiler might not align data to
@@ -1874,7 +1890,15 @@ e.g. "stm32f769xx.h" or "stm32f429xx.h" */
 #    define  LV_TABLE_COL_MAX    12
 #  endif
 #endif
+#ifndef LV_TABLE_CELL_STYLE_CNT
+#  ifdef CONFIG_LV_TABLE_CELL_STYLE_CNT
+#    define LV_TABLE_CELL_STYLE_CNT CONFIG_LV_TABLE_CELL_STYLE_CNT
+#  else
+#    define  LV_TABLE_CELL_STYLE_CNT 4
+#  endif
 #endif
+#endif
+
 
 /*Tab (dependencies: lv_page, lv_btnm)*/
 #ifndef LV_USE_TABVIEW

src/lv_draw/lv_draw_blend.c

@@ -757,7 +757,7 @@ LV_ATTRIBUTE_FAST_MEM static void map_normal(const lv_area_t * disp_area, lv_col
 
         if(opa > LV_OPA_MAX) {
 #if LV_USE_GPU_NXP_PXP
-            if (lv_area_get_size(draw_area) >= GPU_NXP_PXP_BLIT_SIZE_LIMIT) {
+            if(lv_area_get_size(draw_area) >= GPU_NXP_PXP_BLIT_SIZE_LIMIT) {
                 lv_gpu_nxp_pxp_blit(disp_buf_first, disp_w, map_buf_first, map_w, draw_area_w, draw_area_h, opa);
                 return;
             }

src/lv_draw/lv_draw_img.c

@@ -14,7 +14,7 @@
 #include "../lv_misc/lv_mem.h"
 #include "../lv_misc/lv_math.h"
 #if LV_USE_GPU_STM32_DMA2D
-#include "../lv_gpu/lv_gpu_stm32_dma2d.h"
+    #include "../lv_gpu/lv_gpu_stm32_dma2d.h"
 #elif LV_USE_GPU_NXP_PXP
     #include "../lv_gpu/lv_gpu_nxp_pxp.h"
 #endif

src/lv_draw/lv_draw_rect.c

@@ -410,7 +410,8 @@ LV_ATTRIBUTE_FAST_MEM static void draw_border(const lv_area_t * coords, const lv
     area_inner.y2 -= ((dsc->border_side & LV_BORDER_SIDE_BOTTOM) ? dsc->border_width : - (dsc->border_width + rout));
 
     if(dsc->border_side == LV_BORDER_SIDE_FULL) {
-        draw_full_border(&area_inner, coords, clip, dsc->radius, false, dsc->border_color, dsc->border_opa, dsc->border_blend_mode);
+        draw_full_border(&area_inner, coords, clip, dsc->radius, false, dsc->border_color, dsc->border_opa,
+                         dsc->border_blend_mode);
     }
     else {
         lv_opa_t opa = dsc->border_opa;
@@ -1347,7 +1348,8 @@ static void draw_full_border(const lv_area_t * area_inner, const lv_area_t * are
 
         /*Get the outer area*/
         rout = rin + border_width;
-    } else {
+    }
+    else {
         rout = radius;
         int32_t short_side = LV_MATH_MIN(coords_out_w, coords_out_h);
         if(rout > short_side >> 1) rout = short_side >> 1;

src/lv_font/lv_font_montserrat_10.c

@@ -7,7 +7,7 @@
  ******************************************************************************/
 
 #ifndef LV_FONT_MONTSERRAT_10
-#define LV_FONT_MONTSERRAT_10 1
+    #define LV_FONT_MONTSERRAT_10 1
 #endif
 
 #if LV_FONT_MONTSERRAT_10
@@ -1126,8 +1126,7 @@ static const uint16_t unicode_list_1[] = {
 };
 
 /*Collect the unicode lists and glyph_id offsets*/
-static const lv_font_fmt_txt_cmap_t cmaps[] =
+static const lv_font_fmt_txt_cmap_t cmaps[] = {
-{
     {
         .range_start = 32, .range_length = 95, .glyph_id_start = 1,
         .unicode_list = NULL, .glyph_id_ofs_list = NULL, .list_length = 0, .type = LV_FONT_FMT_TXT_CMAP_FORMAT0_TINY
@@ -1144,8 +1143,7 @@ static const lv_font_fmt_txt_cmap_t cmaps[] =
 
