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Formatting all source file (*.c) in accordance with project coding style, using the astyle tool and the rules file _astylerc-c.

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This commit is contained in:
Alexander
2018-06-18 13:51:01 +03:00
parent 6038064e71
commit 8e9335d49f
74 changed files with 144657 additions and 144706 deletions
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98
lv_draw/lv_draw_vbasic.c
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@@ -1,6 +1,6 @@
/**
* @file lv_vdraw.c
*
*
*/
#include "../../lv_conf.h"
@@ -65,21 +65,20 @@ void lv_vpx(lv_coord_t x, lv_coord_t y, const lv_area_t * mask_p, lv_color_t col
/*Pixel out of the mask*/
if(x < mask_p->x1 || x > mask_p->x2 ||
y < mask_p->y1 || y > mask_p->y2) {
y < mask_p->y1 || y > mask_p->y2) {
return;
}
uint32_t vdb_width = lv_area_get_width(&vdb_p->area);
/*Make the coordinates relative to VDB*/
x-=vdb_p->area.x1;
y-=vdb_p->area.y1;
x -= vdb_p->area.x1;
y -= vdb_p->area.y1;
lv_color_t * vdb_px_p = vdb_p->buf + y * vdb_width + x;
if(opa == LV_OPA_COVER) {
*vdb_px_p = color;
}
else {
*vdb_px_p = lv_color_mix(color,*vdb_px_p, opa);
} else {
*vdb_px_p = lv_color_mix(color, *vdb_px_p, opa);
}
}
@@ -92,18 +91,18 @@ void lv_vpx(lv_coord_t x, lv_coord_t y, const lv_area_t * mask_p, lv_color_t col
* @param color fill color
* @param opa opacity of the area (0..255)
*/
void lv_vfill(const lv_area_t * cords_p, const lv_area_t * mask_p,
lv_color_t color, lv_opa_t opa)
void lv_vfill(const lv_area_t * cords_p, const lv_area_t * mask_p,
lv_color_t color, lv_opa_t opa)
{
lv_area_t res_a;
bool union_ok;
lv_vdb_t * vdb_p = lv_vdb_get();
/*Get the union of cord and mask*/
/* The mask is already truncated to the vdb size
* in 'lv_refr_area_with_vdb' function */
union_ok = lv_area_union(&res_a, cords_p, mask_p);
/*If there are common part of the three area then draw to the vdb*/
if(union_ok == false) return;
@@ -133,15 +132,14 @@ void lv_vfill(const lv_area_t * cords_p, const lv_area_t * mask_p,
/*Use hw fill if present*/
if(lv_disp_is_mem_fill_supported()) {
lv_coord_t row;
for(row = vdb_rel_a.y1;row <= vdb_rel_a.y2; row++) {
for(row = vdb_rel_a.y1; row <= vdb_rel_a.y2; row++) {
lv_disp_mem_fill(&vdb_buf_tmp[vdb_rel_a.x1], w, color);
vdb_buf_tmp += vdb_width;
}
}
/*Use hw blend if present and the area is not too small*/
else if(lv_area_get_height(&vdb_rel_a) > VFILL_HW_ACC_SIZE_LIMIT &&
lv_disp_is_mem_blend_supported())
{
lv_disp_is_mem_blend_supported()) {
/*Fill a one line sized buffer with a color and blend this later*/
if(color_array_tmp[0].full != color.full || last_width != w) {
uint16_t i;
@@ -153,7 +151,7 @@ void lv_vfill(const lv_area_t * cords_p, const lv_area_t * mask_p,
/*Blend the filled line to every line VDB line-by-line*/
lv_coord_t row;
for(row = vdb_rel_a.y1;row <= vdb_rel_a.y2; row++) {
for(row = vdb_rel_a.y1; row <= vdb_rel_a.y2; row++) {
lv_disp_mem_blend(&vdb_buf_tmp[vdb_rel_a.x1], color_array_tmp, w, opa);
vdb_buf_tmp += vdb_width;
}
@@ -178,7 +176,7 @@ void lv_vfill(const lv_area_t * cords_p, const lv_area_t * mask_p,
last_width = w;
}
lv_coord_t row;
for(row = vdb_rel_a.y1;row <= vdb_rel_a.y2; row++) {
for(row = vdb_rel_a.y1; row <= vdb_rel_a.y2; row++) {
lv_disp_mem_blend(&vdb_buf_tmp[vdb_rel_a.x1], color_array_tmp, w, opa);
