From 7359d5e8a20073a9e40f92c6ad37d61ed5326859 Mon Sep 17 00:00:00 2001 From: tdro Date: Thu, 17 Mar 2022 22:07:02 -0400 Subject: Makefile: Add patches and shell environment --- patches/highlight.patch | 94 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 94 insertions(+) create mode 100644 patches/highlight.patch (limited to 'patches/highlight.patch') diff --git a/patches/highlight.patch b/patches/highlight.patch new file mode 100644 index 0000000..8eb784b --- /dev/null +++ b/patches/highlight.patch @@ -0,0 +1,94 @@ +From a06d0d3d7bbb3c0f5bad44934dbbf1e88e7d9558 Mon Sep 17 00:00:00 2001 +From: Miles Alan +Date: Sat, 4 Jul 2020 11:49:04 -0500 +Subject: [PATCH] Highlight matched text in a different color scheme + +--- + config.def.h | 2 ++ + dmenu.c | 43 +++++++++++++++++++++++++++++++++++++++++-- + 2 files changed, 43 insertions(+), 2 deletions(-) + +diff --git a/config.def.h b/config.def.h +index 1edb647..64eab2a 100644 +--- a/config.def.h ++++ b/config.def.h +@@ -11,6 +11,8 @@ static const char *colors[SchemeLast][2] = { + /* fg bg */ + [SchemeNorm] = { "#bbbbbb", "#222222" }, + [SchemeSel] = { "#eeeeee", "#005577" }, ++ [SchemeSelHighlight] = { "#ffc978", "#005577" }, ++ [SchemeNormHighlight] = { "#ffc978", "#222222" }, + [SchemeOut] = { "#000000", "#00ffff" }, + }; + /* -l option; if nonzero, dmenu uses vertical list with given number of lines */ +diff --git a/dmenu.c b/dmenu.c +index 6b8f51b..d5e1991 100644 +--- a/dmenu.c ++++ b/dmenu.c +@@ -26,7 +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, SchemeLast }; /* color schemes */ + + struct item { + char *text; +@@ -113,6 +113,43 @@ 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 : 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 +160,9 @@ 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 +-- +2.23.1 + -- cgit v1.2.3