Embedded/lvgl
1
0
Fork 0
mirror of https://github.com/lvgl/lvgl.git synced 2025-01-28 07:03:00 +08:00
Code Issues Projects Releases Wiki Activity

slider knob shadow bugfix

Browse Source
This commit is contained in:
Gabor Kiss-Vamosi 2017-11-21 12:26:46 +01:00
parent 9d2d7ee869
commit 2f896ab068
2 changed files with 52 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
lv_objx/lv_slider.c
View File

@ -400,16 +400,19 @@ static lv_res_t lv_slider_signal(lv_obj_t * slider, lv_signal_t sign, void * par
slider->signal_func(slider, LV_SIGNAL_REFR_EXT_SIZE, NULL);
}
} else if(sign == LV_SIGNAL_REFR_EXT_SIZE) {
lv_style_t *style = lv_slider_get_style(slider, LV_SLIDER_STYLE_BG);
lv_style_t *knob_style = lv_slider_get_style(slider, LV_SLIDER_STYLE_KNOB);
cord_t shadow_w = knob_style->body.shadow.width;
if(ext->knob_in == 0) {
cord_t x = MATH_MIN(w / 2, h / 2); /*The smaller size is the knob diameter*/
cord_t x = MATH_MIN(w / 2 + shadow_w, h / 2 + shadow_w); /*The smaller size is the knob diameter*/
if(slider->ext_size < x) slider->ext_size = x;
} else {
lv_style_t * style = lv_obj_get_style(slider);
cord_t pad = MATH_MIN(style->body.padding.hor, style->body.padding.ver);
if(pad < 0) {
pad = -pad;
if(slider->ext_size < pad) slider->ext_size = pad;
}
if(slider->ext_size < shadow_w) slider->ext_size = shadow_w;
}
} else if(sign == LV_SIGNAL_CONTROLL) {
lv_slider_ext_t * ext = lv_obj_get_ext_attr(slider);

