diff options
Diffstat (limited to 'dmenu.c')
| -rw-r--r-- | dmenu.c | 55 |
1 files changed, 53 insertions, 2 deletions
@@ -26,7 +26,9 @@ #define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad) /* enums */ -enum { SchemeNorm, SchemeSel, SchemeOut, SchemeLast }; /* color schemes */ +enum { SchemeNorm, SchemeSel, SchemeNormHighlight, SchemeSelHighlight, + SchemeOut, SchemeLast }; /* color schemes */ + struct item { char *text; @@ -142,9 +144,47 @@ cistrstr(const char *h, const char *n) return NULL; } +static void +drawhighlights(struct item *item, int x, int y, int maxw) +{ + int i, indent; + char *highlight; + char c; + + if (!(strlen(item->text) && strlen(text))) + return; + + drw_setscheme(drw, scheme[item == sel + ? SchemeSelHighlight + : SchemeNormHighlight]); + for (i = 0, highlight = item->text; *highlight && text[i];) { + if (!fstrncmp(&text[i], highlight, 1)) { + c = highlight[1]; + highlight[1] = '\0'; + + /* get indentation */ + indent = TEXTW(item->text); + + /* highlight character */ + drw_text( + drw, + x + indent - lrpad, + y, + MIN(maxw - indent, TEXTW(highlight) - lrpad), + bh, 0, highlight, 0 + ); + highlight[1] = c; + i++; + } + highlight++; + } +} + + static int drawitem(struct item *item, int x, int y, int w) { + int r; if (item == sel) drw_setscheme(drw, scheme[SchemeSel]); else if (item->out) @@ -152,7 +192,9 @@ drawitem(struct item *item, int x, int y, int w) else drw_setscheme(drw, scheme[SchemeNorm]); - return drw_text(drw, x, y, w, bh, lrpad / 2, item->text, 0); + r = drw_text(drw, x, y, w, bh, lrpad / 2, item->text, 0); + drawhighlights(item, x, y, w); + return r; } static void @@ -754,6 +796,7 @@ usage(void) { die("usage: dmenu [-bfiv] [-l lines] [-p prompt] [-fn font] [-m monitor]\n" " [-nb color] [-nf color] [-sb color] [-sf color] [-w windowid]\n" + " [-nhb color] [-nhf color] [-shb color] [-shf color]\n" " [-d separator] [-D separator]"); } @@ -796,6 +839,14 @@ main(int argc, char *argv[]) colors[SchemeSel][ColBg] = argv[++i]; else if (!strcmp(argv[i], "-sf")) /* selected foreground color */ colors[SchemeSel][ColFg] = argv[++i]; + else if (!strcmp(argv[i], "-nhb")) /* normal hi background color */ + colors[SchemeNormHighlight][ColBg] = argv[++i]; + else if (!strcmp(argv[i], "-nhf")) /* normal hi foreground color */ + colors[SchemeNormHighlight][ColFg] = argv[++i]; + else if (!strcmp(argv[i], "-shb")) /* selected hi background color */ + colors[SchemeSelHighlight][ColBg] = argv[++i]; + else if (!strcmp(argv[i], "-shf")) /* selected hi foreground color */ + colors[SchemeSelHighlight][ColFg] = argv[++i]; else if (!strcmp(argv[i], "-w")) /* embedding window id */ embed = argv[++i]; else if (!strcmp(argv[i], "-bw")) |