From 4dbee5bdb907dda8326a550acdc4b00d9b3f65fe Mon Sep 17 00:00:00 2001 From: Solomon Laing Date: Wed, 16 Apr 2025 22:23:47 +0930 Subject: [PATCH 1/2] added patch file --- dmenu-highlight-20201211-fcdc159.diff | 97 +++++++++++++++++++++++++++ 1 file changed, 97 insertions(+) create mode 100644 dmenu-highlight-20201211-fcdc159.diff diff --git a/dmenu-highlight-20201211-fcdc159.diff b/dmenu-highlight-20201211-fcdc159.diff new file mode 100644 index 0000000..c3ac5c1 --- /dev/null +++ b/dmenu-highlight-20201211-fcdc159.diff @@ -0,0 +1,97 @@ +From fcdc1593ed418166f20b7e691a49b1e6eefc116e Mon Sep 17 00:00:00 2001 +From: Nathaniel Evan +Date: Fri, 11 Dec 2020 11:08:12 +0700 +Subject: [PATCH] Highlight matched text in a different color scheme + +--- + config.def.h | 3 +++ + dmenu.c | 44 +++++++++++++++++++++++++++++++++++++++++--- + 2 files changed, 44 insertions(+), 3 deletions(-) + +diff --git a/config.def.h b/config.def.h +index 1edb647..79be73a 100644 +--- a/config.def.h ++++ b/config.def.h +@@ -11,7 +11,10 @@ static const char *colors[SchemeLast][2] = { + /* fg bg */ + [SchemeNorm] = { "#bbbbbb", "#222222" }, + [SchemeSel] = { "#eeeeee", "#005577" }, ++ [SchemeSelHighlight] = { "#ffc978", "#005577" }, ++ [SchemeNormHighlight] = { "#ffc978", "#222222" }, + [SchemeOut] = { "#000000", "#00ffff" }, ++ [SchemeOutHighlight] = { "#ffc978", "#00ffff" }, + }; + /* -l option; if nonzero, dmenu uses vertical list with given number of lines */ + static unsigned int lines = 0; +diff --git a/dmenu.c b/dmenu.c +index 65f25ce..cce1ad1 100644 +--- a/dmenu.c ++++ b/dmenu.c +@@ -26,8 +26,7 @@ + #define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad) + + /* enums */ +-enum { SchemeNorm, SchemeSel, SchemeOut, SchemeLast }; /* color schemes */ +- ++enum { SchemeNorm, SchemeSel, SchemeOut, SchemeNormHighlight, SchemeSelHighlight, SchemeOutHighlight, SchemeLast }; /* color schemes */ + struct item { + char *text; + struct item *left, *right; +@@ -113,6 +112,43 @@ cistrstr(const char *s, const char *sub) + return NULL; + } + ++static void ++drawhighlights(struct item *item, int x, int y, int maxw) ++{ ++ char restorechar, tokens[sizeof text], *highlight, *token; ++ int indentx, highlightlen; ++ ++ drw_setscheme(drw, scheme[item == sel ? SchemeSelHighlight : item->out ? SchemeOutHighlight : SchemeNormHighlight]); ++ strcpy(tokens, text); ++ for (token = strtok(tokens, " "); token; token = strtok(NULL, " ")) { ++ highlight = fstrstr(item->text, token); ++ while (highlight) { ++ // Move item str end, calc width for highlight indent, & restore ++ highlightlen = highlight - item->text; ++ restorechar = *highlight; ++ item->text[highlightlen] = '\0'; ++ indentx = TEXTW(item->text); ++ item->text[highlightlen] = restorechar; ++ ++ // Move highlight str end, draw highlight, & restore ++ restorechar = highlight[strlen(token)]; ++ highlight[strlen(token)] = '\0'; ++ if (indentx - (lrpad / 2) - 1 < maxw) ++ drw_text( ++ drw, ++ x + indentx - (lrpad / 2) - 1, ++ y, ++ MIN(maxw - indentx, TEXTW(highlight) - lrpad), ++ bh, 0, highlight, 0 ++ ); ++ highlight[strlen(token)] = restorechar; ++ ++ if (strlen(highlight) - strlen(token) < strlen(token)) break; ++ highlight = fstrstr(highlight + strlen(token), token); ++ } ++ } ++} ++ + static int + drawitem(struct item *item, int x, int y, int w) + { +@@ -123,7 +159,9 @@ 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); ++ int r = drw_text(drw, x, y, w, bh, lrpad / 2, item->text, 0); ++ drawhighlights(item, x, y, w); ++ return r; + } + + static void +-- +2.29.2 + From 89e74aaee09eee18c5740783d70c38f69cac484c Mon Sep 17 00:00:00 2001 From: Solomon Laing Date: Wed, 16 Apr 2025 22:24:09 +0930 Subject: [PATCH 2/2] Patched! --- dmenu.c | 44 +++++++++++++++++++++++++++++++++++++++++--- 1 file changed, 41 insertions(+), 3 deletions(-) diff --git a/dmenu.c b/dmenu.c index fd49549..1196c9a 100644 --- a/dmenu.c +++ b/dmenu.c @@ -25,8 +25,7 @@ #define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad) /* enums */ -enum { SchemeNorm, SchemeSel, SchemeOut, SchemeLast }; /* color schemes */ - +enum { SchemeNorm, SchemeSel, SchemeOut, SchemeNormHighlight, SchemeSelHighlight, SchemeOutHighlight, SchemeLast }; /* color schemes */ struct item { char *text; struct item *left, *right; @@ -129,6 +128,43 @@ cistrstr(const char *h, const char *n) return NULL; } +static void +drawhighlights(struct item *item, int x, int y, int maxw) +{ + char restorechar, tokens[sizeof text], *highlight, *token; + int indentx, highlightlen; + + drw_setscheme(drw, scheme[item == sel ? SchemeSelHighlight : item->out ? SchemeOutHighlight : SchemeNormHighlight]); + strcpy(tokens, text); + for (token = strtok(tokens, " "); token; token = strtok(NULL, " ")) { + highlight = fstrstr(item->text, token); + while (highlight) { + // Move item str end, calc width for highlight indent, & restore + highlightlen = highlight - item->text; + restorechar = *highlight; + item->text[highlightlen] = '\0'; + indentx = TEXTW(item->text); + item->text[highlightlen] = restorechar; + + // Move highlight str end, draw highlight, & restore + restorechar = highlight[strlen(token)]; + highlight[strlen(token)] = '\0'; + if (indentx - (lrpad / 2) - 1 < maxw) + drw_text( + drw, + x + indentx - (lrpad / 2) - 1, + y, + MIN(maxw - indentx, TEXTW(highlight) - lrpad), + bh, 0, highlight, 0 + ); + highlight[strlen(token)] = restorechar; + + if (strlen(highlight) - strlen(token) < strlen(token)) break; + highlight = fstrstr(highlight + strlen(token), token); + } + } +} + static int drawitem(struct item *item, int x, int y, int w) { @@ -139,7 +175,9 @@ 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); + int r = drw_text(drw, x, y, w, bh, lrpad / 2, item->text, 0); + drawhighlights(item, x, y, w); + return r; } static void