vdb_buf_tmp += vdb_width;
}
@@ -199,38 +197,52 @@ void lv_vfill(const lv_area_t * cords_p, const lv_area_t * mask_p,
* Draw a letter in the Virtual Display Buffer
* @param pos_p left-top coordinate of the latter
* @param mask_p the letter will be drawn only on this area (truncated to VDB area)
* @param font_p pointer to font
* @param font_p pointer to font
* @param letter a letter to draw
* @param color color of letter
* @param opa opacity of letter (0..255)
*/
void lv_vletter(const lv_point_t * pos_p, const lv_area_t * mask_p,
const lv_font_t * font_p, uint32_t letter,
lv_color_t color, lv_opa_t opa)
void lv_vletter(const lv_point_t * pos_p, const lv_area_t * mask_p,
const lv_font_t * font_p, uint32_t letter,
lv_color_t color, lv_opa_t opa)
{
static uint8_t bpp1_opa_table[2] = {0, 255}; /*Opacity mapping with bpp = 1 (Just for compatibility)*/
static uint8_t bpp2_opa_table[4] = {0, 85, 170, 255}; /*Opacity mapping with bpp = 2*/
static uint8_t bpp4_opa_table[16] = {0, 17, 34, 51, /*Opacity mapping with bpp = 4*/
68, 85, 102, 119,
136, 153, 170, 187,
204, 221, 238, 255};
68, 85, 102, 119,
136, 153, 170, 187,
204, 221, 238, 255
};
if(font_p == NULL) return;
uint8_t letter_w = lv_font_get_width(font_p, letter);
uint8_t letter_h = lv_font_get_height(font_p);
uint8_t bpp = lv_font_get_bpp(font_p, letter); /*Bit per pixel (1,2, 4 or 8)*/
uint8_t *bpp_opa_table;
uint8_t * bpp_opa_table;
uint8_t mask_init;
uint8_t mask;
switch(bpp) {
case 1: bpp_opa_table = bpp1_opa_table; mask_init = 0x80; break;
case 2: bpp_opa_table = bpp2_opa_table; mask_init = 0xC0; break;
case 4: bpp_opa_table = bpp4_opa_table; mask_init = 0xF0; break;
case 8: bpp_opa_table = NULL; mask_init = 0xFF; break; /*No opa table, pixel value will be used directly*/
default: return; /*Invalid bpp. Can't render the letter*/
case 1:
bpp_opa_table = bpp1_opa_table;
mask_init = 0x80;
break;
case 2:
bpp_opa_table = bpp2_opa_table;
mask_init = 0xC0;
break;
case 4:
bpp_opa_table = bpp4_opa_table;
mask_init = 0xF0;
break;
case 8:
bpp_opa_table = NULL;
mask_init = 0xFF;
break; /*No opa table, pixel value will be used directly*/
default:
return; /*Invalid bpp. Can't render the letter*/
}
const uint8_t * map_p = lv_font_get_bitmap(font_p, letter);
@@ -239,7 +251,7 @@ void lv_vletter(const lv_point_t * pos_p, const lv_area_t * mask_p,
/*If the letter is completely out of mask don't draw it */
if(pos_p->x + letter_w < mask_p->x1 || pos_p->x > mask_p->x2 ||
pos_p->y + letter_h < mask_p->y1 || pos_p->y > mask_p->y2) return;
pos_p->y + letter_h < mask_p->y1 || pos_p->y > mask_p->y2) return;
lv_vdb_t * vdb_p = lv_vdb_get();
lv_coord_t vdb_width = lv_area_get_width(&vdb_p->area);
@@ -260,7 +272,7 @@ void lv_vletter(const lv_point_t * pos_p, const lv_area_t * mask_p,
/*Set a pointer on VDB to the first pixel of the letter*/
vdb_buf_tmp += ((pos_p->y - vdb_p->area.y1) * vdb_width)
+ pos_p->x - vdb_p->area.x1;
+ pos_p->x - vdb_p->area.x1;
/*If the letter is partially out of mask the move there on VDB*/
vdb_buf_tmp += (row_start * vdb_width) + col_start;
@@ -280,8 +292,8 @@ void lv_vletter(const lv_point_t * pos_p, const lv_area_t * mask_p,
*vdb_buf_tmp = lv_color_mix(color, *vdb_buf_tmp, bpp == 8 ? letter_px : bpp_opa_table[letter_px]);
} else {
*vdb_buf_tmp = lv_color_mix(color, *vdb_buf_tmp, bpp == 8 ?