 
 /*Map glyph_ids to kern left classes*/
-static const uint8_t kern_left_class_mapping[] =
+static const uint8_t kern_left_class_mapping[] = {
-{
     0, 0, 1, 2, 0, 3, 4, 5,
     2, 6, 7, 8, 9, 10, 9, 10,
     11, 12, 0, 13, 14, 15, 16, 17,
@@ -1169,8 +1167,7 @@ static const uint8_t kern_left_class_mapping[] =
 };
 
 /*Map glyph_ids to kern right classes*/
-static const uint8_t kern_right_class_mapping[] =
+static const uint8_t kern_right_class_mapping[] = {
-{
     0, 0, 1, 2, 0, 3, 4, 5,
     2, 6, 7, 8, 9, 10, 9, 10,
     11, 12, 13, 14, 15, 16, 17, 12,
@@ -1194,8 +1191,7 @@ static const uint8_t kern_right_class_mapping[] =
 };
 
 /*Kern values between classes*/
-static const int8_t kern_class_values[] =
+static const int8_t kern_class_values[] = {
-{
     0, 0, 0, 0, 0, 0, 0, 0,
     0, 0, 0, 0, 2, 0, 0, 0,
     0, 1, 0, 0, 0, 0, 0, 0,
@@ -1574,8 +1570,7 @@ static const int8_t kern_class_values[] =
 
 
 /*Collect the kern class' data in one place*/
-static const lv_font_fmt_txt_kern_classes_t kern_classes =
+static const lv_font_fmt_txt_kern_classes_t kern_classes = {
-{
     .class_pair_values   = kern_class_values,
     .left_class_mapping  = kern_left_class_mapping,
     .right_class_mapping = kern_right_class_mapping,

src/lv_font/lv_font_montserrat_8.c

@@ -7,7 +7,7 @@
  ******************************************************************************/
 
 #ifndef LV_FONT_MONTSERRAT_8
-#define LV_FONT_MONTSERRAT_8 1
+    #define LV_FONT_MONTSERRAT_8 1
 #endif
 
 #if LV_FONT_MONTSERRAT_8
@@ -918,8 +918,7 @@ static const uint16_t unicode_list_1[] = {
 };
 
 /*Collect the unicode lists and glyph_id offsets*/
-static const lv_font_fmt_txt_cmap_t cmaps[] =
+static const lv_font_fmt_txt_cmap_t cmaps[] = {
-{
     {
         .range_start = 32, .range_length = 95, .glyph_id_start = 1,
         .unicode_list = NULL, .glyph_id_ofs_list = NULL, .list_length = 0, .type = LV_FONT_FMT_TXT_CMAP_FORMAT0_TINY
@@ -936,8 +935,7 @@ static const lv_font_fmt_txt_cmap_t cmaps[] =
 
 
 /*Map glyph_ids to kern left classes*/
-static const uint8_t kern_left_class_mapping[] =
+static const uint8_t kern_left_class_mapping[] = {
-{
     0, 0, 1, 2, 0, 3, 4, 5,
     2, 6, 7, 8, 9, 10, 9, 10,
     11, 12, 0, 13, 14, 15, 16, 17,
@@ -961,8 +959,7 @@ static const uint8_t kern_left_class_mapping[] =
 };
 
 /*Map glyph_ids to kern right classes*/
-static const uint8_t kern_right_class_mapping[] =
+static const uint8_t kern_right_class_mapping[] = {
-{
     0, 0, 1, 2, 0, 3, 4, 5,
     2, 6, 7, 8, 9, 10, 9, 10,
     11, 12, 13, 14, 15, 16, 17, 12,
@@ -986,8 +983,7 @@ static const uint8_t kern_right_class_mapping[] =
 };
 
 /*Kern values between classes*/
-static const int8_t kern_class_values[] =
+static const int8_t kern_class_values[] = {
-{
     0, 0, 0, 0, 0, 0, 0, 0,
     0, 0, 0, 0, 1, 0, 0, 0,
     0, 1, 0, 0, 0, 0, 0, 0,
@@ -1366,8 +1362,7 @@ static const int8_t kern_class_values[] =
 
