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jfkeys: add color and font parameters

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Lephenixnoir 2022-08-29 14:49:15 +02:00
parent 577e9ae20c
commit b0195af198
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GPG key ID: 1BBA026E13FC0495
2 changed files with 59 additions and 17 deletions
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19
include/justui/jfkeys.h
View file

@ -61,6 +61,11 @@ typedef struct {
#ifdef FXCG50
char const *labels;
char const *overrides[6];
int bg_color, bg_special_color;
int text_color, text_special_color;
font_t const *font;
#endif
} jfkeys;
@ -103,15 +108,25 @@ int jfkeys_level(jfkeys *keys);
void jfkeys_set_level(jfkeys *keys, int level);
/* The following functions are available only on fx-CG 50 and are no-ops on
fx-9860 (you can't generate a good image for a tiny key). */
fx-9860G (you can't generate a good image for a tiny key). */
/* fkeys_override(): Get the override for a key */
char const *jfkeys_override(jfkeys *keys, int key);
/* fkeys_set_override(): Override the value of a single key on all levels
/* jfkeys_set_override(): Override the value of a single key on all levels
This functions sets the override on the specified key, which replaces the
label for that key on all levels. This is useful to conditionally show
functions. */
void jfkeys_set_override(jfkeys *keys, int key, char const *override);
/* jfkeys_set_color(): Change the key and text colors
* bg is the background color for MENU, ENTRY and ACTION keys (default
C_BLACK), and the border color for SPECIAL keys.
* bg_special is the background color for SPECIAL keys (default C_WHITE).
* text is the text color for MENU, ENTRY and ACTION keys (default C_WHITE).
* text_special is the text color for SPECIAL keys (default C_BLACK). */
void jfkeys_set_color(jfkeys *keys, int bg, int bg_special, int text,
int text_special);
void jfkeys_set_font(jfkeys *keys, font_t const *font);
#endif /* _J_JFKEYS */

57
src/jfkeys.c
View file

@ -36,6 +36,11 @@ jfkeys *jfkeys_create(char const *labels, void *parent)
jwidget_init(&f->widget, jfkeys_type_id, parent);
jfkeys_set(f, labels);
for(int i = 0; i < 6; i++) f->overrides[i] = NULL;
f->bg_color = C_BLACK;
f->bg_special_color = C_WHITE;
f->text_color = C_WHITE;
f->text_special_color = C_BLACK;
f->font = dfont_default();
return f;
}
@ -111,7 +116,7 @@ static void jfkeys_poly_render(void *f0, int base_x, int y)
#endif
#ifdef FXCG50
font_t const *old_font = dfont(dfont_default());
font_t const *old_font = dfont(f->font);
char const *level = get_level(f->labels, f->level);
if(!level) return;
@ -127,27 +132,31 @@ static void jfkeys_poly_render(void *f0, int base_x, int y)
int x = base_x + 4 + 65 * position;
int w = 63;
int color = (text[0] == '#') ? C_BLACK : C_WHITE;
int color = (text[0] == '#') ? f->text_special_color : f->text_color;
if(text[0] == '.') {
drect(x, y, x + w - 1, y + 14, C_BLACK);
drect(x, y, x + w - 1, y + 14, f->bg_color);
}
if(text[0] == '/' || text[0] == '@') {
dline(x + 1, y, x + w - 2, y, C_BLACK);
dline(x + 1, y + 14, x + w - 2, y + 14, C_BLACK);
drect(x, y + 1, x + w - 1, y + 13, C_BLACK);
if(text[0] == '@') {
dline(x + 1, y, x + w - 2, y, f->bg_color);
dline(x + 1, y + 14, x + w - 2, y + 14, f->bg_color);
drect(x, y + 1, x + w - 1, y + 13, f->bg_color);
}
if(text[0] == '/') {
dline(x + w - 1, y + 10, x + w - 5, y + 14, C_WHITE);
dline(x + w - 1, y + 11, x + w - 4, y + 14, C_WHITE);
dline(x + w - 1, y + 12, x + w - 3, y + 14, C_WHITE);
dline(x + w - 1, y + 13, x + w - 2, y + 14, C_WHITE);
dline(x + 1, y, x + w - 2, y, f->bg_color);
drect(x, y + 1, x + w - 1, y + 9, f->bg_color);
dline(x, y + 10, x + w - 2, y + 10, f->bg_color);
dline(x, y + 11, x + w - 3, y + 11, f->bg_color);
dline(x, y + 12, x + w - 4, y + 12, f->bg_color);
dline(x, y + 13, x + w - 5, y + 13, f->bg_color);
dline(x, y + 14, x + w - 6, y + 14, f->bg_color);
}
if(text[0] == '#') {
dline(x + 1, y, x + w - 2, y, C_BLACK);
dline(x + 1, y + 14, x + w - 2, y + 14, C_BLACK);
drect(x, y + 1, x + 1, y + 13, C_BLACK);
drect(x + w - 2, y + 1, x + w - 1, y + 13, C_BLACK);
dline(x + 1, y, x + w - 2, y, f->bg_color);
dline(x + 1, y + 14, x + w - 2, y + 14, f->bg_color);
drect(x, y + 1, x + 1, y + 13, f->bg_color);
drect(x + w - 2, y + 1, x + w - 1, y + 13, f->bg_color);
drect(x + 2, y + 1, x + w - 3, y + 13, f->bg_special_color);
}
dtext_opt(x + (w >> 1), y + 3, color, C_NONE, DTEXT_CENTER, DTEXT_TOP,
@ -189,6 +198,24 @@ void jfkeys_set_override(GUNUSED jfkeys *keys, GUNUSED int key,
#endif
}
void jfkeys_set_color(GUNUSED jfkeys *keys, GUNUSED int bg,
GUNUSED int bg_special, GUNUSED int text, GUNUSED int text_special)
{
#ifdef FXCG50
keys->bg_color = bg;
keys->bg_special_color = bg_special;
keys->text_color = text;
keys->text_special_color = text_special;
#endif
}
void jfkeys_set_font(GUNUSED jfkeys *keys, GUNUSED font_t const *font)
{
#ifdef FXCG50
keys->font = font;
#endif
}
/* jfkeys type definition */
static jwidget_poly type_jfkeys = {
.name = "jfkeys",