59
lv_themes/lv_theme_night.c
View File

@ -38,8 +38,6 @@ static lv_style_t btn_rel, btn_pr, btn_tgl_rel, btn_tgl_pr, btn_ina;
static lv_style_t bar_bg, bar_indic;
static lv_style_t slider_knob;
static lv_style_t ddlist_bg, ddlist_sel;
static lv_style_t roller_bg;
static lv_style_t list_bg, list_btn_rel, list_btn_pr;
/*Saved input parameters*/
static uint16_t _hue;
@ -58,9 +56,9 @@ static void basic_init(void)
lv_style_copy(&def, &lv_style_pretty); /*Initialize the default style*/
lv_style_copy(&bg, &lv_style_plain);
bg.body.main_color = color_hsv_to_rgb(_hue, 11, 23);
bg.body.grad_color = color_hsv_to_rgb(_hue, 11, 23);
bg.body.main_color = color_hsv_to_rgb(_hue, 11, 30);
bg.body.grad_color = color_hsv_to_rgb(_hue, 11, 30);
bg.text.color = color_hsv_to_rgb(_hue, 5, 95);
theme.bg = &bg;
theme.panel = &def;
@ -75,7 +73,12 @@ static void btn_init(void)
btn_rel.body.grad_color = color_hsv_to_rgb(_hue, 10, 20);
btn_rel.body.border.color = COLOR_HEX3(0x111);
btn_rel.body.border.width = 1 << LV_AA;
btn_rel.body.border.opa = OPA_COVER;
btn_rel.body.border.opa = OPA_80;
btn_rel.body.padding.hor = LV_DPI / 4;
btn_rel.body.padding.ver = LV_DPI / 8;
btn_rel.body.shadow.type = LV_SHADOW_BOTTOM;
btn_rel.body.shadow.color = COLOR_HEX3(0x111);
btn_rel.body.shadow.width = LV_DPI / 20;
btn_rel.text.color = COLOR_HEX3(0xeee);
lv_style_copy(&btn_pr, &btn_rel);
@ -85,15 +88,20 @@ static void btn_init(void)
lv_style_copy(&btn_tgl_rel, &btn_rel);
btn_tgl_rel.body.main_color = color_hsv_to_rgb(_hue, 10, 20);
btn_tgl_rel.body.grad_color = color_hsv_to_rgb(_hue, 10, 40);
btn_tgl_rel.body.shadow.width = LV_DPI / 30;
btn_tgl_rel.text.color = COLOR_HEX3(0xddd);
lv_style_copy(&btn_tgl_pr, &btn_rel);
btn_tgl_pr.body.main_color = color_hsv_to_rgb(_hue, 10, 10);
btn_tgl_pr.body.grad_color = color_hsv_to_rgb(_hue, 10, 30);
btn_tgl_pr.body.shadow.width = LV_DPI / 30;
btn_tgl_pr.text.color = COLOR_HEX3(0xddd);
lv_style_copy(&btn_ina, &btn_rel);
btn_ina.body.main_color = color_hsv_to_rgb(_hue, 10, 20);
btn_ina.body.grad_color = color_hsv_to_rgb(_hue, 10, 20);
btn_ina.text.color = COLOR_HEX3(0xaaa);
btn_ina.body.shadow.width = 0;
theme.btn.rel = &btn_rel;
theme.btn.pr = &btn_pr;
@ -341,29 +349,55 @@ static void ta_init(void)
static void list_init(void)
{
#if USE_LV_LIST != 0
static lv_style_t list_bg, list_btn_rel, list_btn_pr, list_btn_tgl_rel, list_btn_tgl_pr;
lv_style_copy(&list_bg, &bg);
list_bg.body.main_color = color_hsv_to_rgb(_hue, 10, 15);
list_bg.body.grad_color = color_hsv_to_rgb(_hue, 10, 15);
list_bg.body.main_color = color_hsv_to_rgb(_hue, 11, 18);
list_bg.body.grad_color = color_hsv_to_rgb(_hue, 11, 18);
list_bg.body.radius = LV_DPI / 30;
list_bg.body.border.color = color_hsv_to_rgb(_hue, 10, 10);
list_bg.body.border.width = 1 << LV_AA;
list_bg.body.border.opa = OPA_COVER;
list_bg.body.padding.ver = LV_DPI / 20;
list_bg.body.padding.ver = 0;
list_bg.body.padding.hor = 0;
lv_style_copy(&list_btn_rel, &bg);
list_btn_rel.body.empty = 1;
list_btn_rel.body.border.part = LV_BORDER_BOTTOM;
list_btn_rel.body.border.color = color_hsv_to_rgb(_hue, 10, 5);
list_btn_rel.body.border.width = 1 << LV_AA;
list_btn_rel.body.radius = LV_DPI / 10;
list_btn_rel.text.color = color_hsv_to_rgb(_hue, 5, 80);
list_btn_rel.body.padding.ver = LV_DPI / 10;
list_btn_rel.body.padding.hor = LV_DPI / 10;
lv_style_copy(&list_btn_pr, &btn_pr);
list_btn_pr.body.main_color = btn_pr.body.grad_color;
list_btn_pr.body.grad_color = btn_pr.body.main_color;
list_btn_pr.body.border.color = color_hsv_to_rgb(_hue, 10, 5);
list_btn_pr.body.border.width = 0;
list_btn_pr.body.radius = LV_DPI / 30;
list_btn_pr.body.padding.ver = LV_DPI / 10;
list_btn_pr.body.padding.hor = LV_DPI / 10;
list_btn_pr.text.color = color_hsv_to_rgb(_hue, 5, 80);
lv_style_copy(&list_btn_tgl_rel, &list_btn_rel);
list_btn_tgl_rel.body.empty = 0;
list_btn_tgl_rel.body.main_color = color_hsv_to_rgb(_hue, 10, 8);
list_btn_tgl_rel.body.grad_color = color_hsv_to_rgb(_hue, 10, 8);
list_btn_tgl_rel.body.radius = LV_DPI / 30;
lv_style_copy(&list_btn_tgl_pr, &list_btn_tgl_rel);
list_btn_tgl_pr.body.main_color = btn_tgl_pr.body.main_color;
list_btn_tgl_pr.body.grad_color = btn_tgl_pr.body.grad_color;
theme.list.sb = &def;
theme.list.bg = &list_bg;
theme.list.scrl = &lv_style_transp_tight;
theme.list.btn.rel = &list_btn_rel;
theme.list.btn.pr = &def;
theme.list.btn.tgl_rel = &def;
theme.list.btn.tgl_pr = &def;
theme.list.btn.pr = &list_btn_pr;
theme.list.btn.tgl_rel = &list_btn_tgl_rel;
theme.list.btn.tgl_pr = &list_btn_tgl_pr;
theme.list.btn.ina = &def;
#endif
}
@ -391,6 +425,7 @@ static void ddlist_init(void)
static void roller_init(void)
{
#if USE_LV_ROLLER != 0
static lv_style_t roller_bg;
lv_style_copy(&roller_bg, &ddlist_bg);
roller_bg.body.main_color = color_hsv_to_rgb(_hue, 10, 20);