(uint16_t)((uint16_t)letter_px * opa) >> 8 :
(uint16_t)((uint16_t)bpp_opa_table[letter_px] * opa) >> 8);
(uint16_t)((uint16_t)letter_px * opa) >> 8 :
(uint16_t)((uint16_t)bpp_opa_table[letter_px] * opa) >> 8);
}
}
@@ -290,8 +302,7 @@ void lv_vletter(const lv_point_t * pos_p, const lv_area_t * mask_p,
if(col_bit < 8 - bpp) {
col_bit += bpp;
mask = mask >> bpp;
}
else {
} else {
col_bit = 0;
col_byte_cnt ++;
mask = mask_init;
@@ -315,7 +326,7 @@ void lv_vletter(const lv_point_t * pos_p, const lv_area_t * mask_p,
* @param recolor mix the pixels with this color
* @param recolor_opa the intense of recoloring
*/
void lv_vmap(const lv_area_t * cords_p, const lv_area_t * mask_p,
void lv_vmap(const lv_area_t * cords_p, const lv_area_t * mask_p,
const uint8_t * map_p, lv_opa_t opa, bool chroma_key, bool alpha_byte,
lv_color_t recolor, lv_opa_t recolor_opa)
{
@@ -390,19 +401,18 @@ void lv_vmap(const lv_area_t * cords_p, const lv_area_t * mask_p,
/*Calculate with the pixel level alpha*/
if(alpha_byte) {
#if LV_COLOR_DEPTH == 8
px_color.full = px_color_p[0];
px_color.full = px_color_p[0];
#elif LV_COLOR_DEPTH == 16
/*Because of Alpha byte 16 bit color can start on odd address which can cause crash*/
px_color.full = px_color_p[0] + (px_color_p[1] << 8);
/*Because of Alpha byte 16 bit color can start on odd address which can cause crash*/
px_color.full = px_color_p[0] + (px_color_p[1] << 8);
#elif LV_COLOR_DEPTH == 24
px_color = *((lv_color_t*)px_color_p);
px_color = *((lv_color_t *)px_color_p);
#endif
lv_opa_t px_opa = *(px_color_p + LV_IMG_PX_SIZE_ALPHA_BYTE - 1);
if(px_opa == LV_OPA_TRANSP) continue;
else if(px_opa != LV_OPA_COVER) opa_result = (uint32_t)((uint32_t)px_opa * opa_result) >> 8;
}
else {
px_color = *((lv_color_t*)px_color_p);
} else {
px_color = *((lv_color_t *)px_color_p);
}
/*Handle chroma key*/
@@ -483,7 +493,7 @@ static void sw_color_fill(lv_area_t * mem_area, lv_color_t * mem, const lv_area_
/*Copy the first row to all other rows*/
lv_color_t * mem_first = &mem[fill_area->x1];
lv_coord_t copy_size = (fill_area->x2 - fill_area->x1 + 1) * sizeof(lv_color_t);
lv_coord_t copy_size = (fill_area->x2 - fill_area->x1 + 1) * sizeof(lv_color_t);
mem += mem_width;
for(row = fill_area->y1 + 1; row <= fill_area->y2; row++) {