 
 /*Collect the kern class' data in one place*/
-static const lv_font_fmt_txt_kern_classes_t kern_classes =
+static const lv_font_fmt_txt_kern_classes_t kern_classes = {
-{
     .class_pair_values   = kern_class_values,
     .left_class_mapping  = kern_left_class_mapping,
     .right_class_mapping = kern_right_class_mapping,

src/lv_gpu/lv_gpu_nxp_vglite.c

@@ -194,7 +194,7 @@ lv_res_t lv_gpu_nxp_vglite_blit(lv_gpu_nxp_vglite_blit_info_t * blit)
         return LV_RES_OK; /* Nothing to BLIT */
     }
 
-    if (!blit) {
+    if(!blit) {
         /* Wrong parameter */
         return LV_RES_INV;
     }

src/lv_themes/lv_theme_material.c

@@ -1264,8 +1264,7 @@ static void theme_apply(lv_theme_t * th, lv_obj_t * obj, lv_theme_style_t name)
             break;
 #endif
 #if LV_USE_TABLE
-        case LV_THEME_TABLE:
+        case LV_THEME_TABLE: {
-        {
                 list = lv_obj_get_style_list(obj, LV_TABLE_PART_BG);
                 _lv_style_list_add_style(list, &styles->bg);
 
@@ -1273,7 +1272,7 @@ static void theme_apply(lv_theme_t * th, lv_obj_t * obj, lv_theme_style_t name)
                             start at 1 due to presence of LV_TABLE_PART_BG=0
                             in the enum (lv_table.h) */
                 /* declaring idx outside loop to work with older compilers */
-	    for (;idx <= LV_TABLE_CELL_STYLE_CNT; idx ++ ) {
+                for(; idx <= LV_TABLE_CELL_STYLE_CNT; idx ++) {
                     list = lv_obj_get_style_list(obj, idx);
                     _lv_style_list_add_style(list, &styles->table_cell);
                 }

src/lv_themes/lv_theme_mono.c

@@ -888,8 +888,7 @@ static void theme_apply(lv_theme_t * th, lv_obj_t * obj, lv_theme_style_t name)
             break;
 #endif
 #if LV_USE_TABLE
-        case LV_THEME_TABLE:
+        case LV_THEME_TABLE: {
-        {
                 list = lv_obj_get_style_list(obj, LV_TABLE_PART_BG);
                 _lv_style_list_add_style(list, &styles->bg);
 
@@ -897,7 +896,7 @@ static void theme_apply(lv_theme_t * th, lv_obj_t * obj, lv_theme_style_t name)
                             start at 1 due to presence of LV_TABLE_PART_BG=0
                             in the enum (lv_table.h) */
                 /* declaring idx outside loop to work with older compilers */
-            for (; idx <= LV_TABLE_CELL_STYLE_CNT; idx ++ ) {
+                for(; idx <= LV_TABLE_CELL_STYLE_CNT; idx ++) {
                     list = lv_obj_get_style_list(obj, idx);
                     _lv_style_list_add_style(list, &styles->bg);
                     _lv_style_list_add_style(list, &styles->no_radius);

src/lv_themes/lv_theme_template.c

@@ -727,8 +727,7 @@ void theme_apply(lv_theme_t * th, lv_obj_t * obj, lv_theme_style_t name)
             break;
 #endif
 #if LV_USE_TABLE
-        case LV_THEME_TABLE:
+        case LV_THEME_TABLE: {
-        {
                 list = lv_obj_get_style_list(obj, LV_TABLE_PART_BG);
                 _lv_style_list_add_style(list, &styles->bg);
 
