underline match

[dmenu.git] / dmenu.c

diff --git a/dmenu.c b/dmenu.c
index 6fc414c..9386e06 100644 (file)
--- a/dmenu.c
+++ b/dmenu.c
@@ -24,6 +24,7 @@ static void calcoffsetsv(void);
 static char *cistrstr(const char *s, const char *sub);
 static void cleanup(void);
 static void dinput(void);
+static void drawitem(const char *s, unsigned long col[ColLast]);
 static void drawmenuh(void);
 static void drawmenuv(void);
 static void match(void);
@@ -133,12 +134,13 @@ drawbar(void) {
        dc.y = 0;
        dc.w = mw;
        dc.h = mh;
-       drawtext(&dc, NULL, normcol);
+       drawbox(&dc, normcol);
        dc.h = dc.font.height + 2;
        dc.y = topbar ? 0 : mh - dc.h;
        /* print prompt? */
        if(prompt) {
                dc.w = promptw;
+               drawbox(&dc, selcol);
                drawtext(&dc, prompt, selcol);
                dc.x += dc.w;
        }
@@ -154,6 +156,17 @@ drawbar(void) {
        commitdraw(&dc, win);
 }
 
+void
+drawitem(const char *s, unsigned long col[ColLast]) {
+       const char *p;
+       unsigned int w = textnw(&dc, text, strlen(text));
+
+       drawbox(&dc, col);
+       drawtext(&dc, s, col);
+       for(p = fstrstr(s, text); *text && (p = fstrstr(p, text)); p++)
+               drawline(&dc, textnw(&dc, s, p-s) + dc.h/2 - 1, dc.h-2, w, 1, col);
+}
+
 void
 drawmenuh(void) {
        Item *i;
@@ -164,7 +177,7 @@ drawmenuh(void) {
        dc.x += dc.w;
        for(i = curr; i != next; i = i->right) {
                dc.w = MIN(textw(&dc, i->text), mw / 3);
-               drawtext(&dc, i->text, (sel == i) ? selcol : normcol);
+               drawitem(i->text, (sel == i) ? selcol : normcol);
                dc.x += dc.w;
        }
        dc.w = textw(&dc, ">");
@@ -180,7 +193,7 @@ drawmenuv(void) {
        dc.y = topbar ? dc.h : 0;
        dc.w = mw - dc.x;
        for(i = curr; i != next; i = i->right) {
-               drawtext(&dc, i->text, (sel == i) ? selcol : normcol);
+               drawitem(i->text, (sel == i) ? selcol : normcol);
                dc.y += dc.h;
        }
        if(!XGetWindowAttributes(dpy, win, &wa))