@@ -736,7 +735,7 @@ void theme_apply(lv_theme_t * th, lv_obj_t * obj, lv_theme_style_t name)
                             start at 1 due to presence of LV_TABLE_PART_BG=0
                             in the enum (lv_table.h) */
                 /* declaring idx outside loop to work with older compilers */
-            for (; idx <= LV_TABLE_CELL_STYLE_CNT; idx ++ ) {
+                for(; idx <= LV_TABLE_CELL_STYLE_CNT; idx ++) {
                     list = lv_obj_get_style_list(obj, idx);
                     _lv_style_list_add_style(list, &styles->bg);
                 }

src/lv_widgets/lv_chart.c

@@ -806,7 +806,8 @@ lv_coord_t lv_chart_get_x_from_index(lv_obj_t * chart, lv_chart_series_t * ser,
 
     if(ext->type & LV_CHART_TYPE_LINE) {
         x = (w * id) / (ext->point_cnt - 1);
-	} else if(ext->type & LV_CHART_TYPE_COLUMN) {
+    }
+    else if(ext->type & LV_CHART_TYPE_COLUMN) {
         lv_coord_t col_w = w / ((_lv_ll_get_len(&ext->series_ll) + 1) * ext->point_cnt); /* Suppose + 1 series as separator*/
         lv_chart_series_t * itr_ser = NULL;
         lv_style_int_t col_space = lv_obj_get_style_pad_inner(chart, LV_CHART_PART_SERIES);
@@ -1620,7 +1621,9 @@ static void draw_y_ticks(lv_obj_t * chart, const lv_area_t * series_area, const
 
                 /* set the area at some distance of the major tick len left of the tick */
                 /* changed to explicit member initialization to allow compilation as c++ */
-                lv_area_t a; a.y1 = p2.y - size.y / 2; a.y2 = p2.y + size.y / 2;
+                lv_area_t a;
+                a.y1 = p2.y - size.y / 2;
+                a.y2 = p2.y + size.y / 2;
 
                 if(which_axis == LV_CHART_AXIS_PRIMARY_Y) {
                     a.x1 = p2.x - size.x - label_dist;

src/lv_widgets/lv_cont.c

@@ -571,7 +571,8 @@ static void lv_cont_layout_pretty(lv_obj_t * cont)
             if(lv_obj_get_base_dir(cont) == LV_BIDI_DIR_RTL) {
                 align = LV_ALIGN_IN_TOP_RIGHT;
                 inv = -1;
-            } else {
+            }
+            else {
                 align = LV_ALIGN_IN_TOP_LEFT;
                 inv = 1;
             }

src/lv_widgets/lv_table.c

@@ -878,7 +878,8 @@ static lv_design_res_t lv_table_design(lv_obj_t * table, const lv_area_t * clip_
                 if(rtl) {
                     cell_area.x2 = cell_area.x1 - 1;
                     cell_area.x1 = cell_area.x2 - ext->col_w[col] + 1;
-                } else {
+                }
+                else {
                     cell_area.x1 = cell_area.x2 + 1;
                     cell_area.x2 = cell_area.x1 + ext->col_w[col] - 1;
                 }
@@ -1066,10 +1067,11 @@ static lv_style_list_t * lv_table_get_style(lv_obj_t * table, uint8_t part)
 
     /* Because of the presence of LV_TABLE_PART_BG, LV_TABLE_PART_CELL<i> has an integer value
        of <i>. This comes in useful to extend above code with more cell types as follows */
-    if ( part == LV_TABLE_PART_BG ) {
+    if(part == LV_TABLE_PART_BG) {
         return &table->style_list;
-    } else if (part >= 1 && part <= LV_TABLE_CELL_STYLE_CNT ) {
+    }
-      return &ext->cell_style[part-1];
+    else if(part >= 1 && part <= LV_TABLE_CELL_STYLE_CNT) {
+        return &ext->cell_style[part - 1];
     }
 
     return NULL;

src/lv_widgets/lv_table.h

@@ -71,7 +71,8 @@ typedef struct {
     lv_coord_t * row_h;
     lv_style_list_t cell_style[LV_TABLE_CELL_STYLE_CNT];
     lv_coord_t col_w[LV_TABLE_COL_MAX];
-    uint16_t cell_types : LV_TABLE_CELL_STYLE_CNT; /*Keep track which cell types exists to avoid dealing with unused ones*/
+uint16_t cell_types :
+    LV_TABLE_CELL_STYLE_CNT; /*Keep track which cell types exists to avoid dealing with unused ones*/
 } lv_table_ext_t;
 
 /*Parts of the table*/